:41:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="10030000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000ffdbdf2513000000280001801400020069703667726530000000000000000000080003000200000008000300020000003c0001800800030001000000140002007465616d5f736c6176655f310000000014000200766c616e31000000000000000000000008000300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="140002006272696467655f736c6176655f3100001400020063616966300000000000000000000000340001801400020067656e6576653100000000000000000008000300020000001400020076657468305f746f5f7465616d00000030000180080003000200000008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="14000200626f6e645f736c6176655f3000000000"], 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000079c0)={'vxcan0\x00', 0x0}) [ 445.185132] FAULT_INJECTION: forcing a failure. [ 445.185132] name failslab, interval 1, probability 0, space 0, times 0 [ 445.186979] CPU: 1 UID: 0 PID: 5538 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 445.187013] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.187028] Call Trace: [ 445.187036] [ 445.187046] dump_stack_lvl+0xfa/0x120 [ 445.187086] should_fail_ex+0x4d7/0x5e0 [ 445.187131] ? __mpol_dup+0x75/0x390 [ 445.187168] should_failslab+0xc2/0x120 [ 445.187196] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 445.187243] ? __pfx_perf_trace_lock+0x10/0x10 [ 445.187273] ? copy_creds+0x21f/0xa20 [ 445.187307] __mpol_dup+0x75/0x390 [ 445.187345] ? __pfx___mpol_dup+0x10/0x10 [ 445.187386] ? lockdep_init_map_type+0x4b/0x240 [ 445.187424] copy_process+0x1d77/0x73e0 [ 445.187468] ? __pfx_copy_process+0x10/0x10 [ 445.187512] kernel_clone+0xea/0x820 [ 445.187535] ? lock_is_held_type+0x9e/0x120 [ 445.187567] ? __pfx_kernel_clone+0x10/0x10 [ 445.187591] ? ksys_write+0x187/0x240 [ 445.187615] ? lock_release+0xc8/0x290 [ 445.187648] ? __mutex_unlock_slowpath+0x157/0x650 [ 445.187678] ? kernel_write+0x623/0x660 [ 445.187728] __do_sys_fork+0x94/0xd0 [ 445.187753] ? __pfx___do_sys_fork+0x10/0x10 [ 445.187802] ? do_syscall_64+0x85/0x360 [ 445.187836] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 445.187863] do_syscall_64+0xbf/0x360 [ 445.187899] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.187925] RIP: 0033:0x7f9f27b96b19 [ 445.187944] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 445.187969] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 445.187993] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 445.188010] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 445.188026] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 445.188041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 445.188056] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 445.188092] [ 445.196823] FAULT_INJECTION: forcing a failure. [ 445.196823] name failslab, interval 1, probability 0, space 0, times 0 [ 445.219532] CPU: 0 UID: 0 PID: 5539 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 445.219563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.219575] Call Trace: [ 445.219583] [ 445.219592] dump_stack_lvl+0xfa/0x120 [ 445.219628] should_fail_ex+0x4d7/0x5e0 [ 445.219666] ? prepare_creds+0x2c/0x7e0 [ 445.219688] should_failslab+0xc2/0x120 sendmmsg$inet6(r0, &(0x7f000000a080)=[{{0x0, 0x0, &(0x7f000000c640)=[{&(0x7f0000000000)="6d6ea69f24795bd51fc70c44b06c93cb0305e641c97a591ccf3d97a0db0b26eac4af78d0483df6424f9e6e45b651a97331329cfc1c60c67d81381ff5f2119d684fae89f995fa905199791fdfa5a6b4e4fa215d2bdc6285e533bdeaab9194dbccf14939e4d0a6a64b22ec850c376c21e6cf9b22df82a6fbf8dcd64855b8ae4a027fa12c0630178d37268bf24768e33b12f38d84ed1419b39fddb8c3016b403eb8ae212478941b81a3", 0xa8}, {&(0x7f00000000c0)="c74f15e2ca02746e8b2c17542183a7755d1a3ea80c71598126ea9c958bd096d47698c3199fe234895e1652d50675f0910baa787776e93a325f5578fd4c18fb0ca3ec472d9b24a934124029a0cbad2a5f6aa4124db85a47b759e4d55231f9fb4b88ce435b667091e4e891bf8d25a6cc6d9f0c00214a3da825abdf4e81d09759f508bf177e46b296985d00e750a182db7b45654fc77bbc8ffc48119016afe14b0150", 0xa1}, {&(0x7f0000000180)="7058f985963011b7742ebaa4a67816ec06735bd327f220b6f75c9eb16031cc5f882203800726bc6902ad16098445538f4d", 0x31}, {&(0x7f00000001c0)="dc2036a3ea5accc5222143e0acb483861e44bd01", 0x14}, {&(0x7f0000000200)="35774a9d0b96135ccb9a5d567425da35d00313fe9874ba8a3f5758eba93e6cd3f1e818317cbc52593c7ad2db0eb20cd274be2211b7844e62180d39ce7465ef3639a8ba707b3a8f6c44e250db26d53f8907e6765a68b24e73fceb2135", 0x5c}, {&(0x7f0000000280)="91cd372fc5329c016bab919c3481c88349f0ae4c803820658e93f779a592457687f97b2bbe9f62816268d3bb053a00b3f662b74d3d46259a55e58fa465d0a66bb213044dba9b2876785653bba2dac0d935f59bda1b0ac2a69d2d5fb1befd9ab129ed756def369edefe99aa0f8be7d73b3bfe55120be2f00c599c9da24b3d8634f43f8d6b57b724389bd4c9451cffb9a01b5bbfd6efc7c07f20f8313ce7b424227ac1b833beac2f5a3e7d1b19d50f9bcb363bdb1efe8206b87087a8fce23ba7e3c4e16198eeca8abef36e", 0xca}, {&(0x7f0000000380)="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", 0xfe}, {&(0x7f0000009e40)="7c6b40aa2377ef3521283a504a09e97c1c067b84c7b90b96ab12c1f6e972230645b5a53b2f1626cbb618606a2d084f90fe356b4533b1a0bb7293668e16aae419b82a65b81b40ec78dbb2c30b3d6f181415a946c6b1d9ec1381c3a9d42263b81cf843c1fd118e26a1ea72b18d26bf70249138034d00c7ea719407246a7df5607c40a7c315cfaeb085743bf61013681819545a9eda33c1a803c0669b0af324f85e4056d8efce0ce1e69987214136f9f4", 0xaf}, {&(0x7f000000a380)="8cd2360007e5ad547c4389e3529d2e812efc5b543d1b09ebeec3ec2892cae8bc7a48ce61185b5b02be19db047387c7f6b4c2423c92275ca639de26d9b6c3b3044fc345332d21096e1726f416f788707ba485eb2b458ab5fe6982e20adf855e110a1c27699053c00e1cd00df7db8c1e442efbcee5194e087e7fb2b3948ee551099be5633badd18994a8129ed9d26e85d1", 0x90}, {&(0x7f000000a440)="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@jumbo={0xc2, 0x4, 0x1}, @ra, @calipso={0x7, 0x28, {0x3, 0x8, 0x1, 0xf7, [0x8, 0x2, 0x5, 0x5]}}, @ra={0x5, 0x2, 0x9}]}}}], 0x1248}}, {{&(0x7f0000004340)={0xa, 0x4e22, 0x7, @mcast2, 0x8}, 0x1c, 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", 0x1000}, {&(0x7f0000009c40)="2ceba5407435b5a5f13c167b67b697150184c8890ae3a58d76f08438c972a8427af95e271a87060a011f9c85220b4a73c85af74d08f8614233ae7a1394d0fff649f0c1a1c09b971deea0c25c82fd98ec2c4b78a148337c98e3443c2c", 0x5c}, {&(0x7f0000009cc0)="5ca8daebeb0e390992dc99ecbe516f70e72734ed6b4a25579cb7d47cbdb374a6062453ae038f2bd6a88a13b3408db9105416499fe368864768e2ee8b71dee95c6aaaff96dbd77b48081ef00c189a7c0ab33aebe147fa6b450b20c22efe2f0bc7924e8b046198fefb57eff26fe254001f9d0a93f4dd296ce8b029046960f5a0700c9170abff472d78e42b8e0845966042e88c82c84c546fab2dcf9c58d3bdd54a727e5bb5a63f29c56b442bb298c67dee50b4f4ed1ee6cd7678ac010af2b598f1ebcf4309d7", 0xc5}, {&(0x7f0000009dc0)="5c3228be1d40ff2a5f93caebf40e409ec9f7d14f41e5590cc9cdf8a009e8f5f233c4e6b2ea0db0dc38caff5f3e44609adfb63f25e9b51e08722755134e0564cbcd53e7b3a29fedd0e95b792a4e6bf53ca48aad9d3b465d1a38c07205d5d094f092be", 0x62}, {&(0x7f000000a2c0)="1f17a67e0cfbc6640f4d12704de23fb9847850d73860cf000a907890038627fad376da561ae618933dd23ab5ff8d1b5e13d2af949edb7c4518638aecf396bcacd2a2a10000000000000a1fd26cf1bdaa1cc24bc4e53f280b96abbddd90b233acc91ff4d3012ce1ff0062d5d69eb3193372b706bf4230f5cadc1c198e1c0aba7154732df8c2587397b0bbd1037990ce0526620d84239091dd14a0cc1b231195189a", 0xa1}, {&(0x7f0000009f00)="fd5ecd673765c4a859f08e28d9d487b1588efaaf3aff0d644eb97542d83652f398093085f36fe49c5b3fcb37c76afb33adeabb5864a870cbf1", 0x39}], 0x7, &(0x7f0000009fc0)=[@tclass={{0x14, 0x29, 0x43, 0x9}}, @dontfrag={{0x14, 0x29, 0x3e, 0x10001}}, @rthdr={{0x48, 0x29, 0x39, {0x2f, 0x6, 0x1, 0x7, 0x0, [@mcast2, @private2, @loopback]}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}], 0x90}}], 0x8, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x8, &(0x7f0000000900)={@private1}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000000a280)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x5b, r5}) 03:41:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="371f7a120896d255f5521537b63bfc749935ee43b0f8f757032e50508b93631bdd14a208b4d1fefb38022e06845c9fd1f2", 0x31}], 0x1, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) 03:41:40 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x80}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="371f7a120896d255f5521537b63bfc749935ee43b0f8f757032e50508b93631bdd14a208b4d1fefb38022e06845c9fd1f2", 0x31}], 0x1, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) 03:41:40 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:41:40 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 8) 03:41:40 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 4) 03:41:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2) 03:41:40 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2) [ 445.219713] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 445.219746] ? get_random_u64+0x37f/0x660 [ 445.219781] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 445.219810] prepare_creds+0x2c/0x7e0 [ 445.219835] copy_creds+0x7a/0xa20 [ 445.219863] copy_process+0xf5a/0x73e0 03:41:40 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x80}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="371f7a120896d255f5521537b63bfc749935ee43b0f8f757032e50508b93631bdd14a208b4d1fefb38022e06845c9fd1f2", 0x31}], 0x1, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) 03:41:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="371f7a120896d255f5521537b63bfc749935ee43b0f8f757032e50508b93631bdd14a208b4d1fefb38022e06845c9fd1f2", 0x31}], 0x1, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) 03:41:40 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0}}], 0x2, 0x4000000) [ 445.219888] ? __pfx_perf_trace_lock+0x10/0x10 [ 445.219925] ? __pfx_copy_process+0x10/0x10 [ 445.219963] kernel_clone+0xea/0x820 [ 445.219983] ? lock_is_held_type+0x9e/0x120 [ 445.220010] ? __pfx_kernel_clone+0x10/0x10 [ 445.220030] ? ksys_write+0x187/0x240 [ 445.220051] ? lock_release+0xc8/0x290 [ 445.220080] ? __mutex_unlock_slowpath+0x157/0x650 [ 445.220105] ? kernel_write+0x623/0x660 [ 445.220165] __do_sys_fork+0x94/0xd0 [ 445.220186] ? __pfx___do_sys_fork+0x10/0x10 [ 445.220235] ? do_syscall_64+0x85/0x360 [ 445.220263] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 445.220286] do_syscall_64+0xbf/0x360 [ 445.220316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.220338] RIP: 0033:0x7f788cbadb19 [ 445.220355] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 03:41:41 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 9) 03:41:41 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 5) [ 445.220375] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 445.220397] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 445.220412] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 03:41:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) (fail_nth: 1) [ 445.220424] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 445.220437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 445.220450] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 445.220481] [ 445.474554] FAULT_INJECTION: forcing a failure. [ 445.474554] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 445.476384] CPU: 0 UID: 0 PID: 5557 Comm: syz-executor.5 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 445.476414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.476426] Call Trace: [ 445.476434] [ 445.476442] dump_stack_lvl+0xfa/0x120 [ 445.476477] should_fail_ex+0x4d7/0x5e0 [ 445.476516] should_fail_alloc_page+0xe0/0x110 [ 445.476544] prepare_alloc_pages+0x1af/0x500 [ 445.476576] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 445.476624] ? should_fail_alloc_page+0xe8/0x110 [ 445.476647] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 445.476681] ? unwind_get_return_address+0x59/0xa0 [ 445.476716] ? trace_mm_page_alloc+0xfc/0x150 [ 445.476743] ? __alloc_frozen_pages_noprof+0x296/0x1f10 [ 445.476784] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 445.476814] ? policy_nodemask+0xeb/0x4e0 [ 445.476847] alloc_pages_mpol+0xed/0x340 [ 445.476877] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 445.476908] ? __might_fault+0xe0/0x190 [ 445.476931] ? tracing_gen_ctx_irq_test+0x167/0x1f0 [ 445.476955] ? perf_swevent_event+0x63/0x3f0 [ 445.476989] alloc_pages_noprof+0xa1/0x380 [ 445.477020] ? __pfx_vcs_read+0x10/0x10 [ 445.477048] get_free_pages_noprof+0x10/0xb0 [ 445.477070] vcs_read+0xb6/0xbd0 [ 445.477107] ? __import_iovec+0x1df/0x4c0 [ 445.477129] ? avc_policy_seqno+0x9/0x20 [ 445.477159] ? selinux_file_permission+0x99/0x600 [ 445.477184] ? __pfx_vcs_read+0x10/0x10 [ 445.477213] ? security_file_permission+0x22/0x90 [ 445.477256] ? __pfx_vcs_read+0x10/0x10 [ 445.477282] vfs_readv+0x612/0x7f0 [ 445.477321] ? __pfx_vfs_readv+0x10/0x10 [ 445.477352] ? __pfx_perf_trace_lock+0x10/0x10 [ 445.477385] ? __fget_files+0x34/0x3b0 [ 445.477418] ? find_held_lock+0x2b/0x80 [ 445.477451] ? lock_release+0xc8/0x290 [ 445.477480] ? __fget_files+0x20d/0x3b0 [ 445.477524] do_readv+0x129/0x330 [ 445.477555] ? __pfx_do_readv+0x10/0x10 [ 445.477597] do_syscall_64+0xbf/0x360 [ 445.477628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.477650] RIP: 0033:0x7f142791fb19 [ 445.477667] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 445.477687] RSP: 002b:00007f1424e95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 445.477708] RAX: ffffffffffffffda RBX: 00007f1427a32f60 RCX: 00007f142791fb19 [ 445.477723] RDX: 0000000000000002 RSI: 0000000020000500 RDI: 0000000000000004 [ 445.477736] RBP: 00007f1424e951d0 R08: 0000000000000000 R09: 0000000000000000 [ 445.477749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 445.477761] R13: 00007ffc079a266f R14: 00007f1424e95300 R15: 0000000000022000 [ 445.477793] 03:41:41 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x80}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="371f7a120896d255f5521537b63bfc749935ee43b0f8f757032e50508b93631bdd14a208b4d1fefb38022e06845c9fd1f2", 0x31}], 0x1, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) 03:41:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="371f7a120896d255f5521537b63bfc749935ee43b0f8f757032e50508b93631bdd14a208b4d1fefb38022e06845c9fd1f2", 0x31}], 0x1, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) 03:41:51 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 6) 03:41:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="371f7a120896d255f5521537b63bfc749935ee43b0f8f757032e50508b93631bdd14a208b4d1fefb38022e06845c9fd1f2", 0x31}], 0x1, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) 03:41:51 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, 0x0, 0x0, 0x4000000) 03:41:51 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2) 03:41:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)="ffff93c51db7a86ac51e6dca1c01b8001564ed00df37e90c9bdb9c79dbe59f3531dd934d99fb6b84b4a0a79e470449af38c028211b5759ffe9710f088852c988d47b45df73b032acba904977d8cd2ae507f7fda00c3c7f552d304f3a0339bd4220f7861601b4fd2088cab8e7d9fa18ca3bda54056f637db0e563336722c83bdfb8bcd20f37e87f40601ddc0bcbfdd99ab7d4531fe2e49a342e29bcee4d01b457c8b028e1ce1d237a4c2dfb84bf32aab1047b0840c889fca7c189fda9e1d3", 0xbe) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) 03:41:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) (fail_nth: 2) 03:41:51 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 10) 03:41:51 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0}}], 0x2, 0x4000000) [ 455.992990] FAULT_INJECTION: forcing a failure. [ 455.992990] name failslab, interval 1, probability 0, space 0, times 0 [ 455.993935] CPU: 1 UID: 0 PID: 5571 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 455.993952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 455.993959] Call Trace: [ 455.993964] [ 455.993969] dump_stack_lvl+0xfa/0x120 [ 455.993991] should_fail_ex+0x4d7/0x5e0 [ 455.994015] ? dup_fd+0x4d/0xa80 [ 455.994034] should_failslab+0xc2/0x120 [ 455.994050] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 455.994069] ? __pfx_avc_has_perm+0x10/0x10 [ 455.994090] ? __pfx_perf_event_init_task+0x10/0x10 [ 455.994112] dup_fd+0x4d/0xa80 [ 455.994135] copy_process+0x21b5/0x73e0 [ 455.994157] ? __pfx_copy_process+0x10/0x10 [ 455.994179] kernel_clone+0xea/0x820 [ 455.994190] ? lock_is_held_type+0x9e/0x120 [ 455.994206] ? __pfx_kernel_clone+0x10/0x10 [ 455.994217] ? ksys_write+0x187/0x240 [ 455.994234] ? lock_release+0xc8/0x290 [ 455.994254] ? __mutex_unlock_slowpath+0x157/0x650 [ 455.994271] ? kernel_write+0x623/0x660 [ 455.994296] __do_sys_fork+0x94/0xd0 [ 455.994308] ? __pfx___do_sys_fork+0x10/0x10 [ 455.994332] ? do_syscall_64+0x85/0x360 [ 455.994349] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 455.994363] do_syscall_64+0xbf/0x360 [ 455.994380] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.994394] RIP: 0033:0x7f9f27b96b19 [ 455.994403] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 455.994416] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 455.994428] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 455.994437] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 455.994444] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 455.994452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 455.994459] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 455.994477] 03:41:51 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, 0x0, 0x0, 0x4000000) [ 456.056529] FAULT_INJECTION: forcing a failure. [ 456.056529] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 456.057497] CPU: 1 UID: 0 PID: 5578 Comm: syz-executor.5 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 456.057513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 456.057520] Call Trace: [ 456.057525] [ 456.057530] dump_stack_lvl+0xfa/0x120 [ 456.057550] should_fail_ex+0x4d7/0x5e0 [ 456.057574] _copy_to_user+0x32/0xd0 [ 456.057587] vcs_read+0x684/0xbd0 [ 456.057613] ? __pfx_vcs_read+0x10/0x10 [ 456.057629] ? security_file_permission+0x22/0x90 [ 456.057649] ? __pfx_vcs_read+0x10/0x10 [ 456.057663] vfs_readv+0x612/0x7f0 [ 456.057686] ? __pfx_vfs_readv+0x10/0x10 [ 456.057702] ? __pfx_perf_trace_lock+0x10/0x10 [ 456.057721] ? __fget_files+0x34/0x3b0 [ 456.057740] ? find_held_lock+0x2b/0x80 [ 456.057759] ? lock_release+0xc8/0x290 [ 456.057775] ? __fget_files+0x20d/0x3b0 [ 456.057798] do_readv+0x129/0x330 [ 456.057816] ? __pfx_do_readv+0x10/0x10 [ 456.057839] do_syscall_64+0xbf/0x360 [ 456.057856] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.057869] RIP: 0033:0x7f142791fb19 [ 456.057878] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 456.057889] RSP: 002b:00007f1424e95188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 456.057901] RAX: ffffffffffffffda RBX: 00007f1427a32f60 RCX: 00007f142791fb19 [ 456.057909] RDX: 0000000000000002 RSI: 0000000020000500 RDI: 0000000000000004 [ 456.057916] RBP: 00007f1424e951d0 R08: 0000000000000000 R09: 0000000000000000 [ 456.057923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 456.057929] R13: 00007ffc079a266f R14: 00007f1424e95300 R15: 0000000000022000 [ 456.057946] [ 456.067777] FAULT_INJECTION: forcing a failure. [ 456.067777] name failslab, interval 1, probability 0, space 0, times 0 [ 456.076137] CPU: 0 UID: 0 PID: 5582 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 456.076170] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 456.076183] Call Trace: [ 456.076192] [ 456.076201] dump_stack_lvl+0xfa/0x120 [ 456.076294] should_fail_ex+0x4d7/0x5e0 [ 456.076336] ? security_prepare_creds+0x101/0x160 [ 456.076372] should_failslab+0xc2/0x120 [ 456.076399] __kmalloc_noprof+0xb4/0x4b0 [ 456.076439] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 456.076475] security_prepare_creds+0x101/0x160 [ 456.076516] prepare_creds+0x579/0x7e0 [ 456.076546] copy_creds+0x7a/0xa20 [ 456.076577] copy_process+0xf5a/0x73e0 [ 456.076606] ? __pfx_perf_trace_lock+0x10/0x10 [ 456.076646] ? __pfx_copy_process+0x10/0x10 [ 456.076689] kernel_clone+0xea/0x820 [ 456.076711] ? lock_is_held_type+0x9e/0x120 [ 456.076742] ? __pfx_kernel_clone+0x10/0x10 [ 456.076764] ? ksys_write+0x187/0x240 [ 456.076787] ? lock_release+0xc8/0x290 [ 456.076819] ? __mutex_unlock_slowpath+0x157/0x650 [ 456.076849] ? kernel_write+0x623/0x660 [ 456.076897] __do_sys_fork+0x94/0xd0 [ 456.076921] ? __pfx___do_sys_fork+0x10/0x10 [ 456.076969] ? do_syscall_64+0x85/0x360 03:41:51 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 11) 03:41:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) [ 456.077001] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 456.077028] do_syscall_64+0xbf/0x360 03:41:51 executing program 2: shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x5000) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x40, 0x1f, 0x3a, 0x0, 0x0, 0x1, 0x800, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x7, 0x82dc}, 0x10840, 0x7, 0x3, 0x5, 0x4, 0x5, 0x7, 0x0, 0xfffffff8, 0x0, 0x9}, 0x0, 0x4, r0, 0x8) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/13) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) [ 456.077063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.077087] RIP: 0033:0x7f788cbadb19 [ 456.077106] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 456.077130] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 456.077154] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 456.077171] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 456.077185] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 456.077200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 456.077215] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 456.077250] 03:41:51 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}], 0x168}}], 0x2, 0x4000000) 03:41:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) (fail_nth: 3) 03:41:51 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 7) 03:41:51 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 12) 03:41:51 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='environ\x00') readv(r0, &(0x7f0000002480)=[{&(0x7f0000000040)=""/31, 0x1f}], 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) 03:41:51 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) (fail_nth: 1) 03:41:51 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}], 0x150}}], 0x2, 0x4000000) [ 456.288048] FAULT_INJECTION: forcing a failure. [ 456.288048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 456.289218] CPU: 1 UID: 0 PID: 5600 Comm: syz-executor.5 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 456.289238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 456.289245] Call Trace: [ 456.289250] [ 456.289254] dump_stack_lvl+0xfa/0x120 [ 456.289275] should_fail_ex+0x4d7/0x5e0 [ 456.289297] _copy_to_user+0x32/0xd0 [ 456.289311] simple_read_from_buffer+0xe0/0x180 [ 456.289330] proc_fail_nth_read+0x189/0x270 [ 456.289351] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 456.289371] ? security_file_permission+0x22/0x90 [ 456.289390] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 456.289409] vfs_read+0x1eb/0xbe0 [ 456.289431] ? __pfx_vfs_read+0x10/0x10 [ 456.289451] ? lock_release+0xc8/0x290 [ 456.289468] ? __fget_files+0x20d/0x3b0 [ 456.289493] ksys_read+0x121/0x240 [ 456.289503] ? __pfx_ksys_read+0x10/0x10 [ 456.289519] do_syscall_64+0xbf/0x360 [ 456.289537] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.289549] RIP: 0033:0x7f14278d269c [ 456.289559] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 456.289570] RSP: 002b:00007f1424e95170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 456.289582] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f14278d269c [ 456.289590] RDX: 000000000000000f RSI: 00007f1424e951e0 RDI: 0000000000000005 [ 456.289597] RBP: 00007f1424e951d0 R08: 0000000000000000 R09: 0000000000000000 [ 456.289604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 456.289611] R13: 00007ffc079a266f R14: 00007f1424e95300 R15: 0000000000022000 [ 456.289628] 03:41:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, 0x0, 0x0, 0x4000000) [ 456.333152] FAULT_INJECTION: forcing a failure. [ 456.333152] name failslab, interval 1, probability 0, space 0, times 0 [ 456.334146] CPU: 1 UID: 0 PID: 5605 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 456.334163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 456.334171] Call Trace: [ 456.334175] [ 456.334180] dump_stack_lvl+0xfa/0x120 [ 456.334203] should_fail_ex+0x4d7/0x5e0 [ 456.334229] should_failslab+0xc2/0x120 [ 456.334245] __kmalloc_cache_noprof+0x6a/0x3e0 [ 456.334265] ? find_held_lock+0x2b/0x80 [ 456.334283] ? alloc_fdtable+0x9e/0x2c0 [ 456.334305] alloc_fdtable+0x9e/0x2c0 [ 456.334324] dup_fd+0x6ef/0xa80 [ 456.334347] copy_process+0x21b5/0x73e0 [ 456.334369] ? __pfx_copy_process+0x10/0x10 [ 456.334391] kernel_clone+0xea/0x820 [ 456.334402] ? lock_is_held_type+0x9e/0x120 [ 456.334418] ? __pfx_kernel_clone+0x10/0x10 [ 456.334430] ? ksys_write+0x187/0x240 [ 456.334441] ? lock_release+0xc8/0x290 [ 456.334458] ? __mutex_unlock_slowpath+0x157/0x650 [ 456.334473] ? kernel_write+0x623/0x660 [ 456.334497] __do_sys_fork+0x94/0xd0 [ 456.334509] ? __pfx___do_sys_fork+0x10/0x10 [ 456.334533] ? do_syscall_64+0x85/0x360 [ 456.334550] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 456.334564] do_syscall_64+0xbf/0x360 [ 456.334581] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.334594] RIP: 0033:0x7f9f27b96b19 [ 456.334604] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 456.334617] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 456.334629] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 456.334638] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 456.334645] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 456.334652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 456.334660] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 456.334677] [ 456.391842] FAULT_INJECTION: forcing a failure. [ 456.391842] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 456.393813] CPU: 0 UID: 0 PID: 5612 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 456.393846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 456.393860] Call Trace: [ 456.393869] [ 456.393879] dump_stack_lvl+0xfa/0x120 [ 456.393917] should_fail_ex+0x4d7/0x5e0 [ 456.393961] should_fail_alloc_page+0xe0/0x110 [ 456.393992] prepare_alloc_pages+0x1af/0x500 [ 456.394029] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 456.394084] ? should_fail_alloc_page+0xe8/0x110 [ 456.394111] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 456.394150] ? unwind_get_return_address+0x59/0xa0 [ 456.394190] ? trace_mm_page_alloc+0xfc/0x150 [ 456.394222] ? __alloc_frozen_pages_noprof+0x296/0x1f10 [ 456.394276] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 456.394310] ? policy_nodemask+0xeb/0x4e0 [ 456.394348] alloc_pages_mpol+0xed/0x340 [ 456.394383] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 456.394419] ? __might_fault+0xe0/0x190 [ 456.394446] ? tracing_gen_ctx_irq_test+0x167/0x1f0 [ 456.394472] ? perf_swevent_event+0x63/0x3f0 [ 456.394512] alloc_pages_noprof+0xa1/0x380 [ 456.394548] ? __pfx_vcs_read+0x10/0x10 [ 456.394579] get_free_pages_noprof+0x10/0xb0 [ 456.394605] vcs_read+0xb6/0xbd0 [ 456.394647] ? __import_iovec+0x1df/0x4c0 [ 456.394671] ? avc_policy_seqno+0x9/0x20 [ 456.394706] ? selinux_file_permission+0x99/0x600 [ 456.394735] ? __pfx_vcs_read+0x10/0x10 [ 456.394769] ? security_file_permission+0x22/0x90 [ 456.394809] ? __pfx_vcs_read+0x10/0x10 [ 456.394840] vfs_readv+0x612/0x7f0 [ 456.394885] ? __pfx_vfs_readv+0x10/0x10 [ 456.394920] ? __pfx_perf_trace_lock+0x10/0x10 [ 456.394958] ? __fget_files+0x34/0x3b0 [ 456.394998] ? find_held_lock+0x2b/0x80 [ 456.395038] ? lock_release+0xc8/0x290 [ 456.395070] ? __fget_files+0x20d/0x3b0 [ 456.395120] do_readv+0x129/0x330 [ 456.395157] ? __pfx_do_readv+0x10/0x10 [ 456.395205] do_syscall_64+0xbf/0x360 [ 456.395241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.395266] RIP: 0033:0x7efe8a955b19 [ 456.395285] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 456.395309] RSP: 002b:00007efe87ecb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 456.395334] RAX: ffffffffffffffda RBX: 00007efe8aa68f60 RCX: 00007efe8a955b19 [ 456.395350] RDX: 0000000000000002 RSI: 0000000020000500 RDI: 0000000000000004 [ 456.395365] RBP: 00007efe87ecb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 456.395380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 456.395395] R13: 00007ffcbd4d601f R14: 00007efe87ecb300 R15: 0000000000022000 [ 456.395430] 03:42:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:42:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) (fail_nth: 2) 03:42:01 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 8) 03:42:01 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 13) 03:42:01 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}], 0x1, 0x4000000) 03:42:01 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:42:01 executing program 2: r0 = creat(&(0x7f0000000040)='./file1\x00', 0xa0) close(r0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syncfs(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000001280)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)={0x30, 0x0, 0x100, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x5, @bearer=@l2={'eth', 0x3a, 'tunl0\x00'}}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="752e60dc7595c81621a9ca58697001cc6cb9354a1fda985901c8b16aa03b9a83092b40570cf9fb972ea8ce2a27c940d7ea1bef72dad272c17055c312d63e2c62ae71f8dca2800c61a8a711d21a4eeef71e511ee51accd9bb29aea3f5121c", 0x5e}, {&(0x7f0000000100)="aed80899cfccdb6710847b67cf00b1bb921f264a17ad2a24a9630e738129a3301986fbf6859927f2d5ba51953bb317d4357e83660acb942b3f0cecafe468e82bfe50b0ed32d088c680c2ffb63abadd75a251659c567fb57e91e5e6f2af4904a5c49b08929f3a9397c593ef740a565326f2ef2332ca432f856d0fbcb01378e6797b7040e88f8daf", 0x87}, {&(0x7f00000001c0)="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", 0x1000}], 0x3, 0x5, 0xff) 03:42:01 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}], 0x138}}], 0x2, 0x4000000) 03:42:01 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}], 0x108}}], 0x2, 0x4000000) [ 465.950412] FAULT_INJECTION: forcing a failure. [ 465.950412] name failslab, interval 1, probability 0, space 0, times 0 03:42:01 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}], 0x1, 0x4000000) [ 465.951478] CPU: 1 UID: 0 PID: 5629 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 465.951496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 465.951503] Call Trace: [ 465.951508] [ 465.951513] dump_stack_lvl+0xfa/0x120 [ 465.951536] should_fail_ex+0x4d7/0x5e0 [ 465.951560] ? __mpol_dup+0x75/0x390 [ 465.951580] should_failslab+0xc2/0x120 [ 465.951594] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 465.951615] ? __pfx_perf_trace_lock+0x10/0x10 [ 465.951630] ? copy_creds+0x21f/0xa20 [ 465.951647] __mpol_dup+0x75/0x390 [ 465.951666] ? __pfx___mpol_dup+0x10/0x10 [ 465.951687] ? lockdep_init_map_type+0x4b/0x240 [ 465.951706] copy_process+0x1d77/0x73e0 [ 465.951728] ? __pfx_copy_process+0x10/0x10 [ 465.951750] kernel_clone+0xea/0x820 [ 465.951761] ? lock_is_held_type+0x9e/0x120 [ 465.951778] ? __pfx_kernel_clone+0x10/0x10 [ 465.951789] ? ksys_write+0x187/0x240 [ 465.951802] ? lock_release+0xc8/0x290 [ 465.951818] ? __mutex_unlock_slowpath+0x157/0x650 [ 465.951833] ? kernel_write+0x623/0x660 [ 465.951858] __do_sys_fork+0x94/0xd0 [ 465.951871] ? __pfx___do_sys_fork+0x10/0x10 [ 465.951895] ? do_syscall_64+0x85/0x360 [ 465.951911] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 465.951926] do_syscall_64+0xbf/0x360 [ 465.951943] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 465.951957] RIP: 0033:0x7f788cbadb19 [ 465.951967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 465.951979] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 465.951991] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 465.952000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 465.952007] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 465.952015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 465.952022] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 465.952040] [ 466.015724] FAULT_INJECTION: forcing a failure. [ 466.015724] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 466.018082] CPU: 0 UID: 0 PID: 5631 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 466.018117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 466.018131] Call Trace: [ 466.018140] [ 466.018149] dump_stack_lvl+0xfa/0x120 [ 466.018188] should_fail_ex+0x4d7/0x5e0 [ 466.018241] _copy_to_user+0x32/0xd0 [ 466.018269] vcs_read+0x684/0xbd0 [ 466.018319] ? __pfx_vcs_read+0x10/0x10 [ 466.018353] ? security_file_permission+0x22/0x90 [ 466.018394] ? __pfx_vcs_read+0x10/0x10 [ 466.018424] vfs_readv+0x612/0x7f0 [ 466.018470] ? __pfx_vfs_readv+0x10/0x10 [ 466.018505] ? __pfx_perf_trace_lock+0x10/0x10 [ 466.018543] ? __fget_files+0x34/0x3b0 [ 466.018581] ? find_held_lock+0x2b/0x80 [ 466.018619] ? lock_release+0xc8/0x290 [ 466.018652] ? __fget_files+0x20d/0x3b0 [ 466.018702] do_readv+0x129/0x330 [ 466.018739] ? __pfx_do_readv+0x10/0x10 [ 466.018787] do_syscall_64+0xbf/0x360 [ 466.018822] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.018848] RIP: 0033:0x7efe8a955b19 [ 466.018867] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 466.018891] RSP: 002b:00007efe87ecb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 466.018915] RAX: ffffffffffffffda RBX: 00007efe8aa68f60 RCX: 00007efe8a955b19 [ 466.018932] RDX: 0000000000000002 RSI: 0000000020000500 RDI: 0000000000000004 [ 466.018947] RBP: 00007efe87ecb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 466.018962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 466.018976] R13: 00007ffcbd4d601f R14: 00007efe87ecb300 R15: 0000000000022000 [ 466.019013] 03:42:11 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) (fail_nth: 3) 03:42:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}], 0x1, 0x4000000) 03:42:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:42:11 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 9) 03:42:11 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}], 0xe0}}], 0x2, 0x4000000) 03:42:11 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 14) 03:42:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$NL80211_CMD_TDLS_OPER(r2, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x14, r1, 0x10, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x24000884) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) openat(r2, &(0x7f00000006c0)='./file0\x00', 0x800, 0x50) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x33c, r4, 0x100, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x0, 0x61}}}}, [@NL80211_ATTR_TX_RATES={0x2b8, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xe8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x20, 0xcd4d, 0x3ff, 0x47e, 0x101, 0x8001, 0x7f]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x3ff, 0x400, 0x3, 0x9, 0x6, 0x5, 0x2]}}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x5, 0x2}, {0x6, 0x2}, {0x2, 0x1}, {0x1, 0x3}, {0x7, 0x6}, {0x1, 0x7}, {0x0, 0x4}, {0x3, 0x3}, {0x3, 0x9}, {0x6}, {0x7, 0x9}, {0x3, 0xa}, {0x6}, {0x1, 0x6}, {0x3}, {0x6, 0x5}, {0x1, 0x4}, {0x2, 0x4}, {0x5, 0xa}, {0x3, 0x6}, {0x4, 0x9}, {0x1, 0x7}, {}, {0x0, 0x3}, {0x4}, {0x7}, {0x2, 0x7}, {0x0, 0x6}, {0x2, 0x7}, {0x4, 0x1}, {0x4, 0x7}, {0x7, 0x6}, {0x4, 0x2}, {0x4, 0xa}, {0x5, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0xc4, 0x1, 0x800, 0x9, 0x4, 0xcc2]}}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x5, 0x16, 0x12, 0x18, 0x6, 0x4e, 0x16, 0x1, 0x16, 0x2, 0xb]}, @NL80211_TXRATE_HT={0x2a, 0x2, [{0x3, 0x7}, {0x1, 0x3}, {0x1, 0x6}, {0x5, 0x3}, {0x4, 0x1}, {0x5, 0x4}, {0x0, 0x3}, {0x1, 0x3}, {0x1, 0x7}, {0x3, 0xa}, {0x2, 0x6}, {0x1, 0x4}, {0x5, 0x8}, {}, {0x4, 0x2}, {0x5, 0x5}, {0x3, 0x7}, {0x7, 0x2}, {0x1, 0x3}, {}, {0x1, 0x1}, {0x7, 0x4}, {0x1, 0x6}, {0x7, 0x2}, {0x7, 0x1}, {0x1, 0x7}, {0x6, 0x8}, {0x5, 0x7}, {0x5, 0x4}, {0x3, 0xa}, {0x0, 0x2}, {0x1, 0x6}, {0x2, 0x5}, {0x2, 0x2}, {0x3}, {0x1, 0x7}, {}, {0x4, 0x4}]}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x6c, 0x60, 0x6c, 0x16, 0x1b, 0x1, 0xc, 0x24, 0x6c, 0x60, 0x1]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x401, 0x7, 0x9, 0x7ff, 0x80, 0xfffe, 0x8, 0x6]}}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x24, 0x18, 0x6, 0x18, 0xb, 0x2, 0x1b, 0xc, 0x24, 0x36, 0x60, 0x0, 0x9, 0xb, 0x1b, 0x1b, 0x9, 0x3, 0x36, 0xc, 0x6c, 0x6, 0x9, 0x5, 0x48]}]}, @NL80211_BAND_5GHZ={0xd4, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x40, 0x9, 0x2, 0x401, 0x0, 0x7f, 0x9]}}, @NL80211_TXRATE_HT={0x4e, 0x2, [{0x0, 0x8}, {0x1, 0x6}, {0x5, 0x6}, {0x7, 0x3}, {0x7, 0x8}, {0x4, 0x2}, {0x2, 0x3}, {0x0, 0x9}, {0x5, 0x7}, {0x1}, {0x3}, {0x2, 0xa}, {0x5, 0x3}, {0x3, 0xa}, {0x7, 0x7}, {0x6, 0x9}, {0x0, 0x8}, {0x1, 0x2}, {0x2, 0x4}, {0x5, 0x9}, {0x5, 0x6}, {0x0, 0x9}, {0x5, 0x7}, {0x2, 0x6}, {0x5, 0x2}, {0x1}, {0x0, 0x2}, {0x1, 0x7}, {0x5, 0x3}, {0x2, 0x8}, {0x0, 0x4}, {0x6, 0x1}, {0x7, 0x5}, {0x1, 0x2}, {0x4, 0x3}, {0x5, 0x6}, {0x6, 0x8}, {0x5, 0x7}, {0x7, 0x9}, {0x7, 0x7}, {0x4, 0x5}, {0x5, 0x7}, {0x4, 0x2}, {0x1, 0xa}, {0x3, 0x1d}, {0x1, 0x8}, {0x2, 0x1}, {0x1, 0x6}, {0x6, 0x1}, {0x3, 0x3}, {0x2, 0x6}, {0x1}, {0x1, 0x9}, {0x1, 0x5}, {0x2, 0x8}, {0x4, 0x2}, {0x3, 0x2}, {0x6, 0x3}, {0x3, 0x4}, {0x4, 0xa}, {0x4, 0xa}, {0x7}, {0x0, 0x6}, {0x2, 0x8}, {0x0, 0x4}, {0x2, 0x2}, {0x6, 0x9}, {0x3}, {0x6}, {0x2}, {0x1, 0x7}, {0x4, 0xa}, {0x3, 0xa}, {0x6}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x1, 0x2, 0x0, 0x0, 0x20, 0x81, 0x5]}}, @NL80211_TXRATE_LEGACY={0x10, 0x1, [0x5, 0x30, 0x3, 0x0, 0x6c, 0x9, 0x12, 0x4, 0x24, 0x36, 0x36, 0x9]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x422, 0x9, 0xe969, 0x1, 0x20, 0x101, 0x718f, 0x1]}}, @NL80211_TXRATE_HT={0x2c, 0x2, [{0x0, 0x1}, {0x6}, {0x5, 0x1}, {0x4, 0xa}, {0x2, 0xa}, {0x5, 0x2}, {0x7, 0x3}, {0x1, 0x1}, {0x1, 0x6}, {0x2, 0x2}, {0x7}, {0x4, 0x7}, {0x0, 0x7}, {0x2, 0x3}, {0x0, 0xa}, {0x2, 0x1}, {0x6, 0xa}, {0x6, 0x6}, {0x7, 0x2}, {0x4, 0x3}, {0x3, 0x5}, {0x3, 0x5}, {0x4, 0x4}, {0x0, 0x2}, {0x5, 0x1}, {0x2, 0x3}, {0x6}, {0x5, 0x4}, {0x0, 0x8}, {0x7, 0xa}, {0x6, 0x9}, {0x3, 0x5}, {0x6, 0x3}, {0x5, 0x3}, {0x7, 0x5}, {0x1, 0x4}, {0x7, 0x1}, {0x5, 0x6}, {0x5, 0x9}, {0x0, 0x3}]}]}, @NL80211_BAND_60GHZ={0x84, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1b, 0x2, [{0x4, 0x1}, {0x7, 0xa}, {0x0, 0x1}, {0x1, 0x7}, {0x4}, {0x7, 0x6}, {0x3, 0x8}, {0x4, 0x5}, {0x6, 0x7}, {0x3, 0x1}, {0x7, 0x6}, {0x1, 0x7}, {0x6, 0x8}, {0x2, 0x6}, {0x5, 0x6}, {0x0, 0x6}, {0x5}, {0x6, 0x6}, {0x4, 0x2}, {0x1, 0xa}, {0x7, 0x4}, {0x2, 0x2}, {0x5, 0x3}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x36, 0x2, [{0x0, 0x6}, {0x4, 0x5}, {0x7, 0x3}, {0x2, 0x9}, {0x2, 0x5}, {0x0, 0x4}, {0x6}, {0x1, 0x1}, {0x1, 0x1}, {0x1, 0x2}, {0x6, 0x3}, {0x6, 0x7}, {0x6, 0x4}, {0x4, 0x6}, {0x0, 0x1}, {0x2, 0x3}, {0x5, 0x2}, {0x3, 0x6}, {0x5, 0x4}, {0x1, 0x7}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x4}, {0x2, 0x8}, {0x1, 0x6}, {0x4, 0xd}, {0x1}, {0x3, 0x2}, {0x0, 0x8}, {0x2, 0x8}, {0x0, 0x4}, {0x3, 0x5}, {0x3, 0x9}, {0x1, 0x7}, {0x0, 0x9}, {0x2, 0x3}, {0x6, 0x1}, {0x6, 0x5}, {0x1, 0x5}, {0x0, 0x9}, {0x5, 0x5}, {0x0, 0x7}, {0x4, 0x7}, {0x1, 0x4}, {0x7, 0x7}, {0x5, 0xa}, {0x1, 0x9}, {0x2, 0x9}, {0x6, 0x7}, {0x0, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x52, 0x6, 0x400, 0x9, 0x9, 0x80, 0x7, 0x2]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x74, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x0, 0x3f, 0x4, 0xf06, 0x9, 0x5, 0x4]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x3, 0x72ed, 0x4f3, 0xeb, 0x3ff, 0xf801, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x8, 0x1, 0x6, 0x7, 0x2, 0x7, 0x89]}}, @NL80211_TXRATE_HT={0x23, 0x2, [{0x5}, {0x0, 0x7}, {0x1, 0xa}, {0x2, 0x3}, {0x2, 0x8}, {0x1, 0x2}, {0x3, 0x6}, {0x4, 0x9}, {0x4, 0x5}, {0x4, 0x1}, {0x1, 0xa}, {0x4}, {0x1, 0x2}, {0x7, 0x9}, {0x3, 0x9}, {0x6, 0xa}, {0x7, 0x1}, {0x6, 0x3}, {0x6, 0x2}, {0x5, 0x9}, {0x5, 0x7}, {0x2, 0x3}, {0x5, 0x6}, {0x7, 0x9}, {0x7, 0x8}, {0x5, 0x1}, {0x3, 0x1}, {0x3, 0xa}, {0x5, 0x9}, {0x7, 0x3}, {}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0xa7}, @NL80211_ATTR_MESH_SETUP={0x1c, 0x70, [@NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}, @NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x3}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0xff}]}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x800}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x3bb}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x28a}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xff}]]}, 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r1, 0x300, 0x0, 0x0, {{0x11}, {@void, @void}}}, 0x14}}, 0x0) 03:42:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x7ffff000}, {0x0}], 0x2) [ 476.212626] FAULT_INJECTION: forcing a failure. [ 476.212626] name failslab, interval 1, probability 0, space 0, times 0 [ 476.213688] CPU: 1 UID: 0 PID: 5651 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 476.213705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 476.213713] Call Trace: [ 476.213717] [ 476.213722] dump_stack_lvl+0xfa/0x120 [ 476.213745] should_fail_ex+0x4d7/0x5e0 [ 476.213770] should_failslab+0xc2/0x120 [ 476.213785] __kvmalloc_node_noprof+0x10d/0x590 [ 476.213804] ? trace_kmalloc+0x1f/0xb0 [ 476.213819] ? __kmalloc_cache_noprof+0x1b3/0x3e0 [ 476.213836] ? alloc_fdtable+0xed/0x2c0 [ 476.213855] ? find_held_lock+0x2b/0x80 [ 476.213878] ? alloc_fdtable+0xed/0x2c0 [ 476.213895] alloc_fdtable+0xed/0x2c0 [ 476.213914] dup_fd+0x6ef/0xa80 [ 476.213937] copy_process+0x21b5/0x73e0 [ 476.213959] ? __pfx_copy_process+0x10/0x10 [ 476.213981] kernel_clone+0xea/0x820 [ 476.213992] ? lock_is_held_type+0x9e/0x120 [ 476.214008] ? __pfx_kernel_clone+0x10/0x10 [ 476.214019] ? ksys_write+0x187/0x240 [ 476.214032] ? lock_release+0xc8/0x290 [ 476.214048] ? __mutex_unlock_slowpath+0x157/0x650 [ 476.214063] ? kernel_write+0x623/0x660 [ 476.214088] __do_sys_fork+0x94/0xd0 [ 476.214100] ? __pfx___do_sys_fork+0x10/0x10 [ 476.214124] ? do_syscall_64+0x85/0x360 [ 476.214141] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 476.214155] do_syscall_64+0xbf/0x360 [ 476.214172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.214186] RIP: 0033:0x7f9f27b96b19 [ 476.214196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 476.214208] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 476.214220] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 476.214233] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 476.214241] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 476.214248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 476.214256] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 476.214274] 03:42:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="371f7a120896d255f5521537b63bfc749935ee43b0f8f757032e50508b93631bdd14a208b4d1fefb38022e06845c9fd1f2", 0x31}], 0x1, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) 03:42:11 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}], 0xc8}}], 0x2, 0x4000000) [ 476.270749] FAULT_INJECTION: forcing a failure. [ 476.270749] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 476.272727] CPU: 0 UID: 0 PID: 5655 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 476.272757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 476.272770] Call Trace: [ 476.272778] [ 476.272786] dump_stack_lvl+0xfa/0x120 [ 476.272827] should_fail_ex+0x4d7/0x5e0 [ 476.272868] _copy_to_user+0x32/0xd0 [ 476.272894] simple_read_from_buffer+0xe0/0x180 [ 476.272929] proc_fail_nth_read+0x189/0x270 [ 476.272968] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 476.273005] ? security_file_permission+0x22/0x90 [ 476.273038] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 476.273074] vfs_read+0x1eb/0xbe0 [ 476.273115] ? __pfx_vfs_read+0x10/0x10 [ 476.273151] ? lock_release+0xc8/0x290 [ 476.273182] ? __fget_files+0x20d/0x3b0 [ 476.273235] ksys_read+0x121/0x240 [ 476.273254] ? __pfx_ksys_read+0x10/0x10 [ 476.273285] do_syscall_64+0xbf/0x360 [ 476.273319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.273342] RIP: 0033:0x7efe8a90869c [ 476.273360] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 476.273380] RSP: 002b:00007efe87ecb170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 476.273401] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007efe8a90869c 03:42:11 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 10) [ 476.273416] RDX: 000000000000000f RSI: 00007efe87ecb1e0 RDI: 0000000000000005 [ 476.273429] RBP: 00007efe87ecb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 476.273442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 476.273455] R13: 00007ffcbd4d601f R14: 00007efe87ecb300 R15: 0000000000022000 [ 476.273488] 03:42:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:42:12 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 15) 03:42:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="371f7a120896d255f5521537b63bfc749935ee43b0f8f757032e50508b93631bdd14a208b4d1fefb38022e06845c9fd1f2", 0x31}], 0x1, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) [ 476.354791] FAULT_INJECTION: forcing a failure. [ 476.354791] name failslab, interval 1, probability 0, space 0, times 0 [ 476.355735] CPU: 1 UID: 0 PID: 5664 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 476.355751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 476.355759] Call Trace: [ 476.355763] [ 476.355768] dump_stack_lvl+0xfa/0x120 [ 476.355789] should_fail_ex+0x4d7/0x5e0 [ 476.355812] ? dup_fd+0x4d/0xa80 [ 476.355830] should_failslab+0xc2/0x120 [ 476.355845] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 476.355863] ? __pfx_avc_has_perm+0x10/0x10 [ 476.355882] ? __pfx_perf_event_init_task+0x10/0x10 [ 476.355902] dup_fd+0x4d/0xa80 [ 476.355924] copy_process+0x21b5/0x73e0 [ 476.355945] ? __pfx_copy_process+0x10/0x10 [ 476.355966] kernel_clone+0xea/0x820 [ 476.355976] ? lock_is_held_type+0x9e/0x120 [ 476.355992] ? __pfx_kernel_clone+0x10/0x10 [ 476.356002] ? ksys_write+0x187/0x240 [ 476.356014] ? lock_release+0xc8/0x290 [ 476.356030] ? __mutex_unlock_slowpath+0x157/0x650 [ 476.356044] ? kernel_write+0x623/0x660 [ 476.356066] __do_sys_fork+0x94/0xd0 [ 476.356078] ? __pfx___do_sys_fork+0x10/0x10 [ 476.356101] ? do_syscall_64+0x85/0x360 [ 476.356116] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 476.356130] do_syscall_64+0xbf/0x360 [ 476.356146] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.356158] RIP: 0033:0x7f788cbadb19 [ 476.356168] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 476.356179] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 476.356190] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 476.356198] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 476.356205] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 476.356212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 476.356219] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 476.356240] 03:42:12 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:42:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="371f7a120896d255f5521537b63bfc749935ee43b0f8f757032e50508b93631bdd14a208b4d1fefb38022e06845c9fd1f2", 0x31}], 0x1, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) 03:42:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:42:12 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 11) 03:42:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}], 0xa0}}], 0x2, 0x4000000) 03:42:12 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$NL80211_CMD_TDLS_OPER(r2, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x14, r1, 0x10, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x24000884) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) openat(r2, &(0x7f00000006c0)='./file0\x00', 0x800, 0x50) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x33c, r4, 0x100, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x0, 0x61}}}}, [@NL80211_ATTR_TX_RATES={0x2b8, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xe8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x20, 0xcd4d, 0x3ff, 0x47e, 0x101, 0x8001, 0x7f]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x3ff, 0x400, 0x3, 0x9, 0x6, 0x5, 0x2]}}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x5, 0x2}, {0x6, 0x2}, {0x2, 0x1}, {0x1, 0x3}, {0x7, 0x6}, {0x1, 0x7}, {0x0, 0x4}, {0x3, 0x3}, {0x3, 0x9}, {0x6}, {0x7, 0x9}, {0x3, 0xa}, {0x6}, {0x1, 0x6}, {0x3}, {0x6, 0x5}, {0x1, 0x4}, {0x2, 0x4}, {0x5, 0xa}, {0x3, 0x6}, {0x4, 0x9}, {0x1, 0x7}, {}, {0x0, 0x3}, {0x4}, {0x7}, {0x2, 0x7}, {0x0, 0x6}, {0x2, 0x7}, {0x4, 0x1}, {0x4, 0x7}, {0x7, 0x6}, {0x4, 0x2}, {0x4, 0xa}, {0x5, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0xc4, 0x1, 0x800, 0x9, 0x4, 0xcc2]}}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x5, 0x16, 0x12, 0x18, 0x6, 0x4e, 0x16, 0x1, 0x16, 0x2, 0xb]}, @NL80211_TXRATE_HT={0x2a, 0x2, [{0x3, 0x7}, {0x1, 0x3}, {0x1, 0x6}, {0x5, 0x3}, {0x4, 0x1}, {0x5, 0x4}, {0x0, 0x3}, {0x1, 0x3}, {0x1, 0x7}, {0x3, 0xa}, {0x2, 0x6}, {0x1, 0x4}, {0x5, 0x8}, {}, {0x4, 0x2}, {0x5, 0x5}, {0x3, 0x7}, {0x7, 0x2}, {0x1, 0x3}, {}, {0x1, 0x1}, {0x7, 0x4}, {0x1, 0x6}, {0x7, 0x2}, {0x7, 0x1}, {0x1, 0x7}, {0x6, 0x8}, {0x5, 0x7}, {0x5, 0x4}, {0x3, 0xa}, {0x0, 0x2}, {0x1, 0x6}, {0x2, 0x5}, {0x2, 0x2}, {0x3}, {0x1, 0x7}, {}, {0x4, 0x4}]}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x6c, 0x60, 0x6c, 0x16, 0x1b, 0x1, 0xc, 0x24, 0x6c, 0x60, 0x1]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x401, 0x7, 0x9, 0x7ff, 0x80, 0xfffe, 0x8, 0x6]}}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x24, 0x18, 0x6, 0x18, 0xb, 0x2, 0x1b, 0xc, 0x24, 0x36, 0x60, 0x0, 0x9, 0xb, 0x1b, 0x1b, 0x9, 0x3, 0x36, 0xc, 0x6c, 0x6, 0x9, 0x5, 0x48]}]}, @NL80211_BAND_5GHZ={0xd4, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x40, 0x9, 0x2, 0x401, 0x0, 0x7f, 0x9]}}, @NL80211_TXRATE_HT={0x4e, 0x2, [{0x0, 0x8}, {0x1, 0x6}, {0x5, 0x6}, {0x7, 0x3}, {0x7, 0x8}, {0x4, 0x2}, {0x2, 0x3}, {0x0, 0x9}, {0x5, 0x7}, {0x1}, {0x3}, {0x2, 0xa}, {0x5, 0x3}, {0x3, 0xa}, {0x7, 0x7}, {0x6, 0x9}, {0x0, 0x8}, {0x1, 0x2}, {0x2, 0x4}, {0x5, 0x9}, {0x5, 0x6}, {0x0, 0x9}, {0x5, 0x7}, {0x2, 0x6}, {0x5, 0x2}, {0x1}, {0x0, 0x2}, {0x1, 0x7}, {0x5, 0x3}, {0x2, 0x8}, {0x0, 0x4}, {0x6, 0x1}, {0x7, 0x5}, {0x1, 0x2}, {0x4, 0x3}, {0x5, 0x6}, {0x6, 0x8}, {0x5, 0x7}, {0x7, 0x9}, {0x7, 0x7}, {0x4, 0x5}, {0x5, 0x7}, {0x4, 0x2}, {0x1, 0xa}, {0x3, 0x1d}, {0x1, 0x8}, {0x2, 0x1}, {0x1, 0x6}, {0x6, 0x1}, {0x3, 0x3}, {0x2, 0x6}, {0x1}, {0x1, 0x9}, {0x1, 0x5}, {0x2, 0x8}, {0x4, 0x2}, {0x3, 0x2}, {0x6, 0x3}, {0x3, 0x4}, {0x4, 0xa}, {0x4, 0xa}, {0x7}, {0x0, 0x6}, {0x2, 0x8}, {0x0, 0x4}, {0x2, 0x2}, {0x6, 0x9}, {0x3}, {0x6}, {0x2}, {0x1, 0x7}, {0x4, 0xa}, {0x3, 0xa}, {0x6}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x1, 0x2, 0x0, 0x0, 0x20, 0x81, 0x5]}}, @NL80211_TXRATE_LEGACY={0x10, 0x1, [0x5, 0x30, 0x3, 0x0, 0x6c, 0x9, 0x12, 0x4, 0x24, 0x36, 0x36, 0x9]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x422, 0x9, 0xe969, 0x1, 0x20, 0x101, 0x718f, 0x1]}}, @NL80211_TXRATE_HT={0x2c, 0x2, [{0x0, 0x1}, {0x6}, {0x5, 0x1}, {0x4, 0xa}, {0x2, 0xa}, {0x5, 0x2}, {0x7, 0x3}, {0x1, 0x1}, {0x1, 0x6}, {0x2, 0x2}, {0x7}, {0x4, 0x7}, {0x0, 0x7}, {0x2, 0x3}, {0x0, 0xa}, {0x2, 0x1}, {0x6, 0xa}, {0x6, 0x6}, {0x7, 0x2}, {0x4, 0x3}, {0x3, 0x5}, {0x3, 0x5}, {0x4, 0x4}, {0x0, 0x2}, {0x5, 0x1}, {0x2, 0x3}, {0x6}, {0x5, 0x4}, {0x0, 0x8}, {0x7, 0xa}, {0x6, 0x9}, {0x3, 0x5}, {0x6, 0x3}, {0x5, 0x3}, {0x7, 0x5}, {0x1, 0x4}, {0x7, 0x1}, {0x5, 0x6}, {0x5, 0x9}, {0x0, 0x3}]}]}, @NL80211_BAND_60GHZ={0x84, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1b, 0x2, [{0x4, 0x1}, {0x7, 0xa}, {0x0, 0x1}, {0x1, 0x7}, {0x4}, {0x7, 0x6}, {0x3, 0x8}, {0x4, 0x5}, {0x6, 0x7}, {0x3, 0x1}, {0x7, 0x6}, {0x1, 0x7}, {0x6, 0x8}, {0x2, 0x6}, {0x5, 0x6}, {0x0, 0x6}, {0x5}, {0x6, 0x6}, {0x4, 0x2}, {0x1, 0xa}, {0x7, 0x4}, {0x2, 0x2}, {0x5, 0x3}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x36, 0x2, [{0x0, 0x6}, {0x4, 0x5}, {0x7, 0x3}, {0x2, 0x9}, {0x2, 0x5}, {0x0, 0x4}, {0x6}, {0x1, 0x1}, {0x1, 0x1}, {0x1, 0x2}, {0x6, 0x3}, {0x6, 0x7}, {0x6, 0x4}, {0x4, 0x6}, {0x0, 0x1}, {0x2, 0x3}, {0x5, 0x2}, {0x3, 0x6}, {0x5, 0x4}, {0x1, 0x7}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x4}, {0x2, 0x8}, {0x1, 0x6}, {0x4, 0xd}, {0x1}, {0x3, 0x2}, {0x0, 0x8}, {0x2, 0x8}, {0x0, 0x4}, {0x3, 0x5}, {0x3, 0x9}, {0x1, 0x7}, {0x0, 0x9}, {0x2, 0x3}, {0x6, 0x1}, {0x6, 0x5}, {0x1, 0x5}, {0x0, 0x9}, {0x5, 0x5}, {0x0, 0x7}, {0x4, 0x7}, {0x1, 0x4}, {0x7, 0x7}, {0x5, 0xa}, {0x1, 0x9}, {0x2, 0x9}, {0x6, 0x7}, {0x0, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x52, 0x6, 0x400, 0x9, 0x9, 0x80, 0x7, 0x2]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x74, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x0, 0x3f, 0x4, 0xf06, 0x9, 0x5, 0x4]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x3, 0x72ed, 0x4f3, 0xeb, 0x3ff, 0xf801, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x8, 0x1, 0x6, 0x7, 0x2, 0x7, 0x89]}}, @NL80211_TXRATE_HT={0x23, 0x2, [{0x5}, {0x0, 0x7}, {0x1, 0xa}, {0x2, 0x3}, {0x2, 0x8}, {0x1, 0x2}, {0x3, 0x6}, {0x4, 0x9}, {0x4, 0x5}, {0x4, 0x1}, {0x1, 0xa}, {0x4}, {0x1, 0x2}, {0x7, 0x9}, {0x3, 0x9}, {0x6, 0xa}, {0x7, 0x1}, {0x6, 0x3}, {0x6, 0x2}, {0x5, 0x9}, {0x5, 0x7}, {0x2, 0x3}, {0x5, 0x6}, {0x7, 0x9}, {0x7, 0x8}, {0x5, 0x1}, {0x3, 0x1}, {0x3, 0xa}, {0x5, 0x9}, {0x7, 0x3}, {}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0xa7}, @NL80211_ATTR_MESH_SETUP={0x1c, 0x70, [@NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}, @NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x3}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0xff}]}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x800}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x3bb}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x28a}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xff}]]}, 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r1, 0x300, 0x0, 0x0, {{0x11}, {@void, @void}}}, 0x14}}, 0x0) 03:42:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}], 0x168}}], 0x2, 0x4000000) 03:42:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x80}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="371f7a120896d255f5521537b63bfc749935ee43b0f8f757032e50508b93631bdd14a208b4d1fefb38022e06845c9fd1f2", 0x31}], 0x1, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) 03:42:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3}], 0x2) 03:42:22 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 16) 03:42:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:42:22 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 12) 03:42:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x8}], 0x2) 03:42:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}], 0x150}}], 0x2, 0x4000000) 03:42:22 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x7ffff000}, {0x0}], 0x2) 03:42:22 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev, 0x80}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="371f7a120896d255f5521537b63bfc749935ee43b0f8f757032e50508b93631bdd14a208b4d1fefb38022e06845c9fd1f2", 0x31}], 0x1, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) 03:42:22 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) [ 486.879936] FAULT_INJECTION: forcing a failure. [ 486.879936] name failslab, interval 1, probability 0, space 0, times 0 [ 486.880914] FAULT_INJECTION: forcing a failure. [ 486.880914] name failslab, interval 1, probability 0, space 0, times 0 [ 486.881083] CPU: 1 UID: 0 PID: 5703 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 486.881105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 486.881115] Call Trace: [ 486.881120] [ 486.881127] dump_stack_lvl+0xfa/0x120 [ 486.881157] should_fail_ex+0x4d7/0x5e0 [ 486.881187] should_failslab+0xc2/0x120 [ 486.881206] __kmalloc_cache_noprof+0x6a/0x3e0 [ 486.881235] ? find_held_lock+0x2b/0x80 [ 486.881258] ? alloc_fdtable+0x9e/0x2c0 [ 486.881285] alloc_fdtable+0x9e/0x2c0 [ 486.881309] dup_fd+0x6ef/0xa80 [ 486.881338] copy_process+0x21b5/0x73e0 [ 486.881365] ? __pfx_copy_process+0x10/0x10 [ 486.881391] kernel_clone+0xea/0x820 [ 486.881405] ? lock_is_held_type+0x9e/0x120 [ 486.881425] ? __pfx_kernel_clone+0x10/0x10 [ 486.881439] ? ksys_write+0x187/0x240 [ 486.881454] ? lock_release+0xc8/0x290 [ 486.881474] ? __mutex_unlock_slowpath+0x157/0x650 [ 486.881493] ? kernel_write+0x623/0x660 [ 486.881524] __do_sys_fork+0x94/0xd0 [ 486.881539] ? __pfx___do_sys_fork+0x10/0x10 [ 486.881568] ? do_syscall_64+0x85/0x360 [ 486.881589] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 486.881607] do_syscall_64+0xbf/0x360 [ 486.881628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 486.881645] RIP: 0033:0x7f788cbadb19 [ 486.881657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 486.881673] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 486.881688] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 486.881698] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 486.881707] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 486.881717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 486.881726] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 486.881748] [ 486.912302] CPU: 0 UID: 0 PID: 5706 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 486.912338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 486.912353] Call Trace: [ 486.912363] [ 486.912374] dump_stack_lvl+0xfa/0x120 [ 486.912414] should_fail_ex+0x4d7/0x5e0 [ 486.912460] should_failslab+0xc2/0x120 [ 486.912503] __kvmalloc_node_noprof+0x10d/0x590 [ 486.912542] ? trace_kmalloc+0x1f/0xb0 03:42:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)}}], 0x2, 0x4000000) [ 486.912571] ? __kmalloc_cache_noprof+0x1b3/0x3e0 [ 486.912606] ? alloc_fdtable+0x159/0x2c0 [ 486.912651] ? alloc_fdtable+0x159/0x2c0 03:42:22 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 13) [ 486.912685] alloc_fdtable+0x159/0x2c0 [ 486.912724] dup_fd+0x6ef/0xa80 03:42:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}], 0x138}}], 0x2, 0x4000000) [ 486.912771] copy_process+0x21b5/0x73e0 [ 486.912815] ? __pfx_copy_process+0x10/0x10 [ 486.912859] kernel_clone+0xea/0x820 [ 486.912881] ? lock_is_held_type+0x9e/0x120 [ 486.912913] ? __pfx_kernel_clone+0x10/0x10 [ 486.912936] ? ksys_write+0x187/0x240 [ 486.912959] ? lock_release+0xc8/0x290 [ 486.912993] ? __mutex_unlock_slowpath+0x157/0x650 [ 486.913023] ? kernel_write+0x623/0x660 [ 486.913072] __do_sys_fork+0x94/0xd0 [ 486.913096] ? __pfx___do_sys_fork+0x10/0x10 [ 486.913145] ? do_syscall_64+0x85/0x360 [ 486.913178] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 486.913205] do_syscall_64+0xbf/0x360 [ 486.913247] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 486.913273] RIP: 0033:0x7f9f27b96b19 [ 486.913294] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 486.913318] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 486.913343] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 486.913360] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 486.913374] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 486.913390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 486.913404] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 486.913440] 03:42:22 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:42:22 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="371f7a120896d255f5521537b63bfc749935ee43b0f8f757032e50508b93631bdd14a208b4d1fefb38022e06845c9fd1f2", 0x31}], 0x1, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) 03:42:22 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 17) 03:42:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x300}], 0x2) 03:42:22 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 14) 03:42:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)}}], 0x2, 0x4000000) 03:42:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}], 0x108}}], 0x2, 0x4000000) 03:42:22 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x16}}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffb}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@padn, @ra={0x5, 0x2, 0x80}]}}}], 0x188}}], 0x2, 0x4000000) [ 487.155343] FAULT_INJECTION: forcing a failure. [ 487.155343] name failslab, interval 1, probability 0, space 0, times 0 [ 487.156247] CPU: 1 UID: 0 PID: 5728 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 487.156265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.156273] Call Trace: [ 487.156278] [ 487.156283] dump_stack_lvl+0xfa/0x120 [ 487.156310] should_fail_ex+0x4d7/0x5e0 [ 487.156335] should_failslab+0xc2/0x120 [ 487.156351] __kvmalloc_node_noprof+0x10d/0x590 [ 487.156371] ? trace_kmalloc+0x1f/0xb0 [ 487.156387] ? __kmalloc_cache_noprof+0x1b3/0x3e0 [ 487.156405] ? alloc_fdtable+0xed/0x2c0 [ 487.156429] ? alloc_fdtable+0xed/0x2c0 [ 487.156446] alloc_fdtable+0xed/0x2c0 [ 487.156466] dup_fd+0x6ef/0xa80 [ 487.156498] copy_process+0x21b5/0x73e0 [ 487.156521] ? __pfx_copy_process+0x10/0x10 [ 487.156542] kernel_clone+0xea/0x820 [ 487.156554] ? lock_is_held_type+0x9e/0x120 [ 487.156571] ? __pfx_kernel_clone+0x10/0x10 [ 487.156582] ? ksys_write+0x187/0x240 [ 487.156595] ? lock_release+0xc8/0x290 [ 487.156612] ? __mutex_unlock_slowpath+0x157/0x650 [ 487.156628] ? kernel_write+0x623/0x660 [ 487.156653] __do_sys_fork+0x94/0xd0 [ 487.156666] ? __pfx___do_sys_fork+0x10/0x10 [ 487.156690] ? do_syscall_64+0x85/0x360 [ 487.156707] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 487.156721] do_syscall_64+0xbf/0x360 [ 487.156739] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.156752] RIP: 0033:0x7f788cbadb19 [ 487.156762] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 487.156775] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 487.156787] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 487.156796] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 487.156803] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 487.156811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 487.156819] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 487.156837] [ 487.175484] FAULT_INJECTION: forcing a failure. [ 487.175484] name failslab, interval 1, probability 0, space 0, times 0 [ 487.177467] CPU: 0 UID: 0 PID: 5730 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 487.177498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 487.177512] Call Trace: [ 487.177520] [ 487.177529] dump_stack_lvl+0xfa/0x120 [ 487.177566] should_fail_ex+0x4d7/0x5e0 [ 487.177609] should_failslab+0xc2/0x120 [ 487.177635] __kvmalloc_node_noprof+0x10d/0x590 [ 487.177670] ? trace_kmalloc+0x1f/0xb0 [ 487.177696] ? __kmalloc_cache_noprof+0x1b3/0x3e0 [ 487.177729] ? alloc_fdtable+0xed/0x2c0 [ 487.177762] ? find_held_lock+0x2b/0x80 [ 487.177801] ? alloc_fdtable+0xed/0x2c0 [ 487.177833] alloc_fdtable+0xed/0x2c0 [ 487.177868] dup_fd+0x6ef/0xa80 [ 487.177911] copy_process+0x21b5/0x73e0 [ 487.177952] ? __pfx_copy_process+0x10/0x10 [ 487.177994] kernel_clone+0xea/0x820 [ 487.178014] ? lock_is_held_type+0x9e/0x120 [ 487.178043] ? __pfx_kernel_clone+0x10/0x10 [ 487.178064] ? ksys_write+0x187/0x240 [ 487.178086] ? lock_release+0xc8/0x290 [ 487.178116] ? __mutex_unlock_slowpath+0x157/0x650 [ 487.178144] ? kernel_write+0x623/0x660 [ 487.178189] __do_sys_fork+0x94/0xd0 [ 487.178211] ? __pfx___do_sys_fork+0x10/0x10 [ 487.178265] ? do_syscall_64+0x85/0x360 [ 487.178295] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 487.178321] do_syscall_64+0xbf/0x360 [ 487.178354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.178379] RIP: 0033:0x7f9f27b96b19 [ 487.178398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 487.178421] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 487.178445] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 487.178461] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 487.178475] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 487.178490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 487.178504] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 487.178539] 03:42:22 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 15) 03:42:22 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:42:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x576}], 0x2) 03:42:31 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)}}], 0x2, 0x4000000) 03:42:31 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:42:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}], 0xe0}}], 0x2, 0x4000000) 03:42:31 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:42:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:42:31 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 16) 03:42:31 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 18) [ 496.019528] FAULT_INJECTION: forcing a failure. [ 496.019528] name failslab, interval 1, probability 0, space 0, times 0 [ 496.021339] CPU: 1 UID: 0 PID: 5759 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 496.021372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 496.021386] Call Trace: [ 496.021394] [ 496.021403] dump_stack_lvl+0xfa/0x120 [ 496.021440] should_fail_ex+0x4d7/0x5e0 [ 496.021482] should_failslab+0xc2/0x120 [ 496.021509] __kvmalloc_node_noprof+0x10d/0x590 [ 496.021545] ? trace_kmalloc+0x1f/0xb0 [ 496.021571] ? __kmalloc_cache_noprof+0x1b3/0x3e0 [ 496.021604] ? alloc_fdtable+0x159/0x2c0 [ 496.021645] ? alloc_fdtable+0x159/0x2c0 [ 496.021677] alloc_fdtable+0x159/0x2c0 [ 496.021712] dup_fd+0x6ef/0xa80 [ 496.021756] copy_process+0x21b5/0x73e0 [ 496.021796] ? __pfx_copy_process+0x10/0x10 [ 496.021837] kernel_clone+0xea/0x820 [ 496.021857] ? lock_is_held_type+0x9e/0x120 [ 496.021888] ? __pfx_kernel_clone+0x10/0x10 [ 496.021909] ? ksys_write+0x187/0x240 [ 496.021930] ? lock_release+0xc8/0x290 [ 496.021962] ? __mutex_unlock_slowpath+0x157/0x650 [ 496.021990] ? kernel_write+0x623/0x660 [ 496.022035] __do_sys_fork+0x94/0xd0 [ 496.022058] ? __pfx___do_sys_fork+0x10/0x10 [ 496.022103] ? do_syscall_64+0x85/0x360 [ 496.022133] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 496.022159] do_syscall_64+0xbf/0x360 [ 496.022191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.022215] RIP: 0033:0x7f788cbadb19 [ 496.022241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 496.022263] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 496.022286] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 496.022301] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 496.022315] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 496.022329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 496.022343] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 496.022376] [ 496.056629] FAULT_INJECTION: forcing a failure. [ 496.056629] name failslab, interval 1, probability 0, space 0, times 0 [ 496.058261] CPU: 1 UID: 0 PID: 5758 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 496.058290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 496.058301] Call Trace: [ 496.058308] [ 496.058316] dump_stack_lvl+0xfa/0x120 [ 496.058346] should_fail_ex+0x4d7/0x5e0 [ 496.058383] ? copy_fs_struct+0x49/0x350 [ 496.058405] should_failslab+0xc2/0x120 [ 496.058428] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 496.058460] ? do_raw_spin_unlock+0x53/0x220 [ 496.058489] ? __asan_memset+0x24/0x50 [ 496.058515] copy_fs_struct+0x49/0x350 [ 496.058541] copy_process+0x302d/0x73e0 [ 496.058579] ? __pfx_copy_process+0x10/0x10 [ 496.058617] kernel_clone+0xea/0x820 [ 496.058636] ? lock_is_held_type+0x9e/0x120 [ 496.058663] ? __pfx_kernel_clone+0x10/0x10 [ 496.058682] ? ksys_write+0x187/0x240 [ 496.058701] ? lock_release+0xc8/0x290 [ 496.058730] ? __mutex_unlock_slowpath+0x157/0x650 [ 496.058755] ? kernel_write+0x623/0x660 [ 496.058797] __do_sys_fork+0x94/0xd0 [ 496.058818] ? __pfx___do_sys_fork+0x10/0x10 [ 496.058861] ? do_syscall_64+0x85/0x360 [ 496.058889] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 496.058912] do_syscall_64+0xbf/0x360 [ 496.058942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.058964] RIP: 0033:0x7f9f27b96b19 [ 496.058980] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 496.059000] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 496.059020] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 496.059035] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 496.059047] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 496.059060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 496.059073] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 496.059104] 03:42:31 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:42:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x4000000) 03:42:31 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3}], 0x2) 03:42:31 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 19) 03:42:31 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x4000000) 03:42:31 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 17) 03:42:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}], 0xc8}}], 0x2, 0x4000000) 03:42:40 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 18) 03:42:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x87, 0xc, 0x1, 0xb7, 0x0, [@private1, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}], 0xa0}}], 0x2, 0x4000000) 03:42:40 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x4000000) 03:42:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x4000000) 03:42:40 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:42:40 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x8}], 0x2) 03:42:40 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 20) 03:42:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xfa4}], 0x2) 03:42:40 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x300}], 0x2) [ 504.873984] FAULT_INJECTION: forcing a failure. [ 504.873984] name failslab, interval 1, probability 0, space 0, times 0 [ 504.875014] CPU: 1 UID: 0 PID: 5792 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 504.875031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 504.875038] Call Trace: [ 504.875043] [ 504.875048] dump_stack_lvl+0xfa/0x120 [ 504.875072] should_fail_ex+0x4d7/0x5e0 [ 504.875094] ? copy_fs_struct+0x49/0x350 [ 504.875108] should_failslab+0xc2/0x120 [ 504.875122] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 504.875141] ? do_raw_spin_unlock+0x53/0x220 [ 504.875158] ? __asan_memset+0x24/0x50 [ 504.875172] copy_fs_struct+0x49/0x350 [ 504.875186] copy_process+0x302d/0x73e0 [ 504.875208] ? __pfx_copy_process+0x10/0x10 [ 504.875232] kernel_clone+0xea/0x820 [ 504.875243] ? lock_is_held_type+0x9e/0x120 [ 504.875259] ? __pfx_kernel_clone+0x10/0x10 [ 504.875270] ? ksys_write+0x187/0x240 [ 504.875281] ? lock_release+0xc8/0x290 [ 504.875297] ? __mutex_unlock_slowpath+0x157/0x650 [ 504.875312] ? kernel_write+0x623/0x660 [ 504.875335] __do_sys_fork+0x94/0xd0 [ 504.875346] ? __pfx___do_sys_fork+0x10/0x10 [ 504.875369] ? do_syscall_64+0x85/0x360 [ 504.875388] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 504.875404] do_syscall_64+0xbf/0x360 [ 504.875420] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 504.875433] RIP: 0033:0x7f788cbadb19 [ 504.875442] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 504.875454] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 504.875466] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 504.875474] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 504.875481] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 504.875488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 504.875495] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 504.875512] [ 504.912857] FAULT_INJECTION: forcing a failure. [ 504.912857] name failslab, interval 1, probability 0, space 0, times 0 [ 504.913718] CPU: 1 UID: 0 PID: 5793 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 504.913735] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 504.913742] Call Trace: [ 504.913747] [ 504.913753] dump_stack_lvl+0xfa/0x120 [ 504.913775] should_fail_ex+0x4d7/0x5e0 [ 504.913795] ? copy_process+0x2316/0x73e0 [ 504.913806] should_failslab+0xc2/0x120 [ 504.913819] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 504.913839] ? _raw_spin_unlock+0x1e/0x40 [ 504.913855] copy_process+0x2316/0x73e0 [ 504.913875] ? __pfx_copy_process+0x10/0x10 [ 504.913897] kernel_clone+0xea/0x820 [ 504.913908] ? lock_is_held_type+0x9e/0x120 [ 504.913923] ? __pfx_kernel_clone+0x10/0x10 [ 504.913935] ? ksys_write+0x187/0x240 [ 504.913946] ? lock_release+0xc8/0x290 [ 504.913962] ? __mutex_unlock_slowpath+0x157/0x650 03:42:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x4000000) [ 504.913977] ? kernel_write+0x623/0x660 [ 504.914001] __do_sys_fork+0x94/0xd0 [ 504.914013] ? __pfx___do_sys_fork+0x10/0x10 [ 504.914037] ? do_syscall_64+0x85/0x360 [ 504.914053] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 504.914066] do_syscall_64+0xbf/0x360 [ 504.914083] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 504.914096] RIP: 0033:0x7f9f27b96b19 [ 504.914105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 504.914118] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 504.914130] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 504.914138] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 504.914145] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 504.914153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 504.914160] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 504.914178] 03:42:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x7605}], 0x2) 03:42:50 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 21) 03:42:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:42:50 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x628}], 0x2) 03:42:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xa40f}], 0x2) 03:42:50 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:42:50 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 19) 03:42:50 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:42:50 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x4000000) 03:42:50 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:42:50 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 20) 03:42:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x80000}], 0x2) 03:42:50 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) [ 515.016865] FAULT_INJECTION: forcing a failure. [ 515.016865] name failslab, interval 1, probability 0, space 0, times 0 [ 515.017916] CPU: 1 UID: 0 PID: 5830 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 515.017933] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.017941] Call Trace: [ 515.017945] [ 515.017950] dump_stack_lvl+0xfa/0x120 [ 515.017973] should_fail_ex+0x4d7/0x5e0 [ 515.017996] ? copy_process+0x2316/0x73e0 [ 515.018008] should_failslab+0xc2/0x120 [ 515.018024] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 515.018044] ? _raw_spin_unlock+0x1e/0x40 [ 515.018060] copy_process+0x2316/0x73e0 [ 515.018081] ? __pfx_copy_process+0x10/0x10 [ 515.018103] kernel_clone+0xea/0x820 [ 515.018114] ? lock_is_held_type+0x9e/0x120 [ 515.018130] ? __pfx_kernel_clone+0x10/0x10 [ 515.018141] ? ksys_write+0x187/0x240 [ 515.018154] ? lock_release+0xc8/0x290 [ 515.018171] ? __mutex_unlock_slowpath+0x157/0x650 [ 515.018187] ? kernel_write+0x623/0x660 [ 515.018211] __do_sys_fork+0x94/0xd0 [ 515.018227] ? __pfx___do_sys_fork+0x10/0x10 [ 515.018251] ? do_syscall_64+0x85/0x360 [ 515.018268] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 515.018282] do_syscall_64+0xbf/0x360 [ 515.018300] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.018313] RIP: 0033:0x7f788cbadb19 [ 515.018323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 515.018335] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 515.018347] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 515.018356] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 515.018363] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 515.018371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 515.018378] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 515.018396] 03:43:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)}}], 0x2, 0x4000000) 03:43:00 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:43:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xe0ffff}], 0x2) 03:43:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:43:00 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 22) 03:43:00 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xfa4}], 0x2) 03:43:00 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 21) 03:43:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x4000000) [ 524.816136] FAULT_INJECTION: forcing a failure. [ 524.816136] name failslab, interval 1, probability 0, space 0, times 0 [ 524.817124] CPU: 1 UID: 0 PID: 5842 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 524.817141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 524.817150] Call Trace: [ 524.817154] [ 524.817160] dump_stack_lvl+0xfa/0x120 [ 524.817186] should_fail_ex+0x4d7/0x5e0 [ 524.817212] ? copy_process+0x66d4/0x73e0 [ 524.817228] should_failslab+0xc2/0x120 [ 524.817244] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 524.817266] ? _raw_spin_unlock_irq+0x23/0x40 [ 524.817283] copy_process+0x66d4/0x73e0 [ 524.817304] ? __pfx_copy_process+0x10/0x10 [ 524.817325] kernel_clone+0xea/0x820 [ 524.817337] ? lock_is_held_type+0x9e/0x120 [ 524.817354] ? __pfx_kernel_clone+0x10/0x10 [ 524.817365] ? ksys_write+0x187/0x240 [ 524.817378] ? lock_release+0xc8/0x290 [ 524.817396] ? __mutex_unlock_slowpath+0x157/0x650 [ 524.817412] ? kernel_write+0x623/0x660 [ 524.817437] __do_sys_fork+0x94/0xd0 [ 524.817449] ? __pfx___do_sys_fork+0x10/0x10 [ 524.817473] ? do_syscall_64+0x85/0x360 [ 524.817490] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 524.817505] do_syscall_64+0xbf/0x360 [ 524.817522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 524.817537] RIP: 0033:0x7f9f27b96b19 [ 524.817547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 524.817559] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 524.817572] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 524.817581] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 524.817588] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 524.817596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 524.817604] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 524.817622] 03:43:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x0, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:43:00 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 23) 03:43:00 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:43:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:43:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x0, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:43:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)}}], 0x2, 0x4000000) 03:43:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x0, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:43:00 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2806}], 0x2) 03:43:00 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 22) 03:43:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x1000000}], 0x2) 03:43:00 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 24) 03:43:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x0, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) [ 525.143052] FAULT_INJECTION: forcing a failure. [ 525.143052] name failslab, interval 1, probability 0, space 0, times 0 [ 525.143080] CPU: 1 UID: 0 PID: 5876 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 525.143097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 525.143105] Call Trace: [ 525.143110] [ 525.143115] dump_stack_lvl+0xfa/0x120 [ 525.143142] should_fail_ex+0x4d7/0x5e0 [ 525.143167] ? copy_process+0x66d4/0x73e0 [ 525.143180] should_failslab+0xc2/0x120 [ 525.143196] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 525.143222] ? _raw_spin_unlock_irq+0x23/0x40 [ 525.143239] copy_process+0x66d4/0x73e0 [ 525.143259] ? __pfx_copy_process+0x10/0x10 [ 525.143281] kernel_clone+0xea/0x820 [ 525.143292] ? lock_is_held_type+0x9e/0x120 [ 525.143309] ? __pfx_kernel_clone+0x10/0x10 [ 525.143320] ? ksys_write+0x187/0x240 [ 525.143333] ? lock_release+0xc8/0x290 [ 525.143351] ? __mutex_unlock_slowpath+0x157/0x650 [ 525.143367] ? kernel_write+0x623/0x660 [ 525.143391] __do_sys_fork+0x94/0xd0 [ 525.143404] ? __pfx___do_sys_fork+0x10/0x10 [ 525.143428] ? do_syscall_64+0x85/0x360 [ 525.143445] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 525.143460] do_syscall_64+0xbf/0x360 [ 525.143477] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.143491] RIP: 0033:0x7f788cbadb19 [ 525.143501] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 525.143514] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 525.143526] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 525.143535] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 525.143542] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 525.143550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 525.143558] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 525.143576] [ 525.179490] FAULT_INJECTION: forcing a failure. [ 525.179490] name failslab, interval 1, probability 0, space 0, times 0 [ 525.179535] CPU: 0 UID: 0 PID: 5877 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 525.179567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 525.179581] Call Trace: [ 525.179589] [ 525.179598] dump_stack_lvl+0xfa/0x120 [ 525.179635] should_fail_ex+0x4d7/0x5e0 [ 525.179678] ? copy_process+0x6f3d/0x73e0 [ 525.179700] should_failslab+0xc2/0x120 [ 525.179727] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 525.179766] ? __raw_spin_lock_init+0x3a/0x110 [ 525.179806] copy_process+0x6f3d/0x73e0 [ 525.179847] ? __pfx_copy_process+0x10/0x10 [ 525.179890] kernel_clone+0xea/0x820 [ 525.179912] ? lock_is_held_type+0x9e/0x120 [ 525.179943] ? __pfx_kernel_clone+0x10/0x10 [ 525.179965] ? ksys_write+0x187/0x240 [ 525.179988] ? lock_release+0xc8/0x290 [ 525.180021] ? __mutex_unlock_slowpath+0x157/0x650 [ 525.180050] ? kernel_write+0x623/0x660 [ 525.180098] __do_sys_fork+0x94/0xd0 [ 525.180123] ? __pfx___do_sys_fork+0x10/0x10 [ 525.180170] ? do_syscall_64+0x85/0x360 [ 525.180203] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 525.180237] do_syscall_64+0xbf/0x360 [ 525.180271] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.180296] RIP: 0033:0x7f9f27b96b19 [ 525.180316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 525.180339] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 525.180364] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 525.180380] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 525.180395] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 525.180410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 525.180425] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 525.180460] 03:43:09 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 23) 03:43:09 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:43:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2000000}], 0x2) 03:43:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xa40f}], 0x2) 03:43:09 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x0, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:43:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)}}], 0x2, 0x4000000) 03:43:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:43:09 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 25) 03:43:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:43:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:43:19 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x80000}], 0x2) 03:43:19 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 24) 03:43:19 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:43:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x4000000) 03:43:19 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 26) 03:43:19 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x0, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:43:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:43:19 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:43:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x4000000) [ 544.143567] FAULT_INJECTION: forcing a failure. [ 544.143567] name failslab, interval 1, probability 0, space 0, times 0 [ 544.143613] CPU: 0 UID: 0 PID: 5919 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 544.143646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 544.143660] Call Trace: [ 544.143668] [ 544.143677] dump_stack_lvl+0xfa/0x120 [ 544.143716] should_fail_ex+0x4d7/0x5e0 [ 544.143761] ? copy_process+0x66d4/0x73e0 [ 544.143783] should_failslab+0xc2/0x120 [ 544.143812] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 544.143862] ? _raw_spin_unlock_irq+0x23/0x40 [ 544.143892] copy_process+0x66d4/0x73e0 03:43:19 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) [ 544.143933] ? __pfx_copy_process+0x10/0x10 [ 544.143976] kernel_clone+0xea/0x820 [ 544.143998] ? lock_is_held_type+0x9e/0x120 [ 544.144029] ? __pfx_kernel_clone+0x10/0x10 03:43:19 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) [ 544.144052] ? ksys_write+0x187/0x240 [ 544.144076] ? lock_release+0xc8/0x290 [ 544.144109] ? __mutex_unlock_slowpath+0x157/0x650 [ 544.144139] ? kernel_write+0x623/0x660 [ 544.144187] __do_sys_fork+0x94/0xd0 [ 544.144212] ? __pfx___do_sys_fork+0x10/0x10 [ 544.144259] ? do_syscall_64+0x85/0x360 [ 544.144291] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 544.144319] do_syscall_64+0xbf/0x360 [ 544.144353] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.144379] RIP: 0033:0x7f788cbadb19 [ 544.144398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 544.144423] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 544.144449] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 544.144465] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 544.144480] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 544.144495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 03:43:19 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 25) [ 544.144510] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 544.144545] 03:43:19 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:43:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x4000000) 03:43:20 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:43:20 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 27) [ 544.373684] FAULT_INJECTION: forcing a failure. [ 544.373684] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 544.374782] CPU: 1 UID: 0 PID: 5940 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 544.374799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 544.374807] Call Trace: [ 544.374811] [ 544.374816] dump_stack_lvl+0xfa/0x120 [ 544.374838] should_fail_ex+0x4d7/0x5e0 [ 544.374861] should_fail_alloc_page+0xe0/0x110 [ 544.374878] prepare_alloc_pages+0x1af/0x500 [ 544.374893] ? __is_insn_slot_addr+0x140/0x290 [ 544.374916] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 544.374935] ? stack_trace_consume_entry+0x2/0x170 [ 544.374953] ? __pfx_perf_trace_lock+0x10/0x10 [ 544.374972] ? lock_acquire+0x15e/0x2f0 [ 544.374986] ? get_il_weight+0x25/0x290 [ 544.375003] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 544.375023] ? get_il_weight+0xea/0x290 [ 544.375038] ? lock_release+0xc8/0x290 [ 544.375051] ? lock_is_held_type+0x9e/0x120 [ 544.375069] ? get_il_weight+0xf4/0x290 [ 544.375086] ? weighted_interleave_nodes+0x293/0x4f0 [ 544.375107] ? policy_nodemask+0xeb/0x4e0 [ 544.375126] alloc_pages_mpol+0xed/0x340 [ 544.375144] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 544.375161] ? pcpu_obj_full_size+0x3c/0x90 [ 544.375179] ? pcpu_alloc_noprof+0x12d/0x1140 [ 544.375199] alloc_pages_noprof+0xa1/0x380 [ 544.375218] pgd_alloc+0x4d/0x610 [ 544.375243] mm_init+0x6ff/0x1190 [ 544.375266] copy_process+0x6f91/0x73e0 [ 544.375287] ? __pfx_copy_process+0x10/0x10 [ 544.375309] kernel_clone+0xea/0x820 [ 544.375320] ? lock_is_held_type+0x9e/0x120 [ 544.375335] ? __pfx_kernel_clone+0x10/0x10 [ 544.375346] ? ksys_write+0x187/0x240 [ 544.375359] ? lock_release+0xc8/0x290 [ 544.375375] ? __mutex_unlock_slowpath+0x157/0x650 [ 544.375390] ? kernel_write+0x623/0x660 [ 544.375414] __do_sys_fork+0x94/0xd0 [ 544.375427] ? __pfx___do_sys_fork+0x10/0x10 [ 544.375451] ? do_syscall_64+0x85/0x360 [ 544.375467] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 544.375481] do_syscall_64+0xbf/0x360 [ 544.375498] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.375512] RIP: 0033:0x7f9f27b96b19 [ 544.375522] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 544.375534] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 544.375547] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 544.375555] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 544.375563] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 544.375570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 544.375578] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 544.375595] 03:43:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x4000000) 03:43:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:43:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x76050000}], 0x2) 03:43:30 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 28) 03:43:30 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 26) 03:43:30 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xe0ffff}], 0x2) 03:43:30 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:43:30 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, 0x0, 0x0) 03:43:30 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, 0x0, 0x0) 03:43:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:43:30 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x1000000}], 0x2) 03:43:30 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, 0x0, 0x0) 03:43:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:43:30 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:43:30 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:43:30 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 27) 03:43:30 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 29) 03:43:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x7fffeff7}], 0x2) 03:43:30 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) [ 554.956826] FAULT_INJECTION: forcing a failure. [ 554.956826] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 554.957892] CPU: 1 UID: 0 PID: 5976 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 554.957909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 554.957917] Call Trace: [ 554.957922] [ 554.957927] dump_stack_lvl+0xfa/0x120 [ 554.957949] should_fail_ex+0x4d7/0x5e0 [ 554.957973] should_fail_alloc_page+0xe0/0x110 [ 554.957990] prepare_alloc_pages+0x1af/0x500 [ 554.958006] ? __is_insn_slot_addr+0x140/0x290 [ 554.958029] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 554.958049] ? stack_trace_consume_entry+0x2/0x170 [ 554.958067] ? __pfx_perf_trace_lock+0x10/0x10 [ 554.958086] ? lock_acquire+0x15e/0x2f0 [ 554.958100] ? get_il_weight+0x25/0x290 [ 554.958116] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 554.958136] ? get_il_weight+0xea/0x290 [ 554.958152] ? lock_release+0xc8/0x290 [ 554.958164] ? lock_is_held_type+0x9e/0x120 [ 554.958182] ? get_il_weight+0xf4/0x290 [ 554.958199] ? weighted_interleave_nodes+0x293/0x4f0 [ 554.958220] ? policy_nodemask+0xeb/0x4e0 [ 554.958243] alloc_pages_mpol+0xed/0x340 [ 554.958260] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 554.958278] ? pcpu_obj_full_size+0x3c/0x90 [ 554.958296] ? pcpu_alloc_noprof+0x12d/0x1140 [ 554.958316] alloc_pages_noprof+0xa1/0x380 [ 554.958335] pgd_alloc+0x4d/0x610 [ 554.958355] mm_init+0x6ff/0x1190 [ 554.958378] copy_process+0x6f91/0x73e0 [ 554.958399] ? __pfx_copy_process+0x10/0x10 [ 554.958421] kernel_clone+0xea/0x820 [ 554.958432] ? lock_is_held_type+0x9e/0x120 [ 554.958447] ? __pfx_kernel_clone+0x10/0x10 [ 554.958458] ? ksys_write+0x187/0x240 [ 554.958471] ? lock_release+0xc8/0x290 [ 554.958487] ? __mutex_unlock_slowpath+0x157/0x650 [ 554.958502] ? kernel_write+0x623/0x660 [ 554.958526] __do_sys_fork+0x94/0xd0 [ 554.958539] ? __pfx___do_sys_fork+0x10/0x10 [ 554.958563] ? do_syscall_64+0x85/0x360 [ 554.958579] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 554.958593] do_syscall_64+0xbf/0x360 [ 554.958611] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.958624] RIP: 0033:0x7f788cbadb19 [ 554.958634] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 554.958646] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 554.958659] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 554.958667] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 554.958675] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 554.958682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 554.958690] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 554.958707] 03:43:30 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2000000}], 0x2) 03:43:30 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}], 0x1) 03:43:40 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 28) 03:43:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:43:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xa40f0000}], 0x2) 03:43:40 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 30) 03:43:40 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:43:40 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:43:40 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}], 0x1) 03:43:40 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) [ 565.298501] FAULT_INJECTION: forcing a failure. [ 565.298501] name failslab, interval 1, probability 0, space 0, times 0 [ 565.299712] CPU: 1 UID: 0 PID: 6008 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 565.299730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 565.299738] Call Trace: [ 565.299742] [ 565.299747] dump_stack_lvl+0xfa/0x120 [ 565.299771] should_fail_ex+0x4d7/0x5e0 [ 565.299794] ? mas_dup_build+0x5ce/0x1690 [ 565.299811] should_failslab+0xc2/0x120 [ 565.299826] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 565.299847] ? lock_is_held_type+0x9e/0x120 [ 565.299864] mas_dup_build+0x5ce/0x1690 [ 565.299889] __mt_dup+0xed/0x1f0 [ 565.299905] ? __pfx___mt_dup+0x10/0x10 [ 565.299921] ? __pfx_perf_trace_lock+0x10/0x10 [ 565.299942] ? get_mm_exe_file+0x27/0x1a0 [ 565.299963] ? find_held_lock+0x2b/0x80 [ 565.299987] ? get_mm_exe_file+0x96/0x1a0 [ 565.300009] dup_mmap+0x373/0x1d10 [ 565.300027] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 565.300058] ? __pfx_dup_mmap+0x10/0x10 [ 565.300074] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 565.300096] ? lock_is_held_type+0x9e/0x120 [ 565.300114] copy_process+0x6faf/0x73e0 [ 565.300137] ? __pfx_copy_process+0x10/0x10 [ 565.300159] kernel_clone+0xea/0x820 [ 565.300170] ? lock_is_held_type+0x9e/0x120 [ 565.300185] ? __pfx_kernel_clone+0x10/0x10 [ 565.300197] ? ksys_write+0x187/0x240 [ 565.300210] ? lock_release+0xc8/0x290 [ 565.300230] ? __mutex_unlock_slowpath+0x157/0x650 [ 565.300245] ? kernel_write+0x623/0x660 [ 565.300270] __do_sys_fork+0x94/0xd0 [ 565.300283] ? __pfx___do_sys_fork+0x10/0x10 [ 565.300308] ? do_syscall_64+0x85/0x360 [ 565.300324] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 565.300338] do_syscall_64+0xbf/0x360 [ 565.300355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.300369] RIP: 0033:0x7f9f27b96b19 [ 565.300379] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 565.300391] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 565.300404] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 565.300412] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 565.300420] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 565.300427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 565.300435] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 565.300453] 03:43:41 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:43:41 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}], 0x1) 03:43:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:43:41 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 29) 03:43:41 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:43:41 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 31) 03:43:41 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x28060000}], 0x2) [ 570.745159] kworker/u9:2 (40) used greatest stack depth: 23296 bytes left 03:43:50 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:43:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xf7efff7f}], 0x2) 03:43:50 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x7fffeff7}], 0x2) 03:43:50 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 32) 03:43:50 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}], 0x1) 03:43:50 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:43:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x0, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:43:50 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 30) [ 574.482440] FAULT_INJECTION: forcing a failure. [ 574.482440] name failslab, interval 1, probability 0, space 0, times 0 [ 574.483579] CPU: 1 UID: 0 PID: 6037 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 574.483599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 574.483609] Call Trace: [ 574.483614] [ 574.483621] dump_stack_lvl+0xfa/0x120 [ 574.483646] should_fail_ex+0x4d7/0x5e0 [ 574.483675] should_failslab+0xc2/0x120 [ 574.483692] kmem_cache_alloc_bulk_noprof+0x8b/0x8c0 [ 574.483718] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 574.483736] ? kmem_cache_alloc_noprof+0x1a6/0x3d0 [ 574.483763] ? mas_dup_build+0xc58/0x1690 [ 574.483783] mas_dup_build+0xc58/0x1690 [ 574.483812] __mt_dup+0xed/0x1f0 [ 574.483831] ? __pfx___mt_dup+0x10/0x10 [ 574.483849] ? __pfx_perf_trace_lock+0x10/0x10 [ 574.483873] ? get_mm_exe_file+0x27/0x1a0 [ 574.483898] ? find_held_lock+0x2b/0x80 [ 574.483927] ? get_mm_exe_file+0x96/0x1a0 [ 574.483952] dup_mmap+0x373/0x1d10 [ 574.483973] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 574.484007] ? __pfx_dup_mmap+0x10/0x10 [ 574.484026] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 574.484053] ? lock_is_held_type+0x9e/0x120 [ 574.484075] copy_process+0x6faf/0x73e0 [ 574.484101] ? __pfx_copy_process+0x10/0x10 [ 574.484127] kernel_clone+0xea/0x820 [ 574.484140] ? lock_is_held_type+0x9e/0x120 [ 574.484158] ? __pfx_kernel_clone+0x10/0x10 [ 574.484171] ? ksys_write+0x187/0x240 [ 574.484186] ? lock_release+0xc8/0x290 [ 574.484205] ? __mutex_unlock_slowpath+0x157/0x650 [ 574.484228] ? kernel_write+0x623/0x660 [ 574.484256] __do_sys_fork+0x94/0xd0 [ 574.484271] ? __pfx___do_sys_fork+0x10/0x10 [ 574.484303] ? do_syscall_64+0x85/0x360 [ 574.484323] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 574.484338] do_syscall_64+0xbf/0x360 [ 574.484358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.484374] RIP: 0033:0x7f9f27b96b19 [ 574.484385] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 574.484399] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 574.484414] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 574.484424] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 574.484433] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 574.484442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 574.484450] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 574.484472] [ 574.520615] FAULT_INJECTION: forcing a failure. [ 574.520615] name failslab, interval 1, probability 0, space 0, times 0 [ 574.522452] CPU: 0 UID: 0 PID: 6035 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 574.522483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 574.522496] Call Trace: [ 574.522504] [ 574.522514] dump_stack_lvl+0xfa/0x120 [ 574.522549] should_fail_ex+0x4d7/0x5e0 [ 574.522589] ? mas_dup_build+0x5ce/0x1690 [ 574.522619] should_failslab+0xc2/0x120 [ 574.522644] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 574.522682] ? lock_is_held_type+0x9e/0x120 [ 574.522714] mas_dup_build+0x5ce/0x1690 [ 574.522760] __mt_dup+0xed/0x1f0 [ 574.522790] ? __pfx___mt_dup+0x10/0x10 [ 574.522818] ? __pfx_perf_trace_lock+0x10/0x10 [ 574.522854] ? get_mm_exe_file+0x27/0x1a0 [ 574.522891] ? find_held_lock+0x2b/0x80 [ 574.522936] ? get_mm_exe_file+0x96/0x1a0 [ 574.522976] dup_mmap+0x373/0x1d10 [ 574.523024] ? __pfx_dup_mmap+0x10/0x10 [ 574.523054] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 574.523095] ? lock_is_held_type+0x9e/0x120 [ 574.523129] copy_process+0x6faf/0x73e0 [ 574.523170] ? __pfx_copy_process+0x10/0x10 [ 574.523213] kernel_clone+0xea/0x820 [ 574.523241] ? lock_is_held_type+0x9e/0x120 [ 574.523269] ? __pfx_kernel_clone+0x10/0x10 [ 574.523290] ? ksys_write+0x187/0x240 [ 574.523312] ? lock_release+0xc8/0x290 [ 574.523342] ? __mutex_unlock_slowpath+0x157/0x650 [ 574.523370] ? kernel_write+0x623/0x660 [ 574.523415] __do_sys_fork+0x94/0xd0 [ 574.523438] ? __pfx___do_sys_fork+0x10/0x10 [ 574.523486] ? do_syscall_64+0x85/0x360 [ 574.523516] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 574.523540] do_syscall_64+0xbf/0x360 [ 574.523573] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.523596] RIP: 0033:0x7f788cbadb19 [ 574.523614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 574.523636] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 574.523658] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 574.523674] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 574.523687] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 574.523701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 574.523715] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 574.523750] 03:43:50 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 33) 03:44:01 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 34) 03:44:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xa40f0000}], 0x2) 03:44:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x0, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:44:01 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 31) 03:44:01 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}], 0x1) 03:44:01 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:44:01 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:44:01 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xffffe000}], 0x2) 03:44:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x0, 0x3, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:44:01 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:44:01 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 35) 03:44:01 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 32) 03:44:01 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}], 0x1) 03:44:01 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) [ 586.187737] FAULT_INJECTION: forcing a failure. [ 586.187737] name failslab, interval 1, probability 0, space 0, times 0 [ 586.189502] CPU: 0 UID: 0 PID: 6081 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 586.189554] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 586.189569] Call Trace: [ 586.189578] [ 586.189588] dump_stack_lvl+0xfa/0x120 [ 586.189628] should_fail_ex+0x4d7/0x5e0 [ 586.189673] should_failslab+0xc2/0x120 [ 586.189702] kmem_cache_alloc_bulk_noprof+0x8b/0x8c0 [ 586.189745] ? trace_kmem_cache_alloc+0x1f/0xb0 [ 586.189775] ? kmem_cache_alloc_noprof+0x1a6/0x3d0 [ 586.189822] ? mas_dup_build+0xc58/0x1690 [ 586.189854] mas_dup_build+0xc58/0x1690 [ 586.189903] __mt_dup+0xed/0x1f0 [ 586.189936] ? __pfx___mt_dup+0x10/0x10 [ 586.189967] ? __pfx_perf_trace_lock+0x10/0x10 [ 586.190006] ? get_mm_exe_file+0x27/0x1a0 [ 586.190047] ? find_held_lock+0x2b/0x80 [ 586.190095] ? get_mm_exe_file+0x96/0x1a0 [ 586.190139] dup_mmap+0x373/0x1d10 [ 586.190174] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 586.190238] ? __pfx_dup_mmap+0x10/0x10 [ 586.190271] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 586.190315] ? lock_is_held_type+0x9e/0x120 [ 586.190352] copy_process+0x6faf/0x73e0 [ 586.190396] ? __pfx_copy_process+0x10/0x10 [ 586.190441] kernel_clone+0xea/0x820 [ 586.190463] ? lock_is_held_type+0x9e/0x120 [ 586.190493] ? __pfx_kernel_clone+0x10/0x10 [ 586.190516] ? ksys_write+0x187/0x240 [ 586.190540] ? lock_release+0xc8/0x290 [ 586.190573] ? __mutex_unlock_slowpath+0x157/0x650 [ 586.190603] ? kernel_write+0x623/0x660 [ 586.190652] __do_sys_fork+0x94/0xd0 [ 586.190679] ? __pfx___do_sys_fork+0x10/0x10 [ 586.190729] ? do_syscall_64+0x85/0x360 [ 586.190762] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 586.190788] do_syscall_64+0xbf/0x360 [ 586.190823] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 586.190849] RIP: 0033:0x7f788cbadb19 [ 586.190868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 586.190892] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 586.190916] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 586.190933] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 586.190947] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 586.190962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 586.190977] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 586.191014] 03:44:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xfff}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:44:01 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:44:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xf7efff7f}], 0x2) 03:44:01 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 36) 03:44:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="dad34f94454e3ae62219044cb0066540ebc26e62f34782880cf6d3a785077c", 0x1f}], 0x1, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:44:01 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:44:11 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:44:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}], 0x18}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) 03:44:11 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xffffe000}], 0x2) 03:44:11 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 37) 03:44:11 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 33) 03:44:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x7ffffffff000}], 0x2) 03:44:11 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:44:11 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2) 03:44:11 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:44:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x4000000) [ 595.624172] FAULT_INJECTION: forcing a failure. [ 595.624172] name failslab, interval 1, probability 0, space 0, times 0 [ 595.625885] CPU: 0 UID: 0 PID: 6116 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 595.625917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 595.625930] Call Trace: [ 595.625938] [ 595.625947] dump_stack_lvl+0xfa/0x120 [ 595.625984] should_fail_ex+0x4d7/0x5e0 [ 595.626026] ? vm_area_dup+0x25/0x6f0 [ 595.626051] should_failslab+0xc2/0x120 [ 595.626078] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 595.626116] ? dup_mmap+0x5d3/0x1d10 [ 595.626157] vm_area_dup+0x25/0x6f0 [ 595.626184] dup_mmap+0x80d/0x1d10 03:44:11 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:44:11 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2) [ 595.626238] ? __pfx_dup_mmap+0x10/0x10 [ 595.626269] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 595.626311] ? lock_is_held_type+0x9e/0x120 [ 595.626347] copy_process+0x6faf/0x73e0 [ 595.626389] ? __pfx_copy_process+0x10/0x10 [ 595.626431] kernel_clone+0xea/0x820 [ 595.626454] ? lock_is_held_type+0x9e/0x120 [ 595.626485] ? __pfx_kernel_clone+0x10/0x10 [ 595.626506] ? ksys_write+0x187/0x240 [ 595.626529] ? lock_release+0xc8/0x290 [ 595.626562] ? __mutex_unlock_slowpath+0x157/0x650 [ 595.626590] ? kernel_write+0x623/0x660 03:44:11 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 34) [ 595.626637] __do_sys_fork+0x94/0xd0 [ 595.626660] ? __pfx___do_sys_fork+0x10/0x10 [ 595.626707] ? do_syscall_64+0x85/0x360 [ 595.626738] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 595.626764] do_syscall_64+0xbf/0x360 [ 595.626796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 595.626820] RIP: 0033:0x7f9f27b96b19 [ 595.626838] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 03:44:11 executing program 1: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) [ 595.626861] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 595.626883] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 03:44:11 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 38) [ 595.626899] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 595.626913] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 595.626927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 595.626940] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 595.626975] 03:44:11 executing program 1: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:44:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:44:22 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x7ffffffff000}], 0x2) 03:44:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x8000000000000}], 0x2) 03:44:22 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 35) 03:44:22 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:44:22 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 39) 03:44:22 executing program 1: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:44:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x76050000}], 0x2) 03:44:22 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2) [ 606.500827] FAULT_INJECTION: forcing a failure. [ 606.500827] name failslab, interval 1, probability 0, space 0, times 0 03:44:22 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:44:22 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, 0x0, 0x0) [ 606.500890] CPU: 1 UID: 0 PID: 6154 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 606.500907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 606.500914] Call Trace: 03:44:22 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) (fail_nth: 1) [ 606.500919] [ 606.500925] dump_stack_lvl+0xfa/0x120 [ 606.500948] should_fail_ex+0x4d7/0x5e0 [ 606.500972] ? vm_area_dup+0x25/0x6f0 [ 606.500986] should_failslab+0xc2/0x120 [ 606.501000] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 606.501026] vm_area_dup+0x25/0x6f0 [ 606.501040] dup_mmap+0x80d/0x1d10 [ 606.501066] ? __pfx_dup_mmap+0x10/0x10 [ 606.501083] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 606.501110] ? lock_is_held_type+0x9e/0x120 [ 606.501129] copy_process+0x6faf/0x73e0 [ 606.501152] ? __pfx_copy_process+0x10/0x10 [ 606.501175] kernel_clone+0xea/0x820 [ 606.501186] ? lock_is_held_type+0x9e/0x120 [ 606.501201] ? __pfx_kernel_clone+0x10/0x10 03:44:22 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 40) [ 606.501212] ? ksys_write+0x187/0x240 [ 606.501225] ? lock_release+0xc8/0x290 [ 606.501243] ? __mutex_unlock_slowpath+0x157/0x650 [ 606.501258] ? kernel_write+0x623/0x660 [ 606.501282] __do_sys_fork+0x94/0xd0 [ 606.501295] ? __pfx___do_sys_fork+0x10/0x10 [ 606.501320] ? do_syscall_64+0x85/0x360 [ 606.501336] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 606.501351] do_syscall_64+0xbf/0x360 [ 606.501368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.501382] RIP: 0033:0x7f9f27b96b19 [ 606.501391] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 606.501403] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 606.501416] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 606.501424] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 606.501432] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 03:44:22 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 41) [ 606.501439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 606.501446] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 606.501465] [ 606.616277] FAULT_INJECTION: forcing a failure. [ 606.616277] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 606.616337] CPU: 0 UID: 0 PID: 6170 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 606.616369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 03:44:22 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 36) [ 606.616391] Call Trace: [ 606.616399] [ 606.616408] dump_stack_lvl+0xfa/0x120 [ 606.616447] should_fail_ex+0x4d7/0x5e0 [ 606.616493] _copy_to_user+0x32/0xd0 [ 606.616522] simple_read_from_buffer+0xe0/0x180 [ 606.616563] proc_fail_nth_read+0x189/0x270 [ 606.616608] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 606.616652] ? security_file_permission+0x22/0x90 [ 606.616691] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 606.616733] vfs_read+0x1eb/0xbe0 03:44:22 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 42) [ 606.616781] ? __pfx_vfs_read+0x10/0x10 [ 606.616824] ? lock_release+0xc8/0x290 [ 606.616858] ? __fget_files+0x20d/0x3b0 [ 606.616911] ksys_read+0x121/0x240 [ 606.616933] ? __pfx_ksys_read+0x10/0x10 [ 606.616967] do_syscall_64+0xbf/0x360 [ 606.617003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.617029] RIP: 0033:0x7f2acbe5269c [ 606.617048] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 606.617072] RSP: 002b:00007f2ac93f4170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 606.617096] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f2acbe5269c [ 606.617113] RDX: 000000000000000f RSI: 00007f2ac93f41e0 RDI: 0000000000000004 [ 606.617128] RBP: 00007f2ac93f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 606.617143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 606.617158] R13: 00007ffe6b4060cf R14: 00007f2ac93f4300 R15: 0000000000022000 [ 606.617194] 03:44:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xe0ffff00000000}], 0x2) 03:44:31 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:44:31 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 37) 03:44:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x8000000000000}], 0x2) 03:44:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xf0ffffff7f0000}], 0x2) 03:44:31 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:44:31 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, 0x0, 0x0) 03:44:31 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 43) 03:44:31 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x8000000000000}], 0x2) [ 616.128049] FAULT_INJECTION: forcing a failure. [ 616.128049] name failslab, interval 1, probability 0, space 0, times 0 [ 616.129007] CPU: 1 UID: 0 PID: 6193 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 616.129024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 616.129032] Call Trace: [ 616.129038] [ 616.129043] dump_stack_lvl+0xfa/0x120 [ 616.129065] should_fail_ex+0x4d7/0x5e0 [ 616.129089] ? anon_vma_fork+0xe6/0x630 [ 616.129108] should_failslab+0xc2/0x120 [ 616.129122] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 616.129147] anon_vma_fork+0xe6/0x630 [ 616.129165] ? vm_area_dup+0x3e7/0x6f0 [ 616.129181] dup_mmap+0x1207/0x1d10 [ 616.129207] ? __pfx_dup_mmap+0x10/0x10 [ 616.129227] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 616.129250] ? lock_is_held_type+0x9e/0x120 [ 616.129270] copy_process+0x6faf/0x73e0 [ 616.129293] ? __pfx_copy_process+0x10/0x10 [ 616.129316] kernel_clone+0xea/0x820 [ 616.129327] ? lock_is_held_type+0x9e/0x120 [ 616.129342] ? __pfx_kernel_clone+0x10/0x10 [ 616.129354] ? ksys_write+0x187/0x240 [ 616.129366] ? lock_release+0xc8/0x290 [ 616.129384] ? __mutex_unlock_slowpath+0x157/0x650 [ 616.129400] ? kernel_write+0x623/0x660 [ 616.129425] __do_sys_fork+0x94/0xd0 [ 616.129437] ? __pfx___do_sys_fork+0x10/0x10 [ 616.129462] ? do_syscall_64+0x85/0x360 [ 616.129479] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 616.129493] do_syscall_64+0xbf/0x360 [ 616.129511] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.129524] RIP: 0033:0x7f9f27b96b19 [ 616.129534] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 616.129546] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 616.129558] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 616.129567] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 616.129574] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 616.129582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 616.129589] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 616.129608] [ 616.141755] FAULT_INJECTION: forcing a failure. [ 616.141755] name failslab, interval 1, probability 0, space 0, times 0 [ 616.156841] CPU: 0 UID: 0 PID: 6196 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) 03:44:31 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) [ 616.156881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 616.156896] Call Trace: [ 616.156905] [ 616.156916] dump_stack_lvl+0xfa/0x120 [ 616.156957] should_fail_ex+0x4d7/0x5e0 [ 616.157003] ? vm_area_dup+0x25/0x6f0 [ 616.157030] should_failslab+0xc2/0x120 [ 616.157060] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 616.157101] ? dup_mmap+0x5d3/0x1d10 [ 616.157146] vm_area_dup+0x25/0x6f0 [ 616.157178] dup_mmap+0x80d/0x1d10 [ 616.157240] ? __pfx_dup_mmap+0x10/0x10 [ 616.157274] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 616.157322] ? lock_is_held_type+0x9e/0x120 [ 616.157362] copy_process+0x6faf/0x73e0 [ 616.157410] ? __pfx_copy_process+0x10/0x10 [ 616.157465] kernel_clone+0xea/0x820 [ 616.157488] ? lock_is_held_type+0x9e/0x120 [ 616.157520] ? __pfx_kernel_clone+0x10/0x10 03:44:31 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 44) [ 616.157544] ? ksys_write+0x187/0x240 [ 616.157569] ? lock_release+0xc8/0x290 [ 616.157605] ? __mutex_unlock_slowpath+0x157/0x650 [ 616.157636] ? kernel_write+0x623/0x660 [ 616.157688] __do_sys_fork+0x94/0xd0 [ 616.157714] ? __pfx___do_sys_fork+0x10/0x10 03:44:31 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 38) [ 616.157768] ? do_syscall_64+0x85/0x360 [ 616.157802] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 616.157831] do_syscall_64+0xbf/0x360 [ 616.157867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.157894] RIP: 0033:0x7f788cbadb19 [ 616.157915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 616.157940] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 616.157966] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 616.157984] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 616.157999] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 616.158037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 616.158052] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 616.158092] 03:44:31 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, 0x0, 0x0) 03:44:31 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r4, 0xee00, r6) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000080)={{}, {0x1, 0x1}, [{0x2, 0x7, r3}], {0x4, 0x2}, [{0x8, 0x2, 0xee00}, {0x8, 0x3}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x0, r6}], {0x10, 0x6}, {0x20, 0x2}}, 0x4c, 0x1) r7 = accept(r2, &(0x7f0000000200)=@xdp, &(0x7f0000000180)=0x80) sendmsg$nl_xfrm(r7, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4015040}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)=@newae={0x1d4, 0x1e, 0x510, 0x70bd27, 0x25dfdbfb, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4d6, 0x2, 0x32}, @in=@private=0xa010101, 0x766b, 0x34ff}, [@mark={0xc, 0x15, {0x35075a, 0x6}}, @proto={0x5, 0x19, 0x6c}, @migrate={0x180, 0x11, [{@in6=@dev={0xfe, 0x80, '\x00', 0x40}, @in=@private=0xa010100, @in6=@empty, @in6=@dev={0xfe, 0x80, '\x00', 0x20}, 0x33, 0x0, 0x0, 0x0, 0xa, 0x2}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@mcast1, @in=@multicast2, @in=@loopback, 0x33, 0x4, 0x0, 0x3500, 0xa, 0x2}, {@in=@rand_addr=0x64010101, @in6=@mcast1, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2b, 0x0, 0x0, 0x0, 0x2, 0x2}, {@in6=@empty, @in=@broadcast, @in=@multicast1, @in=@rand_addr=0x64010101, 0x32, 0x4, 0x0, 0x0, 0x2, 0x2}, {@in6=@private0, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x28}, @in=@local, 0x3c, 0x1, 0x0, 0x3500, 0xa, 0x2}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x2000c040}, 0x4000000) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:44:32 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, 0x0, 0x0) 03:44:32 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xe0ffff00000000}], 0x2) 03:44:32 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, 0x0, 0x0) 03:44:41 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 39) 03:44:41 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xf0ffffff7f0000}], 0x2) 03:44:41 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}], 0x1) 03:44:41 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, 0x0, 0x0) 03:44:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 1) 03:44:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x100000000000000}], 0x2) 03:44:41 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 45) 03:44:41 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='/dev/vcsa\x00', 0xa, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000080)=ANY=[@ANYBLOB="4a92e10360d5056318000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x0) [ 625.720104] FAULT_INJECTION: forcing a failure. [ 625.720104] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 625.721261] CPU: 1 UID: 0 PID: 6237 Comm: syz-executor.0 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 625.721279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 625.721287] Call Trace: [ 625.721291] [ 625.721296] dump_stack_lvl+0xfa/0x120 [ 625.721317] should_fail_ex+0x4d7/0x5e0 [ 625.721339] _copy_from_user+0x30/0xd0 [ 625.721352] copy_msghdr_from_user+0x88/0x150 [ 625.721365] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 625.721379] ? _kstrtoull+0x13e/0x200 [ 625.721393] ? __pfx__kstrtoull+0x10/0x10 [ 625.721411] ___sys_sendmsg+0xdc/0x1b0 [ 625.721423] ? __pfx____sys_sendmsg+0x10/0x10 [ 625.721433] ? perf_trace_lock+0xb5/0x5d0 [ 625.721451] ? __pfx_perf_trace_lock+0x10/0x10 03:44:41 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}], 0x1) [ 625.721467] ? lock_acquire+0x15e/0x2f0 [ 625.721480] ? __fget_files+0x34/0x3b0 [ 625.721498] ? find_held_lock+0x2b/0x80 [ 625.721515] ? __fget_files+0x203/0x3b0 [ 625.721532] ? lock_release+0xc8/0x290 [ 625.721547] ? __fget_files+0x20d/0x3b0 03:44:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 2) [ 625.721571] __sys_sendmmsg+0x1f5/0x420 [ 625.721585] ? __pfx___sys_sendmmsg+0x10/0x10 [ 625.721600] ? __mutex_unlock_slowpath+0x157/0x650 [ 625.721614] ? kernel_write+0x623/0x660 03:44:41 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 40) [ 625.721636] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 625.721653] ? __fget_files+0x20d/0x3b0 [ 625.721674] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 625.721694] ? fput+0x6a/0x100 [ 625.721707] ? ksys_write+0x1a3/0x240 [ 625.721717] ? __pfx_ksys_write+0x10/0x10 03:44:41 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 46) [ 625.721732] __x64_sys_sendmmsg+0x9d/0x110 [ 625.721742] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 625.721754] do_syscall_64+0xbf/0x360 [ 625.721771] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.721784] RIP: 0033:0x7f962aaa0b19 [ 625.721794] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 625.721805] RSP: 002b:00007f9628016188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 625.721817] RAX: ffffffffffffffda RBX: 00007f962abb3f60 RCX: 00007f962aaa0b19 [ 625.721825] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 625.721832] RBP: 00007f96280161d0 R08: 0000000000000000 R09: 0000000000000000 [ 625.721839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 625.721846] R13: 00007fffd61a969f R14: 00007f9628016300 R15: 0000000000022000 [ 625.721863] [ 625.729659] FAULT_INJECTION: forcing a failure. [ 625.729659] name failslab, interval 1, probability 0, space 0, times 0 [ 625.729679] CPU: 1 UID: 0 PID: 6239 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 625.729694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 625.729701] Call Trace: [ 625.729705] [ 625.729710] dump_stack_lvl+0xfa/0x120 [ 625.729727] should_fail_ex+0x4d7/0x5e0 [ 625.729747] ? vm_area_dup+0x25/0x6f0 [ 625.729761] should_failslab+0xc2/0x120 [ 625.729775] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 625.729800] vm_area_dup+0x25/0x6f0 [ 625.729815] dup_mmap+0x80d/0x1d10 [ 625.729841] ? __pfx_dup_mmap+0x10/0x10 [ 625.729857] ? _raw_spin_unlock_irqrestore+0x2c/0x50 03:44:41 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 47) [ 625.729879] ? lock_is_held_type+0x9e/0x120 [ 625.729897] copy_process+0x6faf/0x73e0 [ 625.729920] ? __pfx_copy_process+0x10/0x10 [ 625.729942] kernel_clone+0xea/0x820 [ 625.729954] ? lock_is_held_type+0x9e/0x120 [ 625.729969] ? __pfx_kernel_clone+0x10/0x10 [ 625.729980] ? ksys_write+0x187/0x240 [ 625.729991] ? lock_release+0xc8/0x290 [ 625.730008] ? __mutex_unlock_slowpath+0x157/0x650 03:44:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 3) [ 625.730022] ? kernel_write+0x623/0x660 [ 625.730047] __do_sys_fork+0x94/0xd0 [ 625.730059] ? __pfx___do_sys_fork+0x10/0x10 [ 625.730084] ? do_syscall_64+0x85/0x360 [ 625.730100] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 625.730113] do_syscall_64+0xbf/0x360 [ 625.730131] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.730143] RIP: 0033:0x7f788cbadb19 [ 625.730162] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 625.730174] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 625.730186] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 625.730194] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 625.730201] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 625.730209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 625.730220] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 625.730238] [ 625.740015] FAULT_INJECTION: forcing a failure. [ 625.740015] name failslab, interval 1, probability 0, space 0, times 0 [ 625.740057] CPU: 0 UID: 0 PID: 6243 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 625.740092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 625.740108] Call Trace: [ 625.740116] [ 625.740126] dump_stack_lvl+0xfa/0x120 [ 625.740164] should_fail_ex+0x4d7/0x5e0 [ 625.740211] ? anon_vma_fork+0x1f4/0x630 [ 625.740259] should_failslab+0xc2/0x120 [ 625.740289] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 625.740343] anon_vma_fork+0x1f4/0x630 [ 625.740390] dup_mmap+0x1207/0x1d10 [ 625.740446] ? __pfx_dup_mmap+0x10/0x10 [ 625.740483] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 625.740531] ? lock_is_held_type+0x9e/0x120 [ 625.740572] copy_process+0x6faf/0x73e0 [ 625.740621] ? __pfx_copy_process+0x10/0x10 [ 625.740671] kernel_clone+0xea/0x820 [ 625.740696] ? lock_is_held_type+0x9e/0x120 [ 625.740730] ? __pfx_kernel_clone+0x10/0x10 [ 625.740755] ? ksys_write+0x187/0x240 [ 625.740780] ? lock_release+0xc8/0x290 [ 625.740817] ? __mutex_unlock_slowpath+0x157/0x650 [ 625.740850] ? kernel_write+0x623/0x660 [ 625.740905] __do_sys_fork+0x94/0xd0 [ 625.740932] ? __pfx___do_sys_fork+0x10/0x10 [ 625.740988] ? do_syscall_64+0x85/0x360 [ 625.741024] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 625.741054] do_syscall_64+0xbf/0x360 [ 625.741093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.741121] RIP: 0033:0x7f9f27b96b19 [ 625.741142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 625.741168] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 625.741195] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 625.741213] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 625.741230] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 625.741247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 625.741263] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 625.741305] [ 625.846935] FAULT_INJECTION: forcing a failure. [ 625.846935] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 625.846977] CPU: 0 UID: 0 PID: 6254 Comm: syz-executor.0 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 625.847007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 625.847021] Call Trace: [ 625.847028] [ 625.847037] dump_stack_lvl+0xfa/0x120 [ 625.847074] should_fail_ex+0x4d7/0x5e0 [ 625.847116] _copy_from_user+0x30/0xd0 [ 625.847142] move_addr_to_kernel.part.0+0x40/0x120 [ 625.847177] __copy_msghdr+0x3cd/0x4b0 [ 625.847201] copy_msghdr_from_user+0xb3/0x150 [ 625.847232] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 625.847262] ? _kstrtoull+0x13e/0x200 [ 625.847290] ? __pfx__kstrtoull+0x10/0x10 [ 625.847325] ___sys_sendmsg+0xdc/0x1b0 [ 625.847349] ? __pfx____sys_sendmsg+0x10/0x10 [ 625.847368] ? perf_trace_lock+0xb5/0x5d0 [ 625.847402] ? __pfx_perf_trace_lock+0x10/0x10 [ 625.847434] ? lock_acquire+0x15e/0x2f0 [ 625.847459] ? __fget_files+0x34/0x3b0 [ 625.847494] ? find_held_lock+0x2b/0x80 [ 625.847527] ? __fget_files+0x203/0x3b0 [ 625.847561] ? lock_release+0xc8/0x290 [ 625.847591] ? __fget_files+0x20d/0x3b0 [ 625.847638] __sys_sendmmsg+0x1f5/0x420 [ 625.847667] ? __pfx___sys_sendmmsg+0x10/0x10 [ 625.847703] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 625.847738] ? __fget_files+0x20d/0x3b0 [ 625.847780] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 625.847818] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 625.847858] ? ksys_write+0x1a3/0x240 [ 625.847879] ? __pfx_ksys_write+0x10/0x10 [ 625.847907] __x64_sys_sendmmsg+0x9d/0x110 [ 625.847929] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 625.847953] do_syscall_64+0xbf/0x360 [ 625.847986] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.848010] RIP: 0033:0x7f962aaa0b19 [ 625.848028] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 625.848050] RSP: 002b:00007f9628016188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 625.848072] RAX: ffffffffffffffda RBX: 00007f962abb3f60 RCX: 00007f962aaa0b19 [ 625.848088] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 625.848102] RBP: 00007f96280161d0 R08: 0000000000000000 R09: 0000000000000000 [ 625.848116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 625.848130] R13: 00007fffd61a969f R14: 00007f9628016300 R15: 0000000000022000 [ 625.848163] [ 625.937836] FAULT_INJECTION: forcing a failure. [ 625.937836] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 625.944980] FAULT_INJECTION: forcing a failure. [ 625.944980] name failslab, interval 1, probability 0, space 0, times 0 [ 625.945026] CPU: 0 UID: 0 PID: 6261 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 625.945060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 625.945075] Call Trace: [ 625.945083] [ 625.945093] dump_stack_lvl+0xfa/0x120 [ 625.945132] should_fail_ex+0x4d7/0x5e0 [ 625.945178] should_fail_alloc_page+0xe0/0x110 [ 625.945209] prepare_alloc_pages+0x1af/0x500 [ 625.945254] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 625.945294] ? __is_insn_slot_addr+0xf2/0x290 [ 625.945337] ? __pfx_perf_trace_lock+0x10/0x10 [ 625.945374] ? lock_acquire+0x15e/0x2f0 [ 625.945402] ? get_il_weight+0x25/0x290 [ 625.945435] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 625.945475] ? get_il_weight+0xea/0x290 [ 625.945507] ? lock_release+0xc8/0x290 [ 625.945533] ? lock_is_held_type+0x9e/0x120 [ 625.945568] ? get_il_weight+0xf4/0x290 [ 625.945602] ? weighted_interleave_nodes+0x293/0x4f0 [ 625.945639] ? perf_trace_lock+0xb5/0x5d0 [ 625.945673] ? policy_nodemask+0xeb/0x4e0 [ 625.945712] alloc_pages_mpol+0xed/0x340 [ 625.945748] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 625.945781] ? __pfx_perf_trace_lock+0x10/0x10 [ 625.945822] alloc_pages_noprof+0xa1/0x380 [ 625.945860] __pud_alloc+0x3f/0x7c0 [ 625.945902] copy_page_range+0x2f34/0x4ac0 [ 625.945946] ? perf_trace_lock+0xb5/0x5d0 [ 625.945994] ? lock_is_held_type+0x9e/0x120 [ 625.946034] ? __pfx_copy_page_range+0x10/0x10 [ 625.946072] ? mas_destroy+0x5ce/0x9c0 [ 625.946120] ? mas_store+0x17b/0x540 [ 625.946171] ? __pfx_mas_store+0x10/0x10 [ 625.946207] ? lock_release+0xc8/0x290 [ 625.946250] ? lock_is_held_type+0x9e/0x120 [ 625.946284] dup_mmap+0xd2f/0x1d10 [ 625.946335] ? __pfx_dup_mmap+0x10/0x10 [ 625.946369] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 625.946413] ? lock_is_held_type+0x9e/0x120 [ 625.946450] copy_process+0x6faf/0x73e0 [ 625.946495] ? __pfx_copy_process+0x10/0x10 [ 625.946540] kernel_clone+0xea/0x820 [ 625.946562] ? lock_is_held_type+0x9e/0x120 [ 625.946593] ? __pfx_kernel_clone+0x10/0x10 [ 625.946616] ? ksys_write+0x187/0x240 [ 625.946640] ? lock_release+0xc8/0x290 [ 625.946673] ? __mutex_unlock_slowpath+0x157/0x650 [ 625.946703] ? kernel_write+0x623/0x660 [ 625.946753] __do_sys_fork+0x94/0xd0 [ 625.946778] ? __pfx___do_sys_fork+0x10/0x10 [ 625.946829] ? do_syscall_64+0x85/0x360 [ 625.946862] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 625.946889] do_syscall_64+0xbf/0x360 [ 625.946925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 625.946951] RIP: 0033:0x7f9f27b96b19 [ 625.946970] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 625.946994] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 625.947018] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 625.947035] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 625.947049] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 625.947065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 625.947079] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 625.947116] [ 626.036757] CPU: 1 UID: 0 PID: 6263 Comm: syz-executor.0 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 626.036797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 626.036815] Call Trace: [ 626.036829] [ 626.036842] dump_stack_lvl+0xfa/0x120 [ 626.036888] should_fail_ex+0x4d7/0x5e0 [ 626.036939] should_failslab+0xc2/0x120 [ 626.036972] kmem_cache_alloc_node_noprof+0x71/0x3e0 [ 626.037018] ? __alloc_skb+0x2ab/0x370 [ 626.037070] __alloc_skb+0x2ab/0x370 [ 626.037114] ? __pfx___alloc_skb+0x10/0x10 [ 626.037156] ? __find_rr_leaf+0x42c/0xdc0 [ 626.037205] alloc_skb_with_frags+0x8f/0x7c0 [ 626.037258] sock_alloc_send_pskb+0x7e5/0x960 [ 626.037319] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 626.037361] ? perf_trace_lock+0xb5/0x5d0 [ 626.037396] ? __mutex_add_waiter+0x172/0x220 [ 626.037432] ? __pfx_perf_trace_lock+0x10/0x10 [ 626.037465] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 626.037509] __ip6_append_data+0x2395/0x4480 [ 626.037557] ? __pfx_udplite_getfrag+0x10/0x10 [ 626.037599] ? ip6_mtu+0x9a/0x390 [ 626.037632] ? lock_is_held_type+0x9e/0x120 [ 626.037669] ? __pfx___ip6_append_data+0x10/0x10 [ 626.037704] ? __pfx_ip6_mtu+0x10/0x10 [ 626.037728] ? ip6_setup_cork+0xc27/0x14e0 [ 626.037765] ip6_make_skb+0x248/0x350 [ 626.037803] ? __pfx_udplite_getfrag+0x10/0x10 [ 626.037843] ? __pfx_ip6_make_skb+0x10/0x10 [ 626.037886] ? lock_acquire+0x15e/0x2f0 [ 626.037917] ? ip6_dst_hoplimit+0xc3/0x430 [ 626.037944] ? find_held_lock+0x2b/0x80 [ 626.037984] ? ip6_dst_hoplimit+0x1ac/0x430 [ 626.038010] ? lock_release+0xc8/0x290 [ 626.038038] ? lock_is_held_type+0x9e/0x120 [ 626.038077] udpv6_sendmsg+0x1f5c/0x2ad0 [ 626.038122] ? __pfx_udplite_getfrag+0x10/0x10 [ 626.038193] ? __pfx_udpv6_sendmsg+0x10/0x10 [ 626.038239] ? __lock_acquire+0xc65/0x1b70 [ 626.038271] ? __lock_acquire+0xc30/0x1b70 [ 626.038304] ? perf_trace_lock+0xb5/0x5d0 [ 626.038343] ? __pfx_perf_trace_lock+0x10/0x10 [ 626.038374] ? reacquire_held_locks+0xd1/0x200 [ 626.038425] ? __local_bh_enable_ip+0xa1/0x110 [ 626.038468] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 626.038497] ? inet_autobind+0x13f/0x1a0 [ 626.038526] ? __local_bh_enable_ip+0xa1/0x110 [ 626.038568] ? inet_autobind+0x144/0x1a0 [ 626.038598] ? __pfx_udpv6_sendmsg+0x10/0x10 [ 626.038641] inet6_sendmsg+0x109/0x150 [ 626.038685] ? __pfx_inet6_sendmsg+0x10/0x10 [ 626.038728] ____sys_sendmsg+0x7b2/0xc20 [ 626.038760] ? copy_msghdr_from_user+0xfb/0x150 [ 626.038781] ? __pfx_____sys_sendmsg+0x10/0x10 [ 626.038815] ? _kstrtoull+0x13e/0x200 [ 626.038842] ? __pfx__kstrtoull+0x10/0x10 [ 626.038877] ___sys_sendmsg+0x10f/0x1b0 [ 626.038900] ? __pfx____sys_sendmsg+0x10/0x10 [ 626.038919] ? perf_trace_lock+0xb5/0x5d0 [ 626.038949] ? __pfx_perf_trace_lock+0x10/0x10 [ 626.038979] ? lock_acquire+0x15e/0x2f0 [ 626.039003] ? __fget_files+0x34/0x3b0 [ 626.039037] ? find_held_lock+0x2b/0x80 [ 626.039071] ? lock_release+0xc8/0x290 [ 626.039099] ? __fget_files+0x20d/0x3b0 [ 626.039144] __sys_sendmmsg+0x1f5/0x420 [ 626.039173] ? __pfx___sys_sendmmsg+0x10/0x10 [ 626.039208] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 626.039240] ? __fget_files+0x20d/0x3b0 [ 626.039280] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 626.039316] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 626.039354] ? ksys_write+0x1a3/0x240 [ 626.039375] ? __pfx_ksys_write+0x10/0x10 [ 626.039402] __x64_sys_sendmmsg+0x9d/0x110 [ 626.039422] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 626.039446] do_syscall_64+0xbf/0x360 [ 626.039478] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 626.039503] RIP: 0033:0x7f962aaa0b19 [ 626.039522] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 626.039543] RSP: 002b:00007f9628016188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 626.039565] RAX: ffffffffffffffda RBX: 00007f962abb3f60 RCX: 00007f962aaa0b19 [ 626.039580] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 626.039593] RBP: 00007f96280161d0 R08: 0000000000000000 R09: 0000000000000000 [ 626.039607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 626.039620] R13: 00007fffd61a969f R14: 00007f9628016300 R15: 0000000000022000 [ 626.039652] 03:44:53 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 41) 03:44:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 4) 03:44:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x200000000000000}], 0x2) 03:44:53 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) 03:44:53 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}], 0x1) 03:44:53 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}], 0x1) 03:44:53 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x100000000000000}], 0x2) 03:44:53 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 48) 03:44:53 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}], 0x1) [ 637.537664] FAULT_INJECTION: forcing a failure. [ 637.537664] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 637.539086] CPU: 1 UID: 0 PID: 6276 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 637.539107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 637.539116] Call Trace: [ 637.539122] [ 637.539128] dump_stack_lvl+0xfa/0x120 [ 637.539156] should_fail_ex+0x4d7/0x5e0 [ 637.539185] should_fail_alloc_page+0xe0/0x110 [ 637.539204] prepare_alloc_pages+0x1af/0x500 [ 637.539233] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 637.539257] ? __is_insn_slot_addr+0xf2/0x290 [ 637.539287] ? __pfx_perf_trace_lock+0x10/0x10 [ 637.539310] ? lock_acquire+0x15e/0x2f0 [ 637.539327] ? get_il_weight+0x25/0x290 [ 637.539348] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 637.539371] ? get_il_weight+0xea/0x290 [ 637.539390] ? lock_release+0xc8/0x290 [ 637.539405] ? lock_is_held_type+0x9e/0x120 [ 637.539427] ? get_il_weight+0xf4/0x290 [ 637.539447] ? weighted_interleave_nodes+0x293/0x4f0 [ 637.539479] ? policy_nodemask+0xeb/0x4e0 [ 637.539503] alloc_pages_mpol+0xed/0x340 [ 637.539524] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 637.539546] ? find_held_lock+0x2b/0x80 [ 637.539567] ? __pud_alloc+0x571/0x7c0 [ 637.539593] alloc_pages_noprof+0xa1/0x380 [ 637.539615] __pmd_alloc+0x3b/0x980 [ 637.539640] copy_page_range+0x2ec2/0x4ac0 [ 637.539665] ? perf_trace_lock+0xb5/0x5d0 [ 637.539695] ? lock_is_held_type+0x9e/0x120 [ 637.539719] ? __pfx_copy_page_range+0x10/0x10 [ 637.539742] ? mas_destroy+0x5ce/0x9c0 [ 637.539771] ? mas_store+0x17b/0x540 [ 637.539794] ? __pfx_mas_store+0x10/0x10 [ 637.539814] ? lock_release+0xc8/0x290 [ 637.539841] ? lock_is_held_type+0x9e/0x120 [ 637.539861] dup_mmap+0xd2f/0x1d10 [ 637.539892] ? __pfx_dup_mmap+0x10/0x10 [ 637.539912] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 637.539939] ? lock_is_held_type+0x9e/0x120 [ 637.539962] copy_process+0x6faf/0x73e0 [ 637.539990] ? __pfx_copy_process+0x10/0x10 [ 637.540018] kernel_clone+0xea/0x820 [ 637.540032] ? lock_is_held_type+0x9e/0x120 [ 637.540050] ? __pfx_kernel_clone+0x10/0x10 [ 637.540064] ? ksys_write+0x187/0x240 [ 637.540079] ? lock_release+0xc8/0x290 [ 637.540099] ? __mutex_unlock_slowpath+0x157/0x650 [ 637.540117] ? kernel_write+0x623/0x660 [ 637.540147] __do_sys_fork+0x94/0xd0 [ 637.540163] ? __pfx___do_sys_fork+0x10/0x10 [ 637.540194] ? do_syscall_64+0x85/0x360 [ 637.540214] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 637.540231] do_syscall_64+0xbf/0x360 [ 637.540252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.540268] RIP: 0033:0x7f9f27b96b19 [ 637.540281] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 637.540295] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 637.540310] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 637.540321] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 637.540330] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 637.540339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 637.540348] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 637.540372] 03:44:53 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x40a080, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:44:53 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}], 0x1) 03:44:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 5) 03:44:53 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}], 0x1) 03:44:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x300000000000000}], 0x2) 03:44:53 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xb13d}}, './file0\x00'}) dup3(r0, r2, 0x80000) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/101, 0x8c}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x2) 03:44:53 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 42) 03:44:53 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x200000000000000}], 0x2) 03:44:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 6) 03:44:53 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}], 0x1) 03:44:53 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 49) 03:44:53 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x38, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc9}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}]}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_CHANNEL(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x78, r5, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0xffffffff, 0x7b}}}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x10001}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x4}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x24000800}, 0x20000040) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) preadv2(r6, &(0x7f00000018c0)=[{&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000000640)=""/206, 0xce}, {&(0x7f00000002c0)=""/55, 0x37}, {&(0x7f0000000440)=""/48, 0x30}, {&(0x7f0000000740)=""/130, 0x82}, {&(0x7f0000000800)=""/170, 0xaa}, {&(0x7f0000000480)=""/56, 0x38}, {&(0x7f0000000540)=""/128, 0x80}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x9, 0x6, 0x9, 0x6) r7 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x101000) ioctl$HIDIOCGFLAG(r7, 0x8004480e, &(0x7f0000000040)) 03:44:53 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x300000000000000}], 0x2) 03:44:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x7605000000000000}], 0x2) [ 637.935014] FAULT_INJECTION: forcing a failure. [ 637.935014] name failslab, interval 1, probability 0, space 0, times 0 [ 637.936772] CPU: 0 UID: 0 PID: 6316 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 637.936802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 637.936815] Call Trace: [ 637.936822] [ 637.936830] dump_stack_lvl+0xfa/0x120 [ 637.936865] should_fail_ex+0x4d7/0x5e0 [ 637.936903] ? __pmd_alloc+0x98/0x980 [ 637.936933] should_failslab+0xc2/0x120 [ 637.936957] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 637.936999] __pmd_alloc+0x98/0x980 [ 637.937034] copy_page_range+0x2ec2/0x4ac0 [ 637.937071] ? perf_trace_lock+0xb5/0x5d0 [ 637.937115] ? lock_is_held_type+0x9e/0x120 [ 637.937152] ? __pfx_copy_page_range+0x10/0x10 [ 637.937183] ? mas_destroy+0x5ce/0x9c0 [ 637.937231] ? mas_store+0x17b/0x540 [ 637.937264] ? __pfx_mas_store+0x10/0x10 [ 637.937294] ? lock_release+0xc8/0x290 [ 637.937332] ? lock_is_held_type+0x9e/0x120 [ 637.937361] dup_mmap+0xd2f/0x1d10 [ 637.937406] ? __pfx_dup_mmap+0x10/0x10 [ 637.937434] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 637.937472] ? lock_is_held_type+0x9e/0x120 [ 637.937504] copy_process+0x6faf/0x73e0 [ 637.937543] ? __pfx_copy_process+0x10/0x10 [ 637.937583] kernel_clone+0xea/0x820 [ 637.937603] ? lock_is_held_type+0x9e/0x120 [ 637.937629] ? __pfx_kernel_clone+0x10/0x10 [ 637.937649] ? ksys_write+0x187/0x240 [ 637.937670] ? lock_release+0xc8/0x290 [ 637.937698] ? __mutex_unlock_slowpath+0x157/0x650 [ 637.937724] ? kernel_write+0x623/0x660 [ 637.937767] __do_sys_fork+0x94/0xd0 [ 637.937788] ? __pfx___do_sys_fork+0x10/0x10 [ 637.937833] ? do_syscall_64+0x85/0x360 [ 637.937861] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 637.937885] do_syscall_64+0xbf/0x360 [ 637.937915] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.937938] RIP: 0033:0x7f9f27b96b19 [ 637.937955] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 637.937976] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 637.937997] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 637.938012] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 637.938025] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 637.938038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 637.938050] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 637.938084] 03:45:04 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 43) 03:45:04 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}], 0x1) 03:45:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xa40f000000000000}], 0x2) 03:45:04 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r2, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002300)={&(0x7f0000001f00)=ANY=[@ANYBLOB="14008a58", @ANYRES16=r3, @ANYBLOB="010000000000000000000c000000"], 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)={0x558, r3, 0x100, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_WANTED={0x188, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xda, 0x4, "181ff89bc4c471548dec3336687fc51e12ca3803f9270ee1535c4f8d970aab682d4d3105806558990c4327dbe3979fa6a174dbc993cdb6178baa6f7f5c69f13e43f892ac33feb7005ff90031479af4bc58f9883a7fb23b1532b3e116b4666e92f09fb6f04605b8a98cf002928011bdb8b862a946ce4cffa231d5c3cec9ed9d97a49b76eae4be611ab60b7513adcaa59d97e1b727379c7f4407d35e46ab6eca10d807bfa6dfdc5aba22b46ce49197aec23c9d56b839f30aaf05ef597d7fb0d766eda2f0058df6b6ce937a9279a52e4ed2ddfb892ee902"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_MASK={0x98, 0x5, "ad0365e79c6267f1b3b905aa1208adb2178d1738696c02a6c23db607a656727a412567c300eaa7043638822771c2ade370ca113f29014e9712cc715324616c4d43dd551160f182dbd112419089028e1cd3cae196fca29dd96ae0eca4895f47276d4109b903ad25845226be6863e2a90ff8feea1e557c63831c671cd0d35c287e6e112728a5dcb9588e0a2f267dba2a77a823a231"}]}, @ETHTOOL_A_FEATURES_WANTED={0x8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_WANTED={0x218, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x73, 0x5, "587310ad7aaabe917f80ddaaafebe124fddd14204cb0d3242eb678bac794a7bc5bf7cc160f0e0fec1ed56426a0c735fadfd36929a6603a8e85ab3ff8c83a48207cdb23912f8d40e4b085af9308e139ecfd31322e801645cbba1f1724c8f6fd25c9dd71aa9421c991999e6865cf1681"}, @ETHTOOL_A_BITSET_BITS={0x194, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xdc37}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8f}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-..@.-\x00'}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ',\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&+\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '-@\'(,\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '].{\\\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '@$!\x97]-:*&.#-\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '$\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-\'\'}\x00'}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '&&p%\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '$,,\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x95}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x101}]}, @ETHTOOL_A_FEATURES_WANTED={0x174, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x28, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x826}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffe01}]}]}, @ETHTOOL_A_BITSET_MASK={0x65, 0x5, "325d95e9d4bd00037f4846712bc4c771f1407facbb57679a2663ac72b6cd96da1daf03273472349ae06ae7293984aa2f22c69ea48c68128d159180767db348da5f842471511d57efc296663c100782560421f8abdf430274848c25e896ce174a2f"}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x9c, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x76fe}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x558}, 0x1, 0x0, 0x0, 0x4000800}, 0x10) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:45:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 7) 03:45:04 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 50) 03:45:04 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2806000000000000}], 0x2) 03:45:04 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}], 0x1) [ 648.950211] FAULT_INJECTION: forcing a failure. [ 648.950211] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 648.951465] CPU: 1 UID: 0 PID: 6333 Comm: syz-executor.0 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 648.951483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 648.951492] Call Trace: [ 648.951497] [ 648.951502] dump_stack_lvl+0xfa/0x120 [ 648.951525] should_fail_ex+0x4d7/0x5e0 [ 648.951549] _copy_from_user+0x30/0xd0 [ 648.951563] copy_msghdr_from_user+0x88/0x150 [ 648.951578] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 648.951595] ? kfree+0x22d/0x470 [ 648.951613] ? __pfx__kstrtoull+0x10/0x10 [ 648.951633] ___sys_sendmsg+0xdc/0x1b0 [ 648.951646] ? __pfx____sys_sendmsg+0x10/0x10 [ 648.951657] ? perf_trace_lock+0xb5/0x5d0 [ 648.951678] ? perf_trace_lock+0xb5/0x5d0 [ 648.951695] ? __pfx_perf_trace_lock+0x10/0x10 [ 648.951713] ? lock_acquire+0x15e/0x2f0 [ 648.951728] ? __might_fault+0xe0/0x190 [ 648.951744] ? find_held_lock+0x2b/0x80 [ 648.951763] ? __might_fault+0x138/0x190 [ 648.951784] __sys_sendmmsg+0x1f5/0x420 [ 648.951801] ? __pfx___sys_sendmmsg+0x10/0x10 [ 648.951821] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 648.951840] ? __fget_files+0x20d/0x3b0 [ 648.951866] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 648.951888] ? fput+0x6a/0x100 [ 648.951903] ? ksys_write+0x1a3/0x240 [ 648.951915] ? __pfx_ksys_write+0x10/0x10 [ 648.951930] __x64_sys_sendmmsg+0x9d/0x110 [ 648.951942] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 648.951956] do_syscall_64+0xbf/0x360 [ 648.951975] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.951988] RIP: 0033:0x7f962aaa0b19 [ 648.951999] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 648.952011] RSP: 002b:00007f9628016188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 648.952024] RAX: ffffffffffffffda RBX: 00007f962abb3f60 RCX: 00007f962aaa0b19 [ 648.952033] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 648.952041] RBP: 00007f96280161d0 R08: 0000000000000000 R09: 0000000000000000 [ 648.952048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 648.952056] R13: 00007fffd61a969f R14: 00007f9628016300 R15: 0000000000022000 [ 648.952075] [ 648.981102] FAULT_INJECTION: forcing a failure. [ 648.981102] name failslab, interval 1, probability 0, space 0, times 0 [ 648.982951] CPU: 0 UID: 0 PID: 6336 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 648.982986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 648.983000] Call Trace: [ 648.983008] [ 648.983017] dump_stack_lvl+0xfa/0x120 [ 648.983053] should_fail_ex+0x4d7/0x5e0 [ 648.983094] ? anon_vma_fork+0xe6/0x630 [ 648.983128] should_failslab+0xc2/0x120 [ 648.983155] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 648.983202] anon_vma_fork+0xe6/0x630 [ 648.983243] ? vm_area_dup+0x3e7/0x6f0 [ 648.983273] dup_mmap+0x1207/0x1d10 [ 648.983322] ? __pfx_dup_mmap+0x10/0x10 [ 648.983354] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 648.983396] ? lock_is_held_type+0x9e/0x120 [ 648.983431] copy_process+0x6faf/0x73e0 [ 648.983474] ? __pfx_copy_process+0x10/0x10 [ 648.983518] kernel_clone+0xea/0x820 [ 648.983539] ? lock_is_held_type+0x9e/0x120 [ 648.983569] ? __pfx_kernel_clone+0x10/0x10 [ 648.983590] ? ksys_write+0x187/0x240 [ 648.983612] ? lock_release+0xc8/0x290 [ 648.983644] ? __mutex_unlock_slowpath+0x157/0x650 [ 648.983673] ? kernel_write+0x623/0x660 [ 648.983720] __do_sys_fork+0x94/0xd0 [ 648.983744] ? __pfx___do_sys_fork+0x10/0x10 [ 648.983792] ? do_syscall_64+0x85/0x360 [ 648.983823] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 648.983848] do_syscall_64+0xbf/0x360 [ 648.983882] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.983907] RIP: 0033:0x7f788cbadb19 [ 648.983925] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 648.983950] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 648.983979] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 648.983995] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 648.984009] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 648.984024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 648.984038] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 648.984074] 03:45:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 8) 03:45:04 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) accept$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) sendmsg$ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x1c4, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@ETHTOOL_A_WOL_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_WOL_MODES={0xd8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x3c, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb02}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0x95, 0x4, "d246b9bb49dc5bdc798cb9f7c570d539f29cd7e3655966f80849f2d8b48e17a410e5fea1be44cb5ed72830bdfe5814e18c46b95d0a8569f5ac698b1eead7f9ad7be6b118b16e10fcec164d6d8e19cba1df42a01b4ecc04fbea94c35d40d321b1016ae0e96753b86879901c2002abbab9be129c1711d63478f49f16e4be00a3439d25ee9a048f1a8c9b642af86ca669a11f"}]}, @ETHTOOL_A_WOL_SOPASS={0xaa, 0x3, "f2b0b0a55767e0c1340428fc00b1914dba9d982118ce7a4e2b428ed7e09b902e6a138d42676005f53820bd0a4a24de6053a9ab5c021a17f61fbeed1226e7ec7acd1ece9ce70b814aa1ef29376d99883f7ee7402046548997eb1b9daa259df0ad4e7c835538360f2f97365cc1bf22d8aef3275ee5c27ecf43e14ad1fef0d3eb309e6719fb49f7a4c8773d7ec4c74f38eb1f1f20807e8c56ac2de21a1259c497ff9330720d048b"}, @ETHTOOL_A_WOL_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x40}, 0x0) 03:45:04 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2) 03:45:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xf7efff7f00000000}], 0x2) [ 649.094592] FAULT_INJECTION: forcing a failure. [ 649.094592] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 649.095638] CPU: 1 UID: 0 PID: 6348 Comm: syz-executor.0 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 649.095656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 649.095665] Call Trace: 03:45:04 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}], 0x1) [ 649.095669] [ 649.095675] dump_stack_lvl+0xfa/0x120 [ 649.095698] should_fail_ex+0x4d7/0x5e0 [ 649.095724] _copy_from_user+0x30/0xd0 [ 649.095739] move_addr_to_kernel.part.0+0x40/0x120 [ 649.095760] __copy_msghdr+0x3cd/0x4b0 [ 649.095773] copy_msghdr_from_user+0xb3/0x150 [ 649.095786] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 649.095804] ? kfree+0x22d/0x470 [ 649.095822] ? __pfx__kstrtoull+0x10/0x10 [ 649.095843] ___sys_sendmsg+0xdc/0x1b0 [ 649.095856] ? __pfx____sys_sendmsg+0x10/0x10 [ 649.095868] ? perf_trace_lock+0xb5/0x5d0 [ 649.095889] ? perf_trace_lock+0xb5/0x5d0 [ 649.095907] ? __pfx_perf_trace_lock+0x10/0x10 [ 649.095926] ? lock_acquire+0x15e/0x2f0 [ 649.095941] ? __might_fault+0xe0/0x190 [ 649.095957] ? find_held_lock+0x2b/0x80 [ 649.095976] ? __might_fault+0x138/0x190 [ 649.095998] __sys_sendmmsg+0x1f5/0x420 [ 649.096015] ? __pfx___sys_sendmmsg+0x10/0x10 [ 649.096035] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 649.096056] ? __fget_files+0x20d/0x3b0 [ 649.096083] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 649.096106] ? fput+0x6a/0x100 [ 649.096122] ? ksys_write+0x1a3/0x240 [ 649.096134] ? __pfx_ksys_write+0x10/0x10 [ 649.096150] __x64_sys_sendmmsg+0x9d/0x110 [ 649.096162] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 649.096176] do_syscall_64+0xbf/0x360 [ 649.096196] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 649.096210] RIP: 0033:0x7f962aaa0b19 [ 649.096224] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 649.096238] RSP: 002b:00007f9628016188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 649.096251] RAX: ffffffffffffffda RBX: 00007f962abb3f60 RCX: 00007f962aaa0b19 [ 649.096260] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 649.096269] RBP: 00007f96280161d0 R08: 0000000000000000 R09: 0000000000000000 [ 649.096277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 649.096285] R13: 00007fffd61a969f R14: 00007f9628016300 R15: 0000000000022000 [ 649.096304] 03:45:04 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xa40f000000000000}], 0x2) 03:45:15 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 51) 03:45:15 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xf7efff7f00000000}], 0x2) 03:45:15 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 03:45:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 9) 03:45:15 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 44) 03:45:15 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2) 03:45:15 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}], 0x1) 03:45:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xffffffff00000000}], 0x2) [ 660.064727] FAULT_INJECTION: forcing a failure. [ 660.064727] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 660.066713] CPU: 1 UID: 0 PID: 6374 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 660.066745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 660.066758] Call Trace: [ 660.066766] [ 660.066775] dump_stack_lvl+0xfa/0x120 [ 660.066812] should_fail_ex+0x4d7/0x5e0 [ 660.066854] should_fail_alloc_page+0xe0/0x110 [ 660.066883] prepare_alloc_pages+0x1af/0x500 [ 660.066918] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 660.066960] ? __pfx_perf_trace_lock+0x10/0x10 [ 660.066995] ? lock_acquire+0x15e/0x2f0 [ 660.067021] ? get_il_weight+0x25/0x290 [ 660.067051] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 660.067088] ? get_il_weight+0xea/0x290 [ 660.067117] ? lock_release+0xc8/0x290 03:45:15 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2) [ 660.067141] ? lock_is_held_type+0x9e/0x120 [ 660.067173] ? get_il_weight+0xf4/0x290 [ 660.067204] ? weighted_interleave_nodes+0x293/0x4f0 [ 660.067252] ? policy_nodemask+0xeb/0x4e0 [ 660.067289] alloc_pages_mpol+0xed/0x340 [ 660.067322] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 660.067356] ? __pfx_perf_trace_lock+0x10/0x10 [ 660.067391] alloc_pages_noprof+0xa1/0x380 [ 660.067426] pte_alloc_one+0x1e/0x360 [ 660.067460] __pte_alloc+0x6c/0x360 [ 660.067490] ? __pfx___pte_alloc+0x10/0x10 [ 660.067521] ? _raw_spin_unlock+0x1e/0x40 [ 660.067543] ? __pmd_alloc+0x3f9/0x980 [ 660.067580] copy_page_range+0x2a68/0x4ac0 [ 660.067620] ? perf_trace_lock+0xb5/0x5d0 03:45:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 10) [ 660.067677] ? __pfx_copy_page_range+0x10/0x10 03:45:15 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 52) [ 660.067712] ? mas_destroy+0x5ce/0x9c0 [ 660.067756] ? mas_store+0x17b/0x540 [ 660.067792] ? __pfx_mas_store+0x10/0x10 [ 660.067824] ? lock_release+0xc8/0x290 [ 660.067864] ? lock_is_held_type+0x9e/0x120 [ 660.067895] dup_mmap+0xd2f/0x1d10 [ 660.067942] ? __pfx_dup_mmap+0x10/0x10 [ 660.067973] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 660.068013] ? lock_is_held_type+0x9e/0x120 [ 660.068047] copy_process+0x6faf/0x73e0 [ 660.068088] ? __pfx_copy_process+0x10/0x10 [ 660.068130] kernel_clone+0xea/0x820 [ 660.068151] ? lock_is_held_type+0x9e/0x120 [ 660.068179] ? __pfx_kernel_clone+0x10/0x10 [ 660.068200] ? ksys_write+0x187/0x240 [ 660.068222] ? lock_release+0xc8/0x290 [ 660.068253] ? __mutex_unlock_slowpath+0x157/0x650 [ 660.068281] ? kernel_write+0x623/0x660 03:45:15 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 45) [ 660.068327] __do_sys_fork+0x94/0xd0 [ 660.068350] ? __pfx___do_sys_fork+0x10/0x10 [ 660.068396] ? do_syscall_64+0x85/0x360 [ 660.068427] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 660.068453] do_syscall_64+0xbf/0x360 [ 660.068485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 660.068509] RIP: 0033:0x7f9f27b96b19 [ 660.068527] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 660.068549] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 660.068572] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 660.068588] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 660.068601] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 660.068615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 660.068629] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 660.068664] [ 660.072755] FAULT_INJECTION: forcing a failure. [ 660.072755] name failslab, interval 1, probability 0, space 0, times 0 [ 660.072799] CPU: 0 UID: 0 PID: 6379 Comm: syz-executor.0 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 660.072829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 660.072843] Call Trace: [ 660.072851] [ 660.072860] dump_stack_lvl+0xfa/0x120 [ 660.072897] should_fail_ex+0x4d7/0x5e0 [ 660.072939] ? sock_kmalloc+0x111/0x170 [ 660.072967] should_failslab+0xc2/0x120 [ 660.072995] __kmalloc_noprof+0xb4/0x4b0 [ 660.073030] ? __import_iovec+0x1df/0x4c0 [ 660.073061] sock_kmalloc+0x111/0x170 [ 660.073092] ____sys_sendmsg+0x619/0xc20 [ 660.073123] ? copy_msghdr_from_user+0xfb/0x150 [ 660.073146] ? __pfx_____sys_sendmsg+0x10/0x10 [ 660.073181] ? lock_acquire+0x15e/0x2f0 [ 660.073208] ? find_held_lock+0x2b/0x80 [ 660.073251] ? finish_task_switch.isra.0+0x201/0x840 [ 660.073294] ___sys_sendmsg+0x10f/0x1b0 [ 660.073317] ? __pfx____sys_sendmsg+0x10/0x10 [ 660.073337] ? finish_task_switch.isra.0+0x206/0x840 [ 660.073377] ? trace_sched_exit_tp+0xc9/0x110 [ 660.073413] ? __schedule+0xe5d/0x3510 [ 660.073448] ? __pfx___schedule+0x10/0x10 [ 660.073475] ? lock_acquire+0x15e/0x2f0 03:45:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 11) [ 660.073500] ? __might_fault+0xe0/0x190 [ 660.073531] ? __might_fault+0x138/0x190 [ 660.073571] __sys_sendmmsg+0x1f5/0x420 [ 660.073601] ? __pfx___sys_sendmmsg+0x10/0x10 [ 660.073637] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 660.073672] ? __fget_files+0x20d/0x3b0 [ 660.073717] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 660.073759] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 660.073801] ? ksys_write+0x1a3/0x240 [ 660.073822] ? __pfx_ksys_write+0x10/0x10 [ 660.073851] __x64_sys_sendmmsg+0x9d/0x110 [ 660.073874] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 660.073898] do_syscall_64+0xbf/0x360 03:45:16 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 46) [ 660.073932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 660.073958] RIP: 0033:0x7f962aaa0b19 [ 660.073976] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 660.073998] RSP: 002b:00007f9628016188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 03:45:16 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 53) [ 660.074021] RAX: ffffffffffffffda RBX: 00007f962abb3f60 RCX: 00007f962aaa0b19 [ 660.074037] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 660.074051] RBP: 00007f96280161d0 R08: 0000000000000000 R09: 0000000000000000 [ 660.074065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 660.074079] R13: 00007fffd61a969f R14: 00007f9628016300 R15: 0000000000022000 [ 660.074111] [ 660.270148] FAULT_INJECTION: forcing a failure. [ 660.270148] name failslab, interval 1, probability 0, space 0, times 0 [ 660.270204] CPU: 0 UID: 0 PID: 6392 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 660.270255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 660.270274] Call Trace: [ 660.270285] [ 660.270296] dump_stack_lvl+0xfa/0x120 [ 660.270347] should_fail_ex+0x4d7/0x5e0 [ 660.270405] ? anon_vma_fork+0x1f4/0x630 [ 660.270452] should_failslab+0xc2/0x120 [ 660.270492] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 660.270563] anon_vma_fork+0x1f4/0x630 [ 660.270626] dup_mmap+0x1207/0x1d10 [ 660.270717] ? __pfx_dup_mmap+0x10/0x10 [ 660.270766] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 660.270828] ? lock_is_held_type+0x9e/0x120 [ 660.270884] copy_process+0x6faf/0x73e0 [ 660.270946] ? __pfx_copy_process+0x10/0x10 03:45:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 12) [ 660.271011] kernel_clone+0xea/0x820 [ 660.271043] ? lock_is_held_type+0x9e/0x120 [ 660.271087] ? __pfx_kernel_clone+0x10/0x10 [ 660.271115] ? ksys_write+0x187/0x240 [ 660.271145] ? lock_release+0xc8/0x290 [ 660.271191] ? __mutex_unlock_slowpath+0x157/0x650 [ 660.271232] ? kernel_write+0x623/0x660 [ 660.271300] __do_sys_fork+0x94/0xd0 [ 660.271335] ? __pfx___do_sys_fork+0x10/0x10 [ 660.271410] ? do_syscall_64+0x85/0x360 [ 660.271458] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 660.271493] do_syscall_64+0xbf/0x360 [ 660.271542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 660.271577] RIP: 0033:0x7f788cbadb19 [ 660.271601] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 660.271636] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 660.271669] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 660.271692] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 660.271713] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 660.271732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 660.271750] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 660.271799] [ 660.274613] FAULT_INJECTION: forcing a failure. [ 660.274613] name failslab, interval 1, probability 0, space 0, times 0 03:45:16 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 54) [ 660.274661] CPU: 0 UID: 0 PID: 6390 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 660.274717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 660.274733] Call Trace: [ 660.274744] [ 660.274757] dump_stack_lvl+0xfa/0x120 [ 660.274801] should_fail_ex+0x4d7/0x5e0 [ 660.274869] ? ptlock_alloc+0x21/0x70 [ 660.274897] should_failslab+0xc2/0x120 [ 660.274931] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 660.274999] ptlock_alloc+0x21/0x70 [ 660.275031] pte_alloc_one+0x86/0x360 [ 660.275080] __pte_alloc+0x6c/0x360 [ 660.275125] ? __pfx___pte_alloc+0x10/0x10 [ 660.275173] ? _raw_spin_unlock+0x1e/0x40 [ 660.275202] ? __pmd_alloc+0x3f9/0x980 [ 660.275258] copy_page_range+0x2a68/0x4ac0 [ 660.275325] ? perf_trace_lock+0xb5/0x5d0 [ 660.275414] ? __pfx_copy_page_range+0x10/0x10 [ 660.275467] ? mas_destroy+0x5ce/0x9c0 [ 660.275532] ? mas_store+0x17b/0x540 [ 660.275584] ? __pfx_mas_store+0x10/0x10 [ 660.275635] ? lock_release+0xc8/0x290 [ 660.275693] ? lock_is_held_type+0x9e/0x120 [ 660.275743] dup_mmap+0xd2f/0x1d10 [ 660.275810] ? __pfx_dup_mmap+0x10/0x10 [ 660.275854] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 660.275915] ? lock_is_held_type+0x9e/0x120 [ 660.275964] copy_process+0x6faf/0x73e0 [ 660.276026] ? __pfx_copy_process+0x10/0x10 [ 660.276089] kernel_clone+0xea/0x820 [ 660.276120] ? lock_is_held_type+0x9e/0x120 [ 660.276162] ? __pfx_kernel_clone+0x10/0x10 [ 660.276191] ? ksys_write+0x187/0x240 [ 660.276222] ? lock_release+0xc8/0x290 [ 660.276267] ? __mutex_unlock_slowpath+0x157/0x650 [ 660.276310] ? kernel_write+0x623/0x660 [ 660.276382] __do_sys_fork+0x94/0xd0 [ 660.276417] ? __pfx___do_sys_fork+0x10/0x10 [ 660.276486] ? do_syscall_64+0x85/0x360 [ 660.276531] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 660.276567] do_syscall_64+0xbf/0x360 [ 660.276613] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 660.276646] RIP: 0033:0x7f9f27b96b19 [ 660.276671] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 660.276703] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 660.276734] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 660.276755] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 660.276772] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 660.276792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 660.276812] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 660.276868] [ 660.398914] FAULT_INJECTION: forcing a failure. [ 660.398914] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 660.398964] CPU: 1 UID: 0 PID: 6395 Comm: syz-executor.0 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 660.398997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 660.399011] Call Trace: [ 660.399020] [ 660.399029] dump_stack_lvl+0xfa/0x120 [ 660.399071] should_fail_ex+0x4d7/0x5e0 [ 660.399117] _copy_from_user+0x30/0xd0 [ 660.399146] ____sys_sendmsg+0x1ab/0xc20 [ 660.399184] ? __pfx_____sys_sendmsg+0x10/0x10 [ 660.399231] ? lock_acquire+0x15e/0x2f0 [ 660.399260] ? find_held_lock+0x2b/0x80 [ 660.399297] ? finish_task_switch.isra.0+0x201/0x840 [ 660.399342] ___sys_sendmsg+0x10f/0x1b0 [ 660.399368] ? __pfx____sys_sendmsg+0x10/0x10 [ 660.399390] ? finish_task_switch.isra.0+0x206/0x840 [ 660.399432] ? trace_sched_exit_tp+0xc9/0x110 [ 660.399469] ? __schedule+0xe5d/0x3510 [ 660.399506] ? __pfx___schedule+0x10/0x10 [ 660.399534] ? lock_acquire+0x15e/0x2f0 [ 660.399560] ? __might_fault+0xe0/0x190 [ 660.399595] ? __might_fault+0x138/0x190 [ 660.399639] __sys_sendmmsg+0x1f5/0x420 [ 660.399671] ? __pfx___sys_sendmmsg+0x10/0x10 [ 660.399710] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 660.399746] ? __fget_files+0x20d/0x3b0 [ 660.399793] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 660.399835] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 660.399878] ? ksys_write+0x1a3/0x240 [ 660.399901] ? __pfx_ksys_write+0x10/0x10 [ 660.399931] __x64_sys_sendmmsg+0x9d/0x110 [ 660.399954] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 660.399980] do_syscall_64+0xbf/0x360 [ 660.400016] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 660.400042] RIP: 0033:0x7f962aaa0b19 [ 660.400062] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 660.400085] RSP: 002b:00007f9628016188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 660.400110] RAX: ffffffffffffffda RBX: 00007f962abb3f60 RCX: 00007f962aaa0b19 [ 660.400127] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 660.400142] RBP: 00007f96280161d0 R08: 0000000000000000 R09: 0000000000000000 [ 660.400157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 660.400172] R13: 00007fffd61a969f R14: 00007f9628016300 R15: 0000000000022000 [ 660.400209] [ 660.559973] FAULT_INJECTION: forcing a failure. [ 660.559973] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 660.560013] CPU: 1 UID: 0 PID: 6403 Comm: syz-executor.0 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 660.560043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 660.560057] Call Trace: [ 660.560064] [ 660.560073] dump_stack_lvl+0xfa/0x120 [ 660.560111] should_fail_ex+0x4d7/0x5e0 [ 660.560154] _copy_to_user+0x32/0xd0 [ 660.560181] simple_read_from_buffer+0xe0/0x180 [ 660.560229] proc_fail_nth_read+0x189/0x270 [ 660.560271] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 660.560312] ? security_file_permission+0x22/0x90 [ 660.560348] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 660.560388] vfs_read+0x1eb/0xbe0 [ 660.560432] ? __pfx_vfs_read+0x10/0x10 [ 660.560471] ? lock_release+0xc8/0x290 [ 660.560503] ? __fget_files+0x20d/0x3b0 [ 660.560551] ksys_read+0x121/0x240 [ 660.560572] ? __pfx_ksys_read+0x10/0x10 [ 660.560604] do_syscall_64+0xbf/0x360 [ 660.560637] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 660.560662] RIP: 0033:0x7f962aa5369c [ 660.560679] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 660.560702] RSP: 002b:00007f9628016170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 660.560724] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f962aa5369c [ 660.560739] RDX: 000000000000000f RSI: 00007f96280161e0 RDI: 0000000000000004 [ 660.560754] RBP: 00007f96280161d0 R08: 0000000000000000 R09: 0000000000000000 [ 660.560767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 660.560781] R13: 00007fffd61a969f R14: 00007f9628016300 R15: 0000000000022000 [ 660.560815] [ 660.629206] FAULT_INJECTION: forcing a failure. [ 660.629206] name failslab, interval 1, probability 0, space 0, times 0 [ 660.629290] CPU: 1 UID: 0 PID: 6405 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 660.629320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 660.629333] Call Trace: [ 660.629340] [ 660.629349] dump_stack_lvl+0xfa/0x120 [ 660.629382] should_fail_ex+0x4d7/0x5e0 [ 660.629421] ? vm_area_dup+0x25/0x6f0 [ 660.629445] should_failslab+0xc2/0x120 [ 660.629471] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 660.629508] ? dup_mmap+0x5d3/0x1d10 [ 660.629554] vm_area_dup+0x25/0x6f0 [ 660.629581] dup_mmap+0x80d/0x1d10 [ 660.629628] ? __pfx_dup_mmap+0x10/0x10 [ 660.629658] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 660.629700] ? lock_is_held_type+0x9e/0x120 [ 660.629734] copy_process+0x6faf/0x73e0 [ 660.629776] ? __pfx_copy_process+0x10/0x10 [ 660.629818] kernel_clone+0xea/0x820 [ 660.629838] ? lock_is_held_type+0x9e/0x120 [ 660.629866] ? __pfx_kernel_clone+0x10/0x10 [ 660.629887] ? ksys_write+0x187/0x240 [ 660.629908] ? lock_release+0xc8/0x290 [ 660.629939] ? __mutex_unlock_slowpath+0x157/0x650 [ 660.629966] ? kernel_write+0x623/0x660 [ 660.630012] __do_sys_fork+0x94/0xd0 [ 660.630035] ? __pfx___do_sys_fork+0x10/0x10 [ 660.630082] ? do_syscall_64+0x85/0x360 [ 660.630113] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 660.630139] do_syscall_64+0xbf/0x360 [ 660.630171] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 660.630194] RIP: 0033:0x7f9f27b96b19 [ 660.630212] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 660.630234] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 660.630256] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 660.630272] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 660.630286] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 660.630300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 660.630314] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 660.630348] 03:45:16 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xffffffff00000000}], 0x2) 03:45:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:45:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x8) 03:45:27 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 47) 03:45:27 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 55) 03:45:27 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xe0ffff00000000}], 0x2) 03:45:27 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2) 03:45:27 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x8) 03:45:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000000c0)={0x20002010}) dup3(r1, 0xffffffffffffffff, 0x80000) memfd_secret(0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000cc0)={0x9, 0x9, 0x9, 0x401, 0xfffffffa}, 0x14) [ 671.973805] FAULT_INJECTION: forcing a failure. [ 671.973805] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 671.975547] CPU: 0 UID: 0 PID: 6416 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 671.975578] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 671.975592] Call Trace: [ 671.975600] [ 671.975609] dump_stack_lvl+0xfa/0x120 [ 671.975648] should_fail_ex+0x4d7/0x5e0 [ 671.975691] should_fail_alloc_page+0xe0/0x110 [ 671.975720] prepare_alloc_pages+0x1af/0x500 [ 671.975756] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 671.975793] ? __is_insn_slot_addr+0xf2/0x290 [ 671.975832] ? __pfx_perf_trace_lock+0x10/0x10 [ 671.975867] ? lock_acquire+0x15e/0x2f0 [ 671.975893] ? get_il_weight+0x25/0x290 [ 671.975923] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 671.975960] ? get_il_weight+0xea/0x290 [ 671.975989] ? lock_release+0xc8/0x290 [ 671.976013] ? lock_is_held_type+0x9e/0x120 [ 671.976045] ? get_il_weight+0xf4/0x290 [ 671.976076] ? weighted_interleave_nodes+0x293/0x4f0 [ 671.976110] ? perf_trace_lock+0xb5/0x5d0 [ 671.976141] ? policy_nodemask+0xeb/0x4e0 [ 671.976177] alloc_pages_mpol+0xed/0x340 [ 671.976210] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 671.976247] ? __pfx_perf_trace_lock+0x10/0x10 [ 671.976285] alloc_pages_noprof+0xa1/0x380 [ 671.976320] __pud_alloc+0x3f/0x7c0 [ 671.976359] copy_page_range+0x2f34/0x4ac0 [ 671.976399] ? perf_trace_lock+0xb5/0x5d0 [ 671.976443] ? lock_is_held_type+0x9e/0x120 [ 671.976480] ? __pfx_copy_page_range+0x10/0x10 [ 671.976515] ? mas_destroy+0x5ce/0x9c0 [ 671.976559] ? mas_store+0x17b/0x540 [ 671.976595] ? __pfx_mas_store+0x10/0x10 [ 671.976627] ? lock_release+0xc8/0x290 [ 671.976667] ? lock_is_held_type+0x9e/0x120 [ 671.976698] dup_mmap+0xd2f/0x1d10 [ 671.976750] ? __pfx_dup_mmap+0x10/0x10 [ 671.976780] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 671.976821] ? lock_is_held_type+0x9e/0x120 [ 671.976855] copy_process+0x6faf/0x73e0 [ 671.976896] ? __pfx_copy_process+0x10/0x10 [ 671.976938] kernel_clone+0xea/0x820 [ 671.976959] ? lock_is_held_type+0x9e/0x120 [ 671.976987] ? __pfx_kernel_clone+0x10/0x10 [ 671.977008] ? ksys_write+0x187/0x240 [ 671.977030] ? lock_release+0xc8/0x290 [ 671.977061] ? __mutex_unlock_slowpath+0x157/0x650 [ 671.977089] ? kernel_write+0x623/0x660 [ 671.977134] __do_sys_fork+0x94/0xd0 [ 671.977157] ? __pfx___do_sys_fork+0x10/0x10 [ 671.977204] ? do_syscall_64+0x85/0x360 [ 671.977234] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 671.977260] do_syscall_64+0xbf/0x360 [ 671.977293] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 671.977317] RIP: 0033:0x7f788cbadb19 [ 671.977334] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 671.977358] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 671.977383] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 671.977400] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 671.977413] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 671.977427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 671.977441] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 671.977476] 03:45:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0x2, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:45:27 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 56) 03:45:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) (fail_nth: 1) 03:45:27 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x50) 03:45:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x50) [ 672.288805] FAULT_INJECTION: forcing a failure. [ 672.288805] name failslab, interval 1, probability 0, space 0, times 0 [ 672.290529] CPU: 1 UID: 0 PID: 6435 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 672.290559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 672.290572] Call Trace: [ 672.290580] [ 672.290589] dump_stack_lvl+0xfa/0x120 [ 672.290626] should_fail_ex+0x4d7/0x5e0 [ 672.290667] ? vm_area_dup+0x25/0x6f0 [ 672.290690] should_failslab+0xc2/0x120 [ 672.290715] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 672.290750] ? dup_mmap+0x5d3/0x1d10 [ 672.290788] vm_area_dup+0x25/0x6f0 [ 672.290814] dup_mmap+0x80d/0x1d10 [ 672.290858] ? __pfx_dup_mmap+0x10/0x10 [ 672.290899] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 672.290939] ? lock_is_held_type+0x9e/0x120 [ 672.290973] copy_process+0x6faf/0x73e0 [ 672.291013] ? __pfx_copy_process+0x10/0x10 [ 672.291053] kernel_clone+0xea/0x820 [ 672.291072] ? lock_is_held_type+0x9e/0x120 [ 672.291099] ? __pfx_kernel_clone+0x10/0x10 [ 672.291119] ? ksys_write+0x187/0x240 [ 672.291140] ? lock_release+0xc8/0x290 [ 672.291170] ? __mutex_unlock_slowpath+0x157/0x650 [ 672.291197] ? kernel_write+0x623/0x660 [ 672.291247] __do_sys_fork+0x94/0xd0 [ 672.291268] ? __pfx___do_sys_fork+0x10/0x10 [ 672.291313] ? do_syscall_64+0x85/0x360 [ 672.291342] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 672.291366] do_syscall_64+0xbf/0x360 [ 672.291397] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.291419] RIP: 0033:0x7f9f27b96b19 [ 672.291436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 672.291457] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 672.291478] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 672.291493] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 672.291506] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 672.291519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 672.291532] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 672.291566] [ 672.347212] FAULT_INJECTION: forcing a failure. [ 672.347212] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 672.348965] CPU: 0 UID: 0 PID: 6441 Comm: syz-executor.1 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 672.348994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 672.349007] Call Trace: [ 672.349015] [ 672.349024] dump_stack_lvl+0xfa/0x120 [ 672.349061] should_fail_ex+0x4d7/0x5e0 [ 672.349101] should_fail_alloc_page+0xe0/0x110 [ 672.349128] prepare_alloc_pages+0x1af/0x500 [ 672.349161] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 672.349209] ? should_fail_alloc_page+0xe8/0x110 [ 672.349240] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 672.349274] ? unwind_get_return_address+0x59/0xa0 [ 672.349309] ? trace_mm_page_alloc+0xfc/0x150 [ 672.349336] ? __alloc_frozen_pages_noprof+0x296/0x1f10 [ 672.349377] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 672.349407] ? policy_nodemask+0xeb/0x4e0 [ 672.349441] alloc_pages_mpol+0xed/0x340 [ 672.349471] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 672.349502] ? __might_fault+0xe0/0x190 [ 672.349528] ? find_held_lock+0x2b/0x80 [ 672.349565] alloc_pages_noprof+0xa1/0x380 [ 672.349596] ? __pfx_vcs_read+0x10/0x10 [ 672.349623] get_free_pages_noprof+0x10/0xb0 [ 672.349646] vcs_read+0xb6/0xbd0 [ 672.349684] ? __import_iovec+0x1df/0x4c0 [ 672.349706] ? avc_policy_seqno+0x9/0x20 [ 672.349736] ? selinux_file_permission+0x99/0x600 [ 672.349761] ? __pfx_vcs_read+0x10/0x10 [ 672.349791] ? security_file_permission+0x22/0x90 [ 672.349826] ? __pfx_vcs_read+0x10/0x10 [ 672.349852] vfs_readv+0x612/0x7f0 [ 672.349892] ? __pfx_vfs_readv+0x10/0x10 [ 672.349924] ? __pfx_perf_trace_lock+0x10/0x10 [ 672.349956] ? __fget_files+0x34/0x3b0 [ 672.349989] ? find_held_lock+0x2b/0x80 [ 672.350022] ? lock_release+0xc8/0x290 [ 672.350051] ? __fget_files+0x20d/0x3b0 [ 672.350099] do_readv+0x129/0x330 [ 672.350130] ? __pfx_do_readv+0x10/0x10 [ 672.350172] do_syscall_64+0xbf/0x360 [ 672.350203] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.350227] RIP: 0033:0x7f6009ee6b19 [ 672.350244] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 672.350264] RSP: 002b:00007f600745c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 672.350285] RAX: ffffffffffffffda RBX: 00007f6009ff9f60 RCX: 00007f6009ee6b19 [ 672.350300] RDX: 0000000000000002 RSI: 0000000020000500 RDI: 0000000000000003 [ 672.350313] RBP: 00007f600745c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 672.350326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 672.350339] R13: 00007fffb347cb8f R14: 00007f600745c300 R15: 0000000000022000 [ 672.350371] 03:45:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0x3, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:45:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x2100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:45:39 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2) 03:45:39 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) (fail_nth: 2) 03:45:39 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 57) 03:45:39 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x2900, 0x0) pwrite64(r1, &(0x7f0000000040)="fe78dfd2525fa2860a167c4e2aec4e9f380b8447aab2b0c1818363463c60f705e028bc39", 0x24, 0x101) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:45:39 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x80000) 03:45:39 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 48) [ 683.426991] FAULT_INJECTION: forcing a failure. [ 683.426991] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 683.430072] CPU: 1 UID: 0 PID: 6455 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 683.430103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.430115] Call Trace: [ 683.430122] [ 683.430130] dump_stack_lvl+0xfa/0x120 [ 683.430165] should_fail_ex+0x4d7/0x5e0 [ 683.430204] should_fail_alloc_page+0xe0/0x110 [ 683.430239] prepare_alloc_pages+0x1af/0x500 [ 683.430272] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 683.430305] ? __is_insn_slot_addr+0xf2/0x290 [ 683.430341] ? __pfx_perf_trace_lock+0x10/0x10 [ 683.430374] ? lock_acquire+0x15e/0x2f0 [ 683.430397] ? get_il_weight+0x25/0x290 [ 683.430425] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 683.430459] ? get_il_weight+0xea/0x290 [ 683.430486] ? lock_release+0xc8/0x290 [ 683.430507] ? lock_is_held_type+0x9e/0x120 [ 683.430537] ? get_il_weight+0xf4/0x290 [ 683.430567] ? weighted_interleave_nodes+0x293/0x4f0 [ 683.430605] ? policy_nodemask+0xeb/0x4e0 [ 683.430638] alloc_pages_mpol+0xed/0x340 [ 683.430668] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 683.430699] ? find_held_lock+0x2b/0x80 [ 683.430730] ? __pud_alloc+0x571/0x7c0 [ 683.430765] alloc_pages_noprof+0xa1/0x380 [ 683.430798] __pmd_alloc+0x3b/0x980 [ 683.430832] copy_page_range+0x2ec2/0x4ac0 [ 683.430869] ? perf_trace_lock+0xb5/0x5d0 [ 683.430912] ? lock_is_held_type+0x9e/0x120 [ 683.430946] ? __pfx_copy_page_range+0x10/0x10 [ 683.430978] ? mas_destroy+0x5ce/0x9c0 [ 683.431018] ? mas_store+0x17b/0x540 [ 683.431065] ? __pfx_mas_store+0x10/0x10 [ 683.431095] ? lock_release+0xc8/0x290 [ 683.431132] ? lock_is_held_type+0x9e/0x120 [ 683.431161] dup_mmap+0xd2f/0x1d10 [ 683.431205] ? __pfx_dup_mmap+0x10/0x10 [ 683.431233] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 683.431272] ? lock_is_held_type+0x9e/0x120 [ 683.431304] copy_process+0x6faf/0x73e0 [ 683.431344] ? __pfx_copy_process+0x10/0x10 [ 683.431384] kernel_clone+0xea/0x820 [ 683.431403] ? lock_is_held_type+0x9e/0x120 [ 683.431429] ? __pfx_kernel_clone+0x10/0x10 [ 683.431449] ? ksys_write+0x187/0x240 [ 683.431470] ? lock_release+0xc8/0x290 [ 683.431498] ? __mutex_unlock_slowpath+0x157/0x650 [ 683.431524] ? kernel_write+0x623/0x660 [ 683.431566] __do_sys_fork+0x94/0xd0 [ 683.431587] ? __pfx___do_sys_fork+0x10/0x10 [ 683.431632] ? do_syscall_64+0x85/0x360 [ 683.431660] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 683.431683] do_syscall_64+0xbf/0x360 [ 683.431713] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.431736] RIP: 0033:0x7f788cbadb19 [ 683.431753] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 683.431773] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 683.431794] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 683.431809] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 683.431822] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.431835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 683.431847] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 683.431880] [ 683.474506] FAULT_INJECTION: forcing a failure. [ 683.474506] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 683.476317] CPU: 0 UID: 0 PID: 6456 Comm: syz-executor.1 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 683.476348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.476360] Call Trace: [ 683.476368] [ 683.476376] dump_stack_lvl+0xfa/0x120 [ 683.476408] should_fail_ex+0x4d7/0x5e0 [ 683.476447] _copy_to_user+0x32/0xd0 [ 683.476473] vcs_read+0x684/0xbd0 [ 683.476520] ? __pfx_vcs_read+0x10/0x10 [ 683.476552] ? security_file_permission+0x22/0x90 [ 683.476590] ? __pfx_vcs_read+0x10/0x10 [ 683.476619] vfs_readv+0x612/0x7f0 [ 683.476659] ? __pfx_vfs_readv+0x10/0x10 [ 683.476693] ? __pfx_perf_trace_lock+0x10/0x10 [ 683.476726] ? __fget_files+0x34/0x3b0 [ 683.476763] ? find_held_lock+0x2b/0x80 [ 683.476799] ? lock_release+0xc8/0x290 [ 683.476829] ? __fget_files+0x20d/0x3b0 [ 683.476875] do_readv+0x129/0x330 [ 683.476910] ? __pfx_do_readv+0x10/0x10 [ 683.476955] do_syscall_64+0xbf/0x360 [ 683.476987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.477010] RIP: 0033:0x7f6009ee6b19 [ 683.477028] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 683.477050] RSP: 002b:00007f600745c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 683.477072] RAX: ffffffffffffffda RBX: 00007f6009ff9f60 RCX: 00007f6009ee6b19 [ 683.477087] RDX: 0000000000000002 RSI: 0000000020000500 RDI: 0000000000000003 [ 683.477101] RBP: 00007f600745c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.477115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 683.477129] R13: 00007fffb347cb8f R14: 00007f600745c300 R15: 0000000000022000 [ 683.477162] 03:45:39 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 58) 03:45:39 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) (fail_nth: 3) 03:45:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0x7, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:45:39 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{0x0}, {0x0}], 0x2) 03:45:39 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7, 0x7}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xe}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:45:39 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x81, 0x1, 0xfd, 0x6, 0x0, 0x7f, 0x20200, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x212, 0x6, 0x6, 0x9, 0x7, 0x0, 0x2, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x6, r0, 0xb) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:45:39 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 49) [ 683.671559] FAULT_INJECTION: forcing a failure. [ 683.671559] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 683.673375] CPU: 0 UID: 0 PID: 6467 Comm: syz-executor.1 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 683.673404] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.673417] Call Trace: [ 683.673424] [ 683.673433] dump_stack_lvl+0xfa/0x120 [ 683.673467] should_fail_ex+0x4d7/0x5e0 [ 683.673506] should_fail_alloc_page+0xe0/0x110 [ 683.673533] prepare_alloc_pages+0x1af/0x500 [ 683.673558] ? desc_read_finalized_seq+0x129/0x1c0 [ 683.673591] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 683.673628] ? this_cpu_in_panic+0x5c/0x80 [ 683.673657] ? _prb_read_valid+0x6e9/0x830 [ 683.673690] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 683.673723] ? __pfx__prb_read_valid+0x10/0x10 [ 683.673756] ? perf_trace_lock+0xb5/0x5d0 [ 683.673786] ? __pfx_perf_trace_lock+0x10/0x10 [ 683.673811] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 683.673840] ? policy_nodemask+0xeb/0x4e0 [ 683.673874] alloc_pages_mpol+0xed/0x340 [ 683.673904] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 683.673935] ? do_raw_spin_unlock+0x53/0x220 [ 683.673971] alloc_pages_noprof+0xa1/0x380 [ 683.674002] ? __pfx_vcs_read+0x10/0x10 [ 683.674030] get_free_pages_noprof+0x10/0xb0 [ 683.674052] vcs_read+0xb6/0xbd0 [ 683.674095] ? __pfx_vcs_read+0x10/0x10 [ 683.674124] ? security_file_permission+0x22/0x90 [ 683.674154] ? iov_iter_advance+0x1d3/0x5e0 [ 683.674190] ? __pfx_vcs_read+0x10/0x10 [ 683.674223] vfs_readv+0x612/0x7f0 [ 683.674262] ? __pfx_vfs_readv+0x10/0x10 [ 683.674292] ? __pfx_perf_trace_lock+0x10/0x10 [ 683.674324] ? __fget_files+0x34/0x3b0 [ 683.674358] ? find_held_lock+0x2b/0x80 [ 683.674393] ? lock_release+0xc8/0x290 [ 683.674421] ? __fget_files+0x20d/0x3b0 [ 683.674465] do_readv+0x129/0x330 [ 683.674497] ? __pfx_do_readv+0x10/0x10 [ 683.674539] do_syscall_64+0xbf/0x360 [ 683.674570] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.674593] RIP: 0033:0x7f6009ee6b19 [ 683.674609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 683.674630] RSP: 002b:00007f600745c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 683.674651] RAX: ffffffffffffffda RBX: 00007f6009ff9f60 RCX: 00007f6009ee6b19 [ 683.674666] RDX: 0000000000000002 RSI: 0000000020000500 RDI: 0000000000000003 [ 683.674679] RBP: 00007f600745c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.674692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 683.674705] R13: 00007fffb347cb8f R14: 00007f600745c300 R15: 0000000000022000 [ 683.674737] [ 683.724614] FAULT_INJECTION: forcing a failure. [ 683.724614] name failslab, interval 1, probability 0, space 0, times 0 [ 683.726277] CPU: 0 UID: 0 PID: 6468 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 683.726307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.726320] Call Trace: [ 683.726327] [ 683.726336] dump_stack_lvl+0xfa/0x120 [ 683.726369] should_fail_ex+0x4d7/0x5e0 [ 683.726409] ? vm_area_dup+0x25/0x6f0 [ 683.726433] should_failslab+0xc2/0x120 [ 683.726458] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 683.726505] vm_area_dup+0x25/0x6f0 [ 683.726533] dup_mmap+0x80d/0x1d10 [ 683.726580] ? __pfx_dup_mmap+0x10/0x10 [ 683.726611] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 683.726652] ? lock_is_held_type+0x9e/0x120 [ 683.726687] copy_process+0x6faf/0x73e0 [ 683.726729] ? __pfx_copy_process+0x10/0x10 [ 683.726771] kernel_clone+0xea/0x820 [ 683.726791] ? lock_is_held_type+0x9e/0x120 [ 683.726820] ? __pfx_kernel_clone+0x10/0x10 [ 683.726841] ? ksys_write+0x187/0x240 [ 683.726862] ? lock_release+0xc8/0x290 [ 683.726893] ? __mutex_unlock_slowpath+0x157/0x650 [ 683.726921] ? kernel_write+0x623/0x660 [ 683.726966] __do_sys_fork+0x94/0xd0 [ 683.726989] ? __pfx___do_sys_fork+0x10/0x10 [ 683.727036] ? do_syscall_64+0x85/0x360 [ 683.727080] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 683.727106] do_syscall_64+0xbf/0x360 [ 683.727138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.727161] RIP: 0033:0x7f9f27b96b19 [ 683.727179] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 683.727201] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 683.727229] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 683.727245] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 683.727258] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.727273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 683.727286] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 683.727321] [ 683.762930] FAULT_INJECTION: forcing a failure. [ 683.762930] name failslab, interval 1, probability 0, space 0, times 0 [ 683.764609] CPU: 1 UID: 0 PID: 6475 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 683.764638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.764650] Call Trace: [ 683.764657] [ 683.764666] dump_stack_lvl+0xfa/0x120 [ 683.764696] should_fail_ex+0x4d7/0x5e0 [ 683.764732] ? __pmd_alloc+0x98/0x980 [ 683.764760] should_failslab+0xc2/0x120 [ 683.764783] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 683.764824] __pmd_alloc+0x98/0x980 [ 683.764859] copy_page_range+0x2ec2/0x4ac0 [ 683.764896] ? perf_trace_lock+0xb5/0x5d0 [ 683.764939] ? lock_is_held_type+0x9e/0x120 [ 683.764974] ? __pfx_copy_page_range+0x10/0x10 [ 683.765005] ? mas_destroy+0x5ce/0x9c0 [ 683.765047] ? mas_store+0x17b/0x540 [ 683.765080] ? __pfx_mas_store+0x10/0x10 [ 683.765110] ? lock_release+0xc8/0x290 [ 683.765147] ? lock_is_held_type+0x9e/0x120 [ 683.765177] dup_mmap+0xd2f/0x1d10 [ 683.765228] ? __pfx_dup_mmap+0x10/0x10 [ 683.765255] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 683.765294] ? lock_is_held_type+0x9e/0x120 [ 683.765325] copy_process+0x6faf/0x73e0 [ 683.765364] ? __pfx_copy_process+0x10/0x10 [ 683.765404] kernel_clone+0xea/0x820 [ 683.765423] ? lock_is_held_type+0x9e/0x120 [ 683.765450] ? __pfx_kernel_clone+0x10/0x10 [ 683.765469] ? ksys_write+0x187/0x240 [ 683.765489] ? lock_release+0xc8/0x290 [ 683.765517] ? __mutex_unlock_slowpath+0x157/0x650 [ 683.765543] ? kernel_write+0x623/0x660 [ 683.765587] __do_sys_fork+0x94/0xd0 [ 683.765611] ? __pfx___do_sys_fork+0x10/0x10 [ 683.765656] ? do_syscall_64+0x85/0x360 [ 683.765683] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 683.765706] do_syscall_64+0xbf/0x360 [ 683.765736] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.765757] RIP: 0033:0x7f788cbadb19 [ 683.765774] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 683.765794] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 683.765815] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 683.765830] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 683.765842] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.765856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 683.765868] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 683.765901] 03:45:39 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:45:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:45:39 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x40) 03:45:39 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) (fail_nth: 4) [ 684.032682] FAULT_INJECTION: forcing a failure. [ 684.032682] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 684.034637] CPU: 0 UID: 0 PID: 6488 Comm: syz-executor.1 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 684.034671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 684.034685] Call Trace: [ 684.034693] [ 684.034703] dump_stack_lvl+0xfa/0x120 [ 684.034744] should_fail_ex+0x4d7/0x5e0 [ 684.034789] _copy_to_user+0x32/0xd0 [ 684.034818] vcs_read+0x684/0xbd0 [ 684.034868] ? __pfx_vcs_read+0x10/0x10 [ 684.034902] ? security_file_permission+0x22/0x90 [ 684.034938] ? iov_iter_advance+0x1d3/0x5e0 [ 684.034978] ? __pfx_vcs_read+0x10/0x10 [ 684.035007] vfs_readv+0x612/0x7f0 [ 684.035065] ? __pfx_vfs_readv+0x10/0x10 [ 684.035104] ? __pfx_perf_trace_lock+0x10/0x10 [ 684.035141] ? __fget_files+0x34/0x3b0 [ 684.035179] ? find_held_lock+0x2b/0x80 [ 684.035224] ? lock_release+0xc8/0x290 [ 684.035256] ? __fget_files+0x20d/0x3b0 [ 684.035305] do_readv+0x129/0x330 [ 684.035342] ? __pfx_do_readv+0x10/0x10 [ 684.035389] do_syscall_64+0xbf/0x360 [ 684.035425] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.035450] RIP: 0033:0x7f6009ee6b19 [ 684.035469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 684.035493] RSP: 002b:00007f600745c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 684.035517] RAX: ffffffffffffffda RBX: 00007f6009ff9f60 RCX: 00007f6009ee6b19 [ 684.035533] RDX: 0000000000000002 RSI: 0000000020000500 RDI: 0000000000000003 [ 684.035548] RBP: 00007f600745c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 684.035563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 684.035578] R13: 00007fffb347cb8f R14: 00007f600745c300 R15: 0000000000022000 [ 684.035614] 03:45:47 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 59) 03:45:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x2, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:45:47 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) (fail_nth: 5) 03:45:47 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 50) 03:45:47 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) (fail_nth: 1) 03:45:47 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x80000001, 0x800}}, './file0\x00'}) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000240)={0xdd, 0x10, [0x8ad4, 0x1a87, 0x10000, 0x400], &(0x7f0000000200)=[0x0, 0x0]}) write(r2, &(0x7f0000000040)="154b140f43db19ab93e0ed741f8aae0779c13ddeb75a1fb83d9956a37c7fd0b701bbeafb3fbd03318da64f473d005403acc46ceda32ba45c0384ada53ba4c4ef932d9950aca0dc4aa4632f60521dca238a8a55505bb67ec5c5766ec28b85b25e8cdbd3ece0167583724e9d55b9d68e39aeab7f00179dae8783c2bfa869686bb08e9f6cbd9391df6971d1c35433e846bce6546aa552a4d65ee22cca652bfbb6346a42505a4c47e59f74adf98865a153a1c15ca22797e82aca76f30201df06ea3426b8ac43c1d1bf8f1877ad64041f0262940757e2b0e89f43b6aeb8ea9ef200", 0xdf) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:45:47 executing program 6: clone3(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:45:47 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) close(r0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) [ 692.114853] FAULT_INJECTION: forcing a failure. [ 692.114853] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 692.115973] CPU: 1 UID: 0 PID: 6495 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 692.115989] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 692.115997] Call Trace: [ 692.116001] [ 692.116006] dump_stack_lvl+0xfa/0x120 [ 692.116030] should_fail_ex+0x4d7/0x5e0 [ 692.116053] should_fail_alloc_page+0xe0/0x110 [ 692.116069] prepare_alloc_pages+0x1af/0x500 [ 692.116088] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 692.116114] ? should_fail_alloc_page+0xe8/0x110 [ 692.116127] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 692.116146] ? unwind_get_return_address+0x59/0xa0 [ 692.116166] ? trace_mm_page_alloc+0xfc/0x150 [ 692.116180] ? __alloc_frozen_pages_noprof+0x296/0x1f10 [ 692.116203] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 692.116225] ? policy_nodemask+0xeb/0x4e0 [ 692.116244] alloc_pages_mpol+0xed/0x340 [ 692.116260] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 692.116277] ? __might_fault+0xe0/0x190 [ 692.116291] ? find_held_lock+0x2b/0x80 [ 692.116312] alloc_pages_noprof+0xa1/0x380 [ 692.116329] ? __pfx_vcs_read+0x10/0x10 [ 692.116345] get_free_pages_noprof+0x10/0xb0 [ 692.116357] vcs_read+0xb6/0xbd0 [ 692.116377] ? __import_iovec+0x1df/0x4c0 [ 692.116389] ? avc_policy_seqno+0x9/0x20 [ 692.116406] ? selinux_file_permission+0x99/0x600 [ 692.116420] ? __pfx_vcs_read+0x10/0x10 [ 692.116436] ? security_file_permission+0x22/0x90 [ 692.116456] ? __pfx_vcs_read+0x10/0x10 [ 692.116470] vfs_readv+0x612/0x7f0 [ 692.116492] ? __pfx_vfs_readv+0x10/0x10 [ 692.116509] ? __pfx_perf_trace_lock+0x10/0x10 [ 692.116527] ? __fget_files+0x34/0x3b0 [ 692.116545] ? find_held_lock+0x2b/0x80 [ 692.116563] ? lock_release+0xc8/0x290 [ 692.116579] ? __fget_files+0x20d/0x3b0 [ 692.116602] do_readv+0x129/0x330 [ 692.116619] ? __pfx_do_readv+0x10/0x10 [ 692.116642] do_syscall_64+0xbf/0x360 [ 692.116660] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 692.116672] RIP: 0033:0x7f897233cb19 [ 692.116682] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 692.116693] RSP: 002b:00007f896f8b2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 692.116705] RAX: ffffffffffffffda RBX: 00007f897244ff60 RCX: 00007f897233cb19 [ 692.116713] RDX: 0000000000000002 RSI: 0000000020000500 RDI: 0000000000000003 [ 692.116720] RBP: 00007f896f8b21d0 R08: 0000000000000000 R09: 0000000000000000 [ 692.116728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 692.116735] R13: 00007ffeed598cff R14: 00007f896f8b2300 R15: 0000000000022000 [ 692.116752] [ 692.147385] FAULT_INJECTION: forcing a failure. [ 692.147385] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 692.149160] CPU: 0 UID: 0 PID: 6503 Comm: syz-executor.1 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 692.149189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 692.149202] Call Trace: [ 692.149209] [ 692.149224] dump_stack_lvl+0xfa/0x120 [ 692.149260] should_fail_ex+0x4d7/0x5e0 [ 692.149299] _copy_to_user+0x32/0xd0 [ 692.149324] simple_read_from_buffer+0xe0/0x180 [ 692.149360] proc_fail_nth_read+0x189/0x270 [ 692.149398] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 692.149434] ? security_file_permission+0x22/0x90 [ 692.149467] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 692.149503] vfs_read+0x1eb/0xbe0 [ 692.149544] ? __pfx_vfs_read+0x10/0x10 [ 692.149579] ? lock_release+0xc8/0x290 [ 692.149609] ? __fget_files+0x20d/0x3b0 [ 692.149654] ksys_read+0x121/0x240 [ 692.149673] ? __pfx_ksys_read+0x10/0x10 [ 692.149703] do_syscall_64+0xbf/0x360 [ 692.149734] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 692.149757] RIP: 0033:0x7f6009e9969c [ 692.149773] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 692.149794] RSP: 002b:00007f600745c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 692.149814] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f6009e9969c [ 692.149829] RDX: 000000000000000f RSI: 00007f600745c1e0 RDI: 0000000000000004 [ 692.149842] RBP: 00007f600745c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 692.149855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 692.149868] R13: 00007fffb347cb8f R14: 00007f600745c300 R15: 0000000000022000 [ 692.149901] 03:45:47 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:45:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:45:47 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 60) 03:45:47 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) (fail_nth: 2) 03:45:47 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80) 03:45:47 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) [ 692.301009] FAULT_INJECTION: forcing a failure. [ 692.301009] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 692.302099] CPU: 1 UID: 0 PID: 6517 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 692.302116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 692.302124] Call Trace: [ 692.302128] [ 692.302133] dump_stack_lvl+0xfa/0x120 [ 692.302156] should_fail_ex+0x4d7/0x5e0 [ 692.302180] _copy_to_user+0x32/0xd0 [ 692.302195] vcs_read+0x684/0xbd0 [ 692.302226] ? __pfx_vcs_read+0x10/0x10 [ 692.302243] ? security_file_permission+0x22/0x90 [ 692.302268] ? __pfx_vcs_read+0x10/0x10 [ 692.302283] vfs_readv+0x612/0x7f0 [ 692.302307] ? __pfx_vfs_readv+0x10/0x10 [ 692.302325] ? __pfx_perf_trace_lock+0x10/0x10 [ 692.302345] ? __fget_files+0x34/0x3b0 [ 692.302365] ? find_held_lock+0x2b/0x80 [ 692.302385] ? lock_release+0xc8/0x290 [ 692.302402] ? __fget_files+0x20d/0x3b0 [ 692.302427] do_readv+0x129/0x330 [ 692.302446] ? __pfx_do_readv+0x10/0x10 [ 692.302470] do_syscall_64+0xbf/0x360 [ 692.302489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 692.302502] RIP: 0033:0x7f897233cb19 [ 692.302512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 692.302525] RSP: 002b:00007f896f8b2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 692.302537] RAX: ffffffffffffffda RBX: 00007f897244ff60 RCX: 00007f897233cb19 [ 692.302546] RDX: 0000000000000002 RSI: 0000000020000500 RDI: 0000000000000003 [ 692.302554] RBP: 00007f896f8b21d0 R08: 0000000000000000 R09: 0000000000000000 [ 692.302562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 692.302570] R13: 00007ffeed598cff R14: 00007f896f8b2300 R15: 0000000000022000 [ 692.302588] 03:45:57 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$cgroup_pressure(r0, &(0x7f0000000000)='cpu.pressure\x00', 0x2, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) openat$cgroup_type(r2, &(0x7f0000000040), 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) r4 = inotify_init1(0x0) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000080)={{r4}, 0x7, 0x7dd63ae9, 0x80}) close(r1) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:45:57 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) (fail_nth: 3) 03:45:57 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 51) 03:45:57 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 61) 03:45:57 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/129, 0x81}, {&(0x7f00000000c0)=""/18, 0x12}, {&(0x7f0000000200)=""/108, 0x6c}, {&(0x7f0000000280)=""/93, 0x5d}, {&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000300)=""/100, 0x64}], 0x6, 0x6, 0x7fff) r1 = dup2(r0, r0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x2d, 'rlimit'}, {0x2b, 'rdma'}]}, 0xe) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$NFNL_MSG_CTHELPER_NEW(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x4000010) 03:45:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x4, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:45:57 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x3}, {0x0, 0x2}], 0x2) 03:45:57 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2604b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000040)={{r2}, 0x400, 0x0, 0xe59}) r3 = add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)='i\xf87Z)\x95\xa0\x9f\xfc\x84\xcf') add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, r3) keyctl$describe(0x6, r3, &(0x7f0000000200)=""/86, 0x56) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x8) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) [ 701.798647] FAULT_INJECTION: forcing a failure. [ 701.798647] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 701.799722] CPU: 1 UID: 0 PID: 6535 Comm: syz-executor.4 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 701.799739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 701.799747] Call Trace: [ 701.799752] [ 701.799757] dump_stack_lvl+0xfa/0x120 [ 701.799782] should_fail_ex+0x4d7/0x5e0 [ 701.799806] should_fail_alloc_page+0xe0/0x110 [ 701.799823] prepare_alloc_pages+0x1af/0x500 [ 701.799838] ? desc_read_finalized_seq+0x129/0x1c0 [ 701.799858] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 701.799880] ? this_cpu_in_panic+0x5c/0x80 [ 701.799897] ? _prb_read_valid+0x6e9/0x830 [ 701.799916] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 701.799936] ? __pfx__prb_read_valid+0x10/0x10 [ 701.799955] ? perf_trace_lock+0xb5/0x5d0 [ 701.799973] ? __pfx_perf_trace_lock+0x10/0x10 [ 701.799987] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 701.800005] ? policy_nodemask+0xeb/0x4e0 [ 701.800025] alloc_pages_mpol+0xed/0x340 [ 701.800042] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 701.800061] ? do_raw_spin_unlock+0x53/0x220 [ 701.800082] alloc_pages_noprof+0xa1/0x380 [ 701.800100] ? __pfx_vcs_read+0x10/0x10 [ 701.800117] get_free_pages_noprof+0x10/0xb0 [ 701.800131] vcs_read+0xb6/0xbd0 [ 701.800155] ? __pfx_vcs_read+0x10/0x10 [ 701.800172] ? security_file_permission+0x22/0x90 [ 701.800191] ? iov_iter_advance+0x1d3/0x5e0 [ 701.800216] ? __pfx_vcs_read+0x10/0x10 [ 701.800232] vfs_readv+0x612/0x7f0 [ 701.800255] ? __pfx_vfs_readv+0x10/0x10 [ 701.800273] ? __pfx_perf_trace_lock+0x10/0x10 [ 701.800291] ? __fget_files+0x34/0x3b0 [ 701.800311] ? find_held_lock+0x2b/0x80 [ 701.800331] ? lock_release+0xc8/0x290 [ 701.800347] ? __fget_files+0x20d/0x3b0 [ 701.800372] do_readv+0x129/0x330 [ 701.800391] ? __pfx_do_readv+0x10/0x10 [ 701.800415] do_syscall_64+0xbf/0x360 [ 701.800434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 701.800448] RIP: 0033:0x7f897233cb19 [ 701.800458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 701.800470] RSP: 002b:00007f896f8b2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 701.800483] RAX: ffffffffffffffda RBX: 00007f897244ff60 RCX: 00007f897233cb19 [ 701.800491] RDX: 0000000000000002 RSI: 0000000020000500 RDI: 0000000000000003 [ 701.800499] RBP: 00007f896f8b21d0 R08: 0000000000000000 R09: 0000000000000000 [ 701.800507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 701.800515] R13: 00007ffeed598cff R14: 00007f896f8b2300 R15: 0000000000022000 [ 701.800533] [ 701.820681] FAULT_INJECTION: forcing a failure. [ 701.820681] name fail_page_alloc, interval 1, probability 0, space 0, times 0 03:45:57 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 52) [ 701.820700] CPU: 1 UID: 0 PID: 6536 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 701.820716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 701.820722] Call Trace: [ 701.820726] [ 701.820731] dump_stack_lvl+0xfa/0x120 [ 701.820747] should_fail_ex+0x4d7/0x5e0 03:45:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x5, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 701.820769] should_fail_alloc_page+0xe0/0x110 03:45:57 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) (fail_nth: 4) [ 701.820783] prepare_alloc_pages+0x1af/0x500 [ 701.820802] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 701.820829] ? __pfx_perf_trace_lock+0x10/0x10 [ 701.820847] ? lock_acquire+0x15e/0x2f0 [ 701.820860] ? get_il_weight+0x25/0x290 [ 701.820877] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 701.820896] ? get_il_weight+0xea/0x290 [ 701.820912] ? lock_release+0xc8/0x290 [ 701.820925] ? lock_is_held_type+0x9e/0x120 [ 701.820943] ? get_il_weight+0xf4/0x290 [ 701.820960] ? weighted_interleave_nodes+0x293/0x4f0 03:45:57 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 53) [ 701.820982] ? policy_nodemask+0xeb/0x4e0 [ 701.821001] alloc_pages_mpol+0xed/0x340 [ 701.821019] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 701.821037] ? __pfx_perf_trace_lock+0x10/0x10 [ 701.821056] alloc_pages_noprof+0xa1/0x380 [ 701.821074] pte_alloc_one+0x1e/0x360 [ 701.821094] __pte_alloc+0x6c/0x360 [ 701.821111] ? __pfx___pte_alloc+0x10/0x10 [ 701.821127] ? _raw_spin_unlock+0x1e/0x40 [ 701.821140] ? __pmd_alloc+0x3f9/0x980 [ 701.821160] copy_page_range+0x2a68/0x4ac0 [ 701.821182] ? perf_trace_lock+0xb5/0x5d0 [ 701.821213] ? __pfx_copy_page_range+0x10/0x10 [ 701.821231] ? mas_destroy+0x5ce/0x9c0 [ 701.821256] ? mas_store+0x17b/0x540 [ 701.821275] ? __pfx_mas_store+0x10/0x10 [ 701.821293] ? lock_release+0xc8/0x290 [ 701.821314] ? lock_is_held_type+0x9e/0x120 [ 701.821331] dup_mmap+0xd2f/0x1d10 [ 701.821356] ? __pfx_dup_mmap+0x10/0x10 [ 701.821372] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 701.821394] ? lock_is_held_type+0x9e/0x120 [ 701.821412] copy_process+0x6faf/0x73e0 [ 701.821435] ? __pfx_copy_process+0x10/0x10 [ 701.821458] kernel_clone+0xea/0x820 [ 701.821469] ? lock_is_held_type+0x9e/0x120 [ 701.821484] ? __pfx_kernel_clone+0x10/0x10 [ 701.821496] ? ksys_write+0x187/0x240 [ 701.821507] ? lock_release+0xc8/0x290 [ 701.821523] ? __mutex_unlock_slowpath+0x157/0x650 [ 701.821539] ? kernel_write+0x623/0x660 [ 701.821563] __do_sys_fork+0x94/0xd0 [ 701.821576] ? __pfx___do_sys_fork+0x10/0x10 [ 701.821601] ? do_syscall_64+0x85/0x360 [ 701.821617] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 701.821631] do_syscall_64+0xbf/0x360 [ 701.821648] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 701.821661] RIP: 0033:0x7f788cbadb19 [ 701.821670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 701.821682] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 701.821694] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 701.821702] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 701.821709] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 701.821717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 701.821724] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 701.821742] [ 701.903724] FAULT_INJECTION: forcing a failure. [ 701.903724] name failslab, interval 1, probability 0, space 0, times 0 [ 701.903770] CPU: 0 UID: 0 PID: 6546 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 701.903802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 701.903817] Call Trace: [ 701.903825] [ 701.903834] dump_stack_lvl+0xfa/0x120 [ 701.903876] should_fail_ex+0x4d7/0x5e0 [ 701.903920] ? ptlock_alloc+0x21/0x70 [ 701.903941] should_failslab+0xc2/0x120 [ 701.903969] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 701.904018] ptlock_alloc+0x21/0x70 [ 701.904041] pte_alloc_one+0x86/0x360 [ 701.904078] __pte_alloc+0x6c/0x360 [ 701.904110] ? __pfx___pte_alloc+0x10/0x10 [ 701.904143] ? _raw_spin_unlock+0x1e/0x40 [ 701.904167] ? __pmd_alloc+0x3f9/0x980 [ 701.904207] copy_page_range+0x2a68/0x4ac0 [ 701.904262] ? perf_trace_lock+0xb5/0x5d0 [ 701.904325] ? __pfx_copy_page_range+0x10/0x10 [ 701.904362] ? mas_destroy+0x5ce/0x9c0 [ 701.904409] ? mas_store+0x17b/0x540 [ 701.904447] ? __pfx_mas_store+0x10/0x10 [ 701.904482] ? lock_release+0xc8/0x290 [ 701.904525] ? lock_is_held_type+0x9e/0x120 [ 701.904560] dup_mmap+0xd2f/0x1d10 [ 701.904611] ? __pfx_dup_mmap+0x10/0x10 [ 701.904643] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 701.904686] ? lock_is_held_type+0x9e/0x120 [ 701.904722] copy_process+0x6faf/0x73e0 [ 701.904766] ? __pfx_copy_process+0x10/0x10 [ 701.904811] kernel_clone+0xea/0x820 [ 701.904833] ? lock_is_held_type+0x9e/0x120 [ 701.904863] ? __pfx_kernel_clone+0x10/0x10 [ 701.904886] ? ksys_write+0x187/0x240 [ 701.904909] ? lock_release+0xc8/0x290 [ 701.904943] ? __mutex_unlock_slowpath+0x157/0x650 [ 701.904972] ? kernel_write+0x623/0x660 [ 701.905021] __do_sys_fork+0x94/0xd0 [ 701.905046] ? __pfx___do_sys_fork+0x10/0x10 [ 701.905096] ? do_syscall_64+0x85/0x360 [ 701.905129] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 701.905156] do_syscall_64+0xbf/0x360 [ 701.905191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 701.905216] RIP: 0033:0x7f788cbadb19 [ 701.905235] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 701.905260] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 701.905284] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 701.905301] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 701.905316] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 701.905331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 701.905346] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 03:45:57 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 62) [ 701.905383] 03:45:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x6, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:46:06 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 63) 03:46:06 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:46:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x7, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:46:06 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000040)) r1 = pidfd_getfd(r0, r0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000200)="dc3be3d0908d116fecf2c9dfb5ee1d9ce2d5619007ffb89340ed7971351dbf5470c3bdde3031d36e75bf52ba0bffc767c5b3755748c7763c7b303d8fb5b0d1855802e289dd21777d510b4ced3628e26b5d5399a6b73116f3c1dfc7543bd37df54c5e6d9fee66544e6cfda0143ec5852f8038d73e58b35b43830ca10f6f8e406ab50b7255f172ee3b3aee048c48044ca52cec93dc7a3d7bfa5753710d0303829a45eb596fe9c9305323a89a0d7eb6787c", 0xb0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)=""/20) 03:46:06 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0xfa4}, {0x0, 0x2}], 0x2) 03:46:06 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 54) 03:46:06 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000000004}, 0x0, 0x2, 0x0, 0x4, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/sem\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000080)={@id={0x2, 0x0, @c}}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) 03:46:06 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) [ 710.714094] FAULT_INJECTION: forcing a failure. [ 710.714094] name failslab, interval 1, probability 0, space 0, times 0 [ 710.715920] CPU: 0 UID: 0 PID: 6580 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 710.715954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 710.715969] Call Trace: [ 710.715977] [ 710.715987] dump_stack_lvl+0xfa/0x120 [ 710.716025] should_fail_ex+0x4d7/0x5e0 [ 710.716069] ? vm_area_dup+0x25/0x6f0 [ 710.716095] should_failslab+0xc2/0x120 [ 710.716123] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 710.716162] ? dup_mmap+0x5d3/0x1d10 [ 710.716205] vm_area_dup+0x25/0x6f0 [ 710.716241] dup_mmap+0x80d/0x1d10 [ 710.716291] ? __pfx_dup_mmap+0x10/0x10 [ 710.716324] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 710.716369] ? lock_is_held_type+0x9e/0x120 [ 710.716406] copy_process+0x6faf/0x73e0 [ 710.716451] ? __pfx_copy_process+0x10/0x10 [ 710.716496] kernel_clone+0xea/0x820 [ 710.716518] ? lock_is_held_type+0x9e/0x120 [ 710.716548] ? __pfx_kernel_clone+0x10/0x10 [ 710.716571] ? ksys_write+0x187/0x240 [ 710.716595] ? lock_release+0xc8/0x290 [ 710.716629] ? __mutex_unlock_slowpath+0x157/0x650 [ 710.716664] ? kernel_write+0x623/0x660 [ 710.716713] __do_sys_fork+0x94/0xd0 [ 710.716739] ? __pfx___do_sys_fork+0x10/0x10 [ 710.716789] ? do_syscall_64+0x85/0x360 [ 710.716821] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 710.716849] do_syscall_64+0xbf/0x360 [ 710.716884] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 710.716909] RIP: 0033:0x7f788cbadb19 [ 710.716929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 710.716952] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 710.716977] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 710.716993] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 710.717008] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 710.717023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 710.717038] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 710.717075] 03:46:06 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\a\t\x00\x00\x00e0\x00']) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x894c, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r2, 0xee01}}, './file0\x00'}) sendmsg$nl_netfilter(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)={0x1418, 0x2, 0x8, 0x900, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x8}, [@nested={0xf3, 0x93, 0x0, 0x1, [@generic="3f244a49f408d00a7f1bb1f236c5ba5c45dc94d091824fded37280769a9cb11df673bf869526dc2a4e217a0d7cd24b5db60be31c723262f600fc1c62c7f3afcd767f9727ddd8771d8e558da56b0ed5be309d882368c48c6a5bbc2a344b48c4b51f0898c7907457a19d8daa5e5cfc4f81fdf95fb6ff932b3f207108611600ff0ecc9cf43c905cf0c225c5363e59b8a3aeb2801191af5a66e717284b026039b380cbf0a653eb8b061f7b13661607c0fb54fbf1a0fe7f622307ba2eec4d916fcea22283eaae061b59a4b85fb1d96c9f3ca6e8d9466cf029a48419629ed3f09f93c77588d72d98a0c56134a56f46a77192"]}, @typed={0x8, 0x11, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x31}}, @nested={0x2fb, 0xb, 0x0, 0x1, [@typed={0x8, 0x65, 0x0, 0x0, @fd=r4}, @generic="758354661997638adf8d54ff45f5d18b67a54aa0b65c194bfa74154c9f8861635fd31256ed22b8da7baf70a9b62af5e30ba7c1c02817f679bd2f7a045e", @typed={0x8, 0x8a, 0x0, 0x0, @ipv4=@private=0xa010100}, @generic="e35976023976da74c2f75414457586ec69b670b75501d267f926caef33d9a3283e78c058f8d0aad4286f3b75e1027b349a8ea63562e6ce79657bb1c9d0ed3eba104213d710e831fe311815ece25d8ad469ed70ef77d1930bf3a9db01d3c3691aa6e917e1a09a1764c5a2fc332f01def5ad1e147e3b88aec3f8499ce2b559a65db65de6ed9e7bd572ec667d2f5cf63125a718a711babc6a4d3b580ebd92e95f9bc6c2fa1bfae58be2073eb7fc50ae601b54bbfb029571b528", @generic="d42169ac6f8ead0c5c0ab91a4ca8fdb6497a21b38959aac52c38699aa539f0d37ff8718cdd68be332bc6f062d9bb5827be033e269b687ecf3e1be772ac040a99ec9915b8388cf66adbe9023335b81c27d49fefb3533984958e6def0507b1e1c2005d2b2a9b064797cff0ab24a93e7b04490f6d29200daffc4f33018b8d38ee63176585a6938f1a280580c47c847fbde67e7e7181c5d490510e4840b4422496140638e5420728639009b22531f4550f3fb269fb2b60d8679d5adc5ef2c96cc6bbe6a6786d4ee44cc9ecbf074967389b4d92714ff5d17f0703b82d82af50ea182e065420df8e34ea4c8d2086", @typed={0x14, 0x78, 0x0, 0x0, @ipv6=@mcast2}, @generic="c7a7d2932b9d2cbc7520d79a809730fd72549e5ee86fa4ce248cacba821135741f3bef84e69b395101366278e85a4729316270b3cb63f77a3b9544ea29b2fd45e20c633d5303ae4dc72d5f5c02639f7642a1918e6fcc5b6e8ac74bf53da2fb9cc9aa5c5805c661bfe88b1d0aafbc12c5fcd2f012474e2feedddb9e77db4e6eb9100246ed088300d6bc967b64f3e749d81e66b1481e87ee765f729d169f6a18757477a4d02bfcc727be4a56060dcdc1d9efcd9454d7221a102d1dd6830948114cf7d53d4e7d9d1f4a76482db66363cf77896c60681094fc851b6809625ff7ca201541abbba68dd8b4ca0f6c", @typed={0x8, 0x17, 0x0, 0x0, @u32=0x3}]}, @typed={0x1004, 0x82, 0x0, 0x0, @binary="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"}, @typed={0x8, 0x33, 0x0, 0x0, @uid=r7}]}, 0x1418}, 0x1, 0x0, 0x0, 0x800}, 0x8005) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80000000}) r8 = fsmount(r1, 0x0, 0xc) r9 = socket$inet(0x2, 0xa, 0x80) ioctl$BTRFS_IOC_SNAP_CREATE(r8, 0x50009401, &(0x7f0000002b40)={{r9}, "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"}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:46:06 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x7ffff000}, {0x0, 0x2}], 0x2) [ 710.778513] syz-executor.2 uses obsolete (PF_INET,SOCK_PACKET) 03:46:06 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x894c, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) statx(r1, &(0x7f0000000280)='./file0\x00', 0x1000, 0x4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r7, 0xee00, r9) sendmsg$netlink(r1, &(0x7f0000000100)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000040)={0x28, 0x3f, 0x100, 0x70bd29, 0x25dfdbfe, "", [@generic="7b80564d9afef2519058579fd854797891a128610b0d"]}, 0x28}, {&(0x7f0000000540)={0x3b4, 0x2c, 0x400, 0x70bd2b, 0x25dfdbff, "", [@typed={0x8, 0xe, 0x0, 0x0, @ipv4=@remote}, @typed={0x14, 0x1a, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @generic="08f5b9733575939914ea2af9ebb0e360753fadee8d9db70d7115c563adee6e696c5983b6b234d34f6b690a13463210ce749b5d0e8428aeccc0beb3c1e3d2307f737b5f58bfc63a00b4dce99a974cd016bf7e3a228cebf961f8b3e2aa516b3f4f7b4701a7b3acb3f440b716607b0b8309163949cf108e6950ff14f7a36c9d7f560f9ee8f8528cd2e2808c451c6019d24d5919f3a70887f57c81826ee3a98ba5eb710cb6f35c7440ef7c912d5b521124df2cde078c6f1c44e2aa7187258df85dda5ecc0efab00aa0036d8a6eb8825cfce3fa46a4885cb70a34ce6736e6c563370779c0d312331dd2", @generic="687b82268a84e92d62ba43fe55dce7b773eeeb0ba5b10ee2c3080186b8e56e09324b9071eaf9bd35846df7eb9965c81ddc7485bd030b52602784656525c8c0c73ca144a3d140470eef5255fddb71309bc66bc1812f3c132c26c166bce2842b6bd67a4957b880dc61037c648bb6d9b3b268447122f5d31f9769074d6a17a905", @typed={0xe, 0x8f, 0x0, 0x0, @str='/dev/vcsa\x00'}, @generic="6e765f1ab573ad465655618712d952ba892ac6b9260e28ab0bc891184906495048b33f0c10f5dc065ba77d8be0774710b24ccd20194f0e2609f19b7fd1596454d9efe68d0e", @generic="b7dd8c3d1b", @nested={0x19d, 0x76, 0x0, 0x1, [@generic="363a93c909b2fcb7f2f14a92b32c7d30ebac6f85a4246f978d2b1635311fbb6a3c6d8b8b35469f2cc4140726d5ce7dffa8e211919854cf3847cb458be3f92a867364316292c6702fa5c464523006b4a47b1424a3937dd2d33c0fd624ca9cf57bdca22455c6ae8b6ab5a06547cc9e35af22501177a6bb32ee758d197304ba0eaacbfe31b9736c5d5e7f38d9a84fcdbb3f6bbb86d1243fc07695d539f1f824cbc4dd", @typed={0xc, 0x38, 0x0, 0x0, @u64=0x3cef}, @typed={0x4, 0x2}, @typed={0x8, 0x44, 0x0, 0x0, @pid}, @typed={0x4, 0x33}, @typed={0x4, 0x1f}, @generic="6f94970fcebc9d4f7411117b", @typed={0xcb, 0x6e, 0x0, 0x0, @binary="6cf58e1a4c351a6c4a201b5d789d9088c666ac8a3e42d3520a1ddf0c4570d7f434650226a6dd7b37b6bc21a22b725d98e2cc7ab2d7cc8816252c0501ad848c17ff567343c5565ed5c3a36642c63980236ed266ff50dee7272061352a4d592cd7cc4ed761e409b901720e2c445cc98d10c0f7bf4e2ef3e637c7efcbb5cb986a664e66538e72a5dd6198bf25129cd1b3cd84ea9ee17590aa0faabc1dfdf5fa03cd248b5dede8a0523112f860d5cb3952eb5bcacc3850fa6c67b4b21e1eb9216ae4d49c8945506ffd"}]}, @typed={0x26, 0x63, 0x0, 0x0, @binary="b43fe2de3e6ceff962404dc4c1f2a3662c115cece0fe0773f2b1c2b1a1f867cc8df6"}]}, 0x3b4}, {&(0x7f0000000080)={0x18, 0x22, 0x100, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x44, 0x0, 0x0, @uid=r3}]}, 0x18}, {&(0x7f0000000900)={0x11b8, 0x22, 0x20, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0xd, 0x0, 0x0, @u32=0x7}, @generic="346391c763e3a2e9e99696821bebfdaaeb0052e313773325051df1f2b997a8ea391530bb32360eed3cf299bc56ec228e4329589e1af02322f1eba01d2e44ef334a05f997487660b8542d496bdccaebccca20f6fdc09f39122bd8eba5dec739099c456c7d1ea9440f94bd088d0205fa5bb46a6febb65aeb583e45bed57ea23908a31cd5647f390099f6298135521b072a7826b03437cea4f970a6d5e7", @nested={0x1101, 0x49, 0x0, 0x1, [@typed={0xc, 0x62, 0x0, 0x0, @u64=0x200}, @generic="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", @typed={0xe, 0x1d, 0x0, 0x0, @str='/dev/vcsa\x00'}, @generic="e7d42de1d858a0ea1d12c1a7d21190478ccc2d8f0ae9bbf03f5de1250e69056ce03c99dd1b44a84d3f7c82cd052b6c18d5d9c20c640cdf369c18449cc57b510073cd032ed2c78c2457d54b3ac218d9156f1979bab1e6722a94c2de6454f436f56b61c83935929e4a58c870a8d9503f51b05cafa007b023689f19968b107a8c72ddd54f21ad51de09926784404550002e87b62f6fa6c7360bee58caac90159f266457b8aa885bc2826b0499c5a12ef8c77ba52231dec78255b6d6b765369498c6b784678bed987d79e38286a5c0379e3ed7c920acc25ef695398cf809b37288567e"]}]}, 0x11b8}], 0x4, &(0x7f0000000200)=[@rights={{0x2c, 0x1, 0x1, [r4, r0, 0xffffffffffffffff, r0, r1, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r9}}}], 0x70, 0x4000890}, 0x20040054) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:46:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x8, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:46:06 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0xfb, 0x5a, 0x1, 0x25, "695453eaa4592c7a52eb00381857ee59", "becc3ac97ee0c0c3a282a9c57419a9bb4c8ff8abfe8b3ceec0e41b8ea2e6e9d0682bae996cd14532a7183385124bb41418ecc354f89052c2bdca51f53394a4a4608d71a83d"}, 0x5a, 0x1) 03:46:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:46:06 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x3}, {0x0, 0x3000000}], 0x2) 03:46:06 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 55) 03:46:06 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 64) 03:46:18 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 56) 03:46:18 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x8}], 0x2) 03:46:18 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 65) 03:46:18 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x8, 0x7f, 0x9, 0x7f, 0x0, 0x80, 0x80001, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x2731b48dffdc93c6}, 0x400, 0x7f, 0x1, 0x3, 0x200, 0x7ff, 0xd9c, 0x0, 0xfff, 0x0, 0x8}, r1, 0x7, r2, 0x2) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x894c, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r4, 0x6628) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r5 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="2723920817f6825d3d60ad2bff7ab299282ad9d2b7d1eff7c6ed9cfe823d901993215003e4431ecafd50b6d75ee12395f72bfbb350dda364105c59537a52d2989b30837470614a1de6666f15eb34445080849b735f206ea05a66342d4a1b8abaadaf53c3e14c7a17a30722a0ebe0db26ce0fd94db88761e63e8616a546645a96c82d0978257b22fb9b41892fdf4fa596d635a189f9de6475bde6c1170ca92a79803509537e03e371158dba461eaf5bf6fed885605e7497220596e32de6b5ab5d2256a50b360886052bf1456e97b44a1692a8080cd4", 0xd5, 0x8001}], 0x10, &(0x7f0000000300)=ANY=[@ANYBLOB="2c5d262e29402d2f2c252c295d2c26602e402b26ffff2f6465762f76632c2c3a4024212c4a7569643d48a7b3bd1961374c337d6750863e6176db7c2e13b5d2812c4d79403f876b049fa009f7c44a20baab4f6d7c06814543bdb91e54ad486cf87ff7089425431d388140dcd447342b9c2fab1bcaa0d90dba23efa23ec653906de7a3718b10706abac908e529778af65c709fb2eb2be753471300"/167, @ANYRESDEC=0xee01, @ANYBLOB=',smackfstransmute=,rootcontext=root,measure,\x00']) fcntl$dupfd(r3, 0x406, r5) 03:46:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xb, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:46:18 executing program 2: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100100018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="00000066696c65300013795446e55bc155b45f76eb887b73d5175a0d79c57df190fa0d83634f470dab199f7fc7455e0ed56098595274b785658d7126f642e5f03e618a70ed86ad85b0f0e1d8dc3e1694afe4bd9202e2c29f18c1c28c8e6257e1b536fca13b90e83d1a3a67"]) fcntl$setpipe(r0, 0x407, 0x200) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)) recvfrom(r2, &(0x7f0000000200)=""/247, 0xf7, 0x40000020, &(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x3, {{0x2, 0x3}, 0x2}}, 0x80) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) syz_open_dev$tty20(0xc, 0x4, 0x0) 03:46:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8428}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:46:18 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x50}, {0x0, 0x3000000}], 0x2) 03:46:18 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x50}], 0x2) [ 722.685720] FAULT_INJECTION: forcing a failure. [ 722.685720] name failslab, interval 1, probability 0, space 0, times 0 [ 722.687024] CPU: 1 UID: 0 PID: 6625 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 722.687048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 722.687059] Call Trace: [ 722.687065] [ 722.687072] dump_stack_lvl+0xfa/0x120 [ 722.687104] should_fail_ex+0x4d7/0x5e0 [ 722.687143] ? vm_area_dup+0x25/0x6f0 [ 722.687163] should_failslab+0xc2/0x120 [ 722.687183] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 722.687212] ? dup_mmap+0x5d3/0x1d10 [ 722.687244] vm_area_dup+0x25/0x6f0 [ 722.687265] dup_mmap+0x80d/0x1d10 [ 722.687302] ? __pfx_dup_mmap+0x10/0x10 [ 722.687325] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 722.687358] ? lock_is_held_type+0x9e/0x120 [ 722.687385] copy_process+0x6faf/0x73e0 [ 722.687418] ? __pfx_copy_process+0x10/0x10 [ 722.687450] kernel_clone+0xea/0x820 [ 722.687466] ? lock_is_held_type+0x9e/0x120 [ 722.687488] ? __pfx_kernel_clone+0x10/0x10 [ 722.687504] ? ksys_write+0x187/0x240 [ 722.687522] ? lock_release+0xc8/0x290 [ 722.687547] ? __mutex_unlock_slowpath+0x157/0x650 [ 722.687569] ? kernel_write+0x623/0x660 [ 722.687605] __do_sys_fork+0x94/0xd0 [ 722.687623] ? __pfx___do_sys_fork+0x10/0x10 [ 722.687668] ? do_syscall_64+0x85/0x360 [ 722.687693] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 722.687713] do_syscall_64+0xbf/0x360 [ 722.687739] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 722.687757] RIP: 0033:0x7f788cbadb19 [ 722.687771] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 722.687789] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 722.687806] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 722.687818] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 722.687829] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 722.687840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 722.687851] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 722.687878] 03:46:28 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0xfa4}, {0x0, 0x3000000}], 0x2) 03:46:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x7fffeff7}], 0x2) 03:46:28 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2008}, 0xfffffffffffffd19, &(0x7f0000000180)={&(0x7f0000000080)={0x8c, 0x4, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0xa}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_HOOK={0x50, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x57b1d95b}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4c3c81b2}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth1_to_batadv\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4cde572b}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4459ccc9}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x24004041}, 0xc0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x50480, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000280)={'sit0\x00', 0x0, 0x2f, 0x7f, 0x0, 0x40, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x1, 0x20, 0x7fff, 0x3}}) 03:46:28 executing program 6: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x3a, @private=0xa010102, 0x4e20, 0x3, 'lc\x00', 0xc, 0x9, 0xd}, 0x2c) 03:46:28 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 66) 03:46:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xe, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:46:28 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r2, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="10010000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000ffdbdf2513000000280001801400020069703667726530000000000000000000080003000200000008000300020000003c0001800800030001000000140002007465616d5f736c6176655f310000000014000200766c616e31000000000000000000000008000300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="140002006272696467655f736c6176655f3100001400020063616966300000000000000000000000340001801400020067656e6576653100000000000000000008000300020000001400020076657468305f746f5f7465616d00000030000180080003000200000008000100", @ANYRES32=r5, @ANYBLOB="a1324804", @ANYRES32=r6, @ANYBLOB="14000200626f6e645f736c6176655f3000000000"], 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x29, 0x1, 0x56, 0x8, 0x22, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, 0x7800, 0x20, 0x7d8d, 0x200}}) r7 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x7c}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7, {0x6, 0xe34f}}, './file0\x00'}) sendfile(r8, r9, &(0x7f0000000040)=0x40000000000, 0x3) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r10, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) poll(&(0x7f0000000000), 0x0, 0x0) 03:46:28 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 57) 03:46:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x30, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 732.709142] FAULT_INJECTION: forcing a failure. [ 732.709142] name failslab, interval 1, probability 0, space 0, times 0 [ 732.709186] CPU: 0 UID: 0 PID: 6655 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 732.709224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 732.709238] Call Trace: [ 732.709245] [ 732.709254] dump_stack_lvl+0xfa/0x120 [ 732.709293] should_fail_ex+0x4d7/0x5e0 [ 732.709334] ? anon_vma_fork+0xe6/0x630 [ 732.709368] should_failslab+0xc2/0x120 [ 732.709394] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 732.709439] anon_vma_fork+0xe6/0x630 [ 732.709472] ? vm_area_dup+0x3e7/0x6f0 [ 732.709501] dup_mmap+0x1207/0x1d10 [ 732.709549] ? __pfx_dup_mmap+0x10/0x10 [ 732.709579] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 732.709621] ? lock_is_held_type+0x9e/0x120 [ 732.709655] copy_process+0x6faf/0x73e0 [ 732.709697] ? __pfx_copy_process+0x10/0x10 [ 732.709739] kernel_clone+0xea/0x820 [ 732.709759] ? lock_is_held_type+0x9e/0x120 [ 732.709788] ? __pfx_kernel_clone+0x10/0x10 [ 732.709809] ? ksys_write+0x187/0x240 03:46:28 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x40, 0x62, 0x0, 0x81, 0x0, 0x8, 0x40000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x2, 0x3}, 0x50400, 0x1f, 0x1, 0x0, 0xfff, 0x7, 0x4, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0xa, r0, 0x3) lseek(r0, 0x6, 0xf84d09eda034a06e) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101100, 0x8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) fcntl$dupfd(r2, 0x0, r3) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:46:28 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 58) [ 732.709831] ? lock_release+0xc8/0x290 [ 732.709867] ? __mutex_unlock_slowpath+0x157/0x650 03:46:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x7ffffffff000}], 0x2) [ 732.709895] ? kernel_write+0x623/0x660 [ 732.709940] __do_sys_fork+0x94/0xd0 [ 732.709964] ? __pfx___do_sys_fork+0x10/0x10 [ 732.710010] ? do_syscall_64+0x85/0x360 [ 732.710040] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 732.710066] do_syscall_64+0xbf/0x360 03:46:28 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 67) [ 732.710099] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 732.710123] RIP: 0033:0x7f9f27b96b19 [ 732.710141] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 732.710164] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 732.710187] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 732.710202] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 732.710216] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 732.710230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 732.710244] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 03:46:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3e, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 732.710278] [ 732.879967] FAULT_INJECTION: forcing a failure. [ 732.879967] name failslab, interval 1, probability 0, space 0, times 0 [ 732.880010] CPU: 0 UID: 0 PID: 6669 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 732.880045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 732.880059] Call Trace: [ 732.880067] [ 732.880075] dump_stack_lvl+0xfa/0x120 [ 732.880112] should_fail_ex+0x4d7/0x5e0 [ 732.880155] ? vm_area_dup+0x25/0x6f0 [ 732.880179] should_failslab+0xc2/0x120 [ 732.880205] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 732.880260] vm_area_dup+0x25/0x6f0 [ 732.880287] dup_mmap+0x80d/0x1d10 [ 732.880335] ? __pfx_dup_mmap+0x10/0x10 [ 732.880366] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 732.880408] ? lock_is_held_type+0x9e/0x120 [ 732.880443] copy_process+0x6faf/0x73e0 [ 732.880485] ? __pfx_copy_process+0x10/0x10 [ 732.880526] kernel_clone+0xea/0x820 [ 732.880547] ? lock_is_held_type+0x9e/0x120 [ 732.880577] ? __pfx_kernel_clone+0x10/0x10 [ 732.880599] ? ksys_write+0x187/0x240 [ 732.880621] ? lock_release+0xc8/0x290 [ 732.880653] ? __mutex_unlock_slowpath+0x157/0x650 [ 732.880682] ? kernel_write+0x623/0x660 [ 732.880727] __do_sys_fork+0x94/0xd0 [ 732.880750] ? __pfx___do_sys_fork+0x10/0x10 [ 732.880797] ? do_syscall_64+0x85/0x360 03:46:28 executing program 2: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) [ 732.880830] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 732.880859] do_syscall_64+0xbf/0x360 [ 732.880892] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 732.880916] RIP: 0033:0x7f788cbadb19 [ 732.880934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 732.880958] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 732.880981] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 732.880997] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 03:46:28 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x7ffff000}, {0x0, 0x3000000}], 0x2) [ 732.881011] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 732.881025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 732.881039] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 732.881075] 03:46:28 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 59) [ 733.079888] FAULT_INJECTION: forcing a failure. [ 733.079888] name failslab, interval 1, probability 0, space 0, times 0 [ 733.080822] CPU: 1 UID: 0 PID: 6687 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 733.080838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 733.080846] Call Trace: [ 733.080850] [ 733.080856] dump_stack_lvl+0xfa/0x120 [ 733.080880] should_fail_ex+0x4d7/0x5e0 [ 733.080903] ? vm_area_dup+0x25/0x6f0 [ 733.080917] should_failslab+0xc2/0x120 [ 733.080931] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 733.080955] vm_area_dup+0x25/0x6f0 [ 733.080970] dup_mmap+0x80d/0x1d10 [ 733.080995] ? __pfx_dup_mmap+0x10/0x10 [ 733.081010] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 733.081032] ? lock_is_held_type+0x9e/0x120 [ 733.081051] copy_process+0x6faf/0x73e0 [ 733.081073] ? __pfx_copy_process+0x10/0x10 [ 733.081095] kernel_clone+0xea/0x820 [ 733.081105] ? lock_is_held_type+0x9e/0x120 [ 733.081120] ? __pfx_kernel_clone+0x10/0x10 [ 733.081130] ? ksys_write+0x187/0x240 [ 733.081142] ? lock_release+0xc8/0x290 [ 733.081160] ? __mutex_unlock_slowpath+0x157/0x650 [ 733.081175] ? kernel_write+0x623/0x660 [ 733.081198] __do_sys_fork+0x94/0xd0 [ 733.081210] ? __pfx___do_sys_fork+0x10/0x10 [ 733.081238] ? do_syscall_64+0x85/0x360 [ 733.081254] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 733.081268] do_syscall_64+0xbf/0x360 [ 733.081284] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 733.081297] RIP: 0033:0x7f788cbadb19 [ 733.081307] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 733.081318] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 733.081330] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 733.081338] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 733.081345] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 733.081353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 733.081360] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 733.081378] 03:46:28 executing program 5: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r0 = fork() bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) fchdir(r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x894c, 0x0) kcmp(r3, 0xffffffffffffffff, 0x2, r1, r4) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r5, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:46:28 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 68) 03:46:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x8) 03:46:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x60, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 733.166478] FAULT_INJECTION: forcing a failure. [ 733.166478] name failslab, interval 1, probability 0, space 0, times 0 [ 733.167433] CPU: 1 UID: 0 PID: 6694 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 733.167450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 733.167458] Call Trace: [ 733.167462] [ 733.167468] dump_stack_lvl+0xfa/0x120 [ 733.167492] should_fail_ex+0x4d7/0x5e0 [ 733.167515] ? anon_vma_fork+0x1f4/0x630 [ 733.167535] should_failslab+0xc2/0x120 [ 733.167550] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 733.167575] anon_vma_fork+0x1f4/0x630 [ 733.167597] dup_mmap+0x1207/0x1d10 [ 733.167623] ? __pfx_dup_mmap+0x10/0x10 [ 733.167640] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 733.167663] ? lock_is_held_type+0x9e/0x120 [ 733.167683] copy_process+0x6faf/0x73e0 [ 733.167706] ? __pfx_copy_process+0x10/0x10 [ 733.167729] kernel_clone+0xea/0x820 [ 733.167740] ? lock_is_held_type+0x9e/0x120 [ 733.167756] ? __pfx_kernel_clone+0x10/0x10 [ 733.167767] ? ksys_write+0x187/0x240 [ 733.167789] ? lock_release+0xc8/0x290 [ 733.167810] ? __mutex_unlock_slowpath+0x157/0x650 [ 733.167826] ? kernel_write+0x623/0x660 [ 733.167851] __do_sys_fork+0x94/0xd0 [ 733.167864] ? __pfx___do_sys_fork+0x10/0x10 [ 733.167889] ? do_syscall_64+0x85/0x360 [ 733.167906] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 733.167920] do_syscall_64+0xbf/0x360 [ 733.167938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 733.167951] RIP: 0033:0x7f9f27b96b19 [ 733.167961] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 733.167973] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 733.167986] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 733.167994] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 733.168002] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 733.168010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 733.168017] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 733.168036] 03:46:38 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x1000000}], 0x2) 03:46:38 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) setsockopt(r0, 0x9, 0xfffffff8, &(0x7f0000000000)="7fc229908336b03c28926b8917917af4af54744feb8cc89843cea7af1ce81f6b7e4eac3247aded90aa51d8687f6a830fd88eafe663efd91397cf1c8d6628d669588f512c78a2c01267f4e85671d8984ee620f14cb81dff8ffd506ce13147a83edbbe078c363982aa0dbd08", 0x6b) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000300)=0x5) sendmsg$NL80211_CMD_TDLS_OPER(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x58, r2, 0x4, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TDLS_OPERATION={0x5}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x4}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x810}, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000340)={0x8}) 03:46:38 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 69) 03:46:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfc, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:46:38 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 60) 03:46:38 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x50) 03:46:38 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) timer_create(0x2, 0x0, &(0x7f0000000180)=0x0) timer_delete(r2) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00000000c0)={{r3, r4+60000000}, {0x0, 0x3938700}}, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x7f, 0x1, 0x0, 0x7f, 0x0, 0x9, 0x20008, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_bp, 0x4000, 0x4, 0x5, 0x6, 0x9, 0x3, 0x3, 0x0, 0x80000001, 0x0, 0x1}, r1, 0xe, r0, 0x8) timer_getoverrun(0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r5, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {r6, r7+60000000}}, &(0x7f00000002c0)) 03:46:38 executing program 2: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000000)=""/46, 0x2e) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:46:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x1f4, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:46:38 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xaa, 0x7, 0x1, 0x5, 0x0, 0x2, 0x200, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7ff, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x7, 0x7f8, 0x3, 0x0, 0x4, 0x7, 0x8, 0x0, 0x1, 0x0, 0x7}, r1, 0xe, r0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:46:38 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/12, 0xc}, {0x0}], 0x2) 03:46:38 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 70) 03:46:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x300, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:46:38 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x7fffeff7) 03:46:38 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2000000}], 0x2) 03:46:38 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 61) 03:46:38 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0x1) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) pread64(r1, &(0x7f0000000000)=""/103, 0x67, 0x5) 03:46:38 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000080)={0xffffffff, 0x50, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:46:38 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 71) [ 742.859977] FAULT_INJECTION: forcing a failure. [ 742.859977] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 742.861064] CPU: 1 UID: 0 PID: 6750 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 742.861082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 742.861090] Call Trace: [ 742.861095] [ 742.861100] dump_stack_lvl+0xfa/0x120 [ 742.861123] should_fail_ex+0x4d7/0x5e0 [ 742.861147] should_fail_alloc_page+0xe0/0x110 [ 742.861164] prepare_alloc_pages+0x1af/0x500 [ 742.861183] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 742.861203] ? __is_insn_slot_addr+0xf2/0x290 [ 742.861229] ? __pfx_perf_trace_lock+0x10/0x10 [ 742.861249] ? lock_acquire+0x15e/0x2f0 [ 742.861263] ? get_il_weight+0x25/0x290 [ 742.861280] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 742.861300] ? get_il_weight+0xea/0x290 [ 742.861316] ? lock_release+0xc8/0x290 [ 742.861328] ? lock_is_held_type+0x9e/0x120 [ 742.861346] ? get_il_weight+0xf4/0x290 [ 742.861363] ? weighted_interleave_nodes+0x293/0x4f0 [ 742.861385] ? policy_nodemask+0xeb/0x4e0 [ 742.861404] alloc_pages_mpol+0xed/0x340 [ 742.861422] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 742.861440] ? find_held_lock+0x2b/0x80 [ 742.861458] ? __pud_alloc+0x571/0x7c0 [ 742.861480] alloc_pages_noprof+0xa1/0x380 [ 742.861499] __pmd_alloc+0x3b/0x980 [ 742.861518] copy_page_range+0x2ec2/0x4ac0 [ 742.861540] ? perf_trace_lock+0xb5/0x5d0 [ 742.861564] ? lock_is_held_type+0x9e/0x120 [ 742.861584] ? __pfx_copy_page_range+0x10/0x10 [ 742.861603] ? mas_destroy+0x5ce/0x9c0 [ 742.861627] ? mas_store+0x17b/0x540 [ 742.861646] ? __pfx_mas_store+0x10/0x10 [ 742.861663] ? lock_release+0xc8/0x290 [ 742.861685] ? lock_is_held_type+0x9e/0x120 [ 742.861701] dup_mmap+0xd2f/0x1d10 [ 742.861727] ? __pfx_dup_mmap+0x10/0x10 [ 742.861744] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 742.861766] ? lock_is_held_type+0x9e/0x120 [ 742.861784] copy_process+0x6faf/0x73e0 [ 742.861808] ? __pfx_copy_process+0x10/0x10 [ 742.861830] kernel_clone+0xea/0x820 [ 742.861841] ? lock_is_held_type+0x9e/0x120 [ 742.861856] ? __pfx_kernel_clone+0x10/0x10 [ 742.861868] ? ksys_write+0x187/0x240 [ 742.861880] ? lock_release+0xc8/0x290 [ 742.861897] ? __mutex_unlock_slowpath+0x157/0x650 [ 742.861912] ? kernel_write+0x623/0x660 [ 742.861937] __do_sys_fork+0x94/0xd0 [ 742.861950] ? __pfx___do_sys_fork+0x10/0x10 [ 742.861975] ? do_syscall_64+0x85/0x360 [ 742.861992] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 742.862006] do_syscall_64+0xbf/0x360 [ 742.862024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 742.862037] RIP: 0033:0x7f9f27b96b19 [ 742.862047] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 742.862059] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 742.862072] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 742.862080] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 742.862088] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 742.862096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 742.862103] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 742.862122] 03:46:46 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 62) 03:46:46 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 72) 03:46:46 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x7ffffffff000) 03:46:46 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6c, 0x7, 0x0, 0x0, 0x4, 0x1, "d8c84d7196b994c6572680724e0a91a73c2fe457414278e3a98f97085995ebfee2eb2c8cd86af8c5745f7e201f7d006d072d3bd0eae80f8ed426c796c8251e02", "568958f2d372db0147fc3ba41d8261c3572119cc243adc341ae9afd42f1939019d8202507101ff3543d258c201a6145a8fe608348319b1ce7f0bfd36718cff37", "b9ebafa64bfaef96cfbc8d733f5b1d5c2e541198c75a61f72b2439aaf94c3e25", [0x1, 0x3]}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:46:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3e8, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:46:46 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000002}], 0x2) 03:46:46 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x8, 0x2, 0x1, 0x5, 0x0, 0x15, 0xca074377f0fe8a06, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x20, 0x2, @perf_bp={&(0x7f0000000280), 0xb}, 0x0, 0xe4f, 0x800, 0x5, 0x3, 0x6, 0x3502, 0x0, 0x1ff, 0x0, 0x79}, 0x0, 0xa, r0, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f00000004c0)={{0x1, 0x1, 0xfffffffffffffd83, 0xffffffffffffffff}, './cgroup/cgroup.procs\x00'}) r4 = dup2(r1, r2) r5 = fsopen(&(0x7f0000000040)='pstore\x00', 0x1) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x492400, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r7, 0x894c, 0x0) r8 = socket$nl_sock_diag(0x10, 0x3, 0x4) ppoll(&(0x7f00000000c0)=[{r4, 0x8000}, {r5, 0x8018}, {r0, 0x1}, {r1}, {r6, 0x400}, {r7}, {r1, 0x9000}, {r3, 0x2004}, {r8, 0x100}], 0x9, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r9, 0x894c, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r9, {0x8001, 0x80}}, './file0\x00'}) 03:46:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000008000000000000000200000080050000020000090000000000000006000000000000000000000000000000000000000000000003020000000000000000000000000000ff7f0000000000000008000000000000ff00000000000000000000000000000000000000000000000200"/144]) [ 751.048481] FAULT_INJECTION: forcing a failure. [ 751.048481] name failslab, interval 1, probability 0, space 0, times 0 [ 751.049455] CPU: 1 UID: 0 PID: 6763 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 751.049471] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 751.049479] Call Trace: [ 751.049484] [ 751.049489] dump_stack_lvl+0xfa/0x120 [ 751.049513] should_fail_ex+0x4d7/0x5e0 [ 751.049536] ? __pmd_alloc+0x98/0x980 [ 751.049554] should_failslab+0xc2/0x120 [ 751.049568] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 751.049592] __pmd_alloc+0x98/0x980 [ 751.049611] copy_page_range+0x2ec2/0x4ac0 [ 751.049632] ? perf_trace_lock+0xb5/0x5d0 [ 751.049657] ? lock_is_held_type+0x9e/0x120 [ 751.049677] ? __pfx_copy_page_range+0x10/0x10 [ 751.049694] ? mas_destroy+0x5ce/0x9c0 [ 751.049717] ? mas_store+0x17b/0x540 [ 751.049736] ? __pfx_mas_store+0x10/0x10 [ 751.049752] ? lock_release+0xc8/0x290 [ 751.049773] ? lock_is_held_type+0x9e/0x120 [ 751.049789] dup_mmap+0xd2f/0x1d10 [ 751.049814] ? __pfx_dup_mmap+0x10/0x10 [ 751.049830] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 751.049851] ? lock_is_held_type+0x9e/0x120 [ 751.049868] copy_process+0x6faf/0x73e0 [ 751.049890] ? __pfx_copy_process+0x10/0x10 [ 751.049912] kernel_clone+0xea/0x820 [ 751.049923] ? lock_is_held_type+0x9e/0x120 [ 751.049937] ? __pfx_kernel_clone+0x10/0x10 [ 751.049948] ? ksys_write+0x187/0x240 [ 751.049961] ? lock_release+0xc8/0x290 [ 751.049977] ? __mutex_unlock_slowpath+0x157/0x650 [ 751.049991] ? kernel_write+0x623/0x660 [ 751.050015] __do_sys_fork+0x94/0xd0 [ 751.050026] ? __pfx___do_sys_fork+0x10/0x10 [ 751.050051] ? do_syscall_64+0x85/0x360 [ 751.050067] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 751.050081] do_syscall_64+0xbf/0x360 [ 751.050098] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 751.050111] RIP: 0033:0x7f9f27b96b19 [ 751.050120] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 751.050133] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 751.050144] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 751.050153] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 751.050160] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 751.050167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 751.050175] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 751.050193] 03:46:46 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 73) 03:46:46 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={{r1}, 0x8, 0xffffffffffffffe0, 0x7}) 03:46:46 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = dup2(0xffffffffffffffff, r1) dup3(r2, r1, 0x80000) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1, 0x3, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e9d6a80c94d1686a13b4ea9f043d69c28ecc6359f7f81f3b1f7e1f2a46caf76a93ebc13f94746af76ae3afdd7f5f8bfbb13d73ff51953b3448bdf9b0aade1429ce3b1c04", 0x44, 0x401}, {&(0x7f0000000200)="64cf80d00d0e1edb5eb305db3163772b487dca788d1e29c7dad144dac79ff3a03108c4ace5190d0a282d8f944db3b6248f639a04e80d5d74b23ca847751ea32722953b6fd429c6cf219613ad300f7e18a6c6b79a996df729fa6510d424170c227c4289357edd06014e2fd0250be551132cb12545d89bcf5f03edf2e9825b14c2a070d257222b5a6a01eed3857be3a642dd58e3db51b888c6ca1c0de1e2b3caab103e4cb20a831569014bdbd97318def43fdc3d5bf9d5e7d1a9d10dddcd2c3f98818625df92515c4188ce", 0xca, 0x4}, {&(0x7f0000000300)="e61ed5cf2ed282d7fca5d11d74d521369491c7934b6b7878c9f435265e3bb17fd7ae6707b03442a93b57045f2d0b441f276b7338e55a914d67e6ef2d9910858200deb909aa8e536527f26074c5253cec608bc5f90721f21a1ee8cd2784aaf42e8989ec8235fd6f6eade9e0ec9ca060503d6fb4dca8ca8a8f184ffbe8c124c34f0dea23a2c370dd0d6829e482654659af1d632a80b96b8e", 0x97, 0x9}], 0x80402, &(0x7f0000000440)={[{@dots}], [{@pcr={'pcr', 0x3d, 0x10}}, {@audit}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@smackfsroot={'smackfsroot', 0x3d, ',@^)^$+'}}]}) pipe(&(0x7f00000004c0)) openat$cgroup_devices(r2, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r3, &(0x7f0000000580)=@random={'security.', '\x00'}) 03:46:46 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x153100, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x500, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:01 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(r1, 0x0, 0x18) r2 = openat2(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x14000, 0x20, 0x8}, 0x18) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f0000000540)={0x0, 0x80000001, 0x1, [0x6, 0x80, 0x9, 0xd0, 0x9], [0x81, 0x5, 0x2, 0x80, 0x5, 0x8, 0x7c, 0x4418157d, 0x9f9, 0x1, 0x1f, 0x3, 0xfff, 0x7, 0x5, 0x8, 0x80, 0x2, 0x6084, 0x800, 0x3e5, 0xffffffff, 0x2, 0x4, 0x40, 0xfffffffffffff000, 0x7, 0x14000000000000, 0x1, 0x4, 0x1, 0x123, 0x40, 0x7, 0x7, 0x80000000, 0x8, 0x3a1, 0x80000000, 0x1, 0x0, 0x0, 0x8, 0x7, 0xffffffff, 0x7, 0xae, 0x7, 0x1, 0x6, 0x0, 0xfffffffffffffffb, 0x1, 0x3, 0x7ab3, 0x2, 0x9, 0xc2, 0x4, 0x6, 0x9, 0x2, 0x2, 0x6b4, 0x40, 0xa47a, 0x5, 0xe6b, 0x0, 0x4, 0x100000000, 0x3, 0x6aab, 0x8, 0x1ff, 0x401, 0x8, 0x3, 0x4, 0x12e, 0x9, 0x380000, 0x0, 0x3, 0x3, 0x0, 0x7, 0x81, 0x4, 0xe5f6, 0xffffffff, 0x8, 0x0, 0x9, 0x10001, 0x1, 0x8000000, 0xd2, 0x9, 0x1000, 0x9, 0xffffffff, 0x9, 0x7fffffff, 0x6, 0x7fff, 0x1, 0x80000000, 0x2, 0x100000001, 0xfff0000000000, 0xfff, 0x4, 0x9, 0xfffffffffffff000, 0x8, 0xe4, 0x1f, 0x4, 0x5, 0xff]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r3, 0xc4089434, &(0x7f0000000980)={r4, 0x6, 0x0, [0x7, 0x1ff, 0x7f, 0x7, 0x3], [0x9, 0x5, 0x7ff, 0x7, 0xa4a, 0x3, 0x81, 0x5, 0x5, 0x3d3cf105, 0x8000, 0x8a, 0x7fffffff, 0x2, 0x7fffffff, 0x1, 0x577, 0x1, 0x7f, 0x8, 0x1ff, 0x5, 0xe94, 0x1, 0x2, 0xff, 0x14, 0x9, 0x1f, 0x3, 0xffffffffffff687a, 0x7, 0x3, 0x5, 0x975f, 0x5, 0x200, 0x70, 0x3, 0x5, 0x8000, 0x8, 0x7, 0x6, 0x80000000, 0x1ff, 0xa9f7, 0x8, 0x0, 0x6, 0x1, 0xfffffffffffffff7, 0x0, 0xb5, 0x3ff, 0xffff, 0x3, 0x10000, 0x637, 0x8, 0xfff, 0x0, 0x100000000, 0xb2, 0x4, 0x1, 0x7ff, 0x0, 0x101, 0x721, 0x7, 0x1, 0x5, 0x9, 0x8, 0x4, 0x4, 0xbf, 0x100000000, 0x800, 0x0, 0x9b2, 0x10000, 0x81, 0x5, 0xff, 0xbbf, 0xfffffffffffffffb, 0xe350, 0x2, 0x42, 0x2, 0x9, 0xffffffffffffa5d5, 0x2, 0xffffffff, 0x4, 0x2, 0xfffffffffffffff8, 0xff, 0x7f, 0x0, 0x8, 0x400, 0x8, 0xfffffffffffff000, 0x61a19997, 0x7f, 0x6, 0x80000001, 0x80000001, 0x2, 0x6, 0x1, 0x6, 0xffffffff, 0x7, 0x9, 0x40, 0x1a6, 0x3]}) getdents(r2, &(0x7f00000000c0)=""/93, 0x5d) getdents64(r1, 0x0, 0x0) faccessat2(r1, &(0x7f0000000000)='./file0\x00', 0x45, 0x1400) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:47:01 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xee, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xdb2b, 0x0, 0x0, 0x0, 0xfffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:01 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x73b742, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:47:01 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000003}], 0x2) 03:47:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{r4, r5+10000000}, {r1, r2+60000000}}, &(0x7f0000000080)) 03:47:01 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 63) 03:47:01 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 74) [ 766.231024] FAULT_INJECTION: forcing a failure. [ 766.231024] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 766.232120] CPU: 1 UID: 0 PID: 6803 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 766.232138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.232147] Call Trace: [ 766.232152] [ 766.232157] dump_stack_lvl+0xfa/0x120 [ 766.232182] should_fail_ex+0x4d7/0x5e0 [ 766.232207] should_fail_alloc_page+0xe0/0x110 [ 766.232227] prepare_alloc_pages+0x1af/0x500 [ 766.232248] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 766.232282] ? __pfx_perf_trace_lock+0x10/0x10 [ 766.232302] ? lock_acquire+0x15e/0x2f0 [ 766.232316] ? get_il_weight+0x25/0x290 [ 766.232334] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 766.232354] ? get_il_weight+0xea/0x290 [ 766.232370] ? lock_release+0xc8/0x290 [ 766.232383] ? lock_is_held_type+0x9e/0x120 [ 766.232401] ? get_il_weight+0xf4/0x290 [ 766.232418] ? weighted_interleave_nodes+0x293/0x4f0 [ 766.232441] ? policy_nodemask+0xeb/0x4e0 [ 766.232460] alloc_pages_mpol+0xed/0x340 [ 766.232478] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 766.232496] ? __pfx_perf_trace_lock+0x10/0x10 [ 766.232515] alloc_pages_noprof+0xa1/0x380 [ 766.232534] pte_alloc_one+0x1e/0x360 [ 766.232554] __pte_alloc+0x6c/0x360 [ 766.232571] ? __pfx___pte_alloc+0x10/0x10 [ 766.232588] ? _raw_spin_unlock+0x1e/0x40 [ 766.232600] ? __pmd_alloc+0x3f9/0x980 [ 766.232621] copy_page_range+0x2a68/0x4ac0 [ 766.232643] ? perf_trace_lock+0xb5/0x5d0 [ 766.232674] ? __pfx_copy_page_range+0x10/0x10 [ 766.232692] ? mas_destroy+0x5ce/0x9c0 [ 766.232717] ? mas_store+0x17b/0x540 [ 766.232736] ? __pfx_mas_store+0x10/0x10 [ 766.232754] ? lock_release+0xc8/0x290 [ 766.232775] ? lock_is_held_type+0x9e/0x120 [ 766.232792] dup_mmap+0xd2f/0x1d10 [ 766.232818] ? __pfx_dup_mmap+0x10/0x10 [ 766.232835] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 766.232857] ? lock_is_held_type+0x9e/0x120 [ 766.232875] copy_process+0x6faf/0x73e0 [ 766.232898] ? __pfx_copy_process+0x10/0x10 [ 766.232921] kernel_clone+0xea/0x820 [ 766.232932] ? lock_is_held_type+0x9e/0x120 [ 766.232948] ? __pfx_kernel_clone+0x10/0x10 [ 766.232959] ? ksys_write+0x187/0x240 [ 766.232972] ? lock_release+0xc8/0x290 [ 766.232989] ? __mutex_unlock_slowpath+0x157/0x650 [ 766.233004] ? kernel_write+0x623/0x660 [ 766.233029] __do_sys_fork+0x94/0xd0 [ 766.233042] ? __pfx___do_sys_fork+0x10/0x10 [ 766.233067] ? do_syscall_64+0x85/0x360 [ 766.233084] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 766.233099] do_syscall_64+0xbf/0x360 [ 766.233117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 766.233130] RIP: 0033:0x7f9f27b96b19 [ 766.233141] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 766.233154] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 766.233166] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 766.233175] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 766.233183] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 766.233191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 766.233199] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 766.233218] 03:47:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x30) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x600, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:02 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x62c286, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x80800) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x4) readv(0xffffffffffffffff, &(0x7f0000000500), 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f0000000000)) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000040)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000540)={{r0}, r3, 0x0, @unused=[0x1, 0x6, 0x3, 0x6], @subvolid=0x5}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 03:47:02 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 75) 03:47:02 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = syz_io_uring_complete(0x0) preadv2(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000040)=""/132, 0x84}, {&(0x7f0000000200)=""/111, 0x6f}, {&(0x7f0000000280)=""/210, 0xd2}], 0x5, 0x8, 0x7, 0x1) [ 766.401556] FAULT_INJECTION: forcing a failure. [ 766.401556] name failslab, interval 1, probability 0, space 0, times 0 [ 766.402538] CPU: 1 UID: 0 PID: 6822 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 766.402555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.402563] Call Trace: [ 766.402568] [ 766.402573] dump_stack_lvl+0xfa/0x120 [ 766.402598] should_fail_ex+0x4d7/0x5e0 [ 766.402621] ? ptlock_alloc+0x21/0x70 [ 766.402632] should_failslab+0xc2/0x120 [ 766.402646] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 766.402671] ptlock_alloc+0x21/0x70 [ 766.402682] pte_alloc_one+0x86/0x360 [ 766.402700] __pte_alloc+0x6c/0x360 [ 766.402716] ? __pfx___pte_alloc+0x10/0x10 [ 766.402732] ? _raw_spin_unlock+0x1e/0x40 [ 766.402744] ? __pmd_alloc+0x3f9/0x980 [ 766.402763] copy_page_range+0x2a68/0x4ac0 [ 766.402783] ? perf_trace_lock+0xb5/0x5d0 [ 766.402815] ? __pfx_copy_page_range+0x10/0x10 [ 766.402832] ? mas_destroy+0x5ce/0x9c0 [ 766.402855] ? mas_store+0x17b/0x540 [ 766.402874] ? __pfx_mas_store+0x10/0x10 [ 766.402890] ? lock_release+0xc8/0x290 [ 766.402912] ? lock_is_held_type+0x9e/0x120 [ 766.402928] dup_mmap+0xd2f/0x1d10 [ 766.402953] ? __pfx_dup_mmap+0x10/0x10 [ 766.402968] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 766.402989] ? lock_is_held_type+0x9e/0x120 [ 766.403006] copy_process+0x6faf/0x73e0 [ 766.403028] ? __pfx_copy_process+0x10/0x10 [ 766.403050] kernel_clone+0xea/0x820 [ 766.403061] ? lock_is_held_type+0x9e/0x120 [ 766.403075] ? __pfx_kernel_clone+0x10/0x10 [ 766.403086] ? ksys_write+0x187/0x240 [ 766.403099] ? lock_release+0xc8/0x290 [ 766.403114] ? __mutex_unlock_slowpath+0x157/0x650 [ 766.403129] ? kernel_write+0x623/0x660 [ 766.403152] __do_sys_fork+0x94/0xd0 [ 766.403164] ? __pfx___do_sys_fork+0x10/0x10 [ 766.403188] ? do_syscall_64+0x85/0x360 [ 766.403204] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 766.403222] do_syscall_64+0xbf/0x360 [ 766.403239] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 766.403252] RIP: 0033:0x7f9f27b96b19 [ 766.403261] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 766.403273] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 766.403285] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 766.403294] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 766.403301] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 766.403308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 766.403316] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 766.403334] 03:47:02 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000008}], 0x2) 03:47:02 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)) socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000200)=ANY=[@ANYBLOB="0102000001000000180000001e7470995e259a27c45451e0470ca5361c221a6a1bc7c8fff3f8fd2c93e859138467b2e9661e7a124f046b56196b5f521c66a7456ececb9d2f2b", @ANYRES32, @ANYBLOB="07000000800000002e2f6669fac03000"]) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) epoll_create(0xe9) setsockopt$sock_int(r6, 0x1, 0x2d, &(0x7f0000000080)=0x800c, 0x33) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:02 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 64) 03:47:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x700, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:02 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) signalfd4(r0, &(0x7f0000000000)={[0x9]}, 0x8, 0x800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:02 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='nolazytime\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000000040)="8e6b5c27d96af61f099f6a717fc028f3c5c299700151f39d8db9dc7458459579b963c31b28060a974c1005b7b4c33d669a5f58df81082e8f9cdacbd0b43d2f90d4a7ef62b800db0595e3bfa3c8b574b719bc714c2245c800037d0434e25948135d99959c56160cb45fb9a03df674261bcfe3ca38bce5aa3dcaf69884ec79bf91f40aa2680953394d87e4f04931801a48c9b1035f6b7c25061caf857842710de4158d780062", 0xa5, 0x2) close(r1) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:47:02 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/2, 0x2}, {0x0}], 0x2) 03:47:02 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000009}], 0x2) 03:47:09 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 76) 03:47:09 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000010}], 0x2) 03:47:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) write(r1, &(0x7f0000000000)="0b9e803f2112ff21bde32e11849ed68510b01050619da179936dfefb889d8a740ac6f9e8b760e1342658d35b69f896d19595635c4621de2409b96af68abd6fc2ab7a201a7cfca9d7fb02acb63cd79ff29d8be053ff0c098554060ba7032d2eb8dec0000dee6c084ddabdb858aa4f644da4629a84cda4518a025e2fbb8103e21eef9b1865ac52c7692fc86a982ad5ed56b4704d5cdb8afc03800b110d1b117c0b8edaaa3f7f983b9811da39", 0xab) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:09 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 65) 03:47:09 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack_expect\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x80000001}) 03:47:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xb00, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:09 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000000440)={'\x00', 0xffffff72, 0x0, 0xffffff7f}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = epoll_create1(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) r3 = accept4$bt_l2cap(r2, 0x0, &(0x7f0000000180), 0x800) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000001540)="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", 0x1002}, {&(0x7f0000000040)="19787dc209b834246f41d97fb09dc8afc781686d31", 0x15}, {&(0x7f0000000300)="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", 0x103}], 0x3, 0x7) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00000002c0)={0x2008}) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r5 = openat$incfs(r1, &(0x7f0000000080)='.log\x00', 0x100, 0x12) r6 = socket$netlink(0x10, 0x3, 0x12) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000100)={0x60000015}) r7 = dup2(r3, 0xffffffffffffffff) getsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000000200)=0x1, &(0x7f0000000240)=0x4) 03:47:09 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = io_uring_setup(0x8fa, &(0x7f0000000000)={0x0, 0x6cdc, 0x10, 0x2, 0x246}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x1d02c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="ddcd371a352164882e2f66696c653000"]) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x100) pread64(r1, &(0x7f0000000300)=""/224, 0xe0, 0x80000001) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) pwrite64(r0, &(0x7f00000000c0)="3b8dc310a4332b89a649ca4ed622b8cc7b44833104c867ac3168b6d6a050e830365970793e976ed0e434d898f507f88c494d30f448844b45a8660cc414", 0x3d, 0x1) 03:47:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:10 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 66) 03:47:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xde3, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:10 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000300)=0x1000) r2 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x2, &(0x7f0000000100)={0x0, 0x29, 0x1, @thr={&(0x7f0000000080)="799cc9bf503e34494ee6ecb05ded8ca47a66821985d4", &(0x7f00000000c0)="83d1f057f1f5651a72"}}, &(0x7f0000000200)) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xff, 0x8, 0x3f, 0x9, 0x0, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x4, 0x40}, 0x1004, 0x2, 0xa8b, 0x7, 0x100, 0x1000, 0x3, 0x0, 0x200, 0x0, 0x6}, r2, 0xa, r3, 0x2) 03:47:10 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 77) 03:47:10 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000300}], 0x2) 03:47:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xe00, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:10 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/23, 0x17}, {0x0}], 0x2) 03:47:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0xfffffffffffffe44, 0xf1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48002, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x200) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) [ 774.502570] FAULT_INJECTION: forcing a failure. [ 774.502570] name failslab, interval 1, probability 0, space 0, times 0 [ 774.503543] CPU: 1 UID: 0 PID: 6888 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 774.503561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 774.503570] Call Trace: [ 774.503575] [ 774.503580] dump_stack_lvl+0xfa/0x120 [ 774.503602] should_fail_ex+0x4d7/0x5e0 [ 774.503630] ? vm_area_dup+0x25/0x6f0 [ 774.503645] should_failslab+0xc2/0x120 [ 774.503661] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 774.503682] ? dup_mmap+0x5d3/0x1d10 [ 774.503704] vm_area_dup+0x25/0x6f0 [ 774.503719] dup_mmap+0x80d/0x1d10 [ 774.503744] ? __pfx_dup_mmap+0x10/0x10 [ 774.503761] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 774.503784] ? lock_is_held_type+0x9e/0x120 [ 774.503803] copy_process+0x6faf/0x73e0 [ 774.503827] ? __pfx_copy_process+0x10/0x10 [ 774.503849] kernel_clone+0xea/0x820 [ 774.503861] ? lock_is_held_type+0x9e/0x120 [ 774.503876] ? __pfx_kernel_clone+0x10/0x10 [ 774.503888] ? ksys_write+0x187/0x240 [ 774.503901] ? lock_release+0xc8/0x290 [ 774.503920] ? __mutex_unlock_slowpath+0x157/0x650 [ 774.503935] ? kernel_write+0x623/0x660 [ 774.503960] __do_sys_fork+0x94/0xd0 [ 774.503973] ? __pfx___do_sys_fork+0x10/0x10 [ 774.503998] ? do_syscall_64+0x85/0x360 [ 774.504016] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 774.504031] do_syscall_64+0xbf/0x360 [ 774.504048] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 774.504062] RIP: 0033:0x7f9f27b96b19 [ 774.504072] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 774.504085] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 774.504098] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 774.504107] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 774.504114] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 774.504122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 774.504129] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 774.504148] 03:47:10 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 67) 03:47:10 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 78) 03:47:10 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) preadv2(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/116, 0x74}, {&(0x7f0000000080)=""/72, 0x48}, {&(0x7f0000000200)=""/113, 0x71}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x4, 0xb32, 0x2, 0x15) 03:47:10 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000900}], 0x2) 03:47:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:21 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000f9b}], 0x2) 03:47:21 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) close(r1) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000140)={r1, 0x2, 0x7fff, 0x800}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_loose}, {@debug={'debug', 0x3d, 0x7f}}], [{@pcr={'pcr', 0x3d, 0x1b}}, {@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@pcr={'pcr', 0x3d, 0x8}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/vcsa\x00'}}, {@obj_user={'obj_user', 0x3d, '}*+//!*'}}, {@fsname={'fsname', 0x3d, '/dev/vcsa\x00'}}]}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$F2FS_IOC_GET_FEATURES(r3, 0x8004f50c, &(0x7f0000000540)) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/11, 0xb}, {0x0}], 0x2) 03:47:21 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000440)={'vlan0\x00'}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000480)={'netdevsim0\x00'}) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) fsetxattr$security_ima(r0, &(0x7f00000000c0), &(0x7f0000000100)=@sha1={0x1, "3582f3f965e99d8baa01a17ef9a2b18d218bd853"}, 0x15, 0x2) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000125bd7000fddbdf2509000000600004800c00078008000200010400001300010062726f6164636173742d6c696c6b00001300010062726f6164636173742d6c696e6b00001300010062726f6164636173742d6c696e6b00001300010062726f6164636173742d6c696e6b00000400078004000380"], 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x2, 0x1, 0x101, 0x0, 0x0, {0x5, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x400c000}, 0x4000840) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000280)={'bridge0\x00'}) accept$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) dup(r3) 03:47:21 executing program 2: ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000140)={0xef, 0xe1, 0x2}) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0xf, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x2}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x2}, @IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_INDEX={0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) 03:47:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/vcsa\x00', 0x5) preadv2(r1, &(0x7f0000000200)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000000040)=""/231, 0xe7}], 0x3, 0x800, 0x8, 0xf) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:21 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 79) 03:47:21 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 68) 03:47:21 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500), 0x0) r1 = openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)={0x80, 0x1}, 0x18) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0x40000004}) fsopen(&(0x7f0000000040)='qnx6\x00', 0x1) ioctl$FIOCLEX(r0, 0x5451) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) pread64(r3, &(0x7f0000000080)=""/232, 0xe8, 0x7) 03:47:21 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x800, 0x800, 0x2}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) pwrite64(r0, &(0x7f0000000000)="866e3748cdadfed546cca5574cb612a2f3905db16d3ab3085eee65fbde1e9772c7c3210e4cb4563cee114d1d01042dc1f140f386136f1a81c7fb8e00037b37d5f77008b0acf9ff221efa4cc90a56cea645f84637719f7f8b1413bc9c31b680c427", 0x61, 0x3) 03:47:21 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x2) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000080)) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x10000000}) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3e00, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:31 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 69) 03:47:31 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000fa4}], 0x2) 03:47:31 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000000)={0x0, 0x0, [0x6, 0x7fffffff, 0x97, 0xda5, 0x3f, 0x9]}) mmap$usbmon(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x30, 0xffffffffffffffff, 0x10001) readv(r0, &(0x7f0000000500), 0x0) 03:47:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xe4, 0x3f, 0x1, 0x2, 0x0, 0x101, 0x20b20, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x2, @perf_config_ext={0xfffffffffffffff7, 0xffffffffffff8d83}, 0x41084, 0x8001, 0x7, 0x9, 0x2, 0xffff, 0x8, 0x0, 0x10000, 0x0, 0xffffffff}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/dev/vcsa\x00') readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:31 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000100), 0xb54, 0x1) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000240)=[{{}, 0x12, 0x40, 0xfffffffd}, {{0x0, 0xea60}, 0x2, 0x3, 0x200}, {{0x77359400}, 0x15, 0x2, 0x46a0}, {{r1, r2/1000+60000}, 0x0, 0xff, 0x1ff}, {{0x0, 0xea60}, 0x3, 0x40, 0x40}, {{r3, r4/1000+10000}, 0x1, 0x401, 0x8}, {{0x0, 0x2710}, 0x2, 0x0, 0x3}], 0xa8) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r5, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r5) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)={0x5dc, r6, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0xff}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x5}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x800}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x5}, @ETHTOOL_A_LINKMODES_OURS={0x2a8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xb7, 0x5, "fc307b90512967c238e4f6a931d020128a9a8f47887ba1b9bf2f73a1bf51dbfb2d99877656349add3d2e0b7ec0e1bbe5a893061079fd5a8d1784d2f32cae9c1243afd816fd3a281eed5bb318f9aac7c2a95d43811e7136bae4d81ee94eb1dcb884417ac005b9d90e65a2cfced9288b7d121d83b1d96e72761aa2c3661f8ef4cd8889d22c92e272a89af1fd7f3ecb7992d282a93447c44e187f2db405c73232f4bec59ba4e7da2104d3ddb0ca22df981ed96aa2"}, @ETHTOOL_A_BITSET_BITS={0x4c, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x6, 0x5, "88d5"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x9c, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x70900445}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '.\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xbcba}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xe4, 0x5, "28ca386f70de7177fd85c1459085e4b46d9e8a5076616e21877084d989ce2efac0243375dcdb9dbd574d7376a46554437de16685c367faa2a36bd985e08ad47388746a9481ea00caaf3f9fb1537e59d11a3df03b30fcc6199b2358a1c23b5bef0fdbc7500daa7514f0f72f336af5acfb198d7defc339ccc9da330d8300d749f2f9571e0f86e8784e60a0b657abf553b6fb21530ec4529f2bbc80b05a741bad5e90206b4097629ce693e5392d814a1d43f4216b1a86c07a9b8a99236dae7899cb222e0ebf282dbf6dbc4afdc90c6580579d1f0106196f4bf6d3c36752c35eb865"}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x6}, @ETHTOOL_A_LINKMODES_OURS={0x2e8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xb0, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5b}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '*+/,:!,!%-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '![\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '$%&%:#){$\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x5c, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/dev/vcsa\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '$$@\'*\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\'^}\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_MASK={0x2b, 0x5, "821e6ed32615f4e269c1485adcae668e3ca6f46862414bb9175aa616f67a4253265e282eba7321"}, @ETHTOOL_A_BITSET_MASK={0x9d, 0x5, "96da445479727d962d2b1f8bd7473a7d16a518df2b003c19328d4e708e21c1eb8053218d1c0d5ba9a5e00514b5bfcb0646fd76a2ef4c5eececc4032dd9ccf5082b2aea6c746c78d7d4ee0770f99c519b858dd6ac49b913e5cc0fddf101e3da08a77e128e7c72a33483f17c822707ab75c9df9623f0c573b9b6d64d291bc68624b258648a1f217d683a54134a7301fb202a6544bb48ca786ddf"}, @ETHTOOL_A_BITSET_VALUE={0xf5, 0x4, "389a82b0c82c4c8d19cdb71d7eedfaa5efc4cda3fd459079592891389c904435444f40d90c729545bd2e5ffb07c782b92226ad3770be0730d43aca3c7d752abcc063c4e4b355bd6be2139bf49928c740538d4d706e340fd4e9e5a53ff22f77c90f011dab9ee5fb81e63da7e47f6e485cf610d87f76c2f2bbffab4c917c055ca66887399ba64627f551d3d116265a8b5eb07d3837d065fa6bf2f61fb05bb54accecd2fcd6c547da9285b9dfb1b6a496c412f53230e544a5465f787d5fc9e710b95311f9df5108d9162dabc9336a300264637af5fc6d95a7beb21e5ab5001d31878f50487541c0a15749ac09e7c911797c9c"}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x9}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x8}]}, 0x5dc}, 0x1, 0x0, 0x0, 0x40011}, 0x20000084) 03:47:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x4000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:31 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 80) 03:47:31 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f0000000040)={r1, r2, 0xe5}) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x6000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x80fe, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:40 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 70) 03:47:40 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x300103a}], 0x2) 03:47:40 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000000), 0xb}}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/processor', 0x44200, 0x13) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x0, 0x80, 0x4, 0x6, 0xfd, 0x0, 0x0, 0x0, 0x80000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_config_ext={0x2, 0x5}, 0x80, 0x40, 0x8001, 0x0, 0x0, 0x7, 0x1, 0x0, 0xffffffff, 0x0, 0xeb3}) 03:47:40 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='vlan0\x00'}) 03:47:40 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 81) 03:47:40 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(r0, &(0x7f0000000500), 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x194, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}]}, 0x194}, 0x1, 0x0, 0x0, 0x2000c001}, 0x800) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="00fba005fffb160300649fffb816b0b11c1187ee39fed3709d51c7635b5c8512770e1e787e46ee84f8edaaf1a1dae476475cea20031b5fb2202cf9c494ce4236b8a05465ab1fb5c122d8827ff175e1cc9705e5c6c5703f9e89a791023bccbf8af330fe2c4c2cd81a9797a9d6a5679e29ae5ecec53bd4f3a4ea62117780fc61a63a4f639faf08f55a867aa9ed99b742527da16682cc00"/160], 0xa0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x2000000d}) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x9, 0x7fffffff}) [ 805.162627] FAULT_INJECTION: forcing a failure. [ 805.162627] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 805.163779] CPU: 1 UID: 0 PID: 6984 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 805.163797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.163805] Call Trace: [ 805.163810] [ 805.163814] dump_stack_lvl+0xfa/0x120 [ 805.163837] should_fail_ex+0x4d7/0x5e0 [ 805.163861] should_fail_alloc_page+0xe0/0x110 [ 805.163878] prepare_alloc_pages+0x1af/0x500 [ 805.163897] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 805.163917] ? __is_insn_slot_addr+0xf2/0x290 [ 805.163939] ? __pfx_perf_trace_lock+0x10/0x10 [ 805.163958] ? lock_acquire+0x15e/0x2f0 [ 805.163973] ? get_il_weight+0x25/0x290 [ 805.163989] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 805.164009] ? get_il_weight+0xea/0x290 [ 805.164025] ? lock_release+0xc8/0x290 [ 805.164037] ? lock_is_held_type+0x9e/0x120 [ 805.164056] ? get_il_weight+0xf4/0x290 [ 805.164073] ? weighted_interleave_nodes+0x293/0x4f0 [ 805.164091] ? perf_trace_lock+0xb5/0x5d0 [ 805.164108] ? policy_nodemask+0xeb/0x4e0 [ 805.164127] alloc_pages_mpol+0xed/0x340 [ 805.164145] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 805.164161] ? __pfx_perf_trace_lock+0x10/0x10 [ 805.164182] alloc_pages_noprof+0xa1/0x380 [ 805.164201] __pud_alloc+0x3f/0x7c0 [ 805.164226] copy_page_range+0x2f34/0x4ac0 [ 805.164248] ? perf_trace_lock+0xb5/0x5d0 [ 805.164272] ? lock_is_held_type+0x9e/0x120 [ 805.164292] ? __pfx_copy_page_range+0x10/0x10 [ 805.164311] ? mas_destroy+0x5ce/0x9c0 [ 805.164335] ? mas_store+0x17b/0x540 [ 805.164354] ? __pfx_mas_store+0x10/0x10 [ 805.164372] ? lock_release+0xc8/0x290 [ 805.164393] ? lock_is_held_type+0x9e/0x120 [ 805.164410] dup_mmap+0xd2f/0x1d10 [ 805.164436] ? __pfx_dup_mmap+0x10/0x10 [ 805.164452] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 805.164475] ? lock_is_held_type+0x9e/0x120 [ 805.164494] copy_process+0x6faf/0x73e0 [ 805.164517] ? __pfx_copy_process+0x10/0x10 [ 805.164540] kernel_clone+0xea/0x820 [ 805.164551] ? lock_is_held_type+0x9e/0x120 [ 805.164566] ? __pfx_kernel_clone+0x10/0x10 [ 805.164578] ? ksys_write+0x187/0x240 [ 805.164591] ? lock_release+0xc8/0x290 [ 805.164608] ? __mutex_unlock_slowpath+0x157/0x650 [ 805.164623] ? kernel_write+0x623/0x660 [ 805.164647] __do_sys_fork+0x94/0xd0 [ 805.164660] ? __pfx___do_sys_fork+0x10/0x10 [ 805.164685] ? do_syscall_64+0x85/0x360 [ 805.164702] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 805.164716] do_syscall_64+0xbf/0x360 [ 805.164734] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 805.164748] RIP: 0033:0x7f788cbadb19 [ 805.164758] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 805.164770] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 805.164783] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 805.164792] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 805.164799] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 805.164819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 805.164826] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 805.164845] 03:47:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xc0fe, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:40 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x305040, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:41 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000280)) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000200)={0x0, 0x4, 0xfffffffffffffffa, 0x20}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f00000004c0)={{0x1, 0x1, 0xfffffffffffffd83}, './cgroup/cgroup.procs\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r3}, './cgroup/cgroup.procs\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c653000"]) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x8, 0x1000}) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './cgroup/cgroup.procs', [{0x20, '/R\xe4\xe2\x00=\xd5\xbc\xf0\xcf'}, {0x20, 'D'}, {}, {0x20, '/dev/vcsa\x00'}, {0x20, '%[\xe1\x94\xc2\x86\x9b\xe8\xb9\b\x18\xfd\xea\xe3\x01D\xb4\xf4f\x1e\xd1\xae7\xe4\xbe.\x84\"\xee\x93\x10\xc4\xab\xf8XS\x06\xbc\x06{\x97\xbf\xf8\xad\x1cg3\x14\xc6B\xb1\xe6\xc6\x00\x00\x00\x00\x89\xb9sBv\xe5v0j\xe4M\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd72'}, {0x20, '/dev/autofs\x00'}, {0x20, '\\+'}, {0x20, '/dev/vcsa\x00'}, {0x20, '&'}, {0x20, '-'}], 0xa, "9f4c7cf46b24e06ae288b4bf11fda97ffbb3ad355a649586d51698c31b491dca4fb89bcd48ab35eda14abb0ba11c79a2b4fb4e70bf233855120ab9288ce93474ebadf0441c900babaf17d2ece590c1d88406d2a2649673507572f0a0330a616b039962acd3e3f3e03265cec34b6040ae5e406e58241e61b64a98904abab043c54655c4ea02275d83e20d7ed456d2c2684b548913eb1ac1f7daf3af44a9f150a7"}, 0x141) 03:47:41 executing program 2: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) sendto(r0, &(0x7f0000000040)="e9d171c50c2f11db506b25d7a22b4616bc3d70d604c9d4dcb013454937a70640f55dcd6ea9d21a3c81f8e78b57a69768b7a1b9b8e70d53c9a1c44429e32960407eb159da83075780a88afb95136902de355d7e20836f371340e31745567531b00d0e12f7c9dadb45132722990b292f8319912dff81845875574325de7355c4587e12580720cafde21c39238ab87fa59f144abe0e479e8ee81116b24f4d4d7e93a050ebc1fbad818b50fb1bdc86d154871208fef086fec99ce97cdbe9d8fc94cb1e02d2aed182af6b70d6c74fe97ea6707cfb62e60409", 0xd6, 0x40, &(0x7f0000000200)=@in={0x2, 0x4e21, @private=0xa010102}, 0x80) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:47:41 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x64d42, 0x0) readv(r0, &(0x7f0000000380), 0x25) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) r2 = syz_open_pts(r0, 0x400) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) 03:47:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xe30d, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:41 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 71) [ 805.431083] FAULT_INJECTION: forcing a failure. [ 805.431083] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 805.432118] CPU: 1 UID: 0 PID: 7017 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 805.432135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.432142] Call Trace: [ 805.432147] [ 805.432152] dump_stack_lvl+0xfa/0x120 [ 805.432174] should_fail_ex+0x4d7/0x5e0 [ 805.432197] should_fail_alloc_page+0xe0/0x110 [ 805.432217] prepare_alloc_pages+0x1af/0x500 [ 805.432236] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 805.432254] ? __is_insn_slot_addr+0xf2/0x290 [ 805.432274] ? __pfx_perf_trace_lock+0x10/0x10 [ 805.432293] ? lock_acquire+0x15e/0x2f0 [ 805.432306] ? get_il_weight+0x25/0x290 [ 805.432322] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 805.432340] ? get_il_weight+0xea/0x290 [ 805.432355] ? lock_release+0xc8/0x290 [ 805.432367] ? lock_is_held_type+0x9e/0x120 [ 805.432384] ? get_il_weight+0xf4/0x290 [ 805.432400] ? weighted_interleave_nodes+0x293/0x4f0 [ 805.432420] ? policy_nodemask+0xeb/0x4e0 [ 805.432438] alloc_pages_mpol+0xed/0x340 [ 805.432455] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 805.432472] ? find_held_lock+0x2b/0x80 [ 805.432488] ? __pud_alloc+0x571/0x7c0 [ 805.432508] alloc_pages_noprof+0xa1/0x380 [ 805.432525] __pmd_alloc+0x3b/0x980 [ 805.432544] copy_page_range+0x2ec2/0x4ac0 [ 805.432564] ? perf_trace_lock+0xb5/0x5d0 [ 805.432587] ? lock_is_held_type+0x9e/0x120 [ 805.432606] ? __pfx_copy_page_range+0x10/0x10 [ 805.432623] ? mas_destroy+0x5ce/0x9c0 [ 805.432645] ? mas_store+0x17b/0x540 [ 805.432663] ? __pfx_mas_store+0x10/0x10 [ 805.432679] ? lock_release+0xc8/0x290 [ 805.432699] ? lock_is_held_type+0x9e/0x120 [ 805.432715] dup_mmap+0xd2f/0x1d10 [ 805.432739] ? __pfx_dup_mmap+0x10/0x10 [ 805.432754] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 805.432776] ? lock_is_held_type+0x9e/0x120 [ 805.432793] copy_process+0x6faf/0x73e0 [ 805.432829] ? __pfx_copy_process+0x10/0x10 [ 805.432851] kernel_clone+0xea/0x820 [ 805.432862] ? lock_is_held_type+0x9e/0x120 [ 805.432876] ? __pfx_kernel_clone+0x10/0x10 [ 805.432887] ? ksys_write+0x187/0x240 [ 805.432899] ? lock_release+0xc8/0x290 [ 805.432914] ? __mutex_unlock_slowpath+0x157/0x650 [ 805.432928] ? kernel_write+0x623/0x660 [ 805.432951] __do_sys_fork+0x94/0xd0 [ 805.432963] ? __pfx___do_sys_fork+0x10/0x10 [ 805.432987] ? do_syscall_64+0x85/0x360 [ 805.433003] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 805.433016] do_syscall_64+0xbf/0x360 [ 805.433032] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 805.433045] RIP: 0033:0x7f788cbadb19 [ 805.433055] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 805.433067] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 805.433079] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 805.433087] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 805.433094] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 805.433101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 805.433108] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 805.433126] 03:47:49 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r1, &(0x7f0000001880)={0x0, 0x0, 0x0}, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:47:49 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 72) 03:47:49 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 82) 03:47:49 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x300103b}], 0x2) 03:47:49 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='/dev/vcsa\x00') r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000000)) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000540)={0x0, 0x1ff, 0x0, [0x8a7, 0x65, 0x0, 0x94, 0x5], [0xfffffffffffffffb, 0x7fff, 0x43, 0x7ff, 0x8, 0xfff, 0x8, 0x8, 0x4, 0x2, 0xffffffff, 0x231, 0x8, 0x400, 0xfd, 0x1, 0xc735, 0x5, 0x100000001, 0xddc, 0x2fc, 0x7fff, 0xffff, 0x3, 0xb73, 0xfffffffffffffffd, 0x31bc, 0xb7f, 0x7fff, 0xe0, 0x100000001, 0xffffffffffff0001, 0x9, 0x8, 0x7, 0x694, 0x5, 0x80000001, 0xbb, 0x4, 0xbbe, 0x4, 0xf05, 0x8, 0x922d, 0xf9, 0xf43, 0x7, 0x10001, 0x9, 0x100000000000, 0x7, 0x8adf, 0x1883, 0x0, 0x0, 0x400, 0xe260, 0x5, 0x9, 0xfffffffffffffff9, 0x9, 0x1, 0x8, 0x1b59, 0x1, 0x3f, 0x0, 0x3, 0x3, 0x4e0b, 0x5, 0x6, 0x4, 0x9, 0x9000000000000000, 0x1000, 0x3, 0x8, 0x8, 0x10, 0x1, 0xffff, 0x0, 0xffffffffffffff57, 0x1, 0x54, 0x3ff, 0x3, 0x5, 0x100000001, 0x4, 0x4, 0xcd3d, 0x10001, 0x8001, 0x100000000, 0xd9, 0x8, 0x6, 0x2, 0x7, 0x1ff, 0x6, 0x0, 0x9e11, 0x8000, 0x90, 0x80000001, 0x200, 0xfffffffffffffffc, 0x4, 0x80, 0xcb6d, 0xffffffff, 0x9, 0x9, 0xfffffffffffffff9, 0xffffffff, 0x2, 0xfc5]}) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xe803, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:49 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)) epoll_create(0x1) recvmmsg(0xffffffffffffffff, &(0x7f00000055c0)=[{{&(0x7f0000000140)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000200)=""/131, 0x83}, {&(0x7f00000002c0)=""/143, 0x8f}, {&(0x7f0000000380)=""/109, 0x6d}, {&(0x7f0000000400)=""/117, 0x75}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x6}, 0x1}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000002540)=""/71, 0x47}, {&(0x7f00000025c0)=""/215, 0xd7}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/60, 0x3c}], 0x4, &(0x7f0000003700)=""/39, 0x27}, 0x5}, {{&(0x7f0000003740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000003c80)=[{&(0x7f00000037c0)=""/122, 0x7a}, {&(0x7f0000003840)=""/84, 0x54}, {&(0x7f00000038c0)=""/210, 0xd2}, {&(0x7f00000039c0)=""/140, 0x8c}, {&(0x7f0000003a80)=""/126, 0x7e}, {&(0x7f0000003b00)=""/141, 0x8d}, {&(0x7f0000003bc0)=""/150, 0x96}], 0x7, &(0x7f0000003d00)=""/71, 0x47}, 0x8001}, {{&(0x7f0000003d80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004240)=[{&(0x7f0000003e00)=""/236, 0xec}, {&(0x7f0000003f00)=""/188, 0xbc}, {&(0x7f0000003fc0)=""/221, 0xdd}, {&(0x7f00000040c0)=""/123, 0x7b}, {&(0x7f0000004140)=""/245, 0xf5}], 0x5, &(0x7f00000042c0)=""/240, 0xf0}}, {{&(0x7f00000043c0)=@sco={0x1f, @fixed}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000004440)=""/92, 0x5c}, {&(0x7f00000044c0)=""/4096, 0x1000}], 0x2, &(0x7f0000005500)=""/138, 0x8a}, 0x4}], 0x5, 0x10000, &(0x7f0000005700)) getpeername$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/9, 0x9}, {0x0}], 0x2) 03:47:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)={'veth1_macvtap\x00'}) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x894c, 0x0) dup(0xffffffffffffffff) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) [ 814.057657] FAULT_INJECTION: forcing a failure. [ 814.057657] name failslab, interval 1, probability 0, space 0, times 0 [ 814.059546] CPU: 0 UID: 0 PID: 7029 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 814.059579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 814.059593] Call Trace: [ 814.059601] [ 814.059611] dump_stack_lvl+0xfa/0x120 [ 814.059650] should_fail_ex+0x4d7/0x5e0 [ 814.059693] ? __pmd_alloc+0x98/0x980 [ 814.059725] should_failslab+0xc2/0x120 [ 814.059752] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 814.059798] __pmd_alloc+0x98/0x980 [ 814.059835] copy_page_range+0x2ec2/0x4ac0 [ 814.059876] ? perf_trace_lock+0xb5/0x5d0 [ 814.059923] ? lock_is_held_type+0x9e/0x120 [ 814.059962] ? __pfx_copy_page_range+0x10/0x10 [ 814.059997] ? mas_destroy+0x5ce/0x9c0 [ 814.060042] ? mas_store+0x17b/0x540 [ 814.060077] ? __pfx_mas_store+0x10/0x10 [ 814.060111] ? lock_release+0xc8/0x290 [ 814.060152] ? lock_is_held_type+0x9e/0x120 [ 814.060184] dup_mmap+0xd2f/0x1d10 [ 814.060239] ? __pfx_dup_mmap+0x10/0x10 [ 814.060270] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 814.060312] ? lock_is_held_type+0x9e/0x120 [ 814.060346] copy_process+0x6faf/0x73e0 [ 814.060388] ? __pfx_copy_process+0x10/0x10 [ 814.060431] kernel_clone+0xea/0x820 [ 814.060451] ? lock_is_held_type+0x9e/0x120 [ 814.060480] ? __pfx_kernel_clone+0x10/0x10 [ 814.060502] ? ksys_write+0x187/0x240 [ 814.060525] ? lock_release+0xc8/0x290 [ 814.060556] ? __mutex_unlock_slowpath+0x157/0x650 [ 814.060583] ? kernel_write+0x623/0x660 [ 814.060630] __do_sys_fork+0x94/0xd0 [ 814.060653] ? __pfx___do_sys_fork+0x10/0x10 [ 814.060700] ? do_syscall_64+0x85/0x360 [ 814.060732] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 814.060758] do_syscall_64+0xbf/0x360 [ 814.060791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 814.060815] RIP: 0033:0x7f788cbadb19 [ 814.060834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 814.060857] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 814.060880] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 814.060897] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 814.060911] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 814.060926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 814.060952] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 814.060988] 03:47:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) recvmmsg$unix(r0, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000100)=""/55, 0x37}, {&(0x7f0000000200)=""/154, 0x9a}], 0x3, &(0x7f0000000300)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x158}}, {{&(0x7f0000000480)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/107, 0x6b}], 0x1, &(0x7f0000000600)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000640)=""/24, 0x18}, {&(0x7f0000000680)=""/155, 0x9b}, {&(0x7f0000000740)=""/173, 0xad}, {&(0x7f0000000800)=""/224, 0xe0}, {&(0x7f0000000900)=""/40, 0x28}, {&(0x7f0000000940)=""/41, 0x29}], 0x6}}, {{&(0x7f0000000a00)=@abs, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000a80)=""/20, 0x14}, {&(0x7f0000000ac0)=""/105, 0x69}, {&(0x7f0000000b40)=""/1, 0x1}, {&(0x7f0000000b80)=""/112, 0x70}, {&(0x7f0000000c00)=""/109, 0x6d}], 0x5, &(0x7f0000000d00)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000d40)=@abs, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000dc0)=""/174, 0xae}, {&(0x7f0000000e80)=""/65, 0x41}], 0x2, &(0x7f0000000f40)}}], 0x5, 0x2120, &(0x7f00000010c0)) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x43, 0x13, 0x3, 0xa7, 0x0, 0x5, 0x40100, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x41100, 0xdce, 0xffff0001, 0x9, 0x88cf, 0x3ff, 0x1, 0x0, 0x6}, r1, 0xa, 0xffffffffffffffff, 0xa) 03:47:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xf401, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:49 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3003a10}], 0x2) 03:47:49 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 83) 03:47:49 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/9, 0x9}, {0x0}], 0x2) 03:47:49 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 73) 03:47:49 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x38d443, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000080)=0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x90029, &(0x7f0000000c00)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYRESOCT=r1, @ANYRESHEX, @ANYBLOB=',access=user,privport,privport,afid=0xffffffffffffff2b,version=9p2000,subj_type=,fowner<', @ANYRESDEC=0x0, @ANYBLOB=',fowner=', @ANYRES32, @ANYBLOB=',smackfsdef=/dev/vcsa\x00,uid<', @ANYRESDEC, @ANYBLOB=',fowner>', @ANYRESDEC, @ANYBLOB="2c66733d3078303030303030301030303030303039302c6f626a5f596f6c653d5c5e285c252a2c657569643e00000000a80300000000000083fc4bcc43a03b75ccdff56ec4324f79b69ecff4db25cc4615709f35e98fc21d7af5a84e9d90113b89798432878d0f78cfa157d4751e9cd44812e864f9a9bad2a71372394759d951d355de852ba77308c22cb06e17a75539cb2f74998ff49173e119ca23845fefbd8e11e49e106311b9fd0c254f68", @ANYRESDEC=0xee00, @ANYBLOB=',smackfstransmute=/dev/vcsa\x00,\x00']) io_setup(0x2, &(0x7f00000000c0)=0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) r4 = signalfd4(r0, &(0x7f0000000100)={[0x800]}, 0x8, 0x800) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) r6 = memfd_create(&(0x7f0000000440)='L[\x00', 0x4) io_submit(r2, 0x5, &(0x7f00000009c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x3a, r3, &(0x7f0000000200)="447e7d39e0da93f76529b5c19929aca4f2a4418898da88734078e2917ad3aeb32284b2d75f9f9d5ee9c8a334f8b6306a3abdd16215418d97e0b21555a1890784c690dde66816c71f631e262c2a3542fbe7a8ab4973e2bc94f538e9fb575a10bc6764534a28f7b278dbf8c91b6e4caf84a57469e1d83ba8b6338631efb272b3fe8222eb57c39283b60aae5dddd6da0f8ef8381bb54ef26b4dedf796656b2d5538b888c35c12bad1f064c455c9f232826c459722f6617f2dc46c875a9c92a84e146e50ce89e0a68d962077815938d65d78cbab45461162c4f023ecbff0286b9563fcaf79a8f11b00009b9bb67649c345c5d796", 0xf2, 0x6, 0x0, 0x2, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0x81, r5, &(0x7f0000000300)="bec5fd7ec4c4199fdc8cf67aebbd1c88b90c5be06c4f806a2f1b10ad1580a490c8fc00333e2017ae2df222515ec76484e37f867a820fd801b9b7c12e960f9718fbdd9c4b94607cdf325bb0df38bd8c96fbc5e855932445fc9a43f28f4518c5e8bfe4d2e9d1ca90543a8cfdce84559bc0a4b5ca437eee169b43dd5e7aa55f750d511efa149d03be9cfed32e4dd2b14fb6ae9573c7db139085a6c2087449af5d5e625cc4608f03e2ad9d5d44679a8a4c6097211f851b2548000aad59850869b38d1129f75db95e59842e1bbc53539b997df2f692ece27c71499e7b381e1ccce8e4373d5b3565dc42", 0xe7, 0x2, 0x0, 0x1, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x2, r6, &(0x7f0000000740)="f800e31e88b09c5f87ca5fd20698f3b247b09d0db39c6c31f3fb2de4e74ea7127b96990cf93f47afe8ed7efebfbed07158bd4b440b887bc7d4c3226a1b56f1ecbb87564498d7e5aaec016b290ae5ff9cf76f7b7871345f88f6212a998cbda6d6d6abfbe57b6bf5a1bf26a44efdf8a1396dae8f69617b59769283c25d5713de0d7bc0f1da786cd34c703d5efa0978", 0x8e, 0x4, 0x0, 0x2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x59, r0, &(0x7f0000000800)="d8a0c720ecb869cf54934647111e2f150e298f9293c0a88f21341a145dbe30fc67c1130e101a7c3dd76d474e4ad00521fd5f80ba5c5d74c7f277b0b2710e818b36", 0x41, 0x754, 0x0, 0x2, r0}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000880)="9d0cc1af04b4d9f58b4476f07fb277442f61d1cd3c49bee97519a103d6611ed676055b79a977cbf89a947e634e996e58f189642236a8b9f61481327fdbd46b4201d85370d89e61ad300239a1fefa7994bb10d8ed1391e3a60063571854a19bbe018e09c06890e4b1b5ea66c3e1611d3f976134f2cf9402905147b3f3d482c245046fc98f07162acfb804597f857fc8d05f7928a0c6a6d21a285431808cea5e14375297e4b0611f73b094e79f360323e44d486cb10231a38c79b8b9626ec0b0b219dbced8223fc76ee3c79a", 0xcb, 0x6, 0x0, 0x3, r0}]) 03:47:49 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x3, 0xc0, 0x4, 0x7f, 0x0, 0x9, 0x800, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, @perf_config_ext={0x5, 0x7}, 0x4, 0x7f, 0x5, 0x6, 0x1, 0x4, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3}, 0x0, 0x7, r0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) [ 814.256151] FAULT_INJECTION: forcing a failure. [ 814.256151] name failslab, interval 1, probability 0, space 0, times 0 [ 814.258006] CPU: 0 UID: 0 PID: 7052 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 814.258039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 814.258054] Call Trace: [ 814.258062] [ 814.258071] dump_stack_lvl+0xfa/0x120 [ 814.258111] should_fail_ex+0x4d7/0x5e0 [ 814.258153] ? anon_vma_fork+0xe6/0x630 [ 814.258188] should_failslab+0xc2/0x120 [ 814.258221] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 814.258268] anon_vma_fork+0xe6/0x630 [ 814.258302] ? vm_area_dup+0x3e7/0x6f0 [ 814.258332] dup_mmap+0x1207/0x1d10 [ 814.258381] ? __pfx_dup_mmap+0x10/0x10 [ 814.258412] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 814.258454] ? lock_is_held_type+0x9e/0x120 [ 814.258490] copy_process+0x6faf/0x73e0 [ 814.258533] ? __pfx_copy_process+0x10/0x10 [ 814.258576] kernel_clone+0xea/0x820 [ 814.258597] ? lock_is_held_type+0x9e/0x120 [ 814.258626] ? __pfx_kernel_clone+0x10/0x10 [ 814.258648] ? ksys_write+0x187/0x240 [ 814.258671] ? lock_release+0xc8/0x290 [ 814.258704] ? __mutex_unlock_slowpath+0x157/0x650 [ 814.258732] ? kernel_write+0x623/0x660 [ 814.258779] __do_sys_fork+0x94/0xd0 [ 814.258802] ? __pfx___do_sys_fork+0x10/0x10 [ 814.258849] ? do_syscall_64+0x85/0x360 [ 814.258880] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 814.258906] do_syscall_64+0xbf/0x360 [ 814.258940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 814.258964] RIP: 0033:0x7f9f27b96b19 [ 814.258983] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 814.259006] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 814.259029] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 814.259045] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 814.259060] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 814.259075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 814.259089] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 814.259124] 03:47:49 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x195181, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000540)={0x0, "effc91329574b5f89d791a354bc2a6a2"}) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001540)={0x22, 0x5, {0x3, @usage=0x6, 0x0, 0x401, 0x8, 0x8001, 0x8, 0x1f, 0x0, @usage, 0x8, 0x101, [0x9, 0x2, 0x80000000, 0x80, 0x636, 0x10000]}, {0x1, @struct={0x9, 0x3ff}, 0x0, 0x6, 0x100000000, 0x9, 0xbae4, 0x6, 0x84, @usage=0x7, 0x8, 0x3a, [0x9, 0x4, 0xcb9, 0x0, 0x7, 0x7f]}, {0xffffffffffffffc0, @struct={0x0, 0x1}, r4, 0x53b3, 0x5, 0xa6a, 0x0, 0x8001, 0x0, @usage=0x100000000, 0x7, 0x3, [0x9217, 0x3, 0x4, 0x8001, 0x20, 0x8f98]}, {0x81, 0x2b, 0x9}}) 03:47:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfc00, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:50 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3003b10}], 0x2) [ 814.346788] FAULT_INJECTION: forcing a failure. [ 814.346788] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 814.348584] CPU: 0 UID: 0 PID: 7064 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 814.348614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 814.348627] Call Trace: [ 814.348635] [ 814.348643] dump_stack_lvl+0xfa/0x120 [ 814.348674] should_fail_ex+0x4d7/0x5e0 [ 814.348711] should_fail_alloc_page+0xe0/0x110 [ 814.348740] prepare_alloc_pages+0x1af/0x500 [ 814.348775] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 814.348810] ? __is_insn_slot_addr+0xf2/0x290 [ 814.348847] ? __pfx_perf_trace_lock+0x10/0x10 [ 814.348879] ? lock_acquire+0x15e/0x2f0 [ 814.348902] ? get_il_weight+0x25/0x290 [ 814.348931] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 814.348977] ? get_il_weight+0xea/0x290 [ 814.349005] ? lock_release+0xc8/0x290 [ 814.349026] ? lock_is_held_type+0x9e/0x120 [ 814.349056] ? get_il_weight+0xf4/0x290 [ 814.349085] ? weighted_interleave_nodes+0x293/0x4f0 [ 814.349116] ? perf_trace_lock+0xb5/0x5d0 [ 814.349146] ? policy_nodemask+0xeb/0x4e0 [ 814.349180] alloc_pages_mpol+0xed/0x340 [ 814.349217] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 814.349245] ? __pfx_perf_trace_lock+0x10/0x10 [ 814.349282] alloc_pages_noprof+0xa1/0x380 [ 814.349314] __pud_alloc+0x3f/0x7c0 [ 814.349350] copy_page_range+0x2f34/0x4ac0 [ 814.349387] ? perf_trace_lock+0xb5/0x5d0 [ 814.349430] ? lock_is_held_type+0x9e/0x120 [ 814.349465] ? __pfx_copy_page_range+0x10/0x10 [ 814.349497] ? mas_destroy+0x5ce/0x9c0 [ 814.349538] ? mas_store+0x17b/0x540 [ 814.349572] ? __pfx_mas_store+0x10/0x10 [ 814.349602] ? lock_release+0xc8/0x290 [ 814.349640] ? lock_is_held_type+0x9e/0x120 [ 814.349669] dup_mmap+0xd2f/0x1d10 [ 814.349714] ? __pfx_dup_mmap+0x10/0x10 [ 814.349742] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 814.349781] ? lock_is_held_type+0x9e/0x120 [ 814.349813] copy_process+0x6faf/0x73e0 [ 814.349852] ? __pfx_copy_process+0x10/0x10 [ 814.349892] kernel_clone+0xea/0x820 [ 814.349912] ? lock_is_held_type+0x9e/0x120 [ 814.349939] ? __pfx_kernel_clone+0x10/0x10 [ 814.349958] ? ksys_write+0x187/0x240 [ 814.349978] ? lock_release+0xc8/0x290 [ 814.350007] ? __mutex_unlock_slowpath+0x157/0x650 [ 814.350033] ? kernel_write+0x623/0x660 [ 814.350075] __do_sys_fork+0x94/0xd0 [ 814.350097] ? __pfx___do_sys_fork+0x10/0x10 [ 814.350142] ? do_syscall_64+0x85/0x360 [ 814.350170] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 814.350193] do_syscall_64+0xbf/0x360 [ 814.350224] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 814.350245] RIP: 0033:0x7f788cbadb19 [ 814.350262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 814.350284] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 814.350305] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 814.350320] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 814.350333] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 814.350346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 814.350360] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 814.350393] 03:47:50 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) pwrite64(r2, &(0x7f0000001900)="c274eeb1cd9001fe1ec93e7020614cd9356aa0ad0c13e51f3005529ebd3d27f5b9b12c17edba06cd6606dfd2282893bb4fcb2e4adf0d63d3b5f3582489b638edbf9cd63acd172bef7bf0949b736bd1090226e3b1b82965b943b0d60571f34563ae7ff401d998515950c829b36ad268072496fbd3114f3e45fc8b9f34785870d9e52c18e193f28c016f683ee406a4f368fef8e1d948a39d6280fc6ad0d86608e9", 0xa0, 0xf4e) r3 = socket$nl_generic(0x10, 0x3, 0x10) preadv(r3, &(0x7f0000001840)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f0000000200)=""/175, 0xaf}, {&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/2, 0x2}, {&(0x7f0000000540)=""/203, 0xcb}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/226, 0xe2}, {&(0x7f0000001740)=""/244, 0xf4}], 0xa, 0x7fffffff, 0x2) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000019c0)={{0x1, 0x1, 0x18, r0, {r3}}, './file0\x00'}) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000001a00)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000480)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x894c, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00000004c0)={0x10002012}) 03:47:50 executing program 1: read(0xffffffffffffffff, &(0x7f0000000080)=""/169, 0xa9) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x200800, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) r3 = syz_io_uring_complete(0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000040)) dup3(r1, r2, 0x0) 03:47:50 executing program 6: r0 = getpid() r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfe80, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:58 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3009b0f}], 0x2) 03:47:58 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000000)={0x5, 0x7, 0x21a2}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:47:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfec0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:58 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000000, 0x100000}, 0x0, 0x1c, 0x0, 0x6}, 0x0, 0x0, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:58 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 84) 03:47:58 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/100, 0x64}], 0x1, &(0x7f00000001c0)=""/139, 0x8b}, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:58 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/105}, {&(0x7f0000000300)=""/254}, {&(0x7f0000000400)=""/171}, {&(0x7f0000000180)=""/62}], 0x2) r1 = fsmount(r0, 0x1, 0x5) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0xf0, r2, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0xcc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6257}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfc0}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfe000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xedbd}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40811}, 0x850) 03:47:58 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 74) 03:47:58 executing program 2: ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000000)) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/25, 0x19}, {0x0}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [{0x20, '\xc7'}, {0x20, '/dev/vcsa\x00'}, {0x20, '/dev/vcsa\x00'}, {}, {0x20, '+'}, {0x20, '/dev/vcsa\x00'}, {0x20, '/dev/vcsa\x00'}, {0x20, '/dev/vcsa\x00'}, {0x20, '/dev/vcsa\x00'}, {0x20, '/dev/vcsa\x00'}], 0xa, "ebf3fe76291539e0a4bbf389cf52451d2114180dc144d1719f1ba6a716"}, 0x7a) [ 822.611171] FAULT_INJECTION: forcing a failure. [ 822.611171] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 822.611271] CPU: 1 UID: 0 PID: 7102 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 822.611302] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 822.611316] Call Trace: [ 822.611325] [ 822.611334] dump_stack_lvl+0xfa/0x120 [ 822.611373] should_fail_ex+0x4d7/0x5e0 [ 822.611416] should_fail_alloc_page+0xe0/0x110 [ 822.611451] prepare_alloc_pages+0x1af/0x500 [ 822.611488] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 822.611531] ? __pfx_perf_trace_lock+0x10/0x10 [ 822.611567] ? lock_acquire+0x15e/0x2f0 [ 822.611593] ? get_il_weight+0x25/0x290 [ 822.611623] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 822.611660] ? get_il_weight+0xea/0x290 [ 822.611690] ? lock_release+0xc8/0x290 [ 822.611714] ? lock_is_held_type+0x9e/0x120 [ 822.611753] ? get_il_weight+0xf4/0x290 [ 822.611785] ? weighted_interleave_nodes+0x293/0x4f0 [ 822.611826] ? policy_nodemask+0xeb/0x4e0 [ 822.611863] alloc_pages_mpol+0xed/0x340 [ 822.611896] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 822.611931] ? __pfx_perf_trace_lock+0x10/0x10 [ 822.611967] alloc_pages_noprof+0xa1/0x380 [ 822.612002] pte_alloc_one+0x1e/0x360 [ 822.612037] __pte_alloc+0x6c/0x360 [ 822.612068] ? __pfx___pte_alloc+0x10/0x10 [ 822.612099] ? _raw_spin_unlock+0x1e/0x40 [ 822.612121] ? __pmd_alloc+0x3f9/0x980 [ 822.612159] copy_page_range+0x2a68/0x4ac0 [ 822.612200] ? perf_trace_lock+0xb5/0x5d0 [ 822.612260] ? __pfx_copy_page_range+0x10/0x10 [ 822.612295] ? mas_destroy+0x5ce/0x9c0 [ 822.612340] ? mas_store+0x17b/0x540 [ 822.612377] ? __pfx_mas_store+0x10/0x10 [ 822.612410] ? lock_release+0xc8/0x290 [ 822.612450] ? lock_is_held_type+0x9e/0x120 [ 822.612482] dup_mmap+0xd2f/0x1d10 [ 822.612530] ? __pfx_dup_mmap+0x10/0x10 [ 822.612561] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 822.612603] ? lock_is_held_type+0x9e/0x120 [ 822.612637] copy_process+0x6faf/0x73e0 03:47:58 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 85) 03:47:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = memfd_secret(0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01000045d8cd2f2b8d5ec8c67c99fbd77b00000000d316386ac6a25a03628504087a0aea0000440003000c000300f746d3264dc3dc5aa42e1b0794ff", @ANYRES32=r5, @ANYBLOB="1c002380060012000800000006000300c900000005000e0000000000"], 0x38}}, 0x0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r7, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void, @val={0xc, 0x99, {0x7fffffff, 0x6f}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8050}, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000004400000008000300", @ANYRES32=r1, @ANYBLOB="3900238006001200a88eeff9853dc54d5711495818fda27000"/37], 0x38}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r11, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="010000000000000000004400000008006300", @ANYRES32=r10, @ANYBLOB="1c002380060012000800000006000300c900000005000e0000000000"], 0x38}}, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x38, r8, 0x0, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x6, 0x75}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0xc010) r13 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r13, &(0x7f0000000000), 0x0) [ 822.612679] ? __pfx_copy_process+0x10/0x10 [ 822.612723] kernel_clone+0xea/0x820 [ 822.612744] ? lock_is_held_type+0x9e/0x120 [ 822.612773] ? __pfx_kernel_clone+0x10/0x10 [ 822.612794] ? ksys_write+0x187/0x240 [ 822.612817] ? lock_release+0xc8/0x290 [ 822.612848] ? __mutex_unlock_slowpath+0x157/0x650 03:47:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xff00, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 822.612876] ? kernel_write+0x623/0x660 [ 822.612923] __do_sys_fork+0x94/0xd0 [ 822.612946] ? __pfx___do_sys_fork+0x10/0x10 [ 822.612995] ? do_syscall_64+0x85/0x360 [ 822.613026] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 822.613064] do_syscall_64+0xbf/0x360 [ 822.613096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 822.613120] RIP: 0033:0x7f788cbadb19 [ 822.613139] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 822.613162] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 822.613186] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 822.613202] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 822.613216] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 03:47:58 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 75) [ 822.613230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 822.613244] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 822.613280] [ 822.700484] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 822.725777] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 822.730420] FAULT_INJECTION: forcing a failure. [ 822.730420] name failslab, interval 1, probability 0, space 0, times 0 [ 822.731380] CPU: 0 UID: 0 PID: 7111 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 822.731398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 822.731407] Call Trace: [ 822.731412] [ 822.731417] dump_stack_lvl+0xfa/0x120 [ 822.731443] should_fail_ex+0x4d7/0x5e0 [ 822.731467] ? anon_vma_fork+0x1f4/0x630 [ 822.731487] should_failslab+0xc2/0x120 [ 822.731501] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 822.731528] anon_vma_fork+0x1f4/0x630 [ 822.731553] dup_mmap+0x1207/0x1d10 [ 822.731580] ? __pfx_dup_mmap+0x10/0x10 [ 822.731597] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 822.731620] ? lock_is_held_type+0x9e/0x120 [ 822.731640] copy_process+0x6faf/0x73e0 [ 822.731663] ? __pfx_copy_process+0x10/0x10 [ 822.731686] kernel_clone+0xea/0x820 [ 822.731697] ? lock_is_held_type+0x9e/0x120 [ 822.731713] ? __pfx_kernel_clone+0x10/0x10 [ 822.731724] ? ksys_write+0x187/0x240 [ 822.731737] ? lock_release+0xc8/0x290 [ 822.731756] ? __mutex_unlock_slowpath+0x157/0x650 [ 822.731771] ? kernel_write+0x623/0x660 [ 822.731796] __do_sys_fork+0x94/0xd0 [ 822.731809] ? __pfx___do_sys_fork+0x10/0x10 [ 822.731834] ? do_syscall_64+0x85/0x360 [ 822.731851] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 822.731866] do_syscall_64+0xbf/0x360 [ 822.731884] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 822.731897] RIP: 0033:0x7f9f27b96b19 [ 822.731908] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 822.731921] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 822.731933] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 822.731942] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 822.731950] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 822.731958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 822.731966] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 822.731985] 03:47:58 executing program 1: sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="b0000000", @ANYRES16=0x0, @ANYBLOB="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"], 0xb0}, 0x1, 0x0, 0x0, 0x10}, 0x4000090) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:47:58 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 86) 03:47:58 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x300a40f}], 0x2) 03:47:58 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/168, 0xa8}, {&(0x7f0000000400)=""/77, 0x4d}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000640)=""/162, 0xa2}], 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x38, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc9}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}]}]}, 0x38}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r9, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x38, r10, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc9}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}]}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r6, 0x0, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x100}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x81}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x3}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:47:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x11000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:47:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f00000000c0)={0x2, 0x38, [0xff, 0x1853, 0x7, 0x2], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x6, 0x18, 0x0, "a1a3ea3276af2a89dcb748d83e4674748c0a55b1c5a2b3b02e80c2f223c42d425614361c9063544b8dd86f9ec5cfa0d4a486e4ebe5c242ca9cc14df23ed8a322", "98b3d04cc4d41861561d4808b8690c4bcd2f1fc94df49e16f37cb64fa3b19086a4941b355aeb99ef8676ebec76125f55c51663ad74c8b78e97e0e977d52ffe65", "5ce63acc1e7d57c478b0bfb31b764efebd08f7ae4f13bfdc2f3b41bfaffd40cc", [0x101, 0x5]}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000100), &(0x7f0000000300)='./file0\x00', 0x8, 0x3) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x4400, 0x0) 03:47:58 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 87) 03:47:58 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x5000000}], 0x2) 03:48:09 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 76) 03:48:09 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:48:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='(\x00', 0x0, r1) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) fcntl$setown(r0, 0x8, 0xffffffffffffffff) 03:48:09 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 88) 03:48:09 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) r3 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, r4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x3aafbacb91b95f85, 0x0, r0, &(0x7f0000000100)={0x10000000}, r2, 0x3, 0x0, 0x0, {0x0, r4}}, 0xe8) r5 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000000080)={0xa000000c}) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)={0x40000004}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r7, 0x894c, 0x0) ioctl$FS_IOC_GETVERSION(r7, 0x80087601, &(0x7f0000000200)) 03:48:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000000000), 0x40000) close(r1) 03:48:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x34000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:48:09 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x6000000}], 0x2) 03:48:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x0, 0x8c440bf199c5ab34, 0xd1, 0x0, 0x40}, 0x100, 0xeb07, 'id0\x00', 'timer1\x00', 0x0, 0xf7e, 0x3ab9, 0x80, 0x9}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7ff) 03:48:09 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000100)={r2, 0x6, 0x2, 0x2}) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x2, 0x6, 0x1, 0x9, 0x0, 0x81, 0x88020, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x4002, 0x8, 0x7, 0x1, 0xbbf, 0x9, 0x7f, 0x0, 0x9f, 0x0, 0x80000001}, 0xffffffffffffffff, 0xe, r3, 0x1) pread64(r2, &(0x7f0000000200)=""/213, 0xd5, 0x10000) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x7, 0x8, 0x27, 0x1f, 0x0, 0x8, 0x40020, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0xf}, 0x17b61, 0x40, 0xa, 0x2, 0x7, 0x9a, 0xfff8, 0x0, 0xfffff686, 0x0, 0x40}, 0x0, 0x10, r0, 0x8) [ 833.500498] FAULT_INJECTION: forcing a failure. [ 833.500498] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 833.502322] CPU: 0 UID: 0 PID: 7162 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 833.502354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 833.502368] Call Trace: [ 833.502376] [ 833.502385] dump_stack_lvl+0xfa/0x120 [ 833.502421] should_fail_ex+0x4d7/0x5e0 [ 833.502463] should_fail_alloc_page+0xe0/0x110 [ 833.502493] prepare_alloc_pages+0x1af/0x500 [ 833.502528] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 833.502565] ? __is_insn_slot_addr+0xf2/0x290 [ 833.502604] ? __pfx_perf_trace_lock+0x10/0x10 [ 833.502639] ? lock_acquire+0x15e/0x2f0 [ 833.502665] ? get_il_weight+0x25/0x290 [ 833.502696] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 833.502733] ? get_il_weight+0xea/0x290 [ 833.502763] ? lock_release+0xc8/0x290 [ 833.502786] ? lock_is_held_type+0x9e/0x120 [ 833.502818] ? get_il_weight+0xf4/0x290 [ 833.502850] ? weighted_interleave_nodes+0x293/0x4f0 [ 833.502891] ? policy_nodemask+0xeb/0x4e0 [ 833.502928] alloc_pages_mpol+0xed/0x340 [ 833.502960] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 833.502995] ? find_held_lock+0x2b/0x80 [ 833.503028] ? __pud_alloc+0x571/0x7c0 [ 833.503066] alloc_pages_noprof+0xa1/0x380 [ 833.503102] __pmd_alloc+0x3b/0x980 [ 833.503139] copy_page_range+0x2ec2/0x4ac0 [ 833.503179] ? perf_trace_lock+0xb5/0x5d0 [ 833.503232] ? lock_is_held_type+0x9e/0x120 [ 833.503269] ? __pfx_copy_page_range+0x10/0x10 [ 833.503303] ? mas_destroy+0x5ce/0x9c0 [ 833.503347] ? mas_store+0x17b/0x540 [ 833.503383] ? __pfx_mas_store+0x10/0x10 [ 833.503416] ? lock_release+0xc8/0x290 [ 833.503456] ? lock_is_held_type+0x9e/0x120 [ 833.503487] dup_mmap+0xd2f/0x1d10 [ 833.503534] ? __pfx_dup_mmap+0x10/0x10 [ 833.503565] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 833.503606] ? lock_is_held_type+0x9e/0x120 [ 833.503640] copy_process+0x6faf/0x73e0 [ 833.503682] ? __pfx_copy_process+0x10/0x10 [ 833.503724] kernel_clone+0xea/0x820 [ 833.503745] ? lock_is_held_type+0x9e/0x120 [ 833.503774] ? __pfx_kernel_clone+0x10/0x10 [ 833.503795] ? ksys_write+0x187/0x240 [ 833.503818] ? lock_release+0xc8/0x290 [ 833.503849] ? __mutex_unlock_slowpath+0x157/0x650 [ 833.503877] ? kernel_write+0x623/0x660 [ 833.503923] __do_sys_fork+0x94/0xd0 [ 833.503946] ? __pfx___do_sys_fork+0x10/0x10 [ 833.503993] ? do_syscall_64+0x85/0x360 [ 833.504023] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 833.504049] do_syscall_64+0xbf/0x360 [ 833.504082] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 833.504106] RIP: 0033:0x7f9f27b96b19 [ 833.504124] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 833.504148] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 833.504171] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 833.504186] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 833.504200] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 833.504215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 833.504229] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 833.504264] 03:48:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x40000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:48:09 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x7f, 0x40, 0x80, 0x0, 0x3a0, 0x48, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0x40205, 0x2, 0x3ff, 0x0, 0xb5, 0x80000000, 0x9, 0x0, 0x7, 0x0, 0x400}, r1, 0xffffffffffffffff, r0, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000005, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/5) 03:48:09 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000040)=""/43, 0x2b}, {&(0x7f0000000200)=""/196, 0xc4}], 0x4, &(0x7f00000000c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000300)=0xfffffffffffffbff) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) close_range(r1, r3, 0x0) 03:48:18 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 77) 03:48:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x80000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:48:18 executing program 1: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x20, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x9, 0xb, 0x3ff, 0x400, "cf7bf7fcab7c3451b6ba75a710b1b13b80776c0bc1630d7dcd5c29fdf2897931"}) lseek(r2, 0x3, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1f}}, './file0\x00'}) 03:48:18 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="00000000000a00000a0900010073797a0100"/32], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4004040) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, @qipcrtr={0x2a, 0xffffffff, 0x1c02975470a98945}, @l2tp={0x2, 0x0, @private=0xa010101, 0x1}, @can, 0x3ff, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000140)='tunl0\x00', 0x1f, 0x1, 0x4}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x40}}, {0x2, 0x4e21, @private=0xa010101}, {0x2, 0x4e21, @empty}, 0x82, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000080)='wlan0\x00', 0x8c, 0x0, 0x1d97}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000180), &(0x7f0000000280)=0xc) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$setflags(r0, 0x2, 0x0) r3 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000003c0)={'macvlan1\x00', &(0x7f0000000800)=@ethtool_per_queue_op={0x4b, 0xe, [0x8, 0x6, 0x6, 0x8, 0x3, 0x7, 0xfffffffe, 0x7fff, 0x7, 0x2, 0x8001, 0x7f, 0x8ac5, 0xfffffff3, 0x0, 0x1000, 0x400, 0x2, 0x7, 0x3, 0x7, 0xfff, 0x101, 0x1c4, 0x8de3, 0x8, 0x6, 0x1, 0x6, 0x0, 0xfea, 0x1000, 0x7, 0xfff, 0xa9, 0x200ac, 0x8, 0x8, 0x80000001, 0x9, 0x1f, 0x5671, 0x5, 0x2, 0x4, 0x40, 0xffff, 0xc7d, 0x0, 0x3446, 0x4, 0x8, 0x3, 0x1, 0x2, 0x7, 0x95, 0xd238, 0xfff, 0x7fffffff, 0x800, 0x7f, 0x0, 0x7, 0xfffffffb, 0x7, 0x6, 0x2, 0x5, 0x9, 0xbc, 0x80000001, 0x1, 0x7fffffff, 0x2, 0x80000001, 0x5, 0x100, 0x101, 0x1f, 0x81, 0x8001, 0x2, 0x1f, 0x0, 0x6, 0x2, 0x4, 0x7f, 0x563, 0x7fffffff, 0x80, 0x7, 0x0, 0x3, 0x3f, 0x0, 0x31, 0x7, 0x10001, 0x7e7, 0xfffffff7, 0x6, 0xfffffff8, 0x401, 0x8, 0x9, 0x2, 0x81, 0x401, 0x6, 0x100, 0x9, 0x80, 0x7, 0x1, 0x9, 0xfffffc00, 0x401, 0x7f, 0x77ff, 0x81, 0x1, 0x4b73, 0x1000, 0x3f8d, 0x8, 0xffffff20], "cd53167faf47b58fe1e9f47e853184392c83608c730f7537571098d1299212f9079d1aa26903b628cd6954f15d9b0a2c1c9a56b963e0b1c6360600d500d288835d4dd1dc8cb2e16aa86576de6fddce41df16f3d440293359c54c9f215029d4caac60bb3cf895b12ba9cb25e8f93620c9226e6a7c7e23909e674f6fd6bac839f079a714f42b8fb0831db4d5de39f4"}}) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2ce281, 0x0) 03:48:18 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) dup2(r1, r2) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f00000000c0)={0x3, 0x80000001, 0xb5, &(0x7f0000000000)=""/181}) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:48:18 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x7000000}], 0x2) 03:48:18 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xfffffffffffffce7}], 0x2) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000000)) 03:48:18 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 89) 03:48:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x100100, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 843.092138] FAULT_INJECTION: forcing a failure. [ 843.092138] name failslab, interval 1, probability 0, space 0, times 0 [ 843.094051] CPU: 1 UID: 0 PID: 7195 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 843.094086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 843.094101] Call Trace: [ 843.094110] [ 843.094119] dump_stack_lvl+0xfa/0x120 [ 843.094158] should_fail_ex+0x4d7/0x5e0 [ 843.094202] ? vm_area_dup+0x25/0x6f0 03:48:18 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000200)=""/102400, 0x19000}, {0x0}], 0x2) [ 843.094234] should_failslab+0xc2/0x120 [ 843.094261] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 843.094299] ? dup_mmap+0x5d3/0x1d10 [ 843.094341] vm_area_dup+0x25/0x6f0 [ 843.094371] dup_mmap+0x80d/0x1d10 [ 843.094420] ? __pfx_dup_mmap+0x10/0x10 [ 843.094452] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 843.094496] ? lock_is_held_type+0x9e/0x120 [ 843.094533] copy_process+0x6faf/0x73e0 [ 843.094578] ? __pfx_copy_process+0x10/0x10 [ 843.094624] kernel_clone+0xea/0x820 [ 843.094645] ? lock_is_held_type+0x9e/0x120 [ 843.094675] ? __pfx_kernel_clone+0x10/0x10 [ 843.094698] ? ksys_write+0x187/0x240 [ 843.094721] ? lock_release+0xc8/0x290 [ 843.094755] ? __mutex_unlock_slowpath+0x157/0x650 [ 843.094784] ? kernel_write+0x623/0x660 [ 843.094832] __do_sys_fork+0x94/0xd0 [ 843.094857] ? __pfx___do_sys_fork+0x10/0x10 [ 843.094908] ? do_syscall_64+0x85/0x360 [ 843.094940] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 843.094967] do_syscall_64+0xbf/0x360 [ 843.095001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 843.095026] RIP: 0033:0x7f788cbadb19 [ 843.095045] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 843.095070] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 03:48:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x400300, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 843.095093] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 843.095110] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 843.095124] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 843.095140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 843.095154] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 843.095192] [ 843.132172] FAULT_INJECTION: forcing a failure. [ 843.132172] name failslab, interval 1, probability 0, space 0, times 0 [ 843.134319] CPU: 1 UID: 0 PID: 7197 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 843.134352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 843.134366] Call Trace: [ 843.134374] [ 843.134384] dump_stack_lvl+0xfa/0x120 [ 843.134420] should_fail_ex+0x4d7/0x5e0 [ 843.134462] ? __pmd_alloc+0x98/0x980 [ 843.134496] should_failslab+0xc2/0x120 [ 843.134522] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 843.134570] __pmd_alloc+0x98/0x980 [ 843.134609] copy_page_range+0x2ec2/0x4ac0 [ 843.134651] ? perf_trace_lock+0xb5/0x5d0 [ 843.134700] ? lock_is_held_type+0x9e/0x120 [ 843.134740] ? __pfx_copy_page_range+0x10/0x10 [ 843.134776] ? mas_destroy+0x5ce/0x9c0 [ 843.134821] ? mas_store+0x17b/0x540 [ 843.134858] ? __pfx_mas_store+0x10/0x10 [ 843.134892] ? lock_release+0xc8/0x290 [ 843.134935] ? lock_is_held_type+0x9e/0x120 [ 843.134968] dup_mmap+0xd2f/0x1d10 [ 843.135025] ? __pfx_dup_mmap+0x10/0x10 [ 843.135057] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 843.135100] ? lock_is_held_type+0x9e/0x120 [ 843.135136] copy_process+0x6faf/0x73e0 [ 843.135180] ? __pfx_copy_process+0x10/0x10 [ 843.135226] kernel_clone+0xea/0x820 [ 843.135248] ? lock_is_held_type+0x9e/0x120 [ 843.135278] ? __pfx_kernel_clone+0x10/0x10 [ 843.135301] ? ksys_write+0x187/0x240 [ 843.135324] ? lock_release+0xc8/0x290 [ 843.135356] ? __mutex_unlock_slowpath+0x157/0x650 [ 843.135385] ? kernel_write+0x623/0x660 [ 843.135432] __do_sys_fork+0x94/0xd0 [ 843.135457] ? __pfx___do_sys_fork+0x10/0x10 [ 843.135508] ? do_syscall_64+0x85/0x360 [ 843.135540] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 843.135567] do_syscall_64+0xbf/0x360 [ 843.135601] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 843.135626] RIP: 0033:0x7f9f27b96b19 [ 843.135645] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 843.135669] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 843.135693] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 843.135710] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 843.135724] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 843.135739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 843.135754] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 843.135791] 03:48:18 executing program 1: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)={'#! ', './file0', [{0x20, '-{\\$!+{\\#\x00'}, {0x20, '/dev/vcsa\x00'}, {0x20, '^/)-\x98)[[[[&#-$$-\\'}], 0xa, "830227867f155bc23d23dea6fbcfaf74eb3884dd1f674ba4c5e00a"}, 0x4e) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:48:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x1000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:48:18 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x8000000}], 0x2) 03:48:18 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 03:48:18 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 78) 03:48:18 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)="284e5459cabd036264ca031365fc39ecfae538ab3fd7bcdc92390653ada8ca92f25ab3ee71bb3f4417fe8821464bcb3f04deb7a4e5dff7d65e803228f025e3bd", 0x40, 0x80000000) getpid() readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:48:19 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 90) 03:48:27 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x9000000}], 0x2) 03:48:27 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 91) 03:48:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x145d80, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:48:27 executing program 6: finit_module(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:48:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x100e30d, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:48:27 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x8, 0x1, 0x2, 0x3, 0x0, 0xfffffffffffffffa, 0x400a0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x4, @perf_config_ext={0x7, 0x6}, 0x1, 0x4, 0x8, 0xb, 0x5, 0x1, 0x2, 0x0, 0x7, 0x0, 0x5}, r2, 0x5, r0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:48:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) syncfs(r0) 03:48:27 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 79) [ 852.238103] FAULT_INJECTION: forcing a failure. [ 852.238103] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 852.239091] CPU: 0 UID: 0 PID: 7241 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 852.239108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 852.239115] Call Trace: [ 852.239120] [ 852.239125] dump_stack_lvl+0xfa/0x120 [ 852.239149] should_fail_ex+0x4d7/0x5e0 [ 852.239173] should_fail_alloc_page+0xe0/0x110 [ 852.239189] prepare_alloc_pages+0x1af/0x500 [ 852.239212] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 852.239232] ? __is_insn_slot_addr+0xf2/0x290 [ 852.239253] ? __pfx_perf_trace_lock+0x10/0x10 [ 852.239272] ? lock_acquire+0x15e/0x2f0 [ 852.239286] ? get_il_weight+0x25/0x290 [ 852.239302] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 852.239321] ? get_il_weight+0xea/0x290 [ 852.239337] ? lock_release+0xc8/0x290 [ 852.239348] ? lock_is_held_type+0x9e/0x120 [ 852.239366] ? get_il_weight+0xf4/0x290 [ 852.239382] ? weighted_interleave_nodes+0x293/0x4f0 [ 852.239403] ? policy_nodemask+0xeb/0x4e0 [ 852.239422] alloc_pages_mpol+0xed/0x340 [ 852.239439] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 852.239457] ? find_held_lock+0x2b/0x80 [ 852.239474] ? __pud_alloc+0x571/0x7c0 [ 852.239493] alloc_pages_noprof+0xa1/0x380 [ 852.239511] __pmd_alloc+0x3b/0x980 [ 852.239530] copy_page_range+0x2ec2/0x4ac0 [ 852.239550] ? perf_trace_lock+0xb5/0x5d0 [ 852.239574] ? lock_is_held_type+0x9e/0x120 [ 852.239592] ? __pfx_copy_page_range+0x10/0x10 [ 852.239609] ? mas_destroy+0x5ce/0x9c0 [ 852.239633] ? mas_store+0x17b/0x540 [ 852.239651] ? __pfx_mas_store+0x10/0x10 [ 852.239667] ? lock_release+0xc8/0x290 [ 852.239687] ? lock_is_held_type+0x9e/0x120 [ 852.239704] dup_mmap+0xd2f/0x1d10 [ 852.239728] ? __pfx_dup_mmap+0x10/0x10 [ 852.239743] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 852.239765] ? lock_is_held_type+0x9e/0x120 [ 852.239782] copy_process+0x6faf/0x73e0 [ 852.239795] ? perf_trace_lock+0xb5/0x5d0 [ 852.239817] ? __pfx_copy_process+0x10/0x10 [ 852.239828] ? __lock_acquire+0xc65/0x1b70 [ 852.239843] ? __pfx_perf_trace_lock+0x10/0x10 [ 852.239862] kernel_clone+0xea/0x820 [ 852.239873] ? finish_task_switch.isra.0+0x201/0x840 [ 852.239894] ? __pfx_kernel_clone+0x10/0x10 [ 852.239906] ? finish_task_switch.isra.0+0x206/0x840 [ 852.239924] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 852.239938] ? finish_task_switch.isra.0+0x206/0x840 [ 852.239958] ? trace_sched_exit_tp+0xc9/0x110 [ 852.239976] ? __schedule+0xe5d/0x3510 [ 852.239991] __do_sys_fork+0x94/0xd0 [ 852.240002] ? __pfx___do_sys_fork+0x10/0x10 [ 852.240014] ? __pfx___schedule+0x10/0x10 [ 852.240038] ? do_syscall_64+0x85/0x360 [ 852.240054] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 852.240066] do_syscall_64+0xbf/0x360 [ 852.240083] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 852.240096] RIP: 0033:0x7f9f27b96b19 [ 852.240105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 852.240118] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 852.240130] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 852.240138] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 852.240146] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 852.240154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 852.240161] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 852.240179] 03:48:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x2000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:48:27 executing program 6: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) perf_event_open$cgroup(&(0x7f0000002780)={0x4, 0x80, 0x7, 0xa3, 0x4, 0x4, 0x0, 0x101, 0x90004, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f00000004c0), 0x3}, 0x10300, 0x4, 0x7389, 0x2, 0x1a, 0xdb9b, 0x2, 0x0, 0x10001, 0x0, 0x5}, r1, 0xa, r2, 0x1b) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x1, 0xbfb, 0x3, 0x9, 0x15, "772d04d8afb5cc0aa698f98e58af1f08f166bf"}) r3 = accept4$inet(r1, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x0) readv(r3, &(0x7f00000026c0)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/70, 0x46}, {&(0x7f0000000440)=""/104, 0x68}, {&(0x7f0000001540)=""/83, 0x53}, {&(0x7f00000015c0)=""/105, 0x69}, {&(0x7f0000001640)=""/68, 0x44}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x9) r4 = open_tree(r2, &(0x7f0000002800)='./file0\x00', 0x100) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000002840)={0x0, {{0x2, 0x4e24, @local}}}, 0x88) 03:48:28 executing program 1: process_vm_readv(0x0, &(0x7f0000001780)=[{&(0x7f0000001200)=""/54, 0x36}, {&(0x7f0000001240)=""/239, 0xef}, {&(0x7f0000001340)=""/105, 0x69}, {&(0x7f00000013c0)=""/230, 0xe6}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f00000015c0)=""/152, 0x98}, {&(0x7f0000001680)=""/207, 0xcf}], 0x7, &(0x7f0000001cc0)=[{&(0x7f0000001800)=""/164, 0xa4}, {&(0x7f00000018c0)=""/238, 0xee}, {&(0x7f00000019c0)=""/177, 0xb1}, {&(0x7f0000001a80)=""/125, 0x7d}, {&(0x7f0000001b00)=""/152, 0x98}, {&(0x7f0000001bc0)=""/246, 0xf6}], 0x6, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x40) open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x188) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/23, 0x17}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000080)=""/159, 0x9f}], 0x3) lsetxattr$security_evm(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80), &(0x7f0000001dc0)=@md5={0x1, "56abf164f729369b12f315ca651af590"}, 0x11, 0x0) rmdir(&(0x7f0000000180)='./file0\x00') 03:48:28 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000000), 0x0) 03:48:38 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 92) 03:48:38 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x0, 0x1, 0x70bd25, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}]}, 0x80}, 0x1, 0x0, 0x0, 0x20004000}, 0x800) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:48:38 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000100)={0x1, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x9}]}, 0x10) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0x800) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f0000000300)="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") r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000700)={0xd4, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x4}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000000900)={'syztnl1\x00', r3, 0x8000, 0x7, 0x9, 0x5, {{0x2b, 0x4, 0x0, 0x1c, 0xac, 0x65, 0x0, 0x3, 0x4, 0x0, @loopback, @multicast1, {[@lsrr={0x83, 0x7, 0xc5, [@broadcast]}, @cipso={0x86, 0x16, 0x3, [{0x7, 0x5, "78f395"}, {0x1, 0xb, "8b2eff596cdcf4f65c"}]}, @timestamp={0x44, 0x8, 0x1c, 0x0, 0x3, [0x7]}, @timestamp={0x44, 0x8, 0x96, 0x0, 0x8, [0xfffffffd]}, @end, @rr={0x7, 0x7, 0x9b, [@multicast1]}, @cipso={0x86, 0x31, 0x3, [{0x1, 0xd, "a5f4e41889460c3656cf0a"}, {0x7, 0x12, "8e2af44b911ae36d2b368e7825b5989e"}, {0x1, 0xc, "86fdffff000000000000"}]}, @cipso={0x86, 0x2a, 0x3, [{0x2, 0xd, "025d05bc28a53c68925335"}, {0x6, 0x8, "8d70f039c764"}, {0x1, 0x2}, {0x5, 0x2}, {0x1, 0x4, "c162"}, {0x6, 0x7, "15b993d34a"}]}, @end, @lsrr={0x83, 0x7, 0x1a, [@multicast1]}]}}}}}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001280)={&(0x7f0000000580)={0x100, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0xfffffffffffffea5, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0xfffffd6d, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'bond_slave_0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x81) r9 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r9, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:48:38 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xa000000}], 0x2) 03:48:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:48:38 executing program 6: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:48:38 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5d3) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:48:38 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 80) 03:48:38 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}]}, 0x30}, 0x1, 0x0, 0x0, 0x4042001}, 0x24000004) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000002240)={&(0x7f0000001f00)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002200)={&(0x7f00000021c0)={0x38, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x84001}, 0x20000000) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsu(&(0x7f0000000540), 0x7, 0x22d03) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@private1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000002280)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=@updpolicy={0x1ec, 0x19, 0x800, 0x70bd2a, 0x25dfdbfb, {{@in6=@dev={0xfe, 0x80, '\x00', 0x2f}, @in6=@dev={0xfe, 0x80, '\x00', 0x2e}, 0x4e24, 0x2, 0x4e21, 0x401, 0x2, 0xa0, 0x20, 0x89, 0x0, r3}, {0x2df8, 0x2, 0x6, 0x1, 0x1, 0x212, 0x6, 0x66}, {0x3, 0x0, 0x8, 0x4}, 0x6f8, 0x0, 0x2, 0x1, 0x2}, [@address_filter={0x28, 0x1a, {@in=@loopback, @in6=@remote, 0x2, 0x5, 0x7}}, @replay_esn_val={0x28, 0x17, {0x3, 0x70bd29, 0x70bd29, 0x70bd28, 0x70bd2a, 0x194c, [0xe2, 0x5, 0x308f]}}, @sec_ctx={0xd2, 0x8, {0xce, 0x8, 0x1, 0x40, 0xc6, "619b67abb6df04bbd9e12aa29b238575edd9bba981d8b5f3a6726af0112fad24632a88c9ddc5745f20998cc1f0a440fc8df0805d0ed14dca4d55116169e8238873e064bd05a6449e56c7dd95e092e2f2c8c674506c25825d370c3db82a52d38a35b5e453a4481cac4d6f5361ce68eda468d42e0f183f6acb918059dcf73b5ed0badeb571ab85783793bc8ec8eb753e9b88ad4f16cc78a0a8f8e7ebe2bbfc86800e37d1d12407f27c6fac3f8796f5af4e53010da1012da8683e622677b8b2b8941346fd5c7154"}}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd2c, 0x7}}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x20000845}, 0x40009) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001c80)={'ip6gretap0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r6, 0x11, 0x70bd2c, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000011}, 0x0) write$binfmt_misc(r5, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r5, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000001f80)={0x104, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0xfffffffffffffdae, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x40000012}, 0xc001) sendmmsg$inet6(r1, &(0x7f0000002100)=[{{&(0x7f0000000680)={0xa, 0x4e21, 0x1, @private2, 0x400}, 0x1c, &(0x7f0000001800)=[{&(0x7f00000006c0)="d2c8dc3b68c21ad4178abb966f67dcdacfb40c175200e4290eba2c666e7f49acef5e063630ba26c5cd755c256c370a6c83b65df88382bfa4", 0x38}, {&(0x7f0000000700)="cdc76d25e07a020504b39078063c20644142b973dbd1531631e6454fc609c7f7ced864e77c0b38aa6fac285d59f5c7d6b423f93947dc2b01927bd86d9d1c7d70459fe70cd10f785133fb41ea0fd660c577ac8ca6dfe3", 0x56}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="37ff18969569edc09a6b3b47b6d23312a479fa655f3e01fddb043556c034c1eec2f131eabdb99444aef5bc45c1bf5e4f5681fb8c35a56a0cd43979ff45613da3f9e4dacd0026394209cc0c7d67352eb611395f3acbd0466b982d7d2256528fa207ee8e7252723db9c90304026a8dd8bc9ee7d857e909a3a6e1643799598cae", 0x7f}], 0x4, &(0x7f0000001840)=[@hopopts={{0xa0, 0x29, 0x36, {0x4, 0x10, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x3, 0x4, 0x5, 0x0, [0x3, 0x80]}}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x10, {0x3, 0x2, 0x9, 0x7, [0xc3]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x40, {0x1, 0xe, 0x6, 0x4, [0x8001, 0xf31c, 0x10001, 0x81, 0x3, 0x7f, 0x30000000000000]}}]}}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x1, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0xa8, [0xffffffffffffff01, 0x130]}}, @ra={0x5, 0x2, 0x1000}]}}}, @tclass={{0x14, 0x29, 0x43, 0x5}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001940)="2a1d4dbaddb524b1d4b45b4ba2d60704d8207961462d517bd58eb2880a2b32f5f0cabbd4d8beb5034b85385f72027aab4af1595a6afa7cf566ddacb327e75a01139052b030c2f353ed2c04897908f0e992fa21", 0x53}, {&(0x7f00000019c0)="412aecbb5bfea50e9ef6fb9448912f3f428613c33e53a71cbd8a45bd733b95d996f7747b91ffaf65fefd454ea999ae99d1fc13c6469f825a35e49beb19df0214f6d7126f78", 0x45}, {&(0x7f0000001a40)="aee1903009fd1bb160e19e1b44f22ef705f0928b37a7957ed694b2eb1b81c4963d65685ad758bb863bc3b20ea5b0f7cd403e6e", 0x33}, {&(0x7f0000001a80)="979d494f3834af6309c550744085065af66e77e751956b05a6aacb8c768df54538d06e5dda79965ae9a06533dffe86cc804010f43c3e2ed89a15887f458ce6c64422fe7949e1b6ddceddd8b0bd9ca0b0605ec4e6e5c34e4df44672e8c723dd604ed22414424c831464a7593be00bdf1c4b9b", 0x72}, {&(0x7f0000001b00)="fa215ba9e42c1cc171e0a8312c4f29f95838d9c3f307354ad09d1a605e12415025fd65cbb28b062c2a4b5acb8e7a0e57592ed681253e14ddd4607b29234be869b2355a02b368698b1e0a478086f1bb06b66c2704baf38f70498716f59dda3d19073ff5e06b48fc3f031325ce6d2d0ec9f13c38dc603640bf0820eb4b8e9dee00946381c616566de46411cfe7b78b59478de78e043e9bd285f5d65e0b7d12c430b939a7a3d63c681c8b23ef3890d612", 0xaf}, {&(0x7f0000001bc0)="585febe151034292f7fdc1dbf06b15b7d960fc1c8858d821a0a3aec8e945c92f0ef74d08bb2a14afc0a6dbc0920a8f4606b84a6fbd7a", 0x36}], 0x6, &(0x7f0000001cc0)=[@pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r4}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x0, 0x10, 0x2, 0x40, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x33}}, @dev={0xfe, 0x80, '\x00', 0x30}, @remote, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00', @local]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r2}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0x1}, r8}}}, @tclass={{0x14, 0x29, 0x43, 0x8}}], 0x140}}, {{&(0x7f0000001e00)={0xa, 0x4e22, 0x9, @empty, 0x8001}, 0x1c, &(0x7f0000001f40)=[{&(0x7f0000001e40)="04372a99b4f7971df4753c752c8344be28b8fd43ec7f56648efbbbc6ec84afc549d7088aea3915032fb7df0895f9ab33564921caa7be3be7db921987a049d538a74cf5fe8890863acef9d2bc1bbf775c27f79748bc7688f6705fb8a8a91c908eaf7d9e2da35dd8c749ee785cba395fcffbb3c54a6cb245595c8ed4b9224054f3d6422e4e60971e0a5c8105cd6711922814725ff0e2b42a1c6f9938f02b770ec098e8c1c93f45d930ba62a9c7", 0xac}, {&(0x7f0000001f00)}], 0x2, &(0x7f00000022c0)=ANY=[@ANYBLOB="200000000000000029000000040000003c010000000000000502000405020088140000000000000029000000340000000900000000000000580000000000000029000000040000003c07000000000000040120c91000000000000000000000000000000001c91000000000000000000000000000000001c910fc02000000000000000000000000000000000000000000580000000000000029000000390000000008010900000000ff010000000000000000000000000001ff010000000000000000000000000001ff020000000000000000000000000001fe88000000000000000000000000000124000000000000002900000032000000200100"/264, @ANYRES32=r2, @ANYBLOB="000000001400000000000000290000000b00000000009005000000001400000000000000290000000b000000010000000014000000000000002900000043f9ffff0200000000000000000000743a9b513cd960a99805af9eaa5953ae6647f25e554f0b4d33f57dd08c4a9e6ef5d479e411757ae7ff68275fc2a3a5722b3c980f6e9f2dc071b99afbfaa5b6e1414b0a9bf21d9d8a41fc88c8afef29ba38f719a6a3e18d8776e90de1ef398c2df541979b99d978e678f72a80ea4b58e89a9d71ff92d2b9d987f8d72095cefdaa68"], 0x158}}], 0x3, 0x20000000) r10 = getpgrp(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0x8, 0xff, 0x7, 0x0, 0x3ff, 0x20012, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffc00, 0x0, @perf_config_ext={0x3, 0x6}, 0x400, 0xffffffff, 0x7, 0x0, 0x200, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, r10, 0x0, 0xffffffffffffffff, 0x2) [ 862.711135] FAULT_INJECTION: forcing a failure. [ 862.711135] name failslab, interval 1, probability 0, space 0, times 0 [ 862.712933] CPU: 0 UID: 0 PID: 7286 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 862.712965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 862.712979] Call Trace: [ 862.712987] [ 862.712996] dump_stack_lvl+0xfa/0x120 [ 862.713034] should_fail_ex+0x4d7/0x5e0 [ 862.713076] ? ptlock_alloc+0x21/0x70 [ 862.713096] should_failslab+0xc2/0x120 [ 862.713122] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 862.713169] ptlock_alloc+0x21/0x70 [ 862.713191] pte_alloc_one+0x86/0x360 [ 862.713232] __pte_alloc+0x6c/0x360 [ 862.713262] ? __pfx___pte_alloc+0x10/0x10 [ 862.713293] ? _raw_spin_unlock+0x1e/0x40 [ 862.713316] ? __pmd_alloc+0x3f9/0x980 [ 862.713353] copy_page_range+0x2a68/0x4ac0 [ 862.713393] ? perf_trace_lock+0xb5/0x5d0 [ 862.713454] ? __pfx_copy_page_range+0x10/0x10 [ 862.713488] ? mas_destroy+0x5ce/0x9c0 [ 862.713532] ? mas_store+0x17b/0x540 [ 862.713568] ? __pfx_mas_store+0x10/0x10 [ 862.713611] ? lock_release+0xc8/0x290 [ 862.713653] ? lock_is_held_type+0x9e/0x120 [ 862.713685] dup_mmap+0xd2f/0x1d10 [ 862.713733] ? __pfx_dup_mmap+0x10/0x10 [ 862.713763] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 862.713804] ? lock_is_held_type+0x9e/0x120 [ 862.713838] copy_process+0x6faf/0x73e0 [ 862.713880] ? __pfx_copy_process+0x10/0x10 [ 862.713923] kernel_clone+0xea/0x820 [ 862.713944] ? lock_is_held_type+0x9e/0x120 [ 862.713973] ? __pfx_kernel_clone+0x10/0x10 [ 862.713994] ? ksys_write+0x187/0x240 [ 862.714016] ? lock_release+0xc8/0x290 [ 862.714047] ? __mutex_unlock_slowpath+0x157/0x650 [ 862.714075] ? kernel_write+0x623/0x660 [ 862.714121] __do_sys_fork+0x94/0xd0 [ 862.714144] ? __pfx___do_sys_fork+0x10/0x10 [ 862.714193] ? do_syscall_64+0x85/0x360 [ 862.714223] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 862.714249] do_syscall_64+0xbf/0x360 [ 862.714281] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 862.714305] RIP: 0033:0x7f9f27b96b19 [ 862.714324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 862.714347] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 862.714370] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 862.714386] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 862.714400] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 862.714414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 862.714428] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 862.714464] 03:48:47 executing program 2: prctl$PR_GET_CHILD_SUBREAPER(0x25) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000200)=""/98, 0x62}], 0x3) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000280)=0x4) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x58, 0x0, 0x328, 0x70bd2c, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1e13, 0x25}}}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x24, 0x3, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0xe, 0x2, "695ed6a50bb93dbc07b7"}}, {0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3ff}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040000}, 0x4080) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) 03:48:47 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={0x0, @can, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000001540)={0x11c, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000100)=r5) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x894c, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000540)={{r6}, "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readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) openat$sr(0xffffffffffffff9c, &(0x7f0000000400), 0x1a1400, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x1, 0x2, 0x201, 0x0, 0x0, {0x5, 0x0, 0xa}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x4c804}, 0x40000) 03:48:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000), &(0x7f0000000040)={'U-', 0x1}, 0x16, 0x3) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:48:47 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 81) 03:48:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x4000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:48:47 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xb000000}], 0x2) 03:48:47 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 93) 03:48:47 executing program 6: perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xf1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000), 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) syz_genetlink_get_family_id$tipc(&(0x7f0000000340), r2) accept(r0, &(0x7f0000000040)=@phonet, &(0x7f00000000c0)=0x80) getsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000200)=0x4) r3 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000240)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000380)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x76000, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000540)={{r4}, 0x0, 0xe, @inherit={0x68, &(0x7f00000002c0)={0x1, 0x4, 0xffffffffffff0af7, 0x0, {0x2, 0x9, 0x2, 0x9, 0xff}, [0x7fff800000000, 0x24d4344b, 0x6, 0x936]}}, @name="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"}) 03:48:47 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0xc100, 0x0) 03:48:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x5000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:48:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000200), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) recvfrom$inet(r0, &(0x7f0000000000)=""/242, 0xf2, 0x40, &(0x7f0000000100)={0x2, 0x4e20, @private=0xa010102}, 0x10) 03:48:47 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xc000000}], 0x2) 03:48:47 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="eb01fc4353d5504f302ddf0727776ecf19c9de41c730aac34ef520468d09a1dfb0772ebdb8310d8d006301cf384682cda7552a7b6b0ef38b6252943d13c7050d86afeea664c4c220f4ec41bbe60f4a9de4d08a87692f703506517feb0f72484680a27a8ca0d244b9e8f8ad0dd4cd2581487f36933847a1a31c41bd95fc930a9624fffdcdde373cfb2be7dc21ff992bab1b4f6c651392d3f9d00f9dbcd4", 0x9d}, {&(0x7f0000000100)="71c54c1c68052ffd315b9aaedadd0e130cfd1c5bea44eb63ec4fa8b7402a9a11a141b744bf88ee5e5d6f98b01a331cd3e41e9499dcee7eb34ea017", 0x3b}, {&(0x7f0000000200)="59789c8d9eda34fe81fad86367b7d7a36124faa33b6a9098c5e010e72ce9e2e54bffc0bc2df621182017b80f9290828afa84c4545bac23b2777afe224dac61b148ecc79a05f5d0e4b8014927e86593a9691f1c445c63222aaa58aafb6ca68163d3568755470e7919c472c93268986dc7b340f03b50cd2ea0e54f56669058bcdee6572cc3b081f3ee7f4909e85751ed1aa599ea146fee06e7d9ddf33b70988a41ccade5d6b08062740844d14443", 0xad}, {&(0x7f00000002c0)="7768b07d357a7efbd08f4a02aaa9a3093d37d51be0bfcab9acdc57e9d50bad818b05574841ef387b0e3040c1e606a19ec4a1e4abc44623c17a96", 0x3a}], 0x4, 0x4, 0x3, 0x16) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:48:47 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 94) 03:48:47 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) pwrite64(r0, &(0x7f0000000000)="253ddb129db591b42297c9f29e0353a279cb733a187300f9857eca50096637d23e3adc8d9a21449ea7a155a74e5606202987102c0fe7c5f2c00ad096be94bd1231220bf832df1c97174b0b42af7dd532f4ea8ea276213dc0fdf3e2d734c9205b972884de539e2f0a5588960af2ea1601b60f2b48d58649857f8920eb0149bab1675968b523d1d48b051c3188ae34487a9f3db641d5d3009be6d411e038846c214391b11a6105913b26f7fdfe3cabffa349b82a356e7128e2", 0xb8, 0x8) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x18, 0x3f9, 0x800, 0x70bd26, 0x25dfdbff, {0x1, 0x1}, [""]}, 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 03:48:47 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 82) 03:48:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x6000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 872.108491] FAULT_INJECTION: forcing a failure. [ 872.108491] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 872.109749] CPU: 0 UID: 0 PID: 7344 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 872.109772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 872.109782] Call Trace: [ 872.109788] [ 872.109794] dump_stack_lvl+0xfa/0x120 [ 872.109824] should_fail_ex+0x4d7/0x5e0 [ 872.109855] should_fail_alloc_page+0xe0/0x110 [ 872.109876] prepare_alloc_pages+0x1af/0x500 [ 872.109902] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 872.109931] ? __pfx_perf_trace_lock+0x10/0x10 [ 872.109956] ? lock_acquire+0x15e/0x2f0 [ 872.109975] ? get_il_weight+0x25/0x290 [ 872.109997] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 872.110023] ? get_il_weight+0xea/0x290 [ 872.110043] ? lock_release+0xc8/0x290 [ 872.110060] ? lock_is_held_type+0x9e/0x120 [ 872.110083] ? get_il_weight+0xf4/0x290 [ 872.110105] ? weighted_interleave_nodes+0x293/0x4f0 [ 872.110134] ? policy_nodemask+0xeb/0x4e0 [ 872.110159] alloc_pages_mpol+0xed/0x340 [ 872.110181] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 872.110210] ? __pfx_perf_trace_lock+0x10/0x10 [ 872.110234] alloc_pages_noprof+0xa1/0x380 [ 872.110259] pte_alloc_one+0x1e/0x360 [ 872.110283] __pte_alloc+0x6c/0x360 [ 872.110305] ? __pfx___pte_alloc+0x10/0x10 [ 872.110326] ? _raw_spin_unlock+0x1e/0x40 [ 872.110342] ? __pmd_alloc+0x3f9/0x980 [ 872.110368] copy_page_range+0x2a68/0x4ac0 [ 872.110396] ? perf_trace_lock+0xb5/0x5d0 [ 872.110436] ? __pfx_copy_page_range+0x10/0x10 [ 872.110460] ? mas_destroy+0x5ce/0x9c0 [ 872.110492] ? mas_store+0x17b/0x540 [ 872.110517] ? __pfx_mas_store+0x10/0x10 [ 872.110539] ? lock_release+0xc8/0x290 [ 872.110567] ? lock_is_held_type+0x9e/0x120 [ 872.110589] dup_mmap+0xd2f/0x1d10 [ 872.110625] ? __pfx_dup_mmap+0x10/0x10 [ 872.110648] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 872.110676] ? lock_is_held_type+0x9e/0x120 [ 872.110700] copy_process+0x6faf/0x73e0 [ 872.110729] ? __pfx_copy_process+0x10/0x10 [ 872.110758] kernel_clone+0xea/0x820 [ 872.110772] ? lock_is_held_type+0x9e/0x120 [ 872.110792] ? __pfx_kernel_clone+0x10/0x10 [ 872.110807] ? ksys_write+0x187/0x240 [ 872.110823] ? lock_release+0xc8/0x290 [ 872.110844] ? __mutex_unlock_slowpath+0x157/0x650 [ 872.110864] ? kernel_write+0x623/0x660 [ 872.110896] __do_sys_fork+0x94/0xd0 [ 872.110912] ? __pfx___do_sys_fork+0x10/0x10 [ 872.110944] ? do_syscall_64+0x85/0x360 [ 872.110965] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 872.110984] do_syscall_64+0xbf/0x360 [ 872.111006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 872.111023] RIP: 0033:0x7f9f27b96b19 [ 872.111036] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 872.111052] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 872.111068] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 872.111079] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 872.111089] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 872.111098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 872.111108] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 872.111132] [ 872.123527] FAULT_INJECTION: forcing a failure. [ 872.123527] name failslab, interval 1, probability 0, space 0, times 0 [ 872.138335] CPU: 1 UID: 0 PID: 7347 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 872.138355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 872.138364] Call Trace: [ 872.138369] [ 872.138375] dump_stack_lvl+0xfa/0x120 [ 872.138401] should_fail_ex+0x4d7/0x5e0 [ 872.138426] should_failslab+0xc2/0x120 [ 872.138443] __kmalloc_node_noprof+0xba/0x490 [ 872.138466] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 872.138488] ? get_il_weight+0xf4/0x290 [ 872.138506] ? alloc_slab_obj_exts+0x35/0x90 [ 872.138529] ? weighted_interleave_nodes+0x293/0x4f0 [ 872.138550] alloc_slab_obj_exts+0x35/0x90 [ 872.138568] new_slab+0x108/0x2f0 [ 872.138592] ___slab_alloc+0x92e/0x1280 [ 872.138612] ? vm_area_dup+0x25/0x6f0 [ 872.138637] ? lock_is_held_type+0x9e/0x120 [ 872.138663] ? vm_area_dup+0x25/0x6f0 [ 872.138679] ? kmem_cache_alloc_noprof+0x226/0x3d0 [ 872.138698] kmem_cache_alloc_noprof+0x226/0x3d0 [ 872.138724] vm_area_dup+0x25/0x6f0 [ 872.138741] dup_mmap+0x80d/0x1d10 [ 872.138767] ? __pfx_dup_mmap+0x10/0x10 [ 872.138784] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 872.138806] ? lock_is_held_type+0x9e/0x120 [ 872.138825] copy_process+0x6faf/0x73e0 [ 872.138849] ? __pfx_copy_process+0x10/0x10 [ 872.138874] kernel_clone+0xea/0x820 [ 872.138887] ? lock_is_held_type+0x9e/0x120 [ 872.138903] ? __pfx_kernel_clone+0x10/0x10 [ 872.138916] ? ksys_write+0x187/0x240 [ 872.138931] ? lock_release+0xc8/0x290 [ 872.138952] ? __mutex_unlock_slowpath+0x157/0x650 [ 872.138971] ? kernel_write+0x623/0x660 [ 872.139002] __do_sys_fork+0x94/0xd0 [ 872.139016] ? __pfx___do_sys_fork+0x10/0x10 [ 872.139045] ? do_syscall_64+0x85/0x360 [ 872.139063] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 872.139078] do_syscall_64+0xbf/0x360 [ 872.139096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 872.139110] RIP: 0033:0x7f788cbadb19 [ 872.139121] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 872.139135] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 872.139148] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 872.139158] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 872.139167] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 872.139178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 872.139188] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 872.139214] 03:48:47 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="700400000000000000", @ANYRES16=0x0, @ANYBLOB="10002cbd7000fedbdf250400000068000580080001006574680034000280080004007f0000000800030000000000080004005000000008000300ff010000080002000600000008000100170000000c00028008000200030000000c000280080003000200000008000100756470000800010075647000800004800900010073797a31000000000900010073797a31000000000900010073797a31000000000900010073797a310000000024000780080001001a0000000800040000000000080003000200000008000300ffff00001300010062726f6164636173742d6c696e6b00001300010062726f6164636173742d6c696e6b0000"], 0xfc}, 0x1, 0x0, 0x0, 0x4004}, 0x20040000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) write$binfmt_aout(r1, &(0x7f0000000300)={{0xcc, 0x1f, 0x9, 0x350, 0x23, 0x6, 0x31, 0x7ff}, "fd679712bfcccad0befc5ab6695a1bd5ea5b2f798ec0a9fc6e045755347fad16c450801422e04a27d9c92903e3c1712ae8855b2c7fde060546b108e35cb88338d6d3448faf15d78b46967ae98154b05b1ef4c4c82e41e8611621fb1e934abad4ff1ccd92de65040d23e763ab04a781f2d16785c13e1229d685f112d36cd0"}, 0x9e) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:48:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x10) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x1, 0x7fff, 0x7}) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x327000, 0x0) ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f00000002c0)) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000240)=""/47, 0x2f}], 0x1, 0x10000, 0x4c49) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="fb95bc72904993c31b7623f4a905fb8f29d976b3844f39ff757445949ef9c1707ad3595a1222c0f3866817f4b3f68c8d068b7f92b8cf3fe978b001f0fa8177fc4029e79f902674719d7d1e9e0c330ba8905379c7dcbc9947831bf7bcfd00f665e971d590c8c8215f40272ff800f48e680061de0fe3b0e1ec69de71883f736ae3038cf370a60289ae6034870e0665f87eac32633b125b2eb379fc9cebd0beded77eb0eee01dc54b5cf2394361d71d2c74463e80ca4bf165faf6b17b40e4b559afa6a25d8c99c4c5dfacc9150d59e86f165dc71c46b9c71e1d85a6dbb4ae98561809b867a234b8e1aaae8f710d", 0xec, 0x496c) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x38, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc9}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}]}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r6, 0x400, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0xb4, 0x13}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x40004}, 0x0) 03:48:47 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 95) 03:48:47 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xd000000}], 0x2) [ 872.281863] FAULT_INJECTION: forcing a failure. [ 872.281863] name failslab, interval 1, probability 0, space 0, times 0 [ 872.282926] CPU: 0 UID: 0 PID: 7357 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 872.282946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 872.282955] Call Trace: [ 872.282960] [ 872.282966] dump_stack_lvl+0xfa/0x120 [ 872.282990] should_fail_ex+0x4d7/0x5e0 [ 872.283016] ? __pmd_alloc+0x98/0x980 [ 872.283037] should_failslab+0xc2/0x120 [ 872.283053] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 872.283082] __pmd_alloc+0x98/0x980 [ 872.283104] copy_page_range+0x2ec2/0x4ac0 [ 872.283129] ? perf_trace_lock+0xb5/0x5d0 [ 872.283159] ? lock_is_held_type+0x9e/0x120 [ 872.283183] ? __pfx_copy_page_range+0x10/0x10 [ 872.283204] ? mas_destroy+0x5ce/0x9c0 [ 872.283236] ? mas_store+0x17b/0x540 [ 872.283258] ? __pfx_mas_store+0x10/0x10 [ 872.283278] ? lock_release+0xc8/0x290 [ 872.283304] ? lock_is_held_type+0x9e/0x120 [ 872.283323] dup_mmap+0xd2f/0x1d10 [ 872.283353] ? __pfx_dup_mmap+0x10/0x10 [ 872.283371] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 872.283398] ? lock_is_held_type+0x9e/0x120 [ 872.283419] copy_process+0x6faf/0x73e0 [ 872.283446] ? __pfx_copy_process+0x10/0x10 [ 872.283472] kernel_clone+0xea/0x820 [ 872.283485] ? lock_is_held_type+0x9e/0x120 [ 872.283503] ? __pfx_kernel_clone+0x10/0x10 [ 872.283516] ? ksys_write+0x187/0x240 [ 872.283530] ? lock_release+0xc8/0x290 [ 872.283550] ? __mutex_unlock_slowpath+0x157/0x650 [ 872.283567] ? kernel_write+0x623/0x660 [ 872.283595] __do_sys_fork+0x94/0xd0 [ 872.283609] ? __pfx___do_sys_fork+0x10/0x10 [ 872.283639] ? do_syscall_64+0x85/0x360 [ 872.283658] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 872.283675] do_syscall_64+0xbf/0x360 [ 872.283695] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 872.283710] RIP: 0033:0x7f9f27b96b19 [ 872.283722] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 872.283736] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 872.283750] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 872.283760] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 872.283769] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 872.283778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 872.283786] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 872.283808] 03:48:58 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000000)=""/63) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$cgroup(r1, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x70, 0x0, &(0x7f0000000480)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000340)={@flat=@weak_binder={0x77622a85, 0x100, 0x1}, @fda={0x66646185, 0x5, 0x1, 0x3f}, @fd={0x66642a85, 0x0, r1}}, &(0x7f0000000300)={0x0, 0x18, 0x38}}}, @increfs, @release={0x40046306, 0x3}, @increfs_done={0x40106308, 0x2}, @increfs={0x40046304, 0x2}], 0x6f, 0x0, &(0x7f00000003c0)="ed9c4aaef98fe95a2f9e87bc456feda5323edd1370c90c3748cb41d3e5638abab540ebdf8b1aa4bf64b51d930bfc06425078f98625b13a6eb1adbf20fb011e192847e7f17c854a712886e2ef83c3f41c6d9125cd64ab37561978b7f61c3fb100b063c34573fe3ae0fad79e7a0729fe"}) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) fcntl$setownex(r1, 0xf, &(0x7f0000000200)={0x0, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/88, 0x58, 0x1, &(0x7f00000000c0)=""/8, 0x8}, &(0x7f0000000180)=0x40) 03:48:58 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) epoll_create1(0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:48:58 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xe000000}], 0x2) 03:48:58 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 96) 03:48:58 executing program 5: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0200b65218dc94e300dd52f000000001e41f2e00000000000000"]) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff}, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:48:58 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 83) 03:48:58 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x18) getdents64(r0, 0x0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) mount_setattr(r0, &(0x7f0000000000)='./file0\x00', 0x10000, &(0x7f0000000080)={0x80, 0x6bdcf587e79c6800, 0x0, {r1}}, 0x20) readv(0xffffffffffffffff, &(0x7f0000000500), 0x0) 03:48:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x7000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 882.557746] audit: type=1400 audit(1752810538.248:20): avc: denied { tracepoint } for pid=7375 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 882.568930] FAULT_INJECTION: forcing a failure. [ 882.568930] name failslab, interval 1, probability 0, space 0, times 0 [ 882.571027] CPU: 0 UID: 0 PID: 7379 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 882.571061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 882.571076] Call Trace: [ 882.571085] [ 882.571094] dump_stack_lvl+0xfa/0x120 [ 882.571135] should_fail_ex+0x4d7/0x5e0 [ 882.571179] ? anon_vma_fork+0xe6/0x630 [ 882.571222] should_failslab+0xc2/0x120 [ 882.571249] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 882.571297] anon_vma_fork+0xe6/0x630 [ 882.571331] ? vm_area_dup+0x3e7/0x6f0 [ 882.571362] dup_mmap+0x1207/0x1d10 [ 882.571413] ? __pfx_dup_mmap+0x10/0x10 [ 882.571445] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 882.571489] ? lock_is_held_type+0x9e/0x120 [ 882.571526] copy_process+0x6faf/0x73e0 [ 882.571571] ? __pfx_copy_process+0x10/0x10 [ 882.571617] kernel_clone+0xea/0x820 [ 882.571639] ? lock_is_held_type+0x9e/0x120 [ 882.571669] ? __pfx_kernel_clone+0x10/0x10 [ 882.571691] ? ksys_write+0x187/0x240 [ 882.571715] ? lock_release+0xc8/0x290 [ 882.571749] ? __mutex_unlock_slowpath+0x157/0x650 [ 882.571779] ? kernel_write+0x623/0x660 [ 882.571827] __do_sys_fork+0x94/0xd0 [ 882.571851] ? __pfx___do_sys_fork+0x10/0x10 [ 882.571902] ? do_syscall_64+0x85/0x360 [ 882.571934] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 882.571961] do_syscall_64+0xbf/0x360 [ 882.571996] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 882.572020] RIP: 0033:0x7f788cbadb19 [ 882.572040] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 882.572064] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 882.572088] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 882.572105] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 882.572120] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 882.572135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 882.572150] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 882.572188] [ 882.577762] FAULT_INJECTION: forcing a failure. [ 882.577762] name failslab, interval 1, probability 0, space 0, times 0 [ 882.591820] CPU: 1 UID: 0 PID: 7385 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 882.591839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 882.591847] Call Trace: [ 882.591852] [ 882.591858] dump_stack_lvl+0xfa/0x120 [ 882.591885] should_fail_ex+0x4d7/0x5e0 [ 882.591911] ? vm_area_dup+0x25/0x6f0 [ 882.591926] should_failslab+0xc2/0x120 [ 882.591943] kmem_cache_alloc_noprof+0x5f/0x3d0 03:48:58 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x7, 0x0, 0x5, 0x10800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) timer_create(0x4, &(0x7f0000000000)={0x0, 0x4, 0x4, @tid=r1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000240)=ANY=[]) clone3(&(0x7f0000000280)={0x4004000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), {0x23}, &(0x7f00000000c0)=""/39, 0x27, &(0x7f0000000100)=""/57, &(0x7f0000000200)=[r0], 0x1}, 0x58) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) timer_delete(0x0) r4 = fcntl$dupfd(r2, 0x406, r3) r5 = fork() fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r5}, 0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000300)=r5) [ 882.591970] vm_area_dup+0x25/0x6f0 [ 882.591985] dup_mmap+0x80d/0x1d10 [ 882.592011] ? __pfx_dup_mmap+0x10/0x10 [ 882.592028] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 882.592052] ? lock_is_held_type+0x9e/0x120 [ 882.592073] copy_process+0x6faf/0x73e0 [ 882.592097] ? __pfx_copy_process+0x10/0x10 [ 882.592120] kernel_clone+0xea/0x820 [ 882.592132] ? lock_is_held_type+0x9e/0x120 03:48:58 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x24000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x2}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0) [ 882.592147] ? __pfx_kernel_clone+0x10/0x10 [ 882.592159] ? ksys_write+0x187/0x240 [ 882.592172] ? lock_release+0xc8/0x290 [ 882.592191] ? __mutex_unlock_slowpath+0x157/0x650 [ 882.592211] ? kernel_write+0x623/0x660 [ 882.592237] __do_sys_fork+0x94/0xd0 [ 882.592250] ? __pfx___do_sys_fork+0x10/0x10 [ 882.592276] ? do_syscall_64+0x85/0x360 [ 882.592293] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 882.592309] do_syscall_64+0xbf/0x360 03:48:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0x1, 0x1, 0x0, 0x0, 0x7, 0x42, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_config_ext={0xd15f, 0xfffffffffffffffe}, 0x20180, 0x7, 0x80000001, 0x7, 0x3f, 0x5, 0x1, 0x0, 0x4, 0x0, 0xa0}, r1, 0x9, r2, 0x0) [ 882.592327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 882.592341] RIP: 0033:0x7f9f27b96b19 [ 882.592352] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 882.592365] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 882.592379] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 882.592388] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 882.592395] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 882.592404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 882.592412] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 882.592432] 03:49:09 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 84) 03:49:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x8000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:49:09 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 97) 03:49:09 executing program 6: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000200)=0xc) fork() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000002c0)=0xc) syz_open_procfs$userns(r1, &(0x7f0000000280)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) close_range(r2, 0xffffffffffffffff, 0x2) 03:49:09 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000240)=""/17, 0x11}, {0x0}], 0x2) lseek(r0, 0x8000, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x4000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000002600), r0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000340)) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f00000026c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002680)={&(0x7f0000002640)={0xfffffffffffffd06, r2, 0x8, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0xfffffffe, 0xffff, 0x6, 0xcd}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40010}, 0x44080) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x111401, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) r4 = syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYRESHEX, @ANYRES16=r4, @ANYBLOB="000201000000fedbdf25010000000000000009410000004c0018000001007564700000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/84, @ANYRESOCT], 0x68}}, 0x20000000) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xb00000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='(\x00Q\x00', @ANYRES16=r4, @ANYBLOB="00082bbd7000fedbdf2501000000000000000c410000000c001473797a3100000000"], 0x28}, 0x1, 0x0, 0x0, 0x24008184}, 0x4001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0x10000000}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000200)={0x3, 0x8, 0x4, 0x9}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x894c, 0x0) syncfs(r6) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) 03:49:09 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') 03:49:09 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xf000000}], 0x2) 03:49:09 executing program 5: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003b40)=[{{&(0x7f0000000200), 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)=""/45, 0x2d}, {&(0x7f00000002c0)=""/89, 0x59}, {&(0x7f0000000340)=""/252, 0xfc}, {&(0x7f0000000440)=""/25, 0x19}, {&(0x7f0000000540)=""/134, 0x86}], 0x5, &(0x7f0000000600)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000640)=""/48, 0x30}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/59, 0x3b}], 0x3}}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001700)=""/150, 0x96}, {&(0x7f00000017c0)=""/140, 0x8c}, {&(0x7f0000001880)=""/200, 0xc8}, {&(0x7f0000001980)=""/14, 0xe}, {&(0x7f00000019c0)=""/3, 0x3}], 0x5, &(0x7f0000001a80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000001ac0)=@abs, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001b40)=""/174, 0xae}], 0x1, &(0x7f0000001c40)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="da831200"], 0x40}}, {{&(0x7f0000001c80)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d00)=""/77, 0x4d}, {&(0x7f0000001d80)=""/94, 0x5e}, {&(0x7f0000001e00)=""/26, 0x1a}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002580)=[{&(0x7f0000001f80)=""/118, 0x76}, {&(0x7f0000002000)=""/178, 0xb2}, {&(0x7f00000020c0)=""/164, 0xa4}, {&(0x7f0000002180)=""/182, 0xb6}, {&(0x7f0000002240)=""/253, 0xfd}, {&(0x7f0000002340)=""/75, 0x4b}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/157, 0x9d}], 0x8, &(0x7f0000002600)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000002640)=@abs, 0x6e, &(0x7f0000003a80)=[{&(0x7f00000026c0)=""/54, 0x36}, {&(0x7f0000002700)=""/236, 0xec}, {&(0x7f0000002800)=""/171, 0xab}, {&(0x7f00000028c0)=""/12, 0xc}, {&(0x7f0000002900)=""/130, 0x82}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/189, 0xbd}], 0x7, &(0x7f0000003b00)=[@cred={{0x1c}}], 0x20}}], 0x7, 0x40002120, &(0x7f0000003d00)={0x0, 0x3938700}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000003d40)=""/4096) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none}, &(0x7f0000000040)=0xe, 0x800) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{0x20, '\\.'}, {0x20, '%'}], 0xa, "cdf9bb6efe13ee27a0c0618dd5f75e01dfea00374f498b72800cbce6f84e24861ad5a5a5af9c5aa1cca88fb872faad5f61704fe650b63f92ea834e19e6d198ec38a1df1c408a47d10a491c2906f99b99f6a64e93446ac5ddcb5e62ce50590ed7d316c24268c79ea38017ea7407120dbead"}, 0x81) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:09 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 98) 03:49:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xb000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 893.553671] FAULT_INJECTION: forcing a failure. [ 893.553671] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 893.554691] CPU: 1 UID: 0 PID: 7434 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 893.554708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 893.554716] Call Trace: [ 893.554721] [ 893.554727] dump_stack_lvl+0xfa/0x120 [ 893.554750] should_fail_ex+0x4d7/0x5e0 [ 893.554775] should_fail_alloc_page+0xe0/0x110 [ 893.554792] prepare_alloc_pages+0x1af/0x500 [ 893.554812] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 893.554835] ? __pfx_perf_trace_lock+0x10/0x10 [ 893.554855] ? lock_acquire+0x15e/0x2f0 [ 893.554870] ? get_il_weight+0x25/0x290 [ 893.554886] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 893.554906] ? get_il_weight+0xea/0x290 [ 893.554922] ? lock_release+0xc8/0x290 [ 893.554935] ? lock_is_held_type+0x9e/0x120 [ 893.554953] ? get_il_weight+0xf4/0x290 [ 893.554970] ? weighted_interleave_nodes+0x293/0x4f0 [ 893.554992] ? policy_nodemask+0xeb/0x4e0 [ 893.555012] alloc_pages_mpol+0xed/0x340 [ 893.555029] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 893.555048] ? __pfx_perf_trace_lock+0x10/0x10 [ 893.555067] alloc_pages_noprof+0xa1/0x380 [ 893.555085] pte_alloc_one+0x1e/0x360 [ 893.555105] __pte_alloc+0x6c/0x360 [ 893.555122] ? __pfx___pte_alloc+0x10/0x10 [ 893.555139] ? _raw_spin_unlock+0x1e/0x40 [ 893.555152] ? __pmd_alloc+0x3f9/0x980 [ 893.555172] copy_page_range+0x2a68/0x4ac0 [ 893.555194] ? perf_trace_lock+0xb5/0x5d0 [ 893.555229] ? __pfx_copy_page_range+0x10/0x10 [ 893.555248] ? mas_destroy+0x5ce/0x9c0 [ 893.555272] ? mas_store+0x17b/0x540 [ 893.555292] ? __pfx_mas_store+0x10/0x10 [ 893.555310] ? lock_release+0xc8/0x290 [ 893.555331] ? lock_is_held_type+0x9e/0x120 [ 893.555348] dup_mmap+0xd2f/0x1d10 [ 893.555373] ? __pfx_dup_mmap+0x10/0x10 [ 893.555390] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 893.555412] ? lock_is_held_type+0x9e/0x120 [ 893.555430] copy_process+0x6faf/0x73e0 [ 893.555453] ? __pfx_copy_process+0x10/0x10 [ 893.555476] kernel_clone+0xea/0x820 [ 893.555487] ? lock_is_held_type+0x9e/0x120 [ 893.555503] ? __pfx_kernel_clone+0x10/0x10 [ 893.555514] ? ksys_write+0x187/0x240 [ 893.555527] ? lock_release+0xc8/0x290 [ 893.555544] ? __mutex_unlock_slowpath+0x157/0x650 [ 893.555559] ? kernel_write+0x623/0x660 [ 893.555584] __do_sys_fork+0x94/0xd0 [ 893.555596] ? __pfx___do_sys_fork+0x10/0x10 [ 893.555622] ? do_syscall_64+0x85/0x360 [ 893.555639] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 893.555654] do_syscall_64+0xbf/0x360 [ 893.555671] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 893.555685] RIP: 0033:0x7f9f27b96b19 [ 893.555696] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 893.555708] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 893.555721] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 893.555730] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 893.555737] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 893.555745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 893.555753] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 893.555771] 03:49:09 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x10000000}], 0x2) 03:49:09 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040)) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:49:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x1e1101, 0x0) 03:49:09 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r3, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r3, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="10010000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000ffdbdf2513000000280001801400020069703667726530000000000000000000080003000200000008000300020000003c0001800800030001000000140002007465616d5f736c6176655f310000000014000200766c616e31000000000000000000000008000300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="14000200626f6e645f736c6176655f3000000000"], 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000200)={'ip6gre0\x00', r6, 0x2f, 0xf9, 0x0, 0x8, 0x23, @private2={0xfc, 0x2, '\x00', 0x1}, @loopback, 0x10, 0x471d2f173ecfaf39, 0x6, 0x758}}) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000000)=""/206) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000640)={&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x5000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000fef000/0x1000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f0000000580)="42e300036506325335af1851f27fdce1af3a58db1b502de90f3bf37581b6cfd8fd5cafcef96b27f769f553d17309bfce04a317e5992b610d4a3fcb9045979e4708041386bbf9e0ee1bf10e8a870a6062e7f479910b6e7185a1b0673e4ff380e1530d56b413c231677d6b5c29e854ed201f55b2f859f389d6f9eb5ed5e49b021e888e9553dc0677b6e5120f419c9dba897454ef15992f8032e0d24cb4c2e2537be130608e2e9b8777f734eb8c48f0e83480ea42c040ca7fc44d699237", 0xbc}, 0x68) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x400000, 0x0) readv(r8, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:49:09 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 99) 03:49:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000000)={0x80000000, 0x0, 0x0, 0x7ff, 0x1, [{0x40, 0x3, 0x4, '\x00', 0x1}]}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:09 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 85) 03:49:09 executing program 1: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) [ 893.732659] FAULT_INJECTION: forcing a failure. [ 893.732659] name failslab, interval 1, probability 0, space 0, times 0 [ 893.733772] CPU: 1 UID: 0 PID: 7450 Comm: syz-executor.3 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 893.733789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 893.733796] Call Trace: [ 893.733801] [ 893.733805] dump_stack_lvl+0xfa/0x120 [ 893.733828] should_fail_ex+0x4d7/0x5e0 [ 893.733850] ? vm_area_dup+0x25/0x6f0 [ 893.733864] should_failslab+0xc2/0x120 [ 893.733878] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 893.733902] vm_area_dup+0x25/0x6f0 [ 893.733916] dup_mmap+0x80d/0x1d10 [ 893.733941] ? __pfx_dup_mmap+0x10/0x10 [ 893.733956] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 893.733979] ? lock_is_held_type+0x9e/0x120 [ 893.733997] copy_process+0x6faf/0x73e0 [ 893.734031] ? __pfx_copy_process+0x10/0x10 [ 893.734053] kernel_clone+0xea/0x820 [ 893.734064] ? lock_is_held_type+0x9e/0x120 [ 893.734078] ? __pfx_kernel_clone+0x10/0x10 [ 893.734089] ? ksys_write+0x187/0x240 [ 893.734101] ? lock_release+0xc8/0x290 [ 893.734118] ? __mutex_unlock_slowpath+0x157/0x650 [ 893.734133] ? kernel_write+0x623/0x660 [ 893.734156] __do_sys_fork+0x94/0xd0 [ 893.734168] ? __pfx___do_sys_fork+0x10/0x10 [ 893.734193] ? do_syscall_64+0x85/0x360 [ 893.734212] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 893.734227] do_syscall_64+0xbf/0x360 [ 893.734243] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 893.734256] RIP: 0033:0x7f9f27b96b19 [ 893.734266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 893.734278] RSP: 002b:00007f9f2510c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 893.734290] RAX: ffffffffffffffda RBX: 00007f9f27ca9f60 RCX: 00007f9f27b96b19 [ 893.734298] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 893.734305] RBP: 00007f9f2510c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 893.734312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 893.734319] R13: 00007ffdb1fd241f R14: 00007f9f2510c300 R15: 0000000000022000 [ 893.734337] 03:49:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xde30000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 893.850445] FAULT_INJECTION: forcing a failure. [ 893.850445] name failslab, interval 1, probability 0, space 0, times 0 [ 893.852502] CPU: 0 UID: 0 PID: 7460 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 893.852540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 893.852557] Call Trace: [ 893.852566] [ 893.852577] dump_stack_lvl+0xfa/0x120 [ 893.852620] should_fail_ex+0x4d7/0x5e0 [ 893.852668] ? anon_vma_fork+0x1f4/0x630 [ 893.852708] should_failslab+0xc2/0x120 [ 893.852739] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 893.852793] anon_vma_fork+0x1f4/0x630 [ 893.852840] dup_mmap+0x1207/0x1d10 [ 893.852897] ? __pfx_dup_mmap+0x10/0x10 [ 893.852934] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 893.852983] ? lock_is_held_type+0x9e/0x120 [ 893.853025] copy_process+0x6faf/0x73e0 [ 893.853074] ? __pfx_copy_process+0x10/0x10 [ 893.853125] kernel_clone+0xea/0x820 [ 893.853150] ? lock_is_held_type+0x9e/0x120 [ 893.853184] ? __pfx_kernel_clone+0x10/0x10 [ 893.853218] ? ksys_write+0x187/0x240 [ 893.853244] ? lock_release+0xc8/0x290 [ 893.853282] ? __mutex_unlock_slowpath+0x157/0x650 [ 893.853316] ? kernel_write+0x623/0x660 [ 893.853370] __do_sys_fork+0x94/0xd0 [ 893.853398] ? __pfx___do_sys_fork+0x10/0x10 [ 893.853454] ? do_syscall_64+0x85/0x360 [ 893.853490] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 893.853521] do_syscall_64+0xbf/0x360 [ 893.853561] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 893.853590] RIP: 0033:0x7f788cbadb19 [ 893.853612] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 893.853642] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 893.853670] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 893.853689] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 893.853705] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 893.853723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 893.853739] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 893.853780] 03:49:17 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 100) 03:49:17 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1c0e03a8, 0x6}, 0x50120, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4c7) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:17 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000200), 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000200)={{r2}, "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"}) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000080)={0x3, {0x8, 0x0, 0x8000000000000006, 0x23fd, 0x180000000}}) r3 = memfd_secret(0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syz_tun\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd=r0, 0x2, 0x0, 0x5ab769d0, 0x3, 0x1}, 0x4) r4 = accept$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ftruncate(r4, 0x4) 03:49:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xde30001, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:49:17 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x11000000}], 0x2) 03:49:17 executing program 6: r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x48c9, 0xc30d, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffc}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:17 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 86) 03:49:17 executing program 2: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xff}}, './file0\x00'}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380), 0x2040, 0x0) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r2, 0xee00, r4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1, {0xee00, r4}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000540)=@ethtool_per_queue_op={0x4b, 0xf, [0xfffeffff, 0xfffffffa, 0x1, 0x80000000, 0x6, 0x100, 0xfff, 0x7, 0xf58a, 0x4, 0xaac1, 0x8000, 0xfffff000, 0x297, 0x5, 0x7f, 0x6, 0x0, 0x3, 0x0, 0x3, 0x9, 0x2, 0x1000, 0x1, 0x400, 0x21a, 0xfffffffc, 0x5, 0xfffffff9, 0x6a, 0xff, 0x4, 0x3, 0x7fffffff, 0x5, 0x5, 0x3f5d, 0xfffffc01, 0x10001, 0x20, 0x36, 0x9, 0x8, 0x20, 0xf584, 0x5, 0x1, 0x2, 0x4, 0x1, 0x7fff, 0x1, 0x1ff, 0x5, 0x2, 0x0, 0x2, 0x8, 0xffffffff, 0x4, 0x63cb, 0x7fffffff, 0x1, 0x3, 0x1, 0x0, 0xfffffc00, 0x6, 0x282, 0x715c, 0x1, 0xd45, 0x87, 0xfffffffc, 0x0, 0x1, 0x7fffffff, 0x20, 0x3, 0x9, 0x5, 0x7fff, 0x3, 0x0, 0x1000, 0x4, 0x9, 0xb9e, 0x65, 0xffffffe1, 0x7, 0x80000000, 0xaf7, 0xdf, 0x3f, 0xfffffa74, 0x5, 0x1, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80000001, 0x1, 0x9, 0x61ea, 0xeec, 0x0, 0x2, 0x5, 0xd4, 0x0, 0x3, 0x9, 0xcb, 0x7f, 0x3, 0x1ff, 0x5, 0x19, 0x6ca3, 0x6, 0xb409, 0x8000, 0x4], "72abbc1ba61b4e5c5f5e4f61a5d577b0401ae626f1e287603dd8b78c29f2112030190d6df4e5bcb98130e055cbb6d75ed966d6a8eaa265dbf4523855285e56876f6bc48e8afecabd40"}}) getsockopt$IP_SET_OP_VERSION(r5, 0x1, 0x53, &(0x7f0000000040), &(0x7f0000000080)=0x8) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r8, 0x80047213, &(0x7f0000000280)) readv(r8, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x0, 0x0, 0x1a, 0x2, 0x1f7, &(0x7f00000007c0)="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"}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x4c, 0x1, 0x8, 0x5, 0x0, 0x0, {0xa, 0x0, 0x4}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9000}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x884c}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x68051}, 0x40041) [ 902.208041] FAULT_INJECTION: forcing a failure. [ 902.208041] name failslab, interval 1, probability 0, space 0, times 0 [ 902.209062] CPU: 1 UID: 0 PID: 7483 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 902.209078] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 902.209086] Call Trace: [ 902.209090] [ 902.209095] dump_stack_lvl+0xfa/0x120 [ 902.209117] should_fail_ex+0x4d7/0x5e0 [ 902.209139] ? anon_vma_fork+0x1f4/0x630 [ 902.209157] should_failslab+0xc2/0x120 [ 902.209170] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 902.209194] anon_vma_fork+0x1f4/0x630 [ 902.209218] dup_mmap+0x1207/0x1d10 [ 902.209243] ? __pfx_dup_mmap+0x10/0x10 [ 902.209258] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 902.209280] ? lock_is_held_type+0x9e/0x120 [ 902.209298] copy_process+0x6faf/0x73e0 [ 902.209321] ? __pfx_copy_process+0x10/0x10 [ 902.209342] kernel_clone+0xea/0x820 [ 902.209353] ? lock_is_held_type+0x9e/0x120 [ 902.209368] ? __pfx_kernel_clone+0x10/0x10 [ 902.209378] ? ksys_write+0x187/0x240 [ 902.209391] ? lock_release+0xc8/0x290 [ 902.209408] ? __mutex_unlock_slowpath+0x157/0x650 [ 902.209422] ? kernel_write+0x623/0x660 [ 902.209445] __do_sys_fork+0x94/0xd0 [ 902.209457] ? __pfx___do_sys_fork+0x10/0x10 [ 902.209481] ? do_syscall_64+0x85/0x360 [ 902.209497] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 902.209511] do_syscall_64+0xbf/0x360 [ 902.209527] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 902.209540] RIP: 0033:0x7f788cbadb19 [ 902.209550] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 902.209562] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 902.209574] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 902.209582] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 902.209589] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 902.209596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 902.209603] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 902.209621] 03:49:17 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x12000000}], 0x2) 03:49:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) io_submit(r1, 0x2, &(0x7f00000007c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x8, 0x0, 0x0, r2, 0x0}]) io_submit(r1, 0x0, &(0x7f0000000000)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000000)) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r4, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:18 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000042c0)=0x4) r2 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000004080)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/220, 0xdc}, {&(0x7f0000000080)=""/154, 0x9a}, {&(0x7f0000000300)=""/127, 0x7f}], 0x3, &(0x7f00000003c0)=""/250, 0xfa}, 0x2}, {{&(0x7f0000000540)=@can, 0x80, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/217, 0xd9}], 0x1}, 0x5}, {{&(0x7f00000006c0)=@nl, 0x80, &(0x7f0000000780)=[{&(0x7f0000000740)=""/25, 0x19}], 0x1, &(0x7f00000007c0)=""/232, 0xe8}, 0x3}, {{&(0x7f00000008c0)=@nfc, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000940)=""/206, 0xce}, {&(0x7f0000000a40)=""/172, 0xac}, {&(0x7f0000000b00)=""/249, 0xf9}, {&(0x7f0000000c00)=""/85, 0x55}, {&(0x7f0000000c80)=""/170, 0xaa}, {&(0x7f0000000d40)=""/159, 0x9f}], 0x6}, 0x1}, {{&(0x7f0000000e80)=@isdn, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/181, 0xb5}], 0x2, &(0x7f0000002000)=""/112, 0x70}, 0x5}, {{&(0x7f0000002080)=@rc, 0x80, &(0x7f00000036c0)=[{&(0x7f0000002100)=""/250, 0xfa}, {&(0x7f0000002200)=""/225, 0xe1}, {&(0x7f0000002300)=""/59, 0x3b}, {&(0x7f0000002340)=""/49, 0x31}, {&(0x7f0000002380)=""/82, 0x52}, {&(0x7f0000002400)=""/78, 0x4e}, {&(0x7f0000002480)=""/217, 0xd9}, {&(0x7f0000002580)=""/154, 0x9a}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/71, 0x47}], 0xa, &(0x7f0000003780)=""/118, 0x76}}, {{&(0x7f0000003800)=@tipc, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003880)=""/21, 0x15}], 0x1}, 0x1}, {{&(0x7f0000003900)=@ll, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003980)=""/118, 0x76}, {&(0x7f0000003a00)=""/215, 0xd7}, {&(0x7f0000003b00)=""/195, 0xc3}, {&(0x7f0000003c00)=""/113, 0x71}, {&(0x7f0000003c80)=""/78, 0x4e}, {&(0x7f0000003d00)=""/201, 0xc9}, {&(0x7f0000003e00)=""/84, 0x54}, {&(0x7f0000003e80)=""/190, 0xbe}, {&(0x7f0000003f40)=""/54, 0x36}], 0x9, &(0x7f0000004040)=""/7, 0x7}, 0x40}], 0x8, 0x40012100, &(0x7f0000004280)) 03:49:18 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 87) 03:49:18 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000005c0)={0x0, 0x0, 0x6, 0x0, '\x00', [{0x80, 0x800, 0x8, 0x0, 0xfff, 0x3447}, {0x5, 0x3, 0x4, 0xf1, 0xfffffffffffffffb, 0x7}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000000)) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/65, 0x41}, {&(0x7f0000000200)=""/88, 0x58}, {&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f0000000440)=""/152, 0x98}], 0x7) 03:49:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xe000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:49:18 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) pread64(r0, &(0x7f0000000540)=""/4096, 0x1000, 0x8001) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) dup2(r2, r1) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:18 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x13000000}], 0x2) 03:49:18 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() 03:49:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x30000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:49:18 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 88) 03:49:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc25}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x9, 0x3f, 0x8, 0x0, 0x2, 0x4000, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000080), 0xf}, 0x4, 0x6, 0x8a21, 0x2, 0x9, 0x9, 0x7f, 0x0, 0x7fff, 0x0, 0xfff}, r1, 0x31b6, r2, 0x1) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f666902003020206027237d202f6465762f7663736100202d202f6465762f7663736100202f6465762f76637361000aa4f83dbbe5022545c18b91f057c085c853981c4b09bfeaf3dcd09141f5e948dcaa3ebfc8f1a7de003f1b88f5dbcb349b62ea8b19b3fceabed9df03d293c2c624598055bdfd34b2f7b4b723ec2e544f3176c5d912a3ce844d3dd05ac426eeda6e6442b6299517d62c9bb2fa44fb3cd35901e41aed12d2a0c9421532601dfc6ead070fb1544fa135d0f19dd5472f8cc247789709dd7ed592c5ed3db680ce4af519ff4a7e38e9ed"], 0xda) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="683556b0713a14f68dd6dc16e3111ace69310d16a2f2277992e0de913b690a35b219f9c60c2e303968f0338321cd660b02cd39cf81678e2814e8c692e0064831bdc0f33e5444152b02ffe725c83fdec33c19717ccd79df30901948e25de6616f6d", 0x61, 0x6997) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r4 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000300), 0x383100, 0x0) readahead(r4, 0x9, 0x433) 03:49:27 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/76, 0x85}, {&(0x7f0000000380)=""/154, 0x9a}, {&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f00000002c0)=""/135, 0x87}], 0x4) 03:49:27 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 89) 03:49:27 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='attr/current\x00') r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3e000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:49:27 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x14000000}], 0x2) 03:49:27 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x4000, &(0x7f0000000000)=0x2, 0x3) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) fork() 03:49:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x40000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:49:37 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x50000000}], 0x2) 03:49:37 executing program 1: syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x0, 0x0, 0x98, {0x98, 0x9, "c86a207bf1138dfd60a13793a5f3907a8bd492e6c9af97c51430712fe5288db26be1e64331c4719cda5133776606ae37a2097fa152064dd5514444802aba22aaff7b59aa355d279fc98e437debb48538807ce10f676614a6b8ab8ccb82a823827f3174e6ab81a7ec013185f64a70f3fcb3acc0910149643c6399751c027dd9e6865b7f84653935747c4ea2432b77f5b17af89fedaac1"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x140c}}}, &(0x7f0000000480)={0x34, &(0x7f0000000200)={0x30, 0x10, 0xd3, "16787ea7ece98fbc749813f52b261a81ed89362b6619e6f948d56008706fd0a98edbfe12ec0bb1c8b166fd3361210d3cf1779bdcca12991dd5ffb72f4d2a0c1e65b9dd65811d26bd0ba62889b2ff1d551ed54bb0eb033b4458ddcf83e94b9f98f9b07fb9996c4f4e17b186230c2df9c4e14b6b2768de90335a7c530142be64532b9f6c1d4ceddf9bd9220d07c83e1ad536fea6b2b1d0467dad8729d34b590e303c13616ef81097f151a0f49a9c76309d5f0f47c9c92bc464da2e8e70a6e6425ed27abbd13bde37291456bc500fa45a3a4eb20e"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x73}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x0, 0xb1, {0xaf, "643d479fdb9a55a2cbbb1ff372c3c189938978c1833c2ee87b8ee5227ab1b469bcc29ec753dea21586d5b8a4bbf6807a401814c54aab12cf0b4b0ce06f0ad0f7ef5a6cf7e37b5f91f3d35647a753f47d8cefc92705dbd53f897c6dfe7395383428696b3764a77b1de6b711272abadfd785ba3a71fc0d6587febfacb1f4871e8d553461424f616e926b93ccc9e8e3e4a147cc1aa1e03a2435dc266d412ff8f245c77217812ed84bc84ddcc9776da6f1"}}, &(0x7f0000000400)={0x20, 0x1, 0x1, 0x32}, &(0x7f0000000440)={0x20, 0x0, 0x1, 0x4}}) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0), 0xf5321989f79e7d50, 0x0) io_cancel(0x0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x7, r1, &(0x7f0000000540)="ab272818522b7bfe08e373e890aa3504b6add06509e3577c03c995f361fb70a395274df5d842981331642d848db4c3133b2b8932e71c24840e0fc807738659ee4be1bb7f8667bcd3414ef61b97959433a92bcd9910716ee2a87e41106eee418a82dcd1fad332aab2fec8d3aa8d09a9efb4305337e22929a82365004132cfd9f132e1794df3510be73a63e0217b3abcd64c", 0x91, 0x44, 0x0, 0x2, r2}, &(0x7f0000000640)) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r3 = creat(&(0x7f0000000680)='./file0\x00', 0xf3a71c6409595a15) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r4, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f00000006c0)=r4, 0x1) 03:49:37 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() set_mempolicy(0x8000, &(0x7f0000000000)=0xffff, 0x1) 03:49:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000000)={0x1, [0x0]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = syz_open_pts(r0, 0x20481) ioctl$KDDELIO(r4, 0x4b35, 0x81) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="736c7a318bce6424dad5314bb5dfd6a93fdedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183000000"], 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001a40)={0x0, @private, @multicast1}, &(0x7f0000001a80)=0xc) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x104, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x64008816}, 0xc001) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=r6) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x60000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:49:37 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 90) 03:49:37 executing program 6: sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x110, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x110, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, 0x0, 0x0, 0x70bd29, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040880}, 0x44000) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r7, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$ETHTOOL_MSG_PAUSE_SET(r7, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x210, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_PAUSE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r8, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:37 executing program 2: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/65) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x4c2281, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:49:37 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x7fffeff7}], 0x2) 03:49:37 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 91) 03:49:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x7ffffff7, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 921.588645] FAULT_INJECTION: forcing a failure. [ 921.588645] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 921.590464] CPU: 0 UID: 0 PID: 7733 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 921.590495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 03:49:37 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x7ffffffff000}], 0x2) [ 921.590509] Call Trace: [ 921.590518] [ 921.590527] dump_stack_lvl+0xfa/0x120 [ 921.590564] should_fail_ex+0x4d7/0x5e0 [ 921.590607] should_fail_alloc_page+0xe0/0x110 [ 921.590635] prepare_alloc_pages+0x1af/0x500 [ 921.590670] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 921.590705] ? __is_insn_slot_addr+0xf2/0x290 [ 921.590744] ? __pfx_perf_trace_lock+0x10/0x10 [ 921.590777] ? lock_acquire+0x15e/0x2f0 [ 921.590801] ? get_il_weight+0x25/0x290 [ 921.590830] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 921.590865] ? get_il_weight+0xea/0x290 [ 921.590897] ? lock_release+0xc8/0x290 [ 921.590918] ? lock_is_held_type+0x9e/0x120 [ 921.590950] ? get_il_weight+0xf4/0x290 [ 921.590981] ? weighted_interleave_nodes+0x293/0x4f0 [ 921.591019] ? policy_nodemask+0xeb/0x4e0 [ 921.591054] alloc_pages_mpol+0xed/0x340 [ 921.591086] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 921.591119] ? find_held_lock+0x2b/0x80 [ 921.591152] ? __pud_alloc+0x571/0x7c0 [ 921.591188] alloc_pages_noprof+0xa1/0x380 [ 921.591228] __pmd_alloc+0x3b/0x980 [ 921.591263] copy_page_range+0x2ec2/0x4ac0 [ 921.591301] ? perf_trace_lock+0xb5/0x5d0 [ 921.591345] ? lock_is_held_type+0x9e/0x120 [ 921.591382] ? __pfx_copy_page_range+0x10/0x10 [ 921.591415] ? mas_destroy+0x5ce/0x9c0 [ 921.591458] ? mas_store+0x17b/0x540 [ 921.591493] ? __pfx_mas_store+0x10/0x10 [ 921.591526] ? lock_release+0xc8/0x290 [ 921.591566] ? lock_is_held_type+0x9e/0x120 [ 921.591596] dup_mmap+0xd2f/0x1d10 [ 921.591642] ? __pfx_dup_mmap+0x10/0x10 [ 921.591672] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 921.591714] ? lock_is_held_type+0x9e/0x120 [ 921.591747] copy_process+0x6faf/0x73e0 [ 921.591789] ? __pfx_copy_process+0x10/0x10 [ 921.591829] kernel_clone+0xea/0x820 [ 921.591848] ? lock_is_held_type+0x9e/0x120 [ 921.591875] ? __pfx_kernel_clone+0x10/0x10 [ 921.591894] ? ksys_write+0x187/0x240 [ 921.591916] ? lock_release+0xc8/0x290 [ 921.591944] ? __mutex_unlock_slowpath+0x157/0x650 [ 921.591970] ? kernel_write+0x623/0x660 [ 921.592013] __do_sys_fork+0x94/0xd0 [ 921.592035] ? __pfx___do_sys_fork+0x10/0x10 [ 921.592080] ? do_syscall_64+0x85/0x360 [ 921.592109] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 921.592135] do_syscall_64+0xbf/0x360 [ 921.592165] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 921.592188] RIP: 0033:0x7f788cbadb19 [ 921.592206] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 921.592228] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 921.592250] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 921.592265] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 921.592278] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 921.592292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 921.592306] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 921.592339] 03:49:37 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x38, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc9}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}]}]}, 0x38}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x0, 0x1}}, './file0\x00'}) r11 = syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, r11, 0x200, 0x1, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x100, @media='udp\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}}, 0x20000000) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r10, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r11, 0x100, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040090}, 0x4004000) sendmsg$NL80211_CMD_JOIN_MESH(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x38, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc9}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}]}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)={0x2288, r1, 0x100, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x304, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x2b0, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_WAKE_MASK={0xd5, 0xb, "97733adc0eb5a705e399c202d2d2a6d5f152b62f2993d83c918ce0ef81c9824851ac2d7f5d6d5e57b50b5b5f7a54352dead5dbe88263b61cd29493ae982c6988197db5512dd024d2759427224b8aa647e906057a1643d0ac0622c58e401779133d321991bfde6fa3b3bf39ca33e386df76031935fff9ccf9de029612662533eefebaa9ec7af273f765cd6df34eb2eea9f44e5125d2f18124c276d99d4fb91301fced99a9a504e1a6f06cc4edd62f1b05613c86721bde265a4a98a6731769c48cafaded21b6313ca9c18319cf410f0be8aa"}, @NL80211_WOWLAN_TCP_DST_MAC={0xa}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0x13}, @NL80211_WOWLAN_TCP_DST_MAC={0xa}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0x80000000}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0xaf, 0xa, "c17d8e1e3531b43b650047d1aee5fb3e24c4a265eb3a1121cbc9815f60ceba945de98a3ef0206b202c73794edcbfbb7e2ee2061a293679081ed7f6e1f5e400e4b47dd9dd73737e342ca1b3fd664b9b5118f2d46602ca4362c118e6cebabac8498793c4d41ca97f80d4229505d7af30f452e2ca34e7c591e26b46165bd42582f21d25f00a0568380e806d627ed6700381ad34bf4f06ae1137bffd686a5477835f4713d3836713f29ed41ea4"}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0xf3, 0x8, {0xeb, 0x1000, "137c89e23b69180c64cca72815d822e30749aec30b181fc53e11b55fd915c0ff4d83414912a0ca3182abe65e64dc0743c8064d992d75ddee731c71d7bba30db522dc253cc402102e9e5c3d4d9766c5bbc35fe63a3fdd705f095b8316ad49e71f63b8a6801b65adb29b55c903e9fd7eb0a137d7db60ea2f7b13f9a106ed6b6849e5ef00e945802e3ac54cf5ea1cd75fa7169231f92cfe5b66657107e1c2740c5b38c9b03c6b214436bd4a2992b0590996c87ef18c765d971f7b5127a913e7bb07d8c3cd8e735714d6475b65b397c2885382f05175dafc6564e38c43ad573759bff36738c90754e3"}}, @NL80211_WOWLAN_TCP_DST_IPV4={0x8, 0x2, @broadcast}]}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x44, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x600}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x8, 0x12}}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x18}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x1}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x3}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x1a5c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x1a54, 0x4, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3db1cc2a}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x131a0420}, @NL80211_PKTPAT_MASK={0x82, 0x1, "663465ea7d9cf7d8f6db023c8becd1994441929b52d810c01861300fa1cb714fb3705a079a5d8e53a2565c56578814aaf21028c32a26677bca667e0340a8c5a1f8f0a7778607a6d3a99c8d8ede65325b948da78938366d2a524e70e498102ef7abbd82f4100b590d2f091f261708568716d0a0e9ef2be748efa611290a33"}]}, {0x11d0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xe2, 0x1, "e4fc41ef8d6a41ac3b898ba418c416dc379b63dbf1c0b5b4067489f5d99036d5f7a8bcbf69eb60ad0fb10a420cc153cabc17f3005c54533f9b1585c66f19c8e10a786233960aa3647b678f5133e509fa35453d2bcbacf68c1bd1b7f48185659059a49dc2f52cd2f8258659858b18de07f00dd00227da09c58eb4a8d9e934dff791b3beb6119c6f3e2274ea88c7a3d8bcda0709a199c83969ff0afc56fa39124f9d89c1396a25e21e989a90bdc041dda9b94f09f8ac218bfea871c1cafb0201c765fae291fce2aeb20c613a8c6686f0eb54d7d652dad4504f33f434bd1c6a"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}, @NL80211_PKTPAT_MASK={0xbf, 0x1, "bec147c52e7440dc71419b06e11f676967e0b85ea587c58d7b32ddb3c2dbe73303ffca3235f9d3894af21ed96fc4dc0e956a3af1d99d004768346d0deb5f347c5d12593d29da5d03fd0a3277933057af9690dcdc3266a1527da16f5ceaaa526fa283c9de5d6923602e2cea58cb9d8d36421f129ff5d8287d731d3494a50d2999f6962d079e08d5c9253ad12f8ce334d3c482518de7fdcb5037c26b5c78bbe1be9371a53b9be02dfce3410f43e65f2b46af866f04eda1050d6f100b"}, @NL80211_PKTPAT_MASK={0x1004, 0x1, "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@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xc7a}, @NL80211_PKTPAT_MASK={0x9, 0x1, "aa85582df8"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}]}, {0x274, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xae, 0x2, "b538ecf9eba37a4ce93a1a2b9437d438f16d1905a24d23dbd1a23bcdae75a85ef79c4104340128c915a3dc117274fb7e7a115e36a0f67755e6f3799b2e2d2221d693fb547a3311c024a427fb0ed05cef9fa06c1c77d834bc2cc0e642064edfec7adbb8e17814d39c783c6ce0472df54180754e2eb4f08dcf504e451ded0a863168c5b02cd4a458c5d6296133f9ace403e7fe5c21ea9849e6f5d08b4d6a5d8db94cf69ed2411be8a7aaa4"}, @NL80211_PKTPAT_MASK={0x29, 0x1, "4fe2a69dba9ec257f9af1a7642cbde05ec016087570a2735758d2fce728c409855cf0d56e6"}, @NL80211_PKTPAT_PATTERN={0x1d, 0x2, "6fe3df0ecefb9b42983e4fcf9a73e0a14cf3865deeb0ba1317"}, @NL80211_PKTPAT_PATTERN={0xa7, 0x2, "650837f23f6cbc02fc94cf3b313f221e93955b441886f7f1b41a3107a0a29d64d489bf6bef032439accf2c547e18087646f834fb0cd9ca020863baa8292cd7bd4f9c158558e0ca9e816e0cbafcb03903c9e7a70d1a5f5e3cc3510c450fbc77c4833d7aa894b2b533f6ae617abb2a1ac74521ed921e165402a0bfc59dd3834d12eb5b87d2a2a501a79254ffc3cd0b153bdc41386fc8abca50ebe0fe697095911fa3b4f0"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_MASK={0x8, 0x1, "87527b33"}, @NL80211_PKTPAT_PATTERN={0xb2, 0x2, "706a51ab11dd03b4fdb8cf974a35aef48692f8f792ef17744fe18520cf3998fb85558ccc5594f49796f015b29506d5c1ee66e9272a245ecf82511db660dd334b7618b3fe8ed60b6e5a909f3fc6a56514102a943ab91bb1844c4154570af2e463910d2810835cab3bf70ff90901e6b431f8be134e880ee5398622f4ba166988f42185a8aa27ea5ee327b3d28aeff2170f2305b1e34bc1ae603372cdec6085394f80c5e3948e055ea1a15905f44e50"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4}]}, {0x3f4, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x52, 0x1, "60916a8761b9fa0efe2f06d22e7b76a20b1173d6b8139ce481e655ffa9b6863e301312f8118bea69d7dd98441a73223eb086012d57eb6d30446c4a93d512f8308db272d23c654e6ed41dd2e7ed8d"}, @NL80211_PKTPAT_MASK={0x73, 0x1, "3ea63948cc83afc14b6566b694292f5ccc1caf83645205bfcd9f65ed7a9d5e03134dc9efa46fba17baf9c17dea1a3ea776c639e428631cbb38ceeaed482652b7c8767d1889b9efdc0218b1ab23cda259bdf6965918fef7884db8545f1ebc27ef56a5493d590d63fba9c0ab52047c0c"}, @NL80211_PKTPAT_PATTERN={0xe0, 0x2, "2b249b4c6b694bc12c9ae3876922cdacd27e2375cff1807fb997d186ffb10015ea0fa359ebe28a4bd162fd397b1e8220cfa20a316b76d44d980b16033ad8b92e2f870a33fe6676a6bd7437f83a5a7c78c36ecc169947b67dc5fb018b6c620aca6febba4e60ed652cf416caec54a08a22d58d16b5b1116a7c7159f0c93f0c0847c1c07f9a85b133a164f9b48a7f857789a6ebc606847146b72838d29996e68849fc1f1061efbaf2f3da204a6356e5be200c2ae1a3bc7f507bc753fc7d553447887d31b5af4073d3c319f29bbef35ceaf90d531457b67d5a5899d26395"}, @NL80211_PKTPAT_PATTERN={0x55, 0x2, "3a11b10c383d1bc43449d56be53b9e1ec7c1e5b4d9b4ab897d844a3cdf2e6ec0f9027e8199b8eea3374998b3180af9e1847980b6e063752b29ba92d87d5e4c1244c8dbe301ab14f350ed3883fd426a4119"}, @NL80211_PKTPAT_PATTERN={0x78, 0x2, "e2e659e4b615911ad8a4f0e69c6f9260e79424e8745edc22e99e73bbf288fb4f679c22561e822f4b4d5dbe2da86bbb2fa946c339cd957d975b4c3f87b06e2a1088a5cf4bf641e428cadb676763975964d68738a2faf7c81620ba515bd312c50cec5a6e848e84a78f7819427d267c582bfff0e635"}, @NL80211_PKTPAT_MASK={0xcc, 0x1, "c7e72deb0605d232d54ebfbd9cb8514555c5fb30d77cf4aae7eb1d78b3d31006c8a770008535eb2f000c613008cbf541a1c1705d0ae5091109ce15f7fe811a9c9f7767a1616c789051f958d038405dec6626d32e7713ae9ccb4e39e14ee9867af2c3fc6cb4f6961afd837ddb7b26b51953636dfe06b62cf49f38ab61374d28145c798706ce4d6eb14783929cfc39f28ed2ea9d6c30bf64388ba3220f23f51582659c38a1eb9f862178baa1508a01be3609dd06b4b49633ef064523cb55ad6ec32dafae2824520130"}, @NL80211_PKTPAT_MASK={0x90, 0x1, "3bb5372111fb408c0dc221edcd16118632fb46de3bb030657ad9c1115b28264f2153b9b8d17acf3943e495c9000747155c8fb28933a442532d8a5d484045d65a594a29b54c5ae01dcfbf8675d8e19329cf06f7663077a1306cbeeaf4f365397452ab8b7ada11657fea75af8684ead6f392fcc51208288542b8a2a7f0565ef41d917b8c596a5b7c82b7dce637"}, @NL80211_PKTPAT_MASK={0x5, 0x1, "a8"}, @NL80211_PKTPAT_PATTERN={0x14, 0x2, "2cf1ff95c25e7f9f36bb6696bf86a692"}]}, {0x178, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_MASK={0xc4, 0x1, "c9b37dba88873ac569b2c5229282b886b369cd3a1b01b47486c45218b93ce882c882517ee3ef1800e635f1908fd6cfba2bd2ab4a6b8637b6bfbd6a29e0bfed81dec2811867f2379f11b05a3d18a3ee68c9727c4cc0a6d1f48595a970227367a7d7035f30e92b23e1e24dce1117f99ec23570384b0fed950fab40cdc937d6663ab44b305395731abc5bf4efd3ec9af0c42adebddd32a698d1d923776a69c39f0a7db7bc095d04376e5bfe8adb78b7a460e4ecbb7c5a2fa4065f8c9f1d52da59fa"}, @NL80211_PKTPAT_MASK={0x10, 0x1, "d579ec8f615384339fd82258"}, @NL80211_PKTPAT_PATTERN={0x66, 0x2, "ba4570614fb48c2aa6f453322ea877c7a3164ecaea75f8170f7749956f8668de2c671cf571d693606f8a7642de10dbce3f2ec8aba2ea2490d5c1b1fed42426b22d0b13319b23d3b1df83a10e980767da47b53c65c7550836bca9d13a055ee2dbfd53"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xfffffffa}, @NL80211_PKTPAT_PATTERN={0x28, 0x2, "bec42055d45e262d3ff9cf417b4eb127187ea7abc9ea72fb666eb63f4f78bc91f2c568d4"}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x380, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x124, 0x12, 0x0, 0x1, [@NL80211_ATTR_IE={0x112, 0x2a, [@mesh_id={0x72, 0x6}, @ht={0x2d, 0x1a, {0x400, 0x2, 0x1, 0x0, {0xffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x300, 0x0, 0x40}}, @ssid={0x0, 0x6, @default_ap_ssid}, @measure_req={0x26, 0xe0, {0x81, 0x9, 0x80, "f71bb87f36a860ed0b75b1bde81a11e2b83ecd9cdfe78519e55a6169d5dad6eed668b30a64459214e733b5cf9050b1801c888795e9780a0a695860043099b04e5295aa0776f34607cc7f0851d93b194872bcd9917a7ab82ec0aef11d0c0c54ab59e9579d3a169428d9aafa81577b41b863ec3b112a63509ddbc8a089b7f3c3fe81e40a7fa5bdddc78d1b6609445e6c77f50b14c84367f49d2b0ed066c041fcb72f7f88d522eba8ba6de09807d0f9f8b27ac5c031e5c385aad77b591ef0eadc624f8c448577e0d2bc9038c4b26e5f3b2e63781e46e9f414ae26f45822f9"}}]}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x400}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x24c, 0x12, 0x0, 0x1, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCAN_FREQUENCIES={0x24, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x101}, {0x8, 0x0, 0xfffffffb}, {0x8, 0x0, 0x7}, {0x8, 0x0, 0x4}]}, @NL80211_ATTR_SCAN_SUPP_RATES={0x1ac, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x4}, @NL80211_BAND_2GHZ={0xb5, 0x0, "75ab54c37d38bc383e031db56cac31a5b5e8b36bc68de9d64975a2b0ffbc8b8eaca7605464a160957d6e0b557f151577d7411946b08fb24b670ddb28b836f1cf2ee8db94d92295f9885ea76ae98ba8cfa67d2d6fc3761dd635fd1530217cd638911fce0bb4bd4ad1d4aef49a715e566c68263a69cadff33a7317ba2ca579e0d1eb9add2075f3a0dea98011d5fa67afd9831faa1fcbf96d6cfad03680104632996d68a76e5415f519e075ea9da4b68d0b1e"}, @NL80211_BAND_60GHZ={0xe9, 0x2, "b57f5a4c7835202e6268f0a5d2f39308a1ba8c73d0a30d0a5a4056bb079d6ddf39da2fd7d3c9231f5f49a3a8efbc952af8ba355df24b8303ce3fcd4f4c080a724c83b091c451ecd28fb9d5ebf84acb32be56e55bdc097752ac90340a02544fed3d48cfeb351d9bcc87e0c4f66280ec1b1ae58478a639863a8dc34d85586f1d21973ddd5b16ca30d3fe91e924d2847e2b9132ec27c0821aa0c7aa04d6b2fc8d2df93e1a738e9e9e5a391f57fe4af74a0b064f3f087e89818007d2416d21a15fc5c0c51ab5c01979b030a8826fac26a4706db42b457bdb9696ecdd3f45370acd91dbf53ea8ea"}]}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x18, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0xd89}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x4}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_SCAN_FREQUENCIES={0x44, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x5}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x249c5200}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x8}, {0x8, 0x0, 0x1ff}, {0x8, 0x0, 0x7}, {0x8, 0x0, 0xfffffce1}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0xc, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x178, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_NET_DETECT={0x164, 0x12, 0x0, 0x1, [@NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_IE={0x13a, 0x2a, [@perr={0x84, 0x11a, {0x2a, 0x10, [@ext={{}, @device_b, 0x30, @broadcast, 0x5}, @not_ext={{}, @broadcast, 0x6, "", 0x1c}, @ext={{}, @broadcast, 0x1, @broadcast, 0x3a}, @ext={{}, @broadcast, 0x9, @device_b, 0x2a}, @ext={{}, @broadcast, 0x1, @device_b, 0x8}, @not_ext={{}, @device_b, 0x81, "", 0x1f}, @ext={{}, @device_b, 0xfc, @device_b, 0x24}, @ext={{}, @device_a, 0xfffffffe, @device_a, 0x33}, @not_ext={{}, @device_a, 0x175, "", 0x2b}, @ext={{}, @broadcast, 0xffffff80, @device_a, 0x8}, @ext={{}, @device_a, 0x400, @device_b, 0x1a}, @ext={{}, @broadcast, 0x1, @device_b, 0x12}, @ext={{}, @device_a, 0x1a6c, @device_a, 0x29}, @ext={{}, @device_a, 0x80, @broadcast, 0x37}, @not_ext={{}, @broadcast, 0x8, "", 0x2e}, @ext={{}, @broadcast, 0x8000, @broadcast, 0x3}]}}, @mic={0x8c, 0x18, {0xfec, "b3d209040a73", @long="9577aaa45e5e9ef48726f0b9c223045c"}}]}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x1}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x7f}]}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}]}]}, 0x2288}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000010) socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:49:37 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x440982, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x16, 0x4, 0x4, 0x6, 0x0, 0x5a9c, 0x20, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, 0x1, @perf_config_ext={0x200, 0x2}, 0x1, 0x800, 0x1f, 0x0, 0x1f, 0x6bf, 0x7, 0x0, 0x2f849eae, 0x0, 0x3}, r0, 0xa, r1, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xe8030000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:49:37 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x8) 03:49:37 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) ptrace$setsig(0x4203, r0, 0x7f, &(0x7f00000000c0)={0xb, 0x74, 0x72a}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) 03:49:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xeffdffff, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:49:46 executing program 2: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x17) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 03:49:46 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 92) 03:49:46 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x50) 03:49:46 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() sched_getparam(0x0, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r3 = fork() r4 = gettid() sched_getscheduler(r4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r3}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) r6 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r6}, 0x0) r7 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r7}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r1, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r2}, @NL802154_ATTR_PID={0x8, 0x1c, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_PID={0x8, 0x1c, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_PID={0x8, 0x1c, r0}, @NL802154_ATTR_PID={0x8, 0x1c, r7}]}, 0x68}}, 0x20000000) 03:49:46 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x30800) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000680)={0x0, 0xfffffffffffffffe, 0x8a, 0x0, @scatter={0x4, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/214, 0xd6}, {&(0x7f0000000200)=""/150, 0x96}, {&(0x7f00000002c0)=""/75, 0x4b}, {&(0x7f0000000340)=""/221, 0xdd}]}, &(0x7f0000000440)="af596fced1a1ab432035eee9465439670c1b77526a9b5584518d6caa4a1e908ac9cbc57cfadbb723cc1113b7d40f85f14ab55b9a213aa23a7c3d70c1ab85208c73cc0a94965a87931327846a2fb920b889f98d5816572f45189733612a8e008e1a58cb80b52c924f94f4f2717e6cf602292a4aae9c247e0ed67b4d5ff5fb25947659d313d722bd2aa264", &(0x7f0000000540)=""/218, 0x45, 0x10000, 0x1, &(0x7f0000000640)}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) close_range(r2, r1, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:49:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:46 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x4040}, {r0}, {r0, 0xc1}, {r1, 0x1000}, {r2}, {r0, 0x600}], 0x6, 0x2) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000040)={@local, 0x5, r4}) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) [ 931.123908] FAULT_INJECTION: forcing a failure. [ 931.123908] name failslab, interval 1, probability 0, space 0, times 0 [ 931.124867] CPU: 1 UID: 0 PID: 7936 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 931.124884] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 931.124893] Call Trace: [ 931.124898] [ 931.124903] dump_stack_lvl+0xfa/0x120 [ 931.124926] should_fail_ex+0x4d7/0x5e0 [ 931.124952] ? __pmd_alloc+0x98/0x980 [ 931.124971] should_failslab+0xc2/0x120 [ 931.124986] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 931.125012] __pmd_alloc+0x98/0x980 [ 931.125032] copy_page_range+0x2ec2/0x4ac0 [ 931.125054] ? perf_trace_lock+0xb5/0x5d0 [ 931.125080] ? lock_is_held_type+0x9e/0x120 [ 931.125102] ? __pfx_copy_page_range+0x10/0x10 [ 931.125121] ? mas_destroy+0x5ce/0x9c0 [ 931.125146] ? mas_store+0x17b/0x540 [ 931.125166] ? __pfx_mas_store+0x10/0x10 [ 931.125184] ? lock_release+0xc8/0x290 [ 931.125209] ? lock_is_held_type+0x9e/0x120 [ 931.125226] dup_mmap+0xd2f/0x1d10 [ 931.125252] ? __pfx_dup_mmap+0x10/0x10 [ 931.125269] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 931.125292] ? lock_is_held_type+0x9e/0x120 [ 931.125310] copy_process+0x6faf/0x73e0 [ 931.125333] ? __pfx_copy_process+0x10/0x10 [ 931.125356] kernel_clone+0xea/0x820 [ 931.125367] ? lock_is_held_type+0x9e/0x120 [ 931.125383] ? __pfx_kernel_clone+0x10/0x10 [ 931.125394] ? ksys_write+0x187/0x240 [ 931.125407] ? lock_release+0xc8/0x290 [ 931.125424] ? __mutex_unlock_slowpath+0x157/0x650 [ 931.125439] ? kernel_write+0x623/0x660 [ 931.125464] __do_sys_fork+0x94/0xd0 [ 931.125477] ? __pfx___do_sys_fork+0x10/0x10 [ 931.125502] ? do_syscall_64+0x85/0x360 [ 931.125519] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 931.125534] do_syscall_64+0xbf/0x360 [ 931.125551] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 931.125565] RIP: 0033:0x7f788cbadb19 [ 931.125576] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 931.125589] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 931.125602] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 931.125611] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 931.125618] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 931.125626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 931.125634] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 931.125653] 03:49:46 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x3, 0x1c00}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x452800, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000480)={'erspan0\x00', {0x2, 0x0, @initdev}}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000440)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000180)=0x200) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x5, 0x81, 0x3, 0x6, 0x0, 0x516c, 0xc4030, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x26, 0x1, @perf_config_ext={0x0, 0x3}, 0x12000, 0x552e, 0x5, 0x4, 0x2c8845d1, 0x2, 0x84c, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x4, r0, 0x0) 03:49:46 executing program 5: ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:46 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) close(r1) 03:49:46 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_create(0xb830) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = accept$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000080)={'wg2\x00'}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r4, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x38, r8, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc9}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}]}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r8, 0x10, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x1b}, @void, @val={0xc, 0x99, {0x4, 0xc}}}}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4004080) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:46 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 93) 03:49:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xf4010000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:49:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/253, 0xfd}, {&(0x7f0000000300)=""/235, 0xeb}, {&(0x7f0000000400)=""/172, 0xac}], 0x3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x0, 0x80, 0x8, 0x7, 0x3, 0x6, 0x0, 0x0, 0x2801, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x22c, 0x5, @perf_config_ext={0x7fff, 0x5}, 0x10200, 0x7, 0x7fff, 0x6, 0x101, 0x2, 0x1, 0x0, 0x8, 0x0, 0x100000000}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r2 = syz_open_dev$hiddev(&(0x7f0000000000), 0x4, 0x181801) r3 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socket$nl_audit(0x10, 0x3, 0x9) dup3(r2, r3, 0x80000) sendmsg$NL80211_CMD_SET_PMK(r1, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x3, 0x2e}}}}, [@NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "8c2149e826dab13fc1ba43ae9f96ccb9"}]}, 0x34}, 0x1, 0x0, 0x0, 0x200440c0}, 0x8004) 03:49:47 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fallocate(r0, 0x30, 0x3, 0x100) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 03:49:47 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$HIDIOCGFEATURE(r0, 0xc0404807, &(0x7f00000000c0)={0x3f, "cb72b67428121b72df4bf30f0b30e0c7b52a824da67ca694fdf94e363fa9df7ad5943ce4dad8ef63de14fc8da98fa5dba0a5b7ffa23f86859820836856cfb886"}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) pwrite64(r3, &(0x7f0000000200)="c8c77489915c040e516d5e3b877cd3755ac0998a9f80d4701056c971ce5f4842b186f4", 0x23, 0x1) ioctl$BINDER_GET_FROZEN_INFO(r0, 0xc00c620f, &(0x7f0000000040)={r1}) 03:49:47 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r2 = getpgid(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000300)={0x0, 0x0}) clone3(&(0x7f00000003c0)={0x2000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x23}, &(0x7f0000000200)=""/252, 0xfc, &(0x7f00000000c0)=""/36, &(0x7f0000000380)=[r1, 0x0, r2, r3], 0x4}, 0x58) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r4, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) 03:49:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) finit_module(0xffffffffffffffff, &(0x7f0000000000)=',[\x00', 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:49:47 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="01000000000000df1db3880a4f6fba00"]) r2 = socket$inet(0x2, 0x6, 0x7) close(r2) readv(r1, &(0x7f0000000040), 0x10000225) 03:49:47 executing program 3: set_mempolicy(0x6, &(0x7f0000000040), 0x5db) set_mempolicy(0x3, &(0x7f0000000000)=0x800000000000000, 0x4) fork() 03:49:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xf5ffffff, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:49:47 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x10683, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:49:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = signalfd4(r1, &(0x7f00000000c0)={[0x8c8]}, 0x8, 0x800) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x9, 0x5, 0x81, 0x20, 0x0, 0x3, 0x811c8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1f, 0x0, @perf_config_ext={0x1f, 0x7}, 0x2, 0x0, 0x8, 0x8, 0x7ff, 0x1ff, 0x200, 0x0, 0x717eeff9, 0x0, 0x8}, r0, 0xd, r2, 0x1) process_vm_readv(r0, &(0x7f0000000680)=[{&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000300)=""/233, 0xe9}, {&(0x7f0000000400)=""/244, 0xf4}, {&(0x7f0000000540)=""/179, 0xb3}, {&(0x7f0000000600)=""/68, 0x44}], 0x5, &(0x7f0000000100)=[{&(0x7f0000000700)=""/119, 0x77}, {&(0x7f0000000080)}], 0x2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xf7ffff7f, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:49:47 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, r1) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/6, 0x6}, {0x0}], 0x2) 03:49:57 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 94) 03:49:57 executing program 5: perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:49:57 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000040)) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:49:57 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() 03:49:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfc000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:49:57 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x10) creat(&(0x7f0000000040)='./file0\x00', 0x190) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) setxattr$system_posix_acl(&(0x7f0000000380)='./file0\x00', &(0x7f0000000b40)='system.posix_acl_access\x00', &(0x7f0000000b80)={{}, {0x1, 0x3}, [{0x2, 0x4, r2}, {0x2, 0x1, 0xee01}, {0x2, 0x1, 0xee00}], {0x4, 0x4}, [{0x8, 0x7}, {0x8, 0x3, 0xee00}, {0x8, 0x7, 0xee01}, {0x8, 0x1, 0xee01}], {0x10, 0x7}, {0x20, 0x7}}, 0x5c, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00000004c0)={0x6, 0x1, 0x5}) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x6287c2, 0x0) pread64(r3, &(0x7f0000000400)=""/150, 0x96, 0x5) r4 = dup(r3) ioctl$KDSETLED(r4, 0x4b32, 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0x100000001}}, './file0\x00'}) ioctl$TCGETA(r5, 0x5405, &(0x7f0000000340)) r6 = socket$unix(0x1, 0x2, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x2) r7 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x183940, 0x0) connect$unix(r7, &(0x7f0000000a00)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000000)={0x1d1, 0x7, &(0x7f0000000600)="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"}) readv(r6, &(0x7f00000003c0)=[{&(0x7f0000000500)=""/198, 0xc6}, {&(0x7f0000000100)=""/157, 0x9d}, {&(0x7f0000000200)=""/215, 0xd7}, {&(0x7f0000000a80)=""/189, 0xbd}], 0x4) 03:49:57 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40, 0x21) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0), 0x800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r5, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r6, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r6, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0xc4, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x8000, 0x50}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14b4}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x9}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x95}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x12}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6311}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}], @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x26}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}], @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x1}]}, 0xc4}, 0x1, 0x0, 0x0, 0x48010}, 0xc800) r7 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f0000000280)='keyring\x00', 0x0, r7) keyctl$chown(0x4, r2, 0xee00, r4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000200)=0xc) r9 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000340)={{0x0, r1, r4, r8, r9, 0x62, 0x3}, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r10, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:49:57 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) preadv2(r2, &(0x7f0000000480)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/122, 0x7a}, {&(0x7f0000000100)=""/11, 0xb}, {&(0x7f0000000200)=""/83, 0x53}, {&(0x7f0000000280)=""/24, 0x18}, {&(0x7f00000002c0)=""/100, 0x64}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/218, 0xda}], 0x8, 0x1, 0x0, 0x1) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x408003, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000680)={'syztnl2\x00', &(0x7f0000000600)={'syztnl1\x00', 0x0, 0x29, 0x6, 0xff, 0xff, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @loopback}, 0x700, 0x700, 0x6, 0x3}}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000880)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840), 0x102000, &(0x7f00000008c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@access_any}], [{@subj_type={'subj_type', 0x3d, '$'}}, {@subj_user={'subj_user', 0x3d, '()'}}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xff\xff'}}]}}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000006c0)={r4, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x36}}, 0xc) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) sync_file_range(r7, 0x6, 0x8, 0xf) r8 = openat2(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x404102, 0x6e, 0x15}, 0x18) getsockopt$inet_tcp_buf(r8, 0x6, 0x21, &(0x7f0000000700)=""/240, &(0x7f00000005c0)=0xf0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x894c, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x4040942c, &(0x7f0000000040)={0x0, 0x8, [0x3, 0x3, 0xfffffffffffffff8, 0x10001, 0xfffffffffffffffc, 0x8]}) [ 941.939046] FAULT_INJECTION: forcing a failure. [ 941.939046] name failslab, interval 1, probability 0, space 0, times 0 [ 941.939097] CPU: 0 UID: 0 PID: 8220 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 941.939133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 941.939149] Call Trace: [ 941.939159] [ 941.939169] dump_stack_lvl+0xfa/0x120 [ 941.939221] should_fail_ex+0x4d7/0x5e0 [ 941.939277] ? vm_area_dup+0x25/0x6f0 [ 941.939305] should_failslab+0xc2/0x120 [ 941.939335] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 941.939377] ? dup_mmap+0x5d3/0x1d10 [ 941.939423] vm_area_dup+0x25/0x6f0 [ 941.939455] dup_mmap+0x80d/0x1d10 [ 941.939509] ? __pfx_dup_mmap+0x10/0x10 [ 941.939545] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 941.939593] ? lock_is_held_type+0x9e/0x120 [ 941.939633] copy_process+0x6faf/0x73e0 [ 941.939681] ? __pfx_copy_process+0x10/0x10 [ 941.939730] kernel_clone+0xea/0x820 [ 941.939754] ? lock_is_held_type+0x9e/0x120 [ 941.939788] ? __pfx_kernel_clone+0x10/0x10 [ 941.939812] ? ksys_write+0x187/0x240 [ 941.939838] ? lock_release+0xc8/0x290 [ 941.939875] ? __mutex_unlock_slowpath+0x157/0x650 [ 941.939908] ? kernel_write+0x623/0x660 [ 941.939961] __do_sys_fork+0x94/0xd0 [ 941.939987] ? __pfx___do_sys_fork+0x10/0x10 [ 941.940042] ? do_syscall_64+0x85/0x360 [ 941.940077] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 941.940107] do_syscall_64+0xbf/0x360 [ 941.940145] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 941.940173] RIP: 0033:0x7f788cbadb19 [ 941.940194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 941.940221] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 941.940248] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 941.940267] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 941.940283] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 941.940300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 941.940317] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 941.940357] 03:50:09 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x4, &(0x7f0000000540)=[{&(0x7f0000000200)="efcd802eb3e1ee259b8fb3a506aefd8b5d284fe79aa26fc4af6274ad4c69afb29f5190ecdf95a5868ad92dadb6e9741799cae35f7d", 0x35, 0x2}, {&(0x7f0000000240)="65036812a788f3e1dbe192d23e3382d04f44592eaabd732a0a32bb12eb0f0ffd6a9a780e8206738aa41f482a130d4b4980029240ae209747dd365e1f6af04c26238587d639c0eb3435a321cadd2dbd0169bdb6011684b193fc5255deca53a5df256c6ece32f23358d0bd596adf5e13697a7f13d0446907f1690894097b9618c455e653c068d9f02a92ffdb9e78204e4e14f351fa6b709494e9a6219ba35cfbe8cccef1bb7b494bd9a399a542a41429e965cc00a7837496d76d3a3b9447f1372b26de40644d16ac893b109c1003124fcf4f7ba19d8f28484c4fd2328f7a564f7feba8d4bd250b0088", 0xe8, 0x7fff}, {&(0x7f0000000340)="b43ba10dc6bd8d22d46aaee6bacc4e1955bd3972c8d64ba0f3514805860702dee0cb87cb081144c9356a075f4eeff1b0c0f12d2ef8c0d96cd10f3d7b34ab31e7be81d9c5bbc31c767a393ea83e4080cb", 0x50, 0xb387a3c}, {&(0x7f00000003c0)="b247e5af2c5bc2646ce9f69f6ee771b8dfd5e257f8e6c1ae4ec961f7d7a6155ac6a23cd7f808c75b0bb31f2a08fbd2a84a2a43dc57686d7efa77a8b9db1f29011160b0747053a52c2c8faff0a2a8c846359624c3f98bf79e7c13156fc9ce158fd87c3f7f6322ea5633db19a88fd94a65417add5af51f1e81fbfcd2ded28b746f6b87681e90a3a5d0ab00393fcb660e96bfeb06e40acab66032b73074b0210923dbfb96ad53bdf7b5a336c0d84370b38be14088baf65f13236a5327a6a0c38a304167628eced8548fa221cf17dece41e5a0ffa4906b4d15bb544b", 0xda, 0x80000000}], 0x30, &(0x7f00000004c0)={[{@nodots}], [{@smackfsdef={'smackfsdef', 0x3d, '*}^'}}, {@fowner_gt}]}) preadv2(r1, &(0x7f0000001a40)=[{&(0x7f00000005c0)=""/1, 0x1}, {&(0x7f0000000600)=""/139, 0x8b}, {&(0x7f00000006c0)=""/5, 0x5}, {&(0x7f0000000700)=""/100, 0x64}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/149, 0x95}, {&(0x7f0000001840)=""/237, 0xed}, {&(0x7f0000001940)=""/209, 0xd1}], 0x8, 0x4, 0x847f, 0x1d) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) signalfd4(r2, &(0x7f0000001c80)={[0x972]}, 0x8, 0x78b36c933d36b186) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r0, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001b00)={0x20, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3, 0x26}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x40000) mount_setattr(r1, &(0x7f0000000040)='./file0\x00', 0x9000, &(0x7f0000001c40)={0x75, 0x1000f2, 0x140000, {r0}}, 0x20) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80100090}, 0xc, &(0x7f0000000080)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="1c0000001bd2bdad7fd6e3637b447873ffef0f6472e8b3589f0b29ed87f7069798012395e0db57d2227893896d0f3da1a5f8ff0b277ade45f8efcff40b18eba5e49d9887975847d55ce691df9e746ae6e8e3ca761ccae7715a56075c3a92f7b8d7f25432", @ANYRES16=0x0, @ANYBLOB="10002dbd7000fedbdf2501000000080001000a000000"], 0x1c}}, 0x4000090) 03:50:09 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000540)) 03:50:09 executing program 3: set_mempolicy(0x0, &(0x7f0000000040)=0xffffffffffffffff, 0x8005db) r0 = fork() sched_getparam(r0, &(0x7f0000000000)) 03:50:09 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000200)=0x1) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}, {&(0x7f0000000000)=""/227, 0xe3}, {&(0x7f0000000340)=""/178, 0xb2}, {&(0x7f0000000100)=""/35, 0x23}], 0x5) r1 = syz_open_dev$vcsu(&(0x7f00000017c0), 0x3ff, 0x18102) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000001800)='./binderfs/custom0\x00', 0x2, 0x0) readv(r3, &(0x7f0000001740)=[{&(0x7f0000000240)=""/99, 0x63}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/19, 0x13}, {&(0x7f0000001440)=""/247, 0xf7}, {&(0x7f0000001540)=""/191, 0xbf}, {&(0x7f0000001640)=""/190, 0xbe}, {&(0x7f0000001700)=""/51, 0x33}], 0x7) mkdirat$cgroup(r0, &(0x7f0000000180)='syz0\x00', 0x1ff) 03:50:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfe800000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:50:09 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 95) 03:50:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r2 = eventfd2(0x8, 0x0) r3 = accept4(r0, &(0x7f0000000000)=@x25, &(0x7f0000000080)=0x80, 0x800) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x840, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000300)={0x1, 0xe4, 0x10000, 0x0, 0xf}) r5 = accept4$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast1}, &(0x7f0000000200)=0x10, 0x800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[r2, r3, r0, r0, 0xffffffffffffffff, r4, r5], 0x7) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:09 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$NL80211_CMD_LEAVE_IBSS(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000129bd7000fcdbdf252c000000"], 0x14}, 0x1, 0x0, 0x0, 0x88c}, 0x1) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cgroups\x00', 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r4 = perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x84, 0x20, 0x5a, 0x3, 0x0, 0x8, 0x4002, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffffffff, 0x0, @perf_config_ext={0xfffffffffffffffb, 0x1}, 0x8048, 0x5, 0x1, 0x2, 0x200, 0x8, 0x0, 0x0, 0x9, 0x0, 0x1000}, 0x0, 0xc, 0xffffffffffffffff, 0x9) read(r4, &(0x7f0000000380)=""/151, 0x97) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x894c, 0x0) dup2(r3, r6) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r7, 0x894c, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000080)={0x5, 0x1, 0x5, 0x0, 0x0, [{{r1}, 0x8}, {{r5}, 0x8000}, {{r1}, 0x2}, {{}, 0x9}, {{r7}, 0x1}]}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) 03:50:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfec00000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:50:09 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="000000ddff000000"], 0x8) sendmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)}, 0x0) r0 = syz_open_dev$rtc(&(0x7f0000000040), 0x0, 0x400) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) dup2(r1, 0xffffffffffffffff) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x2e) write$binfmt_script(r0, &(0x7f0000001540)={'#! ', './file0', [{0x20, '-&@'}, {0x20, '3),\\-'}, {0x20, ')@-\''}, {0x20, '/dev/ptmx\x00'}, {0x20, '$#\x00'}, {0x20, '/dev/sr0\x00'}, {0x20, '\'('}, {0x20, '/dev/sg#\x00'}, {0x20, '!'}, {0x20, '/dev/vcsa\x00'}], 0xa, "29bc68b07760cc9676ebb4b2fdd964f112a7bb230b2beac89a7e6370bbc6c1701eb1b1d027ec2ef9a93b77b7fe12d1763a33bc2a9a3ea97c47a089b1de8c49d47f27fe0a17541e346b6dc307888efb8b3842d383679728619daa627f99a01aa1bfc4d34de5fc19d4ec6e279444a44e734ff74bed47ad080ed542f248a295bb6acca22f7792c3caed7434"}, 0xd7) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x1, 0x4, &(0x7f00000007c0)=[{&(0x7f0000000380)="e0735a", 0x3}, {&(0x7f00000003c0)="535b8bd86d0ebede020961f67fa9d76222fadf657e1e1130d973cd1c4b", 0x1d}, {&(0x7f0000000400)}, {0x0, 0x0, 0x8}], 0x4000, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x20) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r4, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) preadv(r4, &(0x7f0000000340)=[{&(0x7f0000000000)=""/96, 0x60}, {&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f00000000c0)=""/78, 0x4e}, {&(0x7f0000000200)=""/140, 0x8c}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/67, 0x43}], 0x6, 0xffffff00, 0x4) 03:50:09 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x802, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x894c, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x200002, 0x0) close_range(0xffffffffffffffff, r2, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xda, 0x9f, 0x7, 0x9, 0x0, 0x7f, 0xfffcdbc4cbfb8084, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x10001, 0x5}, 0x0, 0x44, 0x5, 0x0, 0xf8, 0x6, 0x7, 0x0, 0x3, 0x0, 0x64}, 0xffffffffffffffff, 0x2, r1, 0xb) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, ':(/*.{'}, {}, {0x20, '\xcc/,{+@+\'^!+@'}, {0x20, '{&&-::\\@{-!+-&\xec^(O&*{Q\''}, {0x20, '/dev/net/tun\x00'}], 0xa, "1277df7ccf13bd3befcd"}, 0x50) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000100)=0xc) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:09 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xf1, 0xb6, 0x8, 0x5, 0x0, 0xe90c, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x23, 0x2, @perf_config_ext={0x7, 0x40}, 0x84, 0x1, 0x8, 0x0, 0x200, 0x7fffffff, 0xfb82, 0x0, 0x1, 0x0, 0x20}, 0x0, 0x8, r0, 0x9) 03:50:09 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/21, 0x15}, {0x0}], 0x2) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) dup3(r1, r0, 0x80000) r2 = dup(r0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, r2) 03:50:09 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r0 = memfd_secret(0x80000) fstatfs(r0, &(0x7f0000000000)=""/180) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000540)={0x1, 0x6, @start={0x0, 0x1, "685d96de95e3f50c81fb2ea045ff0cc2f307bf166b5d5e83af35674d172c43e6ad3a04e04d46daac33b7a10399fe17341026fd2cc5a34bfce416e97f017591de32def7d069498a0a8538d33a707393c6051f8e8019102232250b919295822cb8b037198d5e4a07a391de2fc8116177e5cc3600b1f55fae7a0ff234228686e690fcd31383755c7d7caac846b24fc96e448e091264dfcff1f2cfc2c583b6ce17a3d7e4eaf0984efa0f1bb8dd3f6dc881392e9d0e3893ad2b9f1c93a3c3fcbaeacb3fcddc94fc2573c5bfbefabafa50e164b95ab9711f364e2101b23be419f6e9ba99a8c5de80e1986953efd743242b33db79c12df05c97cd28ebc23e7f215d2553303697ee21cc82e8a03f357780125691dfbc2830d24dfd311639787bbc72f56d34a6043c2ac83ef97a96f7dcc36914f627c6b2abbb7f5518e7721eee30c8cfdff3bbb52fed86a4fba28c9c4cfb8c7a633bfc277047eb5d8b32cb319fe7764f9c69a1ff675b1996238e924f3727405b2baccf5beae2fbbb734b5962feed91d874dc729cbc48cd759ba1a7fe2efb86a516e71996603a94850e9df81579f890c2a01b1d1a3a45eaec31195471fd5a73788681d4c473e197ecf411db23607718f9c8187e186bcb4309f8ce1eaa355d8b1c4e3c5fb7bb26618b72d7e5a7428bdc8a4d0be1052c36b094ceed5d7f580346a8b8a628f87c214570da76c99154dd430fa1ab4f50809e7751049b048da0a94d540b977e76bb608e19af9fe859fa5ac00ec4fc201f0f355f9be31fef7e05f582d6f898b11fd4f1621a551020334f94913b4aa0b959730ede86e1aa81cf0054c5cb9af4e3af0abea8f8ae36add2f73372a2e3c0d1dbbc543cf7df86606b779ef33843a328b86ac5ba9c4559f5df67646b260966b0afa931bca8ee2bec5dfbfd04c6e89bda9e616093ca59b18a2600a48d65d8f5dfe900aac49e0a46703285ed8c56c8c0aa9e334a671c113cabe60680872b28bd9b6222bde93b7ed241a434c1eefec5fe18300ecb79bd19ea024030bb441c19224fe22c18a4dd363a1e98f60bfa2118561d46e4fb27a26391b2e136261be9809d901890cb1b548c935309fe1d5f7d3d3eba88e32dc9176e973fc78a5a941993d9741272e0d454d86e99a3544b3c24c81fb5923f4583809d965bd497fbde3c6fa15e909fb58acc6d45e763587bc76cb50ccea9b60adc0772a4e800f05d7919fcd08bd1d1d6409098ed6b2453098904819fe902ad0a516d0e18ffdc27e994616ceaa865e23203b317dc51d2a3d079614ecf195c6a2887d48f6149da8dc4cce4b9a351098ce8048f6ce54dd6228c1ff0a0d41d4f30eb0850d1d6780f19fb3d28c06abf12fa4de18baaa38ce30e46dcb3d7f81986441e785d86d8353f91c69963db389ad578dc40155fc1e9303cb7605b0432b9b01cc19db27b2e50979187ce9b3d35", "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"}, [0x6109, 0x7, 0x761, 0x1f, 0x1f, 0x1000, 0x8, 0x3f, 0x2, 0x100400000, 0xffffffffffffff7b, 0x81, 0x7, 0x7, 0xffffffff, 0x7fff, 0xfffffffffffff41f, 0x5, 0x61, 0x6f52b88b, 0x80000000, 0x2, 0x9, 0x3, 0x80, 0x6, 0x2, 0x14, 0x8, 0x80, 0x4, 0x7c, 0x9, 0xe743, 0x3, 0x8, 0x619c3b48, 0x100000001, 0x6, 0x7, 0x5, 0x53d5fd6, 0x5, 0xffff, 0x7, 0x200, 0x0, 0x1f, 0x80000001, 0x7ff, 0x77b, 0x200000000, 0xd53, 0x81, 0x10000, 0x5, 0x7ff, 0x2, 0x3f, 0x8000, 0x9, 0x4, 0x7]}) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) [ 953.888544] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 953.890407] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 953.891660] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 953.892861] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 953.894191] blk_print_req_error: 30 callbacks suppressed [ 953.895234] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 13 prio class 0 [ 953.907504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 953.908680] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 953.910032] buffer_io_error: 62 callbacks suppressed [ 953.910049] Buffer I/O error on dev sr0, logical block 0, async page read [ 953.918609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 953.919121] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 953.919826] Buffer I/O error on dev sr0, logical block 1, async page read [ 953.920803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 953.921416] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 953.922262] Buffer I/O error on dev sr0, logical block 2, async page read [ 953.931881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 953.932995] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 953.933870] Buffer I/O error on dev sr0, logical block 3, async page read [ 953.951371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 953.951920] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 953.953014] Buffer I/O error on dev sr0, logical block 4, async page read [ 953.965379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 953.965932] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 953.966873] Buffer I/O error on dev sr0, logical block 5, async page read [ 953.980338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 953.980868] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 953.981680] Buffer I/O error on dev sr0, logical block 6, async page read [ 953.988465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 953.988995] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 953.990015] Buffer I/O error on dev sr0, logical block 7, async page read [ 953.997373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 953.997896] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 953.998698] Buffer I/O error on dev sr0, logical block 0, async page read [ 954.003064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.003790] Buffer I/O error on dev sr0, logical block 1, async page read [ 954.006779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.007618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.008394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.009030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.010110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.010854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.039009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.039722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.040673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.041814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.042516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.043286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.044218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.045132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.046352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.046978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.047922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.048839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.049944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.050852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.051779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.052961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.053904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.054870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.056022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.056950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.058071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.059011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.060098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 954.060996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:50:18 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 96) 03:50:18 executing program 1: syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000180)={0x14, &(0x7f00000000c0)={0x20, 0x23, 0x52, {0x52, 0xa, "6976924129b8bd0cb4355a5645e6b893c461b0085008db24a35e5e746b0acb947d265262d6ab3168c366c10bb8aefe22587504ea90e3ff01aa626ca765d58e3e97357ebc88c861d500dbf5be2ea56108"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x405}}}, &(0x7f0000000400)={0x34, &(0x7f00000001c0)={0x40, 0xe, 0xa2, "e150a3e8d9eb7f98ba65e700339f064cb3caf46a04e1a573473b8df53a29f39002904ddcd0edcfc9d257a9a383c35aa6510b8f43d791ef19f4863e51b678a2923a9304f02c78b4a213727efdf0c7c34709518307bdb98edd59230e5bc182d02edf0ffb1f22ba674e821b6544591e3cd906686c2e3b13ad962311d4e583d140aefe695834c727fea482e72328e123b0494812370f1cdedcdbd996052568d26bb86fe0"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000300)={0x20, 0x0, 0x45, {0x43, "9da60cb9e7856e3a8baff34ea8689bcfe2f2786975b27d7e9b250e7ea1d679f2925bad92e2687af642fe146e319453f1fdbebca5ee3c0d866ac7348e6783004a5e9ad5"}}, &(0x7f0000000380)={0x20, 0x1, 0x1, 0xd8}, &(0x7f00000003c0)={0x20, 0x0, 0x1, 0x7f}}) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)=""/1, 0x1}, {0x0}, {&(0x7f0000000080)=""/14, 0xe}], 0x3) 03:50:18 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r0, @ANYBLOB="00022dbd7000ffdbdf25120400000c0099f4263afd332a62a66e"], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x800) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xff000000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:50:18 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) lseek(r1, 0x9, 0x1) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r2) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:50:18 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x1, &(0x7f0000000000)=0x4, 0x4) fork() 03:50:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:18 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x20, 0x0, 0x1, 0xff, 0x0, 0xffffffffffffffc0, 0x600, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x2400, 0x0, 0x3, 0x3, 0xffffffffffff46fc, 0x0, 0xe6, 0x0, 0x6, 0x0, 0x401}, 0x0, 0x10, r2, 0x9) perf_event_open(&(0x7f0000000040)={0x9f1195a94f3d2a9e, 0x80, 0xf9, 0xcd, 0x6, 0x80, 0x0, 0x8f, 0x4000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x8d09, 0x6, 0x0, 0x4, 0x80000001, 0xff, 0xcc, 0x0, 0x80, 0x0, 0xa4e1}, 0xffffffffffffffff, 0x7, r0, 0x2) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) [ 963.233786] FAULT_INJECTION: forcing a failure. [ 963.233786] name failslab, interval 1, probability 0, space 0, times 0 [ 963.236018] CPU: 0 UID: 0 PID: 8375 Comm: syz-executor.7 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 963.236056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 963.236073] Call Trace: [ 963.236082] [ 963.236093] dump_stack_lvl+0xfa/0x120 [ 963.236135] should_fail_ex+0x4d7/0x5e0 [ 963.236184] ? vm_area_dup+0x25/0x6f0 [ 963.236222] should_failslab+0xc2/0x120 [ 963.236253] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 963.236309] vm_area_dup+0x25/0x6f0 [ 963.236342] dup_mmap+0x80d/0x1d10 [ 963.236399] ? __pfx_dup_mmap+0x10/0x10 [ 963.236436] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 963.236486] ? lock_is_held_type+0x9e/0x120 [ 963.236527] copy_process+0x6faf/0x73e0 [ 963.236577] ? __pfx_copy_process+0x10/0x10 [ 963.236628] kernel_clone+0xea/0x820 [ 963.236652] ? lock_is_held_type+0x9e/0x120 [ 963.236687] ? __pfx_kernel_clone+0x10/0x10 [ 963.236712] ? ksys_write+0x187/0x240 [ 963.236739] ? lock_release+0xc8/0x290 [ 963.236777] ? __mutex_unlock_slowpath+0x157/0x650 [ 963.236811] ? kernel_write+0x623/0x660 [ 963.236866] __do_sys_fork+0x94/0xd0 [ 963.236894] ? __pfx___do_sys_fork+0x10/0x10 [ 963.236950] ? do_syscall_64+0x85/0x360 [ 963.236987] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 963.237017] do_syscall_64+0xbf/0x360 [ 963.237057] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 963.237085] RIP: 0033:0x7f788cbadb19 [ 963.237107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 963.237134] RSP: 002b:00007f788a123188 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 963.237162] RAX: ffffffffffffffda RBX: 00007f788ccc0f60 RCX: 00007f788cbadb19 [ 963.237181] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 963.237198] RBP: 00007f788a1231d0 R08: 0000000000000000 R09: 0000000000000000 [ 963.237216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 963.237233] R13: 00007ffe430997cf R14: 00007f788a123300 R15: 0000000000022000 [ 963.237275] 03:50:19 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$SNAPSHOT_CREATE_IMAGE(r1, 0x40043311, &(0x7f0000000100)) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f00000000c0)={0x40008000000, 0x101, 0x1}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) syncfs(r3) mq_timedreceive(r0, &(0x7f0000000040)=""/12, 0xc, 0xfffffffffffffffb, &(0x7f0000000080)={0x0, 0x3938700}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) ioctl$CDROM_GET_MCN(r0, 0x5311, &(0x7f0000000000)) 03:50:19 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) pread64(r0, &(0x7f0000000000)=""/113, 0x71, 0xffffffffffffff45) 03:50:19 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 97) 03:50:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfffffdef, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:50:19 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000080)={&(0x7f0000000000)=""/79, 0x4f, 0x0, 0x8}) 03:50:19 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/140, 0x8c}, {&(0x7f0000000200)=""/219, 0xdb}, {&(0x7f0000000300)=""/131, 0x83}], 0x3) 03:50:19 executing program 5: semget(0x2, 0x0, 0x480) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:19 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 98) 03:50:19 executing program 6: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x78, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}]}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x1e}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x20008840}, 0xc6) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:28 executing program 4: keyctl$session_to_parent(0x12) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/151, 0x97}, {&(0x7f00000000c0)}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000100)=""/77, 0x4d}, {&(0x7f0000002200)=""/146, 0x92}], 0x6) 03:50:28 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x20c240, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/9, 0x9}, {0x0}], 0x1000000000000057) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pwritev2(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="a25a529535489469cbec445bfcb24221e2d5524d136d160614ee5e81d6bda7380ececda6370921796adb53d4be64ceb7e7d7d0d17264ed7e4ba5800b0bbbbac6e362e29874c8cc90120a0f94f142dc1f01594fac7e282d55c967ab6835243d6792b40e7611b78943dc742f5523966967140d5e75558bcf1d11dfe9ace1c5956e3b08e60f11a7d4ae4d16ff6d90940e41489849066be7f3f7e896e180b233d2d26625ac9788c40093796299170c8e7eec03669fe766ad4bdfefb07f4e1def9f3185698223b22400ee97b9b899e370d447e5ec38bc9ce5ee70a3fc1f97fb84d3bfdc65fb4332953785a9aa5d6f9861", 0xee}], 0x1, 0xffff, 0xffff0001, 0x10) 03:50:28 executing program 3: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000000)={@rand_addr, @empty, @remote}, &(0x7f0000000040)=0xc) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, 0x0, 0xee00, r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x894c, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) r6 = openat$incfs(0xffffffffffffff9c, &(0x7f0000003080)='.log\x00', 0x480500, 0x161) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r7, 0x894c, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r8, 0x894c, 0x0) r9 = open$dir(&(0x7f00000030c0)='./file0\x00', 0x20800, 0x92) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003240)=[{{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000080)="7324d15c9d54df66dc8aa74138bbd8", 0xf}, {&(0x7f0000000180)="8cfeda89e8b13bd3548809752741a9cc0cf98486065c52d2532819", 0x1b}, {&(0x7f00000001c0)="8f77a18c5b9cb0ec59f3e714ad87ced31107cf7827ed458e23dcdb24bc6242dd7acef82e67c11c23da1c68948352ffc6d1a39a870e4eca55b3172f235dbc0fac335b1f9ed54d15170a89bc1cef18b6209e5bb3489f83e691b58579de4931f565dd85aa66ab7154bf5b3c6c0e2ac7c8284df5ebbf496592ac60b0cea5f4a0ae3d9c86372066ddce4dc9db9a3602a4b3dd3248f61a215ea2ecca263cd78c38d7e6430fe10525705e5b163cd3809da339d3b074ff06f9ec447ef51efeafc0cefd2bbbf50e5e01271d6d3e8df6", 0xcb}, {&(0x7f00000002c0)="0963dab931d3489657f7af205ff83baa93954aad00c51e0a6b27cce85fe1ca1fc330c2b9b07d0433488c4a88209519718bcd7e5e7dc94562cff43f23886c5971fb2ccb6988d2dd0bd561593a450650977cf7b535058aa0a84770faa369a96f0831fcf5cfe4789298c72ae7236b14c1310dfb88ddd23f1e4ffdecb89bc12e4f5af214e21818f5e5ae84448e7fcc8cd610e61f928748b30dfb049172feb77395b52631cf1563b79b9b09f15712406ec00043598b2b22dcd3a96b4a7249c620f0d4b07a9ceab07b85a8d1c165ddad0d9aeeb28cfc62fe3935c499d13b7f9ff11d8c2e9c16a4a0435cd5948b1f", 0xeb}, {&(0x7f00000003c0)="118fc9006cb914b7c5d582959612619ff86cd2c0901e2c49cb65661d26dc991ef5f1fb113045484c3c35b5f32d1e4f949f65b90712efee40aa4e8d7ed36e08aa562eebea68a3ef6f8012de6471b65e8b2009", 0x52}], 0x5, 0x0, 0x0, 0x4044895}}, {{&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000540)="48a5ab1881cdbe027a4a03fe3bac7489e872b7c795d757c525ac50be0cc4da9f6326818c83a57392959bde3775937a13a5e3f72761ff6fa0528a276e4e2274d5d793a0ffc844cb79b8bee40dc0a6c3c1c0c615fd25b3312a9efe1f61a26d23dc0080e4d5", 0x64}, {&(0x7f00000005c0)="c99bc0db4b22fa9d25500e50e7b0aa9dbd1b554e57b45ee92213f10c21c00b4bb4b094efc78c656f19dab816f557795e1c5881e24664b75640a6a96e46c83f93269ab230f8c0139cc3a8cf2d59275f69abde227f1969f5dbcd764cfd17f4f514b009a9a4bba6eea54e90029b5e68a9e95cc490d4826f651f5a1d345f933d08c2d2086d5790", 0x85}], 0x2, &(0x7f0000002c40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRESHEX, @ANYRES32=r0, @ANYRES32, @ANYBLOB="2dd93c89"], 0x40, 0x80}}, {{&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000780)="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0x1000}, {&(0x7f0000002940)="57c63654990835e9815dfd8d3b239753bf553ed83ac7a17c7dc7e89b58cfbd79720a793298978243b1c883b555fd89fbecd0d731c9b76e98dcbc37e3b6fb07d3577aa3e3172cab0d45152b1b0c71b6b3da", 0x51}, {&(0x7f00000029c0)="ba0c5705b45d0161e6accc8da8310472bc080190e1b9a37abcbf206e8226d7dd449e33edc14d2b069d82e395b49b3210eb82ef75cc2f479ba2399263d9adcc5b0c568fb63ffc6e896333ab001b865db5b38c11e3e9c79cc3bc03fc16e2bbcc66489c67d8d121ff5a35e2c2b28fe4666982ccc80ee4faaef796e105d96582d96897b0021550b9365f2140ec9d3f813a6be4e6260587c92f1b0459d9180656170040d10887280ba3f76fcff780a1a2cf5ecec8024d46aeaa76ef376f14a8c832f5de16a50df0b1cb7d334ea77f42ab69b84ded8284c08ab65cb61e685c9b70e0afcf9c54ebbe36a955823fb84dd47e91", 0xef}, {&(0x7f0000002ac0)="2bd80492b2bf0cd08eeae951afc555733fc5dfce6e9e06c6232172c26bebda706c78690d251c49f1b8bcc30787cdbf5bc96ce986abe881ffa73d2cdb720f20b68aa41a4e0b9a3321fc2cef3cceee880e3162a71ecd9c21eb147479a3051a383cc9e3cb7709b404ecce62799742097e636416a14493c384851e1ae85f22ad5f467a86086056627f5199fb685c988df1d0d56b3282dbbc116ec4e988e3", 0x9c}, {&(0x7f0000002b80)="f014ddedfa5d49ecfaa96dccb5383ec1934a82d5d02226aa8b8cceff", 0x1c}], 0x8, &(0x7f0000003100)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r1]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x2c, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r3}}}, @rights={{0x38, 0x1, 0x1, [r0, r1, r4, r5, r1, r6, r7, r0, r8, r9]}}], 0x140, 0x4}}], 0x4, 0x48040) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) listen(r0, 0x6) 03:50:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500), 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x252400, 0x0) 03:50:28 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 99) 03:50:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x110, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x4) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:28 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ff) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xffffff7f, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:50:28 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x240, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCMBIC(r3, 0x5423, 0x0) ioctl$TIOCL_SETVESABLANK(r3, 0x541c, &(0x7f0000000080)) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000040)={0x0, 0x0, 0x27f}) r4 = dup3(r1, r0, 0x0) ioctl$KDSETLED(r4, 0x4b32, 0xa77) ioctl$CDROMPLAYBLK(r1, 0x5317, &(0x7f0000000000)={0x6, 0x101}) 03:50:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/61, &(0x7f0000000040)=0x3d) 03:50:28 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() (fail_nth: 100) 03:50:28 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0xb69}}, './file0\x00'}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000400)) pwrite64(r2, &(0x7f0000000340)="3b91f3e8f4edcb1c8526cd6980dc1569d9746b11b4b67446a10209436033d71280beca81522c43cf7bab63b6f72a145e7b3b36c932f1d3d607f5b693729319cd75bc2c404e7455c998bed4bb56b75133e957ea088d60221c1e555ba2f8bc42606710161298242bc04558d930c81f8b686b944308dd58925414b2e64002a0adab80879448631c983ea2c3c5aff6439617", 0x90, 0x5) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) fsetxattr$security_evm(r1, &(0x7f0000000000), &(0x7f0000000040)=@v2={0x5, 0x3, 0x3, 0x6, 0xb3, "a3e636459f34bd41d8e84bbba589ad8ccb2e7cd9d67ee0d3c0da62fe256c5eea74ca28f2abfa46b06d77bc5150ef98c908b85f09bd7942f7704920ebf8a1099c5d06607e16f952c8cebe6d43b698e732cfd856399f2a33d10a9c045b8c7b57a7b69227d6bcf0d00113c4fc9afa2b9fad4825f9f1314aaa5ddc142b273a697e7e42aca91adb79a3a5b52a97b9045732c7202e462f6c3034ffb16ce350d2ec0df489cba55b154cd6f0984505b60ece55e8284533"}, 0xbc, 0x1) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}, {&(0x7f0000000200)=""/219, 0xdb}], 0x3) 03:50:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfffffff5, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:50:28 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000040)=@v2={0x5, 0x1, 0x7, 0x6, 0x14, "e275daf51888096a564076fc7709d6a9bf5bf4d5"}, 0x1d, 0x1) 03:50:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), r0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="ed54e2a395b97594530800", @ANYRES16=r1, @ANYBLOB="000127bd7000fbdbdf25090000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000900000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300030000000800090000000000"], 0x74}, 0x1, 0x0, 0x0, 0x4008040}, 0x5049c1e13210d413) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, r1, 0x224, 0x70bd2d, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8005}, 0x1) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:50:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:50:28 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() 03:50:28 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x80, 0x0, 0xd5, 0x0, 0x0, 0x4508, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x20, 0x7fffffff, 0x7f, 0x6, 0x8, 0x9, 0x749, 0x0, 0xd554, 0x0, 0x101}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x1f) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:38 executing program 7: set_mempolicy(0x2, &(0x7f0000000040)=0x20001fab, 0x7ff) fork() gettid() 03:50:38 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) syz_io_uring_setup(0x0, &(0x7f0000001280)={0x0, 0xaac7, 0x10, 0x0, 0x5b}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000001300), &(0x7f0000001340)=0x0) syz_io_uring_submit(0x0, r1, 0x0, 0x800) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x13, 0x1}, 0x2a09dcc7) 03:50:38 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x1000000000000142) getpeername$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) pidfd_getfd(r1, r0, 0x0) 03:50:38 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000a, 0x11, r0, 0x9905000) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x20402, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000540)={{r0}, r2, 0x10, @inherit={0x58, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000020000000000000072040000000000003f000000000000001800000000000000050000000000000004000000000000000300000000000000ff00"/88]}, @name="73128fd8a64140fc4d4bfdb1f26c65a9e14d9d310f24e6ac14cad033ae3e603f44bda11042bec996df8b70f7459278f033d43d77b4d55a79c23dbdde6ae2263aaa3fc5ef98d03364d6c5686aad05cf40332ea892ccdd5788c6dc4b1bfd812069fd3a1c000f688b1dc0b3100733ba5b577685040bb752220964a3ac4cd25c1d81d6a1f2d77d020e79fc97b4aa38ccad0e63e778ac69b109fd4a83c274f421663915f37f942b4f9ea853247bc53e4d9385342ba2d6eda3027f65cb473a80148249a6515a078db22649f2ac770f96ab28d2ebea61cfa070e52b07a0c2053d33b213ef51467f86704a10ada944bd19648aeab73316032578931948f52db0251a1c487abe8b3f708b921baeae5358b38e7cec7810615ff7d19884669d0e6234928e026f5453f59dcaeacfb9eded0ec2c6d56864b5bc8692ac937c911ca0259bd502d64ba223deddee771286b4a258e4cc2b03d3dc8dc647570e6921bab72933b5a9815f8f8f3779bcd88986d36b6fc9db392b6dd0c74d5fdf6a0a6656cfd3ed3109fb22e6ba27015101a7ea8273dbfa26215272bea4bd77d7395a6282b5c86d4043ca8bdc2930c1dbb48612ce141cda70d52c2967a5547456418c5687c7e1798cd74903fa928765873aec75d1219b68b610273669bf91447587cb3305d5b55a3023d90e81b9487558dc3c1cd4cf30725a8ba1f66c12a7d2a772268d01a13a77eb824e8f8a6253762c9ff9991818abde976e3fc0ee16d9b77cb2c8a2ce25f4e96e97666861cd4f8aef081fa875e2571d0c78796ffafe71d3f8286352b1df421552e92fa26c7ad494dc810e1cbaebe6d78c6499e6e4a0705913870a9002196a377a9d9e1562b5330788535bb51e6ca996985e8acffdc19e5c6069ec5456061aad2a1b7de90ee0090b29754996d74e146665213ccf605d6ffd5bcbc3e4a761debe2061cc9138ad3d8eaa3b101fcbed62cd3c8077f9336ff50e18637a625eea119efbdad2664567b4bcff730140668efb9bd4e34ecf07054ad988909e8f211ef3f78637e6c829403d9352ee8363e8b00d82083e86c1872d23f97f5627bfdf48c452d994a09475003df6714fc54a08c6df880b70b67a31614ff678ac04c4e05298c061e115901bf5a38cddc5a57419debb9f11418351c9316dc06f1a10bf6b7b208bcf1f67cab67985e11e08d50c966ef8a69f3ca163b96f9f4d28f5ca044a6b1000f4d5de58722411fbec2f36b8e45bccf9b36716af77c2ac04a00cbaf9c381a13c259bcedf23f35e69463022d94164c9e082928033a69573b59fa6076636fde9ea683b6ddef33e3b5d756e527887ff45abe92334a81ffef5949d145dcad7f5201877bee006886be8b1e6a2ea4ececdb3edd72747a22e92c793270ada58103a7b2ca4cf06348a2f069bda307a2103fc181a19d8aaa56ce6b814ccad510519b01d4dc6d2ca63eab8eefeae0569f5d3fc23342705bd0839ca749338fda64c12ea406c605574b10cb9c6d7306521d6e67cba4ed088177f4fac3a1813a9f9aa49cf38ecc2eb4f040b11a7c69dac37e48f9cee7b167115d4dc5d4c2d534595d7add1e6e329eecc2cc50ce6ccec218ee21cf549a86f3396cd6e4bdb8daeb4d105ddd8443b901acf787cc64c9c0dbfb52fdc1b9eadb49e0ac8dd94c75691aa82d3b8837a1bcab235ecad7a2a4f37adc2c1521dd4764e0122527e63984fe57fff5591f236c0498839975d52067de7f9c97c37808bb877028ddec727c8491ad2f64054e87bdd0854105682379ef00971a1b2a724a0e04ee19f6692fa2c62679e152182e2bb397be56ae253a9746350dccd1cf27b7e59ce3dccfed2e0c606612967c7dfe59a1f0ef96c026fee8774073a3e0cdb0d85154fae257cb656924f68cff543f4da744185b75140c08d3f8d07960ce15a5751402b49add7322e0b261cc46c162d53eec70fb7068bd41a54bd7c198f9e9d8d59f254df68fe8d15035f79f1e66f34b4b6ab8984c4b1c312d7b9525429eae39978567c146b98a9e987bbb61d7f21aafda76ecc1c68c0426376e55e67b61942b02a1a576b15ee5c4dc8524401b20c2c631dc94c2d5a94768f5e847e1c37e3b05debea275f37b0590a57a689a1f28cfdd8bcb05345e1b0d126900f793dab37a51dc9fe6f8987b7ecf5ed3d9610d8d8af910f091cbbbf92a5ce58a1d1b9169c21c88ea45caf8d89e0483e1277ada7a4111294f517ae445569bb91aca94b77359492d27146569b9a953781ae7ee2934e4657392ae455e3afabbdf26c80e2f0f8400cf48d192f5dbd2778a10c3a589c269278a51813f5ac988f212cba2b85b94013518815cdcdc03f5548ae8cbb2365a189def9b947c99175b754ed33c49bc7cdebef038633a103145dfd2beb624bfe73ba1c863b42cc1977aa51b02468ee020ebd9979bedfe1f0451e8e90ca2bf43e64ea289453082497dbfa421ab574d2e3ce02760b8dfde2fbc8e0511c0d394f2115bbf4987c04f6d7b477a5a664663fd1cfa89b85714e5e0dbf45987c22b9fc1064bb1f3994b0a5753531164425eb58d22af584075e0b3e0e3ef63d1d3d20d00ea78e5788d72d9646ebdbe6c5250b402adf259ccb0bf8a58c0c7c3204ac7f9f8ccc1e1070dbc657ac1ed234278a2020953a73e738880b84bc75a9d71f590b950472dbfb4670728412b0679cdbf1e807748fa211d17356dff47e7855288de3934d9925ad70970f39cf302edcbdb5c7fa3041af0ef349686c4548cc49a35503b9debba75f30893e84e1c3a19d8a32826f2d59ca0c5db184efa34ba5b678cce8d4052f62ab608875e56dc55f724b0de3ba93dcf1441ae933702225f1fda193a65b411883b8219512c193bedab80a6f61623a05af344b1590708f819efe615c82e6607bcd4f0a528eb71f4f22bc7edb8970155214e53a9000c693d182fa6989269d65fe8d134e538b65d384ce54c29b5958b3be047a42af376546a0f5328d4fc6fecd27b7e24d1f51d9565d320d417ee92bd732eae70ee0644e0e9813c071be9bf8f845cb82f05444cb1761430179f1122132253a699fa220ff0df3f8a5ae529f90ac86a23607e9229a345d3a0902d1d95bc8e22cf81fb7edabd46567af8b3b985a487799e839d89e4b1cf005beb62337f3b11ec89cec4ab99b42093c42a9c58a1e95bfd2702470a73087336cd170a352a2151881eac12d563625c20e0dff0730495c1cbaebfe62b2c4e6d979de31652e6e282d07873e553615d5f1bb05a36dba60d6f421356f8de1a9e839d34e22c94b84f41e15460de9347ffd3ddeb286a9d0c8d5007ba93842b598a18e149cafde5c0a6c677599a04b36872db3d5ea62fbeb7b6d6fb39df647a60f19be459b97f38f98cd75c33d539c7e5e989bf6af2ffb7afa8f9352237bbe85da8340af58e55d176d22edcad3e1fb93520a0d9f613f99c121c8c17dc341cc3967ebe8dabecbb993c96fd1236d41ff8eaea6b1903eb682706628e6f29cd3e60e99c9a6998f3aab5b2e95bc5ed171445c5bc1c5c82518c1b93c668d190e0d5ececb4caaa5173492cdffad37d1a3e37a509bafff89945f54379f3b3bc6f181d1672666539ecbc3c601608b0b2bad3466cef80cb2231d33341e0c29d08c38107dda18d9778f463825dce8baa0007ee7f37c85f58def4b1b0a9e50b457ca75cf82cfa1445db02abf6a6464a4c74496926cb3d7bd928bb63056399d22ef1f972fb20cca45086be059c35e26801da3feb287b83590b7bca6f81ad9ef139bc4cd8fe2549daeba58748bb96b904da3788cb47c8418ac063b19e20bfa7c6cb00018276d6067d7d86261fd99f275dfcd3bc07378317f07e01b670d92b760f126b3708d92d8e40cd9bed1bda0ad489812ce007d38351d32dd660b4dd5a35473603f4f26b51074bd05c741162be3eb62a1f7b9b12d5edbbe4450546ad3227a86506dd88d051484f9ea098b6639b0ff816733e5a86e7c3b8bcd0229075c204ad824f46486d3b2eae81271da416b28d02bf26d7882c9181c2216ba390cc34472a78c1125ef8f2404b9625e5fef6dacb46836418ca325b8f463526baf31f0b4c1815fb242f8453099b13671bd1c5ec462cb29765eec66c8e2bb010e0f4d1424341ba253128c9431a06f6306df70439fce0e28e1d1b7c46151da8d6ddf1e5b814090c84cb1ce691426a6c0a3ebf73e1567e3e249a1635df48e1aadc2c45de81460e4926b310719874b3e4c7cb35b9c2a85d6b464070c0bf171800388eecd379a3cdbea354abe0212b95ee1364c686443c5423d34204aba081a815c6607dbd84cacacdf653886ea9449c498021b0dfe9d914ba9bdafd71bb4bb358a28bf0dd79fd8e6730407ccb70846e1255c3cd4638bb50736f565a9e22e73b0b138899bfaa88f5e44017ad7519464c6c72eeecbdac3f2a9782ff5a03f2ad40442f6bdb4260de8ef2e27c35d0a4b1f48021d2f7533513fccac0de6a8c73d3d4cd554a4f23b6bee32576187dbc67fa2594b4846352afcded51b203b06081a262d5eae21e90e935426d89eb0548665a5af8ab72d4a82c02607d45fdf1d8240d1b93277d34130dc38560279795470273996868d1c88bb0f957d88911eb9bf4f1803faf274cd358c3e209a82f4ea60a8a02cd87713a738c8e7e05477eac6431bbebf99fa185763e1af7643565c8dab21dff2e4be63a1cd4d2c79e79fd8b0b86a9c2ae0ff10adc55f8eb8ff194b42b000c194f45be660ba1f38ebb473823f01d53a244830a91278b7fe1647851c1bb957ec7878f34fb57fe50a3055fdb3a7362d53a9161b99c2ee5449421751bdfab4c424be0dcd5cf664268e502214d031da45d7ec4a2c248c967d2963c11093b95ab22650bdaf95101a0c97e19fd0e450f4e3a1b813845509799ca46ae64110ca2a0dd3888cbe9e8e96c2fc8a676441d60d7bc9f71a3ae81dfe434185ba1657244e1bf2082af093320693a761cd6066df1c52e33ba495db30acf02a37d19b1db3ea60be7b09d962b76c049a67026c3ab84bb2832d99b8966f297958b02d064553da6ac27e6284f2566dcac492c0e4b9b982393c8cb5a81b4cb52d32bfe519a7f23803a8e8a6935bacd84a35431c072656342180c41de2291dfaf7fb2321fe328551ba331c5a95990e553ef93c4b67d0d623d3d848de7fce27022b92ea958e849d3c80f2ebac3229975f80a0f200c728d8af70f9aee7cddb33963c0c025429e1883a2127fc49870187174c855f5927ba76e8cd63d788474b8fb8aa6adbe219a836e559aa69e702502fcc6b461d9adbe14ff5ff11157f4972c49c7eb12bb12ac24b222cc3cb1549af1c6e3d10ed92a0bf1f618c68c75dcfe2ce9ef5c5fec3553c2d5ebfac2f84eaca052d8ac546580ca126cd118d1d2a2ac3714bc02a7305b2c0c11df0610ee5c702182f50812c0f0c24c794ac23f5f635c62233a521c70b393829e1bccfc219d131d65c4babbb5003d267415006a3db1a619039166acfc611f187ffd54d593c308a61e5e2d74f9a0bc476a00f7acc1772edfdef05b43c92a7f57bf802c6bc0642209b752ea57a8a6e3e3c08d8aad2ebbce0eef6ee399f0c4b0ad8d87105ed0acd2d9653ce27c176d668e25d7545702df39a793e1563cce5754273cdd446dbcad8fdca75c2dbc0d996c1de633802c18580c53f8315ae5d6e57d6961319bd1ee3dc40d7ea2bced43f825c9d91f9190ef739d5469998a1d2fe255a1ad188dc2576f2e0fddb35d665"}) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x682400, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x2}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:50:38 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) dup3(r1, r2, 0x80000) 03:50:38 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x4, 0x6a4680) sendmsg$AUDIT_TRIM(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f6, 0x400, 0x70bd2b, 0x25dfdbff, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x14048004}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:38 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r1, 0x10, 0x703d2a, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x8001}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x4}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x20}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20048000) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() 03:50:38 executing program 2: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1) sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="c8010000", @ANYRES16=0x0, @ANYBLOB="200028bd7000ffdbdf250d00000000010180130001006574683a76657468315f766c616e00002c0004001400010002004e23e000000200000000000000001400020002004e22ac1414aa00000000000000004c0002800800010012000000080002000300000008000300ffff0000080001001800000008000100140000000800030000040000080003000000000008000400070000000800030000000000380004001400010002004e207f0000010000000000000000200002000a004e237e00731cff020000000000000000000000000001010000000d00010069623a7665746830000000001700010069623a76657468315f766972745f7769666900000d0001007564703a73797a30000000003c000180380014001400010002004e23e00000010000000000000000200002000a004e240000003cfc01000000000000000000000000000108000000540009800800010000080000080001000900000008000200070000000800020007000000080001000000008008000100006d11166861aef276906600080001007f000000080002000000000008000100070000000800010002000000240009800800010000000000080001000500000008000200ff0700000800020006000000"], 0x1c8}, 0x1, 0x0, 0x0, 0x4004010}, 0x20000000) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:50:38 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:50:38 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x109401, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB="1198750006000000000000002ea477c7e33b16c58792fb2b15"]) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x39f4f84d}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000040)=[r2, r4, r5, r2], 0x4) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x894c, 0x0) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000000080)) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r7, 0x894c, 0x0) signalfd4(r7, &(0x7f0000000200)={[0x138a]}, 0x8, 0x80800) 03:50:48 executing program 7: rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x0, 0x0, 0x4) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() fork() 03:50:48 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pread64(r0, &(0x7f0000000000), 0x0, 0x3) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)) bind(r1, &(0x7f0000000000)=@ethernet={0x306, @remote}, 0x80) r3 = syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x2, 0x4, &(0x7f00000016c0)=[{&(0x7f0000000480)="6b1d8b256d69a1bbf871f7e1462f5052099cfa3b3ba4095be855fc", 0x1b, 0x8}, {&(0x7f0000000540)="7f81a28eedc79923b544b8c1a37b82f08ab84c86995a5a0ff285f42a4c4499e3005feb5ca4da4f923ac86b4e99dfb617be6b3af588c00102729072e3567b0fe3e0d8d8e7fe522b084b68bc4a5c15da00d24507c84f0a61697137d3fed13b0393303ddac58527da6f6fde8063350b2ba8e2f6cb479336bb57200f407759eb57341c6c998d1fa6f11b6b6e27ffb0a69d0c5d862b37c81fff94809ec2e58c404df54c30a290067b839c0671793d9be46b42a69966e5a60cfa0b8ff71e184dd7e5e526531e891e906faaa443134a84a9e5f1ad8d4c5fd0139417f8a2b70050c99d6cade260923a738221d3fb618dca026af1df82c4b02d3e319e4f415d080eca1170a6e6b06798a915bd2d0f1eab0a46f8b308931e682b2ab94c5a221a726d0d5862006e33e44ed94f0c06a5a8bcbd21b786f90b2117ac0608edc8bffe5dd57ced6022cef94dbd042ece2253b8d5d16f357b8cbcb9dae054687fbc25b8cc560d956721ffa98f16786b8555cf5232384f4f3603d49b8979d2848fe4b033387361814c0f9315ca75cdc3c3efbf5fec2b3480eaffc1394bef9637f9afa8865f1d8ebf026139d68f4afa51261d378cae3b518fb44858c70161c744da637cec016bb569688f4b6eb2d65d8c78ae1611f909eea7ce096174ea4c1a74bf1312b0f1afc54f12f465eaabd64472210fe65ce2c41133f1a3697996feb113cdf69b2ff97b4c27854e3e18c2ca350b69a1ab5865969b7c93aa69595d2830517e2321ea62e67a7991723e79fe644e0ef55bfbf8c1248bea37263e1d00b89590767931810dd8283f42ac6674c2d3a47700ce0fee4eafde18e89b5e7303a8a6592b75dfeb2d0584dfb5fc2f4ba6a27a771ec474e75c47d9fe20206e8543ea71885d0b49f99f77d2325095ef304064c864bf5850ffcd1829793fb749899e8b77cf365361a2b5673b1761c3d8a9379e1b9e83626bf3e274f78e924768012699ac64c25ef1355eea3fe4c0f2221e4d283b37b4b9e3df220d965e4c5f5a9302e992b5ad88ef8d6be56023c43ba3ee94903e36e02e3a1161974cd2ad981f9db3cad5d8f3bfd1cbe82211067f2146fa8012814d1a3e6fd8cbdde78fce1eb424becfc5409a60c0c3a53d7b81a2e6c8f378ed97dbf6c1366b6e0bcb6c261fbe9d4911f966079713fb488bc1f7971987d158743ab66472dabe4b1042191ec57017a2000443c7412c18fd19c14fbfce4bc50bacbd63863b938bf574fd37e7491b9777d05bc7d241dfe7546aa03bfe8f5452d31c3a7d8e03b306b7c02e582c5bb706dc466db62d7f56aed549058a9b0db19647a2ba45f2890b3773259db6a41d7cb2898c069b5aa91b384af00a5fb091f1f8189e0431b991b0246ead3975e8948eab981fadcb1b65ec1c53838fe26de0742509d0ac55a46ce7dbb99f664b228675eede2ac838e689b4992eef574e33e66faee8ae1bfbf62b4c80073ab2c54ed8e9475b47565cb1962b71438047501e1a8d67fb1c5c3defb072bacd93e54a8b045bb240926157ee0872271a335bdd608c096a738d841a75edf3f5bf59beb39b01931dd0098707acffa1d33a9837c7685dde33e2d80b6ee5739a91ae999654f92827a9ed3cfe3c86a825f5716fed8fa925c219fcc5de5022cd39a00be054d7613dac550a68adb0f6c084c1dfe000700493d079da81be6d853c6da55db362ed26f980b43eedfbe6bad274393cf70452b3d36822540403255fcf90777f23ee2b801e1734e38927623d038b4f9b40e0890bd7c4ce1061846c246c65b9347dfdcf99b66a13b180a0e2a9050f9c42f4b7c70ffa2fad8dfac84b9b517c970e267ee9969ce795489413de5ae761aa6a461f72b871f73670977e0b1595754d7fd9de94af79ae90508dd109c5de3edd9f2db6a9852ef2ef437ec942852819d4bf660508768029bd34496677da47b8dc18d1603ed5e1fb13305257a1461bd76db1222706e61c819d03a819a6cfa5373fce291b393bc11c9f968517f4febd1493013cdc14ae68c30c2bf62be6e835c9822ccdd8ecf0e90f04c9441f1123d17fd0d121fa1f3675aa727adec486afb1556abf1f0321bb72bf8c60fc5182214e5d69ad392feb9bcf6bdff3afcbd6663fb6e5e1205eedbad570ea511d07b665f0094210c9980ce5c2dea0147e17b1eb7b1b3a03390799dd4b4db1b56cc6926bb43c82c2dfab5ce48badb939949523f4b68ac78818862e7b879500344cc6cc700a0ccf58a4bc0707461d90551d639a7002b1c9d10ebc4c74239fb760fce37576adb9f87d0579d82ffb1dd1190cb6afcb3ac148c316b539eee52e116b50455da327c8bf17cb97af17be29575a86ae0837718d1bedf972452173847cb95fe50857415f04d3b373a63d97745c32f8dc05fd71e52ec75c1a3ca0b8d2379aaf10a1d3dc2a88dcea8073ee8406e00e504ccb10c5a5b96809e9627c14a98d4a864caaf9494204045574fc4ae31bacc85e39d82b4744cfd99ac9d9115ee867a5d200eda3a0dfc1c536f7c02b672a7b53fecefe76eab2e822103a9d9fb53cb821d3eb9dee592179ee65272e935eff8c9fb1528165dfee797ac6325f2f4dae01bd3db9f5f2852e0aea7744064c92bb788a5cae03d0fb5aa70f392ec8dfcb142df1da8a8707d5bbe646cedd5603df37503800de8c7b854afced35cc88d35fa9abcbe257510148d1d06f42004bd6d67b77a67e2f9f4504d13206363e4f210ef499eed892c49dadbe0cf5cc8d21bfcf03d40a8b69abe6961fff32895cf9d53086b8dafb3a612d1745a495cd6491bdca7507800027ebe88cb8435a3d285555e997363265f293e7e83257dc8f0fd07ffeb1ac35632d1b4f3089112d1f8fafbe6683b132df5338953fda450cb6ae7742d46a145ed0b8e8226c220b8f9d22e8aa3b6cf3c0720ff1d0f5ba830a1d2f71134a28b797e6599b4e44c4e098f187e2a052ea6089f13474d0c2499bb3aab2cd2e9a2da2b189132034a96a102a4965ffdcbd7d0d95921214f4da3d6b71a846138abd6b28ab098c76032210bf1f4e67baa15090ecbdff934a41b7080cdc9991b1148018e33f61054c088b0f5ae9f5707bd26bd6b0c36d4b9faa51d32ad6c33e45953e9e4ab7517303c74f768f1ab11802455e8764d0ee00df59a08f9d04ac628cf4f302a0c491aa059cef5f08bb4b065377ecdce158c55eca12b14cd00ff1ec3f147f41f1bde16d2904740420504ed53143037a6b0b1b6c845daf355cc5a1c5cc4633c3b5a90ee550a97b6da2a226f24f2f150b04c36e718cc44df5fff60f11106cb01b7a440c3e20b775af228cf47fac85bcd7733de49053e59148c8360cedd2c6bbffb3bfc2c95fbb149123367c83c42b1702d275b176b7c0146b3046220a90660638d10b649089ffa7c3607cac46e6c8c6768dfc97a67acf249bfe25477cfa18a1dc309e0f80f8292f3183d20ef8c0fec382d620f956f7d23695f9d12dfcbd0e8ee4610c72711b9a04f9e363048c1e10a96b902541d97ad98335bd5df8081be17cafc064af7a7c65a39c7cd2d13436eb9e9ece821ce2ab4d6dbfcf4bbb96dd29f26382608765a3cee4e353074d400d4e09182fca50a60bd7c380f9ecde70940147d785f675c7531b7dae68e6229b9bfccdeb9db1e4701367ee20036f07b8b019a51c8c05ea5a5a187d914f3c1f6567fa04e74edf36a02509e9cc8cb29cc4feaa37680dd76bffe0846ea375e7c5bcac39496d319312fb5f9e96599ed9e5f3c598962b60a32d999924e31ffacd690ab4ccd2faf8431a56617fb92acd7dab1d5930f07e0d745533f5bf940433efad291c4d03016521d38350ba73cbe42d85dc275b2c66335f341a8aa13c46bf43372cd87a8b9b7af31f8766f6d8706a8ca91816dc7cd2179ab1b8dc9ce942550bc5b2aa6c72696dbff7f9bc336daf7916638349b60481de2f8869ea375cc8a8c4bb36694900a327f0ab260ff4a20eba174592d64ced54cf813d536d5a4d529bab05e1b5f389aba873f75520f3aa1ab31449ae908efe6db02e5ce90c02c7f7db4f765a2f9cf586745263b56c0b644da041295f79e63bf5a52f4d60a49a0d0a1dda87cd080125a2742843f05d8fb9cb6817ad9103e0fcfe17407863a4da0c38fcc5cc3423daa49aefcf15ba5ee71ae21609df7a7765e84c3e05823b0dd62fdcb6c2fd58a2150863bbf205a91886075c3a40dd7ff0d74cb6c128eb323e654c960260b049083e5dffdbe4d6ecda9e0c6c8de24ec892deb35ca7de84a8860db939ec16d28fe0dd520aceaf402c880137e8679c87c0cb4b48a3087c40ef23eb64f182880e24820d38dba1d885803b21cc5699d5c07945f82d61b09a62c7c114ed8671bfa364a37fb87e79115bb72cf08f0bb093b320c332a3491058ee73bac39027ec85497f9a2e2dccf0cc1108377ac2964296e5548322ff78e6fbb7078451efb754ee8237ad82fe6bc0f5d55837671b06f6fb4a1ccf50d9ab98e9ef960bda3e21b28ab2488ed0cb99b0fbb08ccb93fb10a8037d7c4ec9f730a0da2970d2db786a1e356e47747b4d362c74a5a744f7a3bb8e5386fc03d97d153b27f2e52d872a7d44fffc8ab939457d4ad4234ad1d4bfea70e75476e29e6abea2087e7010bebe063af6ec029465d8aca0c134e527403886b798332cc0d15b607e24e236eb1c056bd714c6a40dce4daec5db0091aa97b7491e0764367fae736b3bd6f2102177678c9ad00298f4d094a754cf21c8bd998458131bd7ba402051cf182ac937531532e41676465d8d359c10090852aaa728720a3d4f0893359faf0cfc7835fb3f94426b5bfecd4f9d84c526689222c6fc275faace9a8058839bd6ceecfe4943b285bab6b2fbdd001058fc811e903f0f89b6f4f235fb3942d78c3e7bc80ce5bd8f938bd65f1e5dac18444f6c83048f967b372919ab4895e82db071f36579d54a425101c09616218ffd287cf23e7e174f75e6539294f291ff6ab5375cbdc337c825dd0dbbb03c1c78518639598eb8c2dd572aa0d5101a7164687cb216b222fd41bc571cef49b4f0d642c935175284cdfbbcf27940abb594b67c59850ed7b00e3ff6f72eb9a9cf516d74ddad4e5012c3ccaf2de4f56ee8999576a72d3b86d978a8d676d2706ee6abb897922a207f595651398bfd9a809e3612a9d6d9a48d49f776960c1af5924c748aa06d7a50e482f8701c0beadc411b781247cae676c0ca59e3dae9add16972fe24d73b1950df47b6753341906b4a651ca033b4a20cd90d03fad31adde1787f7ad37005592f48d9141c385129cd6d4572e1cf17bc36683a0b13e76bef7e072d7f436b2c1b32e93bd10cb25d58f7bce033f0dfd7d314dc2d14222ab408051c473b1fd0364fe7576e4f035b21eeb5be2db86b4149b7d933b72895b8d094bf0b7f61e6e0b5b3df8b58ca41395f12ab42d0b0f3b0bfdf703f4469fa83e66fbd40a8404defc1d7cfe2fafbdf13b5e29ea0fe46330bdf9b5057cf82d38b6e341eec5beb2dfa4f54cefcbabea0e80efd8909a2126b8af3f3a944628f426d3ef6d5af474243e1f6849e7f8ddba20d4e5538fcf783f33913d9b527d6921ae8849885ad43b36ce3db723b45e293177c5e42c0ec412c3e44290b317ba97f0a8a6625a7e191c3a9d6cfc4ac142cb7aa2346241b318012b0721f1155a87ed553b17abc85cc3a940f65953e25c88a00073a4715bd18888502de42fb0830327e83926c130bf399e14449db58f2a51b3d9ed81ea63e00558912ac0fb217f43c2cde96e6f74dd41cdad0af90b53addc34ea4cce1e94007a0678e9652a9185860a30c933a20a8c2635fae1c2c", 0x1000, 0xa74}, {&(0x7f0000001540)="d1a8aa03271d95921ac221bd217092dabd7697ba443829091aacd9fe2b4344385dc053aaad6607f0f9fc7af704fd463efa795435c00b462d125d4b34e77fa28b43fdbf9d66055c4f8eccd1993b07fe084d64f7d0e7622ac7eaa34247cc79076d46d82a141116f914be8a698e4fcfb1a797fac3d16f4a8a8ad2fab8958800a64518a36c7faf7352f60ca24eb63d3bb668a50bb21ded70f6d7a0eff25f9b57fea0444ddcda4c0bfff0226edaf1e8187f30", 0xb0, 0xffd}, {&(0x7f0000001600)="b2c523d85e700f3a15f8ece832ffa81511b9b6001ebd7b29f918053efaf10859642fc0b4659246fda9e86cc71e75e9d7360fbb5ff16d87e3d3bbb28492542a6d5569ec32dd89f6543f85f0418e4b0479be92eadb954bebf178e1520f7504e21e1e43abd62fbf9228b7e1721e6ce131af65aa93eb4fc49a43a0095d8cf15fbb3b35da09b03f17eeed291414314a8b970de032a4a5c04acb91ed807536e8564b6de0867cd9a8fc4e", 0xa7}], 0x940040, &(0x7f0000001740)={[{@lazytime}, {@min_batch_time={'min_batch_time', 0x3d, 0x1}}, {@journal_checksum}, {@noquota}, {@errors_continue}, {@min_batch_time={'min_batch_time', 0x3d, 0x8}}], [{@hash}]}) pread64(r3, &(0x7f00000017c0)=""/136, 0x88, 0x1ea0800) sendmmsg$inet6(r0, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="9fc991b960270d44ddbc23b9dfb2ecfea74e373e104947e24eadcee1d687b9efc709afa687baeeba83fd8f5df97ea2be", 0x30}, {&(0x7f0000000200)="a0929df03f1066944c827552fed92e1f871ebe9143c838cbb758297f6bc088202112c9f7d2158934e2dc6ad46f4518266626a475684c7dbf817e0986100fe003c2bf1bbb36cf585874d1e4c7abe2ad13fbd9ad56aa65aa817af38e29ea3499f51566a95f7a22ec4dd1039c548ca7aeda1cd4f461ee9e4e85c2f79f42c49c75a6de4a7bc2df7abf670aeb752bf39fbad4d81378ee72d0c80098149dc69c3df1b2", 0xa0}, {&(0x7f00000002c0)="baab6adddf10e47b97c83ff4b1f6b322c893d572ec160ac22b50622e9e368435f186e20daa0a108e13c87b6dcd20e02763ed19ba6ca9dce001f9561554b4da4f100cb1808d212c64884e296023eb5d1a5f3a7e143270a35eafb34c5db5744154b7102c752066b11fff2e398c07979f4fabb4db9593caa5cdb262769108943d17381edd196554db50631332322789b6eeec56c54f67520c965fd1c0c857c6757b882d1985fd4da5d54bf1b77f7da3861adbf1a0d0e9233b21ccc2fce450686d6ddd6441a62d02b75d5e76745f8cf8edb92ac4c06953", 0xd5}], 0x3, &(0x7f0000000180)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}], 0x30}}], 0x1, 0x800) 03:50:48 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)) perf_event_open$cgroup(&(0x7f0000000540)={0x5, 0x80, 0xfe, 0x40, 0xe0, 0x1f, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext={0x7, 0x1}, 0x2104, 0x40, 0x200, 0x3, 0xffff, 0x2, 0x6, 0x0, 0xec, 0x0, 0x66}, r0, 0x6, 0xffffffffffffffff, 0x5) readv(r0, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/13, 0x2}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c000000020304080000000000000000010031020800010003000005acda66cfb53c84cd79a25ced893c2fe391eb8d742b2481204830781625fae217b8ab3a25c87ad841c821d90ac88a5246b7d7df4ab820000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4008091}, 0x8c844) set_mempolicy(0x1, &(0x7f0000000000)=0x9407, 0xffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f00000000c0)={0x100000000, 0x9f96, 0x3, 0x9, 0x1, [0x20, 0x6, 0x89, 0xc2f8]}) fork() 03:50:48 executing program 5: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) sendmsg$AUDIT_SET(r0, &(0x7f0000000280)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x3e9, 0x20, 0x70bd27, 0x25dfdbfb, {0x14, 0x1, 0x0, r1, 0xfffe, 0x65b, 0x6, 0x100, 0x0, 0x2}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0xc010}, 0x8040) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, &(0x7f0000000040)=0xe, 0x800) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x894c, 0x0) poll(&(0x7f0000000080)=[{r2, 0x2488}, {r2, 0x24}, {r3, 0x1}, {r2, 0x901c}, {r4, 0x8402}], 0x5, 0x2) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r5, &(0x7f0000000500), 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x94, 0xc0, 0x21, 0x0, 0x0, 0x7, 0x80, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x245e, 0x0, @perf_config_ext={0x0, 0x9}, 0x2440, 0xffffffffffffffff, 0x10001, 0x2, 0x6, 0x9, 0x4, 0x0, 0xd9, 0x0, 0x9}, r1, 0xd, 0xffffffffffffffff, 0x1) r6 = socket$unix(0x1, 0x1, 0x0) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 03:50:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x3}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:50:48 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) readv(r0, &(0x7f0000000500), 0x0) readv(0xffffffffffffffff, &(0x7f0000000000), 0x0) 03:50:48 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) r1 = accept$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 03:50:48 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc8, 0x0, 0x9, 0x5, 0x0, 0x1, 0x4000a, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffc46b, 0x4, @perf_bp, 0x4, 0x800, 0x400, 0x5, 0xe0a, 0x80, 0x4, 0x0, 0x0, 0x0, 0x22e}, r2, 0xe, r0, 0x9) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:48 executing program 6: r0 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='\xce#!::)\'}%\xb4\x00', r0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) 03:50:48 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r2 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x4, 0x5, 0x4, 0xb, 0x0, 0x7, 0x20000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x5, 0x7}, 0x0, 0x0, 0x6, 0x7, 0x8, 0xfffeffff, 0x400, 0x0, 0x4, 0x0, 0x200}, r2, 0x2, r0, 0xa) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x5, 0x5}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) 03:50:48 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2b, 0x1, 0x5a, 0xff, 0x0, 0x31ee, 0x828, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfb, 0x4, @perf_config_ext={0x6, 0x7}, 0x0, 0x92b8, 0x6, 0x5, 0x0, 0x1, 0x2ff, 0x0, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0x800000002, r0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/13, 0xd}, {0x0}], 0x2) r3 = dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000740)={0xa}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x894c, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) r6 = creat(&(0x7f00000006c0)='./file0\x00', 0x2e) splice(r2, &(0x7f0000000680)=0xfa8d000, r6, &(0x7f0000000700)=0x10001, 0x8, 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f00000004c0)={{0x1, 0x1, 0xfffffffffffffd83}, './cgroup/cgroup.procs\x00'}) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r7, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000000640)=0x401) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="010000000040802e2f66696d653000"]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_WRITE={0x17, 0x1, 0x2000, @fd, 0x3f, &(0x7f0000000800)="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", 0xfb, 0x4, 0x1}, 0x4) r8 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x6, 0x2, &(0x7f0000000400)=[{&(0x7f0000000300)="3d5e788f70ba89d9b6457d708aa1a820fc7b3ca4ba8350ed6a8eb156ff608abb92e25f7fc7bd5c33da0efd29c93dfb4838cfa8a33c1327a355fd252118662117d85c39f486e0cd540663d78f24cb3e42622dc49967299ed3575285130c3933607d94e6584b85", 0x66, 0xffffffff}, {&(0x7f0000000380)="5e3310dedffacdd93bcda3f9b70b5cea3123ffaa88debf549e5def1ef071de14d36b67bcfc849035e74a15fa19fc0ea7a5b741f15781fece257e6e637a53661fb5f8caa4b2c9b39ed929d07b0602833b", 0x50, 0xff}], 0x200000, &(0x7f0000000900)=ANY=[@ANYRESHEX=r5, @ANYRESDEC=0xee00, @ANYBLOB="2c6de5617347f0c3af3df4fa943f6223755819050000000f79b715ad653d276c2472632c666f776e65723e", @ANYRESDEC=0xee01, @ANYRES16, @ANYRESDEC=0xee01, @ANYBLOB="723d2d2c65756964f4", @ANYRESDEC=0xee01, @ANYBLOB="2c161d0000000000000000"]) fcntl$F_SET_FILE_RW_HINT(r8, 0x40e, &(0x7f0000000440)=0x1) 03:50:48 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) finit_module(r0, &(0x7f0000000000)=')[;,^&$/^^{\n\'$.\x00', 0x2) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:50:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:50:48 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x400080, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f00000007c0)={0x0, 0x2, [0x1, 0x9, 0x8001, 0x3, 0xffff, 0x80]}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000008c0), 0x224041, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) open_by_handle_at(r2, &(0x7f0000000180)=@ocfs2={0xc, 0x1, {0xe2c, 0x8001}}, 0x4001) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000840)={'ip6tnl0\x00', r4, 0x0, 0x20, 0xb5, 0x0, 0x18, @local, @mcast1, 0x1, 0x8048, 0x9, 0x40}}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000800)={r5, 0x1, 0x6, @remote}, 0x10) preadv2(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f00000000c0)=""/127, 0x7f}, {&(0x7f0000000400)=""/165, 0xa5}, {&(0x7f0000000540)=""/135, 0x87}, {&(0x7f00000004c0)=""/53, 0x35}, {&(0x7f0000000600)=""/198, 0xc6}], 0x7, 0x6, 0x6, 0x10) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/17, 0x11}, {0x0}], 0x2) 03:50:48 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000000)={0x1, 0x1000}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:50:48 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x7fff) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:50:48 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [], 0xa, "76b85131d39d94c0c4963e96d894789cdc3788d895cc869f7bfa5ad791f3acffce5a7ae34e3f9695ac2d537ca691ffc0d1a14673134335344a92d62db078552a0a6f474baa36b8b80615540c4cb994ecfe95ad8923a828e7865c792d279590028e24"}, 0x6d) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:50:48 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) r2 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, 0x0) r3 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r3}, 0x0) r4 = fork() timer_settime(0x0, 0x0, &(0x7f00000003c0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000400)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r4}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) r6 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r6}, 0x0) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r7, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) clone3(&(0x7f0000000340)={0x104000800, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x22}, &(0x7f0000000100)=""/148, 0x94, &(0x7f00000001c0)=""/238, &(0x7f0000000300)=[0x0, r0, 0x0, r1, 0x0, r2, r3, r4, r5, r6], 0xa, {r7}}, 0x58) fork() 03:50:57 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:57 executing program 7: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) set_mempolicy(0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x5db) fork() 03:50:57 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) readv(r0, 0xfffffffffffffffc, 0x49) 03:50:57 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) clone3(&(0x7f0000000300)={0x4200, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), {0xa}, &(0x7f00000001c0)=""/93, 0x5d, &(0x7f0000000240)=""/127, &(0x7f00000002c0)=[r1, r0, r0, r0], 0x4, {r2}}, 0x58) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x7f, 0x40, 0x80, 0x1, 0x0, 0x4, 0x10011, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x48, 0x6, 0x0, 0x4, 0x7ff, 0x6, 0x3, 0x0, 0x6, 0x0, 0x2}, 0xffffffffffffffff, 0x9, r3, 0x1) 03:50:57 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2281, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:50:57 executing program 6: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_config_ext, 0x2000, 0x6, 0x0, 0x0, 0x12000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x6) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="2407f5a6cc5b23d819b9131e8adc2c44781e20aeb5a396872c795adbe9898ffba585bc35b3b6dc9fcc018aa07a9de0c5238370f13475818d017ef25f2d427c4beb1195bf4ebf257bbb72ec1dff4dce667ee2f3958175920ab642086d95f2771e882f3b804359818978127e6245682060b666ddb1c86dfa891c725fc2770b1ed7eba367fadf28cbd419b95d3a3c8a"]) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246}, {&(0x7f0000000140)=""/55}, {&(0x7f0000000180)}], 0x49) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x201, 0x0) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000340)={0x9, 0x23, 0x7, 0x5, 0x0, 0x9, 0x4, 0x133, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 03:50:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x5}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:50:57 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00', 0x8000, 0x0) getdents(r1, 0x0, 0x18) getdents64(r1, 0x0, 0x0) faccessat2(r1, &(0x7f0000000000)='./file0\x00', 0x321, 0x200) r2 = openat2(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x2, 0x2, 0x1}, 0x18) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000180)='/\x00', &(0x7f0000000200)='./file0\x00', r1) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/88, 0x58}], 0x1) r3 = syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x2, 0x6, &(0x7f0000000640)=[{&(0x7f0000000300)="2e9af8b2287d5fa4fe1d5a5f81a43d68899d2579ea8b4fd2b6a1ebb3e5e200308c68ae2fc150202c3b5edadcaeefd9fe", 0x30, 0x7ff}, {&(0x7f0000000340)="7a4f77f5fa26ce029b1d2b0e259b558108199fbea62f83cb9e122af5fd13ad555045a526e7fd782a19676b5a351e7f1a2093b863c8be5885e8f88732aa712d4a85a4a1a1f2d30384db439ef0737fed925c645c9bd8dcd626cbb4076d801f416afbcb1bf8a4718bf00e3fb59c053494d39b", 0x71, 0x8}, {&(0x7f00000003c0)="0abfc307b82a4cfec4a729c6af1c142b13f5110450b15ba5c8b64d1529828d817e76840b2dc16d12689ab50fa5ffb411c0df1398cb186f037713f9bf24ac789c2a653504f69a3861d12afb7b3cd3a18ef295c6980236965d63a7217a8c0b416a52752ed9ff7bb267a18c6d5d0d55ec1c2699a98e1624d3c79681f9216a7e90e5d0b8b4bf6abee5bfa606f859ba3ef83c68d08471f9d746efcab81e54bd969f178ada7c68f217768293a14db43cdb1ffd6f5af490ab50ef5fa732f33b67116006e3a1db03a8327d1e25a8149111d35472dd36fe76e0", 0xd5, 0x401}, {&(0x7f00000004c0)="517d826e05f3ab17b60da8e708b2b8f51acfaf067c2b6514b1ad0593b205934055770633b55fb806dd", 0x29, 0x6}, {&(0x7f0000000500)="106bac2b1613d0f41c3486812112aa4520381f757d78b2e0f468ead43b42af6450e5a61640ef261a4246757879b2ccc1070a5cdc4cae357a54b4b172bebd8b03b281d2560738fb69d9e98de10480fdc0f0c8942ced8769d7a18488684347f891b85ce5aa09f5f53d4284114b1ea710b698bc181f46740ab2ba6f5887c28c3167e02726d4ae097823976eab6887f2ac057650ef0b89874dd0f46b6208abf965eec43a103c03fac7971694dcf223f1f1a564bc22e8447fe07d07914b5b17d63c979dc8b413632c23d46ddcf90157046b0fd0bf236eb4", 0xd5, 0x5}, {&(0x7f0000000600)="5f4f7d4d2cec9bad7c2a8e0198bf2748a5aee13bc0b8e2dafc7a3f126902f3abba", 0x21, 0x3}], 0x80, &(0x7f0000000700)={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x7fff}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x3}}, {@stripe={'stripe', 0x3d, 0xbde}}], [{@appraise}, {@fowner_lt={'fowner<', 0xee01}}, {@uid_gt={'uid>', 0xee00}}, {@subj_user={'subj_user', 0x3d, '/\x00'}}, {@fowner_lt={'fowner<', 0xee01}}]}) write$binfmt_script(r3, &(0x7f0000000800)={'#! ', './file0/file1', [{0x20, ')\xe2/!'}, {0x20, '^\xc0'}, {0x20, '\xb6-(#\xc5%,!*\xb7-'}, {0x20, ',&/^{'}, {0x20, '+)-\\@-%&*'}], 0xa, "04a75917af3e1503767affb721494f3147dec28b55cc775aa4b3449d12457d8154cd7d6e8169d2ceeb099414e3f25b1142634c3890a7e0ae"}, 0x6d) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f00000008c0)={{0x1, 0x1, 0x18, r2, {0xe15}}, './file0/file0\x00'}) 03:50:57 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:50:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x6}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:50:57 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000000)=0x8d0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:50:57 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f00000035c0)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000000300)=""/200, 0xc8}, {&(0x7f0000000400)=""/219, 0xdb}, {&(0x7f0000003540)=""/126, 0x7e}], 0x5) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) connect$inet(r3, &(0x7f0000000280)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000000)=""/60, 0x3c}], 0x2) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x109240, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) fstat(r5, &(0x7f0000000200)) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x894c, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000000100)) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f00000000c0)) 03:50:57 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="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") readv(r1, &(0x7f0000000500)=[{&(0x7f0000000000)=""/10, 0xa}, {0x0}], 0x2) 03:50:57 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0xfffffe32}, {&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000000080)=""/76, 0x4c}], 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000200)=""/116, &(0x7f0000000180)=0x74) 03:50:57 executing program 6: r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0xc29, 0x1, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x40581, 0xfffffffffffffffd, 0x8000, 0x7}, r0, 0x0, r1, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) close(r2) 03:50:57 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0x5, 0x5d9) set_mempolicy(0x0, &(0x7f0000000000)=0x7fff, 0x1) fork() 03:50:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x7}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:50:57 executing program 4: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_START_REQ(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="000225bd7000fbdb00000000000000030800a2aa000005001700020000aec4c14b000500000005001700cb0000002e24effc7d814c715274e400000000790e91a5d8ef2b7ae287356db83b8b6ea690a6229166ed33ba9bea0171000000005ed1e860334c1e62ac1b8e2ee35a0dd0433cd9902fa40f67add2d037969a64b4ff0ef62da1c57b5133d7c632ef9d7973238a27df940d4effbba355f7d52746e028bbc5f9eeba2b43cb475b4ea0eb24db350539673d78fcfffffffffffffffb000000"], 0x34}}, 0x24044810) 03:50:57 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0xc000, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000080), 0x1) r1 = fsmount(0xffffffffffffffff, 0x1, 0x89) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f00000000c0)=r1, 0x1) 03:50:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x8}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:06 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000000)=""/22, 0x16}, {0x0}], 0x2) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) sync_file_range(r2, 0x5, 0x200, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000200)=ANY=[@ANYBLOB="0b000000010000001800000097d33bd2793c6a0583fa85c34a0992b98866e6ac21274d7e2145847d3c3ce4a6e1dffc4f8fe1a938727306a332bb2168d8ded9cf5bb56d0ec0ef266bc802fe76667feeb1008c9bd522e42e9c3ba515e7516943aa8c855653fe32c5d1cb789982ab337abc8be50f60404dbbdab3815a499907456ab791d96606a55a39", @ANYRES32=r0, @ANYBLOB="01000000000000002e2f66696c653000"]) 03:51:06 executing program 3: umount2(&(0x7f00000000c0)='./file0\x00', 0x7410a67353f859b1) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0xfffffffffffffffa) set_mempolicy(0x2, &(0x7f0000000000)=0x401, 0x7fffffff) 03:51:06 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x4) set_mempolicy(0x4000, &(0x7f0000000000)=0x40000000000000, 0x4) fork() 03:51:06 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0xd8, 0x4, 0x9, 0x7fffffff}, {0x9, 0x43, 0x80, 0x6}, {0x4, 0x20, 0x2, 0xd7da}, {0x6, 0x1f, 0x2, 0x10000}, {0x0, 0x9, 0x3, 0x1e}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={0x0, 0x3, r1, 0x10001}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) tee(r2, r3, 0xffffffff7fffffff, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x894c, 0x0) pwrite64(r4, &(0x7f00000000c0)="3b60ff823cfc6b10ee3b3fd0e668889d917ede8a08b9dce374", 0x19, 0x0) 03:51:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xb}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:06 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) syz_open_procfs(0x0, &(0x7f0000000540)='net/ip6_flowlabel\x00') r2 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc7, 0x4, &(0x7f0000000480)=[{&(0x7f0000000080)="64d8149b7c0a1ed78369ee14f02d72be8a16d52d28b9da990e4cec80a03cd5aeab82727800cb854c36edb1561902dae6b6164f4f324739258b5c2b09970345b73efdb20f59772aad0862f9c7e48cb2e4bb4bffb8b27374e4eeb3a56fcbddd01a22eb6a414aa4b27cfe6be0294fcbdd2236b7ec62a49594e239af23bd2bd01466868a361fefff2353fdbd1de7ec570b92eb03149e1255b321a494f2f6", 0x9c, 0xffffffffffffffff}, {&(0x7f0000000200)="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", 0xff, 0x1}, {&(0x7f0000000300)="8062927c10802a819e67534e79b9a714a5011071f883f2a5b16775170cd25e65d6a54cbe077043864123c68f508d20753b8fe68515a8d664efc57968786c3865a12e77d03ca554c4a9e87762fe82713810c76bcf39d6a1a8dddfc8e6a51d569d10f5e3fd1157829a66e4349d5d40065d84c6", 0x72, 0x7}, {&(0x7f0000000380)="0c11f01e45a4314b5133a859fcf4dfc980f1e6fe9ec82eb3507266cf3b8bae437c079bc5904c0600aa488d25d882ae95f029d0cc6eeb9a3bb9d27c45d5a7dd8ec42e0d1611185b301afba604a1a9dfd34968f72cbd80f4e8e9f48e2bbe28a484d3629b522ef4a9df44d69f0b03aab0256ed385bb28697b4c2f8613da209f3445d775f56faad54e90a2e609c383821143ce456de99ecac0e14b3f6297336b95c3e90c05ca7825883ef4cced942e3bde0756fd0afa45828222027661258efb79a53023eae24d4b3e5d27e7f11800acea02011a2d891d002b5b893373b5717fddc4c94f43d6f3d6c17917556c", 0xeb, 0x6a}], 0x20e608e, &(0x7f00000016c0)={[{',/}:'}, {'/dev/vcsa\x00'}, {}, {'/dev/vcsa\x00'}, {'/dev/vcsa\x00'}, {'\'[-,\\.#-+a\x1a\xbd*\xc7\x11\xbf\t\x1c\xb9-\xe0\xa1\xbf\x05\xe3\xe2\xb6Q@/\xcc\xb8\x13u\x9e\xdb\xc0o1\xb5\xb9t\x1a]zT\x1a5\xa8\x12\xc5\x0e\x81%I\xa6\x1cfr#\xaf\xbe\xb4]Z\xe0\xea\xc6\xd6F-ME\x9aZ1\xb5\xdd\as\xbf\xbclR\x9a\xb5\x82Da~\\\xfe'}, {'/dev/vcsa\x00'}, {'\''}, {'*#)'}, {'(}:\x9a@J[&'}], [{@dont_measure}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@seclabel}, {@dont_measure}, {@pcr={'pcr', 0x3d, 0x24}}, {@subj_type={'subj_type', 0x3d, '/dev/vcsa\x00'}}, {@dont_hash}, {@func={'func', 0x3d, 'MMAP_CHECK'}}]}) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000640)={{r1}, "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"}) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000001680)={0x0, 0x0, [0x1, 0x1, 0x40d, 0x0, 0x6, 0x8]}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000001640)) 03:51:06 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x902}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:06 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@local, 0x4e21, 0x1, 0x4e21, 0xb6, 0x2, 0x0, 0xa0, 0x89}, {0x7, 0x3, 0x5, 0x7ff, 0x4, 0x81, 0x1000, 0x5}, {0x7, 0x4, 0x80000000, 0x1}, 0x1, 0x6e6bbd, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d6, 0x2b}, 0x0, @in6=@ipv4={'\x00', '\xff\xff', @multicast2}, 0x0, 0x8c5c69999af95f51, 0x3, 0x5, 0x2, 0x3f, 0x9}}, 0xe8) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="646e00fd6997cad2bedd47e75c4b92a28afc4ecbea68a280faba7bb303a056f6fe0be648f1fbc3c80d134a5911d0656b03060000009177b4077418e389b3eaf38ade2d8ab3e59f2059060f7b9b9e3c6ef58da241d9b8e3054b6845248947c3304493542f4583b006a52e9e2e5898ba67a3bbb8707ffa1e0f6f69590e9eebc3e167d651a984381a95f1ad6aee5d5139d8a316a54769b7fda12ca61ba90849e8e732ed01b5a6a886ab47", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fedbdf25040000004c0001802c0002800800030006000000080002000900000008000400070000000800030009000000080001001e0000000c000280080001001a0000000d0001007564703a73797a3000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4008080}, 0x24008c10) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x894c, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000340)='./binderfs2/custom0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000000380)={0x80002006}) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='lazytime\x00', 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) 03:51:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xe}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:06 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) lseek(r0, 0x6, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0xa6000) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)=0x4db2) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:06 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) fstat(r0, &(0x7f0000000000)) 03:51:14 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() fork() 03:51:14 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) close_range(r1, r0, 0x2) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000040)) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xd) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:51:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x30}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:14 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x341183, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/9, 0x9}, {0x0}], 0x2) close(r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x40040, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x48000, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f00000004c0)={{0x1, 0x1, 0xfffffffffffffd83}, './cgroup/cgroup.procs\x00'}) r3 = syz_open_dev$usbmon(&(0x7f0000000100), 0x2, 0x400000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {r3}}, './file0\x00'}) 03:51:14 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() fork() r0 = getpid() r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x1f, 0x1a, 0x1f, 0x40, 0x0, 0x1f, 0x80400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x60, 0x80000000}, 0x8000, 0x0, 0x4, 0x7, 0x6, 0x0, 0x5b, 0x0, 0x7, 0x0, 0x1}, r0, 0xc, 0xffffffffffffffff, 0xa) r2 = socket$inet(0x2, 0x0, 0x82) dup2(r1, r2) recvmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000100), 0x6e, &(0x7f0000001400)=[{&(0x7f0000000180)=""/142, 0x8e}, {&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f0000000280)=""/104, 0x68}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/176, 0xb0}, {&(0x7f00000013c0)=""/48, 0x30}], 0x7, &(0x7f0000001480)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x38}, 0x80) getpriority(0x2, r3) 03:51:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x8c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7fffffff, 0x1d}}}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac=@broadcast}, @NL80211_ATTR_PMKID={0x14, 0x55, "5c8f7199a33be46d6187c1f112b2b8f8"}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="deba00817970"}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="e6ca75951b05"}, @NL80211_ATTR_PMKID={0x14, 0x55, "ef172be9c3d70f7fa6804b0b138a6ed7"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x57}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x200000c4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:14 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) 03:51:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/auth_rpcgss', 0x200000, 0xa) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:14 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000080)) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0x0, @remote, 0x4}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000440)="104b8ab99a26fe6a9db116ed8f7973009ca28c1314953cf47db911e15e175f433b6cc1e0612282d59a248050b54121e24d2e932aeee7a73493a3ea5e71d468e374bca14d718dcf00d440e24f090ba7ea8324c7ecdbfdf277cca9a47b6ce8d40139", 0x61}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x378}, 0x4000090) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2000000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRES16=r2, @ANYBLOB="2c7766646e6f3df2029c134174c52a7c5f8973c8a6c3a3575f2d8759f31dbfe2df1c4d56977d02b8534de08050af2f6eb261815685ee56fd7b17e06607d79e4a604fd0b827ce80b9a6d1eb74a29d1e09d98e31b5d7a2672b92103092b1915311e8ab384462d80b00b6bb6b364524ecd47aeca055269bfd4693b14bfc4a9299d2420c87b055daa4ee494a79eb1f1e1857701f32e8", @ANYRESHEX=r2, @ANYBLOB="2c63616368653d6c6f6f73652c646f6e745f686173682c736d61636b66736465663d7bbd2c7569643e", @ANYRESDEC=0xee01, @ANYBLOB=',euid=', @ANYRESDEC=r4, @ANYBLOB=',uid>', @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:51:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x2}, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x1, 0x7f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x3e}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:15 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x5) 03:51:15 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:15 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000100)=""/23, 0x17}, {0x0}], 0x2) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000000)) 03:51:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x60}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:15 executing program 4: setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', &(0x7f0000000440), 0x800) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=""/67, 0x43) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/17, 0x3c}, {0x0, 0x3000000}, {&(0x7f0000000200)=""/211}], 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380), 0x100) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(r1, 0x0, 0x18) getdents64(r1, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000500), 0x4, 0x8002) mount_setattr(r1, &(0x7f00000004c0)='./file1\x00', 0x0, &(0x7f0000000540)={0x2, 0x80, 0x0, {r2}}, 0x20) 03:51:24 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x50000, 0x0) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/exec\x00', 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) r4 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) copy_file_range(r3, &(0x7f0000000100)=0x81, r4, &(0x7f0000000180), 0xffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap}]}}) 03:51:24 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) getsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000540)) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:51:24 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000080)={0x1, 0x0, 0x1000, 0x60, &(0x7f0000000000)="765ada842f817ac675c6dc7512c74deedf76e55f8c56dc3e54b7603ef4c279c2265e5b718751fe9a81d544472a4c056f980f1698bc6b10eea0a0084b07ef89ed645ea6469633f1d5d5e4c79a8afb38738a648a04c0486a4a8879dd4107031242", 0x1000, 0x0, &(0x7f0000000540)="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"}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$HIDIOCGRAWPHYS(r0, 0x80404805, &(0x7f0000000300)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000400)) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r1) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r4, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r4, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r3, 0x10, 0x70bd25, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000800) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x1, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x80) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:51:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xfc}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:24 executing program 5: r0 = dup(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x10, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0x9}, 0x0, 0x0, r0, 0x0) readahead(r1, 0x0, 0x100) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000540)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000940)={0xc, 0x7, {0x2, @usage=0x80, 0x0, 0x9, 0x6, 0x8, 0x8, 0x0, 0x0, @struct={0x5, 0x8}, 0x3ff, 0xfffff000, [0x401, 0x10001, 0x100000001, 0x7ff, 0x3f88, 0x3ff]}, {0x6, @usage=0x9, 0x0, 0x100000000, 0x7, 0x0, 0x0, 0x0, 0x9, @usage=0x7, 0x8, 0xf68000, [0xfffffffffffffffe, 0x4, 0x2, 0x40, 0x4, 0x80000000]}, {0x9, @usage=0x1, r3, 0x2, 0xa5c4, 0x7, 0x101, 0xa8, 0x419, @struct={0x400, 0x22}, 0x7, 0x4, [0x101, 0x3, 0x79, 0x5, 0x2f, 0x4]}, {0x40000000000, 0xfffffffffffff000, 0x100000001}}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x894c, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000000)=[r4, r1, r1, r5], 0x4) 03:51:24 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() gettid() 03:51:24 executing program 7: set_mempolicy(0x6, &(0x7f00000000c0)=0xfffffffffffffffe, 0x6) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x40000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x4, 0x7f}, {0x4, 0x80}, 0x0, 0x0, 0xfb}) fork() r1 = fsmount(0xffffffffffffffff, 0x0, 0x3) set_mempolicy(0x1, &(0x7f0000000080)=0xffffffffffffff26, 0x4) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000000)=r1, 0x1) 03:51:24 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0xfffffffffffffff9}, 0x40010, 0x800, 0x0, 0x7}, 0x0, 0x1000000000000, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x294b00, 0x0) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0xd53f219c9495cebf) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x810, r1, 0x9ab84000) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x2082, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000100)) pread64(r1, &(0x7f0000000200)=""/236, 0xec, 0x8) fstatfs(r0, &(0x7f0000000080)=""/46) 03:51:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x1f4}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:24 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @empty}, {0x2, 0x4e23, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x4, 0x0, 0x401, 0x20, 0x1}) 03:51:24 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000000)={0x74ecb2c4, 0xffffffff, 0xff7f}) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000540)=""/102400, 0x19000}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$PTP_PEROUT_REQUEST(r1, 0x40383d03, &(0x7f0000000080)={{0x8, 0xffffffff}, {0x9}, 0xde9}) openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x11180, 0x0) 03:51:24 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x62, 0x80, 0x4, 0x4, 0x0, 0x2, 0x400, 0xe, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x5e51}, 0x1126, 0x2, 0x401, 0x0, 0x6, 0x0, 0x5, 0x0, 0x9a3, 0x0, 0xfff}, 0x0, 0x3, r0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x300}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:24 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000080), 0x2, 0x0) fchdir(r1) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) flistxattr(r2, &(0x7f0000000300)=""/207, 0xcf) openat$cgroup_type(r2, &(0x7f0000000040), 0x2, 0x0) sync_file_range(r2, 0x7f, 0x1e5, 0x7) 03:51:24 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/hid_belkin', 0x101080, 0x83) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000200)={0x3, 0xfff, 0x0, 0x8d, 0x2, [{0x40, 0xff, 0x2, '\x00', 0x2481}, {0x4, 0x37db60f6, 0x1, '\x00', 0x588}]}) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x7, 0xfc, 0x1, 0xe0, 0x0, 0x2, 0x808, 0xb, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7fff, 0x1, @perf_config_ext={0x2, 0x1}, 0x42, 0x1, 0x8, 0x3, 0xffff, 0x1, 0x4, 0x0, 0x400, 0x0, 0x100000000}, 0x0, 0xe, r0, 0x8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000100)) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x7f, 0x40, 0xeb, 0x0, 0x5, 0x1002, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7c, 0x0, @perf_bp={&(0x7f0000000040), 0x12}, 0x40400, 0x47a, 0x5, 0x6, 0x1, 0x249b, 0x7, 0x0, 0x800, 0x0, 0x7fff}, 0x0, 0x9, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r4, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$MON_IOCH_MFLUSH(r4, 0x9208, 0x7) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r5, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:24 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000000000)) 03:51:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x3e8}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:24 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) pwrite64(r0, &(0x7f0000000000)="1041db798fa8d2832d868ab454425a1a8d8498d51e", 0x15, 0xffffffffffffffc1) 03:51:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x3}, 0x0, 0xa, 0xffffffffffffffff, 0xa) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x220800, 0x0) readv(r0, &(0x7f0000000500), 0x0) 03:51:24 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000540)={{r2}, "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"}) 03:51:24 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@buf={0xd4, &(0x7f0000000200)="9d092c0859931f75c4ed9782805116621b9733dfe6535968519692d5fb24065a6d0f4e38f8ade6318c6fcbea929640ac2b46b28e9449efe8616913e27d0cbd45138a50efe8d591ccc5cedc3cdd366bb16520008a9884511928d269ae4f2909de0849630173dabf03beb334d82c46a87702b52c587ea166de191ef32135bbb7b7e2a44d5492bb70d352bb58efc73a33836596777d3d3afdf49ceb2469fa147c80bb54fb2aec636074cda67587a4ac466e4c329c7aaab84df01267e48b1ac62cc5d3491181655c5ff3f3b26cb1b64a5faf689859e5"}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)=ANY=[@ANYBLOB="010062f892a5ad02da854030", @ANYRES32=r0, @ANYBLOB="04000000000000002e09000000652000"]) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x800, 0x9, 0x0, 0x2, 0x20, 0x7}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r0) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="a0020000", @ANYRES16=r2, @ANYBLOB="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"], 0x2a0}, 0x1, 0x0, 0x0, 0x40000de}, 0x8180) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:51:24 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x393081) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0xd76f, 0xf4b5, 0x0, 'queue1\x00'}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f0000000300)=r0, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000340)={r0, 0x8, 0xaf, 0x74ea}) ioctl$RTC_AIE_ON(r2, 0x7001) set_mempolicy(0x1, &(0x7f0000000000)=0x4, 0x1000000000000000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0xfffffe00}}, './file0\x00'}) ioctl$RTC_VL_READ(r3, 0x80047013, &(0x7f00000003c0)) set_mempolicy(0x0, &(0x7f0000000080)=0x4, 0x33a) fork() 03:51:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x500}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:24 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x8000, &(0x7f0000000000)=0x9, 0x3) set_mempolicy(0x1, &(0x7f0000000100)=0x2, 0x4) set_mempolicy(0x0, &(0x7f0000000080)=0x2, 0xe6c2) fork() openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x200000) set_mempolicy(0x8000, &(0x7f00000000c0)=0x9, 0xb62c) 03:51:34 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() set_mempolicy(0x0, &(0x7f0000000000), 0x6) 03:51:34 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xafdb}, 0xc0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r1, 0xee00, r3) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r4, 0xee00, r6) fstat(r0, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000002900)='.\x00', &(0x7f0000002940), 0x2000) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000480)='system.posix_acl_access\x00', &(0x7f00000029c0)={{}, {0x1, 0x6}, [{0x2, 0x6}, {0x2, 0x1, 0xee00}, {0x2, 0x2, 0xee00}, {0x2, 0x4}, {}, {0x2, 0x2}, {0x2, 0x3, 0xee01}, {0x2, 0x4}, {0x2, 0x1}], {0x4, 0x2}, [{0x8, 0x4, r3}, {0x8, 0x8, r6}, {0x8, 0x5, 0xee00}, {0x8, 0x4, 0xee01}, {0x8, 0x2, r7}, {0x8, 0x2, r7}], {0x10, 0x4}, {0x20, 0x5}}, 0x9c, 0x0) readv(0xffffffffffffffff, &(0x7f0000001780), 0x0) r8 = inotify_init1(0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x3, 0x0, 0x0, 0xffffffff7fffffff, 0x100, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe0, 0x0, @perf_config_ext={0x4}, 0x14d00, 0x200, 0x6, 0x5, 0x100, 0xfffffffc, 0x7, 0x0, 0x3, 0x0, 0x3ff}, 0xffffffffffffffff, 0xd, r0, 0x0) syz_mount_image$nfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) inotify_add_watch(r8, &(0x7f0000000080)='./file0\x00', 0x10000000) inotify_add_watch(r8, &(0x7f0000000000)='./file0\x00', 0x108) r9 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r9, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:34 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3, 0xa, &(0x7f000001b700)=[{&(0x7f0000000080)="7027cb59e5ee462f28ba1f6164337f40a948ee52bd0c6c2a2a6ef85e49bc38dc1df421d32fa4b9b90514c7b5147d36987e46e850761cf5ed53d1eb", 0x3b, 0x81}, {&(0x7f00000000c0)=',', 0x1, 0x8}, {&(0x7f0000000100)="e18eb8da67751ac5c221de64804735200b9eb5238109ed02e4e3ccd38b39bfcc494b4e69e34c88b5ecea668789075bb546becc4afa03028f9c8c46f3c4725c6da461d7f8cd9023c04e05f962e633a489c61794", 0x53, 0x100}, {&(0x7f0000000200)="8b386fd2df6fbe68a5640914d0e11b20832521a2f5c79a3e5f5531d360967bbaabed389317a62bff873a2eb3bd7d84bb2aaef7d7e805ab4a92077e382ec6345e7b03baee66fbef63f6b603f36d10414426fa83426b230df76689874fca2c7124f26ddbcc40518b263cd74eea8ee30010bca2806f991ccb1bf01ad1cefdae1aa3647ed2c3821471434d562057209bc23e37ccfb65b9e8c18465ddbf31ac26d4ed403f72498b62277553898e7fee378f0da5", 0xb1, 0x101}, {&(0x7f00000002c0)="86bccc53d633f80fe88c09ba096abbf44b57769bcc194a827a4b3abf5f342781040c42579a8bdac3707acc1a71e872480cecbdc654d1f07c9fcf1f2f2a976c55eb76ee1819b426229dbd4f9db1eb0b72555b2f4248430b0454dd5f043d6d2f98eaaf59b8b06a467f8a0abc519592cecaeee44122f168554c1e1032afaf1f08404b293894813831ef8db9470a3c5e960f1418224128e1a9c77e1847b07624689a6d1c7d52923d58d317fe885d9c97cb09fdff83962a0bf409baeff3b2", 0xbc, 0x9f1}, {&(0x7f0000000180)="0226cac21a03080ebc2a05f671feb304d6a7c243b27e0ae6b42c2a44650fbdf01f4c77806eea36b626b47f", 0x2b, 0xfffffffffffeffff}, {&(0x7f000001a540)="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", 0x1000, 0x4}, {&(0x7f0000000380)="36c3214d359f9e70b775b7ca74ea4152eefb3cc98b28dcb6c189592fbafe650943671c635ebd36df5f01ee702ff62e0cdfe794c0444a2ca8ba7641f44eb705e01580dcab972bf25a9f7a4be192f2a06e424486020a49fad3beddf7829f410a554005759c01373a46b44c15a8bea31d984a443626c37bd610d71fe64a11448d7c8905602bffd9161f695c62c3982ce2b56c9185b97c55247bb6b1223c6c25696992e6c61166da2a45c38f7bf9b1bb83d764045db260646ab3699fbcd751288086a77c63", 0xc3, 0x4ab}, {&(0x7f000001b540)="032f14aeee14f298db15d4ff6d54f1ee7dca4fc1fce14325aa0f3260bd40a08143ee4915144d3669668650d3ec2fdfd350e5b9f1eda505b6bb0dcde591511ef76daf07e0048aa850601553a9af07825ef20bb7a48d1bf4fb76fbb32d01d8149415f6ce474e0cf22fe6a99297e0ace2bbd8fd3884b7c044bc5ff9a6ad6a52becfe5a7c2", 0x83, 0x9}, {&(0x7f000001b600)="bb253ec1e95129d4615ba603e5dec55176d906a4a4d483757b9439b2acc2f641246939db04cc323b8bcd22b2b2a91c254ac06d4128629bb99e1633b671ee813f1533020b83f1bc47d250a7321fa1f9b3c5db528ec7fce0e60ec61574c6e880c9912860f7c3c40c6ef59dde8f8b05c75e572285523caf2c12fa4e451867b3d37ddc967ad2664954236dcbbe209e2cc440edf05dc6e5434040abf267efe1a6660d2c100403ca965cffc7d13b88d10665a1cc1178b255a6e166dad8f725f7cb5c08653a48a3a903cf38b90e4e5affd57fa3f94374e1038c033d96e29a179e9107d27818000a0158a547f3c06c02a01c69be", 0xf0, 0x597}], 0x40000, &(0x7f0000000480)={[{}, {@mode={'mode', 0x3d, 0x6e}}, {@hide}, {@sbsector={'sbsector', 0x3d, 0xffffffffffffffff}}], [{@uid_lt={'uid<', 0xffffffffffffffff}}, {@smackfshat={'smackfshat', 0x3d, '/dev/vcsa\x00'}}]}) readv(r1, &(0x7f000001ba80)=[{&(0x7f000001bbc0)=""/102397, 0x18ffd}, {0x0}, {&(0x7f000001b800)=""/184, 0xb8}, {&(0x7f000001bb00)=""/172, 0xac}, {&(0x7f000001b980)=""/249, 0xf9}], 0x5) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000540)={0x0, "6aec42a039eb24a30005e932424471ef"}) 03:51:34 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x30880, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) set_mempolicy(0x3, &(0x7f0000000180)=0x2, 0x81) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f0000000100), 0x1) fork() set_mempolicy(0x0, &(0x7f0000000000)=0x1, 0x4) 03:51:34 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000280)={0xfffffff7, 0xffff, 0x1, 'queue1\x00', 0x1}) tee(r0, r0, 0x1000, 0x8) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f0000001200)=""/4093, 0xffd}], 0x2) r2 = pidfd_getfd(r0, r0, 0x0) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r3, 0xee00, r5) r6 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r6, 0xee00, r8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000340), 0x1, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@access_client}, {@posixacl}, {@access_client}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@dfltgid={'dfltgid', 0x3d, r5}}, {@posixacl}, {@cache_loose}, {@dfltgid={'dfltgid', 0x3d, r8}}, {@cache_mmap}], [{@obj_role={'obj_role', 0x3d, '/dev/vcsa\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/vcsa\x00'}}, {@dont_measure}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/vcsa\x00'}}, {@uid_gt={'uid>', r9}}, {@euid_gt={'euid>', 0xee01}}, {@appraise_type}]}}) sendmsg$NL80211_CMD_DEL_STATION(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0x5d, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0000000059a46a7c1fc11f952c3d86d6019a0cf871f0a8849efb5af46e2729b1ffa47ae8c0afe2d21d396c4f3b5c556a3825975940eebfeca4b1152da32d6de1683445055c4413da132b93dd3cde3f7326325bb06049a520263d6c1582fb418eb57240046ebc5893d7e9b329c81dd8bd65bd71f5dcb36687c8c8e05ceb2209f75ac09f4f1de8a9d4122fe9d5786eafdd6c74bede1620d1005462a4d6e31b7f6e7ee2e14284cececc1260a0036081bb858c30842161ee1116867861628abbe0fe86508076ec7370434d07ccb645db231461fc1e6332d8fdf184fb241757b1154a210de61474c4fb8d16f6b293e4b2df3927765908b8606f5b", @ANYRES16=0x0, @ANYBLOB="080028bd7000fedbdf25140000000500740001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x800) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) pwritev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000002200)="0c1b2c0f67a4cd4ab550086ff6d0406c43a6dff8a4244873790b1458fdbe38b4e5364a4b6db6c41015e4488500d4cb3cc351bfa69096b5e25c9bd8ea229653517e4fa61473b05d23efe628d52b303c0e6fa4b11ecc3a5b46a737346edc7c65a7a4120b26dca21e52d2dffc6159785d98e6509dfe3a118db71f1dc3e1933025a8574358962e91978de8c24a8e0a1f48bd34309ee6d78abf508de68177cd746abb42d9c29eaea399862a5adbdb816ddd9cea4ea6c858bdcd41276f47f17cf7cfd7c587467a54790ccedb243b3251ad6264c6f03bc6dce34a18595eef691118158bdf8fb32c98750c107720264a2b2292a505cf0a3d5546315c5dfdaee2923a5c441aeba2abf084793530f53e0cc188d0d866ef0cc823bb70eee8ec068cdeb48088e40a70ffe878455b9c849daf6e7e16701c9d7c85d9ab845546150098aaeba8554574d8aa02b4a5917f9981b45880aa54441ddd2c11b1dcf486a5add76944e4f62be659cfb44e3f11c10274eaf17dd5e58e2f7a1e3ba23ea97b052bcc81bcade9ef85df5db4f89523c49d4f122885c405cb72daceb1ca2982b3dc0fcf638af01b8e4286a95be7e8accca3c90a6b199959d102640beb120da342547c3f90a45ef07649704fa451fbf940cdb2b51a6d3f7f077b9e18efed2af7ac6326ec568f593a3fe8dcebfe055185f63a258cd24cff1e7e09ec3076544da90032aa29b5d5e24abf14fe98df9eaa63355bef32ddb651b4f63036c3b9d798edf92b835502731cb48b4628343f7dc3284e5847d7adf8015c61fcc105c1070e7198225a593f993145e6859195e0994ad3726fd80e4dd4476d4fe2b3f45c624a529bbbce18fdad64b66f712d44d1defc92448e14a3a8a9b0279c0adefdf4fcc1b91dd55a71a92a32bb1bd97be8d400b3538dc38b2ba04df8713baf2b6ff46adbf2bf9d8772a97bd7425571874d7e0fee1869dbb23bff9f9860bf406053e3b72e8fe30012a587d1c03d6bdd2941ae0965df833fb5d5b7ed3c44411447ab6032081a1604ae46e53f1597c35f12cda9877a13baf6f1310b9e4c8d6bdeceb375bd56df6b77b2f2003d0741f840a79ad30fdb7704db0d2b979272cd9965dc5756addfd1d37c4d6c2aad8d173b3dab8a3dc6a67312345ed40265d8e3a5c70c051789951c873dc159f0c384e1ec1528597bce178692bf6c867bd13f3714f1c2e7db11f6a8d121526a48aa196259f28ea478d5977b47dac88fa0ce85caa67b3a51ff41cde57e4b1bf358283295320d0ac67539585d3dbb85c9efbf9a4f59985e54935955f9688e5c361748a33ee5135a2d249afb5a8c4051dff353d01c60329e98ff5b0474be16b31c7fe495c347180f15a123c9ef9157eb04235db64e6de6fb64e3ecb2e0e5ae0b379265d72cca2072fca4f656cdb86616d7cca945e00a9d2dc498d20a2defcac654bcfcbadbcff288299a5e6a228335821e0c9a96d9445d4c92ade0b31dcb801b9ed0f582e8160ab481a852a6209e853267d9692c9592da559a7868bd52d63821b4645b9f18cb81b20a0a680e8c57acc994a5f0e202ebd8459fadc87818b83de8215b5e1cfe4b1389a28585752b04c0532f209a5e10928fb6477b10c290a7cb2fcb03bd821110ceaf79cec36a1b3dc623c9ec5a859391f312ccce84abf0809715c463210581d4ea2d3feede2dc869409caa0a5fb6f3219808b6906fec96165a584f8d570a3f8d8d766f76fbed4903d3ba5cc52f0b31ce2516041263dce7c5ecc8942e5618d127e9ced065963f40a470daab858ad612dbf69067667fe9156a3fd9bf53a3ec9b5291ebacd386eb7309a206c5f4545d7a1b30456ce0c8ed4d2395db09efccd802b76d9efa9c13c0375c8156d28c0c3ac3fd5eb515b3b16cbd254dcb18a7ee01f0f4a4a7ff22f27b7849c76a2d53b0e90bf69a3528c860477a040a9fcad1ad32da43927319af893f7cf3c66880b3ce2bb664286be04f655748a8512d7ddcaeb1994d3e1af30d2184d4c5059f3230dca027d81dd4c70363e0f159ff20148c713b71a8ba4c8e9ae50a3eafec1d9196a2581a7296d20951e487fee9bbaae55424c10fe5af3c808b27ea3470dfeaf91d1222b0bbc7de76b143e16c941fc61385f7c43e3fd8ec8c3d6ac11aa24ab6b854c9a5716a863d6229ba90a7cf00a6f2f428c9bb253624b40161da7555bc1fcc1323bf4ccdf129ea07d8fba989bcbe85a98918a4932b45e78fa9b87fa50e99fe66a51b46e8b3d282e64ef3a5e567b9e837633904e46f5b5a0c0a7e24233c2497c1edcf0c8e22683fd22c1f6b420f1c26290d8cb8fd7ec4cf863283cbaf8628ab65688776378f2520fa62a60bfc0f64397535b642c018aa1332f586f5cddab806e709434474a3d8925ccb745b0de6ba048ed0f46ca98b28df2f11ef389e2294c5046f74264aee59fa5612fec37b980d79efb3a1a32efc39578fc6108bbf3cebcb7fb234549f9bf7b8914eb891ffa0aaeeb6a023327f6b41ac391b5f1e33b8e8b36d0a8b563151a4bb10e85a41b2b80f19d95a4b795c97c62c405782fae86caab151ab1bea542eecb424eef8f1cfae0bac231e634cda4460a0e6f421fe7d441984b5b5bbe6caa92f574b6c907d6c6ea3c8547e77432fb7833719258f9815c0133e730d7515fa75d6c1d9f51fe964fcfc783bae88229d79ce3cc6bd9f280d49d5107b8787a8e943eba4987480a6608b8f18783d6a3ee4d68ac133ba99038d53e1f045b0f9b4a0762e5dc59fb3ab4399f260f5e9f938e91ba2fb84d743bd2377140db577dcea06deb4f03f778cf4423eed66733749b7b9bd080883968ff289e418c1481a6905cc99dd88bde60eb8dcecb9c879314c8292ba8f05da16237e979fd2dbca56c8fc5054324410190db81e53cc7524a97c33107de03ea11b260a2ed049a5bc3174bd102ea01710c7556bb59351ffd513bb019a91ae78db0e2268d0b9a729bf45ce1e14b8ba12e4c760b61d44579e7c7af3fabfb7356dc20c8733c82227f792faf0e1c96d19adf1a9cd5f98bbb208663cc99b4b1f2ad823b46a75a583c9109bfafb5513c763d614c16729e5ccce7e9a942b1ad42f2a7a4e51f426b4fa89f6bd938452f1b658701027607f6b463b19537eb4dd23fbd03a6844c3d6e86831b44dc4f5875b525b7427a44386cd3f9e3e1a4130d969caae3a23c3423c7a6bea52cefaad8147dfde026b2aa28c01ee1d8ef6ff5c291e76ad0f7e43dcdc9395f3a1d1bd75c0256b4debd04e71306551a361acbec37187783362560051abdbb218d1e498d0c622697836519fdea1a33b4a38585dd5a3ba49862fdd215315a8a05ed1b109675a9c914940c794a021087ba85dc9e2784e8a5665f32d44e6936e06f7c5a907d0244c637246551d4e39ecd73c0152dd744c799099590474a3b5cb436d04b382261ec938d34ec61ca63a23b130ed2eff47d59a746849ca36c0e46efe508434567af5c3038775e7dfce609558c2de7535d6b30a75ee7196a0bf753f7e84af27c893af52fabdaa30872d28d3e4e06c63d5e793012a8e2132c7cc51cfa25019c5a2ea1a1c546f47afa369a3c70a84629038389257d1a111bd042e2fdfe2df623ef0b3fda04cd472af31ef1f7686f6e88acbf55edbc866d1c3140c94a8795e58d888a9c9503b6973d9e2f494e9c8188b082e508a832a72fccde0916885bcfd9253c163a13c97d24315ecd930026168d802fd8bfa152b972456ea1237c1db5772b492dfc8a2bc9b750c3afc04e73b7b1c6e253be0a22ca213617c277c09357df933c69b847b19a7aa215ae059481c4342176e83c1af78b0ae5ce88477f4cbdaef32fd1d5c8e54864d112becde28c59ccdff27513aacf97049826e139783bc4f54d96516a0212323e01b63005831f287ebebf163dfce7cd2e15f9afcd3ab9df47c665e2bfb5b6400a3e399f1b21d9e21eaadf0bcbe4947cfbe98a3ca1e9d510142f5148b2a48b042b2391e8499761bfc32e1f3cdd6f970873cb67208d787a73a43ad7f5351b0373c8e76069bdad446b7799a09611294ff768c361c1f6f00d31be786b6af986a612ddd266f6c9257a24bf491b0eb8117eaa75187f2c96cc6f5023a9578beb16562176772c81b7788643c033077036641d51ef1755ee6d8b7ff0d60b53fec5d4a1b63f4b2401ecbb8536ed657086955ce014985cb757088f9a7eef44b7fc81f52f9b87842fc0a8df29c29a4d2ab4ba7b2f347b491f7bf5be4208b45d4cf4c9d9d1f3fc666d0a7ff6ebfbda1324db29030ba7d2854bf18cb9c9ef63a6d120f2d17a2ca98fd05d42084dc8a227bad34c56fc3aecbd9a37e60b06e23554128e680c2d0bcb79e67035f76602f7677cbc895a03722d853f993c418faca23fb75a320d0b61bb7c3e49bdcbc67149e189412547b3f596f5643586a7c245f7c1b84237e67034626309fc0e6798435ac1fbf4807690b73ebe2559f4c75360589e444ae8bceec5d568277113ff2bcde8d068bd79a79cc34da7c7f5cc3f0e7bc158cd94154a2ab48f8d46af2cfa1d08b168e06ca6f88bc1730d444a8a388b5e5c198baaaa6eda0455f72a5a572ea6280f0f2d779de4be91d0f625534cb694a0ede36b174ee644d6954ee8efba696603cfa6b10b0efca4032a1428e4db135ecb9f068cdd12ea9d8659f83351961e8e0e10ea8f1d3bea5c8512780817cc8ec5fcbbd1f980ac219f611bff6c582a7254c3c227d9262937a331a3e26b1fe861bc6b508dc8e6be9b8c4173d3b5352c5b69fe6b6145f54729da3977a52c0b84679b1e37afd448f6db97ce23c0948f576099e0f0d6dd8426cc537c2dfc9fabe5d377ac62bc1aae991b8acbdad0966ee15677168e77db21aa7fc562813c98b4f98e72d008b0c59dd87d1b65aaae11759310aa760561eedecd55319377f14f3d9f2a3bcb711cd3e9e34d1b5993d9f41d60046d3a97672833cc29095f1cd513b116b68ed9c1669b188df40635190d77dccbc2fa64d3f553a18b6c4823fdfb3d567b3a6a3c1f239576dfa0a2d34e5e160590504a3c210f9d223a02ff35d3114f3bd1209d6d42d8d711026b85e4094248b0f6f6415039d686b40bcb661aaa2b7b62067c7b19210f2c92f00b2baf9800fcdb16d46d968e7568f1e9ca435ec6cfd541eef64adda54c9248c6b14683b948027e13d2303d35e283109ff316847bce087a8a5e42cf351355359043d81ee6047cd5a34be67f13df689408ac9da8411a69d2a07103295645c20d3eb5d180eebf864680b00fbcb191f1fae58c72a25b1ed3982d6556a247cdb416c54d99a3f681fd4da5377d969d7d01546084045a07b923e8d4c364c5c8dbb200f0baeedeb7444627b0428467aa2a1404b02ab743dce103441bca4ecbbd919978eba610d7a1349a5a4088332ba50f804c7f6b7215d092a8a04e2bbea645acba47911407552d0d6b966a77589c7c704064f5c10d66da2e9585679b973f3394fdd59a40a1fb69931b35cb7c704abfe21a2b9fa40e55b3c0e5c7fe659ffcad0b427bdc87409d470a116b606cf46bb82459de33133658fbc16fdefcd9ceec0f3f732f423f542283e82622fcef2204f70e398e6d33757c01412465476fb7370cecc6273f94ee118bf64f962e1a7f6e9aac3b092708ef49361acb0abe1bce476c85daf8d68d4aa672ef9e2af8b74657791541dae318b9c7a0963dd3212cd3d042a82baa7feb4fef3a9e28153f5bd9e33d940d6c70c61d601b50093fb633128d187fc7fc81cb8061e1fe569654b640443dac7056de2d3998c8f07229848c53b44878e963899ab515ffd4a008a4bb56461d6dd076609", 0x1000}], 0x1, 0x541b, 0x6) 03:51:34 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) 03:51:34 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/vcsa\x00', 0x3) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x600}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:34 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/184, 0xb8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) shutdown(r1, 0x0) 03:51:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x700}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:34 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="1dcaba9b7624c324aaa68c21999308fd618e9e8bffad", 0x16, 0x7f}, {&(0x7f00000000c0)="9cea76b1fb3a89d457706e90a816dba20cf873a6e38504395a8b907080e01f0c38697bc27143354e22d1fdfd90f5ebf86875477b5493699cf8c9ad176544da34d34db06ddb706df76f96fdb0ebf61262638788360b634e1d9d869d3aa69160737f6c6a20454a46b112fbb032a7aa331b4a99f9", 0x73, 0x7}], 0x100024, &(0x7f0000000200)=ANY=[@ANYBLOB='/dev/vcsa\x00,/dev/vcsa\x00,/dev/vcsa\x00,/dev/vcsa\x00,obj_role=/dev/vcsa\x00,xt=user_u,smackfshat={[,euid=', @ANYRESDEC=0x0, @ANYBLOB=',dont_appraise,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',uid>', @ANYRESDEC=0xee00, @ANYBLOB=',audit,\x00']) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f00000003c0)={&(0x7f0000000300)=""/135, 0x87, 0x0, 0x2}) 03:51:34 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x4, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x68}}, 0x40000) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:51:43 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'veth0_vlan\x00'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x30002002}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000200)={0x0, 0x0, "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", "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"}) 03:51:43 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x4000, &(0x7f0000000080)=0x80000001, 0x401) fork() set_mempolicy(0x3, &(0x7f0000000000)=0x401, 0x5) 03:51:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xb00}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:43 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:43 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000040)=@OVL_FILEID_V0={0x94, 0xfb, {0x0, 0xfb, 0x94, 0x2, 0x50, "bf05e4aeb216089343170f58b66e7fff", "4f738f9a81c038468af220a09f856ec5729762a964ef51a2b5626eb575ed3532d9ea6ad6c9ff7cc2a19e40e2ba1493b02750481afa367c1a0a2f6969bb226ba698762293e28e332a7de2ec9b9274c357dd8d18679562210419e6209f25d7c3b0729af747a3e6a18226db6bf11096173b5fa4f6c3893023cdbe02eec29576ce"}}, 0x8000) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000200)=0xc) r2 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, 0x0) sendmsg$AUDIT_SET(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x3e9, 0x300, 0x70bd28, 0x25dfdbfc, {0x42, 0x1, 0x1, r2, 0xd05f, 0x10000, 0x0, 0x1, 0x0, 0x1f}, ["", "", "", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0xe9e50ca96cd901b5}, 0x8010) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000440)=@buf={0x67, &(0x7f00000003c0)="9120eed2f971f093a7ff3c25ee2007b192b56b3d13835e988094924e4aa4d105351f9e50a3097d66aa82726293f2326e58636bdf044f331166f6836de5e890656a3b58ecbbd22951145a940e1185e59081ec10c01c8e66fa52ddd5b2037dabbefa761c3c584741"}) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000000)='(]],:\xd8/\x00', 0x0, r0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:51:43 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x1) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/1, 0x1}, {0x0}], 0x2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) 03:51:43 executing program 3: setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000000)={0x3, 0xbe}, 0x2) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x1, &(0x7f0000000080)=0x76, 0x3) fork() 03:51:43 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {r0, r1/1000+60000}}) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, @in_args={0x1}}, './file0\x00'}) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000280), 0x200, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r4, {0x123}}, './file0\x00'}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000240)={r7, r8+10000000}) r9 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r9, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:43 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x210000, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:51:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xde3}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:43 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x80000, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v2={0x2000000, [{0x3, 0x1f}, {0x7fff, 0x5}]}, 0x14, 0x0) getsockname$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, &(0x7f0000000240)=0x10) flistxattr(r0, &(0x7f0000000080)=""/154, 0x9a) 03:51:43 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xff, 0x40, 0x81, 0x0, 0x0, 0x1f, 0x9002, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x2000, 0x9, 0x9f, 0x3, 0x3, 0x3, 0x7, 0x0, 0x2, 0x0, 0xfffffffffffff12e}, 0xffffffffffffffff, 0x4, r0, 0x1) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x7, r3, r2) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x401) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)) recvfrom(r4, &(0x7f0000000300)=""/200, 0xc8, 0x40000000, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x3, @private=0xa010101}}, 0x80) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r6, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:43 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x181044, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.sched_load_balance\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0) 03:51:43 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() r0 = fork() sched_setscheduler(r0, 0x1, &(0x7f0000000000)=0xcbe) 03:51:43 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x81, 0x9ae3}}, './file0\x00'}) ioctl$PTP_PIN_GETFUNC2(r1, 0xc0603d0f, &(0x7f0000000040)={'\x00', 0x5, 0x0, 0x80}) 03:51:43 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = accept$unix(r0, 0x0, &(0x7f0000000000)) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000040)) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCMBIC(r2, 0x5423, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000200)={0x1, "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"}) 03:51:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xe00}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000400)=""/109, 0x6d}], 0x4, 0x1ff, 0xfffffff8) fgetxattr(r0, &(0x7f0000000000)=@known='security.apparmor\x00', &(0x7f0000000040)=""/108, 0x6c) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x3, 0xa1, 0x4, 0x8, 0x0, 0x2, 0x200, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0xe040, 0x7, 0x200, 0x6, 0x8, 0xe08d, 0x0, 0x0, 0x1}, 0x0, 0xe, r0, 0x2) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@sack_perm, @timestamp, @sack_perm, @window={0x3, 0x8, 0x4}, @mss={0x2, 0xffd}], 0x5) 03:51:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="10010000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000ffdbdf2513000000280001801400020069703667726530000000000000000000080003000200000008000300020000003c0001800800030001000000140002007465616d5f736c6176655f310000000014000200766c616e31000000000000000000000008000300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="140002006272696467655f736c6176655f3100001400020063616966300000000000000000000000340001801400020067656e6576653100000000000000000008000300020000001400020076657468305f746f5f7465616d00000030000180080003000200000008000100", @ANYRES32=r3, @ANYBLOB="5662023532c91c624ecf2d17efd6e76ab6133aefe42dcb761a97ff19726ea6f690059ef400b3430000000000000000", @ANYRES32=r4, @ANYBLOB="14000200626f6e645f736c6176655f3000000000"], 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="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"/281, @ANYRES32=r7, @ANYBLOB="0a001a00ffffffffffff00000a0006000802110000010000"], 0x34}}, 0x0) write$binfmt_misc(r5, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r5, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x110, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000200)={'ip6_vti0\x00', 0x0, 0x2f, 0x80, 0x2, 0x8, 0x29, @mcast1, @private0, 0x40, 0x7800, 0x2d, 0x5}}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000bc0)={0x310, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0xfffffffffffffe6e}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1a8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_hash_stats={{{}, {}, {0x0, 0x4, 0x3}}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xd0}}, {0x8}}}]}}]}, 0x310}, 0x1, 0x0, 0x0, 0x8120}, 0x2400c000) r11 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r11, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:51:53 executing program 3: set_mempolicy(0x7, &(0x7f0000000040)=0xffffffffffffffff, 0x9) fork() syz_io_uring_setup(0x7278, &(0x7f0000000080)={0x0, 0x5c21, 0x4, 0x3, 0x21f}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) fork() set_mempolicy(0x1, &(0x7f0000000000)=0x1, 0x1) fork() 03:51:53 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) socket$nl_route(0x10, 0x3, 0x0) 03:51:53 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x3, &(0x7f0000000080)=0x1, 0x8) fork() set_mempolicy(0x1, &(0x7f0000000000)=0xe4d, 0x2) 03:51:53 executing program 6: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000540)="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", 0x1000}], 0x1, 0x0, 0x8ccf) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) 03:51:53 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') lseek(r0, 0xd20e, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:51:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x3000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x3e00}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:51:53 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500), 0x0) 03:51:53 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000540)=""/102400, 0x19000}, {0x0}, {&(0x7f0000000040)=""/191, 0xbf}], 0x3) write$eventfd(r0, &(0x7f0000000000)=0x3, 0x8) 03:51:53 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0xc005, 0xdfb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x86) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000040)='/dev/vcsa\x00', 0x0, r0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:51:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x92701, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x20040, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000040)="0d5b4b94202eab77faacde277494f2b6ca35e7c181fb7cc88b63f851f292cf6f0f1decba4dd10728b7e22b49ee0fa732683ccd2c0f6fe7484bebf13cead1a356eecd232cb661cac70c7fef21556777915c4a8f1785df1d5e6a514932b10c6488e2d9f33bbe0a8ac33ba97c45bf9a7ce3d38f63a8c2d2671c70734af7657c6fe05a13788e6a", 0x85}, {&(0x7f0000000200)="24ecd61bc93572e2c2a9174fc46166e02a9d67be0812d827345d2fd389abba82a3dc8719216b1618961d515330ab904726e293570015e9e1d253fb732d84fae9e70c227c0632211365b6892bbca63f3fa2e4b35a8021aa7c2d65772ab03eff87d06d83ebed95f825bb9136da914ab31a4499", 0x72}, {&(0x7f0000000280)="853e8298ce841d27cdbcaed9d6bed15fbfb585dbea75dc02ef8a05fc9765bbe794b95793ca09a9c90b452726dfc20e1ec0575975a4ef49e6b0c08f12ab4647880977501428b5c36b5d4bb30ad3797a1c4f1da477d9ef7f8219081ea9760d7a27c0f872e7216d4862c65f393cde8578f972f6be", 0x73}, {&(0x7f0000000300)="392cdd155343fc6d1a2c51f903b9101aad24eb44b1fbcbe0e2ff1e811335ae1a08f298e46797eb09f0a5b29514afa185d385d1cc80c0eb62bd12657a0f5bc4faee312a48439707f28df283d1944bcba9746f64f9e6727c2132ec2a2416a3d990401fbcc8416412e528d5d1cf7565", 0x6e}, {&(0x7f0000000380)="d8eb61d81703f278731947045685eac6ba357b968df745d247f497b5cd181bb0ba490f26879f3377c15c4c43773a7edc994c64da8ac6f9902f72944e5f4fa4b340e6ed69f64c8c09713f54246f6867e587371511caaea9ee7da4e66552f448dca4eb34224989264dfb58820006cc7d98b0c96a9ba8b75788adedd42b00c26d0fad2d9003cb889e820f1976c3a7cfe3ee44de8feb", 0x94}, {&(0x7f0000000100)="780ac9e106dbaeb1bc0a3406cc356e455b29d4846240873d291c0c33909ced08cab4a3746fe059dad069bc60f0e787", 0x2f}], 0x6) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)}, {0x0}], 0x2) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540), r0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x24, r2, 0x200, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x400}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x880) 03:52:03 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500), 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)={'#! ', './file0', [{}, {}, {0x20, '/dev/vcsa\x00'}, {0x20, '/dev/vcsa\x00'}, {0x20, '*%\''}, {0x20, '/dev/vcsa\x00'}, {0x20, '/dev/vcsa\x00'}], 0xa, "f6c7fb53d028c883fe986b675f53036b6112bf907288286c090c006b9cca606aa407ac2a2d3aec65762ed237a83d010fbbccd4fa4ced42324738d5a00f507c8c98ee73a42740dd33f3ca4ade9f967518ba667a5ffd26931206f6f90b2db5308a3414badc007db2fc1531068680c7e2353608c69b5ea092e0ccb6a691e7a135ee44d48ce70afe98548691afaa31a97fe832fde25a73fd8024a2a0d065c0f264099b5f288f6054adb174f3c4e62caa9b53ad8c05c4a52d5f8f146cdd21854986d08c4adf5dc4d46cb08085449122d5bba188daf2e131709aa5902e7739ffa12aa29011a8866771895365df"}, 0x127) 03:52:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x4000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:03 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x240002, 0x0) close(r1) syz_open_dev$ptys(0xc, 0x3, 0x1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) readv(r0, &(0x7f00000000c0), 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x7, 0xfff, 0x800, 0x3, 0x2, "96ebc51cac428a3ce5211a212a2532fcf410d1"}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x894c, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) 03:52:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x0, 0x9, 0x4, 0xc, "e693172486bee67e4d99968375caa1f689ceda26570579bb033f99d33ada1bce8beaa4656c7844716788b7486373af15759e70fe37328d9a30448516c871098d", "f98a06b6cb5f434d39612357aacbf8986ccac318787cb5cd64a125988bf54aa8", [0xfc7, 0x7]}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x800012, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_user}, {@access_any}], [{@subj_type={'subj_type', 0x3d, '/dev/vcsa\x00'}}, {@fsname={'fsname', 0x3d, ')&:'}}, {@dont_measure}, {@fowner_eq={'fowner', 0x3d, r5}}]}}) 03:52:03 executing program 3: ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000080)={{}, "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"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) fgetxattr(r0, &(0x7f0000001080)=@known='user.incfs.size\x00', &(0x7f00000010c0)=""/110, 0x6e) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f0000000000)={0xa90, 0x100000000, 0xf53, 0x40008}) r1 = syz_open_dev$vcsu(&(0x7f0000001140), 0x7b5, 0x580) fsync(r1) set_mempolicy(0x1, &(0x7f0000000040)=0x200000001000, 0x1ff) fork() 03:52:03 executing program 7: set_mempolicy(0x4000, &(0x7f0000000000)=0x9, 0xffffffffffffff7f) r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) clone3(&(0x7f0000000240)={0x8009000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x33}, &(0x7f0000000100)=""/73, 0x49, &(0x7f0000000180)=""/58, &(0x7f0000000200)=[r0, r1, r2], 0x3, {r3}}, 0x58) fork() 03:52:03 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/custom0\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x10}) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000080)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r4, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) readahead(r0, 0x5, 0x3ff) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r4, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x110, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000180)={'syztnl1\x00', &(0x7f00000000c0)={'ip6gre0\x00', r7, 0x4, 0xfc, 0x20, 0x7, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, @private2, 0x7, 0x700, 0xbc9, 0x2}}) 03:52:03 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0xff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x100000001, 0x7ff}, 0x14100}, 0x0, 0x4000, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) lseek(r0, 0x1ff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x81, 0x7, 0x6, 0x68, 0x0, 0x2, 0x4000, 0xf, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0xff, 0x9}, 0x1, 0x1, 0x4, 0x8, 0x9, 0x200, 0x1, 0x0, 0x80, 0x0, 0x100}, 0x0, 0x10, 0xffffffffffffffff, 0x9) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:03 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/114, 0x72}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000080)=""/99, 0x63}], 0x3) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) 03:52:03 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x80) 03:52:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x6000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:03 executing program 6: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000001afa6d99713037000000696c65300000000000"]) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x16, @rand_addr=0x64010102, 0x4e23, 0x2, 'wlc\x00', 0x8, 0xb7, 0x39}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e21, 0x10000, 0x200, 0x7, 0x6}}, 0x44) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500), 0x0) r2 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40100, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, r2, 0x0, r1, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r4 = fork() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x3, 0x0, 0x3, 0xa0, 0x0, 0x4, 0x200, 0xf, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1ff, 0x1, @perf_config_ext={0x3, 0x7}, 0x6e00, 0xa9f, 0x7fffffff, 0x5, 0x8, 0x0, 0x5, 0x0, 0xfffffff9}, r4, 0x6, r5, 0xa) 03:52:03 executing program 1: ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x86, 0x8000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x2) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:52:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000006cc0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/114, 0x72}, {&(0x7f0000000100)=""/53, 0x35}, {&(0x7f0000000200)=""/252, 0xfc}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x4}}, {{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000000380)=""/99, 0x63}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f0000002540)=""/224, 0xe0}, {&(0x7f0000002640)=""/4096, 0x1000}], 0x6, &(0x7f00000004c0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}, {{&(0x7f00000036c0), 0x6e, &(0x7f0000004a40)=[{&(0x7f0000003740)=""/114, 0x72}, {&(0x7f00000037c0)=""/220, 0xdc}, {&(0x7f00000038c0)=""/18, 0x12}, {&(0x7f0000003900)=""/105, 0x69}, {&(0x7f0000003980)=""/161, 0xa1}, {&(0x7f0000003a40)=""/4096, 0x1000}], 0x6, &(0x7f0000004ac0)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000004b80)=@abs, 0x6e, &(0x7f0000005c40)=[{&(0x7f0000004c00)=""/4096, 0x1000}, {&(0x7f0000005c00)=""/45, 0x2d}], 0x2, &(0x7f0000005c80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}}, {{0x0, 0x0, &(0x7f0000006080)=[{&(0x7f0000005dc0)=""/158, 0x9e}, {&(0x7f0000005e80)=""/210, 0xd2}, {&(0x7f0000005f80)=""/39, 0x27}, {&(0x7f0000005fc0)=""/32, 0x20}, {&(0x7f0000006000)=""/92, 0x5c}], 0x5, &(0x7f0000006100)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000006180), 0x6e, &(0x7f0000006400)=[{&(0x7f0000006200)=""/169, 0xa9}, {&(0x7f00000062c0)=""/246, 0xf6}, {&(0x7f00000063c0)=""/5, 0x5}], 0x3}}, {{0x0, 0x0, &(0x7f0000006540)=[{&(0x7f0000006440)=""/233, 0xe9}], 0x1}}, {{0x0, 0x0, &(0x7f00000067c0)=[{&(0x7f0000006580)=""/82, 0x52}, {&(0x7f0000006600)=""/1, 0x1}, {&(0x7f0000006640)=""/67, 0x43}, {&(0x7f00000066c0)}, {&(0x7f0000006700)=""/9, 0x9}, {&(0x7f0000006740)=""/76, 0x4c}], 0x6}}, {{&(0x7f0000006840), 0x6e, &(0x7f0000006b80)=[{&(0x7f00000068c0)=""/203, 0xcb}, {&(0x7f00000069c0)=""/33, 0x21}, {&(0x7f0000006a00)=""/59, 0x3b}, {&(0x7f0000006a40)=""/11, 0xb}, {&(0x7f0000006a80)=""/50, 0x32}, {&(0x7f0000006ac0)=""/130, 0x82}], 0x6, &(0x7f0000006c00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000200000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x90}}], 0x9, 0x42, &(0x7f0000006f00)) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x6, 0x8, 0x7f, 0x3, 0x0, 0x2, 0x10, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x40, 0x1, @perf_config_ext={0x9, 0x9}, 0x12900, 0x800, 0xffff91a5, 0x7, 0x401, 0x9, 0x1, 0x0, 0x2, 0x0, 0x7}, r1, 0x1, r2, 0x2) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:03 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x8000, &(0x7f0000000080)=0x2, 0x7) fork() 03:52:03 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x541540, 0x0) lseek(r0, 0x2, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r2 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xaf17, 0x3, &(0x7f0000000280)=[{&(0x7f0000000100)="4f33537d8c6d82d2664b2997c5", 0xd, 0xffffffff}, {&(0x7f0000000180)="d36a39392ea587bc17cb57dc2f15e952125cec0dda2da7ee83", 0x19, 0x40000000000}, {&(0x7f00000001c0)="e1ce71af47047dbc0aa8790ecc2e9efd2f25d25ddbc6414285ab8ecbcf991b74a3c63496c65b804b5c6dd3af8bc03b574ea4bd5839acf785085a48ab28c5862ad2efc6a532c3a9d7a442f19cbc826d0adcb96f2eb1b01d615a16cdf922594475f52339f1dbf335187caae5af1e43c3098ba91fd15b6b0335da26dcf3c391318359806ab76fa8b5ae7d5753", 0x8b, 0xff}], 0x8, &(0x7f0000000300)={[{'\x04%*\'$'}, {'$})'}, {'/dev/hpet\x00'}], [{@obj_role={'obj_role', 0x3d, '^/+'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x13('}}, {@dont_measure}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@obj_user={'obj_user', 0x3d, '/dev/hpet\x00'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@appraise}, {@uid_lt={'uid<', 0xee00}}, {@fsname={'fsname', 0x3d, '+{,-}X$'}}]}) copy_file_range(r1, 0x0, r2, &(0x7f00000003c0)=0x3, 0x5268, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) mount$9p_fd(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x8000, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="ce79616368653d667363616308007e610000000061707072616973652c7375626a5f726f6c653d2f6465762f68706574002c736d61636b6673666c6f6f723d617070726169743d73746166665f752c686173682c7365636c6162656c2c00"/105]) ppoll(&(0x7f0000000480), 0x0, &(0x7f00000004c0), &(0x7f0000000600)={[0x9]}, 0x8) [ 1068.373999] cgroup: fork rejected by pids controller in /syz6 03:52:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) preadv2(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x2, 0xfffffffe, 0x10000, 0x2) 03:52:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x80fe}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:04 executing program 7: set_mempolicy(0x8000, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001180), 0x141001, 0x0) r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) clone3(&(0x7f00000011c0)={0x200002000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0xd}, &(0x7f0000000100)=""/26, 0x1a, &(0x7f0000000140)=""/4096, &(0x7f0000001140), 0x0, {r0}}, 0x58) 03:52:04 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/216) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:52:04 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000040)=@ethtool_gstrings={0x1b, 0x3, 0xb4, "f3a4f7e6c00900b12805fd5b9d1371895b38b13797cb0be644a3f7aaa727a14ed5d88a61b5b72b7b40e20077f9f914bd7123409d0c7a58244bc1e17b8718864474479a5503d2c6017378f6d4a6b5012a15bb60a4b010200629312b1d1f6230bd2594b418ca0ddf15e78371160c2a7e8be30daedfb141fd05dbdba7457f616ec71597258468e33e2c9e49c8463569de4d40f09a99770bc5ed0b89cd85659a73e9453443a637aac767c11dd1abf0655d8111732ba7"}}) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, 0x1, 0x6, 0x3, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x8094) ioctl$int_out(r1, 0xa8c0, &(0x7f0000000000)) 03:52:04 executing program 3: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() 03:52:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xc0fe}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:04 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB="01000101000071c9a0c9", @ANYRES32=r0, @ANYBLOB="e3330000000000002e2f66696c653000"]) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r3 = inotify_init() ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000000)={r1, 0xac8, 0x9, 0x200}) dup3(r3, r4, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x41, 0xff, 0x48, 0x67, 0x0, 0xfffffffffffffffc, 0x4000, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x1d2006ead7176beb, 0x5, 0x5, 0x9, 0x9, 0x80, 0x7f, 0x0, 0x1ff, 0x0, 0xff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 03:52:14 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x551140, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$AUTOFS_IOC_FAIL(r1, 0x9361, 0x10001) 03:52:14 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000300)={0x0, 0x0}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) clone3(&(0x7f00000001c0)={0x4000, &(0x7f0000000380), &(0x7f0000000080), &(0x7f00000000c0), {0xd}, &(0x7f0000000100)=""/41, 0x29, &(0x7f0000000000)=""/12, &(0x7f0000000180)=[r1], 0x1, {r0}}, 0x58) 03:52:14 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) r1 = getpgid(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) r3 = fork() r4 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r4}, 0x0) clone3(&(0x7f0000000300)={0x6400080, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x1a}, &(0x7f0000000100)=""/120, 0x78, &(0x7f0000000180)=""/164, &(0x7f00000002c0)=[0x0, r0, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0x0, r4], 0x9}, 0x58) fork() 03:52:14 executing program 4: setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000000)=0x6, 0x4) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:52:14 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r4, 0xee00, r6) r7 = getegid() r8 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r8, 0xee00, r10) fsetxattr$system_posix_acl(r1, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000010004000000000002000000", @ANYRES32=r3, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="040005000000000300945aa7770000000000002c1bd5c6f894a399fc7e13de76e8ee000000", @ANYRES32=0xee01, @ANYBLOB="08000400", @ANYRES32=0xee00, @ANYBLOB="08000600", @ANYRES32=r6, @ANYBLOB="08000400", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32=0xee01, @ANYBLOB="08000200", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r10, @ANYBLOB="08000400", @ANYRES32=0xee00, @ANYBLOB="10000000000000002000040000000000"], 0x8c, 0x2) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/173, 0xad}, {&(0x7f0000000200)=""/152, 0x98}], 0x2, 0x400, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:52:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x2270, &(0x7f0000000000)) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000000)=0x57) 03:52:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xe30d}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:14 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x305a81, 0x0) r1 = memfd_secret(0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) fstat(r2, &(0x7f0000000080)) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000000)) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/12, 0xc}, {0x0}], 0x2) 03:52:14 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x2, [{}, {}]}, 0x48) 03:52:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xe803}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:14 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}, {&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000200)=""/78, 0x4e}, {&(0x7f0000000180)}], 0x7) 03:52:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.io_service_time\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x2, 0x2, 0x97, 0x5, 0x0, 0x4, 0x100, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x10009, 0x0, @perf_config_ext={0x4}, 0x0, 0x5, 0x92f1, 0x4, 0xfffffffffffffff9, 0x6, 0x5, 0x0, 0x9, 0x0, 0x3ff}, 0xffffffffffffffff, 0xfffffffffffffffe, r1, 0x9) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/22, 0x16}, {0x0}], 0x2) 03:52:14 executing program 1: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x1000, 0x7, 0x1, 0x1, 0x81}, 0x14) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:52:14 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xf1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x44004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x61020100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000005800)=""/32, 0x0}, 0x58) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000040)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) close(r3) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x1) open_by_handle_at(r3, &(0x7f0000000080)=@ceph_nfs_snapfh={0x1c, 0x4e, {0x10000, 0x0, 0x2, 0x3}}, 0x0) 03:52:14 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = fsmount(r0, 0x0, 0xb) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0xffffffffffffffff) 03:52:23 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() set_mempolicy(0x4000, &(0x7f0000000000)=0x3f, 0x1) set_mempolicy(0x3, &(0x7f0000000080), 0x7ff) 03:52:23 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) dup3(r0, r0, 0x80000) 03:52:23 executing program 5: unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040), 0x6, 0x1c1200) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x38, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc9}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}]}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r3, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x158, r7, 0x2, 0x70bd25, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x10000, 0x3d}}}}, [@NL80211_ATTR_IE={0x10a, 0x2a, [@peer_mgmt={0x75, 0x18, {0x0, 0x6, @val=0x1ff, @val=0x3f, @val="94780b6108a6ca455d8a7b9afb8be61f"}}, @cf={0x4, 0x6, {0xfd, 0x20, 0x0, 0x3f}}, @perr={0x84, 0xe2, {0x7f, 0xe, [@ext={{}, @device_b, 0x80, @device_a, 0x2e}, @ext={{}, @device_b, 0x7, @device_a, 0x25}, @not_ext={{}, @broadcast, 0x7ff, "", 0x31}, @ext={{}, @device_a, 0x44eec42a, @device_b, 0x1b}, @not_ext={{}, @device_a, 0xffffb1fe, "", 0x3b}, @ext={{}, @device_b, 0xffffffff, @device_a, 0x12}, @ext={{}, @broadcast, 0x1ff, @device_b, 0x16}, @not_ext={{}, @device_b, 0x80000, "", 0x3f}, @not_ext={{}, @device_b, 0x7fffffff, "", 0x37}, @not_ext={{}, @device_a, 0x3, "", 0x16}, @not_ext={{}, @device_a, 0xff, "", 0x17}, @not_ext={{}, @broadcast, 0x4, "", 0x16}, @ext={{}, @device_b, 0x5e46, @device_b, 0x40}, @ext={{}, @device_a, 0x80000000, @device_b, 0x1}]}}]}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3ff}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x101}]}, 0x158}, 0x1, 0x0, 0x0, 0x4004000}, 0xc000) dup2(r1, r2) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) 03:52:23 executing program 6: ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000000)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000100)=[{&(0x7f0000000200)=""/195, 0xc3}], 0x1, &(0x7f0000000300)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000000380), 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000400)=""/118, 0x76}, {&(0x7f0000000480)=""/92, 0x5c}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/87, 0x57}, {&(0x7f0000000600)=""/244, 0xf4}, {&(0x7f0000000700)=""/192, 0xc0}], 0x6, &(0x7f0000000840)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f00000008c0)=""/171, 0xab}, {&(0x7f0000000980)=""/230, 0xe6}, {&(0x7f0000000a80)=""/253, 0xfd}, {&(0x7f0000000b80)=""/132, 0x84}, {&(0x7f0000000c40)=""/11, 0xb}, {&(0x7f0000000c80)=""/72, 0x48}, {&(0x7f0000000d00)=""/27, 0x1b}], 0x7, &(0x7f0000000dc0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000000e40)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000ec0)=""/105, 0x69}, {&(0x7f0000000f40)=""/213, 0xd5}, {&(0x7f0000001040)=""/9, 0x9}, {&(0x7f0000001080)=""/158, 0x9e}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x5, &(0x7f00000021c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}], 0x4, 0x40002100, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000002400)) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$getflags(r0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x894c, 0x0) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000540)=0x1) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) open_by_handle_at(r2, &(0x7f0000000040)=@xfs={0x1c, 0x81, {0x7f, 0x6, 0x0, 0x60a}}, 0x24000) 03:52:23 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x29c, r2, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfef}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x945}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}]}, @TIPC_NLA_LINK={0xac, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6e3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x48}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0xec, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "a0ad98ac61a6b494fac158b6fe799e94f96347217ea5596f"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_ID={0x9c, 0x3, "039caaa7dee7654792f864ad714ad0ffa227d1a7960a2939238595fa9bd71e552b1e1848ad92a9371b5626dbced54211bd1300a26c2e2c77f2708a54fcda2c757a1a1b1b87432787e716fd5d50e941535f022f7db57cc59a1f5fa30597628bdb6908c2466a496626d6da6836fcb6ae823c93430e648b8f2375777cd416676c937fcf3ccc37f69861e9232b194eba61f55796d49990e4a487"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0xac, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6a3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x309d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}]}, 0x29c}, 0x1, 0x0, 0x0, 0x800}, 0x885) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:52:23 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x7, 0x2, 0x4, 0x3, 0x0, 0x2, 0x88080, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x80, 0x7}, 0x20, 0xffffffff, 0x1, 0x4, 0x5, 0x5, 0x4, 0x0, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x8) 03:52:23 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0xc0002, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x38, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc9}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}]}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WOWLAN(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80080}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB=',v\x00\x00', @ANYRES16=r5, @ANYBLOB="00012dbd7000fcdbdf254a000000080001006a00000008000300", @ANYRES32=r6, 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c64dae509845bc80c040d8f68f495128548652587ce8dca54afc4349f0e3b08f1294cd2a324d228b29b5f4bd7978c3d5100ed544ef484e6a13252601b22dd098208951d4db33d93f4c3760cc40be6e584fd49368a38d4062026ca03fdedf4cb04a5f115486cdd227be60da5c80b3dec34e36a32bee2cb6832df09c144d4c4a155b72fb4a434638700f479171673230860aed90b2c869998eb92e22abbae559a1577ce71558fdb6c82f4b9c0b4708000300080000001d000100b11af4d5e40e98fbdfbf85e40211063a1288daf75537118948000000"], 0x762c}}, 0x40) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x14, r5, 0x200, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x408d4) 03:52:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xf401}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:34 executing program 4: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0xb}}}, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:52:34 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$CDROMREADALL(r1, 0x5318, &(0x7f0000000540)) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/9, 0x9}, {0x0}], 0x2) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000000c0)={{'\x00', 0x2}, {0x1ff}, 0x10, 0x0, 0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)="a253fb0bf62540e3af62b21b96a221e92db07c7f1b1585db7c88a4232cf316eef14f37bfb2e5bb0d852e1ab1643e3295d90fb0dd0bb7ccf471436e48171d59111ecea20badc50ddefb654df2496a43e21f7234592d0386e6665f801ab3a63d8355b95c9638d4037e3b2a04cc402b623016e302789b08137ce229a6b3c5a47aeceb644874f3ba2ec9dc35f010496cc42ed58d52f92c709071547e7f466fd21cffb9418b32728deccc19f43fe0eed65f191044fb1eef97ba9e6e6d0c08c2929d4601cc815bf1b506810b72a72d1a5b37a6af5e27b2a259f90f785b0b260785ebe538d3d9c54184f0ebe68770a6a93c22", 0xef, 0x0, &(0x7f0000000fc0)={0x2, 0x147, {0x0, 0xc, 0xbc, "0a93e7b017330735ceef284ac209330cda7a037a231fd305d80b63f19cc6f6280d4c8ad6d65de100a0fd7dce3d0f751f8930ec0ac88b95bbe0faeee79a25706b9447cb44f432f819b4ef20a5bcc4bfdb77986f92a89e3c3077fa0ca34f2ed306f0f3f05cb9fbfaaaaeea2fbb767402ef8cd65651328c1656cac649888ca7151c7f8f6a5d71cf41c648368adde333ff31029dc93c29e5bddbdb714ecb4a7e1d986ca077a4a78294e8b43a70c558635571740d81aae8724ff1e8480d85", 0x7e, "7e966e231f19ba13ad1a461e8e3ee7939acb3c086a0df6fa76ee308176efce7f8f5f55b4aae119730b9d2c3f45aebcc625fdaec49f7ed4b6f0c07907742b15211a3a1ddf7bbffc6745d00a86abe8be8eb8f66e4514e664e4163214aaefa50760d6459a33d2b011ed381d23b08fd47c2d165921c054a0ab13b7d4a44e04a5"}, 0x90, "9d2d666232d5458e654e926beb4a2d6237a93daabd302b6c7efaff45db5a76533d859e9f574eb2b24e2e98194e08af455314eaa056a277509e1c94db9bac3b928a87ca085ffa745e802c45bb1580483e8dd02905be840ed60d735b21453abbeeebcc2573e03884400217edf93ff0d6f7442a776806c597f1edd7cad3aca51f8666dc58db6d01c49c188d753d026a1be5"}, 0x1e3}) 03:52:34 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000040)=[r0, r2, r3, r4, r5], 0x5) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x1, 0x1f, 0x6, 0x0, 0x5, 0x542, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x200, 0x1}, 0x20, 0x400, 0x1ff, 0x2, 0x6, 0x80000001, 0x76, 0x0, 0x8, 0x0, 0x700000}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) 03:52:34 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0x1, 0x1) set_mempolicy(0x3, &(0x7f0000000000)=0x80000000, 0x2e) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x41) fork() 03:52:34 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x38, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc9}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}]}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_WOWLAN(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)={0x2be0, r5, 0x2, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x218, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x210, 0x12, 0x0, 0x1, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_SCAN_SUPP_RATES={0x180, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xbd, 0x0, "8c7eba31145ec8e22bcd5cb51d4badee6c6032a383c22c306fc6576f73cf58ac814310c051a6076b7ee0cd4a45827a9092c8a82cfe87bb897f38ef3ef7cc5960a84156d88f248f9964102425fe6583478e5262dfdcd7639a9e04f657a4aec4e4876f6159dea7e6fb81ab64972f35365038bd71e01a147b9eab7616c3864240b002a185fe05edc718844ec00f81c3c231605086609b98d974b79507466dd335930baafeca3b10cd856527e2913235c7181fcd4b910cabcebd2c"}, @NL80211_BAND_6GHZ={0xb9, 0x3, "8005f38e320a60d551e5b8acda71ac9f0da000ee1260e99fccc99467511c26ffb05c1e1554792a8210d449384321044eb2fa2357ddd4661d9373d014d242678250cfe6cda622c96cf99f60c6e2154d61230fe576345254eef237ca3efaeb643084f129aa37dd8c998f4d2ee394cf59690ffb681d66591c972e1d81d554964cf33ad9804e14e446575c89cd75db33121122202c489cf79b71a8d560b3d8b97488de607c136aac86855f947fdabbb2fd9116b3d44ceb"}]}, @NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_IE={0x71, 0x2a, [@prep={0x83, 0x1f, @not_ext={{}, 0x6, 0x76, @broadcast, 0x2, "", 0x3, 0x1, @device_b, 0xfff}}, @mic={0x8c, 0x10, {0xce2, "56788d99749c", @short="455050494c4333e7"}}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0x6}}, @dsss={0x3, 0x1, 0x28}, @erp={0x2a, 0x1, {0x1, 0x1, 0x1}}, @dsss={0x3, 0x1, 0xc}, @supported_rates={0x1, 0x3, [{0x6c, 0x1}, {0x2d}, {0x16, 0x1}]}, @mic={0x8c, 0x18, {0x54, "a70db8f900f0", @long="f0e115e46714b7bbaaf273a38d6853cc"}}, @chsw_timing={0x68, 0x4, {0x9, 0x200}}, @erp={0x2a, 0x1}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x54, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x44, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCAN_SSIDS={0x30, 0x2d, 0x0, 0x1, [{0x5, 0x0, @random="fb"}, {0x22, 0x0, @random="34038fbabfed6a85fd18e9cfeabe2c9beda21bf7fab2af57347f6f1ef564"}]}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac=@device_b}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x2404, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_NET_DETECT={0xc, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x9}]}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x11c, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ={0x10, 0x7, {0x47b0000, 0x0, 0x4}}, @NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x78}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0x8f, 0xa, "6f84bb334223123edb49e9d8110f860ed7328b7b172c698b15ea4a8e03301554940f6eec7ca3592b7d512faa0872ad3101fb92550b3837093ca2f2b81ae27c76baca6595ce670dbdbbf345c2237c66b7e49d8950143d0f8707b493568b6a454adb83170fb0b1e9b2b566b42c013454ec541de9cafc23c56704220a80bea7f41aa47c772aeeb928384bc2d8"}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0x6f, 0xa, "4c24fad373d29fd0dd212114364c9c7831224bc7f86cf89832c6c7549cbce1ef36d257160b83787d4ec479df987eb9cfcb469db11af7a3cd71251c46fab393de4338a89cbe2d2a02a2b73ce3c91d0f90de65aba82f904f07eabff278b88447fa966bf28fcda58f98be45af"}]}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x22d0, 0x4, 0x0, 0x1, [{0x1034, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x14, 0x1, "a4c62790f8742586cfa36b436d4e7727"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x40}, @NL80211_PKTPAT_MASK={0x1004, 0x1, "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{0xc0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xb1, 0x2, "6824a9858ae67732eafd57ad661364c0a8dceae216e6924c0dbb52a7ec64fa783a33b6fe317bc86dfb729f39cfdc380fef30f453e0506545b480afb9a71f685973a30760a891eef78456198135f47b6e1d3a9987eb5fc7412393b9f34bc06676277cb594a24e1b9dd5f0dccc15347de6ff42a439a4f854fc0d669384098ed5c2f5e705f519ae2f45eb44694526727bb3723d5d8a612dc581f18aaad8496b3a8f11ce7de483254d2af3fca5edef"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}]}, {0x10c4, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x1004, 0x2, 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@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}, @NL80211_PKTPAT_PATTERN={0xb4, 0x2, "a2f55440ce495fd75fcff7210d08547c80b41018aeb4582a39f62ecd3ce9bde254b1510c7beb2ff4f2156977464cf88b935716bb6e8024def9d87475658e647fd022014a4cbe046ae5174a34561cea7282efb0d2ada414b18ffd1913fba62435272050a1761223fef4a5b0a351394595dedd741a6c063ebbeaad7bbaa5ee52c41152f6726a44f348e2dfccff8829b305adca22b507bbab53dbcf711c70cec0cf50cfd1afa286c3e35508fe5fc93df300"}]}, {0x114, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xfffffffe}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}, @NL80211_PKTPAT_PATTERN={0x1c, 0x2, "e44edbc4eda95ab7af1f20f41c71a2d6acdc1bc8599815c6"}, @NL80211_PKTPAT_PATTERN={0x41, 0x2, "6ea22da449920b09a0400d6421436d77e6ff739af6ce48a68b2b7451d65f50ddc353b3bf5dcf95deaa21825628007a65f8a52a40de716f2b0048920406"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x20}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7ff}, @NL80211_PKTPAT_MASK={0x86, 0x1, "58c2ffdfba7ae33b553ee95970e09562a13f38ad729efc5be7ddb69c0d388dfc9eff4369307014efbe65f24f6e3129eb64dc9db305ed500abac2926748ed2210ea5b2e0b3276dc385099b1503922026abc699952a3e5d59db708e947cde314d21d820048652280546776b6bbfce353bccf688540e67772a73e03f57388e79d3d0d1e"}]}]}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x110, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x104, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0xfd, 0x8, {0x1000, 0x0, "ac52a50087629c08a384dd50938d12179ec01d321fcdc8d5c139bb31a5b250f5ff8b0d1116bd1987d6658b7267f0fd0efbda86fe9f2247002731581194a91c1bdaebc808949fe60defbcbb31a321f51ce9646db60edd6a27d0866dbbdb72c33a58742b8631aa7fb7a3d0b7f531986045b6c61b7c0ff7f564506563c6f3cccc7f52ed5269a010716d3b9e251c01cd53e300fe79e462d07d01e86ccb1be85fd0949997f5ac5a52e3fd0f3d8de782079ef06e8d57588c68db96ebe295a3cf3695fbee8a57a875b8182dce20e148627f0bd6792c0c5184b21d6279c7a387eb88d962c96fe281e0c8e9a9a49853046b9508b16f"}}]}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x43c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x1c, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_WAKE_MASK={0xe, 0xb, "6a3cf78e4e8d192f722e"}, @NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0xffff}]}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x174, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_IE={0x16b, 0x2a, [@tim={0x5, 0xd4, {0x1, 0xb9, 0x8c, "e42f5a3d2cd2e49c0e50051d9fcf134707e61411b7c40849845d3f147265959f531ab76db7418075b5213643c2d58fc73b5fd0864936eba8e0ad357ccbb90218b9d031150a5ac70b0bd71b0de4ef24dee83f8b0f7dd34aeb43ab54dda49f2e27bab5108f6be93e354204e8cf79de33a3139fc66c0379150d6708875ff80c4524ff3311c4ca36c713171a664f9bd78de319930bd8a5a8331a921922cca7020f6e05e7ab9744d8cac0b0c00714bcb886691777cb1c1111a278ef7d8f9114425914471807a6a1479115287afb6649c9ea8108"}}, @fast_bss_trans={0x37, 0x66, {0x1f, 0x1, "983bbc3b3654d80878f8c43abb341bdd", "0f7e56e29c88e058e7dbabaf90ca72a964b28c4ced219d1bfa68143f700f34d2", "fbce1a5b5ff1b165e3123ed9d075c597fce6a01fc9dac6630c33a4a0e5cc869d", [{0x4, 0x12, "679bd46938e45739bc4f51ca8a8fee9cf137"}]}}, @supported_rates={0x1, 0x8, [{0x9, 0x1}, {0x4, 0x1}, {0x12}, {0x24}, {0x60}, {0x6}, {0x4}, {0x1b}]}, @gcr_ga={0xbd, 0x6, @device_b}, @rann={0x7e, 0x15, {{0x0, 0x33}, 0x2, 0x5a, @device_b, 0x401, 0xffffffe1, 0xf069}}]}]}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x28c, 0x12, 0x0, 0x1, [@NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x79ad6b06}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x5}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0xff}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="55fb3de35173"}, @NL80211_ATTR_SCAN_SUPP_RATES={0x244, 0x7d, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x74, 0x2, "16541e6a3dd2bb7b8d74af4e00db92ecfbed971eebed14e5d88598577ffff3fc42b007fb084602ebae8555d40968cb6fcef7d5b2eb26bb8f0589ec565671e0d13af28cfbc47ab34e542f55c9015719451eb8fccf42536813e668665d76f57b5046728ee6d27eb7354fc4434d8952aa0f"}, @NL80211_BAND_5GHZ={0xe5, 0x1, "406d23182b5dad5861eb1723c1070d5e411a3bebaa15f9d3b4520fdf872dc6e3a9f83e6a04b9a46eac26e7c24095a92c3fbcaa76183e4630536dcdff88b63fcc1d85c2222dd2a838841725c8dd049b5cc67f69ce89c8ed62187b45bcb781a30d31e25c6a7a06e35e9ada8f9a96b5cd076642dad165f50b1fbeae3a8dfbaf2cb9ea9e8c1c55713c74fd7b7f7b6cbf13b4af6d8569655a7f27feea8458ad32b255d9611cd405c5767bd6f835c4d7192656a6643e70c24b8e6df28b38feec3e50e04e7be472bf1108244549deb1065308cdc343705d70c7020602aa43e3573e881067"}, @NL80211_BAND_5GHZ={0xe1, 0x1, "41c72979f0144eb33e21836f455918c25908ba2916e7547ecf645854189e09b195864eb0a656b0d786f7d261d8f9cd1963a1c986eb8cfaec6598fe698db534a4e770a6890c3cab3b9c9d407afed3a92fd7154fa1868dd737cdc33ef7ae7a0da9417f770267d04f3f3f38f530a91a64fd508dd24a659add742f4e7a3ed6e7b048c3a63d005ac9caf98641421f0a031198fc616df6465b83687b3409102cd4eaf39b471e08ca1212bb220f238d2982880d8320e625e00329be261a05e13ff0bfec9b74af5de1fd8752d0e70d1410a149f9016e980107784b74918bcf9619"}]}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x8, 0x1}}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x9, 0x3f}}]}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}]}]}, 0x2be0}, 0x1, 0x0, 0x0, 0x84}, 0x8004) 03:52:34 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5dd) fork() 03:52:34 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = epoll_create1(0x80000) close(r1) openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0xc00, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xfc00}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:34 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) preadv2(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000080)=""/44, 0x2c}, {&(0x7f00000000c0)=""/49, 0x31}], 0x5, 0x6, 0x6, 0x8) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x3f0000000000) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:52:34 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:34 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:34 executing program 2: arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x401) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x100) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040)) 03:52:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xfe80}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:34 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x40040, 0x0) write$nbd(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0], 0x95) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = socket$inet(0x2, 0x4, 0x6) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000100)='lo\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x20, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void, @val={0xc, 0x99, {0x0, 0x2}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x801}, 0x20000800) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000a40)) recvmmsg$unix(r0, &(0x7f00000000c0)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000540)=""/200, 0xc8}], 0x3, &(0x7f0000000640)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}], 0x1, 0x12000, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000780), 0x40040, 0x0) signalfd(r8, &(0x7f00000007c0)={[0x9]}, 0x8) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000740)={r5, r7}, 0xc) sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x58, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x100000}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x24008010) 03:52:34 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() waitid(0x0, r0, &(0x7f0000000080), 0x2, &(0x7f0000000100)) 03:52:34 executing program 5: ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f0000000540)={{}, "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"}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:35 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000000)=0x7ff) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:52:45 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)="82405d3cd18ef8e4cb12ad0921449265a714413e0c42f589c5f43e238566ec4e2fb2e204e6a18a4949c002001dd364a6df5215e0673bf654c40327696cab", 0x3e, 0x1) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:45 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) dup3(r2, r3, 0x80000) r4 = dup2(r1, r0) ioctl$CDROM_SET_OPTIONS(r4, 0x5320, 0x4) 03:52:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xfec0}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:45 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() ptrace(0x4208, r0) 03:52:45 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) ptrace$setsig(0x4203, r0, 0x6, &(0x7f0000000080)={0x2e, 0x1, 0x7}) 03:52:45 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = io_uring_setup(0x60a0, &(0x7f00000000c0)={0x0, 0xdd95, 0x0, 0x1, 0x8, 0x0, r0}) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, r1) readv(0xffffffffffffffff, &(0x7f0000000040), 0x2) 03:52:45 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x24000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000000000}, 0x0, 0x0, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0xa9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x3, 0x6e, 0x0, 0x4, 0x0, 0x81, 0x10000, 0x5, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x403, 0x80000001}, 0x80, 0x7, 0x3, 0x5, 0x1ff, 0x800000, 0x6, 0x0, 0xffffffff, 0x0, 0x800000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) dup2(r0, r1) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x60, 0x0, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xe5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000085}, 0x44) 03:52:45 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x3a12c1, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x10802, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) close(r1) 03:52:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xff00}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:45 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x80000001, 0x3, &(0x7f0000000340)=[{&(0x7f0000000080)="acd6c92e7c3ac011f59a5e2a1f80746a8a8c65b7404e94626f8e4a840ef30bad86c6475fccabc8b6dee243309eb4d1c569514ecd7d24054f3f515f03c8a7391e7a4835e707ed", 0x46, 0x2e}, {&(0x7f0000000200)="e5b412f64c0d6b6a1f92751e5bd3a7a9b6e1b378a6a77e0182e54381d05f05852d5620df78089e39e515db675ffbee32b78091635abef01164d948229969ab226024e2757e28f64df6467cd34b9d7d1ac91da136f3b26bdb15ff41ca2b7536869b8a854a10c3bd7528764bea9c8b6fd24354a5e62af3352f7bdb3f072145033d847b228a7ce3a4e96a71b45f72a4e179d8d8ce9fe57592d92e8ece2dc9cd9c8e1a740902a6fd58754f213f18787551fc40b8425441", 0xb5, 0x8}, {&(0x7f00000002c0)="0cbff4276b7c3750d5b8bfe8f5980edf2c023f90cfc0fb17be45a4edcb5d54200ad18840f929188716085c4027c269be8af232649232f5620aba993ef310b08195a6637698abf50f136a6c4a8bdf", 0x4e, 0x3}], 0x0, &(0x7f00000003c0)={[{@gid={'gid', 0x3d, 0xee01}}, {@huge_advise}, {@huge_always}, {@nr_inodes={'nr_inodes', 0x3d, [0x78, 0x41, 0x70, 0x36, 0x6d, 0x67, 0x39, 0x74]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x65, 0x6b, 0x65]}}, {@huge_within_size}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@subj_role={'subj_role', 0x3d, '%'}}]}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:45 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000040)=0x3) ioctl$SNAPSHOT_UNFREEZE(r1, 0x3302) 03:52:45 executing program 1: sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x0, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x39}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}], @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x700}, @NL80211_ATTR_BSS_BASIC_RATES={0x1b, 0x24, [{0x36, 0x1}, {0x1, 0x1}, {0x12, 0x1}, {0xb, 0x1}, {0x5}, {0x61, 0x1}, {0x5, 0x1}, {0x18, 0x1}, {0x16}, {0x48}, {0x48}, {0x48}, {0x2}, {0x0, 0x1}, {0x1}, {0xa}, {0x18}, {0x1b, 0x1}, {0x4}, {0x49}, {0xc, 0x1}, {0x1b}, {0x32}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x50000) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:52:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x11000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:45 executing program 4: r0 = msgget$private(0x0, 0x88) msgctl$MSG_STAT(r0, 0xb, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = msgget$private(0x0, 0x6) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/184) r2 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) msgctl$MSG_STAT(r2, 0xb, 0x0) msgctl$IPC_RMID(r2, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x191040, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:45 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f0000003a00)={&(0x7f0000003940)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000039c0)={&(0x7f0000003980)={0x14, 0x1, 0x7, 0x801, 0x0, 0x0, {0xc, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x20000880}, 0x4008010) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) close(r0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000000c0)=[r0, r0], 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r4 = open_tree(r0, &(0x7f0000001940)='./file0\x00', 0x8000) recvmmsg$unix(r0, &(0x7f00000034c0)=[{{&(0x7f0000001980)=@abs, 0x6e, &(0x7f0000002a40)=[{&(0x7f0000001a00)=""/2, 0x2}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0x2, &(0x7f0000002a80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000002b00), 0x6e, &(0x7f00000030c0)=[{&(0x7f0000002b80)=""/119, 0x77}, {&(0x7f0000002c00)=""/142, 0x8e}, {&(0x7f0000002cc0)=""/98, 0x62}, {&(0x7f0000002d40)=""/117, 0x75}, {&(0x7f0000002dc0)}, {&(0x7f0000002e00)=""/240, 0xf0}, {&(0x7f0000002f00)=""/138, 0x8a}, {&(0x7f0000002fc0)=""/43, 0x2b}, {&(0x7f0000003000)=""/50, 0x32}, {&(0x7f0000003040)=""/108, 0x6c}], 0xa, &(0x7f0000003a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000005737000000000000baa90dd06c04802ea1000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x70}}, {{0x0, 0x0, 0xffffffffffffffff}}, {{&(0x7f0000003200), 0x6e, &(0x7f0000003440)=[{&(0x7f0000003280)=""/171, 0xab}, {&(0x7f0000003340)=""/197, 0xc5}], 0x2, &(0x7f0000003480)=[@cred={{0x1c}}], 0x20}}], 0x4, 0x2000, &(0x7f00000035c0)={0x0, 0x989680}) recvmsg$unix(r6, &(0x7f0000003900)={&(0x7f0000003800), 0x6e, &(0x7f0000003880)=[{&(0x7f0000002dc0)=""/52, 0x34}], 0x1, &(0x7f00000038c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x30}, 0x2000) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r7, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000003600)={{{@in6=@remote, @in=@multicast1}}, {{@in=@private}, 0x0, @in6=@private2}}, &(0x7f0000003700)=0x8a) sendmsg$unix(r3, &(0x7f00000037c0)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x82, &(0x7f00000018c0)=[{&(0x7f0000000280)="bd0a0ccc5a6c493cb63a6515795f44e2191862c85ac06e84aa922f281932a3aa6d88273fb2e4d677d40b997eb3889fed28ffb82265d35430b0c2a952723d52bcd3ee65b2a94501e3b840295bae68a69748b6183c29529950d791e40398f23c8ba1c5a822c1e6d845b6defe5ffc8a6cfb3e34172afb6f9e953500694c0ac8d8dcf3004fe99744923341222a3344957b2f699b", 0x92}, {&(0x7f0000000540)="a81f804d542ff0478745540620a49a1ee8aba23858218665ae725ee23987d4b48a69422bdc2cf78f54668b531952fb9c8aa300f62b25e10db792e3cde887c071408edb0e33add58a8701e779e9037510d100bca492bd63bcc80c8f7a19c557d71824d1b5d6819dc48abcbad210cec96749592148593d5a3aa551246915ec0c0d78ade28135a2c15087a848931ab0ed5bc4c293d89876418954c92b506bbaaaa48ea075f7a4bbb920322ebb73c9d2f5c84d65d6db817e655a4feb72c22fc598eeb01cc1c13ff304d641c20a55cb91b305afd629f8b2790193fce103c6dae74e75ce4ce9e4855da2432bf529452a4f1de13b8163", 0xf3}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="066a38749018d2eae35d705836876b7af32f1cae644db2190da1d2dca982553bda8d5d0ac32ae961c356fdfc8b0e326935e72e0123f33240e6c3c62ee20f4d4987a07974581ed1f63be6568a37edbab9b468667492fee8e93c0e59cbec20a0aeb5fe4578266ea3444598efc3b4f48ed16cdb858a9709e4bda5054fea5d12e025493a4d68d872b1dbe48aecc1b65c288981bb2953397f15e365a0248d5a7c72a24abac3f34440468279ee6a7f0a71c94a3959ce6f78b037d6634944c24dbe8b9e1d0b7e1988caa25f188dbe8820e676803065a4", 0xd3}, {&(0x7f0000001740)="71b3b98463b86d450d5d578fb4144dffbf4652ad59fd8d5686a1304ebfef174c537d2b9e573239ac3ade736c6403e19b67eb91dad4a852610f8753f766a0f67f98209498db6522d5b2247dcf60c5b32f80f52f4489809ccb15b888ba7e61017796555114eddc6f93950ca7a8980e0014781bf4563a5ca9482d96dc9bdf95d7044ff8b0b1ca748df815ea6e408a700ceb082b7b231840f5b0f4603dcb06f250855b8422046b09c234", 0xa8}, {&(0x7f0000000100)="dbd68fa05ce84770ac80f0a1c2ad563a2bd5742fb576c45beba928c855e3d8f14bb3cc7876e4f95ed4e2e4e1b0a02e", 0x2f}, {&(0x7f0000000480)="83527b49862381dc45bce48c3a38f76a139fcd347d36c3ccd7bbab2c6ab5592373faa4481d324d4d063a9df2da126b62e0618e24ee3ec9071cffd3298be3e52cb07bae11955eab5e556981b912d1d5706d767ab72a44eedd", 0x58}, {&(0x7f0000001800)="a662ba59234e79667b50d99f90fcff24d8c4b1e96237c6b2793df9d3277bf15e8a28a63946a2df23e3fc2078d955d487797e14318c226bb33465be2401655bed1b0abcbdd2411ec85c8dddf9c48bd1e71b3300140f70aeaaee3355210a00fbf87309198aefefbebf0416cd4d00c2c34beccfee9bd6ca1c39e61eda1f01f617f59dff2f5edcfa82d29ccf0b37db62ffef0c34f7b4a02e9301acb2aab275e016830e974057", 0xa4}], 0x8, &(0x7f0000003740)=[@rights={{0x10}}, @rights={{0x18, 0x1, 0x1, [r0, r4]}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff]}}], 0x48, 0x20000001}, 0x20850) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="a6e2d74dc66f638b7700a3f45ea916a27f9f8e1f44347a2e9a81a18707a1", @ANYRESHEX=r2, @ANYBLOB=',debug=0x0000000000000005,access=client,afid=0x0000000000000008,cache=fscache,fscache,access=client,access=any,obj_user=/dev/vcsa\x00,context=sysadm_u,hash,uid=', @ANYRESDEC=0x0, @ANYBLOB=',hash,\x00']) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000080)=0x2) 03:52:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x34000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:45 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) ptrace(0x10, r0) 03:52:45 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x7f6d, 0xb2400) ioctl$HIDIOCSREPORT(r1, 0x400c4808, &(0x7f0000000180)={0x2, 0x2, 0x41b2177a}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x10000002}) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x88, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x27b03033}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xf0af}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xde4}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/147) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000003c0), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r4, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) getpeername$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000640)=0x14) sendmsg$ETHTOOL_MSG_COALESCE_GET(r4, &(0x7f0000000540)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)={0x110, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r3, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x8000}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004010}, 0x40040) 03:52:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x40000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:54 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) dup3(r0, r1, 0x0) 03:52:54 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x1, &(0x7f0000000000)=0x100, 0x4) fork() 03:52:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000200)=""/234, 0xea}, {&(0x7f0000000300)=""/185, 0xb9}], 0x5, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/163, 0xa3}], 0x1, 0x0) 03:52:54 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) tee(r1, 0xffffffffffffffff, 0x101, 0xb) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) r5 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x253c, 0x400082) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x894c, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000200)={0x60d3, 0x0, &(0x7f0000000100)=[r3, r4, r1, r1, r5, r6, r0]}, 0x7) 03:52:54 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000000)=0x81d2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0xd000200a}) lseek(r1, 0x0, 0x3) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f00000000c0)) ioctl$HIDIOCGREPORTINFO(0xffffffffffffffff, 0xc00c4809, &(0x7f0000000040)={0x2, 0x0, 0x9}) r3 = signalfd(r1, &(0x7f0000000200)={[0x100000001]}, 0x8) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000240)) 03:52:54 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() set_mempolicy(0x8000, &(0x7f0000000000)=0x80000000, 0x1f) fork() 03:52:54 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000080)={{r2}, 0x5, &(0x7f0000000040)=[0x2, 0x7ff0, 0x8, 0x5c, 0x8], 0x8, 0x2, [0x200, 0x2, 0x100, 0x100000000]}) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='%#^:-[{\x00', 0x0, r0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0xa7) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) 03:52:54 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_config_ext, 0x2000, 0x6, 0x0, 0x0, 0x12000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x6) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="2407f5a6cc5b23d819b9131e8adc2c44781e20aeb5a396872c795adbe9898ffba585bc35b3b6dc9fcc018aa07a9de0c5238370f13475818d017ef25f2d427c4beb1195bf4ebf257bbb72ec1dff4dce667ee2f3958175920ab642086d95f2771e882f3b804359818978127e6245682060b666ddb1c86dfa891c725fc2770b1ed7eba367fadf28cbd419b95d3a3c8a"]) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000200)=""/246}, {&(0x7f0000000140)=""/55}, {&(0x7f0000000180)}], 0x49) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x201, 0x0) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000340)={0x9, 0x23, 0x7, 0x5, 0x0, 0x9, 0x4, 0x133, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 03:52:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$NL80211_CMD_NOTIFY_RADAR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, 0x0, 0x4, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x9f}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x3b6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x10) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:52:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x80000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:52:54 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000000)=0x8) 03:52:54 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0xe002, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0x2, 0x2, 0x81, 0x1, @private1, @mcast1, 0x10, 0x8, 0x8746, 0x4}}) 03:52:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xda85}, 0xc033, 0x0, 0x6, 0x0, 0x0, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) write$binfmt_aout(r1, &(0x7f0000000540)={{0x107, 0x7f, 0xf3, 0x1fd, 0x2f, 0x9, 0x133}, "d367f5dbabf796a479dbdebd3856f7fbe270859a0ef13d1f224bdf07644621db75a740a38ba4f83bd9edfaf16dc90e16623789230fcdddc7137b705fd17580f85fda10622beb2dfa63b9aa8248ef1054ceb2ec8e35fd983a34229f78ceb49290cc2109ad83f76f5e7e95129d25c33997854f6700dfeab69144856f8c4e3f46ed7f8e3dea62af1de227521a94da017ebb585f76ba890490392e44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6ba) 03:52:54 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() set_mempolicy(0x0, &(0x7f0000000000)=0x3, 0x6) 03:52:54 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r2 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x4, 0x5, 0x4, 0xb, 0x0, 0x7, 0x20000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x2, @perf_config_ext={0x5, 0x7}, 0x0, 0x0, 0x6, 0x7, 0x8, 0xfffeffff, 0x400, 0x0, 0x4, 0x0, 0x200}, r2, 0x2, r0, 0xa) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x5, 0x5}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) 03:52:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000000)={0x2, [0x0, 0x0]}) 03:52:55 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x14302, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:52:55 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x100100}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:53:07 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000200), 0x0) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000200)={{}, "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"}) 03:53:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6, 0x9, 0x7, 0x4, 0x0, 0x9, 0x11364, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x42220, 0x92, 0x2, 0x7, 0x1, 0x3f, 0x1, 0x0, 0xfffff801, 0x0, 0x40}, 0xffffffffffffffff, 0xf, r1, 0x1) 03:53:07 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r0) 03:53:07 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x440982, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x16, 0x4, 0x4, 0x6, 0x0, 0x5a9c, 0x20, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, 0x1, @perf_config_ext={0x200, 0x2}, 0x1, 0x800, 0x1f, 0x0, 0x1f, 0x6bf, 0x7, 0x0, 0x2f849eae, 0x0, 0x3}, r0, 0xa, r1, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:53:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2210}, {r1}], 0x2, 0x1) 03:53:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x400300}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:53:07 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() fork() 03:53:07 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r1 = dup3(r0, r0, 0x0) epoll_create(0x7) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000000)=0x1) close(r0) 03:53:07 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000040)=""/135, 0x87}, {&(0x7f0000000280)=""/99, 0x63}, {&(0x7f0000000200)=""/70, 0x46}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000100)=""/17, 0x11}, {&(0x7f0000001300)=""/233, 0xe9}], 0x7) 03:53:18 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x101001, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x84000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@uname={'uname', 0x3d, '/dev/vcsa\x00'}}], [{@context={'context', 0x3d, 'system_u'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:53:18 executing program 3: rseq(&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x49, 0xd45a, 0x3}, 0x6}, 0x20, 0x1, 0x0) set_mempolicy(0x6, &(0x7f0000000040)=0xfb, 0x100000003) fork() 03:53:18 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/9, 0x9}, {0x0}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000140) 03:53:18 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x9) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:53:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x440982, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x16, 0x4, 0x4, 0x6, 0x0, 0x5a9c, 0x20, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, 0x1, @perf_config_ext={0x200, 0x2}, 0x1, 0x800, 0x1f, 0x0, 0x1f, 0x6bf, 0x7, 0x0, 0x2f849eae, 0x0, 0x3}, r0, 0xa, r1, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:53:18 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xa0, 0x7f) set_mempolicy(0x1, &(0x7f0000000000)=0x5, 0x8) fork() syz_io_uring_setup(0x5abc, &(0x7f0000000080)={0x0, 0x5ac1, 0x8, 0x0, 0x13d}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 03:53:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r2, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002300)={&(0x7f0000001f00)={0x14, r3, 0x1, 0x0, 0x0, {0xc}}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r3, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0xffffffff}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0xff}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x10000}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x1}]}, 0x3c}}, 0x10) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)=0x1) 03:53:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x1000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:53:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x400, 0x70bd2c, 0x25dfdbff, {{}, {@void, @void}}, ["", ""]}, 0x14}}, 0x40) r2 = accept4(r0, &(0x7f0000000200)=@nfc, &(0x7f0000000280)=0x80, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r3, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x80000001}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x695f91a2cc930b65}, 0x40010) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540), r2) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x30, r4, 0x20, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x4, 0x8, 0x9, 0x2}}}, ["", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x44}, 0x20000001) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:53:18 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109100, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:53:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x100e30d}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:53:18 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x18000, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000300)={0x4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000200)=""/114, &(0x7f0000000280)=0x72) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x0, 0xffffffffffffffff}}, './file0\x00'}) ioctl$HIDIOCGUCODE(r4, 0xc018480d, &(0x7f0000000100)={0x3, 0xffffffff, 0x694, 0x40, 0xeb3d, 0x16dd}) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040), 0x2800000, &(0x7f0000000080)=ANY=[@ANYBLOB="7472616e863d66642c7266646e6f3d", @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYRES32=r3]) 03:53:18 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x5, 0x825600000000) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) close_range(r2, r1, 0x0) 03:53:18 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() sched_getparam(r0, &(0x7f0000000200)) r1 = getpgrp(r0) sched_getparam(r1, &(0x7f0000000300)) set_mempolicy(0x4000, &(0x7f0000000000), 0x6) fork() r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) syz_io_uring_setup(0x4252, &(0x7f0000000080)={0x0, 0x7db9, 0x4, 0x100, 0x133, 0x0, r2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) 03:53:18 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() syz_open_procfs(r0, &(0x7f0000000000)='net/vlan/config\x00') 03:53:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000000)={0x1, [0x0]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = syz_open_pts(r0, 0x20481) ioctl$KDDELIO(r4, 0x4b35, 0x81) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="736c7a318bce6424dad5314bb5dfd6a93fdedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183000000"], 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001a40)={0x0, @private, @multicast1}, &(0x7f0000001a80)=0xc) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x104, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x64008816}, 0xc001) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=r6) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:53:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) (fail_nth: 1) 03:53:29 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x9, 0x5c, 0x0, 0x5, 0x0, 0x3, 0x1c0, 0x9603bce1b3ff3d47, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000000), 0xb}, 0x4040, 0x2896, 0x7, 0x8, 0x3b42, 0xf94a, 0x7, 0x0, 0xfffffffb, 0x0, 0x800}, r0, 0xb, 0xffffffffffffffff, 0x2) r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) setpriority(0x0, r1, 0x200) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:53:29 executing program 3: r0 = fork() r1 = getpgid(r0) rt_sigqueueinfo(r1, 0x2b, &(0x7f0000002f40)={0x5, 0x73, 0x20}) r2 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, 0x0) ptrace(0x4207, r2) timer_create(0x7, &(0x7f00000000c0)={0x0, 0xa, 0x1, @thr={&(0x7f0000000040)="43b80c0eede56fb7d03076ecd3f6d7dd6c31331c14d0c5a8edd21d4e402f7e9297a8669aa2", &(0x7f0000000080)="cff46f527421843c9825"}}, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x7f, 0x38, 0x7, 0x3, 0x0, 0x7, 0x1200, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffffff00, 0x0, @perf_config_ext={0x6, 0x7}, 0x2, 0x2, 0x2, 0x7, 0xffff, 0x3, 0x3f, 0x0, 0x7f171b31, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xb) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002ac0)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000240)=""/227, 0xe3}, {&(0x7f0000000340)=""/187, 0xbb}, {&(0x7f0000000400)=""/195, 0xc3}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f00000005c0)=""/254, 0xfe}, {&(0x7f00000006c0)=""/84, 0x54}, {&(0x7f0000001240)=""/154, 0x9a}, {&(0x7f0000000800)=""/49, 0x31}], 0x8}}, {{&(0x7f00000008c0), 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000940)=""/234, 0xea}, {&(0x7f0000000a40)=""/79, 0x4f}, {&(0x7f0000000ac0)=""/133, 0x85}, {&(0x7f0000000b80)=""/234, 0xea}, {&(0x7f0000000c80)=""/198, 0xc6}, {&(0x7f0000000d80)=""/209, 0xd1}, {&(0x7f00000013c0)=""/66, 0x42}], 0x7, &(0x7f0000000f80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xe8}}, {{&(0x7f0000001080)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000001100)=""/245, 0xf5}, {&(0x7f0000001200)=""/54, 0x36}, {&(0x7f0000002fc0)=""/77, 0x4d}, {&(0x7f0000002d80)=""/155, 0x9b}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f0000002cc0)=""/132, 0x84}], 0x6, &(0x7f00000014c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xc0}}, {{&(0x7f00000015c0)=@abs, 0x6e, &(0x7f00000027c0)=[{&(0x7f0000001640)=""/180, 0xb4}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/156, 0x9c}], 0x3, &(0x7f0000002c40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000002880), 0x6e, &(0x7f0000002a40)=[{&(0x7f0000002900)=""/254, 0xfe}, {&(0x7f0000002a00)=""/60, 0x3c}], 0x2, &(0x7f0000002a80)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}], 0x5, 0x0, &(0x7f0000002c00)={0x0, 0x3938700}) pidfd_open(r9, 0x0) timer_delete(r3) clone3(&(0x7f0000002ec0)={0x0, &(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0), {0x2b}, &(0x7f0000000e80)=""/68, 0x44, &(0x7f0000002e40)=""/67, &(0x7f0000001300)=[r8], 0x1, {r5}}, 0x58) fork() r10 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r10}, 0x0) fcntl$getownex(r7, 0x10, &(0x7f00000030c0)={0x0, 0x0}) recvmmsg$unix(r6, &(0x7f00000078c0)=[{{&(0x7f0000003100), 0x6e, &(0x7f00000033c0)=[{&(0x7f0000003180)=""/233, 0xe9}, {&(0x7f0000003280)=""/201, 0xc9}, {&(0x7f0000003380)=""/16, 0x10}], 0x3, &(0x7f0000003400)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f00000034c0)=@abs, 0x6e, &(0x7f00000049c0)=[{&(0x7f0000003540)=""/83, 0x53}, {&(0x7f00000035c0)=""/92, 0x5c}, {&(0x7f0000003640)=""/212, 0xd4}, {&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/215, 0xd7}, {&(0x7f0000004840)=""/155, 0x9b}, {&(0x7f0000004900)=""/170, 0xaa}], 0x7, &(0x7f0000004a40)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000005b00)=[{&(0x7f0000004b00)=""/4096, 0x1000}], 0x1, &(0x7f0000005b40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000005c40), 0x6e, &(0x7f0000006280)=[{&(0x7f0000005cc0)=""/15, 0xf}, {&(0x7f0000005d00)=""/181, 0xb5}, {&(0x7f0000005dc0)=""/81, 0x51}, {&(0x7f0000005e40)=""/169, 0xa9}, {&(0x7f0000005f00)=""/113, 0x71}, {&(0x7f0000005f80)=""/148, 0x94}, {&(0x7f0000006040)=""/31, 0x1f}, {&(0x7f0000006080)=""/193, 0xc1}, {&(0x7f0000006180)=""/197, 0xc5}], 0x9, &(0x7f0000006340)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000006400)=[{&(0x7f0000006380)=""/98, 0x62}], 0x1, &(0x7f0000006440)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}}, {{0x0, 0x0, &(0x7f0000007840)=[{&(0x7f0000006500)=""/83, 0x53}, {&(0x7f0000006580)=""/75, 0x4b}, {&(0x7f0000006600)=""/4096, 0x1000}, {&(0x7f0000007600)=""/178, 0xb2}, {&(0x7f00000076c0)=""/58, 0x3a}, {&(0x7f0000007700)=""/232, 0xe8}, {&(0x7f0000007800)}], 0x7}}], 0x6, 0x2142, 0x0) clone3(&(0x7f0000007a80)={0x1000000, &(0x7f0000001580), &(0x7f0000002800), &(0x7f0000002840), {0x1b}, &(0x7f0000003040), 0x0, &(0x7f0000003080)=""/36, &(0x7f0000007a40)=[r10, r2, r11, r1, r12], 0x5, {r4}}, 0x58) 03:53:29 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket(0x29, 0x0, 0x416) r2 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004a00)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/97, 0x61}, {&(0x7f0000000340)=""/172, 0xac}], 0x4, &(0x7f0000000540)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}, {{&(0x7f0000000400)=@abs, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000680)=""/139, 0x8b}, {&(0x7f0000000740)=""/158, 0x9e}, {&(0x7f0000000480)=""/41, 0x29}, {&(0x7f0000000800)=""/148, 0x94}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/48, 0x30}, {&(0x7f00000018c0)=""/35, 0x23}, {&(0x7f0000001900)=""/116, 0x74}, {&(0x7f0000001980)=""/190, 0xbe}], 0x9, &(0x7f0000001b00)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f0000001c40)=@abs, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001cc0)=""/94, 0x5e}, {&(0x7f0000001d40)=""/106, 0x6a}, {&(0x7f0000001dc0)=""/91, 0x5b}, {&(0x7f0000001e40)=""/192, 0xc0}, {&(0x7f0000001f00)=""/52, 0x34}, {&(0x7f0000001f40)=""/52, 0x34}], 0x6, &(0x7f0000002000)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f00000020c0)=@abs, 0x6e, &(0x7f0000002300)=[{&(0x7f0000002140)=""/36, 0x24}, {&(0x7f0000002180)=""/201, 0xc9}, {&(0x7f0000002280)=""/124, 0x7c}], 0x3, &(0x7f0000002340)}}, {{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000002380)=""/129, 0x81}, {&(0x7f0000002440)=""/51, 0x33}, {&(0x7f0000002480)=""/20, 0x14}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/132, 0x84}, {&(0x7f0000003580)=""/208, 0xd0}], 0x6, &(0x7f0000003700)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x40}}, {{&(0x7f0000003740), 0x6e, &(0x7f0000004900)=[{&(0x7f00000037c0)=""/18, 0x12}, {&(0x7f0000003800)=""/32, 0x20}, {&(0x7f0000003840)=""/36, 0x24}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/107, 0x6b}], 0x5, &(0x7f0000004980)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}], 0x6, 0x20, &(0x7f0000004b80)={0x77359400}) r4 = openat$cgroup_int(r0, &(0x7f0000004bc0)='memory.max\x00', 0x2, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) kcmp(r2, r3, 0x0, r4, r5) ioctl$FIONCLEX(r1, 0x5450) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/15, 0xf}, {0x0}], 0x2) 03:53:29 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x2, &(0x7f0000000000)=0x80000000, 0x6) set_mempolicy(0x1, &(0x7f0000000080)=0x8, 0x40) fork() r0 = fork() set_mempolicy(0x2, &(0x7f0000000340)=0x4, 0x7ff) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000380)=""/162, 0xa2}], 0x2) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000440)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000180), 0x1) clone3(&(0x7f00000002c0)={0x200200000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x1c}, &(0x7f0000000540)=""/166, 0xa6, &(0x7f0000000240)=""/28, &(0x7f0000000280)=[r0, r1], 0x2, {r3}}, 0x58) 03:53:29 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0xa402, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) sched_yield() perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) pwritev2(r2, &(0x7f0000000100)=[{&(0x7f0000000540)="977c91367b2e9da3f6ae2fdc237c225463c06d444377f5b9004bb39669e34c8a80e747e8f203f7875322e00b8b42f340ee6c735050b917c01878d4263e0c2d7e25a7b5edff2982c5b1c61553f15b92debaf508d5a9821840ee1a6189520a59ce914c799943b6d6b51b6dede2406de7ce2b13db6d5bbe7a97235d5030d2cffdd41a3e5caf23e43d843ecb5203ae48be124c10fb00acf474fd9fffc0eec107ca22f40b1a13d44ba0e1ffc4a50e231d3bc261be92c55002ca33146c352c7251723cc92f663671ce6ef60f3424981fdb05ed8af521650c0996fcd58c39f663024edd532f93901306965a083e1bc6921bf0f6554e58730f94a5bbc6519c6f089a21191ea6f02585378232d6073ded8a630f93f026a9faef96f9685fc38f6d8c54a69be14c2bcc7828a6241f2cfb5f02b9ba4e34b011b6bb0f33ab5328a71d38c85eff585e813a4567746449c2c6142d419fd013f3021ebad67c1a6df3b2b39987ca34d9062a859884222424f01f333349191a6e69310ff61505dc5920395c5aa6116a085a17a6ab83402e805004ebe9893df48251bde3882c8740ae892e2e3b264b327a36955b3fd780b403a4cf62de5ee286799202f63f73980da40ebcc8fad80d2fd940d1f6129772c32cdba0d7db380876d2318395675aa68a4b37ebdf83db3524698cd0692b392ef5cc0406e44d358a10d9e4caee439e97e4575eeea1db40216fae18155d8626361fef830f907235ca4ba959915035fd65d3470613abbf6c381a63806f74514b5433ad5ffb84e6e20ea251a3eef038c72570008bf564d8a38c6ba29ab00d13f15427b3878e3f578eec4b146c846fa2b0c94a4c89202779341b364da52a7e4c577a72c99dcfd62fbcdb2ef4474b6efc8d3e226fd887891680d49a01b5522412ed9d59ff392cc59f4ee700d67bab6760c24459a7547742f71608629b383ebc0c0bf23806c3dd1f8acd040627830b3fde58186ecf652e216d372d73d2f32c45ad1629b47b92f1fd35e2a73942b5ae2cb48c2f96217c0c73a7d90d22b42fe0a779a4dfe4559e3b992842ee8135648c7c5d9f36cdf48df2c7ec18587f1bf3f79e3ae47f96a8fc6d11be1602822d41dd655f51594a8c25b081e1e572937a108f021fa3f474076b9f3287c55ac30f84e67c7ee8482abfe6555f8634bf62d2e43302f6cf212eae1c52877fc89ae1b9fa0ec0a2b9ac1a7850f696da78a70af205910aa725e39f528a76aa8b88c80b5cf6a0191446c0d936590b5c2ad657bd7a2013c396a2b25d4f6b378943d0cf084b136c0d334698f081a657648dfd4d3f5e58b6f1cfd5278d1c6e69a58397e71b569d56f99389265f2bb97676a75401dd0d5108a3c3007c3d5fef99616b87519bdc0302235bb3f382d4b4ef4ba3474caf94595c59b0f5bbb0e72567f5fce4cd8f74721269d300e58e6e83cd76bf747469b7cac0cb54de543a72c3efd125ce9ed1121eea3712d2f223a565c568eacc46dcc3ff37effdd21585262dfc8bbaea5b44c4fea5f75dc52d40acf34b230ebceac44fe0ee11b5acdd152ec5cba395114498479cd377a08db3798d9dbd2dc7a13748facf5795e6d8d99c9d88e069cba4c451638356c6080cf82aa665353617c4a32b8ccc6bf165697a6d3832ddf13e3978a96069104c8abc12b3e944cf102dcf3c71a3fc2180fe886e4c770fe6aef2794962ace3c758a1991f74173c95e2d99fcd34c1801ca3500dfceffdfb8fa6328382f62558c005310123ec15e678afe23f2253512e271510f80df2bc007a8e998b47232b40c1bc1bf54e62045e685f0c044768c7b32e1f75c539ec514ba35743c47a9becc30a9e236c4c23a0a0e55d08534171c43f64974e3b866db69662fa4a91058991712cec7c2d68360232a0a464c70c1074a5a51f9c3daa83dfe78d7465fc3d1f28db5d4bb1eb79d2a2218db7bced90608c3f3b0d5c1f245c76faae7c44ca246589d835b7e6402365c14d09c24e3d373f61f386756afc8000964698bcfb7187b3b07248e9daad9439548e926325fe9c4b8e946b071bacebc1d03bcb4fd8c7b1f56cb2bcc339aba2e79d6ea5c0279a843b683ded6e7d843972fe8de6206ba1aa2a2b619a31ea10e633480857ba7c8a41fd16391c57a7e45f72574d70bb80b1486d66be3c5b5ca9e98f991365088ce7caa57be231919242836ad06e03ecf6f3209d061eacc1a99c2564a6c8c14aac45a288edf467ce9ea0a9ac12390250e45aee1e74c762c04b41be5b22a5e1064297419ae3edcbdde137dd4f5c6a289c8832578182870f792081cb1806ac5d4de8da65f4eae9a7b12a0525ec9691f2b3855abfa37e76764de04e43c9c13b6298498aa6e864c1c73389fbc54a93bed9c4acaa82fc3d07ebe33a973d2df3e16aa778e635d6939e84fd96b8c2c3ff1f3227746a97e3e7610b0b95cf25785e8e6993f11010abc5c447a39c1247406f7dd77165ecebe8bfbe04f57a76afe0d833c4fde50ecc36f79653ff9a647e1e6626f995f3f533a1662685a613ba9749b6275d9d8bbc22ec69873f3be3caf6609e7fc25881d54a7788423ad22ab1b69aa66650dd8bc427e11e22c2fccea68b235f356ff4ce2e3cc7e0adf998d0c28cbf938ae8e49006ae404c9cdc72b858337a5c9c347b9189bb6ddaa4aae7d22f9ae2aec5c934a1cf9a1f34b1a7853f596e1d64a904a111637551b7f487ca1e7629c58c7beffb06c7cc83e2e30ec48966bbfa602336ad2a4f14385a91ae4461f231c77d33623e8bb9baf7a2e3268721e51b1c148055d0a3b5055eb2f0ea35e9108a64e48dd6ee1405ca2322236f672bb92b9c730d0bad5d15759a83fb7b2ee3c078098e794025ae9d2c4cdb45336ef2fb76452670f0c06f6cc27da83f802dad2f9ed2adf8891f948f40c136d22ea153fe7c6784827736653cb28f9f264b78e685b293cf4440eaf20611b2b476b1b8576324b5288d87bb7e36ef5242b953ac0db5dad42bb7efec7f0f2c5200fc04a17d3034e40c04466995d97415ff89f7381ca2e7cd8ec1a4c0625b2f364f0b363c29559a6b50b1b1c027c16da03de072512164be14e625f4b0e7b3eb63461ec2266ac8233bfe8eccd356f5e5404b44a3590648c2de9f412978456ce9f726256e8f7c3e418e32a5d0ea70e33a3d7eb25c4609edfd21c872cd3eaa09aaef4759a1143a0efc21f6d7405b49d3a8499a99714fb66e83ecd7d6a6543804fdda5b4b2e0529a90a0bc7673deccf31996953c6296e052f286927901869a6a443551b2d3d16e670f29df1df1ffe8a2b72282341ddc3707977dbf6ee15684675e87853e6c9e78b2ec62110a6b6a5d6ddeed171b86b2b2f0744fce8ec8b6cca4b6ce6e996b9ee108cd340fa254de3e1b2b1937985a3185c1479ea0b6aa1d125b8c6dd9d3ec4db031203864c501a2696add3b8798add60eee0f041d1a08f3d844fa38bc300dd41f8ac881e4a561ac2de237bcc103fb793e8f787b7c6e7735dda043531dd27b75cb23ac31e7bd4bcba0200d9c39cd00c40bf1620ef53fbd971ba0a026fee26379ba0770a61cbcd14dea1205b62e4cf24c08b63d4889ce6d3462215578a2ca85efab67268e3100e84d0a34c3d576b099090f75b71873f29a5c9a68a283c4d7a4e4a53214c3dea7c60bb1eac03f6460562262670d5d72ac7cd3403544f954b92a9087c9b15ebe8019b737dbc0f6b73cf15aca80437549b51cc6443022aca16a5265e26a54c6a6dd9acfad98cc915256ac3661dae5e80398445e1722274e765a727f617d87cfe6c83a0070dd8476503e8b6ab61b5a5d2ca8d3a0c2ca860872e2a4335c4139518ce595c0e7374a1e54516acebf6d281b3d53a4299d20b767bc915e134c31ddb94bb0c5008364e1934bad560d3fe990751e020951f16313728ced20d36965a8171a104bc013327ab404f617758005e8cf187bf7dfc928d83a180a7f68f88ae9fd31769b9293b0756a2cecf026443785008253a86c93d8d44637cd9990cce38eaa32c0f1416ace0c7a7eea9c15737514215b0b7bb0bc5c99b4a50e7199d352392ccae6b231608ac9de92ebce15f770088edc18e55d3787b966bb7a2d43e56b20fffbbd93d9c96dc6c7d9140132c8e4f0e73fb8542539f1ce2e4426381aad70f4c50605882cf0de54a9829426a976f8eb372ec82ebe77cf5509b4ccdd042d927d7b678803311ea1b79d1409a56723c080f7e0559c62759e05a8b7cfe04bd77ca127bd9221d244c839eef016c2d3d493c07e7ff5cde76c1fc2cb6727eb063e6011f54a2fa462bcceae9b0b3ac33fc16869b531230424150d6b36e402da37005887dd647a2825c200d5994e1383ade86106566ba8ac6942d713933ca862cb49e0697cbdce2f589c91650e034891a5922ef283d9f0680ce21af50b5cd254561cf42b20de2c5965c2b202b801974a8a40109ac2eb282b1462c6037ca928cb797d1e0e499fb455ff920b5d201754732cb9ac73a4e2961a2e326be19b9f8df8a674ddb8cf9f05c4161ffa21228eaa58aa71bace677182d8d86235c7a962ad24be733847a9c7387f669a38c61c46a617a7846117b720745e5761314e5907667f87c1789737d57b2539fb422f680f54065226bd64b4bff1e039046c16b039728624416c53a746aa063eb4f09622f9f292a11188cd3eae1dd0773d42c7118dbf6e2f810ac9f69ad6f3eb5b5f1bcf885ed199942863c5211893b5467968822a9c26cfdfb62a420730b93fce347a6f4092b5a2a4ea55877eb71010cba013f1fb342bfb0b3a460ca425b07b3f6ccefa017457e46c05b343acd5fc129eaafc2ac270f043053a0dcc3986cabed4e8202069995f0fb1021e909d4820f9c8664184fdb0e530104846a675e3d784fc4ed660763b937c2b890f03db1ab67072a9bec63100342bfcbad7995e23c449533c146a9530c32c3e8bc713b2ac95b6ee43af819663ea0d02b5611374b45e17c53809276d08a9387cc26fd6f029a05f3bc960738e376ea3c31b826aba482ee11759159944601c0d2d3ca3826f65587e0e1a0a4aefd6f6c0339f0434c6b15eef18e4efeb2b231681e011f2ba4c3739698960f7c38f68aaa9164550216742ead88d805868a8fd700b63a0349a37d518255f90ffd1973b98e402c6df9fa72329dcef6a3b2f2cbe63ed6364ef873fa849c578aa93b30cdbab583cf3d327bdc4fbce2364343a3e462ee8b40b907974e5e00d95f87b6cd8cc6498e01a7edc5ebca0bd9b3d7454cd8f56876f12dc2096dde0b99fe14a3342ca91a06056a9dd30247089327551c06d8b8a843c977dc2b17948271f56a8bd8350ba403a3cc556d818ac27b23b73b6d60990a3b9765a53a98ed29073b6c3a8a565bf1e162581fedcc44fb0595cebff1dd6d1e05e9182f3fd93209126df027846792e9f3574e66abaeecbe2b6d43640e0f77e8b215b4624b91518b020674de7419abae80a8749d825617134abb8c8f72785cac1567b0a1013578bef44a43091db3f21c177b7577b343e13dd15e5b3f9d439dcba7cd0058dbd779a671fa68bb8de9aede4f82d5b8a5e2393a524946a1c11de754f80a0b8f430518a42378bf66ec665160eaede5da7aa2e25ae320057cbff8e6f09734591fd937edd6c5daf2f6f88e98a51b1b52f7046474920166edb4ba7aaaefda6239a56b33c470f242e9014316dce9fce4a63a7498c282d1f3f870256e2606b4258cd52aef902648e03c06167cb49a0fc001cc0377103ceef5a1739e438d1ea9715395d099334b25a18231cff5202de9b262ae117b1dc83cd3b3997a909955d1afc98991750a5ba365655ccb", 0x1000}, {&(0x7f0000000080)="130926ecae9072cddf8399ebaffead327aa6a5e49f1d5c0acfe1c3c573e86298decd8e5b468423893485a3d74f1e73c4f0e1b49c6e09cbc21f7102093c0cafa10497104cc3f0c6", 0x47}, {&(0x7f0000000200)="f81a6ebf52cce06ead7a7b1978d2d062c67e984bc778b84d0c210472b3a07d29ff49f5c466079aee368957cc253754f31e1fef7987271d052e54910bd5bbcd698ce5c2dfcd6edc6913c5f28901cc1caba11d82742f2ebe1795b481bbefa6a736868de6a6056729b5eb3d89d2989ce159aac6fcebb7b5075c1352c1f4fa69da202588df0ce42a8b3c820a3ae283aa3b0299d5a0475e9423140f269818a2c7727bbd8909879e63f6608e8ec5a6fe8fbea65f8ccf85359df99d05360a1c37857f5a", 0xc0}, {&(0x7f00000002c0)="6458ebde79ae60849cba7a084bbd24420bf08e95d3c693b0e31862a09da0b4a3e1066781f7fdcd34788d35f725ad283fe107661c3e48604a5bc7f62f62d61119b3f562b6b9fa5cde157cc872a99f6d33196ed275540b30d1932cc38e5df138f6f4f8dddf68ef0e567d31a7ebc0321cfde7e07d830f66eacc3909f695af32bb628c452ff51d5d092c0bb247b6352519ce70be1cf0b221b9a72bc35315624d633b69c82838caa7d8ba9960121f669c73f33706f0550f8f65e06b2d7cbce7", 0xbd}], 0x4, 0x9, 0x1a2, 0xa) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:53:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x2000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:53:29 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x440000, 0x0) r1 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r3) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r4) r5 = syz_io_uring_setup(0x2262, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x150, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/222, 0xde}, {&(0x7f0000000540)=""/248, 0xf8}, {&(0x7f0000000640)=""/162, 0xa2}], 0x5) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r6) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000800)=""/141, 0x8d}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/49, 0x31}, {&(0x7f0000000940)=""/73, 0x49}, {&(0x7f00000009c0)=""/101, 0x65}, {&(0x7f0000000a40)=""/35, 0x23}, {&(0x7f0000000a80)=""/36, 0x24}, {&(0x7f0000000ac0)=""/115, 0x73}], 0x8) dup2(r5, r1) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) readv(r8, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r7) syz_io_uring_submit(0x0, r2, &(0x7f0000000040)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x80c00, 0x0, {0x0, r7}}, 0x4) 03:53:29 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5041, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) [ 1153.478109] FAULT_INJECTION: forcing a failure. [ 1153.478109] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1153.479167] CPU: 1 UID: 0 PID: 14953 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 1153.479185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1153.479197] Call Trace: [ 1153.479202] [ 1153.479207] dump_stack_lvl+0xfa/0x120 [ 1153.479231] should_fail_ex+0x4d7/0x5e0 [ 1153.479255] _copy_from_user+0x30/0xd0 [ 1153.479270] copy_msghdr_from_user+0x88/0x150 [ 1153.479285] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1153.479301] ? _kstrtoull+0x13e/0x200 [ 1153.479317] ? __pfx__kstrtoull+0x10/0x10 [ 1153.479336] ___sys_sendmsg+0xdc/0x1b0 [ 1153.479349] ? __pfx____sys_sendmsg+0x10/0x10 [ 1153.479359] ? perf_trace_lock+0xb5/0x5d0 [ 1153.479378] ? __pfx_perf_trace_lock+0x10/0x10 [ 1153.479396] ? lock_acquire+0x15e/0x2f0 [ 1153.479410] ? __fget_files+0x34/0x3b0 [ 1153.479430] ? find_held_lock+0x2b/0x80 [ 1153.479449] ? __fget_files+0x203/0x3b0 [ 1153.479467] ? lock_release+0xc8/0x290 [ 1153.479483] ? __fget_files+0x20d/0x3b0 [ 1153.479509] __sys_sendmmsg+0x1f5/0x420 [ 1153.479525] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1153.479540] ? __mutex_unlock_slowpath+0x157/0x650 [ 1153.479556] ? kernel_write+0x623/0x660 [ 1153.479578] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1153.479596] ? __fget_files+0x20d/0x3b0 [ 1153.479619] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1153.479641] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1153.479663] ? ksys_write+0x1a3/0x240 [ 1153.479674] ? __pfx_ksys_write+0x10/0x10 [ 1153.479689] __x64_sys_sendmmsg+0x9d/0x110 [ 1153.479701] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1153.479714] do_syscall_64+0xbf/0x360 [ 1153.479732] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1153.479746] RIP: 0033:0x7f2acbe9fb19 [ 1153.479756] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1153.479769] RSP: 002b:00007f2ac9415188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1153.479782] RAX: ffffffffffffffda RBX: 00007f2acbfb2f60 RCX: 00007f2acbe9fb19 [ 1153.479791] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 1153.479799] RBP: 00007f2ac94151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1153.479807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1153.479814] R13: 00007ffe6b4060cf R14: 00007f2ac9415300 R15: 0000000000022000 [ 1153.479833] 03:53:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f00000000c0), 0x12) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:53:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) (fail_nth: 2) 03:53:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x3000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:53:29 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '/dev/vcsa\x00'}, {0x20, '('}, {}, {0x20, '/dev/vcsa\x00'}], 0xa, "65919ffb5faee325789f9854c508eef9b1378bfdf6eec4e7252bbf1feaf2804102489b37b7593e882c857b9e03c2944bb71d3a1cad1307335547ccb95acf42e9f975f57b6d13d67ea3df63351985094112c441f766a6ccec2ce5f4955f63295ac0f099fb52ca61b6b308bf11d42ec6f4b8ceeb839f3293bf96ed4454f1adab84a5e14fdda08c8d5d0a3126b2828bfb23f1f20b7a31b6364c8f02e4cbe17f2b98c348e993606fc7786825b72705784ba8f9606b50b9522ab3656c1331474eb5fc96352747a5e07b"}, 0xeb) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) [ 1153.738905] FAULT_INJECTION: forcing a failure. [ 1153.738905] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1153.740079] CPU: 1 UID: 0 PID: 15242 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 1153.740096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1153.740103] Call Trace: [ 1153.740108] [ 1153.740113] dump_stack_lvl+0xfa/0x120 [ 1153.740137] should_fail_ex+0x4d7/0x5e0 [ 1153.740161] _copy_from_user+0x30/0xd0 [ 1153.740175] move_addr_to_kernel.part.0+0x40/0x120 [ 1153.740198] __copy_msghdr+0x3cd/0x4b0 [ 1153.740211] copy_msghdr_from_user+0xb3/0x150 [ 1153.740223] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1153.740238] ? _kstrtoull+0x13e/0x200 [ 1153.740252] ? __pfx__kstrtoull+0x10/0x10 [ 1153.740271] ___sys_sendmsg+0xdc/0x1b0 [ 1153.740283] ? __pfx____sys_sendmsg+0x10/0x10 [ 1153.740293] ? perf_trace_lock+0xb5/0x5d0 [ 1153.740310] ? __pfx_perf_trace_lock+0x10/0x10 [ 1153.740327] ? lock_acquire+0x15e/0x2f0 [ 1153.740340] ? __fget_files+0x34/0x3b0 [ 1153.740359] ? find_held_lock+0x2b/0x80 [ 1153.740376] ? __fget_files+0x203/0x3b0 [ 1153.740394] ? lock_release+0xc8/0x290 [ 1153.740409] ? __fget_files+0x20d/0x3b0 [ 1153.740433] __sys_sendmmsg+0x1f5/0x420 [ 1153.740448] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1153.740466] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1153.740485] ? __fget_files+0x20d/0x3b0 [ 1153.740506] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1153.740527] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1153.740547] ? ksys_write+0x1a3/0x240 [ 1153.740559] ? __pfx_ksys_write+0x10/0x10 [ 1153.740573] __x64_sys_sendmmsg+0x9d/0x110 [ 1153.740584] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1153.740596] do_syscall_64+0xbf/0x360 [ 1153.740614] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1153.740627] RIP: 0033:0x7f2acbe9fb19 [ 1153.740637] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1153.740649] RSP: 002b:00007f2ac9415188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1153.740661] RAX: ffffffffffffffda RBX: 00007f2acbfb2f60 RCX: 00007f2acbe9fb19 [ 1153.740669] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 1153.740676] RBP: 00007f2ac94151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1153.740684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1153.740691] R13: 00007ffe6b4060cf R14: 00007f2ac9415300 R15: 0000000000022000 [ 1153.740708] 03:53:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x10, 0x1f, 0x3, 0x1f, 0x0, 0x1f, 0x3000, 0xe, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x8, 0xffffffff, 0x8, 0x7, 0x100, 0x81, 0x8, 0x0, 0xfffffff7, 0x0, 0x4}, 0x0, 0x8, 0xffffffffffffffff, 0x8) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmmsg(r1, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f00000018c0)="e8791a39ab4d2e9efba551226520598dd7ab6ec435927a07652d8f98813b70acd05f37abd5f398fb296898b96ec7122e4ac7066a21faf277e707af5093d9203d9e8b9e2c9dd320fe94b5dbe1", 0x4c}, {&(0x7f0000001940)="e181", 0x2}, {&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000002980)="b8de415aefcb0ab0665f2586d3f0b2ff0536742d6b56819db3ed9c0db37eadf4c9190d1c7fb3a69e5c4e78c6234d8a208a90768e384e8d21b94d367c9808cfaa00888a99429e9eb9153a27780643eaba2ba45ed2b0e11a04c0aff2eb6a7a9f27538e4ffa543b6ce36bd7a4f8c3462eec5bcbcdafcd0671c700c53a7954a7c687b7d52293b987f119815b79b9ac8f254c785d90c76e161dad4760bc5ec0431c651d16bb99f708315de1b1ee99aaabc08d4f93403bc89682f9fdc9cf79e80198a13e2152faac707399b12958a1d68ac666b9a2", 0xd2}, {&(0x7f0000002a80)="271e867241d64d6e9d2d4e7f0437b0f946603ea68dff6a26dbe1fcb2d272e6d81b0c44966b8f5fa80e84877019e74b60bc8ba3ebd2e993917ff5d48db2bc8b99710950177eb63056764ea480f05bf7a5381b7157549b6f813206969c498e1da0d8698f6e4d5385f9018c5ede5338b746fe19be45f4706326dbb228de55e014674dcc16c555a3eebc5eb016fa5685913195db43a1c0d80d2a9f50575cd11ca1dddb01fd", 0xa3}], 0x5}}, {{&(0x7f0000002bc0)=@pppoe={0x18, 0x0, {0x200, @multicast, 'veth1_to_bridge\x00'}}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002c40)}, {&(0x7f0000002c80)}, {&(0x7f0000002cc0)="a41dc40eba9d22a7e07009fcb9a5c214183eef66ba1652aea0f87e1a2c815186e36086eff2aa1b8605c043eead6c1ada38ed4a9611558218372a2b4b1adcd5381ba0c82f1770326fd2cfc78758904bf2903109133f069512687604", 0x5b}], 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x108}}], 0x2, 0x4000008) 03:53:39 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pwrite64(r0, &(0x7f0000000780)="86ee1bbf1d0e3e1d2a116788476a715d9eba3aaa73a816ca2c62b84c4cac8872e497300deb73d53f3c01bd5e30153daf93bc2291bcede338fdfb39a7c4e4eb2645f44475b7d4f0aa98269e17a8ed4a692212ce14e7cc7eb0ae7fd6810a72c7a338929a3f7768060bb172d0e5946e75087f8c7b6e2d6f133588dcc3dba4851fa5c49cdb8a13cc7364462a4818a1137a477eaab9608962f6d8c92615885bbfeb0a1561aa58e15a4332e0ddd627290a42f60e47a32e5b45a951ee5c7a686aba4e556dfde92607b41cd82b30eb0dc092dbf9bb7116d32a01cb969703345e0194c8a769d19d7dfb03a527e4f31f13bc09d4e77f2bc2e617f27e14", 0xf8, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000000)=r0, 0x1) fork() fork() r1 = openat2(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x20101, 0x180, 0x9}, 0x18) clone3(&(0x7f0000000440)={0x44200000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0, {0x30}, &(0x7f0000000300)=""/125, 0x7d, &(0x7f0000000380)=""/133, 0xfffffffffffffffe, 0x0, {r1}}, 0x58) clone3(&(0x7f0000000700)={0x20000, &(0x7f00000004c0), &(0x7f0000000540), &(0x7f0000000580), {0x6}, &(0x7f00000005c0)=""/159, 0x9f, &(0x7f0000000680)=""/9, &(0x7f00000006c0)=[r2], 0x1, {r0}}, 0x58) 03:53:39 executing program 3: getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x0, [0x7f, 0x10001, 0x5f66a7f6, 0x8, 0x29f, 0x67b8]}, &(0x7f0000000000)=0x78) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() 03:53:39 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) close(r1) r2 = eventfd2(0x0, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) io_submit(r3, 0x2, &(0x7f00000007c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x8, 0x0, 0x0, r4, 0x0}]) r5 = dup3(0xffffffffffffffff, r1, 0x0) r6 = dup3(r1, r0, 0x80000) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r7, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f0000000200)="57b23200bd8993c11b5c3fbdb617bea5a0237951e2ac375084d2d61eacf30118e3c4b5ddd70c7a32aaac93057cffd7d5e4be3cf14ecc1dbf2ba1144325897fcd17f5851da477f79cbfdc636a6f27afa01dfdf170dc025b2c882e80072a986607d80d5e26786f59cba19c33024db4a40ca364be8c897b3c70a1cd0bc881", 0x7d, 0x3f, 0x0, 0x1, r5}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x800, r6, &(0x7f0000000280)="22925adfda292d86356e9dc4dbe3ead216186b5136de7d1071a9658fdb44b90f5062cb694a57366a092474a02052f50717327c63cc463b6cccbd5808039e7b87f450aee5f6da8255ee620514d5cc88e97df618775fd558926af5ccbfe4e1f18595a2e25acfee2c2697673b3bc5b0934d70189ddd670362b519a7d2f62ef67bb6ae9c8f51e4bbffc4", 0x88, 0x1000, 0x0, 0x3, r7}]) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000000080)=""/74, 0x4a}], 0x2) 03:53:39 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x3f, 0x4, 0x20, 0x0, 0x1ff, 0x82, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x40100, 0x7, 0x2, 0x6, 0x3, 0x1f, 0x2, 0x0, 0x4, 0x0, 0x7d}, r1, 0x4, r0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000340)={0x10000000}) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000300)) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xa8, 0x0, 0x10, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xaf}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x6e}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x48800) 03:53:39 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) (fail_nth: 3) 03:53:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x4000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:53:39 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f00000000c0), 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [], 0xa, "6613df172a1fb3e6b56483c49e87c0b48527e3294bf52b87d2f2e172c1f405a16cce0b4c83859b0b2c6087894d8dd08b1c92c0e64630d827ab4097642a5a939a089bbaef10ea"}, 0x51) 03:53:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x5000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 1163.898900] FAULT_INJECTION: forcing a failure. [ 1163.898900] name failslab, interval 1, probability 0, space 0, times 0 [ 1163.900865] CPU: 1 UID: 0 PID: 15308 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 1163.900897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1163.900910] Call Trace: [ 1163.900919] [ 1163.900928] dump_stack_lvl+0xfa/0x120 [ 1163.900966] should_fail_ex+0x4d7/0x5e0 [ 1163.901008] ? dst_alloc+0x9c/0x620 [ 1163.901040] should_failslab+0xc2/0x120 [ 1163.901066] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1163.901101] ? lock_acquire+0x15e/0x2f0 [ 1163.901128] ? ip6_pol_route+0x897/0x11a0 [ 1163.901159] ? __pfx_ip6_dst_gc+0x10/0x10 [ 1163.901201] dst_alloc+0x9c/0x620 [ 1163.901238] ip6_pol_route+0x934/0x11a0 [ 1163.901269] ? __pfx_ip6_pol_route+0x10/0x10 [ 1163.901301] ? __is_insn_slot_addr+0x140/0x290 [ 1163.901342] ? lock_acquire+0x15e/0x2f0 [ 1163.901367] ? ip6_route_output_flags+0x3a/0x5c0 [ 1163.901395] ? __pfx_ip6_pol_route_output+0x10/0x10 [ 1163.901437] fib6_rule_lookup+0x70/0x300 [ 1163.901478] ip6_route_output_flags+0x2ee/0x5c0 [ 1163.901508] ip6_dst_lookup_tail+0x302/0x11e0 [ 1163.901548] ip6_dst_lookup_flow+0x8f/0x1d0 [ 1163.901573] ? sk_dst_check+0x2bd/0x550 [ 1163.901609] ? __pfx_ip6_dst_lookup_flow+0x10/0x10 [ 1163.901634] ? lock_is_held_type+0x9e/0x120 [ 1163.901674] ip6_sk_dst_lookup_flow+0x401/0x6c0 [ 1163.901701] ? lock_is_held_type+0x9e/0x120 [ 1163.901725] ? selinux_sk_getsecid+0x7c/0xd0 [ 1163.901765] udpv6_sendmsg+0x1731/0x2ad0 [ 1163.901799] ? __pfx_udplite_getfrag+0x10/0x10 [ 1163.901839] ? __pfx_udpv6_sendmsg+0x10/0x10 [ 1163.901877] ? __lock_acquire+0xc65/0x1b70 [ 1163.901904] ? __lock_acquire+0xc30/0x1b70 [ 1163.901932] ? perf_trace_lock+0xb5/0x5d0 [ 1163.901965] ? __pfx_perf_trace_lock+0x10/0x10 [ 1163.901991] ? reacquire_held_locks+0xd1/0x200 [ 1163.902017] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1163.902056] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1163.902096] ? do_raw_spin_lock+0x123/0x260 [ 1163.902138] ? __local_bh_enable_ip+0xa1/0x110 [ 1163.902173] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1163.902197] ? inet_autobind+0x13f/0x1a0 [ 1163.902222] ? __local_bh_enable_ip+0xa1/0x110 [ 1163.902257] ? inet_autobind+0x144/0x1a0 [ 1163.902282] ? __pfx_udpv6_sendmsg+0x10/0x10 [ 1163.902318] inet6_sendmsg+0x109/0x150 [ 1163.902354] ? __pfx_inet6_sendmsg+0x10/0x10 [ 1163.902389] ____sys_sendmsg+0x7b2/0xc20 [ 1163.902420] ? copy_msghdr_from_user+0xfb/0x150 [ 1163.902443] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1163.902479] ? _kstrtoull+0x13e/0x200 [ 1163.902508] ? __pfx__kstrtoull+0x10/0x10 [ 1163.902545] ___sys_sendmsg+0x10f/0x1b0 [ 1163.902569] ? __pfx____sys_sendmsg+0x10/0x10 [ 1163.902590] ? perf_trace_lock+0xb5/0x5d0 [ 1163.902622] ? __pfx_perf_trace_lock+0x10/0x10 [ 1163.902671] ? lock_acquire+0x15e/0x2f0 [ 1163.902707] ? __fget_files+0x34/0x3b0 [ 1163.902750] ? find_held_lock+0x2b/0x80 [ 1163.902786] ? lock_release+0xc8/0x290 [ 1163.902817] ? __fget_files+0x20d/0x3b0 [ 1163.902865] __sys_sendmmsg+0x1f5/0x420 [ 1163.902896] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1163.902934] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1163.902968] ? __fget_files+0x20d/0x3b0 [ 1163.903011] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1163.903049] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1163.903088] ? ksys_write+0x1a3/0x240 [ 1163.903110] ? __pfx_ksys_write+0x10/0x10 [ 1163.903139] __x64_sys_sendmmsg+0x9d/0x110 [ 1163.903161] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1163.903186] do_syscall_64+0xbf/0x360 [ 1163.903220] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1163.903245] RIP: 0033:0x7f2acbe9fb19 [ 1163.903263] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1163.903286] RSP: 002b:00007f2ac9415188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1163.903309] RAX: ffffffffffffffda RBX: 00007f2acbfb2f60 RCX: 00007f2acbe9fb19 [ 1163.903326] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 1163.903340] RBP: 00007f2ac94151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1163.903355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1163.903369] R13: 00007ffe6b4060cf R14: 00007f2ac9415300 R15: 0000000000022000 [ 1163.903405] 03:53:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x6000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:53:39 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x2, &(0x7f0000000000)=0x2, 0x9) r0 = fork() r1 = fork() set_mempolicy(0x4000, &(0x7f0000000080)=0x800, 0x5) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, 0x3e9, 0x100, 0x70bd26, 0x25dfdbfe, {0x1, 0x1, 0x0, r0, 0x7f, 0x7084, 0x3, 0x2, 0x0, 0x4}, ["", ""]}, 0x38}, 0x1, 0x0, 0x0, 0xc081}, 0x1) fork() r2 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, 0x0) clone3(&(0x7f0000000380)={0x0, &(0x7f0000000400), &(0x7f00000000c0), &(0x7f0000000500), {0x6}, &(0x7f0000000140)=""/223, 0xdf, &(0x7f0000000240)=""/246, &(0x7f0000000340)=[r1, r2], 0x2}, 0x58) 03:53:39 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:53:39 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 1) 03:53:39 executing program 4: readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000019540)=""/102395, 0x18ffb}, {0x0}], 0x2) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x7, 0x0, 0x9}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCMBIC(r2, 0x5423, 0x0) ioctl$TIOCMBIC(r2, 0x5423, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) [ 1164.083777] FAULT_INJECTION: forcing a failure. [ 1164.083777] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1164.084791] CPU: 0 UID: 0 PID: 15438 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 1164.084809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1164.084817] Call Trace: [ 1164.084822] [ 1164.084827] dump_stack_lvl+0xfa/0x120 [ 1164.084853] should_fail_ex+0x4d7/0x5e0 [ 1164.084878] _copy_from_user+0x30/0xd0 [ 1164.084893] copy_msghdr_from_user+0x88/0x150 [ 1164.084908] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1164.084924] ? _kstrtoull+0x13e/0x200 [ 1164.084940] ? __pfx__kstrtoull+0x10/0x10 [ 1164.084959] ___sys_sendmsg+0xdc/0x1b0 [ 1164.084972] ? __pfx____sys_sendmsg+0x10/0x10 [ 1164.084983] ? perf_trace_lock+0xb5/0x5d0 [ 1164.085003] ? __pfx_perf_trace_lock+0x10/0x10 [ 1164.085020] ? lock_acquire+0x15e/0x2f0 [ 1164.085035] ? __fget_files+0x34/0x3b0 [ 1164.085055] ? find_held_lock+0x2b/0x80 [ 1164.085074] ? __fget_files+0x203/0x3b0 [ 1164.085093] ? lock_release+0xc8/0x290 [ 1164.085109] ? __fget_files+0x20d/0x3b0 [ 1164.085135] __sys_sendmmsg+0x1f5/0x420 [ 1164.085150] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1164.085165] ? __mutex_unlock_slowpath+0x157/0x650 [ 1164.085182] ? kernel_write+0x623/0x660 [ 1164.085209] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1164.085228] ? __fget_files+0x20d/0x3b0 [ 1164.085251] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1164.085274] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1164.085296] ? ksys_write+0x1a3/0x240 [ 1164.085307] ? xfd_validate_state+0x55/0x180 [ 1164.085326] ? __pfx_ksys_write+0x10/0x10 [ 1164.085342] __x64_sys_sendmmsg+0x9d/0x110 [ 1164.085354] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1164.085367] do_syscall_64+0xbf/0x360 [ 1164.085386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1164.085400] RIP: 0033:0x7efe8a955b19 [ 1164.085420] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1164.085434] RSP: 002b:00007efe87ecb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1164.085448] RAX: ffffffffffffffda RBX: 00007efe8aa68f60 RCX: 00007efe8a955b19 [ 1164.085457] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 1164.085465] RBP: 00007efe87ecb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1164.085473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1164.085480] R13: 00007ffcbd4d601f R14: 00007efe87ecb300 R15: 0000000000022000 [ 1164.085499] 03:53:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x7000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:53:39 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe2b5c23c276e7f5a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0xa000, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x218900, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x3f, 0x20, 0x42, 0x0, 0x3ff, 0x4, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x2, 0x6e760656}, 0x4040, 0x40, 0x3, 0x1, 0x100000001, 0x3, 0x9, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0xd, r0, 0xd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) 03:53:39 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) (fail_nth: 4) 03:53:49 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0x8001, 0x5db) fork() 03:53:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x8000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:53:49 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 2) 03:53:49 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) (fail_nth: 5) 03:53:49 executing program 7: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f00000001c0)=""/251, 0xfb}, {&(0x7f00000002c0)=""/99, 0x63}], 0x4}, 0x10002) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() 03:53:49 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000080), 0x6e, &(0x7f0000001840)=[{&(0x7f0000000300)=""/181, 0xb5}, {&(0x7f00000003c0)=""/205, 0xcd}, {&(0x7f0000000540)=""/220, 0xdc}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/214, 0xd6}, {&(0x7f0000001740)=""/247, 0xf7}], 0x6, &(0x7f0000001d40)=ANY=[@ANYBLOB="1000000000000000010000000100000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000003400000000000001000000010000000646c41c0d9bfc28b0923c4464cd00aa52820804fcbd729ab226ca05057adaeba5ea602802faab", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32], 0xe8}, 0x42) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000180)={0x7ff, 0x800, 0x2, 0x3, 0x663f, 0x4}) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r3 = syz_open_dev$vcsa(&(0x7f0000000200), 0x6, 0x0) recvmsg$unix(r3, &(0x7f0000001d00)={&(0x7f00000019c0), 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001a40)=""/251}, {&(0x7f0000001940)=""/85}, {&(0x7f00000004c0)=""/26}], 0x0, &(0x7f0000001b80)=[@rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x9}, 0x40000001) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0) fremovexattr(r4, &(0x7f0000001900)=@known='trusted.overlay.metacopy\x00') ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000000)=[0x46c, 0x400]) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x8, 0x1]) 03:53:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, &(0x7f0000000000)=0x9) 03:53:49 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="fe42cf1834f92a51cb6b97506e0e54582b19247ddc896cbfe877e5dc64aac87fbe1c61ecfdd343aae1f76b936bc08b3ae3a77a1100d56d337d0aead32269a4cc14593bf1e9e36cfba484d8afee32c81edaecbfb465df193fa69ec47451cdf1c81c1113f68f7e05177e7f6a88ff18c1c81a6ab9d4917909a785f6c11be3fe3d54d38ee487fe95b15ee7126ec0606e16ec7e3894e023154b4877740876003234809458f1cf8e61594e9037b22c1697c2b58fa8", 0xb2}], 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) lseek(r1, 0x1, 0x4) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000300)) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x5, @media='ib\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x4001040) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$vcsu(&(0x7f0000000440), 0xffffffff, 0xb4c42) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000040)={0x6, 0x100}) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000000)) 03:53:49 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), r1) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="060000"]) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000300)={0xc0002000}) io_submit(0x0, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x8000, r3, &(0x7f0000000040)="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", 0xfc, 0x3, 0x0, 0x0, r2}]) [ 1173.665921] FAULT_INJECTION: forcing a failure. [ 1173.665921] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1173.667734] CPU: 0 UID: 0 PID: 15655 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 1173.667765] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1173.667778] Call Trace: [ 1173.667785] [ 1173.667793] dump_stack_lvl+0xfa/0x120 [ 1173.667828] should_fail_ex+0x4d7/0x5e0 [ 1173.667867] _copy_from_user+0x30/0xd0 [ 1173.667891] move_addr_to_kernel.part.0+0x40/0x120 [ 1173.667924] __copy_msghdr+0x3cd/0x4b0 [ 1173.667947] copy_msghdr_from_user+0xb3/0x150 [ 1173.667969] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1173.667996] ? _kstrtoull+0x13e/0x200 [ 1173.668023] ? __pfx__kstrtoull+0x10/0x10 [ 1173.668057] ___sys_sendmsg+0xdc/0x1b0 [ 1173.668079] ? __pfx____sys_sendmsg+0x10/0x10 [ 1173.668098] ? perf_trace_lock+0xb5/0x5d0 [ 1173.668129] ? __pfx_perf_trace_lock+0x10/0x10 [ 1173.668159] ? lock_acquire+0x15e/0x2f0 [ 1173.668184] ? __fget_files+0x34/0x3b0 [ 1173.668225] ? find_held_lock+0x2b/0x80 [ 1173.668256] ? __fget_files+0x203/0x3b0 [ 1173.668289] ? lock_release+0xc8/0x290 [ 1173.668317] ? __fget_files+0x20d/0x3b0 [ 1173.668361] __sys_sendmmsg+0x1f5/0x420 [ 1173.668389] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1173.668423] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1173.668455] ? __fget_files+0x20d/0x3b0 [ 1173.668495] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1173.668532] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1173.668570] ? ksys_write+0x1a3/0x240 [ 1173.668590] ? __pfx_ksys_write+0x10/0x10 [ 1173.668617] __x64_sys_sendmmsg+0x9d/0x110 [ 1173.668637] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1173.668660] do_syscall_64+0xbf/0x360 [ 1173.668692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1173.668715] RIP: 0033:0x7efe8a955b19 03:53:49 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x311080, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) [ 1173.668732] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1173.668753] RSP: 002b:00007efe87ecb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1173.668775] RAX: ffffffffffffffda RBX: 00007efe8aa68f60 RCX: 00007efe8a955b19 [ 1173.668790] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 03:53:49 executing program 3: set_mempolicy(0x3, &(0x7f0000000040)=0x180000000000000, 0xfff) r0 = fork() r1 = fcntl$getown(0xffffffffffffffff, 0x9) set_mempolicy(0x4000, &(0x7f0000000380)=0xfff, 0x101) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3f2, 0x200, 0x70bd2b, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x2}, 0x8000) r2 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, 0x0) r3 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r3}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000004c0)=ANY=[@ANYBLOB="01001c4231d2c230cbe66c991d881250d9c636ffbba05a788af176c71183302ed0aceecc400b89844933c2d947b1603362e3402c721395bd5eb3da7b8542f3849739483d93390796b630ea6e6122d4c10b1d47c713f6a13f7085aac597419bc316ef1b899554705b1b6b87e04ea8ec71673b34d426ecbee798347c876bf4c15b713f2846a651453eeab3aa12de4b2a3b18810042e0f8732aa64dc8907f66ba1be000"/180, @ANYRES32=0xffffffffffffffff, @ANYBLOB="00100000000000002e2f66696c656d113000"]) clone3(&(0x7f0000000240)={0x40300000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x18}, &(0x7f0000000100)=""/99, 0x63, &(0x7f0000000180)=""/21, &(0x7f00000001c0)=[r0, r1, r0, r2, r3], 0x5, {r4}}, 0x58) [ 1173.668803] RBP: 00007efe87ecb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1173.668817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1173.668830] R13: 00007ffcbd4d601f R14: 00007efe87ecb300 R15: 0000000000022000 [ 1173.668862] 03:53:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xb000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:53:49 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) (fail_nth: 6) 03:53:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x5, 0x8, 0x1, 0x2, 0x0, 0x7, 0xc8108, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x81, 0x2, 0x7fffffff, 0x4, 0x1, 0x80, 0x6, 0x0, 0x5, 0x0, 0xcb}, 0xffffffffffffffff, 0xa, r1, 0x9) 03:53:49 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x307482, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:53:49 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) r3 = pidfd_getfd(r1, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x8000000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000000200)=""/207) close(r1) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) pwrite64(r2, &(0x7f00000004c0)="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", 0x291, 0x46) readv(r0, &(0x7f0000000000), 0x2) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000140)={0x10000012}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000000c0)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r5, 0x8982, &(0x7f0000000080)={0x6, 'veth0_to_team\x00', {0x8}, 0xff}) 03:53:49 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 3) 03:53:49 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xc6, 0x1, 0x0, 0xe0, 0x0, 0x6, 0x208, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x5, 0x6}, 0x40006, 0x80000000, 0xd2e, 0x7, 0x3ff, 0x10001, 0x7fff, 0x0, 0x7ff, 0x0, 0x80000000}, r1, 0x3, r0, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x9) r3 = syz_open_dev$vcsa(&(0x7f0000000280), 0xcc, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x81) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xff, 0x8, 0x40, 0x5, 0x0, 0x80, 0x4002, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x8e02, 0x6, 0x5, 0x2, 0x0, 0x2, 0x7, 0x0, 0x7ff, 0x0, 0x3}, r1, 0x2, r0, 0x3) readv(r4, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f00000002c0)='[$@)@\'{(\x00', 0x0, r2) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x61) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000100)=0x7c24) [ 1173.985977] FAULT_INJECTION: forcing a failure. [ 1173.985977] name failslab, interval 1, probability 0, space 0, times 0 [ 1173.986907] CPU: 1 UID: 0 PID: 15882 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 1173.986924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1173.986932] Call Trace: [ 1173.986937] [ 1173.986942] dump_stack_lvl+0xfa/0x120 [ 1173.986967] should_fail_ex+0x4d7/0x5e0 [ 1173.986990] ? dst_alloc+0x9c/0x620 [ 1173.987008] should_failslab+0xc2/0x120 [ 1173.987022] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1173.987041] ? lock_acquire+0x15e/0x2f0 [ 1173.987055] ? ip6_pol_route+0x897/0x11a0 [ 1173.987072] ? __pfx_ip6_dst_gc+0x10/0x10 [ 1173.987090] dst_alloc+0x9c/0x620 [ 1173.987108] ip6_pol_route+0x934/0x11a0 [ 1173.987124] ? __pfx_ip6_pol_route+0x10/0x10 [ 1173.987141] ? __is_insn_slot_addr+0x140/0x290 [ 1173.987162] ? lock_acquire+0x15e/0x2f0 [ 1173.987175] ? ip6_route_output_flags+0x3a/0x5c0 [ 1173.987193] ? __pfx_ip6_pol_route_output+0x10/0x10 [ 1173.987209] fib6_rule_lookup+0x70/0x300 [ 1173.987230] ip6_route_output_flags+0x2ee/0x5c0 [ 1173.987245] ip6_dst_lookup_tail+0x302/0x11e0 [ 1173.987265] ip6_dst_lookup_flow+0x8f/0x1d0 [ 1173.987278] ? sk_dst_check+0x2bd/0x550 [ 1173.987297] ? __pfx_ip6_dst_lookup_flow+0x10/0x10 [ 1173.987309] ? lock_is_held_type+0x9e/0x120 [ 1173.987330] ip6_sk_dst_lookup_flow+0x401/0x6c0 [ 1173.987344] ? lock_is_held_type+0x9e/0x120 [ 1173.987356] ? selinux_sk_getsecid+0x7c/0xd0 [ 1173.987377] udpv6_sendmsg+0x1731/0x2ad0 [ 1173.987395] ? __pfx_udplite_getfrag+0x10/0x10 [ 1173.987414] ? __pfx_udpv6_sendmsg+0x10/0x10 [ 1173.987433] ? __lock_acquire+0xc65/0x1b70 [ 1173.987447] ? __lock_acquire+0xc30/0x1b70 [ 1173.987461] ? perf_trace_lock+0xb5/0x5d0 [ 1173.987478] ? __pfx_perf_trace_lock+0x10/0x10 [ 1173.987491] ? reacquire_held_locks+0xd1/0x200 [ 1173.987504] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1173.987524] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1173.987544] ? do_raw_spin_lock+0x123/0x260 [ 1173.987565] ? __local_bh_enable_ip+0xa1/0x110 [ 1173.987583] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1173.987595] ? inet_autobind+0x13f/0x1a0 [ 1173.987608] ? __local_bh_enable_ip+0xa1/0x110 [ 1173.987626] ? inet_autobind+0x144/0x1a0 [ 1173.987638] ? __pfx_udpv6_sendmsg+0x10/0x10 [ 1173.987656] inet6_sendmsg+0x109/0x150 [ 1173.987676] ? __pfx_inet6_sendmsg+0x10/0x10 [ 1173.987693] ____sys_sendmsg+0x7b2/0xc20 [ 1173.987710] ? copy_msghdr_from_user+0xfb/0x150 [ 1173.987722] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1173.987740] ? _kstrtoull+0x13e/0x200 [ 1173.987755] ? __pfx__kstrtoull+0x10/0x10 [ 1173.987774] ___sys_sendmsg+0x10f/0x1b0 [ 1173.987787] ? __pfx____sys_sendmsg+0x10/0x10 [ 1173.987797] ? perf_trace_lock+0xb5/0x5d0 [ 1173.987813] ? __pfx_perf_trace_lock+0x10/0x10 [ 1173.987830] ? lock_acquire+0x15e/0x2f0 [ 1173.987842] ? __fget_files+0x34/0x3b0 [ 1173.987862] ? find_held_lock+0x2b/0x80 [ 1173.987880] ? lock_release+0xc8/0x290 [ 1173.987896] ? __fget_files+0x20d/0x3b0 [ 1173.987920] __sys_sendmmsg+0x1f5/0x420 [ 1173.987936] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1173.987954] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1173.987972] ? __fget_files+0x20d/0x3b0 [ 1173.987994] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1173.988013] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1173.988033] ? ksys_write+0x1a3/0x240 [ 1173.988044] ? __pfx_ksys_write+0x10/0x10 [ 1173.988059] __x64_sys_sendmmsg+0x9d/0x110 [ 1173.988070] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1173.988082] do_syscall_64+0xbf/0x360 [ 1173.988099] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1173.988112] RIP: 0033:0x7efe8a955b19 [ 1173.988122] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1173.988134] RSP: 002b:00007efe87ecb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1173.988146] RAX: ffffffffffffffda RBX: 00007efe8aa68f60 RCX: 00007efe8a955b19 [ 1173.988154] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 1173.988161] RBP: 00007efe87ecb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1173.988169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1173.988176] R13: 00007ffcbd4d601f R14: 00007efe87ecb300 R15: 0000000000022000 [ 1173.988194] 03:53:59 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = inotify_init() lseek(r1, 0xa5, 0x4) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:53:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xde30000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:53:59 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 4) 03:53:59 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() ptrace(0x11, r0) wait4(r0, 0x0, 0x40000008, &(0x7f0000000080)) waitid(0x0, r0, &(0x7f0000000140), 0x4, 0x0) 03:53:59 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x2, &(0x7f0000000000)=0xda0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x498000) fork() 03:53:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) (fail_nth: 7) 03:53:59 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000e40), &(0x7f0000000e80)='./file0\x00', 0x400, 0x1, &(0x7f0000000f00)=[{&(0x7f0000000ec0)="4cdbbc279675031ff11ca0804b600b2f7b7a02b6e24074ee8422908fc41674", 0x1f, 0x9}], 0x1000, &(0x7f0000000f40)=ANY=[@ANYBLOB="6e6f646f74732c71756965742c646f74732c6e6f646f74732c646f74732c636865636b3d72656c617865642c6572726f72733d636f6e74696e75652c756d61736b3d30303030303030303030303030303030303030303133372c757365667265652c6e6f646f74732c61707072616973652c6673757569643d643238063500330e2d336234332d396130312d303930352d66353637376265002c7569643c", @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,obj_user=/dev/vcsa\x00,pcr=00000000000000000017,fowner=', @ANYRESDEC=0xee01, @ANYBLOB]) r3 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r3}, 0x0) openat$cgroup_procs(r0, &(0x7f0000001080)='cgroup.threads\x00', 0x2, 0x0) r4 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r4}, 0x0) getuid() r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r5, 0xee00, r7) r8 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r8}, 0x0) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)) 03:53:59 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000000200)=""/173, 0xad}, {&(0x7f00000002c0)=""/227, 0xe3}], 0x3) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:53:59 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 5) [ 1184.046839] FAULT_INJECTION: forcing a failure. [ 1184.046839] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1184.047852] CPU: 1 UID: 0 PID: 15903 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 1184.047870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1184.047878] Call Trace: [ 1184.047883] [ 1184.047888] dump_stack_lvl+0xfa/0x120 [ 1184.047911] should_fail_ex+0x4d7/0x5e0 [ 1184.047934] _copy_from_user+0x30/0xd0 [ 1184.047948] copy_msghdr_from_user+0x88/0x150 [ 1184.047962] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1184.047975] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1184.047997] ? lock_acquire+0x15e/0x2f0 [ 1184.048012] ? find_held_lock+0x2b/0x80 [ 1184.048029] ? finish_task_switch.isra.0+0x201/0x840 [ 1184.048051] ___sys_sendmsg+0xdc/0x1b0 [ 1184.048063] ? __pfx____sys_sendmsg+0x10/0x10 [ 1184.048073] ? finish_task_switch.isra.0+0x206/0x840 [ 1184.048093] ? trace_sched_exit_tp+0xc9/0x110 [ 1184.048111] ? __schedule+0xe5d/0x3510 [ 1184.048129] ? __pfx___schedule+0x10/0x10 [ 1184.048142] ? lock_acquire+0x15e/0x2f0 [ 1184.048155] ? __might_fault+0xe0/0x190 [ 1184.048171] ? __might_fault+0x138/0x190 [ 1184.048194] __sys_sendmmsg+0x1f5/0x420 [ 1184.048209] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1184.048231] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1184.048248] ? __fget_files+0x20d/0x3b0 [ 1184.048271] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1184.048290] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1184.048310] ? ksys_write+0x1a3/0x240 [ 1184.048321] ? __pfx_ksys_write+0x10/0x10 [ 1184.048336] __x64_sys_sendmmsg+0x9d/0x110 [ 1184.048347] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1184.048359] do_syscall_64+0xbf/0x360 [ 1184.048376] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1184.048389] RIP: 0033:0x7f2acbe9fb19 [ 1184.048398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1184.048411] RSP: 002b:00007f2ac9415188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1184.048423] RAX: ffffffffffffffda RBX: 00007f2acbfb2f60 RCX: 00007f2acbe9fb19 [ 1184.048431] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 1184.048439] RBP: 00007f2ac94151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1184.048446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1184.048453] R13: 00007ffe6b4060cf R14: 00007f2ac9415300 R15: 0000000000022000 [ 1184.048470] 03:53:59 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 6) 03:53:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) (fail_nth: 8) 03:53:59 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setregid(0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x110, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) getsockname$packet(0xffffffffffffffff, &(0x7f0000004f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000004f40)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r5, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r5, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x110, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000005780)={'ip6tnl0\x00', &(0x7f0000005700)={'syztnl1\x00', 0x0, 0x2f, 0x1, 0x19, 0x3, 0x19, @dev={0xfe, 0x80, '\x00', 0x2b}, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1, 0x1, 0x1, 0x81}}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005ec0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="7235bd5a0563033abfb75743cd2d3aa6504f46956143c59fe5c8fdf2cc0452663e9b2a9f5520abfef1722118d08214d238fb12d705672b3799cd0a523abfe42862f471056093fa197f6b66c9312cbda4b1f6f9a3a80c511bbd1e79091a0d40743f543b7f344dbbb4e715cacc9ae89d566d77384efa63183a18b4ee2823c2a2", 0x7f}], 0x1, &(0x7f0000000200)=[@tclass={{0x14, 0x29, 0x43, 0x1f}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x1d, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0x20}, @enc_lim={0x4, 0x1, 0x20}, @jumbo={0xc2, 0x4, 0xdd}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x3b}}]}}}, @hopopts_2292={{0x168, 0x29, 0x36, {0x21, 0x2a, '\x00', [@pad1, @generic={0x6, 0xab, "df45693b776a2b5013bf3b49be72ac4047bd3882b6c42cfc20d08732fcd913348bfe6ffa9547ae8074c190715de837b0745f74c75ccec5efad91d553a2ff5f86c6185f92176e00c983f468ff54b1a48ad31e26fc2a9d6ffa270ceb1d5cc97dee8a14dd58f8f55790711f938cedffebb353bd8c0cf5ffd59908c994066890dc2f1d34f5d54965adf52d51df06ed940c38afc210af1d06a080782eed9c255d1d43e10a5b9dee37de406fa700"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x1, 0x6, 0x66, 0x8, [0x91d, 0xe2, 0x7]}}, @enc_lim, @ra={0x5, 0x2, 0x400}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @generic={0x6, 0x5c, "cb24fb9f2f5dd0be85f23908e421b9df2b9f00ccdcbe1924ed4ae3c0f161162be770a6a2dfa37276f34593b1002b71a1a720ea8c8645f6c880e004c782e69713d8f6a9c3cd18de6c77dd1818bb1c4e98c4b8a4051c3de4c850ee0223"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r2}}}, @tclass={{0x14, 0x29, 0x43, 0x225}}], 0x200}}, {{&(0x7f0000000400)={0xa, 0x4e22, 0x4, @loopback, 0xcc}, 0x1c, &(0x7f0000000a80)=[{&(0x7f0000000440)="08c0e8345a9b22529cf6cbaf85f7163f8a349d1c37f1f549775745d97f277c37aaa7803b02baf778a1aa9439df581e5e0fa24f38557ad5f826357480d3d960cf7d2f98a6aa58ffbfc2ae2c5ea9f61b80d3a988e0cd4cdbfb42cd82450d264157bdd69631fb631e75014d3d2cf0e72eb77241e98816a635dc527ee14489f25f23ca1c02e7a9adad26f099e81d1daf021a54e1b68ad68ab34f636d027bc3d4a850c42175782459be93c0270aa86aa8f6b3f8fd5a99af5be20181b575e24c00afa36bd32488bf08626fc755f64aedccec49c21061b81373bd2ddfbf5f167df776c953bc874ef3596539cf2f36488098512009d3610bf3070770", 0xf8}, {&(0x7f0000000540)="e5040c6b24ed23cc3133a8b86b8bea265427565b3443ff9e44b52689e9702d73d7a3eee4722e137a152a54f553179df6c83dfb7152aac4a811c4c25c2e2bc9ac3f51f8ee12eab68d3746939e08d88983141cdb789888eb05d9f4a6852da1ea02f8aeba05bf42a729871a649b6b1636ba1413e91b063f9b3fc2608fb8985958d957558e43a7afd3f036bd2bedeaa437566b7a2e06a16e04827b117900c5d5306f1d389ecfd412e40a6cb01ec0d87de2eefb628d7036112d8aaaae905e038df2c9ad2cba9e6e8cc3fe23253711d1b4e1f31924e25afedab7714db2920277d8c43429ed", 0xe2}, {&(0x7f0000000640)="a8f44a21ae6d46e3bf11617bc45d83fdfa3cb2dd325d47b4c980d20336c1f038087a94f7196831d2f9375e51c934a6b933f6ae708c6d019feab7be852fd5bc0e8d0e22f5dfebd32fc72901d08e3b14132509aa97376077e752888e67e9589085c8385f90346d04c6f58d9cd153383151a326486035a94f9d8f0081b036dcd380587120607416f822236c9a88f0c4f98ff4dfc3617910ae13c25c0f393b9021c6aec0d6427c58075a", 0xa8}, {&(0x7f0000000700)="b8b073ed5349ff0c46b09223141f18b82a44dbfe83d107aa2cd31038c274018e1913531ea27d9bc4d8b88b1903a6ff27fb22a3e52d0da85f850ecd056050ca1fb9945b7211b0754b15ca5b14645095257c0c8405251adc9f1bfb60b9f210c1e252d8f00f74895f7f21ab61bcaa50c28c24506cae481f70b4d736f0f108dcd4283dab2d74e93663144452fb6ab3876e1aaa", 0x91}, {&(0x7f00000007c0)="118c587e6d79eedcc8f5e002ab511c1f7f1eefc735699c18b2ef273f7fc7050467cfac579ef19c9a471688d00f003b7899592a4453973bdedc74d772a1ddbf5d1e746f577c08ee15da88b655a9079111177ff7b5d586fe00694f96433e76d53627a36ef5edb56e63c5b1b9244c35ade3cb8b56d19a05d8863324ef2ee3b19e86d70ad73753d94f9afc9da32cd405bc73866ed7e09fd3593ed9ad76fa3cd41913604aa722df3d54f7303960143be53daa25c94c6ac014c7655fb829227448d80222e5a0ab0940b845b89ba600a0ab122674299c57b094fb", 0xd7}, {&(0x7f00000008c0)="80de1af0a7c5225994cb303f6c3a398c3fbeefb2c0a2bf75a91a626895f37efba681", 0x22}, {&(0x7f0000000900)="9b01ac35873a7b64cd1e947a873e8cad77b2c9fea530ff7b66b58d2a0af0a071c4c773691075a2af80d8c450a303dd4b02fea382898afb385164c7e98b07d1f0748114ed215dbbc90e", 0x49}, {&(0x7f0000000980)="293cd58478911422e0e4e9098eff92463b857ec4a09e26a1ed94c1592dc7925167d2798be85b314d062c4e2d55b54d40210ea5c632ab04eae60508099f7bc1c0c0811ce2f029fd53376dfc29ed2afd1f5463b1d93dccf88f3755b5cb7b624647ffea01cda808400d089cefeb67ba8c489a4fcc060358e5a08fe7181c21a94d4ae1d2e8352c4c21f1e75c9b64cc65d053d0457ba995f77cd4c92bc1cdbe9990b19af16e0e4a42bd1d6d84bb596fe039b43ae09298eeb068d52f29306df544481a5f16b06a5b4b76f84a519590c81db3b9f793", 0xd2}], 0x8, &(0x7f0000000b00)=[@flowinfo={{0x14, 0x29, 0xb, 0x8000}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @rthdr={{0x98, 0x29, 0x39, {0x2c, 0x10, 0x1, 0x7f, 0x0, [@remote, @private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, @rand_addr=' \x01\x00']}}}, @tclass={{0x14, 0x29, 0x43, 0x8}}], 0xf0}}, {{&(0x7f0000000c00)={0xa, 0x4e21, 0x7, @private0, 0xd7}, 0x1c, &(0x7f0000001cc0)=[{&(0x7f0000000c40)="3d7e41e6e6145334619e407901659855cf405b110376e152c85cf5c3f0bcc4ad64be53b634cbf88a8576bf37f54b7735fbbe0a52b01974b195d0fdafd18eaeb63b95c09e5046987c", 0x48}, {&(0x7f0000000cc0)="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0x1000}], 0x8, &(0x7f0000004f80)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x95, 0xc, 0x1, 0x0, 0x0, [@mcast2, @dev={0xfe, 0x80, '\x00', 0x33}, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0xb}]}}}, @hopopts_2292={{0x120, 0x29, 0x36, {0x0, 0x20, '\x00', [@generic={0x20, 0x95, "e5322f57af07cd742c2108f64105cae9da8f60629ce41699d733bb42041be84fc3485117866068c868fcd09646c32387720374b4ec95584f4a3bf4e3353d2184188885d5a3cbe9a936ec476e2a284ae0d2fc53d7cd442d5a07789fe2e30da318669fa6475c3bce8043d72cbfbb404c93e272a2a334f02d86423df22a23f545c98e8cddd89826bcb7a680584692337e8b26aac707e7"}, @generic={0x6, 0x38, "aef1eebba8b9603206cca247fd49a88434c1b6ebb330a3c722ce6ee89c63da568a2d06317c9d76631edf8a83967ac171776dbafc7d7a4c9b"}, @enc_lim={0x4, 0x1, 0xe1}, @jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x18, {0x0, 0x4, 0x1c, 0x3f, [0x81, 0x7fff]}}, @jumbo={0xc2, 0x4, 0xfffffffd}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfe}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r4}}}, @tclass={{0x14, 0x29, 0x43, 0x7}}, @rthdr={{0x48, 0x29, 0x39, {0x8e7317fac4b30e36, 0x6, 0x1, 0x9, 0x0, [@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2]}}}, @rthdrdstopts={{0x70, 0x29, 0x37, {0x1a, 0xa, '\x00', [@jumbo, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x81, 0x14, "d77cc70bcca0300d3e883748f1a7f4e463ea2daa"}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback}, @hao={0xc9, 0x10, @mcast1}]}}}], 0x2a8}}, {{&(0x7f0000005240)={0xa, 0x4e22, 0x8001, @remote, 0x1}, 0x1c, &(0x7f0000005340)=[{&(0x7f0000005280)="0eb5f3e204dbee9e3e80fcab9fa64745406eff9942a27b03a6e4d0ab76081f9560afe02d574663003ed802ce6c1849a7d7e4fca5072ce589611fa37c97a1dd2fd4374f9a145894218842fc543906fd939fa889913bc9a7adb967806d49fd2bc09c253e7f", 0x64}, {&(0x7f0000005300)="d9ed8901fed4cac2f23736dc3848cfe29c5c01a8546be141b040614dbe0102a16d77f5fd0b3e280d19768fd42e2b08674c258313a503a19a", 0x38}], 0x2, &(0x7f0000005380)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x84, 0x1, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x6, 0x6, 0x1, 0x9, 0x0, [@mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}], 0xa8}}, {{&(0x7f0000005440)={0xa, 0x7fff, 0x3, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x2}, 0x1c, &(0x7f0000005680)=[{&(0x7f0000005480)="e4b96d76afa82abe670e8d45fd4b0fdf29be74ac968032fedcae98d6efa8f4553de5c758e66d268a1d6c2ebada8e355e754887059ba48f62d253da04229c10f18c1bb19bf529d0f027302a8fd886b70c3329278b755bc3c14ced6ffe8c03143ddbe9750221dc4dfbdd482dbe52f1b45ade5d2fa33cb8e5c723767bc9ad62e2b47664ec1fdd5e4d596df9a754a502cb6017a99cf7aa8b5fbd754fd9e159e9f35b4fb453fbf04f31bde65dfead0b513a77ca2626784561c9e24c02e6431bfd9f11bdc22ec6f91d419ff5ae585b820524e9bc4468af", 0xd4}, {&(0x7f0000005580)="587185768e09e799de32d11c7a68ac8489d09334e07f81b6eefc1b052d6f3f457a57abeffd89e4e0fdfd24c8801261b1aa29fd533419fa381a69447919a15eeabcc9b05c636c24309bc14d3c1e8f7eedad0b62486ed10480701d49b16888f3acaec2665ed5afbff2208c1fe122c1b2e3fe2ddc4596e8ddf843895fff701b7da3970f42052bbee5b323aa127a7a636cbfd1763fd074d97ba252bdd79514a968228e6adde16f61cdf45b", 0xa9}, {&(0x7f0000005640)="a6ac5c4d467704a3", 0x8}], 0x3, &(0x7f00000057c0)=[@rthdr={{0x48, 0x29, 0x39, {0x32, 0x6, 0x1, 0x7e, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfffffeff}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r8}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}, r10}}}], 0xb0}}, {{0x0, 0x0, &(0x7f0000005940)=[{&(0x7f0000005880)="70d4aa30e93511fa62090aebfe705d1f9e3213348adb7094508edefdf4d2e7114ef1ef5f5b70df1e982c3493627578cccb2b307e486cacf00b17506b336da7965881f4a35a0c07719ff84ca505c9dcb8b71a823c3f91fc02879b6d19849c898e909cc5eac12fd70f4a7fbf442c7927554c63d40391c0fe25e1dd98ac3aef994ac287743cbe46d4a8495f043b11e1c78804691ecfb35205ad0c80e367679d74f26be00d778016b51e68052797ea1b02a3197ee69245", 0xb5}], 0x1, &(0x7f0000006140)=ANY=[@ANYBLOB="200000000000000021f8a5cea0f45ecf29000000040000002f000000000000000502800000000000500000000000000029000000370000002f06000000000000c910fe8000000000000000000000000000aa0105000000000004010107100000000202961f0000100000000000000401620001000401070024000000000000002900000032000000ff010000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB="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"/380], 0x210}}, {{&(0x7f0000005bc0)={0xa, 0x4e22, 0x400, @rand_addr=' \x01\x00', 0x4}, 0x1c, &(0x7f0000005d80)=[{&(0x7f0000005c00)="6ae4eba8d158840e8a2e03ad1fe95380c5ee1f731685a4da6288c7ebeb07c7c4ad251cd7fd9ce1bfcdf6817392ace7", 0x2f}, {&(0x7f0000005c40)="7b0ebec665d09ad4050f93cbe04c04bdc57dbbe198cfd0bf74af0c72f2e539038fa4af1dd722de4631e0aae7012983f9b66f7dc4a30e77b9aaf324de3904ceb100b7e44b8404060f4a4b2012f3ede3e08dd4435055e52a53", 0x58}, {&(0x7f0000005cc0)="f04d2b6f043a1ab51e75da2138004d6c7780347904a0abd239ee44863cf63f75", 0x20}, {&(0x7f0000005d00)="cc941c96c9b46b505af440f30ab9b46c2c860f8905dee9eccefa0251dd44af073dcce6b02a0df652fe9c7cd4c09a559e774024446732308981df0c14b6a75d99c643976173335bbed014ea0665f36dffd2714f", 0x53}], 0x4, &(0x7f0000005dc0)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x2c, 0x0, '\x00', [@ra={0x5, 0x2, 0xd0}]}}}, @dstopts={{0x80, 0x29, 0x37, {0x2c, 0xc, '\x00', [@pad1, @calipso={0x7, 0x38, {0x1, 0xc, 0x81, 0x0, [0x100000000, 0x5, 0x100000001, 0x80000001, 0x7, 0x7f]}}, @jumbo={0xc2, 0x4, 0xfffffffa}, @generic={0xff, 0xb, "2adf863c0021d911ce2cf3"}, @ra, @hao={0xc9, 0x10, @private0}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x5}}], 0xd0}}], 0xa, 0x20008011) dup2(r0, r1) 03:53:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xde30001}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 1184.276132] FAULT_INJECTION: forcing a failure. [ 1184.276132] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1184.277126] CPU: 1 UID: 0 PID: 15983 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 1184.277143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1184.277150] Call Trace: [ 1184.277155] [ 1184.277160] dump_stack_lvl+0xfa/0x120 [ 1184.277185] should_fail_ex+0x4d7/0x5e0 [ 1184.277207] _copy_from_user+0x30/0xd0 [ 1184.277220] move_addr_to_kernel.part.0+0x40/0x120 [ 1184.277239] __copy_msghdr+0x3cd/0x4b0 [ 1184.277252] copy_msghdr_from_user+0xb3/0x150 [ 1184.277264] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1184.277279] ? lock_acquire+0x15e/0x2f0 [ 1184.277293] ? find_held_lock+0x2b/0x80 [ 1184.277310] ? finish_task_switch.isra.0+0x201/0x840 [ 1184.277332] ___sys_sendmsg+0xdc/0x1b0 [ 1184.277344] ? __pfx____sys_sendmsg+0x10/0x10 [ 1184.277354] ? finish_task_switch.isra.0+0x206/0x840 [ 1184.277373] ? trace_sched_exit_tp+0xc9/0x110 [ 1184.277391] ? __schedule+0xe5d/0x3510 [ 1184.277408] ? __pfx___schedule+0x10/0x10 [ 1184.277421] ? lock_acquire+0x15e/0x2f0 [ 1184.277434] ? __might_fault+0xe0/0x190 [ 1184.277450] ? __might_fault+0x138/0x190 [ 1184.277470] __sys_sendmmsg+0x1f5/0x420 [ 1184.277484] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1184.277505] ? __pfx___schedule+0x10/0x10 [ 1184.277518] ? ksys_write+0x205/0x240 [ 1184.277531] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1184.277552] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1184.277571] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1184.277591] ? ksys_write+0x1a3/0x240 [ 1184.277601] ? xfd_validate_state+0x55/0x180 [ 1184.277624] __x64_sys_sendmmsg+0x9d/0x110 [ 1184.277635] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1184.277656] do_syscall_64+0xbf/0x360 [ 1184.277675] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1184.277688] RIP: 0033:0x7f2acbe9fb19 [ 1184.277697] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1184.277710] RSP: 002b:00007f2ac9415188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1184.277722] RAX: ffffffffffffffda RBX: 00007f2acbfb2f60 RCX: 00007f2acbe9fb19 [ 1184.277730] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 1184.277738] RBP: 00007f2ac94151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1184.277746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1184.277753] R13: 00007ffe6b4060cf R14: 00007f2ac9415300 R15: 0000000000022000 [ 1184.277771] 03:54:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) (fail_nth: 9) 03:54:00 executing program 7: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x101200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0), 0x0) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r1 = fork() ioctl$BINDER_FREEZE(0xffffffffffffffff, 0x400c620e, &(0x7f0000000000)={r1, 0x0, 0x40}) [ 1184.398431] FAULT_INJECTION: forcing a failure. [ 1184.398431] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1184.399447] CPU: 1 UID: 0 PID: 16130 Comm: syz-executor.2 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 1184.399470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1184.399478] Call Trace: [ 1184.399482] [ 1184.399487] dump_stack_lvl+0xfa/0x120 [ 1184.399507] should_fail_ex+0x4d7/0x5e0 [ 1184.399529] _copy_to_user+0x32/0xd0 [ 1184.399543] simple_read_from_buffer+0xe0/0x180 [ 1184.399563] proc_fail_nth_read+0x189/0x270 [ 1184.399584] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1184.399604] ? security_file_permission+0x22/0x90 [ 1184.399623] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1184.399642] vfs_read+0x1eb/0xbe0 [ 1184.399665] ? __pfx_vfs_read+0x10/0x10 [ 1184.399684] ? lock_release+0xc8/0x290 [ 1184.399701] ? __fget_files+0x20d/0x3b0 [ 1184.399726] ksys_read+0x121/0x240 [ 1184.399736] ? __pfx_ksys_read+0x10/0x10 [ 1184.399753] do_syscall_64+0xbf/0x360 [ 1184.399770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1184.399782] RIP: 0033:0x7f2acbe5269c [ 1184.399792] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1184.399803] RSP: 002b:00007f2ac9415170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1184.399815] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f2acbe5269c [ 1184.399823] RDX: 000000000000000f RSI: 00007f2ac94151e0 RDI: 0000000000000004 [ 1184.399830] RBP: 00007f2ac94151d0 R08: 0000000000000000 R09: 0000000000000000 [ 1184.399838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1184.399845] R13: 00007ffe6b4060cf R14: 00007f2ac9415300 R15: 0000000000022000 [ 1184.399863] 03:54:10 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 7) 03:54:10 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) fork() 03:54:10 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000380)={'wpan1\x00', 0x0}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) fcntl$dupfd(r3, 0x0, r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000006c0), r4) sendmsg$IEEE802154_LLSEC_GETPARAMS(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f00000008c0)={0x1c, r5, 0x409, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x1c}}, 0x0) 03:54:10 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='/dev/vcsa\x00', 0x0, r2) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:54:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xe000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:10 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() set_mempolicy(0x1, &(0x7f0000000000)=0x4, 0xb2f) r1 = fork() io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) r2 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, 0x0) r3 = getpid() clone3(&(0x7f0000000340)={0x240000800, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0, {0x1f}, &(0x7f0000000140)=""/145, 0x91, &(0x7f0000000200)=""/221, &(0x7f0000000300)=[0xffffffffffffffff, r1, r2, r3, r0], 0x5}, 0x58) tkill(r4, 0x3a) 03:54:10 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x110, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000580)={'syztnl1\x00', 0x0, 0x4, 0xf5, 0xfb, 0x3eac501e, 0x0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7, 0x40, 0x20, 0x7}}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r6, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r6, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0xd8, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x4}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xfc, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x2008}) [ 1194.992911] FAULT_INJECTION: forcing a failure. [ 1194.992911] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1194.994884] CPU: 1 UID: 0 PID: 16254 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 1194.994917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1194.994931] Call Trace: [ 1194.994939] [ 1194.994948] dump_stack_lvl+0xfa/0x120 [ 1194.994986] should_fail_ex+0x4d7/0x5e0 [ 1194.995027] _copy_from_user+0x30/0xd0 [ 1194.995053] copy_msghdr_from_user+0x88/0x150 [ 1194.995078] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1194.995105] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1194.995147] ? lock_acquire+0x15e/0x2f0 [ 1194.995175] ? find_held_lock+0x2b/0x80 [ 1194.995217] ? finish_task_switch.isra.0+0x201/0x840 [ 1194.995260] ___sys_sendmsg+0xdc/0x1b0 [ 1194.995284] ? __pfx____sys_sendmsg+0x10/0x10 [ 1194.995304] ? finish_task_switch.isra.0+0x206/0x840 [ 1194.995344] ? trace_sched_exit_tp+0xc9/0x110 [ 1194.995380] ? __schedule+0xe5d/0x3510 [ 1194.995414] ? __pfx___schedule+0x10/0x10 [ 1194.995440] ? lock_acquire+0x15e/0x2f0 [ 1194.995465] ? __might_fault+0xe0/0x190 [ 1194.995497] ? __might_fault+0x138/0x190 [ 1194.995535] __sys_sendmmsg+0x1f5/0x420 [ 1194.995565] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1194.995601] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1194.995635] ? __fget_files+0x20d/0x3b0 [ 1194.995680] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1194.995718] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1194.995760] ? ksys_write+0x1a3/0x240 [ 1194.995781] ? __pfx_ksys_write+0x10/0x10 [ 1194.995809] __x64_sys_sendmmsg+0x9d/0x110 [ 1194.995831] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1194.995856] do_syscall_64+0xbf/0x360 [ 1194.995889] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1194.995914] RIP: 0033:0x7efe8a955b19 [ 1194.995932] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1194.995956] RSP: 002b:00007efe87ecb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1194.995980] RAX: ffffffffffffffda RBX: 00007efe8aa68f60 RCX: 00007efe8a955b19 [ 1194.995997] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 1194.996012] RBP: 00007efe87ecb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1194.996026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1194.996041] R13: 00007ffcbd4d601f R14: 00007efe87ecb300 R15: 0000000000022000 [ 1194.996075] 03:54:10 executing program 1: r0 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)={'syz1', "8bce0407026424dad5314bb5dfd6a93f2946ba34dedd3ddd527eb47e06fa2fd1dbba36e337adafbd05d0a9dfa8569ab4036cdd41b1eac33a0c10e50b8c968ae1b305613742a212f50c5ad1fee9136987af089bf989f53996a3b56a1b7217c82fa4e8d94f20aa56219ae32b02c471116ad513de35eae336ac5183"}, 0x7e) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, 0x0}, @llc={0x1a, 0x201, 0x0, 0x4, 0x9, 0x1f, @remote}, @qipcrtr={0x2a, 0x4, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000280)='veth0_macvtap\x00', 0x9, 0x9, 0x5189}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x110, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44000012}, 0xc001) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r0, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000001) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r6, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:54:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0x2, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x30000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:10 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000e40), &(0x7f0000000e80)='./file0\x00', 0x400, 0x1, &(0x7f0000000f00)=[{&(0x7f0000000ec0)="4cdbbc279675031ff11ca0804b600b2f7b7a02b6e24074ee8422908fc41674", 0x1f, 0x9}], 0x1000, &(0x7f0000000f40)=ANY=[@ANYBLOB="6e6f646f74732c71756965742c646f74732c6e6f646f74732c646f74732c636865636b3d72656c617865642c6572726f72733d636f6e74696e75652c756d61736b3d30303030303030303030303030303030303030303133372c757365667265652c6e6f646f74732c61707072616973652c6673757569643d643238063500330e2d336234332d396130312d303930352d66353637376265002c7569643c", @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,obj_user=/dev/vcsa\x00,pcr=00000000000000000017,fowner=', @ANYRESDEC=0xee01, @ANYBLOB]) r3 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r3}, 0x0) openat$cgroup_procs(r0, &(0x7f0000001080)='cgroup.threads\x00', 0x2, 0x0) r4 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r4}, 0x0) getuid() r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r5, 0xee00, r7) r8 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r8}, 0x0) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)) 03:54:11 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 8) 03:54:11 executing program 3: set_mempolicy(0x8000, &(0x7f0000000040)=0x6, 0x5dc) fork() 03:54:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0x3, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:23 executing program 5: fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000040)) r0 = epoll_create(0x2b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'veth0_macvtap\x00', {0x2, 0x0, @multicast2}}) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000001c0)=@gcm_128={{}, "7942fbb73bd4a17f", "d4dbcf45fe9f3eb5ce0d3959da3ba828", "7042fcd6", "fb2b5858e1ce7f27"}, 0x28) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)="62cb779a09e52b72af862663c4352665c8c05c38f901cc42d74ab08e872a9ddd89ce0d1a1cc8748dd9d5a7971de64ac405c31de880d23a9ca3f8bb5ff115775e779bed25c2807bea1d9c6cece230718076625106f8c4df90f76ad407c8a5ec1a", 0x60, r2}, 0x68) 03:54:23 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffdfff, 0x5db) fork() 03:54:23 executing program 7: set_mempolicy(0x2, &(0x7f0000000040)=0x8e, 0x80005dc) fork() io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000080), 0x1) set_mempolicy(0x1, &(0x7f0000000000)=0x5d4, 0x400) 03:54:23 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 9) 03:54:23 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x5f3680, 0x0) readv(r0, &(0x7f0000000280), 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) close(r1) 03:54:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0x7, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:23 executing program 1: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x1c8, r0, 0x400, 0x70bd28, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x11, 0x400}, {0x8, 0x15, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x8}, {0x8, 0x15, 0x3ff}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x3f}, {0x8, 0x15, 0x7fffffff}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x3}, {0x8, 0x15, 0x78}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x7f}, {0x8, 0x15, 0x7}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x400}, {0x6}, {0x8, 0x15, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0xff67}, {0x8, 0x15, 0x2}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4}, 0x8015) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000000)=""/18, 0x12}, {0x0}], 0x2) 03:54:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x3e000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0xc453, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x40000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 1207.519806] FAULT_INJECTION: forcing a failure. [ 1207.519806] name failslab, interval 1, probability 0, space 0, times 0 [ 1207.520789] CPU: 1 UID: 0 PID: 16518 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 1207.520808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1207.520816] Call Trace: [ 1207.520821] [ 1207.520827] dump_stack_lvl+0xfa/0x120 [ 1207.520850] should_fail_ex+0x4d7/0x5e0 [ 1207.520875] ? sock_kmalloc+0x111/0x170 [ 1207.520891] should_failslab+0xc2/0x120 [ 1207.520906] __kmalloc_noprof+0xb4/0x4b0 [ 1207.520926] ? __import_iovec+0x1df/0x4c0 [ 1207.520943] sock_kmalloc+0x111/0x170 [ 1207.520960] ____sys_sendmsg+0x619/0xc20 [ 1207.520977] ? copy_msghdr_from_user+0xfb/0x150 [ 1207.520990] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1207.521010] ? kfree+0x22d/0x470 [ 1207.521026] ? __pfx__kstrtoull+0x10/0x10 [ 1207.521047] ___sys_sendmsg+0x10f/0x1b0 [ 1207.521059] ? __pfx____sys_sendmsg+0x10/0x10 [ 1207.521071] ? perf_trace_lock+0xb5/0x5d0 [ 1207.521092] ? perf_trace_lock+0xb5/0x5d0 [ 1207.521109] ? __pfx_perf_trace_lock+0x10/0x10 [ 1207.521127] ? lock_acquire+0x15e/0x2f0 [ 1207.521141] ? __might_fault+0xe0/0x190 [ 1207.521158] ? find_held_lock+0x2b/0x80 [ 1207.521176] ? __might_fault+0x138/0x190 [ 1207.521201] __sys_sendmmsg+0x1f5/0x420 [ 1207.521216] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1207.521236] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1207.521255] ? __fget_files+0x20d/0x3b0 [ 1207.521280] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1207.521303] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1207.521325] ? ksys_write+0x1a3/0x240 [ 1207.521337] ? __pfx_ksys_write+0x10/0x10 [ 1207.521353] __x64_sys_sendmmsg+0x9d/0x110 [ 1207.521364] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1207.521378] do_syscall_64+0xbf/0x360 [ 1207.521397] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1207.521411] RIP: 0033:0x7efe8a955b19 [ 1207.521421] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1207.521435] RSP: 002b:00007efe87ecb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1207.521448] RAX: ffffffffffffffda RBX: 00007efe8aa68f60 RCX: 00007efe8a955b19 [ 1207.521457] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 1207.521465] RBP: 00007efe87ecb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1207.521473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1207.521481] R13: 00007ffcbd4d601f R14: 00007efe87ecb300 R15: 0000000000022000 [ 1207.521499] 03:54:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x60000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:23 executing program 3: set_mempolicy(0x2, &(0x7f0000000000)=0xfffffffffffffffe, 0x8) fork() r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) ptrace$getsig(0x4202, r0, 0x7ff, &(0x7f0000000040)) 03:54:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:23 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000540)=""/102400, 0x19000}, {0x0}], 0x2) 03:54:23 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 10) 03:54:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x2, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x7ffffff7}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:23 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:54:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:23 executing program 5: r0 = geteuid() r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) getegid() r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r3, 0xee00, r5) lchown(&(0x7f0000000000)='./file0\x00', r0, r5) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSPTLCK(r6, 0x40045431, 0x0) 03:54:23 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) write$cgroup_pid(r0, &(0x7f0000000000), 0x12) 03:54:33 executing program 3: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0xc) set_mempolicy(0x1, &(0x7f0000000000)=0x7, 0xfffffffffffffbff) fork() 03:54:33 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/1, 0x1}, {0x0}], 0x2) r1 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x6, 0x6, &(0x7f0000001440)=[{&(0x7f0000000100), 0x0, 0x9}, {&(0x7f0000000200)="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", 0x1000, 0x8001}, {&(0x7f0000001200)="9e5e82c9fc53449b0e490cdf742456b1bd3fd252a04da3c5d3f6e46009748dc8f3765ea7aed4501c384ccb3824d49eeb551e51b0d5d599d78534483fe8527aa4374a295872b39cc681c4851c1f31b79cb2732e28fd3dd7775118838ca430212b423f1a762a3692bd250752aee4d43f1c151bcd1527cba605a6d994fdb960a919d0024637d8cd1bed998e8e540fccd81373616947bafc5a6ee027b301d4663fbc753efc7d0b9608e2f0fa", 0xaa, 0x6}, {&(0x7f0000000140)="21c08e97b0d7654a3486377a33ac70ba2e81ddfff61132d4b10179d694dabbc23c06894ff959a7a0c21a70c6b8f9b78cab18712eb5", 0x35, 0x4ea}, {&(0x7f00000012c0)="4db3a78983cf034172b1a5573e45dfdb1e4aa26c1dde3a4ed15476f4b42e64482048222cb7cf4d1e2e3b082444cebed24b592a3e291add600a75f1a5967bc03a472fc75a4b423cd040f24f713ef75d69daf0242db3e7ce6cc024883518d1abeaf1546da45a836c0d945597b7797626181b113ce39183c740c830512cb17840add1d96ad4abe7f5b3282f725f6151865001180d6c31cdd21e6376dbb1de78dc2573b6529719fc6c782d20273fcacd2230b116d0f325e0", 0xb6, 0x9}, {&(0x7f0000001380)="7c51d521f3d88f7317a2d32ab11754ecae5055aeda60bba1f07c4b89f711a475a57aca90b900ed79b50afb34d48797f30991b049b9e281d8ee9f3133296011d49ee5350f17a892ec62afff83babb0896b17612178209ce83a70f633f9f6841469b9654c887db26eb0ac1537f82dc66efc8b5147f92f72c72e2f3e8879825bf457827a8e1dafbf0fe5434d0890e34380deaeb165cc9ef1f7fa5961ade83a227d0", 0xa0, 0x7}], 0x1000082, &(0x7f0000001500)={[{'/dev/vcsa\x00'}, {'/dev/vcsa\x00'}], [{@smackfsroot}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@obj_type={'obj_type', 0x3d, '\xed'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@uid_lt={'uid<', 0xee00}}]}) pidfd_getfd(r0, r1, 0x0) 03:54:33 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xe8030000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:33 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40f6a42fc7c21ed8, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xf0002010}) 03:54:33 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x4, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:33 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 11) 03:54:33 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}, {0x0, 0x0, 0x209004}], 0x0, &(0x7f0000012c00)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) dup3(0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x0) pwritev2(r2, &(0x7f0000000380), 0x0, 0x600, 0x0, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000380)=[{0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) pwritev2(r1, &(0x7f0000000380)=[{0x0, 0x8800000}, {&(0x7f0000000240)="1e", 0x1}], 0x2, 0x600, 0x0, 0x0) setresuid(0x0, 0x0, 0x0) ioprio_set$uid(0x3, r4, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x303000, 0x58) 03:54:33 executing program 7: sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1ec, 0x1, 0x3, 0x401, 0x0, 0x0, {0x6, 0x0, 0x3}, [@NFQA_EXP={0x40, 0xf, 0x0, 0x1, [@CTA_EXPECT_MASTER={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x3c}}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}]}, @CTA_EXPECT_TUPLE={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, @NFQA_CT={0xb0, 0xb, 0x0, 0x1, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x701}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x200}]}, @CTA_TUPLE_MASTER={0x64, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2c}}]}, @CTA_LABELS_MASK={0xc, 0x17, [0x9, 0x2]}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0xffff}, @CTA_SYNPROXY_ITS={0x8}]}, @CTA_LABELS_MASK={0xc, 0x17, [0x2, 0xf7e]}]}, @NFQA_PAYLOAD={0xe5, 0xa, "d2950c074d311ec2568698e031f01069fcb0e960425c77834980923c9053eee8ee94ea5aade74752a033bacc44dfdde7787ffec9d183e7677675a0d66c12bd82de6cb210d496a7d30e21dc10505f5ba6e63f44985019605fbfedeca37bceb22418e2868ccecbd6bdff50ef0c8434fde075448447b78a7eeef1e409677f2b0f9637220858625bda06a468defda85ab6428bfac50f892338549e0c06e4607a5b3c8f402020294225ff755ecb3dd72ef21a298508a29efbb29b3f69034ca3e1ee564e83b38c5149d73e0362da5e36e26d3b856d93af67f5c6846a30f8040f6575839e"}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x40000}, 0x1) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='blkio.bfq.io_queued\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000007c0)={&(0x7f0000000640), 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xcc, 0x1, 0x2, 0x5, 0x0, 0x0, {0x2, 0x0, 0x3}, [@CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_NAT={0xa0, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x1c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0xc800) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1ac, 0x0, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xeb38}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}]}, @TIPC_NLA_LINK={0xf8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffe1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd94}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x48f}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x1) fork() clock_gettime(0x0, &(0x7f0000008bc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000008940)=[{{&(0x7f0000000800)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000880)=""/46, 0x2e}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001900)=""/71, 0x47}, 0x3f}, {{&(0x7f0000001980)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a00)=""/252, 0xfc}], 0x1, &(0x7f0000001b40)=""/247, 0xf7}, 0x9}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001c40)=""/227, 0xe3}], 0x1, &(0x7f0000001d80)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000002d80)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000002e00)=""/181, 0xb5}, {&(0x7f0000002ec0)=""/26, 0x1a}, {&(0x7f0000002f00)=""/121, 0x79}, {&(0x7f0000002f80)=""/237, 0xed}, {&(0x7f0000003080)=""/115, 0x73}, {&(0x7f0000003100)=""/252, 0xfc}], 0x6, &(0x7f0000003280)=""/4096, 0x1000}, 0x3}, {{&(0x7f0000004280)=@hci, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004300)=""/71, 0x47}, {&(0x7f0000004380)=""/28, 0x1c}, {&(0x7f00000043c0)=""/69, 0x45}, {&(0x7f0000004440)=""/85, 0x55}, {&(0x7f00000044c0)=""/251, 0xfb}], 0x5}}, {{&(0x7f0000004640)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f00000048c0)=[{&(0x7f00000046c0)=""/147, 0x93}, {&(0x7f0000004780)=""/125, 0x7d}, {&(0x7f0000004800)=""/75, 0x4b}, {&(0x7f0000004880)=""/46, 0x2e}], 0x4, &(0x7f0000004900)=""/199, 0xc7}, 0x9}, {{&(0x7f0000004a00)=@isdn, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004a80)=""/239, 0xef}, {&(0x7f0000004b80)=""/52, 0x34}, {&(0x7f0000004bc0)=""/88, 0x58}], 0x3, &(0x7f0000004c80)=""/41, 0x29}, 0x4}, {{&(0x7f0000004cc0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}}}, 0x80, &(0x7f0000006200)=[{&(0x7f0000004d40)=""/4096, 0x1000}, {&(0x7f0000005d40)=""/42, 0x2a}, {&(0x7f0000005d80)=""/98, 0x62}, {&(0x7f0000005e00)=""/71, 0x47}, {&(0x7f0000005e80)=""/225, 0xe1}, {&(0x7f0000005f80)=""/131, 0x83}, {&(0x7f0000006040)=""/182, 0xb6}, {&(0x7f0000006100)=""/235, 0xeb}], 0x8, &(0x7f0000006280)=""/50, 0x32}, 0xffffffff}, {{&(0x7f00000062c0)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f0000007340)=[{&(0x7f0000006340)=""/4096, 0x1000}], 0x1, &(0x7f0000007380)=""/203, 0xcb}, 0x2}, {{&(0x7f0000007480)=@phonet, 0x80, &(0x7f0000008880)=[{&(0x7f0000007500)=""/103, 0x67}, {&(0x7f0000007580)=""/254, 0xfe}, {&(0x7f0000007680)=""/230, 0xe6}, {&(0x7f0000007780)=""/4096, 0x1000}, {&(0x7f0000008780)=""/47, 0x2f}, {&(0x7f00000087c0)=""/134, 0x86}], 0x6, &(0x7f0000008900)=""/15, 0xf}, 0x5}], 0xa, 0x100, &(0x7f0000008c00)={r1, r2+60000000}) ioctl$int_out(r3, 0x2, &(0x7f0000008c40)) set_mempolicy(0x3, &(0x7f0000008c80)=0xdf, 0x8aa) fstat(r0, &(0x7f00000005c0)) 03:54:33 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x5, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) [ 1218.103141] FAULT_INJECTION: forcing a failure. [ 1218.103141] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1218.105420] CPU: 0 UID: 0 PID: 16887 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 1218.105466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1218.105485] Call Trace: [ 1218.105496] [ 1218.105508] dump_stack_lvl+0xfa/0x120 [ 1218.105560] should_fail_ex+0x4d7/0x5e0 [ 1218.105619] _copy_from_user+0x30/0xd0 [ 1218.105657] ____sys_sendmsg+0x1ab/0xc20 [ 1218.105710] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1218.105763] ? kfree+0x22d/0x470 [ 1218.105807] ? __pfx__kstrtoull+0x10/0x10 [ 1218.105859] ___sys_sendmsg+0x10f/0x1b0 [ 1218.105895] ? __pfx____sys_sendmsg+0x10/0x10 [ 1218.105925] ? perf_trace_lock+0xb5/0x5d0 [ 1218.105976] ? perf_trace_lock+0xb5/0x5d0 [ 1218.106024] ? __pfx_perf_trace_lock+0x10/0x10 [ 1218.106086] ? lock_acquire+0x15e/0x2f0 [ 1218.106123] ? __might_fault+0xe0/0x190 [ 1218.106163] ? find_held_lock+0x2b/0x80 [ 1218.106221] ? __might_fault+0x138/0x190 [ 1218.106280] __sys_sendmmsg+0x1f5/0x420 [ 1218.106326] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1218.106384] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1218.106435] ? __fget_files+0x20d/0x3b0 [ 1218.106500] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1218.106555] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1218.106615] ? ksys_write+0x1a3/0x240 [ 1218.106645] ? __pfx_ksys_write+0x10/0x10 [ 1218.106687] __x64_sys_sendmmsg+0x9d/0x110 [ 1218.106720] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1218.106757] do_syscall_64+0xbf/0x360 [ 1218.106808] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1218.106843] RIP: 0033:0x7efe8a955b19 [ 1218.106869] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1218.106903] RSP: 002b:00007efe87ecb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1218.106936] RAX: ffffffffffffffda RBX: 00007efe8aa68f60 RCX: 00007efe8a955b19 [ 1218.106960] RDX: 0000000000000002 RSI: 0000000020005bc0 RDI: 0000000000000003 [ 1218.106982] RBP: 00007efe87ecb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1218.107002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1218.107021] R13: 00007ffcbd4d601f R14: 00007efe87ecb300 R15: 0000000000022000 [ 1218.107074] 03:54:33 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x0, &(0x7f0000000000)=0x80, 0x5) set_mempolicy(0x3, &(0x7f0000000080)=0x1caef5ac, 0x5) fork() 03:54:33 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/20, 0x14}, {0x0, 0x1f}, {&(0x7f0000000400)=""/70}, {&(0x7f0000000680)=""/172}, {&(0x7f00000003c0)=""/19}, {&(0x7f00000005c0)=""/136}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) close(r0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r1) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000080)={0x7, 0xf8}) r2 = socket$inet6(0xa, 0xa, 0x8a2) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000300)=@dstopts={0x2b, 0x14, '\x00', [@generic={0x2, 0xa1, "0367ae3b8fb47742e40be7727b8020f3df198250b44a5a60e8c5ff6591721463418bc75c10d571faf55238d27077364160466d09e9df3bbe9228ba5383bf51f25ada5e43bbc3646d8aa89db6bf7ef58ed2976747d02eb16a564db32622d2e830bc68ceac940ba4ce19776aa0be453c3d9198b7686b16d3b46d624ce61fbdfadfe8b5b315252f4c50465532cfe8e82a5fc98bf8b7d47e87fe8e925a7b21d88f792a"}]}, 0xb0) 03:54:43 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) inotify_rm_watch(r3, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) dup3(r1, r2, 0x80000) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) lseek(r1, 0x100000000000000, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:54:43 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) (fail_nth: 12) 03:54:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xeffdffff}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:43 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0xc0e, 0x20, 0xe1, 0x3}, {0x20, 0x1, 0xac, 0x4}, {0xcde, 0x0, 0x82, 0x6}, {0x7, 0x2, 0x6, 0x3}, {0x2, 0x80, 0x20}]}) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000dec000/0x4000)=nil) mlock(&(0x7f0000def000/0x4000)=nil, 0x4000) 03:54:43 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000040)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f0000000000)) 03:54:43 executing program 3: keyctl$session_to_parent(0x12) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() 03:54:43 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() set_mempolicy(0x8000, &(0x7f0000000000)=0xfff, 0x0) 03:54:43 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x6, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) [ 1227.836758] FAULT_INJECTION: forcing a failure. [ 1227.836758] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1227.838549] CPU: 1 UID: 0 PID: 17102 Comm: syz-executor.6 Not tainted 6.16.0-rc6-next-20250717 #1 PREEMPT(voluntary) [ 1227.838579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1227.838592] Call Trace: [ 1227.838599] [ 1227.838608] dump_stack_lvl+0xfa/0x120 [ 1227.838642] should_fail_ex+0x4d7/0x5e0 [ 1227.838681] _copy_to_user+0x32/0xd0 [ 1227.838706] simple_read_from_buffer+0xe0/0x180 [ 1227.838742] proc_fail_nth_read+0x189/0x270 [ 1227.838779] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1227.838817] ? security_file_permission+0x22/0x90 [ 1227.838850] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1227.838886] vfs_read+0x1eb/0xbe0 [ 1227.838927] ? __pfx_vfs_read+0x10/0x10 [ 1227.838962] ? lock_release+0xc8/0x290 [ 1227.838993] ? __fget_files+0x20d/0x3b0 [ 1227.839039] ksys_read+0x121/0x240 [ 1227.839058] ? __pfx_ksys_read+0x10/0x10 [ 1227.839089] do_syscall_64+0xbf/0x360 [ 1227.839121] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1227.839144] RIP: 0033:0x7efe8a90869c [ 1227.839163] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1227.839187] RSP: 002b:00007efe87ecb170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1227.839216] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007efe8a90869c [ 1227.839230] RDX: 000000000000000f RSI: 00007efe87ecb1e0 RDI: 0000000000000004 [ 1227.839244] RBP: 00007efe87ecb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1227.839257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1227.839270] R13: 00007ffcbd4d601f R14: 00007efe87ecb300 R15: 0000000000022000 [ 1227.839303] 03:54:43 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x7, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xf4010000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:43 executing program 1: syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x20, 0x6, 0xdd, {0xdd, 0x31, "ca81a78e0c89607f80c3232483d85588772f876bff7b02c30b211929456949cd8b2de44e5db7d146454055f5a2f0b075393e5ca83cfd0e7027f8eebded21ea736c2569d49511c9f720b9ce608916d1ece94734d428dbf1507471302c26db7b54ed3f56a0d207b6644b5fdddd21781975497036e310d4a2e31333f6800d7e82d5a765f84c69b18ddc8994f39407eb819dcdbdf3a0b5a4e700071da305897cf3144986847fd36d3f23fb1c8b444641bf93ce984e3b43063a4d1f2df9f04b030d9d2937d09f37c58e8aee63fa83c7b51bc44bbb2974c119844ecab709"}}, &(0x7f0000000200)={0x0, 0x3, 0xc4, @string={0xc4, 0x3, "667a741e2ff5026fc46de5b4eac4883b5db6ea1d7c47d31bc8cacc8e2cc271304dd09f9c061eb61448199493fc33f94db17bcf8e870d226ce30efc4ca93a99e27224c7dbb02233aa6f133528749f66e0f753dbe86316d9f85472bbd2164d32de9ef3ec42ed5435eedab6bfef445c14fa4d6b8e303732dd47de68945918ad63ebe2d56633cc761a38ba7c7c083524b25da28cdd5b6f5b37c6242846420557d4c1cb905dbd7600823112aa8ce76868763aba18b4c8c0b77e7c8317a34b17e17538e961"}}}, &(0x7f0000000580)={0x44, &(0x7f0000000300)={0x0, 0x16, 0xb6, "438ca7248f3a5501d046986c25943f6a371ff680bb8053e8d48290c53978a7318ce45076712ee58a54ec49cc978f3e6329f911ddfb721f63ec30272d5bebec944fa8584eba78b5cc0aa3f9d02c0ac670ed082b5305ef459663ecefda9d7a0746038466e317f6239a8a3802cca530215f7c5a6b80655feedc6e7276e79b64236831be673e4be47d48ada1d2674a64360877fcb053ad53a9fe9a8d1a65353965deb3c25eb123c916648cf7677441c8a5a7df7cf5fa9aba"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x80}, &(0x7f00000003c0)={0x0, 0x8, 0x1}, &(0x7f0000000400)={0x20, 0x81, 0x3, "2559d4"}, &(0x7f0000000440)={0x20, 0x82, 0x3, "f23d8a"}, &(0x7f0000000480)={0x20, 0x83, 0x2, "40a1"}, &(0x7f00000004c0)={0x20, 0x84, 0x2, "e832"}, &(0x7f0000000540)={0x20, 0x85, 0x3, "27389a"}}) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) 03:54:43 executing program 5: syz_80211_join_ibss(&(0x7f0000000000)='wlan1\x00', &(0x7f0000000040)=@random="f0", 0x1, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan0\x00', &(0x7f00000000c0)=@default_ap_ssid, 0x6, 0x0) 03:54:43 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x4, 0x100) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "4ef517a451680f3cc7f1cecbc4451ab96a41c079626955e2ddba4be5f5b178c07c2eb74002b9e6e7dadff8318b6958e825233371b09352a3791f80babd9f006dbf61391ef14b9b46f1e4e11d04031fa133202d02c1"}, 0x59) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000540)={{r1}, "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"}) 03:54:43 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xf5ffffff}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:43 executing program 7: set_mempolicy(0x1, &(0x7f0000000080)=0xffffffffffffffff, 0x5db) r0 = fork() fork() fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) clone3(&(0x7f00000002c0)={0x8c000400, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), {0x36}, &(0x7f0000000140)=""/71, 0x47, &(0x7f00000001c0)=""/163, &(0x7f0000000280)=[r0, 0xffffffffffffffff], 0x2}, 0x58) fork() set_mempolicy(0x8000, &(0x7f0000000000)=0x6, 0xffffffff) 03:54:43 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x8, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:54 executing program 4: getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000500), &(0x7f0000000540)=0x14) r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x100, 0x60) r1 = fsmount(r0, 0x0, 0x77) openat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x101000, 0x60) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, &(0x7f0000000280)={@desc={0x1, 0x0, @desc4}}) readv(r2, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/12, 0xc}, {0x0}, {&(0x7f0000000040)=""/127, 0x7f}, {&(0x7f0000000580)=""/147, 0x93}, {&(0x7f0000000000)=""/17, 0x11}, {&(0x7f00000002c0)=""/144, 0x90}, {&(0x7f0000000380)=""/230, 0xe6}], 0x7) 03:54:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat6\x00') pread64(r0, &(0x7f00000000c0)=""/53, 0x35, 0xfff) r1 = dup3(r0, r0, 0x80000) pread64(r1, &(0x7f0000000100)=""/166, 0xa6, 0x115b400000000000) 03:54:54 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x2}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 03:54:54 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8c800) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x0, @multicast1, 0x4e21, 0x4, 'lblc\x00', 0xa, 0x8, 0x21}, {@multicast1, 0x4e23, 0x2000, 0x1ff, 0x8, 0xb8c}}, 0x44) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140)={0x2, 'nL/'}, 0x6) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) close(r2) set_mempolicy(0x3, &(0x7f0000000000)=0x2, 0x5) r3 = fsopen(&(0x7f00000001c0)='hugetlbfs\x00', 0x1) dup2(r3, r2) fork() 03:54:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xf7ffff7f}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:54 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0x2, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:54 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xb, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:54 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() set_mempolicy(0x1, &(0x7f0000000080)=0x3, 0x3) set_mempolicy(0x4000, &(0x7f0000000000)=0x7f, 0x1f) 03:54:54 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0x3, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:55 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xe, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:55 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x476100, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)) r5 = pidfd_open(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000080)={0x20000000}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x894c, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000000040)={0x80000000}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000540)=""/102400, 0x19000}, {0x0}], 0x2) 03:54:55 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xfc000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:55 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x30, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:54:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8940, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x4}, &(0x7f0000000040)=0x28) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="1100001b0100000018000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r1, &(0x7f0000003b40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000003b00)={&(0x7f0000000100)={0x39c8, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x0, 0x6}}}}, [@NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0xd5}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CSA_IES={0x17bc, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_PRESP={0x10, 0xbb, [0x8001, 0x3, 0xffff, 0x8001, 0xeed3, 0x2]}, @beacon_params=[@NL80211_ATTR_FTM_RESPONDER={0x10b0, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0x1004, 0x2, "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"}, @NL80211_FTM_RESP_ATTR_LCI={0x32, 0x2, "624acfe6b0f13c61dedf22fb60d773a32f954183287647765018c7d191a8814cac3b4742c320d727836d51c18782"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x71, 0x3, "ec22ef83a0d600cd9306785f9ad487b631a7b55455be652b0c0e589e67f23fdd585d0a5573ee7e4cfa065bee8ccb8433f8d129ee23d97f0c3711f82f6c446223624885e102b3a5da9bbd622e60ceb1f893b247fbcf440a66f51f3de1f8b899df5632b8d179e14874ddd7140943"}]}, @NL80211_ATTR_PROBE_RESP={0x3da, 0x91, "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"}, @NL80211_ATTR_FTM_RESPONDER={0x2d4, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0xd3, 0x3, "3757665611677aef429dd220130bab11fbca3511b95f5823569bea1c6ad19a1fade98065cc5cf91a5c7a407ba2f7f9355cb54c0e0224a7220bcdee7483a89f6efb93866e3f0faf495976f5e53ee38ac9cd3073251e77c2ae6e3cdf5dfa63d933ddd33d6dd458ad68b4f263ec2a7f2c7613fc526c5f6d8a38813dc4a446a6cc3912dac6c2eca98062deda19bacf7bf1b14eb678a5be24aea62593f1112f57e92859c73b2342165a59c299766cf7d73b3ac6ab771a593b7bcbc5007559e833fbeaab0ae09f39ffd7f67cae91f9d65e69"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x9b, 0x3, "b707b74fe70903e4663c24107e629749e7e931e531f0e4750340392fde2f92170a6ab57052b7e79426a7efa8db63d4379aec3945bc93ad220a8183e1fc6a5f90ae36f5633ee5a6ca677efc94028a2caf214aaad3378cfb064ea16ff5fded66e5952da692ba641ecaacf5e6683d621ec6959649863810ec38fd64ecc6bbd2891b74e3e66ba65393ae9cde71e77c6bec679649877153b84b"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x57, 0x3, "e5788de3cc2b7ebba9654edd85dd217caac2d160e5c6a2ad67b8c886e4c43ba4439e1fdff59ecce1863ab6c27a7821e7904cd4e716d4b8a858734d56ade6badbf211f92ec4753858ad112b9507a4d13fb254dc"}, @NL80211_FTM_RESP_ATTR_LCI={0x103, 0x2, "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"}]}], @NL80211_ATTR_CSA_C_OFF_BEACON={0x16, 0xba, [0x6, 0x5, 0x2, 0x9, 0x7, 0x100, 0xbd, 0x800, 0x1]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0xa, 0xbb, [0x26ef, 0x8, 0x6]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x10, 0xba, [0x4, 0x4, 0x0, 0x5, 0x0, 0xfff]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x12, 0xba, [0x7, 0x2, 0x1, 0x3a4, 0x8, 0x8, 0x3]}]}, @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x800}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xff}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x14}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x47}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CSA_IES={0x64, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_PRESP={0xa, 0xbb, [0x0, 0x4, 0x7]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0x10, 0xbb, [0x603, 0xfff, 0x1f, 0x0, 0x88dd, 0x7]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x6, 0xba, [0x40]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0x14, 0xbb, [0x1, 0x3acb, 0x0, 0x1f, 0x6f, 0x3, 0x7, 0x7]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0x8, 0xbb, [0x9, 0x8]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0x14, 0xbb, [0x4, 0x3, 0x0, 0x58, 0x2, 0xc8a, 0x7f, 0x2]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x8, 0x0, 0x12a7]}]}, @NL80211_ATTR_CSA_IES={0x2140, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_PRESP={0x18, 0xbb, [0xf4, 0x8, 0x200, 0x0, 0x9, 0x2, 0x6, 0xf800, 0x2, 0x2]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x8, 0xba, [0x0, 0x4]}, @beacon_params=[@NL80211_ATTR_IE_ASSOC_RESP={0x13, 0x80, [@chsw_timing={0x68, 0x4, {0x3, 0x7f}}, @channel_switch={0x25, 0x3, {0x1, 0x1, 0x7}}, @perr={0x84, 0x2, {0x7}}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x30, 0x80, [@mesh_config={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x9, 0xeb}}, @erp={0x2a, 0x1, {0x1}}, @rann={0x7e, 0x15, {{0x1}, 0x1f, 0x1, @device_b, 0xfffffff7, 0x1, 0xd73c}}, @dsss={0x3, 0x1, 0xb0}, @chsw_timing={0x68, 0x4, {0x6, 0x1}}]}, @NL80211_ATTR_FTM_RESPONDER={0x1a8, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0xe5, 0x3, "f37d347e915a438803d90de2ffd9f97815360252d58e3d9d4ffe0a8eb8770eacba0238e2ab7207d5552e1cef3e00af095997d1e70c0b984d18eaac8acda3385a19394a38c78f4ef6f45a47b469ceefa01b1f6e9a391da683a83529ab6357eeeeaa9f2fa2018a229486acf740e694e7eaf1aa1cc63eb89d2385434bbb9cb4e34ef4aa30830d562476d8877c0dc5185fcf4f61c56b84aa3c59a3f3103f62db7570b89bb97cf6a79fef9a08be371f061edeac6a46f7091dd6fb844586f3bb913498cca391438bdb6d3bf365ec8e2283386a5c367b1cfef17ee7a3f4453cb168f4548d"}, @NL80211_FTM_RESP_ATTR_LCI={0xbc, 0x2, "a7fcee4c432b57271297545ef0b7ea1da952e61d21851d563fc779f0d8014a511d24826654c0cf00539df478d28b2632bd2dbf8a2bc181f804de3e698378c17f6f8d4c6bb76504d11d5f4f5bcb43e4ca0e10abafcaa11312096bd22fef5eab71e60aa2d32134879c5fc2c9e821dd59c00b9b87d70fcd7352a514de694167b9631ac8aa4046f2bcf4f220f41ad6ebc82617552741015712728314c2d7f68cc279766c2d6296e7df1f8a44af7b76fccc1dd9fb75b71dc9aa08"}]}, @NL80211_ATTR_IE={0x12, 0x2a, [@chsw_timing={0x68, 0x4, {0x4, 0x8000}}, @cf={0x4, 0x6, {0x7, 0x1, 0x1, 0x2}}]}, @NL80211_ATTR_IE={0x1039, 0x2a, [@ext_channel_switch={0x3c, 0x4, {0x0, 0x1, 0x3, 0x72}}, @measure_req={0x26, 0x1003, {0x0, 0x1, 0x0, "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@chsw_timing={0x68, 0x4, {0x3, 0x2}}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x20}}, @ssid={0x0, 0x6, @default_ap_ssid}, @supported_rates={0x1, 0x5, [{0x30}, {0x2}, {0x60}, {0x5, 0x1}, {0x36}]}, @chsw_timing={0x68, 0x4, {0x1, 0x860}}, @peer_mgmt={0x75, 0x4, {0x0, 0x0, @void, @void, @void}}]}], @beacon_params=[@NL80211_ATTR_IE_ASSOC_RESP={0x2a, 0x80, [@ssid={0x0, 0x1, @random="a3"}, @measure_req={0x26, 0x21, {0x9, 0x80, 0xe9, "9ddf4c5f1dbb703ffca272cd3dc1aff179fd7d7dfa0bde9c2358a9193f4e"}}]}, @NL80211_ATTR_IE_PROBE_RESP={0x144, 0x7f, [@random_vendor={0xdd, 0x9b, "2509a6245782657c44e22710cbb5248189e3d3b1ff42e488f6463feff57a95895736df0f8b6b94376579800ade514fa4200797fe957bdf73698ea2403674c6fcd63f3670703f0396b14cde325d4a137be51a1a408e5af7a46bc175a65daa0a4fa00034a6cf1f4c6eb24e7b6c66d598803ad14c7388b2917da51d801ef09723fb7ffdf831170d6da025a9004980ca490b4169862fc12ea3cdb01b4a"}, @erp={0x2a, 0x1, {0x1}}, @prep={0x83, 0x25, @ext={{}, 0x1, 0xaf, @device_a, 0xfff, @broadcast, 0x401, 0xaad, @broadcast, 0x1ff}}, @fast_bss_trans={0x37, 0x77, {0x8c, 0x1, "4699846452c91b6984dfc9d333dca62f", "746e74922312e858f41d56fed3cb8d9848cb12681006f426b6211953bcdcb67f", "6ec6ea5b6918c519940af0aaf5d7a6311531f11c6d00f80e1af3b884037568b0", [{0x3, 0x23, "809da1100a46b3b55b0eeec06fca6b1aefc63269316c86a14bd7a9d72d11c6559d5a24"}]}}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x7c, 0x80, [@sec_chan_ofs={0x3e, 0x1, 0x2}, @dsss={0x3, 0x1, 0xaf}, @gcr_ga={0xbd, 0x6, @device_b}, @preq={0x82, 0x5c, @not_ext={{0x0, 0x1, 0x1}, 0x80, 0xf9, 0x1, @broadcast, 0xfffffff8, "", 0x9d3a, 0xffffff7f, 0x6, [{{0x0, 0x0, 0x1}, @device_b, 0x3}, {{}, @device_b, 0x10001}, {{0x1}, @device_b, 0x40000}, {{0x1, 0x0, 0x1}, @broadcast, 0x37}, {{0x1}, @device_b, 0x101}, {{0x0, 0x0, 0x1}, @broadcast, 0x9}]}}, @peer_mgmt={0x75, 0x6, {0x0, 0x0, @void, @val=0x41, @void}}, @ibss={0x6, 0x2, 0x9}]}, @NL80211_ATTR_IE_PROBE_RESP={0x84, 0x7f, [@supported_rates={0x1, 0x4, [{0x3, 0x1}, {0x24, 0x1}, {0x60}, {0x24, 0x1}]}, @mic={0x8c, 0x18, {0x420, "2d53abde94a0", @long="69df790e9805019ba0baad0e909b97c8"}}, @preq={0x82, 0x46, @not_ext={{0x1}, 0x80, 0x6, 0xd9, @device_b, 0x6, "", 0x80000000, 0x8000, 0x4, [{{}, @device_b, 0x94}, {{0x0, 0x0, 0x1}, @device_b, 0x80000000}, {{}, @device_b, 0x1a7}, {{}, @device_a, 0x4}]}}, @link_id={0x65, 0x12, {@from_mac=@device_b, @device_a, @broadcast}}, @ibss={0x6, 0x2, 0x98}]}, @NL80211_ATTR_BEACON_TAIL={0x133, 0xf, [@preq={0x82, 0x41, @ext={{0x0, 0x1, 0x1}, 0x3, 0xdf, 0x0, @broadcast, 0x0, @broadcast, 0x272e, 0x3, 0x3, [{{}, @device_b, 0xff}, {{0x0, 0x0, 0x1}, @device_b, 0x3}, {{0x0, 0x0, 0x1}, @device_a, 0x3}]}}, @peer_mgmt={0x75, 0x16, {0x0, 0x4, @val=0x8000, @void, @val="057139203de5cc862f01408f6dc7a325"}}, @supported_rates={0x1, 0x6, [{0x50, 0x1}, {0x9}, {0x6c, 0x1}, {0x1b}, {0x24}, {0x30, 0x1}]}, @dsss={0x3, 0x1, 0xd}, @peer_mgmt={0x75, 0x18, {0x1, 0x2, @val=0xfff, @val=0x31, @val="c4c905abdab1bad78af3678afef1797d"}}, @preq={0x82, 0x5c, @not_ext={{0x1, 0x1}, 0x40, 0x5, 0xfffffffd, @device_b, 0xd2, "", 0x1, 0x2, 0x6, [{{}, @device_b, 0x8001}, {{0x1}, @device_b, 0x4}, {{0x1, 0x0, 0x1}, @device_a, 0x7}, {{0x1}, @broadcast, 0x5}, {{}, @device_b, 0x400000}, {{0x1, 0x0, 0x1}, @device_b, 0x1a19}]}}, @chsw_timing={0x68, 0x4, {0x137, 0x3}}, @challenge={0x10, 0x1, 0x21}, @preq={0x82, 0x46, @not_ext={{}, 0xb4, 0x7, 0x953, @device_a, 0x1, "", 0x4, 0x1, 0x4, [{{0x0, 0x0, 0x1}, @device_b, 0x5}, {{0x1}, @device_a, 0x101}, {{0x1, 0x0, 0x1}, @device_b, 0x80000001}, {{0x1}, @device_b, 0x9}]}}]}, @NL80211_ATTR_IE={0xa, 0x2a, [@erp={0x2a, 0x1, {0x0, 0x1}}, @random={0x0, 0x1, "a9"}]}, @NL80211_ATTR_IE={0x20, 0x2a, [@ht={0x2d, 0x1a, {0x8000, 0x1, 0x1, 0x0, {0x8001, 0x1f, 0x0, 0x1c2, 0x0, 0x0, 0x0, 0x2}, 0x300, 0x4, 0x5}}]}], @beacon_params=[@NL80211_ATTR_BEACON_HEAD={0x2af, 0xe, {@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1}, {0x2}, @device_a, @device_b, @initial, {0x3, 0x20}}, 0x6, @random=0xe7b, 0x4baa, @void, @void, @void, @void, @void, @val={0x5, 0xf1, {0x80, 0xd2, 0x8, "920af00ac653d457f9a25a4b1d551ad3f38a9f7c8437c58559adb0df22ec072ada0b9fe359c045398cd1be78fb0bc3212763da6b3d8e5e903d912215b95c3a9345ac4295229af96692515422cb9614dd3dfb0d0a6e855f5747648350398dc8892635cf1f5ff5081e3f8a43960bbaa8421c6532b7d71639e015184206d5c3164da1ea955499d7685e9d7627e85d68b00fd58fbb19d311bb05318b51d22896f19957c06dc80561b85bec5eff4b08420615624ea2b1b873edb9cfc3e27c1f6216765c24bad7d5cfab0caec800d88d7150f96070cab7725ec01adf639f1b0582e1a62e8a0551c7c358bbb5d77d4e68bc"}}, @val={0x25, 0x3, {0x0, 0x8, 0x9}}, @val={0x2a, 0x1, {0x0, 0x1, 0x1}}, @val={0x3c, 0x4, {0x0, 0x9, 0xb, 0x4}}, @void, @val={0x72, 0x6}, @val={0x71, 0x7, {0x1, 0x1, 0x0, 0x1, 0x1, 0x4, 0x20}}, @val={0x76, 0x6, {0x20, 0x6, 0x14, 0x4}}, [{0xdd, 0x9f, "1af7a26344a50e2f6c45a9b325022e8f0095582be037305aa5b236ffdbcdd24fc2e0a1316bddf111e752da5266c770829595193ae1a9383f206f03c4c2ede87f5995631e22d5415143a713d9ddf2646588e9d93f46c2bc49e550e294c965fed4c2024f46d631971f4bdbde6d92efba2d7ecf773de0054d89a1361c6d23e1fb60be65ff24de43e330df8f88203ff95041fb16f806cce04c9659641eb91fa741"}, {0xdd, 0x2a, "d4ecf4b7de06a123f04e3d8ce69c708cccfe53810b6445d30948bd20d737597a7b5b5550741d6da1a78e"}, {0xdd, 0x22, "526d49433f41898e97d12363fd1938479d591e9b59a23d2ec46c80eb1a5a5b04440f"}, {0xdd, 0x7a, "7e03400bea4fa73bdce8798927324f308154ee0af9ccea2d171b726a3cecb61b5f4f692f57cf2015f0b461becd91b76de43c71c39f51f4cc2276c738e21335c3fd01f2ce4fe260e5c0ec26c8c9f9186a736f72c165563e2324b7f507bfe3d9f929dd7e836ea9d9cab0f42b447ba12bdf140ad809ead0e6372ea0"}]}}], @NL80211_ATTR_CSA_C_OFF_BEACON={0x10, 0xba, [0x0, 0x6, 0x7, 0x0, 0x5, 0x6]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0x14, 0xbb, [0x3, 0x3, 0x7, 0x1, 0x3, 0x8001, 0x6, 0x80]}, @beacon_params=[@NL80211_ATTR_BEACON_HEAD={0x129, 0xe, {@with_ht={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x1}, @device_a, @device_b, @from_mac=@device_b, {0x8, 0x6ee}}, @ver_80211n={0x0, 0x81, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0x6, @default, 0x24ae, @void, @void, @val={0x3, 0x1, 0xb7}, @void, @val={0x6, 0x2, 0xfff7}, @val={0x5, 0xa9, {0x1f, 0xe3, 0x4, "671a588051538d330caf159a5055660fff62471d9f380ceac8185cffcddf842cd9d3cc0b1745657dbc21d0c20500ef8f3e136b94159551c9f9cf2dfdbfb0264055794302f49eb51756e42766d25c04f4edb03b88206d738d9fa507102d3d1870f3e9fe4038e278dc14d511e75a8dc415506fe33ade118554b2457f7f977bc9cbcff3110bed515e04e9b03dfc3d0be137f8ed55d60da642c36ec9a78f1eb80ef89dcb56bdecf1"}}, @val={0x25, 0x3, {0x0, 0xb7, 0x9}}, @void, @void, @val={0x2d, 0x1a, {0x400, 0x0, 0x3, 0x0, {0x800, 0x1000, 0x0, 0x1, 0x0, 0x1}, 0x1, 0xfffffffd, 0x1f}}, @void, @val={0x71, 0x7, {0x1, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0xcf, 0x8}}, @void, [{0xdd, 0x1f, "950763a0ac5ab5ede9e578f03a6de3b77167601b6e95074b1ec763c4d7c6a9"}]}}], @beacon_params=[@NL80211_ATTR_IE_ASSOC_RESP={0x135, 0x80, [@perr={0x84, 0x12f, {0x3, 0x13, [@not_ext={{}, @broadcast, 0x1f, "", 0x8}, @ext={{}, @broadcast, 0x0, @device_b, 0x17}, @ext={{}, @broadcast, 0x5, @broadcast, 0x1b}, @not_ext={{}, @broadcast, 0x52df, "", 0x2f}, @ext={{}, @device_b, 0x400, @device_b, 0x10}, @ext={{}, @broadcast, 0xfff, @broadcast, 0xe}, @not_ext={{}, @broadcast, 0xd14, "", 0x28}, @not_ext={{}, @device_b, 0x9, "", 0xd}, @not_ext={{}, @broadcast, 0x8, "", 0xd}, @not_ext={{}, @device_a, 0x2, "", 0x41}, @not_ext={{}, @broadcast, 0x8, "", 0x5}, @not_ext={{}, @device_a, 0x7, "", 0x40}, @not_ext={{}, @broadcast, 0x5, "", 0x38}, @ext={{}, @device_a, 0x7f, @device_b, 0x27}, @ext={{}, @device_b, 0x8, @broadcast, 0x26}, @ext={{}, @device_a, 0x7f, @device_a, 0x1f}, @not_ext={{}, @device_a, 0x0, "", 0x35}, @ext={{}, @device_b, 0x401, @broadcast, 0x16}, @ext={{}, @device_a, 0x4, @broadcast, 0x3}]}}]}, @NL80211_ATTR_FTM_RESPONDER={0x30c, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0xf4, 0x2, "6be43e7af8b031bd5a76b609b5d8796064c0c9f48c0fbb12c8068e1141d29dc5cb153ffd796cc97c91ab7e0a2df136b7e16db658aab58a8d819da6372b6da79c4845e3ac8ca5ecf7e05687befffa0126e60af273f010d43530e6ea0966d71a580bb72a82b5834242db76e94765669a2cb7db1819808735aa98ead374ed6ea40401252b08a565e3cb1af9138f8402fd74801bf47f98d81aaa22162ac991ff69b1a5e1d9707ef405eb5363ee40200c41eddf72c4b7f9fc676200876d97566cc47469869964a7b0e51b6028d318a4c5525105d642a327df2b6e35da42eda98e736a61b65e5a7270f6e07a4a5a9f2122a3c2"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x4f, 0x3, "30e2e93bbefe85cf659a76536a242cdb122e7149a31689f64af7e14c1bb8ebb0b5893fee87d5d3c9238a4cc86dc401cc98e3fdfe5507b8c84c5d7d4645883b38900cb7ba7f6f48a4741af0"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0xb2, 0x2, "65fe3c1d3684b00ce7f2baff0e1fff7de6e4db05841bd47514c573d34483c81a1ddbe5c3b117b5b74b22f1f291cf90cce903f95f47d26602269a59e2c06a0ee3742679e40a42d5e43741b50da251a4babd0a5c8716f0b5df853e5f1942222c35ba3add9c5630201134341a3a65a7d532af7f2508802c008838ad98a341e89cc4cb8ad9c855fae70eaa87e2e61cb2aed68cae3e47d67e89f048648c9a9fcfcc0bd7d2da286a12085d72bd70a96873"}, @NL80211_FTM_RESP_ATTR_LCI={0xbe, 0x2, "1a1b784dfdd472c94651ecb9da6434e31ded54847b9705d46fc2fad293bd809b46ae302a473d0e9c5665ffb421d419f54ceb82140d109a28480e1573e516e62e8fa2cf37a9db8f485c98637bbaac167f4664385368bb2d3f9083e9c99ed0e37b982f34e1c942687009c4f778dd4ba4a5f9112a9087ddcc01e5855665dfe9f025c12a837e33ddcd70fcbfc1c684cb70afb7f187f190a737001aecd7b680bd6b5d9196e8c2db17973dcba24ba5e0a3144ffa07018914b6244a23a8"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xc, 0x3, "1f0cb463530faa04"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0x37, 0x2, "d0986c172e5740c8cdb005d0fb5fcad9c481f675a1b5ab4a0dc932c76e56a39b6b7bb66430ce36bd7db4b399e8060d48c6205f"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}]}, @NL80211_ATTR_BEACON_HEAD={0x2cb, 0xe, {@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x73b3}, @device_b, @device_b, @random="f4731e838b77", {0x7, 0x6c}}, 0x0, @default, 0x4400, @val={0x0, 0x1d, @random="80a4733f4b82d904d055197a34c1801dfe3384dfea6b0930f045dc8d1b"}, @val={0x1, 0x1, [{0x24}]}, @val={0x3, 0x1, 0xb0}, @val={0x4, 0x6, {0x3, 0x5, 0x3ff, 0x5}}, @void, @void, @val={0x25, 0x3, {0x1, 0xc, 0xd6}}, @val={0x2a, 0x1, {0x1, 0x1}}, @val={0x3c, 0x4, {0x1, 0x5, 0xa5, 0x9}}, @val={0x2d, 0x1a, {0xc, 0x0, 0x7, 0x0, {0x3, 0x8b0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x1, 0x101, 0x1}}, @void, @void, @val={0x76, 0x6, {0x9, 0x9, 0x3c, 0x7}}, [{0xdd, 0xad, "dc8b9bea13fb62e06941c85ed6c02417b720560bcc46f9acf589571cce356531c268bf4df3ecb7219c38b2dcebd48d5b5c9f329b432c49131e6df9f8bbe287ad739350ec0df1411b64ad63ae27277aa687554590aef01b1f60feeb0febd30ead24301e1134b8a98bbfd97c340cee1b33f4e643c01ee3f6f434aa2bf8b57980bfe8adee53380d993773d116236c121c0721695443fd7d2e61a2aa955f03f31c896eee2350a20113994bcea252f7"}, {0xdd, 0x9d, "fffb96d71cc3e4067e94987a9482068ccd45addd9288d29f43512f68bbaea3cc9dc692bf3c15cbf68fe6250662920645a866d3d7f54f63a33817981e4e4aec678251153019951434cc2726a8d02125b4b9cc203c2957ec0ddc3d27f9ac0c4379387d40473521c495a7d8986cf9413cdb7ce7ef8dc949faac46de9065659556c41c4be7f91e9491fd93b150918ce9306dbbfa5ee4c98618175be30a3399"}, {0xdd, 0xf4, "9b871a9d10a785045bd23bc047a43fcb2f874ab8ae327b936f1f5b6405732d04748f61d8489a3ac5c54ec77c4e9e056979d54e0bd54ee37798a7e9767a8f7d511502272215b92b986af8b1008f76430c4cfdf76f45279041cb9d8858d288cf3d920b3dc613fe314a474731b6dee275a296445fccb890b02afa23e157cd15da309157e0ea924f63748085f3ff1c52c6492968e6c549f8be64615f633b56eb1b6e139328ebfa69da07c30cdb98a5934d283c94e90da3715bb745552b01775cd47e8adfdeeca26b09a654831dbd053cde66c052d9b2fddcb6a3b82426754ef5c6f9b40c4e78ff6462069100d8cba7c895dccbdc0716"}]}}]]}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x8d}]}, 0x39c8}, 0x1, 0x0, 0x0, 0x2404c004}, 0x8001) r2 = accept4(r0, 0x0, &(0x7f0000003b80), 0x80000) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000003c00), r0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r2, &(0x7f0000003d00)={&(0x7f0000003bc0)={0x10, 0x0, 0x0, 0x80010040}, 0xc, &(0x7f0000003cc0)={&(0x7f0000003c40)={0x60, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x40}, {0x8, 0xb, 0xec7f}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 03:54:55 executing program 7: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4068014}, 0x4005) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x100001, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000200)=0x5) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x1f, 0x9, 0x3, 0x3, "6c6856e17f5b775577effabf569dbd4169a558"}) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() 03:54:55 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x6, 0x1, 0x10, "f6b2abda21492882339d4c5d6e1e06510333a4127c96d6235b972a9a7c810251721cf8d86657282b4366e77bfe0a333a5d088f663254122231b17bf6d28124d9", "5dd1c7e45d4ff8494d99d71a08b3126adad48221961a0817f44ebd1df6990562ec742e4ab109c2701fc93802e92470121d96fdcc7fbb5a2f9ad10716b38c4b3c", "1e688e9e14b3a4c4e9a7efc6e200ddbc9b50810e75d279a3f1460fa0082c56c2", [0x478c2e9d, 0x1]}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:54:55 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0x7, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:54:55 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3e, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:04 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000080), 0x8, 0x8200) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x7}, 0x4) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() set_mempolicy(0x1, &(0x7f0000000000)=0x1000, 0x0) set_mempolicy(0x0, &(0x7f0000000100)=0x6, 0x5) 03:55:04 executing program 1: r0 = gettid() r1 = getpgrp(0x0) r2 = fork() sched_getscheduler(r2) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x6}]}) openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) splice(r3, &(0x7f0000000000)=0x100000000, r3, &(0x7f0000000040)=0x3, 0x1, 0x9) rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x80000001}) 03:55:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xfe800000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:04 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x380, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x18404}, r1, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = signalfd4(r2, &(0x7f0000000200)={[0x1]}, 0x8, 0x80800) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000240)) ioctl$TIOCSLCKTRMIOS(r3, 0x5414, &(0x7f00000000c0)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) r6 = fork() pidfd_open(r6, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x20000, 0x0) ioctl$KDFONTOP_SET(r7, 0x4b72, &(0x7f00000008c0)={0x0, 0x1, 0x1e, 0x1b, 0xd7, &(0x7f00000004c0)="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"}) fcntl$addseals(r5, 0x409, 0x8) r8 = syz_open_dev$hiddev(&(0x7f0000000000), 0x112, 0x200000) fgetxattr(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="4fe304e3aad37725847d2e2c5d2d2f2e00"], &(0x7f00000003c0)=""/248, 0xf8) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x71, r8, &(0x7f0000000040)="890e817a137953aa16c181c7823c93a9bc28cb88c0dc1ff1508e463c39ee66d8419afdf62748a9b19917ea18dd2f6e8b760054bdb53a21880960b964e624b5fbac69bf643c773057c6b1fda0d265ce0bd9e9daacf119327d2dc548f31336f5f046eb2d34899dd71f5398ae98a6b8e0fbab5bd9299bb3cf58f711b89b628083ed5a57a4cf4e6b71a4371797be372f0b3f8bd76c2767ffc6282349129333", 0x9d, 0x0, 0x0, 0x2}, &(0x7f00000001c0)) close_range(r0, 0xffffffffffffffff, 0x0) 03:55:04 executing program 4: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0xfff7, 0x200, 0xf6a, 0x201, 0x42, "c8a28126213a58ad"}) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:55:04 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:04 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x60, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:04 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0x4, 0x9) r0 = syz_open_dev$vcsn(&(0x7f0000000280), 0x800, 0x280) clone3(&(0x7f00000002c0)={0x100, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x15}, &(0x7f0000000100)=""/133, 0x85, &(0x7f00000001c0)=""/69, &(0x7f0000000240)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) fork() 03:55:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xfec00000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:05 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xfffffffffffffffd, 0x5db) fork() 03:55:05 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x2, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:05 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfc, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:05 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000040)={0x0, 0x1, r1, 0x7, 0x80000}) [ 1249.427304] audit: type=1326 audit(1752810905.117:21): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17802 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6009ee6b19 code=0x0 03:55:05 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000040)) syz_open_dev$vcsu(&(0x7f0000000080), 0x40, 0x800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/stat\x00', 0x0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x894c, 0x0) io_submit(0x0, 0x3, &(0x7f0000001440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0xc6, r5, &(0x7f0000000200)="14645ad811e47915a098f9cf8ca3842d727df612fc4ec45f7260068300534527923d2421787bbe52696ff969c163c88fd27f222a174f95262fc747fa4a5ac3eabc10e01b185ef5de2a6554fbe26c8ac34e9f74748442911db4561093e108f8ca06c77cbf8844108e5f62b45011d728b06233e02913d50531383f4090d7caf29aae626bfd7daccac97f17dd23cdd8511363c94afb9c79603411b902939d94fafc74410b5dc948624f1b78e534910b2aa9754cea1944b59ef6c538e5b9918235807a3118be080ef699fe0fd100b65044b81aabe8", 0xd3, 0x20, 0x0, 0x2, r2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x4e1c, r3, &(0x7f0000000300)="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", 0x1000, 0x8, 0x0, 0x1, r4}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f0000001300)="10949c272bac7dcdfe8302e5ef083e0aa0ce80bdd6399a790d6114d1cd0ea7f3930cbe315b845abba55e31daf05c4d6b0a063103dd72242d4b9c7f125548f903db21a0f03188e127dfb6905a973b42216def7af9418fdf069be8a87408c9ce74777786868be7a017e154a7929c4ee717e20ac617be4b047b1b663366e9c41af76e3cbda3b42f9f21bae4c6062c7a7a111ace690c236c619b190987e907e3f4990f5e6210894b01f66d887dc365fdd8b1dc12eef263a825fdd57e1c172f207184cf1314c3b3a9a296e760c43a2654f34193e6451057ba87337a81cb89cd550e76b78ce494a9f82d8b476946a1cc64db94f7add0ee00bdec", 0xf7, 0x9, 0x0, 0x1, r0}]) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) [ 1250.143684] audit: type=1326 audit(1752810905.838:22): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17802 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6009ee6b19 code=0x0 03:55:15 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009e80), 0x0, 0x0) r1 = socket$inet(0x2, 0x80000, 0x200) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, '/dev/rtc0\x00'}], 0xa, "7722c5028ae87161d14ac41d67c59ccc5da6c31151418a7d6d827a3854e2c012e76a0d9d85f9f0f00d431b34ed125c02bbb5e0390c9967a2c95ac77c6b41f54e828c65bbfb0b8d8ce6ff407fcd9c09915e8bd6d0c89335bfc8bc26856910d3a18efe6a298d7d65f36af76632af33942a0ec9821b5e2f3fbe276477830a9e78992eff8f72cd9001f574f1a6e3172995aef739c44f06d3ceb409"}, 0xaf) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f00000000c0)) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000000080)={0x3, 0x4}) 03:55:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xff000000}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:15 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fcdbdf25640000000800010023000000"], 0x1c}}, 0x40440d0) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f00000000c0)) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x880, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/128) 03:55:15 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x804005dd) fork() 03:55:15 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x9) open_by_handle_at(r0, &(0x7f0000000000)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x20000}}}, 0x10040) 03:55:15 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:15 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x2000000005db) set_mempolicy(0x3, &(0x7f0000000000)=0xfffffffffffffffa, 0x5) set_mempolicy(0x3, &(0x7f0000000080)=0x7, 0x100000001) fork() 03:55:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x1f4, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xfffffdef}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x300, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:15 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x4, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:15 executing program 1: syz_io_uring_setup(0x2b10, &(0x7f0000000180)={0x0, 0x0, 0x27}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000140)) 03:55:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000040)='/dev/loop-control\x00', &(0x7f0000000080)='/dev/loop-control\x00', 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) readahead(r2, 0xfffffffffffffffe, 0xfffffffffffffffd) fchmod(r0, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 03:55:15 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4cc0, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000126bd7000fedbdf251200000008ffffffa64306fd41cc92f634c70000"], 0x24}, 0x1, 0x0, 0x0, 0x1080}, 0x20000884) fork() r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x591100, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000180)=0x0) r4 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r4}, 0x0) process_vm_readv(r4, &(0x7f0000001500)=[{&(0x7f0000001240)=""/181, 0xb5}, {&(0x7f0000001300)=""/209, 0xd1}, {&(0x7f0000001400)=""/198, 0xc6}], 0x3, &(0x7f00000018c0)=[{&(0x7f0000001540)=""/101, 0x65}, {&(0x7f00000015c0)=""/168, 0xa8}, {&(0x7f0000001680)=""/236, 0xec}, {&(0x7f0000001780)=""/74, 0x4a}, {&(0x7f0000001800)=""/36, 0x24}, {&(0x7f0000001840)=""/73, 0x49}], 0x6, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000240)={{r2}, r3, 0x0, @inherit={0x80, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000007008769fa987e686d5852ff216600000000000001000100000000000008000000000000240000000000000006000000000000009f000000000000000000008000000000fe070000000000000500000000000000030000000000000000000000010000000600000000000000f20000000000000000000080"]}, @subvolid=0x1}) 03:55:15 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) close(r0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:55:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xffffff7f}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:15 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000001080)) syz_open_pts(r1, 0x121000) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, "e4ffffffffffffff"}) read(r0, &(0x7f0000000000)=""/4096, 0x1000) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 03:55:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3e8, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:24 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x208040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="66fa0226", @ANYRES16=0x0, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x8000}, 0x2400c841) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:55:24 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x5, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:24 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r2) sendmsg$IEEE802154_ADD_IFACE(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x2c}}, 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100904000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x8014) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000400)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000fbffffffffff20000000050020000300000009001f"], 0x28}}, 0x0) 03:55:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x500, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:24 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xfffffffffffffffd, 0x5db) fork() gettid() r0 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r0) 03:55:24 executing program 1: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x8, &(0x7f0000000400)=[{&(0x7f0000000080)="beb1042f1a479d21472855e6f471a0d82866", 0x12, 0x1}, {&(0x7f00000000c0)="8871e8487a6a6f1a1802eaa7bfa57215", 0x10, 0x10000}, {&(0x7f0000000100)="7ec2691d13f9951f07a92b6490b2c85dcfa2", 0x12, 0x40}, {&(0x7f0000000140)="6dd42dd77e6d2639436413e3923d3a832226be637b790b46104f4cb89c4a4ec85dbc418fb79b794360b24337d0f17174e9bd6e5616ca469e54b2a9ed3f2da7d7f05a1246201bf1caa5c218121e388b9078b428db364b5dbbc322e55aa862b25297bdc2a8e0cad77eb30ace2a47b00c9520567a539bc0167cdcfecbe2e2dceda51bfa4a9a6efcba9cf019896f3700c7aa25bc5157", 0x94, 0x5}, {&(0x7f0000000200), 0x0, 0x8001}, {&(0x7f0000000240)="d1adc96388deaae0b005aa9a0a53e067721ae6183ebbba6dfa2f60a3dacb1300a65ebd9364938ee8ab45a85fb92d431281b601a3ee9e73779d4ae90bd4bd13ceee933310950c7191040e1d0c61a20f8d061835accae5b83b68977d34f4b4f6944bc139b35f819609b7c003bdbd78fd50e4acbfa8c87f19caea62aa0910fdbbc04e9f9649c13d5c260ab98e888a9fa0b1f500343c4a43150700a65430170d8a3b9a17917c46c1", 0xa6, 0x401}, {&(0x7f0000000300)="efe0dfc00a020ed94b47d49cc8b5691cfd500ec1fc62c1c75e4863", 0x1b, 0xbf}, {&(0x7f0000000340)="eafea4808765d9e5a5c254391b80864ad08b610737b35f096f903a1ed9fd178050a3cd6694e9af2ad82ae8bf39817d0465b17c6c537289c0fd6ab38c56085a750a0161cd33739b7816ebc1eedec312eea32a931cbee7ea7d1f5486f2125f874bdedf3fab8dea4b80ab9c4246444ae21ed6801f4a3edff4306e3d54811fd3bfb608ee0e622f7b2133bd984639", 0x8c, 0x80000001}], 0x22400, &(0x7f00000004c0)={[{@nojoliet}, {@map_off}, {@sbsector={'sbsector', 0x3d, 0x17}}, {@session={'session', 0x3d, 0x38}}, {@iocharset={'iocharset', 0x3d, 'maccyrillic'}}, {@cruft}, {@map_off}], [{@uid_lt={'uid<', 0xffffffffffffffff}}, {@smackfshat}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@pcr={'pcr', 0x3d, 0x2e}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000005c0)) syz_mount_image$ext4(&(0x7f0000000600)='ext2\x00', &(0x7f0000000640)='./file0\x00', 0x1ed, 0x3, &(0x7f00000008c0)=[{&(0x7f0000000680)="6c898158beee74cd97775c54d24baf7964a8962bdb04252d80dc1695ec9c42dc5179d74dce6231aa4fe6c6249e82344e46645a36f9caa3803ef5eee22613bbdf84cd7540a38d52c3f585df38c88797d714b524dc58bb2c5c6c21e0d82914d08c15e38030996d66158a9ed98fcba1f676fe9bd49099199f21600f1a233bf868afe38eb1f6a568ed998892eaa9414f80c3eb57c08d90550afb53cc9d223fe799ef123426bb3e1179aeab9cee595c31af4df9e1fccccf3729071a05560d4014df69750506fd6ea2a1a8221ac9cc0a8517032dec25de7fe2874e0667f749dc6261c557f7f4540182b7d761cb65643437088041", 0xf1, 0x7}, {&(0x7f0000000780)="20a945f08012e2a3f308913d8751fb6cda461cafe28288dfdcce348b68bcaa351b360da61610a7d5841e371fb67ba4d623801152e02fb24adcf8cd0765dced6c456777426b6076221f7cd0842516e593611eb5f9e434ed0727596a3df60d", 0x5e, 0x8}, {&(0x7f0000000800)="894ef52078346cbff6846ef8beadcad7cd9558f1efc825f3eea6829510e8a91a2ca82e295da44421d338781e788f6ac6085efd9893b98a208e27261b0596505abebbd4367418bef844e26104ae42a724a1b5cc63aead3ca7ff005771be8b9184ef4e6e34e45e1b21562a3b67a15135ec80c06d53c086b299b1e9e6f30539a04d29cf56e2221d931cd464a721c61e0038eac49041782bb2ec48bb38", 0x9b, 0x4}], 0x4000, &(0x7f0000000940)={[{@bh}, {@sb={'sb', 0x3d, 0x9}}], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'sbsector'}}, {@subj_role={'subj_role', 0x3d, '}+'}}, {@euid_gt={'euid>', 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, 'iso9660\x00'}}, {@subj_role={'subj_role', 0x3d, '\\{}}.#&'}}, {@dont_appraise}, {@appraise}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000000d00)=""/231) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) rename(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)='./file0\x00') openat$binderfs(0xffffffffffffff9c, &(0x7f0000000f00)='./binderfs/custom0\x00', 0x0, 0x0) fork() r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) fadvise64(r2, 0x0, 0x3, 0x0) statx(r0, &(0x7f0000001340)='./file1\x00', 0x1000, 0x1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs4(&(0x7f00000011c0), &(0x7f0000001200)='./file1\x00', 0x5, 0x1, &(0x7f0000001300)=[{&(0x7f0000001240)="7908d2355091aa9adef36983dba88eaaae4e95cb6d399503dbec8a958c52c836b590d7ba43ad66770f2e0939aaa2232fc661a7f1cb88d465b6660dff9d9e3d8672a3db69c3bd6726605e80345b779614fa3359e65b593d9cb68494469b8ebe112dbc27de9223bb1bb29e1d9758c1536234d3a9cda02e58a105f0d6448a875033b3540e0854b7b8db0c479933d065c0b574e1595ed5e0856c0583b409f811aa20834879edeedbe3e9290f6a874d1bf4b1a11f3302bb56984af5", 0xb9, 0x5}], 0x40000, &(0x7f0000000a40)=ANY=[@ANYBLOB='obj_role,)-,)\t&\',sb,euid>', @ANYRESDEC=r3, @ANYBLOB="2c66736d616769633d3078303830303030303030303030303030322c666f776e65723d6fc7e3f63b68b3f048c815a653a2907c2e22a232ac0a10d8b0dec441a5936187fcfa750c90b2b557c140a8d3694d84b7e097a7e1972110fe0e75bc393fd31a9fcb125a5d956589495d196cdf8f5452c3c6fa7b90e82448743879a3900617e10000", @ANYRESDEC=0xee01, @ANYBLOB=',permit_directio,\x00']) 03:55:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0xfffffff5}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:24 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCMBIC(r0, 0x5423, 0x0) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x15, 0x5, 0xee, &(0x7f0000000080)="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"}) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 03:55:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x600, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:24 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x6, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x17, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:34 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x700, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:34 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x0, &(0x7f0000000080)=0x8, 0x3) set_mempolicy(0x0, &(0x7f0000000000)=0x6, 0x1bb) fork() 03:55:34 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() r0 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r0}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) setpgid(r0, r1) 03:55:34 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x7, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:34 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x80, 0x80, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x4, 0x40880, 0x6, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xad, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x8000, 0x4, 0x9, 0x1, 0x101, 0x4, 0x2, 0x0, 0x5, 0x0, 0x400}, 0x0, 0xffffffffffffffff, r0, 0xa) 03:55:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1b, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:34 executing program 1: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x8, &(0x7f0000000400)=[{&(0x7f0000000080)="beb1042f1a479d21472855e6f471a0d82866", 0x12, 0x1}, {&(0x7f00000000c0)="8871e8487a6a6f1a1802eaa7bfa57215", 0x10, 0x10000}, {&(0x7f0000000100)="7ec2691d13f9951f07a92b6490b2c85dcfa2", 0x12, 0x40}, {&(0x7f0000000140)="6dd42dd77e6d2639436413e3923d3a832226be637b790b46104f4cb89c4a4ec85dbc418fb79b794360b24337d0f17174e9bd6e5616ca469e54b2a9ed3f2da7d7f05a1246201bf1caa5c218121e388b9078b428db364b5dbbc322e55aa862b25297bdc2a8e0cad77eb30ace2a47b00c9520567a539bc0167cdcfecbe2e2dceda51bfa4a9a6efcba9cf019896f3700c7aa25bc5157", 0x94, 0x5}, {&(0x7f0000000200), 0x0, 0x8001}, {&(0x7f0000000240)="d1adc96388deaae0b005aa9a0a53e067721ae6183ebbba6dfa2f60a3dacb1300a65ebd9364938ee8ab45a85fb92d431281b601a3ee9e73779d4ae90bd4bd13ceee933310950c7191040e1d0c61a20f8d061835accae5b83b68977d34f4b4f6944bc139b35f819609b7c003bdbd78fd50e4acbfa8c87f19caea62aa0910fdbbc04e9f9649c13d5c260ab98e888a9fa0b1f500343c4a43150700a65430170d8a3b9a17917c46c1", 0xa6, 0x401}, {&(0x7f0000000300)="efe0dfc00a020ed94b47d49cc8b5691cfd500ec1fc62c1c75e4863", 0x1b, 0xbf}, {&(0x7f0000000340)="eafea4808765d9e5a5c254391b80864ad08b610737b35f096f903a1ed9fd178050a3cd6694e9af2ad82ae8bf39817d0465b17c6c537289c0fd6ab38c56085a750a0161cd33739b7816ebc1eedec312eea32a931cbee7ea7d1f5486f2125f874bdedf3fab8dea4b80ab9c4246444ae21ed6801f4a3edff4306e3d54811fd3bfb608ee0e622f7b2133bd984639", 0x8c, 0x80000001}], 0x22400, &(0x7f00000004c0)={[{@nojoliet}, {@map_off}, {@sbsector={'sbsector', 0x3d, 0x17}}, {@session={'session', 0x3d, 0x38}}, {@iocharset={'iocharset', 0x3d, 'maccyrillic'}}, {@cruft}, {@map_off}], [{@uid_lt={'uid<', 0xffffffffffffffff}}, {@smackfshat}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@pcr={'pcr', 0x3d, 0x2e}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000005c0)) syz_mount_image$ext4(&(0x7f0000000600)='ext2\x00', &(0x7f0000000640)='./file0\x00', 0x1ed, 0x3, &(0x7f00000008c0)=[{&(0x7f0000000680)="6c898158beee74cd97775c54d24baf7964a8962bdb04252d80dc1695ec9c42dc5179d74dce6231aa4fe6c6249e82344e46645a36f9caa3803ef5eee22613bbdf84cd7540a38d52c3f585df38c88797d714b524dc58bb2c5c6c21e0d82914d08c15e38030996d66158a9ed98fcba1f676fe9bd49099199f21600f1a233bf868afe38eb1f6a568ed998892eaa9414f80c3eb57c08d90550afb53cc9d223fe799ef123426bb3e1179aeab9cee595c31af4df9e1fccccf3729071a05560d4014df69750506fd6ea2a1a8221ac9cc0a8517032dec25de7fe2874e0667f749dc6261c557f7f4540182b7d761cb65643437088041", 0xf1, 0x7}, {&(0x7f0000000780)="20a945f08012e2a3f308913d8751fb6cda461cafe28288dfdcce348b68bcaa351b360da61610a7d5841e371fb67ba4d623801152e02fb24adcf8cd0765dced6c456777426b6076221f7cd0842516e593611eb5f9e434ed0727596a3df60d", 0x5e, 0x8}, {&(0x7f0000000800)="894ef52078346cbff6846ef8beadcad7cd9558f1efc825f3eea6829510e8a91a2ca82e295da44421d338781e788f6ac6085efd9893b98a208e27261b0596505abebbd4367418bef844e26104ae42a724a1b5cc63aead3ca7ff005771be8b9184ef4e6e34e45e1b21562a3b67a15135ec80c06d53c086b299b1e9e6f30539a04d29cf56e2221d931cd464a721c61e0038eac49041782bb2ec48bb38", 0x9b, 0x4}], 0x4000, &(0x7f0000000940)={[{@bh}, {@sb={'sb', 0x3d, 0x9}}], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'sbsector'}}, {@subj_role={'subj_role', 0x3d, '}+'}}, {@euid_gt={'euid>', 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, 'iso9660\x00'}}, {@subj_role={'subj_role', 0x3d, '\\{}}.#&'}}, {@dont_appraise}, {@appraise}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000000d00)=""/231) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) rename(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)='./file0\x00') openat$binderfs(0xffffffffffffff9c, &(0x7f0000000f00)='./binderfs/custom0\x00', 0x0, 0x0) fork() r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) fadvise64(r2, 0x0, 0x3, 0x0) statx(r0, &(0x7f0000001340)='./file1\x00', 0x1000, 0x1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs4(&(0x7f00000011c0), &(0x7f0000001200)='./file1\x00', 0x5, 0x1, &(0x7f0000001300)=[{&(0x7f0000001240)="7908d2355091aa9adef36983dba88eaaae4e95cb6d399503dbec8a958c52c836b590d7ba43ad66770f2e0939aaa2232fc661a7f1cb88d465b6660dff9d9e3d8672a3db69c3bd6726605e80345b779614fa3359e65b593d9cb68494469b8ebe112dbc27de9223bb1bb29e1d9758c1536234d3a9cda02e58a105f0d6448a875033b3540e0854b7b8db0c479933d065c0b574e1595ed5e0856c0583b409f811aa20834879edeedbe3e9290f6a874d1bf4b1a11f3302bb56984af5", 0xb9, 0x5}], 0x40000, &(0x7f0000000a40)=ANY=[@ANYBLOB='obj_role,)-,)\t&\',sb,euid>', @ANYRESDEC=r3, @ANYBLOB="2c66736d616769633d3078303830303030303030303030303030322c666f776e65723d6fc7e3f63b68b3f048c815a653a2907c2e22a232ac0a10d8b0dec441a5936187fcfa750c90b2b557c140a8d3694d84b7e097a7e1972110fe0e75bc393fd31a9fcb125a5d956589495d196cdf8f5452c3c6fa7b90e82448743879a3900617e10000", @ANYRESDEC=0xee01, @ANYBLOB=',permit_directio,\x00']) 03:55:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x20000, 0x0) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'wlan0\x00'}, {0x20, 'nl80211\x00'}, {0x20, '\\:{{@]],*{'}], 0xa, "5a4ae86488b8cdb50506ffff8d9eacfb51ece25a2dd4cd5796840b3be0502c27039a56723127fb53e9fb2cbf452f7b097626c72d335dd756bbe5fadcc9bc97b301f6cea3915929ca2de80828fea1b0a332e32876bea6520dd1f6cdac52778157cb028ac7052bc3b13b82e594b0ac56c44a5c66e0897fc6242b6ee1100a5be9e2acf4ef4470b9e76d6a9481e399c515466774cb921bc4e2290d05d9c9cc27a02607c145978612860034a9c34b8140cd4813ed1db8a3ac54ed6a795608478c863f4f8ddc19aa0d8c9a5fa4ab1a126b5214ccbc6c1f5d50491099dc83eaead0afce5676bf2d"}, 0x10a) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x6c, r2, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_STA_WME={0x1c, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x3}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x3f}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x2}]}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x1ff}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x9}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x9, 0x13, [{0x9}, {0x36, 0x1}, {0x48}, {0x36}, {0x4}]}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xfffb}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x3}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x39cf2b8145f6af58) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:55:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x2}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:35 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x2bd) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x60) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000200)='./file0\x00', 0x100, 0x1) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$CDROMREADAUDIO(r2, 0x530e, &(0x7f0000000180)={@msf={0x40, 0xa, 0x2}, 0x1, 0x3d, &(0x7f0000000000)=""/61}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r5 = memfd_secret(0x80000) mknodat$loop(r5, &(0x7f0000000300)='./file0\x00', 0x2, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x4050}, {r1, 0x4150}], 0x2, &(0x7f00000000c0)={r3, r4+10000000}, &(0x7f0000000100)={[0x5]}, 0x8) 03:55:35 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) recvmmsg$unix(r0, &(0x7f0000005c80)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000002540)=[{&(0x7f0000000080)=""/168, 0xa8}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000200)=""/253, 0xfd}, {&(0x7f0000000300)=""/80, 0x50}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000000440)=""/185, 0xb9}], 0x7, &(0x7f00000025c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f0000002680), 0x6e, &(0x7f0000003a00)=[{&(0x7f0000000180)=""/64, 0x40}, {&(0x7f0000002700)=""/182, 0xb6}, {&(0x7f00000027c0)=""/183, 0xb7}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/226, 0xe2}, {&(0x7f0000003980)=""/122, 0x7a}], 0x6, &(0x7f0000003a80)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000003ac0)=@abs, 0x6e, &(0x7f0000003e80)=[{&(0x7f0000003b40)=""/33, 0x21}, {&(0x7f0000003b80)=""/181, 0xb5}, {&(0x7f0000003c40)=""/228, 0xe4}, {&(0x7f0000003d40)=""/242, 0xf2}, {&(0x7f0000003e40)=""/43, 0x2b}], 0x5, &(0x7f0000003f00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000003f40)=@abs, 0x6e, &(0x7f0000005340)=[{&(0x7f0000003fc0)=""/162, 0xa2}, {&(0x7f0000004080)=""/216, 0xd8}, {&(0x7f0000004180)=""/115, 0x73}, {&(0x7f0000004200)=""/70, 0x46}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000005280)=""/49, 0x31}, {&(0x7f00000052c0)=""/80, 0x50}], 0x7}}, {{&(0x7f00000053c0), 0x6e, &(0x7f0000005940)=[{&(0x7f0000005440)=""/97, 0x61}, {&(0x7f00000054c0)=""/26, 0x1a}, {&(0x7f0000005500)=""/168, 0xa8}, {&(0x7f00000055c0)=""/181, 0xb5}, {&(0x7f0000005680)=""/160, 0xa0}, {&(0x7f0000005740)=""/144, 0x90}, {&(0x7f0000005800)=""/116, 0x74}, {&(0x7f0000005880)=""/124, 0x7c}, {&(0x7f0000005900)=""/26, 0x1a}], 0x9, &(0x7f0000005a00)}}, {{0x0, 0x0, &(0x7f0000005b40)=[{&(0x7f0000005a40)=""/210, 0xd2}], 0x1, &(0x7f0000005b80)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}], 0x6, 0xa020, 0x0) process_vm_readv(r1, &(0x7f0000006200)=[{&(0x7f0000005e00)=""/224, 0xe0}, {&(0x7f0000005f00)=""/208, 0xd0}, {&(0x7f0000006000)=""/30, 0x1e}, {&(0x7f0000006040)=""/2, 0x2}, {&(0x7f0000006080)=""/27, 0x1b}, {&(0x7f00000060c0)=""/54, 0x36}, {&(0x7f0000006100)=""/102, 0x66}, {&(0x7f0000006180)=""/99, 0x63}], 0x8, &(0x7f0000006740)=[{&(0x7f0000006280)=""/48, 0x30}, {&(0x7f00000062c0)}, {&(0x7f0000006300)=""/202, 0xca}, {&(0x7f0000006400)=""/119, 0x77}, {&(0x7f0000006480)=""/183, 0xb7}, {&(0x7f0000006540)=""/216, 0xd8}, {&(0x7f0000006640)=""/105, 0x69}, {&(0x7f00000066c0)=""/126, 0x7e}], 0x8, 0x0) 03:55:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x3}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:35 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xb00, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:35 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x8, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x4}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:35 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x0) flock(r0, 0xd) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:55:35 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() set_mempolicy(0x2, &(0x7f0000000000)=0x2, 0x3ff) 03:55:35 executing program 3: set_mempolicy(0x8000, &(0x7f0000000040)=0x4000000003, 0x5db) set_mempolicy(0x8000, &(0x7f0000000000)=0x80, 0x200) fork() 03:55:35 executing program 4: sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40049d0}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x10) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x840100, 0x0) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x95b1) r3 = pidfd_open(0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f0000000200)="173e0ac0fed1076ac9ba63e4c0808582e20955694da39b8abc6119b67682c84db28af1ad74eafc3a5f405ea9521173e8fd5d01a3a3302d85ee8c76865f77b0593fc37a86a28e1d7c83306952d5bbe5b3227776e3b2b80c8f8fa18890b8125971323e1410a3f9d2d0bdc9938f0d179c654f8930fbf1a7deca857935bff928", 0x7e, 0xfffffffffffffffc) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r4, 0x894c, 0x0) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000280)=""/74, 0x4a}], 0x1) dup3(r2, r0, 0x0) sendmsg$NL80211_CMD_LEAVE_IBSS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x5) 03:55:35 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$P9_ROPEN(r0, &(0x7f0000000080)={0x18}, 0x18) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x40000000) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101402, 0x2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x400006}) sync_file_range(r0, 0x0, 0x0, 0x7) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x1}], 0x1, 0x1000, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0) 03:55:35 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xe00, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x5}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:45 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) prlimit64(r0, 0x7, &(0x7f0000000080)={0x8, 0x9}, &(0x7f00000000c0)) 03:55:45 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, r0) 03:55:45 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xb, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:45 executing program 5: unshare(0x2000000) unshare(0x2030080) unshare(0x66060080) 03:55:45 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x44) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000000c0)={0xb10, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x4}) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000000)) 03:55:45 executing program 7: write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000000)={0xb, 0x77, 0x1, 0x3}, 0xb) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RWALK(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="160104000001000b81a243cc1c683200000000000000"], 0x16) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() 03:55:45 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x127f, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x6}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 1290.102726] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 2832 (only 16 groups) [ 1290.165037] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 2832 (only 16 groups) 03:55:57 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0x1, 0x5da) fork() set_mempolicy(0x3, &(0x7f0000000000)=0x1, 0x4) 03:55:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x7}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:57 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2802, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x90, 0x4, 0x8, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x40}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x80f3}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88a2}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffffff8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x800}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xf6}]}, 0x90}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000b38041f4529c746f381dd1f8f93d0f58f054fc0a26979c3e2130ead30fd321d700f031b351f9bbbd6cb617275bca0bee92004961b21785f8b2f16985083316e11f85fd212d9b4a116450ff3d7593859be6f04f4f0a06ba739b951e6d811fcf14fa12ab63a6d6942a4d97a66e12489a8a3fd9335dc6665f9adf664e7de1a496c6eb2270e0f5c552f8c3f5b2bdf7b94ad20a8ca54e865a40c4c0bdb76bec7357b115253b50e8a65de2e4b6b8ef8515335a49676d3501f7e972f7", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c653000"]) lsetxattr$trusted_overlay_upper(&(0x7f0000000340)='./file0\x00', &(0x7f0000000580), &(0x7f00000005c0)={0x0, 0xfb, 0x4a, 0x0, 0x2, "e5d56a897fd3e44467d43c502fb19800", "4a8836252382dbc4af37c5d3cc66122f0742abf33ccc47d89c76e7d57b0b0750dd16cb99956bac531fafd7c706ff1f7b527e245526"}, 0x4a, 0x2) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, ["", ""]}, 0x1c}}, 0x44) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_any}]}}) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x38, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc9}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}]}]}, 0x38}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r10, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)={0x38, r11, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x8}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xc9}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5}]}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x48, r7, 0x800, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r9}, @val={0xc, 0x99, {0x7, 0x18}}}}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x2}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x31}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x4000881) 03:55:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:57 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x3}, 0x4) 03:55:57 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xe, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:57 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '&*'}, {0x20, '(}%%!/\xd5[$\''}], 0xa, "7fc9450112aafb885d2a38581727a7c2d8d5d80cefd7013cb4637e54b401b2f4381751151ffc04d521a1dcc0e92305c7a2d18853672c025c09d96ff75b2f126ee99dbdcd86d6240cc0e317a50144911f60d648caaf79c482c21030fffa958055823c383e2c165cc26f15feb480a89357f022bf793a12ad14e24c55c292b77d2ab635234baa91dc7d8b1909aaea68464d1d86827da5820999e028ebc41a6e7a1abddd4c4592c83f5c80093071a5ce0bc40d67a664ce85e6bb8c6af60b9ab7815500f11e"}, 0xdc) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="340000081000f9fff137f88e5a51bfd18529422911b4b2da105f97e1ee167be9b45306ad779a399a3baa3f08abb0511eb135c91666e50ac8f7092229aeb8f62a2e9244537fa2d28c892dc6d7bbe7caaa298fde82c5"], 0x34}], 0x1}, 0x0) 03:55:57 executing program 7: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5423, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000440)={0xb3, 0x9, &(0x7f0000000040)}) set_mempolicy(0x3, &(0x7f0000000000)=0x7fff, 0x4) fork() r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) ptrace(0x8, r1) 03:55:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x8}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3e00, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:57 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x30, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:57 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) getgroups(0x2, &(0x7f0000000000)=[0xee01, 0xee00]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) setfsgid(r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x1ff) setresgid(0x0, 0x0, 0xee01) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r2, 0xee00, r4) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) keyctl$chown(0x4, r5, 0xee00, r7) setresgid(r4, r7, r0) 03:55:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x4000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:57 executing program 3: ioctl$CDROM_DEBUG(0xffffffffffffffff, 0x5330, 0x0) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() 03:55:57 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x4e980, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x894c, 0x0) r2 = eventfd2(0x3f, 0x1) dup3(r1, r2, 0x0) flock(r0, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'ip6gre0\x00', 0x0, 0x2f, 0x1, 0x81, 0x23, 0x4b, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @loopback, 0x8000, 0x7, 0x1, 0xfffffffe}}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000280)=r4) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x894c, 0x0) sendfile(r1, r3, &(0x7f0000000040)=0x5, 0x5b) fsync(r0) 03:55:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0xb}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:55:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x6000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:55:57 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x894c, 0x0) r1 = signalfd4(r0, &(0x7f0000000000), 0x8, 0x80400) accept$inet(r1, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) fstatfs(r2, &(0x7f0000000040)=""/43) 03:56:05 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)='^', 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x44000) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r2, 0x8010661b, &(0x7f0000000040)) r3 = fork() ptrace(0x10, r3) sendfile(r0, r1, 0x0, 0xfdef) 03:56:05 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0xe}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:05 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() tkill(r0, 0x1a) 03:56:05 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) lseek(r0, 0x5, 0x4) pwrite64(r0, &(0x7f0000000000)="e6ae24c492356a5f4a08f26be9e88aae3c71b652f463ad6c1fba80970d815c549cd74512f1fd1140f53c24a375658a646d51f79b89910af2bff52c8aaca64959a78e7c339fd5ccd9ef0f9b10", 0x4c, 0x0) 03:56:05 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3e, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:05 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x400448cb, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) r3 = dup(r0) statx(r3, &(0x7f0000000080)='./file0\x00', 0x100, 0x200, &(0x7f00000001c0)) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x0, @multicast2}}) 03:56:05 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00000000c0)=0x767, 0x4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3ff}}, './file0\x00'}) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000080)) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() 03:56:05 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x7f12, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:56:05 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x80fe, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:56:05 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x30}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:05 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x60, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:05 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x2008}) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) 03:56:05 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xc0fe, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:56:05 executing program 7: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x101400, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000001c0)={0x0, 0xa9ea}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) set_mempolicy(0x1, &(0x7f0000000080)=0x81, 0xc447) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) fcntl$notify(r2, 0x402, 0x21) fork() 03:56:05 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xe803, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:56:05 executing program 3: set_mempolicy(0x0, &(0x7f0000000040)=0x7, 0x103) r0 = fork() mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x32, 0x4, @tid=r0}) [ 1310.606134] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 1310.610092] Bluetooth: hci0: Opcode 0x0c03 failed: -4 03:56:17 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfc, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xf401, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:56:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x3e}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x400448cb, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) r3 = dup(r0) statx(r3, &(0x7f0000000080)='./file0\x00', 0x100, 0x200, &(0x7f00000001c0)) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x0, @multicast2}}) 03:56:17 executing program 5: r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x218141, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000002c0)={0x2120100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0xffffffffffffffff], 0x1}, 0x58) 03:56:17 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() set_mempolicy(0x8000, &(0x7f0000000000)=0x4, 0x2) 03:56:17 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) syz_io_uring_setup(0x3ae7, &(0x7f0000000080)={0x0, 0xcd71, 0x2, 0x2, 0xf9, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000100)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:56:17 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5d7) set_mempolicy(0x3, &(0x7f0000000000)=0x3, 0xffffffffffffff00) fork() 03:56:18 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x300489830ddf23be, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x11b) write$binfmt_elf64(r0, 0x0, 0xfffffdef) r1 = eventfd(0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/137, 0x89}], 0x1, 0x0, 0x0) 03:56:18 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x1f4, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x60}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfc00, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:56:18 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/23, 0x17}, {0x0}], 0x2) epoll_create(0x1) 03:56:18 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() set_mempolicy(0x4003, &(0x7f0000001240)=0x2, 0x3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f00000012c0)={0x2, 0x80, 0x1, 0xff, 0x1, 0x1, 0x0, 0x5, 0x800, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000001280), 0x2}, 0x4, 0x401, 0x71, 0x6, 0x800, 0x452c4ce7, 0x3ff, 0x0, 0x9, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r1, 0xb) clone3(&(0x7f00000011c0)={0x20004000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x21}, &(0x7f0000000100)=""/56, 0x38, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=[r0, r0, r0], 0x3, {r1}}, 0x58) 03:56:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0xfc}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:18 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x300, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfe80, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:56:18 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x0, 0x3}, 0x2}) 03:56:18 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = fork() r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) getpgid(r0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) clone3(&(0x7f00000001c0)={0x200, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x3b}, &(0x7f0000000100)=""/41, 0x29, &(0x7f0000000140)=""/17, &(0x7f0000000180)=[r1, r0], 0x2, {r2}}, 0x58) [ 1323.149326] Bluetooth: hci0: Opcode 0x0c03 failed: -4 03:56:30 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffda, 0x0, @perf_bp={0x0}, 0xc068}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 03:56:30 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x7) 03:56:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x1f4}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:30 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0xc4) clone3(&(0x7f00000003c0)={0x24008000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x17}, &(0x7f0000000140)=""/151, 0x97, &(0x7f0000000200)=""/133, &(0x7f0000000380)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1], 0x6}, 0x58) fork() set_mempolicy(0x1, &(0x7f0000000000)=0x912, 0x3) 03:56:30 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x3e8, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000000c0)) 03:56:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xfec0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:56:30 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() set_mempolicy(0x8000, &(0x7f0000000000)=0xa23, 0x5) [ 1334.379135] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 03:56:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xff00, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:56:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x11000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:56:30 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x500, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x300}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:30 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x5a1001, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0) r1 = syz_io_uring_complete(0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x4) 03:56:30 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xfffffffffffeffff, 0x5db) r0 = fork() r1 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, 0x0) r2 = fork() r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000380)={0x0, 0x0}) clone3(&(0x7f0000000440)={0x8000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200), {0x12}, &(0x7f0000000240)=""/179, 0xb3, &(0x7f0000000300)=""/80, &(0x7f0000000400)=[r6, r0, r0, r0], 0x4}, 0x58) sendmsg$IEEE802154_LIST_IFACE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="010000000000000000003200c9fefa1cf203661d7ae82a0d7190ce3d49ae131f541ac2626bbf9bd76a19f0e03c7b8383572996477557080e7311cfa6b1b6025feaeafef03fff448dafc899f993c45c58a75d00fa50f2e86345f1fe0a5984ad1b9a6f1c5d986da809f991c658ac9e582366a2f1e4bb66d426a6c0898d063fc2d01c0615bdc371eb7b36cef7ff5c416e7aa9535e00"/161], 0x14}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r2}, 0x0) kcmp(r1, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 03:56:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x1c}], 0x1}, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x2, 0x1, 0x9, 0x2, 0x0, 0x5b36, 0x40380, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x7fffffff, 0x8}, 0x44030, 0x100000001, 0x2a, 0x1, 0xa81e, 0x7, 0x4, 0x0, 0x1, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0xa) [ 1334.733116] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 03:56:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x3e8}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:41 executing program 1: syz_mount_image$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="757365722e397001"], 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000040)='!^*$,\x00', 0x0, r1) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0xfb, 0xc2, 0x4, 0x1, "44247f359603d8402d1114a2fa982e78", "d2df7719499a138a0106e52def462eb9a3976c2f591e94ce9935e7a7e557a14410dd269d745df70e06bd6ee3e24918ea5c19a15a9d8289d15456e42fb72285318a13e4811ecfbac34b2e2375e0234640dfd4123859554137c082c345cac285f284d60d7cf6a35cd5913a3b7c6c9851fba77c6a84cecf90caa148decebc1e12fa4e9096573929823f9f0338c3eb1fb4e5faa5a2a74eaf242e0143b3e029a55a649bb6df1710412181727940f2da"}, 0xc2, 0x0) umount2(&(0x7f0000000640)='./file0\x00', 0x0) 03:56:41 executing program 3: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000000)=r1, 0x1) fork() 03:56:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x34000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:56:41 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x600, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:41 executing program 5: r0 = shmget$private(0x0, 0x5000, 0x20, &(0x7f0000ffb000/0x5000)=nil) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r2 = shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x4000) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x7800) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) shmdt(r2) 03:56:41 executing program 7: set_mempolicy(0x6, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) fork() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) ptrace$setregs(0xd, r0, 0x8b0, &(0x7f00000000c0)="ec82ec77caeb36729905c331bb763998b2fa50b3d673e31f030cff4da0f953552db1c7b1c11311a3a54f56e41af23549843140309ab2a76d688dde4ac8815587d420ca1e73ca2fd13c51192c6d15313d673d77738f52ec73366cf3cf5f5443b7d746867e4ddd8f35dc25019abd35b5f97dba8d6a774ff62b1d906acf6abf137b7b1b70") r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = inotify_init() pipe2$9p(&(0x7f0000000300)={0xffffffffffffffff}, 0x80000) tee(r2, r3, 0x2a, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x7, 0x0, 0x0, 0x0, 0x5, 0x4, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x4, 0xf20}, 0x800, 0x6, 0xffffffff, 0x3, 0xfff, 0x1000, 0x3f, 0x0, 0x20, 0x0, 0x5}, 0xffffffffffffffff, 0xc, r1, 0x10) set_mempolicy(0x1, &(0x7f0000000000)=0x401, 0x0) 03:56:41 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x204000, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0xfffffde0}, {0x0, 0x3000000}], 0x2) ioctl$HIDIOCGRAWPHYS(r0, 0x80404805, &(0x7f0000000040)) r1 = eventfd2(0x0, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) io_submit(r2, 0x2, &(0x7f00000007c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x8, 0x0, 0x0, r3, 0x0}]) r4 = socket(0x21, 0x6, 0x1ffd0000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r5, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) io_cancel(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x7, r4, &(0x7f0000000300)="e65fb6a19b53f6e0236aa98659d3274593615fee1602673d2e6cfad49effb66c6f84012386df4d95a7bef14913b2eb2d89090828c697a289e3214ff215890b1bc939982b2bc307143ea91783d85dc0e80b2210b2b01a386712f5b31c5726b0d2143f17d44e24c0d85127e2e64ae756905ecebd7622e48f658118b35367839eafac80bf70ab041df05718c990754bb2e8b48d7e0c4d39798be1fb44540dacacf622a0186faca71f25645d20239f14a09d7442ea79ad6aaf6da178dab09d52fe26f43f0a60bd24537239959f64007ee0bbed0a827768e670ca4da96d3b8922d1b6811057db9ef9c7cdd966599aae5328b2", 0xf0, 0x7fffffff, 0x0, 0x2, r5}, &(0x7f0000000180)) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r6, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) ioctl$HIDIOCGFEATURE(r6, 0xc0404807, &(0x7f00000000c0)={0x1, "f9e08f5ef1ba2971576b7dde2a51a7b8141911ba1a82c4f2db19d0a7759fbd281d93b39619f8c22bd2a4d30d01e5b715dfa3f7280b68f11da45f14cb9bd639a6"}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r7, 0x894c, 0x0) ioctl$int_out(r7, 0x2, &(0x7f0000000400)) [ 1345.920960] mmap: syz-executor.5 (20710) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. 03:56:41 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x700, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x500}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:41 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000080)=0x3) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x6, 0x48e00) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000040)) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0}], 0x2) 03:56:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x40000, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x2, 0x0) 03:56:41 executing program 1: syz_mount_image$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="757365722e397001"], 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000040)='!^*$,\x00', 0x0, r1) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0xfb, 0xc2, 0x4, 0x1, "44247f359603d8402d1114a2fa982e78", "d2df7719499a138a0106e52def462eb9a3976c2f591e94ce9935e7a7e557a14410dd269d745df70e06bd6ee3e24918ea5c19a15a9d8289d15456e42fb72285318a13e4811ecfbac34b2e2375e0234640dfd4123859554137c082c345cac285f284d60d7cf6a35cd5913a3b7c6c9851fba77c6a84cecf90caa148decebc1e12fa4e9096573929823f9f0338c3eb1fb4e5faa5a2a74eaf242e0143b3e029a55a649bb6df1710412181727940f2da"}, 0xc2, 0x0) umount2(&(0x7f0000000640)='./file0\x00', 0x0) 03:56:41 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) clock_gettime(0x0, 0x0) close_range(r1, r0, 0x0) 03:56:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x600}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') pread64(r0, &(0x7f0000000200)=""/251, 0xfb, 0x7) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {0x0, 0x3000000}], 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x200002, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x894c, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000000)=0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchdir(r3) 03:56:41 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0xb00, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @dev, 0x80}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) 03:56:41 executing program 7: set_mempolicy(0x3, &(0x7f0000000040)=0xf6, 0x5db) fork() fork() r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa6) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000240)=""/162, 0xa2}], 0x2) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_setup(0x3b88, &(0x7f0000000080)={0x0, 0x7491, 0x20, 0x2, 0x277, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) VM DIAGNOSIS: 04:01:44 Registers: info registers vcpu 0 RAX=0000000000a2cd71 RBX=0000000000000000 RCX=ffffffff84ba3167 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c7224 RBP=dffffc0000000000 RSP=ffffffff85a07e00 R8 =0000000000000001 R9 =ffffed100d9c630a R10=ffff88806ce31853 R11=0000000000000001 R12=ffffffff8643e350 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84ba1e9e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e55df000 00000000 00000000 LDT=0000 fffffe4000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f94895332a0 CR3=000000000db21000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000007000000060000000000000000 XMM02=7a7a75662063657865090a0100010101 XMM03=00657a696d696e696d20636578650d00 XMM04=65786511006873616d7320636578650a XMM05=0800737472617473657220726f747563 XMM06=7420636578650b006e65672063657865 XMM07=746e696820636578650a006567616972 XMM08=696e696d20636578650d007a7a756620 XMM09=6873616d7320636578650a00657a696d XMM10=617473657220726f7475636578651100 XMM11=650b006e656720636578650800737472 XMM12=636578650a0065676169727420636578 XMM13=65657320636578650a0073746e696820 XMM14=0e006c61746f7420636578650a007364 XMM15=00006574616469646e61632063657865 info registers vcpu 1 RAX=0000000000529d39 RBX=0000000000000001 RCX=ffffffff84ba3167 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c7224 RBP=dffffc0000000000 RSP=ffff888009717e58 R8 =0000000000000001 R9 =ffffed100d9e630a R10=ffff88806cf31853 R11=0000000000000001 R12=ffffffff8643e350 R13=1ffff110012e2fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84ba1e9e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e56df000 00000000 00000000 LDT=0000 ffffc90000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f948a9e0010 CR3=000000000db21000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00d701fe016c6c6f502e726567616e61 XMM02=006e65672063657865080a0100010101 XMM03=006574616469646e616320636578650e XMM04=6578650a00736465657320636578650a XMM05=6f7420636578650a0073746e69682063 XMM06=657220726f74756365786511006c6174 XMM07=7a756620636578650900737472617473 XMM08=69646e616320636578650e006e656720 XMM09=736465657320636578650a0065746164 XMM10=78650a0073746e696820636578650a00 XMM11=74756365786511006c61746f74206365 XMM12=6578650900737472617473657220726f XMM13=69727420636578650b007a7a75662063 XMM14=696d696e696d20636578650d00656761 XMM15=00006873616d7320636578650a00657a