many+0x2f/0x1a0 [ 1452.513268] ? ksys_write+0x1a9/0x260 [ 1452.513709] ? __ia32_sys_read+0xb0/0xb0 [ 1452.514175] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1452.514785] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1452.515533] do_syscall_64+0x33/0x40 [ 1452.515966] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1452.516548] RIP: 0033:0x7fb34bd79b19 [ 1452.516970] 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 [ 1452.519057] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1452.519923] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1452.520739] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1452.521541] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1452.522355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1452.523259] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:44:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003940)=[{{&(0x7f00000003c0), 0x6e, &(0x7f00000005c0)=[{&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000440)=""/72, 0x48}, {&(0x7f00000004c0)=""/241, 0xf1}], 0x3, &(0x7f0000002640)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000002700), 0x6e, &(0x7f0000002940)=[{&(0x7f0000002780)=""/211, 0xd3}, {&(0x7f0000002880)}, {&(0x7f00000028c0)=""/109, 0x6d}], 0x3, &(0x7f0000002980)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f00000029c0), 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000002a40)=""/142, 0x8e}, {&(0x7f0000002b00)=""/131, 0x83}, {&(0x7f0000002bc0)=""/110, 0x6e}, {&(0x7f0000002c40)=""/173, 0xad}, {&(0x7f0000002d00)=""/115, 0x73}, {&(0x7f0000002d80)=""/153, 0x99}, {&(0x7f0000002e40)=""/42, 0x2a}, {&(0x7f0000002e80)=""/42, 0x2a}], 0x8, &(0x7f0000002f40)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000003080)=@abs, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003100)=""/73, 0x49}, {&(0x7f0000003180)=""/167, 0xa7}, {&(0x7f0000003240)=""/145, 0x91}], 0x3, &(0x7f0000003340)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000003380), 0x6e, &(0x7f0000003500)=[{&(0x7f0000003400)}, {&(0x7f0000003440)=""/174, 0xae}], 0x2, &(0x7f0000003540)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{&(0x7f0000003640), 0x6e, &(0x7f00000037c0)=[{&(0x7f00000036c0)=""/146, 0x92}, {&(0x7f0000003780)=""/50, 0x32}], 0x2, &(0x7f0000003800)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x138}}], 0x6, 0x100, &(0x7f0000003ac0)={0x0, 0x989680}) connect$inet6(r1, &(0x7f0000003b00)={0xa, 0x4e21, 0xb3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000380)={&(0x7f0000000000)={0xa, 0x4e24, 0x2, @mcast1, 0x80000000}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000040)="8a74eb43720443f364b0b4986b9ec247e555c9a11736f653d4d369781c6c209fc6af5c6eb54ccb81caa5ec435107d3d91cf30c1db6e2fc9524cae2cfa86a1186de2b6108bacf0714173999115d107404621e337c92ec7a0a4972200e0836cd554f149952c2342ec57b1f0242632abc4e10823965100937a9d528ccdcabbd7f96feee09887a10b7bd4f7fc9aa885ba9ab985319d9ce0700d9e42d20f23b5d1a447904f979ab8194e6cdf39ee91476bef19211e342a62b51312d1f42b51396a9d44e4449df", 0xc4}, {&(0x7f0000000140)="d8fa138974651c45a393073ac80ea0133e5d2d7abe1b36a61a30bb2a43311babe9f04df2876b138d33f19223f44a9786a09abc85c1036e68fb591214918e25c30a12fb3b3ac40b80f152d04bbd58c9e7602b24881e0987bdc99c41f912ebe128f2ed6770d3e0bc685ceba57bbf1c09290a3fe45f1190571397dbe724bef1f3bfa3dbc5194e6012817a0ecc2e3e8c9ab780ce0541d00cb1c7d111d10c18a2", 0x9e}, {&(0x7f0000000200)="2d380e0f4285fcc9d74f12c014db80fdd379ae373e70390e3df3c0c452c56d1db2de82acc23cacfcb2526231780597f5054c5656effbc54769c19b1355b00ebfdda9356a613d2fb09949e69de83ec2c7c4867e16bab4c0", 0x57}, {&(0x7f0000000280)="cbbb111c3349798e64f0013c7748c07dff90ee4fda2418b08223741aef9229c1d067b65a291c351e9d643fdfe3c2277673d8a636c4c1a9f3d73e709743b2e5a58e9b2cbe0663680f5fefab9514e56528bedad498e2c582ae032e", 0x5a}, {0xfffffffffffffffd}], 0x6}, 0x10) 18:44:37 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0xfe}}, 0x1c) 18:44:37 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x4000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:44:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x6, @dev}, 0x1c) 18:44:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = socket(0x2a, 0x800, 0xb9) sendmmsg$inet6(r1, &(0x7f0000002840)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000040)="6b19996bf2", 0x5}, {&(0x7f0000000080)="cae0fe6629578b320c9181367ba260563fda1ecb3ce444ac1f8f1063a4b964161fbc9c78b6f90b61a1fb53a8cc63737129dc3ab7676b2a30b940b9a1a7342b9896ee20ed5e05788c8b1e9b6a92e6e4bf1068f3f2dad137ea9b2f03d04d5652a9263d27080269", 0x66}], 0x2, &(0x7f0000000140)=[@hopopts_2292={{0xb0, 0x29, 0x36, {0x2b, 0x12, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0xfa}, @generic={0x6, 0x66, "2d3511fa71b5e179e126e890400dfbc29df76aced7f3b1845214d7b695ff07527a8640c4d83a13a1336678e7f4f22d4c5a7d85c899fc7e7e389b1276fa384a0745642f4a8156f04f7e7611b77fc17116f10bbda6acbfd75d1c02e118335e97a076c5c5318f84"}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x72}, @calipso={0x7, 0x18, {0x0, 0x4, 0x1, 0x2, [0x5, 0x2]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x101}}, @hoplimit={{0x14, 0x29, 0x34, 0x3802}}], 0xe0}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="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", 0xff}], 0x1, &(0x7f0000000380)=[@rthdrdstopts={{0x30, 0x29, 0x37, {0x6c, 0x2, '\x00', [@ra={0x5, 0x2, 0x7}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0xb5}, @ra={0x5, 0x2, 0x5}]}}}], 0x30}}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000003c0)="294f1d3ac0c0b9a8ee7268cc1eaab185c90d1ca6d634e430e9d10a8d625a98326a1f0fb359da2e4e9c72aacc9d0a7406dab49625f593769a85a07508307e3cb8ce861cf45bbb9b625c4b2bbc4a003d807783ce63bfe8ff15ea0cf85209d1f6c97dd9cc9b7d06a4b6ece9d4516e1ef8c8639068", 0x73}, {&(0x7f0000000440)="7ccdbb67c0eb91c2c30daf92d8b94853311c4ff0a35ca14fe13cfbeb0b6eb6ff809a3a1f3e15cce419683b81692a38e5f367e91c6b7fff96123fa6e3f4d9e30338107fa8e9671994e40bb776050e7ca891ea2ea15c44a4c4083d6df263211836123e36a4336df219790cd884bdcc1e39c7757f530ba6b010b4ece9", 0x7b}, {&(0x7f00000004c0)="4d4a5dc6358373f4ea9d61ed6588c7f17c3d55e2135bba128401d0109c684510d7584947031d09ec078e94e362fa199f568b6f6de8e67cdc76d8e8d986412d6fcfa6b62db75b19bdb2b0455a6f94ad91109da7a58985afb0d67af9843245d36bd02b9eeb61de8c15fdc300f47598c0fddbd638652d72bbec205b3cafafdaa673bd3a21dfe4152688879adae122a4414ec642f0ba9e093328088df4d073aae232b2af5dd57ba8c73270468cada3f380c2b48b31ebec58fc7776a74105d5d186e342d03772a954a6ca675e06b0cc45e485", 0xd0}, {&(0x7f0000000640)="cf8314e60204ea1d6ee10758670a41f69f7f4dab5d548969a16124f061b9ff01c312e543e27560e3459588db7dd7f5e2d6e53bb5ab4f20e0a4303efff732a73406a84a238198317c9ddfd1d2090a7f7704110ba50196f8d5c6f53e48e1109f93b6306acbbe36cae4c2b1de9adc55148b010878a581d3bc149809f97275eb7ca8db0a0cd0f1596e8649270e16237d2fc86799ec0b135507ed23d34f7f942b89d48d5dc9aaaac0ae48ca02923f9632bf07213737ff1e46b88da6cfbe8e", 0xbc}, {&(0x7f00000005c0)}, {&(0x7f0000000700)="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0x1000}], 0x6, &(0x7f0000001780)=[@hoplimit={{0x14, 0x29, 0x34, 0x800}}, @dstopts_2292={{0x60, 0x29, 0x4, {0x89, 0x8, '\x00', [@calipso={0x7, 0x38, {0x1, 0xc, 0x1f, 0x3, [0x8, 0xb73, 0x3f, 0x8, 0x2, 0x9636]}}, @calipso={0x7, 0x8, {0x1, 0x0, 0xff, 0x101}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}], 0x90}}, {{&(0x7f0000001840)={0xa, 0x4e22, 0x5, @empty, 0x7fc1}, 0x1c, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x0, 0xc, 0x1, 0x7f, 0x0, [@mcast1, @empty, @mcast2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @hopopts={{0xa0, 0x29, 0x36, {0x3b, 0x11, '\x00', [@calipso={0x7, 0x28, {0x2, 0x8, 0x8, 0xfff, [0x8001, 0x20, 0x4, 0x2]}}, @generic={0x1, 0x51, "53935cf830b018c10fccc7304ac4f95644abb2e8c9e281296cb8ab3f60ccd57a1c45432d82cd8034458b3727d6007e1d0a350da2dce467c40b07e6cd196b1fad24a2e54ab6ece800ae125feffe2970da93"}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2b, 0xa, 0x1, 0x9, 0x0, [@remote, @mcast1, @remote, @loopback, @empty]}}}, @rthdr={{0x58, 0x29, 0x39, {0x0, 0x8, 0x0, 0xe4, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @private0, @empty, @loopback]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x873e}}], 0x208}}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001b00)="f4d4f77105dadebbdd75dcf223ad6a2478acac3451464dcfdf16b87590925a5a8743eddb94304f29685d4a91915b809c7868cb1c9a4cb95abd6ed9a028af1b1f161d54b4d430cd7156632a09556c1992a8e2ef590e197f14bac4474fde7a50d2972308dce04676964e9378cd5fee3d2c366f4278d55861c4eaa7fc5435285271b2626ce8c724293cb24d6924a4c06dad81ff8f1bf34d87826337818acafb005acbce198cd6323576fd65e87de5e9454fd0d02a2d211da316a353e92fe5828aecc99f66d5058d8b", 0xc7}, {&(0x7f0000001c00)="e70bcdf230d60178566a496080230ccb49aea6cba7606b58efa13b395b4c744c6181fdec36bf842e58a5a7f8bd2f8da14a93f75a45c90bc1683b661e84aa7af6ddcf375dec93c7b26b9f17ceb3bfc0b6b728af6a2fc679455c8a268cfe5d660bd7f0b10d40f689632b5d57b5ea301137e44565e62ae73dfd06549be2a390c2d8babb6b0cf2a1c241a7ea7e11ef0e5aab6b26e6bb7d9eb0f57954e7f7d482edd9b497afbe020b067728", 0xa9}, {&(0x7f0000001cc0)="220f9149d0e43cacbc7928fb5a9a1748815cf58e5d2606d2ef33bdee33764d3edadbcfe5671cf68858e527cfab18766cadb101d22f8787192b", 0x39}, {&(0x7f0000001d00)="ac23dd2ac5916f2d16003ef5b60c801a95248465c955fe6c356b59523b362c296c3c4f22d2cfdb0d776840127e68fdd878d48754968dc5e9b0b073b2d28e2d84c30f4f5fdc41972a394a82acff96af8357c8803b8ccfeae0ce65bfe40b8d266c22b963095fa8b1bacaa11afcf90294c9eb96f7628a4281d840b4b6894764f4b970255b5c9bdd6f3eba0a8a03507e210582124c4d9d1eefe41a4564639da6bd01128fee4b76287e8b0e6184b7d4e775bab3adc55ccdcc83369d8ed450dff54a5c29cb9b35c7b398a54e45290919894ef352", 0xd1}, {&(0x7f0000001e00)="638a6ddbdb6240bd4934e2f418f5e7d0a23fcbce2e86d622f2065011a307a71bb0303ffaefbc89101a01c71628ba32f681687649210e01d7ecc31339ae", 0x3d}, {&(0x7f0000001e40)="c01425e8fb75ef7c22ec7cc3936a7ce629b4fdfbc06b94acc3ed9898123460785e851c44311b28aebf00688df36b220fd7f9c447747aab740d9e5d4611994184d6d9a67fa81e33c7fccf66dab178e623522f22", 0x53}, {&(0x7f0000001ec0)="e749d1d42d8c412747efb7e95299c697944ad2fb7aeb3434f77886970ecb87e7805ee9b3bce35aac5fb7a9102ad1c0b7f7c0c3d5ac7aab2a0b0a7d2bc0397812a0a92ca967263c78ae72f6f01f5c5b46bf714a9c99e159ca7b781c8d833a5f4df90317593ba7e750589a922dbe6f9600526affa3ed7a50a973056e74c1512140486aa48632e848b3d78b61651885899a92c8c3b447f8fc221996290adcaa20d67806aecaf6416b10b106786e412be0d0cc04e2f2", 0xb4}], 0x7, &(0x7f0000002000)=[@dstopts={{0x90, 0x29, 0x37, {0x73, 0xe, '\x00', [@calipso={0x7, 0x40, {0x2, 0xe, 0x2, 0x3, [0x1000, 0x1, 0xa9aa, 0xfffffffffffffdcf, 0x3ff, 0xfffffffffffffffe, 0x1]}}, @pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x10, {0x1, 0x2, 0x1, 0x4, [0xeed0]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @flowinfo={{0x14}}], 0xc0}}, {{&(0x7f00000020c0)={0xa, 0x4e23, 0x586, @mcast2, 0x100}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000002100)="6597da670b8e9e38f6ab37521589e0a0820d1ba8abe9fd7542b873df658478502d05bb9d66c3ef16d64168", 0x2b}, {&(0x7f0000002140)="cd42adf377026c797a2103a3e921a96f8c9df710235d59db9785a4e5106187447737ff4db3dff026e70d5167af396ffba5c27fe663ac417a38f42758fcf927200c064678ba111390700ad9e68e31e58cf93eda2916d02d39580df46be0d83e00cc457b553d0ded71e0f8e92f8a2f9380d3b77b226b94285a40e937be835bfef8cdd86059383722ed02d0d3809b78771f95d443831b3a2e0132706236d6503f7d667b1b0864774c5cc4d316ca", 0xac}, {&(0x7f0000002200)="11cd2a09a79fdbd728e429b469131b5dc65ee2cb6087ca93f439286ea7f1495e4919342ee2149fc0e2814f0a60c6bd4e097d294eb7c7fd3b1c438682c77f64df56b1278f3af76d41718092c015b3edca9ab96fc9b49dc969edab7074c0f425ef6d582cfa5603a1d32c3071e2c778969b549997a8743be397d2ed372fd08e7887c4bc25a9f63ed33c4c6ca77f9b04491bc8c6203a9b74", 0x96}, {&(0x7f00000022c0)="c832f83eb137a10e7064a0d9a57981aa90c274d9897bac36366c43489dd8214f7aa07798f112c087b3a3d0dcba5693770b73c0ade4d22790a2ec4ea52d483e4930b8efe6897a9d69097fded9c7796202bdcfd4b672d5b49bbc5b61a6d57a30fb39541b5880be289c2819795e27a7d16e240257f64cede3a57140655dd50a5f374f88ab4751e32e033036b28c3953bf62f0ccffd3e66153c838dd3c44291b5b41", 0xa0}], 0x4, &(0x7f00000023c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x101}}], 0x18}}, {{&(0x7f0000002400)={0xa, 0x4e22, 0xffffff55, @local, 0x9}, 0x1c, &(0x7f0000002740)=[{&(0x7f0000002440)="87e08a5642fccf001d88e5e845c361d72ca5e2176467f3983e05ef6f9468393ad19ade7fff2f82dc4772360ae4e26623a40267643e33c49ee9bc3ac1af5ff27a6acd9319f326f539daaad7b69e73614ac4e46e511e5817db11f2fbcb93655efa32eb39d42e7d67a5f7b4b9d41e8688fa785738beb3f184bcab7c7b855ddb70e753cdcc5221d2b2526ec2773e5710ece0b09aa96f4ff798ebdb09d30c96b562e85762aed99685787603b388082dc0fc30bfbef4e2a46eb76b1519b2660e32e226df6eb65ded63d0f1fd659f2087472ea34fdcfcdc9190ebc45b40c132c34c9a4b5d81e99d7b", 0xe5}, {&(0x7f0000002540)="571d8eb12bcc0f2f1b2e20c85a633e3e54c0194e9d15bb195b8fccd3efa2e02aa4161c6c2b94b98e434d3e6c21a2849a9412c10d57edb4aa3676be1746477c925921873e79f42ff688db1808cdb7f67f1863b5bc8cac62cb03fab38ff4782a32e05b3ccc82c413e045048603e2a7c3bfa2c855472b5f678639313d9b4b745c", 0x7f}, {&(0x7f00000025c0)="226dad5bdef4968685d07ca3b84a3dc9a2f103ee1500813d135d67a93057f8f8e92204f8dfba031c93ed8cbd4699390f8aa93796c22481bf0b0e0f289d11", 0x3e}, {&(0x7f0000002600)="95816f3edd948e981b1dde235098532d2880c6b10ff1467298b281290dff8c252627bc16b44d6f10a2ac93901930479558106dd0a840b8e57cba6a5764275efd90067abf7000f93d45fe2136d2af5356e3cd844dce58b8573942b88be610c3e41ca69361a9fd00010d384d77ea89dc66a51873e59cbd467e751faedcd759f6038e0d2bd316fefeae9b538b7097ee9aeb1d7858d0e0b0d51a73e2", 0x9a}, {&(0x7f00000026c0)="d593ea00668e71e1c9ace0add04245196a23d26771f5a99ac0cf5ac8ffb1a8e14787b09b0a8c37942b1c49a1033e0d9bbf9eadb7d6e695af8f75068400fe7fffbc73d487d46a12b902e9a152912c481a1332ba9882f673498897", 0x5a}], 0x5, &(0x7f00000027c0)=[@tclass={{0x14, 0x29, 0x43, 0xff}}, @dstopts_2292={{0x48, 0x29, 0x4, {0xc, 0x5, '\x00', [@pad1, @hao={0xc9, 0x10, @mcast1}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x81}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}], 0x78}}], 0x7, 0x8004) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000001880), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000002ac0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002a80)={&(0x7f0000002a00)={0x4c, r2, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3ff}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xfffffeff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xdff}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x10) 18:44:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) [ 1452.701389] FAULT_INJECTION: forcing a failure. [ 1452.701389] name failslab, interval 1, probability 0, space 0, times 0 [ 1452.702793] CPU: 0 PID: 8935 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1452.703573] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1452.704521] Call Trace: [ 1452.704829] dump_stack+0x107/0x167 [ 1452.705249] should_fail.cold+0x5/0xa [ 1452.705693] ? create_object.isra.0+0x3a/0xa30 [ 1452.706211] should_failslab+0x5/0x20 [ 1452.706655] kmem_cache_alloc+0x5b/0x310 [ 1452.707118] ? mark_held_locks+0x9e/0xe0 [ 1452.707591] create_object.isra.0+0x3a/0xa30 [ 1452.708106] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1452.708695] kmem_cache_alloc_bulk+0x168/0x320 [ 1452.709222] io_submit_sqes+0x6fe4/0x8610 [ 1452.709711] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1452.710280] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1452.710845] ? find_held_lock+0x2c/0x110 [ 1452.711315] ? io_submit_sqes+0x8610/0x8610 [ 1452.711822] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1452.712379] ? wait_for_completion_io+0x270/0x270 [ 1452.712934] ? rcu_read_lock_any_held+0x75/0xa0 [ 1452.713471] ? vfs_write+0x354/0xb10 [ 1452.713901] ? fput_many+0x2f/0x1a0 [ 1452.714320] ? ksys_write+0x1a9/0x260 [ 1452.714771] ? __ia32_sys_read+0xb0/0xb0 [ 1452.715235] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1452.715850] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1452.716442] do_syscall_64+0x33/0x40 [ 1452.716868] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1452.717452] RIP: 0033:0x7f07827fbb19 [ 1452.717885] 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 [ 1452.720004] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1452.720874] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1452.721702] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1452.722518] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1452.723334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1452.724161] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 18:44:38 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x800000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:44:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080), 0x6e, &(0x7f0000000240), 0x0, &(0x7f0000000280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98}, 0x40000100) r2 = geteuid() newfstatat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={r1, r2, r3}, 0xc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000000)=0xfffffffa, 0x4) 18:44:49 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 35) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:44:49 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x2000000, 0x0, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:44:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:44:49 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0xfec0, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:44:49 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:44:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) r3 = getpid() r4 = getpgrp(r3) tgkill(0x0, r4, 0x1a) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r3) connect$inet6(r0, &(0x7f0000000000)={0x2, 0x4e21, 0x0, @mcast1}, 0x1c) 18:44:49 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x2, 0x400, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x200000}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001b40)={'hsr0\x00'}) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000001b00)=0xffffffff, 0x4) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) [ 1463.674379] FAULT_INJECTION: forcing a failure. [ 1463.674379] name failslab, interval 1, probability 0, space 0, times 0 [ 1463.677088] CPU: 1 PID: 8957 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1463.678544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1463.680304] Call Trace: [ 1463.680866] dump_stack+0x107/0x167 [ 1463.681636] should_fail.cold+0x5/0xa [ 1463.682440] should_failslab+0x5/0x20 [ 1463.683259] kmem_cache_alloc_bulk+0x4b/0x320 [ 1463.684217] io_submit_sqes+0x6fe4/0x8610 [ 1463.685128] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1463.686191] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1463.687222] ? find_held_lock+0x2c/0x110 [ 1463.688100] ? io_submit_sqes+0x8610/0x8610 [ 1463.689022] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1463.690054] ? wait_for_completion_io+0x270/0x270 [ 1463.691084] ? rcu_read_lock_any_held+0x75/0xa0 [ 1463.692077] ? vfs_write+0x354/0xb10 [ 1463.692872] ? fput_many+0x2f/0x1a0 [ 1463.693648] ? ksys_write+0x1a9/0x260 [ 1463.694461] ? __ia32_sys_read+0xb0/0xb0 [ 1463.695324] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1463.696432] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1463.697535] do_syscall_64+0x33/0x40 [ 1463.698317] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1463.699392] RIP: 0033:0x7f535c768b19 [ 1463.700185] 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 [ 1463.704069] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1463.705691] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1463.707208] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1463.708735] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1463.710274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1463.711784] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 sendmmsg$inet6(r0, &(0x7f0000001f80)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="397cbf76617c349cc6caad5fcbeb12b7c9b99d1c86e292c0111f0e9eb6e8c5a734823596aefc0b385c67c36cced8bb002f283272e81233362bf7b2ae", 0x3c}, {&(0x7f0000000080)="ccec4cb48367e4973d0a8aac7c6ae3da58a1b62dd15cd1118126ab143069118b8fecb0c1c420a52e1728eabd9399edf9c6d4cf4ca88deff476bfefc7a72f993d194f2e71d1ea5589fc3c979ae6215f245e418ba655e976668da1589fae35f254313f92043a5406f9458512893861e2b2298746ff70b9b2b126aeb57eb29fd883280a57ca3f8c6d57e588f89576bcc7677d02322a3bc3ca9d0f69a8ab18e94b9e930283f5aa1f44c672b83e81a813f67839c6d6afa96385d3d2d837c2336656e20b19d151a695ce96ea0925e414009833576b056b573b91e51b", 0xd9}, {&(0x7f0000000180)="27156362555568a0878defd852b263dd10c255b3656d2480d125b1c4bdbce26ccf202caf8e51d3353163db9efc3ed456b4178f1cd51a96a63bf7744714da19201c09b7276889edf3e7f1d76f8524f4586dd5b99d6f8e1c485f682fa17b68d1de25511d43f6e9fa970d8c3bcc4ac1732cbf0559ef991e77bc18b68f4e46a93e36481fc391ad875da7415c9f8e2a956cec629586217fc11049fe313415015e445758255e249b46be9be5d80d6c008f037187700b22ac62cb9136f5688b", 0xbc}, {&(0x7f0000000240)="1668d7c35dddf59d0d377ee8cb113df1539ec3166d68c80389200e232b269f28cf524320a45d406c33979b762a5cb073da211bb25d994f10ffde22b52c468ab57175c011efe77c4b80645c7fc757584e7e0c10a7379bcea39233f5d9c4b94a323a62fa0f10eae5789dc41dd601e2173e8e699ccb5cc9db4701ae78bfa857ff1e1362baa3cc5651da0c08b72c100edf8879eb081c6ef022260979c9839781a433920e569b60d1f2c3b2f75c7367fde22b3dacfe0d1d721e1b6c7f", 0xba}], 0x4, &(0x7f0000000340)=[@dstopts_2292={{0x48, 0x29, 0x4, {0x3c, 0x5, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x4, 0x0, [0x8001, 0xfffffffffffffbff]}}, @calipso={0x7, 0x10, {0x1, 0x2, 0x9, 0x4, [0x100]}}]}}}, @dstopts_2292={{0x1040, 0x29, 0x4, {0x84, 0x205, '\x00', [@jumbo={0xc2, 0x4, 0xfff}, @calipso={0x7, 0x18, {0x3, 0x4, 0x9, 0x6, [0x7, 0x81]}}, @jumbo={0xc2, 0x4, 0x80}, @generic={0x1, 0x1000, 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@dstopts_2292={{0x78, 0x29, 0x4, {0x2b, 0xb, '\x00', [@generic={0x0, 0x5, "0e2eb44505"}, @generic={0x7, 0x4f, "3d5cacf9e723eb94ba82c9cf142a8b96490d314744957b30fb16ba8e1efa778404e4b694102f81ca94a78cfdc568b7cc23a0a53c9551a8e9034051ae59d92a4044dbf76085275bb93f53932b41d2c5"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x8, 0x5, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @calipso={0x7, 0x20, {0x3, 0x6, 0x1, 0xfff9, [0xff, 0x100000001, 0x4]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x7f}}, @hoplimit={{0x14, 0x29, 0x34, 0xffffffa1}}, @hopopts_2292={{0x68, 0x29, 0x36, {0x21, 0x9, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @calipso={0x7, 0x40, {0x0, 0xe, 0x2e, 0x1f, [0x1, 0x4, 0xf2, 0x4, 0x8, 0x100000001, 0x8]}}, @ra={0x5, 0x2, 0xfff8}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2b58}}, @hopopts_2292={{0x120, 0x29, 0x36, {0x84, 0x20, '\x00', [@enc_lim, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @enc_lim={0x4, 0x1, 0x3f}, 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{&(0x7f0000001700)="5ad7863fd4c2a169becd10e74ec75459f7ccf52293a7697321a3b9dbf7b47e5a5a9644744f2ee3980e11e063b83dca2a8c4e5302a2fadd9c26a5873d8e0bb361202ef048d4bf29e6586a88fd2e5677ea287f7874dbe1e0754bc4f5426a9869bb1ce42835d56b7df0cd6acc92508a", 0x6e}, {&(0x7f0000001780)="06876fda80f8074e210e3c74eb1450d90c26d1ef9fe73aa2374780c29fcaf2ee10ea25d10e2dabe1210a124a08ec58d3807c10f2ad16f8b0", 0x38}, {&(0x7f00000017c0)="96e86238e340e53f195f311b6c8357cc85c59cd8534a65a194da24515d52edbff572ccd31827890523c4001fc57b18be00b99b0c2c41f4d88092bb6c92beb7f4b3b1da5587acd987c5beea57bf3f4adb9354dcf444b9952424e7a8349beb2204603620efec1ca65cdc54caa9f7ed9dfb979c152835457f4482d66b2a28b1e62ca6c61c3b0c9646e37418573d05ffe3980cb14149347deabc57bcddcb82090e368823e8d6375becac6089929dee68b976e1f404879f886f004f74c4e3db0bded4debfe4d24b4b2f9e67fad5bd78e1e5acb1812fdbfea6eefe83a6927303f5660dbd8dc7adc5f1e5cf3f47d9584a1b61b94118b619e8995824", 0xf8}, {&(0x7f00000018c0)="89e9576803d7c88e80d81e53a73b3421a89a03af20b0cc9b416499da12a4f56d8064ee0fa00633546b517d04f6de5a577ebdca58512b3a4bfdf17fb88b6a2e8783baf342557aa0af2ac36910993440efec12b5ddb664c92372905d83bc05277aa4746ce9a51b994944bd6f943d96d91c2858439037d198578cbb7ba7302b8589efae1b5338d468f222595a7d097c5b130f4fb37c", 0x94}, {&(0x7f0000001980)="60350fa209792a884d9bd9d94012efb8a64c6807794252000efe3faf82a3b5d29242aebe9bc06f01f3516aff50083e354dfb5395aa02a8b8e7e58694e6d6895d193e698fc07fcd4b93e3ce59459de97babbc2951a991f86043b8188b32f41971eee7dcb53ab98e682d31c2d31990", 0x6e}, {&(0x7f0000001a00)="de9860", 0x3}], 0x7, &(0x7f0000002080)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x80000000}}, @dontfrag={{0x14}}, @hopopts={{0xd8, 0x29, 0x36, {0x2c, 0x18, '\x00', [@ra={0x5, 0x2, 0xc8}, @generic={0x2, 0x33, "e703a7a70fdbe80f4fc364b15e796b7f18d5146b6ca4c3c78f209db798a8e45ab8ad324df4d007ff394745c93ddf55fdc8e19a"}, @ra={0x5, 0x2, 0x1800}, @ra={0x5, 0x2, 0xfffc}, @generic={0xe1, 0x4b, "1bf0f52c3a0edca5899a98d969a5c5058c5d67f882aa3f7a02464b389f9184ad749ec70106b2759c9d1c3642e727cc396e6ab8719c8e23102818bb2a797b460286a99e6c70b34580caf42c"}, @calipso={0x7, 0x30, {0x2, 0xa, 0xf9, 0x9, [0x3f, 0x7f, 0x7d39, 0xbb2e, 0x100000001]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3e}}, @tclass={{0x14, 0x29, 0x43, 0x52ac}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x0, 0x8, 0x2, 0x4, 0x0, [@mcast1, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, @empty, @remote]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x2f, 0x2, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0x7, 0x4f04, [0x7]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r3}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x2e, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x40}, @enc_lim={0x4, 0x1, 0x81}, @ra={0x5, 0x2, 0x4}]}}}], 0x210}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0x2, @private2, 0x800}, 0x1c, &(0x7f0000001e40)=[{&(0x7f0000001d00)="aad42dfeb923294af8b74338aaeb5e2288b70e056145db239d1e", 0x1a}, {&(0x7f0000001d40)="db36209d4e4aa9ac07d3fa6bc0760b4bf009d8690da24f4ecc11596018eb99f0c465ab61aea359535b7e5b5f8da1b576d4d3d19488d31807df06d1c372b4d57e535c76f758621e2b56555723b57564e484a8d9f8c9d0058dcd5879db3003c9e2d61934c530e6687942be5bab9711650f2276bdc683b5c35035f1423e7796b47689e20797ff604fd9b10b432b5cbbfc94ef74c796c6ef957ac18659d2b02d90cc4a6c10fa136dbc6bd90f3c2fb4fbc3f91be724584fa85747e750d2142779dda5794e82a1d2c897008a594906727cbd779abf446f5b1745a33e32759fd37193de6f8e5f08ee25754db5ddf44b5e94dc", 0xef}], 0x2}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001e80)="2c5f1d0c4419f8a62f7803062f08ac59b227284be6b3afc168315b8ab6d4626a9e725f8bb2e11fa31b231a29e5ccb820458f92807226b656", 0x38}, {&(0x7f0000001ec0)="ccf8a66f9a5166ade82aa79cbd18128bdaf3518e829fd37853c6e8cd22e01533732250b35e0d22b5112dcfae9b7916aaa6fb65735d263112a1cc68f00ea1bb58246226af782d5251bdb45224d39dc6bddb4e23d573ebbde79ba6ef369118b583b15afdbc9fddf170133ec5ab192f56", 0x6f}], 0x2}}], 0x4, 0x4000024) [ 1463.738428] FAULT_INJECTION: forcing a failure. 18:44:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) [ 1463.738428] name failslab, interval 1, probability 0, space 0, times 0 [ 1463.741058] CPU: 1 PID: 8970 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1463.742542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1463.744322] Call Trace: [ 1463.744901] dump_stack+0x107/0x167 [ 1463.745673] should_fail.cold+0x5/0xa [ 1463.746479] ? create_object.isra.0+0x3a/0xa30 [ 1463.747455] should_failslab+0x5/0x20 [ 1463.748285] kmem_cache_alloc+0x5b/0x310 [ 1463.749171] ? mark_held_locks+0x9e/0xe0 [ 1463.750054] create_object.isra.0+0x3a/0xa30 [ 1463.750985] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1463.752081] kmem_cache_alloc_bulk+0x168/0x320 [ 1463.753048] io_submit_sqes+0x6fe4/0x8610 [ 1463.753956] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1463.755009] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1463.756040] ? find_held_lock+0x2c/0x110 [ 1463.756910] ? io_submit_sqes+0x8610/0x8610 [ 1463.757836] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1463.758853] ? wait_for_completion_io+0x270/0x270 [ 1463.759885] ? rcu_read_lock_any_held+0x75/0xa0 [ 1463.760867] ? vfs_write+0x354/0xb10 [ 1463.761650] ? fput_many+0x2f/0x1a0 [ 1463.762413] ? ksys_write+0x1a9/0x260 [ 1463.763218] ? __ia32_sys_read+0xb0/0xb0 [ 1463.764094] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1463.765204] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1463.766289] do_syscall_64+0x33/0x40 [ 1463.767075] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1463.768164] RIP: 0033:0x7f07827fbb19 [ 1463.768948] 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 [ 1463.772830] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1463.774433] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1463.775946] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1463.777449] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1463.778953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1463.780468] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 [ 1463.784270] FAULT_INJECTION: forcing a failure. [ 1463.784270] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1463.787099] CPU: 1 PID: 8961 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1463.788551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1463.790301] Call Trace: [ 1463.790860] dump_stack+0x107/0x167 [ 1463.791633] should_fail.cold+0x5/0xa [ 1463.792449] __alloc_pages_nodemask+0x182/0x600 [ 1463.793437] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1463.794716] alloc_pages_current+0x187/0x280 [ 1463.795646] allocate_slab+0x26f/0x380 [ 1463.796476] ___slab_alloc+0x470/0x700 [ 1463.797298] ? io_submit_sqes+0x6fe4/0x8610 [ 1463.798248] ? kmem_cache_alloc_bulk+0x1ec/0x320 [ 1463.799244] kmem_cache_alloc_bulk+0x1ec/0x320 [ 1463.800232] io_submit_sqes+0x6fe4/0x8610 [ 1463.801132] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1463.802200] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1463.803234] ? find_held_lock+0x2c/0x110 [ 1463.804118] ? io_submit_sqes+0x8610/0x8610 [ 1463.805049] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1463.806087] ? wait_for_completion_io+0x270/0x270 [ 1463.807129] ? rcu_read_lock_any_held+0x75/0xa0 [ 1463.808123] ? vfs_write+0x354/0xb10 [ 1463.808907] ? fput_many+0x2f/0x1a0 [ 1463.809671] ? ksys_write+0x1a9/0x260 [ 1463.810472] ? __ia32_sys_read+0xb0/0xb0 [ 1463.811329] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1463.812451] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1463.813540] do_syscall_64+0x33/0x40 [ 1463.814326] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1463.815402] RIP: 0033:0x7fb34bd79b19 [ 1463.816198] 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 [ 1463.820105] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1463.821711] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1463.823214] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1463.824730] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1463.826233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1463.827738] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:45:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:45:02 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 36) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:02 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x6000000, 0x0, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:02 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x6000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:02 executing program 0: r0 = gettid() process_vm_readv(r0, &(0x7f0000001a40)=[{&(0x7f0000000380)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000000380)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) clone3(&(0x7f0000000300)={0x80002400, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x18}, &(0x7f0000000100)=""/108, 0x6c, &(0x7f0000000180)=""/188, &(0x7f00000002c0)=[r0, r1, r3], 0x3}, 0x58) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0xffe3) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000003c0)={r2, 0x3, r4, 0x6, 0x80000}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000000)={0x2, 0x0, 0x0, @remote, 0x1}, 0x1c) 18:45:02 executing program 5: ioctl$INCFS_IOC_READ_FILE_SIGNATURE(0xffffffffffffffff, 0x8010671f, &(0x7f0000004100)={&(0x7f0000004080)=""/114, 0x72}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) [ 1476.991850] FAULT_INJECTION: forcing a failure. [ 1476.991850] name failslab, interval 1, probability 0, space 0, times 0 [ 1476.994726] CPU: 1 PID: 8992 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1476.996278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1476.998267] Call Trace: sendmmsg$inet6(r0, &(0x7f0000003f80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x1, @mcast2, 0x7}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000040)="3e3d95a98760ed9f2b249cb613a285e86278b901413c2aab38825f842168ab0d6e8a46c229017f27957728c5312ab86f7eae33b9223736159007cc36e7649e193dcac85f1c80997053ec3eff419038e23dbc67f2b8675e0496f952db7949f3754d81ba6096ae73f8f4cd9e534149313eea37d154702383cfb5ee31a357c4b65e773ccb76ff9b62b915c70d79902483df", 0x90}, {&(0x7f0000000100)="6d757c350bde043c987df5638a10c7209ff1df79d492e3607ba4fbb87903b75f77fb4fc6bb0ff84ddadce8f38a4ec2857b3542915144840185432a095c0f344f", 0x40}, {&(0x7f0000000140)="0c31fed7268b65089e3339aeb823894a043e32b66115f541028498c29759dc2706cfbe0fed3c2c5397aaabfca092473b9deb1305a29f68cf3ca826ba96f2d0f9661fe5ae9dffdd40845018205397f057186ef1b006af3d3a23cf", 0x5a}, {&(0x7f00000001c0)="3cd8e86a50e6551e246fc1a1e4b845e08f0a28af9db91f04783b653ef1d1fa924470f6dc50e81774e012c85adfaa0aede107ca", 0x33}, {&(0x7f0000000200)="700875db081f37c7572d40f10403c1d079e00d0bc0a6598581820a8c45d9ae657e5af984075bee5a572e17fcf7abc51572b07edc45de4847b2b843ccc06cd356650173d12cf57d49a98a18cb547e674923ce98c7432f19004b63eafda5cbf6a61169da731397b26d3e1ddcfb1baa8052b94a09036225f56b0fc7bbbdbd8a5a58fd3e5f0e32d63eabc766301a75ff1c7e80339e2a20159eb7b61210ce9eadce7455304c16ad80c64508193e1f61dd2709f5b583035932a708705478b7a44877f18672b63a114b21f584e50bad5e361c17814baa953f8e4ea3e059049c97c89897c451572e", 0xe4}, {&(0x7f0000000300)="194b93b3749eb69b5c6adb1820b2f57c2e67a419a45e95087484ce878397b0bc57640c2f1e32754f1f43f42add87158dc20d195641712c9839f83f1138c3302407b93ba441c35a6ab631b5425e232199b822b64a979568ffb15471f20e15281b05afa570aa2ac403cca8407bbdc4a243fe030921c63f4c7235e87710e1f8811a50d29fd30e817481e4d7b5", 0x8b}], 0x6, &(0x7f0000000440)=[@flowinfo={{0x14, 0x29, 0xb, 0xfffffbff}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}, @tclass={{0x14, 0x29, 0x43, 0x1a76}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @hopopts={{0xa8, 0x29, 0x36, {0x32, 0x11, '\x00', [@jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0x401}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic={0x7, 0x30, "0c350a38ce89ca834f80b0b222ab0a7bf9ad0db642db589028d3c3d6474e1712d8bfd84584cfaea76f55b29d69d27996"}, @generic={0x7, 0x3b, "3a362ba36686a885017eabc66fae87b9dddaef1189c9a1ff0a43e75d5b1c37c45975130a7d7bb61284abc808e8c8ddabfcfc8736a0670025f33265"}, @pad1]}}}], 0x120}}, {{&(0x7f0000000580)={0xa, 0x4e22, 0xfffffff7, @private2={0xfc, 0x2, '\x00', 0x1}, 0xd39f}, 0x1c, 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0x1000}, {&(0x7f0000002a40)="b994828a433a299fae072d7981a808a851d24f21afdf74fb0ede2dd1aef6f6aa32a43c60173248f776fecdf67764822f387baa6afb7cc5f9e81196f9a2fca7201396bd8c22fbc776621a8ef8ccc653dedf919e1049d786f3c8a61ab9f66301b5b7fb71e55c6ec8329f0601fa03ddbf79474d2a33f235619d3b8d75ebdd7d775e27a4299f7d29de300c7dcb74afc283e200c2ae1730a9ca637adf5cc05fbff31b812058f5b5264c7e", 0xa8}], 0xa, &(0x7f0000002bc0)=[@hoplimit={{0x14, 0x29, 0x34, 0x7fff}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0x58}}, {{&(0x7f0000002c40)={0xa, 0x4e21, 0x6, @mcast1, 0x81}, 0x1c, &(0x7f0000002cc0)=[{&(0x7f0000002c80)="c43553a19b595b5a06e120582791", 0xe}], 0x1, &(0x7f0000002d00)=[@hoplimit={{0x14, 0x29, 0x34, 0x94}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x0, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x91}, @pad1, @enc_lim={0x4, 0x1, 0x6}, @calipso={0x7, 0x10, {0x0, 0x2, 0x3, 0x8, [0xa674]}}]}}}], 0x58}}, {{&(0x7f0000002d80)={0xa, 0x4e24, 0x2, @local, 0x1}, 0x1c, &(0x7f0000003f00)=[{&(0x7f0000002dc0)="6d454e2d5e63c5bf9c27a3b24aab21b3fe1d3d16c6569189c2", 0x19}, {&(0x7f0000002e00)="9c1cac687dd4b869a1b6116dc307a4a637e888f019390f6aec2c37987d43d43bbbbcd569947ff8e5e74750cd03e94efcabb3d52521df575b2cbf77c38b959596811704a831b46ab639656c06e65ec9d6", 0x50}, {&(0x7f0000002e80)="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", 0x1000}, {&(0x7f0000003e80)="186dab150a6c6bb501832ba1f54807348edcd384befad09f67043f7e2fdb613c5f94f0769e8047677495d4b6a6aeb487459454f08488df51185bae8b1ef38bc44de7c0", 0x43}], 0x4, &(0x7f0000003f40)=[@dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0x18}}], 0x4, 0x40800) 18:45:02 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) [ 1476.998994] dump_stack+0x107/0x167 [ 1476.999941] should_fail.cold+0x5/0xa [ 1477.000823] ? create_object.isra.0+0x3a/0xa30 [ 1477.001855] should_failslab+0x5/0x20 [ 1477.002268] FAULT_INJECTION: forcing a failure. [ 1477.002268] name failslab, interval 1, probability 0, space 0, times 0 [ 1477.002712] kmem_cache_alloc+0x5b/0x310 [ 1477.002734] ? mark_held_locks+0x9e/0xe0 [ 1477.002774] create_object.isra.0+0x3a/0xa30 [ 1477.008070] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1477.009224] kmem_cache_alloc_bulk+0x168/0x320 [ 1477.010266] io_submit_sqes+0x6fe4/0x8610 [ 1477.011233] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1477.012366] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1477.013469] ? find_held_lock+0x2c/0x110 [ 1477.014403] ? io_submit_sqes+0x8610/0x8610 [ 1477.015387] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1477.016487] ? wait_for_completion_io+0x270/0x270 [ 1477.017576] ? rcu_read_lock_any_held+0x75/0xa0 [ 1477.018626] ? vfs_write+0x354/0xb10 [ 1477.019466] ? fput_many+0x2f/0x1a0 [ 1477.020294] ? ksys_write+0x1a9/0x260 [ 1477.021154] ? __ia32_sys_read+0xb0/0xb0 [ 1477.022075] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.023260] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1477.024436] do_syscall_64+0x33/0x40 [ 1477.025279] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1477.026439] RIP: 0033:0x7fb34bd79b19 [ 1477.027282] 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 [ 1477.031455] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1477.033178] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1477.034790] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1477.036407] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1477.038017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1477.039628] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 [ 1477.041287] CPU: 0 PID: 8991 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1477.042847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1477.044682] Call Trace: [ 1477.045270] dump_stack+0x107/0x167 [ 1477.046066] should_fail.cold+0x5/0xa [ 1477.046889] ? create_object.isra.0+0x3a/0xa30 [ 1477.047878] should_failslab+0x5/0x20 [ 1477.048702] kmem_cache_alloc+0x5b/0x310 [ 1477.049579] create_object.isra.0+0x3a/0xa30 [ 1477.050525] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1477.051619] kmem_cache_alloc_bulk+0x168/0x320 [ 1477.052623] io_submit_sqes+0x6fe4/0x8610 [ 1477.053532] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1477.054605] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1477.055647] ? find_held_lock+0x2c/0x110 [ 1477.056543] ? io_submit_sqes+0x8610/0x8610 [ 1477.057484] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1477.058688] ? wait_for_completion_io+0x270/0x270 [ 1477.059730] ? rcu_read_lock_any_held+0x75/0xa0 [ 1477.060743] ? vfs_write+0x354/0xb10 [ 1477.061568] ? fput_many+0x2f/0x1a0 [ 1477.062422] ? ksys_write+0x1a9/0x260 [ 1477.063347] ? __ia32_sys_read+0xb0/0xb0 [ 1477.064262] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.065402] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1477.066521] do_syscall_64+0x33/0x40 [ 1477.067330] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1477.068443] RIP: 0033:0x7f535c768b19 [ 1477.069254] 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 [ 1477.073222] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1477.074880] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1477.076416] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1477.077942] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1477.079488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1477.081043] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1477.096989] FAULT_INJECTION: forcing a failure. [ 1477.096989] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1477.099596] CPU: 0 PID: 8995 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1477.101062] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1477.102875] Call Trace: [ 1477.103439] dump_stack+0x107/0x167 [ 1477.104250] should_fail.cold+0x5/0xa [ 1477.105079] _copy_from_user+0x2e/0x1b0 [ 1477.105936] move_addr_to_kernel.part.0+0x31/0x110 [ 1477.106982] move_addr_to_kernel+0x4f/0x70 [ 1477.107904] io_connect+0x47a/0x610 [ 1477.108677] ? io_prep_rw+0x1050/0x1050 [ 1477.109549] ? lock_acquire+0x197/0x470 [ 1477.110415] ? __lock_acquire+0xbb1/0x5b00 [ 1477.111331] io_issue_sqe+0x1611/0x77d0 [ 1477.112189] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1477.113313] ? lock_chain_count+0x20/0x20 [ 1477.114188] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1477.115320] ? io_connect+0x610/0x610 [ 1477.116165] ? lock_acquire+0x197/0x470 [ 1477.116999] ? find_held_lock+0x2c/0x110 [ 1477.117893] ? __fget_files+0x2cf/0x520 [ 1477.118719] ? lock_downgrade+0x6d0/0x6d0 [ 1477.119648] __io_queue_sqe+0x90/0x9d0 [ 1477.120500] ? io_issue_sqe+0x77d0/0x77d0 [ 1477.121389] ? __fget_files+0x2f8/0x520 [ 1477.122247] io_submit_sqes+0x44a8/0x8610 [ 1477.123169] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1477.124240] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1477.125276] ? find_held_lock+0x2c/0x110 [ 1477.126152] ? io_submit_sqes+0x8610/0x8610 [ 1477.127097] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1477.128132] ? wait_for_completion_io+0x270/0x270 [ 1477.129182] ? rcu_read_lock_any_held+0x75/0xa0 perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0xff00, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) [ 1477.130329] ? vfs_write+0x354/0xb10 [ 1477.131214] ? fput_many+0x2f/0x1a0 [ 1477.132023] ? ksys_write+0x1a9/0x260 [ 1477.132829] ? __ia32_sys_read+0xb0/0xb0 [ 1477.133689] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.134844] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1477.135932] do_syscall_64+0x33/0x40 [ 1477.136727] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1477.137814] RIP: 0033:0x7f07827fbb19 [ 1477.138611] 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 [ 1477.142802] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1477.144693] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1477.146247] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1477.147790] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1477.149314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1477.150851] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 18:45:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) getsockname$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000cc0)=0x14) sendmmsg$inet6(r2, &(0x7f0000000e40)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)="7fb829944a6324eebac47d12cd0260f7b5d5e714764f2e899bb89901cc5981c04567d3d1028e4ccc775dd3bd6c4a057dbc61ee449f9c53bc22802b6ff8f1e39f94facba806b37f6ab35417cc821ec5520748270549c38a6d7f2a0ab4c68c89bf3393910aae93e7918a89eead742f25dddeca6a1486f1cbe901a397543d25828f137ee5b10401d5a9bfca727b6d8776d970e0ac4dd39c724e13350b524d01d01133a7d502fe0cd91e86648f3f9c1dfe182bb853a331457ac5e08f543bcc4e0ea1df474ace1fce929664e42150f2183e573c720678e54013d47b62418f3784cc4929a66a9a657cc984cb5444fde8dedaa3937a37a66537", 0xf6}, {&(0x7f0000000100)="c2feb136acdb15fd3375bea2abbc17cab1763a9bef46b0c0e5c3636d3eab06dd24b2521fe958d8fb1c0018f70db6af92d7d83334848827911ccfeb9f5f8bea33356b87af469eca731bc40c1f47a93b808e3c1e3886b4555010a83e03f0cc1b229b696895a244ec9f62d35d767c90c97de2b87ec54d60688942e00cd37d89f7bdd975621e74857d678cc23633bd370518b7c049de817358ae59a12c311d633d19e80f07d3624442ac98ea74e73a4cbaf930ceeeec8bca63ecbaf94da0dc46f0022cc978ad8c776aadb81ccddd338dd57303625d986df516f916498599c3b81437447ce1d4f003f6ab7b2acec2a1a43a85d9", 0xf1}, {&(0x7f0000000200)="f079f00b48d5e2b210a86b06c108de33faa6befd889a2d93d43573bf467de89b977d5a79a28237f191ff75978063ea44e1087962548e2e3360051d305e66f97584c6924c0969072f20ec6ae1bafae1aa1f20378fada17c283a5e7947c988f2876151f72d419c5ce06e4ce1efdeaa868ed07d33", 0x73}, {&(0x7f0000000280)="f2a227df87e09fae376bf699f9c186764aaca5062b8116e484d7470da5d05d14e39a1f4a00549096e1ac23f141de55d161d286795a864427b83ac12108527902a8e0b188169231b5922598b54c8bd49e333771a7cce504e5947b764afdf67ec4a8e0876dd079f1da3ea8d369553517cca2bea81d8e790b589f821bfd0894dfc84d876e6c78dfaac0ea694ac974d757c9fe6b34f0b86f912c4ca54301ad97e14ad3ee8c2e", 0xa4}, {&(0x7f0000000340)="00a4fc3112d176512ccc720e9a160213814a36aa395ca2c471a1068328635ab8d05502833844ec68cc736e4634807f72ee9d7d42cef039b7a4cf83f8a4b7be26b8e2bf85c2b4b2c65407b3422a4f3c457bbe9e63764e2aa3ff3e079c85169266184676d4813d19d1dd11304d2dbdab92f2ce20c4cf9515c29f6e57625498035a4a1909606e9ec2a048b342260a7d36bf1846274bee65", 0x96}, {&(0x7f0000000400)="f1a87cc2f9e8c263603eee177218fbb80598accdaab2fb9a4b35698554af5e3114b0c73b25ae9d82aae1dcdfd340d78a98256a7e2aaaef53f8b32d51d1e2f74eff60f6ad364539543621f674ab62360bfa6beaac8660efb1944dae8d760cc1cbb038", 0x62}, {&(0x7f0000000480)="e83e8018d770a7ee67912eeab0357c315b9a0fae30739bc08a931e090000e40e1a64711ab72cc03373ec4a0a64be9860a8d79aa5450679e4c017378e151281ba597e16618df733da380e9956e02b64ab79c604ebdd6544c03d4df4e7dce8b6e996ba2e17561bbef0f1addaf1d006121d96f6505d277e4ee391a7ff1071366a5e1b118b6852e6571b9f7fcace8e43cc3652fd3bf5382a97fe4c631c70eda09f5247bfb19fa778431ba6f9ff4260f45db1d89348f131bb2225ecbced5a2c7733ad4a61320542ce6246da26a9deb9b6f3bc3b93225af1ef81af3154ba24b8706ad3bb41d0001ca46f2f26", 0xe9}, {&(0x7f0000000580)="86d951347a6df28ff843fec62564deebacf4013eb81681d62c02fa184babf503", 0x20}, {&(0x7f0000000640)="d4eecdd3fc8e226e9e6d2c390f721d06f62335d8b7819ac8d1d75636ddb11d8f5e197204f436b53555133c3ad279d136780a69c103f00f7a513b8915a3c305caf14c85cbbca58fa4cbbb83e288e30e5a3541796a001cf037bb11691967f676feb8fd180464c1907860b5624fe075f96a6dd6674c52e060c23a4c5e1b6d57a6b6ead00aae", 0x84}, {&(0x7f00000005c0)}], 0xa, &(0x7f00000007c0)=[@dstopts_2292={{0x58, 0x29, 0x4, {0x84, 0x8, '\x00', [@jumbo={0xc2, 0x4, 0x733}, @calipso={0x7, 0x20, {0x3, 0x6, 0x4, 0x4, [0x8ced, 0xe22, 0x8001]}}, @hao={0xc9, 0x10, @private2}, @jumbo={0xc2, 0x4, 0x9}]}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x8, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x2c}, @pad1, @generic={0x6d}]}}}], 0x80}}, {{&(0x7f0000000840)={0xa, 0x4e22, 0x7f, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8000}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000000880)="3fb157aa777cbfa5cb5d0533727178b5d86df5af75f7c55f7af148b0e5762e8be4d36babc8255696d45f53d4976ea826eaaa60978b1e36a6bc25589767bbfd0eb17e858712073a4e5bb2efb22fcc9ea22c4c7e0b5cea6d92be6040b6cf50289a73b8b0c14e30731967da84191d6f33bc9082c4eb4dff6db39f0e591244700c91585a44825284ed3080d8611069e76c3c00ddfb0f9e6c9a2f792cde745160f6bd60bebb1b96b98846b86a028796c6dad46cc10fb81b99", 0xb6}, {&(0x7f0000000940)="f203a0e6674e013d13968ae3f5", 0xd}, {&(0x7f0000000980)="11b850f0cba58239212d03f8d34823440d44a1f4517be455525edaa76ceaf59eea14356045732f718f25b0c6d2cc05f5fafaaccd3fcefeeca134a1d3af3797efcc26ea146d57a485a2f831d0205a795bbe1a41c7", 0x54}, {&(0x7f0000000a00)="a4591d2704301c7dcfe5c403f1b6774a305402925f2046dd702693ce428afda069e87086fc6a0ae29abd6410aee8912a11ac96d032080a5c2fe087dd8002c82dc59beaeb3895fadfb0c45763eca808a9353c898718850d2537f6389d8b22636971c6d7d72787d2e685", 0x69}, {&(0x7f0000000a80)="7b0573fda1d2ac800c6827b0364ac9ad9634a311cca4a8b79281f57e3ed46120eebb6012ad9779cd85b0207ebcb72200a09a2a9b65e422c41b6a7a0d02785fd90832b92f61ff4ee3e8fe6232e60afc895b9fd54fa30fb1004747210f574098a1acd44c", 0x63}, {&(0x7f0000000b00)="9c247a113c9e0e8ec7acf8de95764e39fde457ffd9abecffea129da7fe94b1e5dd2a6ba1cddff124ab662743bf21b5ea1a01ab", 0x33}, {&(0x7f0000000b40)="87aab530c773c086ca319d6da00c2e673fbc8658d679afc3543a21d61b0421e32644608aab0fba7cb01fff326466e2a35c3a719e620f9fd1db68560e4df2add5ba3414f94ef8b7a19bbb4a60e3fdf474d1f8743cd91a34ed7ca0e751ad6f1ce1858bcbd00c33484d13d25e63f65e2d8e0cde6eee1f7914257b265abe8746b6826325fdf97a34d7d05d4ab005a20013b3de7e8b30711656d3cb5d59", 0x9b}], 0x7, &(0x7f0000000d00)=[@rthdrdstopts={{0x30, 0x29, 0x37, {0x3c, 0x2, '\x00', [@ra={0x5, 0x2, 0x3c2}, @padn={0x1, 0x1, [0x0]}, @ra, @pad1, @enc_lim={0x4, 0x1, 0x5}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @private=0xa010102}, r3}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}], 0x88}}], 0x2, 0x1) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:45:02 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x20000000, 0x0, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) sendmmsg$inet6(r2, &(0x7f0000000b80)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x1fe, @empty, 0x1}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000040)="5d386e62681e5ea01adeec4b267be20aacdb4dff95bbf50e3b4607ff671a1a757b98977a7185b10df624a86858db9f761ba5d95a63da4d", 0x37}, {&(0x7f0000000080)="db6c66f81b48543b545949973e8865510a0492beb7a5dbf9a0869ea024ce49f5f080fe370be0bd822591c61a9d3d22155fda1c8b6ea76cb31737c6f638ece6149f4e2bb88cc5f31241e75b6e2ba2d8efaa426dae4ada9a5e7e803523f70857585a7b8bd52a743081", 0x68}, {&(0x7f0000000100)="7e2311abbab58bd2fd483583", 0xc}, {&(0x7f0000000140)="b69f3281b05c9f5053a4eb2277fe9eafa5d72b5f07ad838fc94e7339eba80b56f92d9fff35c7f6c83b8132bea32a4939e1321023afba461368286c01a639d7fe6af8662b04886a39fe9d821a60af3fb3ed6395f54de457ea5e9c08276649206e9fc86235c227b53bb8eff4", 0x6b}, {&(0x7f00000001c0)="84076f5fb2b746c5c5e541fd784e97be93f56cf5b77aa300482d", 0x1a}, {&(0x7f0000000200)="ba4b304d399c54ca616c8b7e22087447990b41247e5ff33c906b792faec79e309942bb0563e2ba7102ecbe23ac7d544ab870a01cc0e23a022966f3a8c1d03f6651bcc918b048f4b07ed92306a247f83cd6252f0a1589d6a937285c4e9327dc1d31", 0x61}, {&(0x7f0000000280)="cea1156be3f02f78c6f48d3b8403c5aa386aaa2e117a62dc0f3d0abab10ca9edc495e09c5b38e95abe8ebb5e884c4481ebe6ede2aa23b1442cf752bb61fed7e638e0b6ab4e9c11f204431e86ffae0e997af42de503b733e249505599f1962cd9498da0c01a1ca343d6f8f44b8f4d6dd632c24cb353ef071c", 0x78}, {&(0x7f0000000300)="a9f5c3ce47e0f2babb8ad1939c14e9159fac3c017e861ee764642d33f71efa6a675b22cc9f167b9dd6f2df1f5e6fe8711ac93ce0ed1674f4f5d95755e3d490c6aca4d27aa38d9cbd93576f58", 0x4c}, {&(0x7f0000000380)="aaa9dd7590bb9b1fd8c8ad49f4be8bc797cac651071a8d469447f84d0f5c009d6fb581f796237b8a96", 0x29}], 0x9, &(0x7f0000000480)=[@rthdr_2292={{0x48, 0x29, 0x39, {0x88, 0x6, 0x1, 0x46, 0x0, [@remote, @remote, @mcast2]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000500)="feff6ef8062856705307e75026d93df99babb2266524e1b3bbcdcc8270d73886771a80519a8e2cdc5a128fba9acef3b1da422c55c07c571b5bd8be03a6f78c7eda6e92b78171dfa6f9183e90be6dbeb446998b1dd5069790e9bf227177bbf4967ae317c38dec1d7b0aeeacbb007396e618ae86949ece24", 0x77}, {&(0x7f0000000640)="b9f152c85bd7961bd343d7863a60b82e0b131e73475f46666c0e94f9cb090ee2c8db7a4a585c0d6b8c7b797c94db790ae943bdae40427098ed12edf2e84355fff3557e24937d451e8c30f8fa972afbd18f0f720fd9ff893fe56184e4fc8783fe0eeaf9953c1805fe2900b145d0c0cf55f87e5465d798e1e2fd4cd237f8e847e958cb88b9e1297f8279c5b4310837d1e0c8d0", 0x92}, {&(0x7f0000000700)="2dcb48b8de9822e939ab55304e44ce9a0d3801fc6ff07dd42aa86c4ca6a5777a7f7fb3f0a681a5a3b6b3034ab816e8611b8ef8733123384af831c6bbaf321fbd800c15f2967c2baa49502729b8f39b7cfbbe014a98c6c2cb2c70851b5a5bd27a8251d86c63070ed80369ed98cf6c449f8d39d310846b840605f7bae0560244cd9ef61c1a825171012f8d9e32c247", 0x8e}, {&(0x7f00000007c0)="b5e057023a6e4358aacffde47ebe20505158fad9e94faf56272d5ed94ada787b8e198eb0e134d3dafd1189c4e81a387c93e5cac9327680b5125f35bd426a2dd369f09a082e23fa772459f0ee095705258a20c866e19f5b44b4c52e4fd4373a675e8d86cfc676c494a6da41c7234d0f0bd3285fef556fcc27109a8e12c4308755c4960f09e5b3b02fcdf24e7e5da1cf377cee82f40614f9", 0x97}, {&(0x7f0000000880)="35335a35e415e3c04403200bf9507d1212d3eb78cab4fb10f19ed67850b9be157a9491e296bc807a0ef9bed29cfe5138785092309517a67127afbda87686fa3d078c319358f19cd22a07f134eb3215f8a7329d60f679cf6528d100c3a062ddb5bd864d8fc3a70c89d39bf33117fa47cc2ff03005b5033141fd2d09d1fe2c18cc40749f73549a34691c87c606cab944d4e85e4ce0c1902a14ae2c7f0575e16cb703db8d44f2ce986728a14f6dd639e31d73533089c9743ad5fe2e", 0xba}, {&(0x7f0000000580)="095aec346b3862b41390169b41e2757ad54f9e09ecfe147aaa004ca073c1afb91a949a30bfecb7cb5529605957", 0x2d}, {&(0x7f0000000940)="c7f9a0aa01219e301094aaf793ede13a332edcdd48149abad436a6ee3439d6d5c9b4b9388a9931cdc5f8e00c173a18f44039d6dd9a8ccca14a3675d6a5cfdfb0219a87e5ed901f0f62043859a61ba80c47538286bc1e2c3ecd18a3e0172d92d21ef246e3ad04ac13d7a58d78acac95ea9e3660b0be1bff7c847143974c0a4bbcd1299965f0a50b0fcfbcff1f4fc79e7a68227185228cac017405", 0x9a}, {&(0x7f0000000a00)="f0d5fe6fb134269b4619f5a672a0cc23969e0934a6dda355a3eb6efa633b991ab0860b6c9c4c0e05205ae3e9ebb3e97a13519c64d715e0ba53ed217e5492d8399d4553d7d857d0b32958b2056c8af0849091cca202ad7853c7769008c38efc81a8958ab72c1d5f19da25345e3af4298cce69a2ad272e5dec6b4e719a012eb326b7e8595e8c1fcae79f1abf44f4fe0cd0d3951a898fe2080cc2d3992c537eafd38effad9b1b7a9e01e89cd7757296642b159c07c0bc2999aa1e1874d4f813423f59ccd8da", 0xc4}], 0x8}}], 0x2, 0x80) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:45:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) sendmsg$inet6(r4, &(0x7f0000005ec0)={&(0x7f00000001c0)={0xa, 0x4e23, 0x1, @empty, 0x5}, 0x1c, &(0x7f0000005e00)=[{&(0x7f0000005a40)="236bf9789023cc643f0640720c88d97388711805bc4fca195ed6002d64ccd25c283a2f2ab571541fdec19d86944fdf6b419a0ceee5024866932c064a18659d17a2705da979af50f3c948ec300d168ebc0c0bf1107e62e50d06f5b1efcadff511bf7043c7b25ac430d4a8176ad91b27c967c5a59e7083fce8d2fb46c35c688d79fbd474c3c3e11b262a639dea29b0d9b021991ae340da5318f73d9d624e", 0x9d}, {&(0x7f0000005b00)="6584e8ab63c80869418eabc3ea7688d22cd3c20407e4e33c962b64", 0x1b}, {&(0x7f0000005b40)="d92641cf431d8c584c3ce3cca80608c5bb64f781f7e276be58e105f6b21515", 0x1f}, {&(0x7f0000005b80)="200deb4e1bcaea8acff5eb7ef19bdf5f8e8a5413064e864b1ecd24b2d07253e474874224000bf21b04da637256bbd6ffa2a8375e3252bdb86b77bee7735112e6b8628d301d94cc3a86aceb603309db36817c3b463afe52aeb4e89ccae4f483a12f6bcf472c51dc921013f23e68f3a1cec7b4634d98daecdae5c261f70ebcf8b79bd17c109746df8ce644ccad21db01a536eb1c53b27743ca28d8bc2d13e5b1c8b980612cf900f4889352f5fdf4e37f9238242935a1339d", 0xb7}, {&(0x7f0000005c40)='|', 0x1}, {&(0x7f0000005c80)="ff9013d1e1168c56b3bcab66a497a3927a61fbd7a2f1a4c0d8d8f7d74d6f15be531f86d368dca467790aea7b20bffe9658760c5a211da7e422a722b5523e035296b8eeec28dcf27046e69e02a4c166743c14087bfec8c4d3013eadc120d9bb6d05a39925e11bceffab78b7231c9a7d8427a1b884c34a114ad4de604c00bba76f8f6752f4f369ad6bd1feecb3bd4f6d8a7f22e6258dfd1a51e40e05", 0x9b}, {&(0x7f0000005d40)="76b242ea89fe119bea302288a83bee74be424cfdf1f53012cb6cd043608ffdff3b3090c439c02df470653f2be126356e7fe8308029b3d7385f615f3d63e7723179f33829df6516d1c40797228cc55e507df251f263c56e472e416788b59a9d0e6291fb220296cea2e5f226678532328ad6cd570b9b04e260787264b9b15c566f7798a339d13f9f554b68f1ac800f42278a3d88bae42c72d960a0504b05313e7c288b10534b811ee5fec3", 0xaa}], 0x7, &(0x7f0000005e80)}, 0x40801) sendfile(r1, r2, 0x0, 0xffe3) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0xffe3) ioctl$TIOCSBRK(r2, 0x5427) sendmmsg$sock(r2, &(0x7f00000057c0)=[{{&(0x7f0000000040)=@ieee802154={0x24, @long={0x3, 0x3, {0xaaaaaaaaaaaa0202}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="116eb3abf2488062548e536bd760a002dd28a52fab10ebf900cd7cb0c9fc913c593ae89957684abbb6fce991d87438be31414aa405f9697e72cb4c3fd32075578004dbf33c7470317a5703244e96be193e56212dec644ab8328b254e2904fe9358ad7ec0dc57f8d4d6fcc429ff82a86811de59a055e9a0f2e52e07c4f778b82cbd3d1073910dd69d12d8dfc731da34ad30ea16123ad885f35e0c5dcc0e1dc879ace90b0b89568af5f60f13593249ca7b0f5ac27dd722d75ff800f7b113a565ba", 0xc0}], 0x1, &(0x7f00000001c0)}}, {{&(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x1, 0x469ad1b7a50d3194, 0x3, 0x8, "e576c9e2ccbbe3c0b6de09c113b9e7f987ec9c241cfc7ea3e66daeceeb49db7ee6de35e420f0f6fc4908b7ba943f7dbd22fcc35a95b9917c223a2f1471cdfb", 0x1d}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000280)="4ad898c130df7ff19731ac5d582b3e14f414a55ab8e23338545c8a69f905c6dedfbe02e7d600351e961e7e521fc0dd8114e7b55c3dfdf4f1e5ba4f0a7c78dbe892561752fe5c24b155c4e0de1107c3aa1bb22191e68239cc3a887ce1338553e5", 0x60}, {&(0x7f0000000300)="548ba6d4eb3c51bdf1377ccf1322d18a5a4c13a8b171d1871d7f49b61e88efd235502a8bd14e026587b4c00b85ad312718280346ef84f6bcebf5967d037364cb466e086c9f7511c97f34ebb06522b08eaf24df0af807565fb07cb05c3390e1daf3829a886712ae53298fa6ccb8a929f63e6368847a1cb951a9a8138dc59f540ae063e69812afa6379299ccb7ecb00a7645457c194b7e2c369a5922361e75f63b81a0adad47a42a3a42f76623554249fac64c02e5f6ea59a516b7b7efe9bb24", 0xbf}, {&(0x7f00000003c0)="c2d6d6a17e1bf16f59ca183c917f145589ab28671680d2e1722bb4e2b4ea9384e22c9f02d1b450d7f928a5e5249370", 0x2f}, {&(0x7f0000000400)="7b1aa08097dafb999b1e537152d230263ec6a307eeac7fc42706f21240596799115fad8237493ba11ea9e1eac9b16d419515bb89baa9a498df2386832ae2cfea682847d63b8478e90a07559a39f781a49cd924e8a21afc5b747c2b9189837f7bfead4baedc5814b2e23f575ebe993af144d18d4abdbcda7c6a51585b87dd8ea512bd9ca44938a300ff0174a4059825e65b9df3194aaa9fc5a16b050f1b8ec86df6053b1163f01f3ac110a36a7577bd34a1575fb84a0ccaf428a5868120f76a90790388eaf1210127370f2a4281b3e92602f369fc8b846585da3396a3c76b64a7f6c7987a65fa26135f58ba4fa11018e440e1f992a30d", 0xf6}, {&(0x7f0000000500)="82deb1d00fe8ee912d038d09f94459727e7de6c3500cd98eadc7fdd9c3190f8db0c4ae2a3506697a9b500d00f4735ea4e509d9e9408f862f30deffa2f826bcb5065e3d27c6a65f265065c50532848d2b363ad981870780402d0925e743472305bd29e780bc314ede2455061b276ee2d7303b7f1d2f586bb84f6a3ce6582727d5b3cab2aad142ec621559aac90673f9055a238eabb1685ff41423245809", 0x9d}, 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0x1000}], 0x4, &(0x7f0000003640)=[@txtime={{0x18, 0x1, 0x3d, 0xffffffff}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x8001}}, @timestamping={{0x14, 0x1, 0x25, 0x400}}, @txtime={{0x18, 0x1, 0x3d, 0xff}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000003740)="faef9223efad", 0x6}, {&(0x7f0000003780)="5594d1d5d8d16c15e875744597d227fcbc043556b7460a7ae68b7f563a9265a18210867f31a1b76a12c32407e5d7b3173f", 0x31}, {&(0x7f00000037c0)="c46b0a0942aa8e35002a2acc3891e91b1b856000eee73f917fc3bc27ec37371739ea9d1258669dd8bfcec857abf5ae", 0x2f}, {&(0x7f0000003800)="3a98a573942cc2d598f4655d15ecd08dea16990a87f4817db70429737697f37a89c1ef45b940ccbb055fdfd778f32b1391df6c34e4a960d2a3dea605fab95298ce9b", 0x42}, 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&(0x7f0000005680)=[{&(0x7f0000005080)="80ef7e4103613ce9a18bd5e623550a50e7fce3b9fa9748d92a91b9abf58e1948bb2d7a97db1ff293f053e43fdb0d01fcbd554ff014605bb6e4fd2e47a13e537747b8a4f36d719bca5cfa8d8f247f80e1b07ec767de379cecb20c6f0bea8a15ddd88663ce57ae212b342393f32fa86d2a7b241b0af1a42c7054193612b3d59d6a26ae87b4481a9efad9b1867f95ecae120a252f5e71bc7804ac6d51f3343507aca2051dd2de13b3ad39c153c8ebff44ec23d31229984e3c674d39cc81aca29030ef7529363f8888ad4471bc2e0f92813b565025578aa0219e7b2306ac6bbf1c6369669065e214c3c042a05982ed", 0xed}, {&(0x7f0000005180)="ab06062b93bfbaa78df972e5bc652ff7030220b77925b890ec65ec760820de733ae8af0926c08ecde8d22082802065ea4756a27bc8b692fc62b0819bb749a8ed06148120a4f381ed240ec5314bf9b2da7f619acb4dbfbd", 0x57}, {&(0x7f0000005200)="e73d8c507d84287115c1be99623cdf1eb6e20ce236c1e356cf4bfd87f25f64965f1300ad75fc09786aa5e496c190164ca24df922b6131002d859da64047e1b72a2d068806da0762c5adecd3bc6e1fd6a5dbc50d867f3e7b9501433427b4a49", 0x5f}, {&(0x7f0000005280)="2ea5a7987cab1c092c63d50d92017caf053989b6fac5791de64d9cc7d9e5bfe47b8ce59f58e9c42abc338bfb873884c81620f9c232c29767ba06eeeb126b17fd62ac687bc1d9d100eba6560b0c4d82f5879866fed7273faefa8683c125785faca813723b002ac7490c24d6e5ed153aaa1763420c5eba8ed389b2938e8400db", 0x7f}, {&(0x7f0000005300)="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", 0xff}, {&(0x7f0000005400)="5d84111873aa500eb18bac46241662547db7bb33075d648b3ad98355857536bd47a5248afa4d4cd03e2f17d3d5d7dc6bc8b36c16885a586c41f8f65657141478e624b0d9dab1c86bd5e73785f99c0179755f42d9807542c3cd72b9fa9e4a07fd45aba4b53846c44ec0a92dd6770dd59dd5022b3fab7718b549638746948d4020266fdcde61b1a5e541926d056473919e6e41fa1eb63e2f93", 0x98}, {&(0x7f00000054c0)="0dff7f408df888845e0b7adda556d473eece0e867406b26faacfc591d96383e05ff428b96d38a8be6c490c3b2bcf09ca08f21cb81abd3876544b9e7d549cbfe48df1da02d5b69ee9d814e9ace591490f1ba77e827f4f4b07372699fec6b6bbd6759933d89c4b75551d3b5d905953da725b6b375bd15bf5ebcb1e62956379c8880ff38c91242e4fb7a6d95d6970d9bccf0bedeb730de486541e117d0f72499edbbfe74813dc9590fd783a5e3f46827ba20db99a21723274f7398b6d3f4c6cb14c3184e5b328cfc651dd7dca0e", 0xcc}, {&(0x7f00000055c0)="cc55d8b08ba6f63de6375a7b8b8280d819d5bbdfd369527166cc082b522435979bbee6d28ab4c7d988fed9e4b56c9a456ba51c96", 0x34}, {&(0x7f0000005600)="7f0bdc64175c20b1060b6e26f6b06a1108ce4a36352cc1a1e152cee9ec82eed4f99f29e1eaaf0d231dc7f01becde128858700ed54f2f17b6c98b07d9ad342ac9de67c2247accd40da910eed1745921b43012a126a2f4dd0b86f5678f0c835d951fb6c84ae3", 0x65}], 0x9, &(0x7f0000005740)=[@timestamping={{0x14, 0x1, 0x25, 0x100}}, @timestamping={{0x14, 0x1, 0x25, 0x80000000}}, @mark={{0x14, 0x1, 0x24, 0x3}}], 0x48}}], 0xa, 0x20000004) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x6, 0x4) 18:45:02 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) [ 1477.710079] FAULT_INJECTION: forcing a failure. [ 1477.710079] name failslab, interval 1, probability 0, space 0, times 0 [ 1477.713002] CPU: 1 PID: 9034 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1477.714528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1477.716398] Call Trace: [ 1477.717014] dump_stack+0x107/0x167 [ 1477.717858] should_fail.cold+0x5/0xa [ 1477.718740] ? create_object.isra.0+0x3a/0xa30 [ 1477.719797] should_failslab+0x5/0x20 [ 1477.720684] kmem_cache_alloc+0x5b/0x310 [ 1477.721579] ? mark_held_locks+0x9e/0xe0 [ 1477.722481] create_object.isra.0+0x3a/0xa30 [ 1477.723473] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1477.724627] kmem_cache_alloc_bulk+0x168/0x320 [ 1477.725649] io_submit_sqes+0x6fe4/0x8610 [ 1477.726637] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1477.727788] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1477.728917] ? find_held_lock+0x2c/0x110 [ 1477.729861] ? io_submit_sqes+0x8610/0x8610 [ 1477.730867] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1477.731993] ? wait_for_completion_io+0x270/0x270 [ 1477.733113] ? rcu_read_lock_any_held+0x75/0xa0 [ 1477.734186] ? vfs_write+0x354/0xb10 [ 1477.735048] ? fput_many+0x2f/0x1a0 [ 1477.735890] ? ksys_write+0x1a9/0x260 [ 1477.736778] ? __ia32_sys_read+0xb0/0xb0 [ 1477.737720] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.738931] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1477.740133] do_syscall_64+0x33/0x40 [ 1477.741245] entry_SYSCALL_64_after_hwframe+0x67/0xd1 sendmmsg$inet6(r1, &(0x7f0000008200)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x400, @remote, 0x5}, 0x1c, &(0x7f0000002640)=[{&(0x7f0000000080)="2ef6d33bc7904acbf8de22639ccba09ac1175321c4a8e52c2c976c675cf8acb8c1582f9e0b91799da7be5881d01f2d4e1041b599653e608c0c9add51e8e9225ad35c94e401f072be4edcab2a4ce430060610c008f153bf52bfe20a9b716ca418cb70277ef2e76e8812b68b5b4b1176eb0cc5348806ba1d71ba7b871e77f76f2ff9ec5ecdf4ccc5639579f9a4a285ca9a828d7635c2ac6f005db520e5f1b34bc18a0249", 0xa3}, {&(0x7f0000000140)="5b903fef464e6a6a2898cf06213c7d9978f3f27182481a41354c3a8ab8b3f101d5ccee4d18b0640060662bbb484e28097ef0a7302194ff06b617ea147f18c39b61aad0d2bc00f0a54c12b2136fb0ae", 0x4f}, {&(0x7f00000001c0)="01cab2abe61f3e8ee3c068d830eaed6b08b24e757b9f01cc91bf15e39eccc8a47114862eabf04e2756e04491efdc4bc54459293f854f3f8f66c6054276b01ef1495454431f067fdd0c2c41321ed681f8d816e599221182884a7867a4b3beef910e167b26926e55b52993bdc17cf6cf9917afb7090b23a1cbb4128a1c2565873baca855958ff2ee1a40afb1a2836af6b78c6b01928b13437d351a4641b6df7faedea9ca95", 0xa4}, {&(0x7f0000000640)="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\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00']}}}], 0x1b8}}, {{&(0x7f0000006dc0)={0xa, 0x4e23, 0x3ff, @local, 0x8}, 0x1c, &(0x7f0000008040)=[{&(0x7f0000006e00)="bef3c1b5bd8772edf4d898ed16b4323b7c60a51d361470809b470ab7a77b42820d54d1b2eef57be16c372825a5ea9988258bac3c9a93de05224d5fd7bced83326762fc53bb96f2dc55bf940d2859119adc2df564", 0x54}, {&(0x7f0000006e80)="5b31a7b67bd4568330f266a0e106013e9056234e48168e0543bab19b51cdcc9db94fa1aabd64a6af7028558efe6a3feb6ee9b1165bfc9ba48686d571864f77ac89fbaaef3beb15ca7cdc6e53c143092c37f589442cca07e5cd19a709b25ba8b724f7e4125ccbbebc42f9f1b64eea32ac0e5e7140ed75149b570759933a543ad056ad2a545747d69f86c02e15414bff1327cdf47508f11b12e14582782c1fe15c6c93225253d1ceb4e073021fc6c7dc8d6510cd29a9d19a6b5dd79073e9ac7d238649f65fb2e9cf5ed6ac8c2f539b5ad34371cfe31a28aadf", 0xd8}, {&(0x7f0000006f80)}, {&(0x7f0000006fc0)="c391c38e6b125db7a81d9d42c37dee47f37672874d5fecfa7d35290fab", 0x1d}, {&(0x7f0000007000)="7015834e609a886216a50f33dd75ed530c994f933129068ded2a5daf02836d64f0b5d67d392807cd2e77bdfaabcf4c624ba60e24c4aec85cc9", 0x39}, {&(0x7f0000007040)="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", 0x1000}], 0x6, &(0x7f00000080c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @hopopts_2292={{0x68, 0x29, 0x36, {0x32, 0x9, '\x00', [@jumbo={0xc2, 0x4, 0x7fffffff}, @pad1, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast2}, @generic={0x6, 0x2e, "87607421c0b8693925fbfed59462421c5d5f33b82a3786edf534ad3470fcc00139a5db0e11175783e81c12346a97"}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x6, 0x4, 0x0, 0x1, 0x0, [@loopback, @empty]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @hopopts={{0x28, 0x29, 0x36, {0x2c, 0x1, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x80}, @pad1]}}}, @rthdr_2292={{0x18, 0x29, 0x39, {0x33}}}], 0x110}}], 0x7, 0x8040) [ 1477.742730] RIP: 0033:0x7fb34bd79b19 [ 1477.743692] 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 [ 1477.747950] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1477.749720] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1477.751313] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1477.752915] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1477.754507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1477.756130] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:45:03 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 37) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:03 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x40000000, 0x0, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:45:03 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x100000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) [ 1477.861278] FAULT_INJECTION: forcing a failure. 18:45:03 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x40000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1477.861278] name failslab, interval 1, probability 0, space 0, times 0 [ 1477.864157] CPU: 1 PID: 9040 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1477.865662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1477.867483] Call Trace: [ 1477.868089] dump_stack+0x107/0x167 [ 1477.868895] should_fail.cold+0x5/0xa [ 1477.869747] ? create_object.isra.0+0x3a/0xa30 [ 1477.870750] should_failslab+0x5/0x20 [ 1477.871592] kmem_cache_alloc+0x5b/0x310 [ 1477.872507] ? mark_held_locks+0x9e/0xe0 [ 1477.873426] create_object.isra.0+0x3a/0xa30 [ 1477.874409] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1477.875549] kmem_cache_alloc_bulk+0x168/0x320 [ 1477.876582] io_submit_sqes+0x6fe4/0x8610 [ 1477.877560] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1477.878721] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1477.879849] ? find_held_lock+0x2c/0x110 [ 1477.880818] ? io_submit_sqes+0x8610/0x8610 [ 1477.881829] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1477.882951] ? wait_for_completion_io+0x270/0x270 [ 1477.884102] ? rcu_read_lock_any_held+0x75/0xa0 [ 1477.885284] ? vfs_write+0x354/0xb10 [ 1477.886316] ? fput_many+0x2f/0x1a0 [ 1477.887209] ? ksys_write+0x1a9/0x260 [ 1477.888191] ? __ia32_sys_read+0xb0/0xb0 [ 1477.889228] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.890542] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1477.891849] do_syscall_64+0x33/0x40 [ 1477.892766] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1477.893969] RIP: 0033:0x7f535c768b19 [ 1477.894874] 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 [ 1477.899296] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1477.901204] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1477.902786] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1477.904343] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1477.905859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1477.907424] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1477.928403] FAULT_INJECTION: forcing a failure. [ 1477.928403] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1477.931249] CPU: 1 PID: 9047 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1477.932760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1477.934366] Call Trace: [ 1477.934886] dump_stack+0x107/0x167 [ 1477.935592] should_fail.cold+0x5/0xa [ 1477.936346] _copy_from_user+0x2e/0x1b0 [ 1477.937125] move_addr_to_kernel.part.0+0x31/0x110 [ 1477.938070] move_addr_to_kernel+0x4f/0x70 [ 1477.938896] io_connect+0x47a/0x610 [ 1477.939604] ? io_prep_rw+0x1050/0x1050 [ 1477.940400] ? __lock_acquire+0xbb1/0x5b00 [ 1477.941216] io_issue_sqe+0x1611/0x77d0 [ 1477.941986] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1477.943002] ? lock_chain_count+0x20/0x20 [ 1477.943795] ? __is_insn_slot_addr+0x14c/0x290 [ 1477.944696] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1477.945707] ? io_connect+0x610/0x610 [ 1477.946440] ? lock_acquire+0x197/0x470 [ 1477.947214] ? find_held_lock+0x2c/0x110 [ 1477.948006] ? __fget_files+0x2cf/0x520 [ 1477.948780] ? lock_downgrade+0x6d0/0x6d0 [ 1477.949594] __io_queue_sqe+0x90/0x9d0 [ 1477.950360] ? io_issue_sqe+0x77d0/0x77d0 [ 1477.951161] ? __fget_files+0x2f8/0x520 [ 1477.951953] io_submit_sqes+0x44a8/0x8610 [ 1477.952800] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1477.953778] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1477.954719] ? find_held_lock+0x2c/0x110 [ 1477.955513] ? io_submit_sqes+0x8610/0x8610 [ 1477.956374] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1477.957307] ? wait_for_completion_io+0x270/0x270 [ 1477.958251] ? rcu_read_lock_any_held+0x75/0xa0 [ 1477.959151] ? vfs_write+0x354/0xb10 [ 1477.959878] ? fput_many+0x2f/0x1a0 [ 1477.960784] ? ksys_write+0x1a9/0x260 [ 1477.961527] ? __ia32_sys_read+0xb0/0xb0 [ 1477.962322] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1477.963347] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1477.964369] do_syscall_64+0x33/0x40 18:45:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) clock_gettime(0x0, &(0x7f000000a540)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f000000a300)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000000400)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/194, 0xc2}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000380)=""/74, 0x4a}], 0x7, &(0x7f0000000480)}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000002640)=""/146, 0x92}, {&(0x7f0000000580)=""/22, 0x16}, {&(0x7f00000005c0)=""/53, 0x35}, {&(0x7f0000002700)=""/211, 0xd3}], 0x5, &(0x7f0000002880)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x128}}, {{&(0x7f00000029c0)=@abs, 0x6e, &(0x7f0000003d00)=[{&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/139, 0x8b}, {&(0x7f0000003b00)=""/228, 0xe4}, {&(0x7f0000003c00)=""/113, 0x71}, {&(0x7f0000003c80)=""/103, 0x67}], 0x5}}, {{&(0x7f0000003d80), 0x6e, &(0x7f0000011a80)=[{&(0x7f0000003e00)=""/149, 0x95}, {&(0x7f0000003ec0)=""/255, 0xff}, {&(0x7f0000003fc0)=""/4096, 0x1000}, {&(0x7f0000004fc0)=""/91, 0x5b}, {&(0x7f0000005040)=""/115, 0x73}, {&(0x7f00000050c0)=""/156, 0x9c}, {&(0x7f0000005180)=""/47, 0x2f}, {&(0x7f00000051c0)=""/171, 0xab}], 0x8, &(0x7f0000005300)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000005340), 0x6e, &(0x7f0000006780)=[{&(0x7f00000053c0)=""/4096, 0x1000}, {&(0x7f00000063c0)=""/74, 0x4a}, {&(0x7f0000006440)=""/86, 0x56}, {&(0x7f00000064c0)=""/230, 0xe6}, {&(0x7f00000065c0)=""/29, 0x1d}, {&(0x7f0000006600)=""/4, 0x4}, {&(0x7f0000006640)=""/64, 0x40}, {&(0x7f0000006680)=""/251, 0xfb}], 0x8, &(0x7f0000006800)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000006840)=@abs, 0x6e, &(0x7f00000069c0)=[{&(0x7f00000068c0)=""/133, 0x85}, {&(0x7f0000006980)=""/21, 0x15}], 0x2, &(0x7f0000006a00)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{0x0, 0x0, &(0x7f0000009d00)=[{&(0x7f0000006ac0)=""/4096, 0x1000}, {&(0x7f0000007ac0)}, {&(0x7f0000007b00)=""/71, 0x47}, {&(0x7f0000007b80)=""/4096, 0x1000}, {&(0x7f0000008b80)=""/204, 0xcc}, {&(0x7f0000008c80)=""/4096, 0x1000}, {&(0x7f0000009c80)=""/103, 0x67}], 0x7, &(0x7f0000009d80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000009dc0)=@abs, 0x6e, &(0x7f0000009fc0)=[{&(0x7f0000009e40)=""/56, 0x38}, {&(0x7f0000009e80)=""/38, 0x26}, {&(0x7f0000009ec0)=""/206, 0xce}], 0x3, &(0x7f000000a000)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f000000a040)=@abs, 0x6e, &(0x7f000000a1c0)=[{&(0x7f000000a0c0)=""/218, 0xda}], 0x1, &(0x7f000000a200)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0}}], 0x9, 0x2, &(0x7f000000a580)={r1, r2+10000000}) [ 1477.965249] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1477.966529] RIP: 0033:0x7f07827fbb19 [ 1477.967262] 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 [ 1477.970814] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1477.972317] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1477.973724] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1477.975132] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1477.976714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1477.978281] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 sendmmsg$inet6(r3, &(0x7f0000011940)=[{{0x0, 0x0, &(0x7f000000b640)=[{&(0x7f000000a5c0)="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0x1000}, {&(0x7f000000b5c0)="2e1a2d139b0e40dddd6ffc5af554b984b5bfd11585ac455766ec12472b5929912a1c7928cfea2817af8ed8f4b1b76fe6183f5f403f889134de8db98f1febffbbffc28eb4f87f5e6d30988ce599e80ac6d5738ec18459", 0x56}], 0x2, &(0x7f000000b680)}}, {{&(0x7f000000b6c0)={0xa, 0x4e20, 0x8, @rand_addr=' \x01\x00', 0x7}, 0x1c, &(0x7f000000dc80)=[{&(0x7f000000b700)="f92789988a0c4168837c2493b3c7", 0xe}, {&(0x7f000000b740)="69f8d11d7c73b08a28674ab17166c19a050c77133f018f6fcf2da44a72b703b48fa14ca7ccfcb217e9f785d821da7ee8a344b7001fab56aa73e12d65f4a760a24621a3285a189d49bfeae2bbad7117d21d83d8b5fc0597d5be93f043b4fb5e567bf102871bcd242bbcd9b01e2fe5645b1255acd8e7dbaace93642dfebb77151bd4607240faa2787348b0798d1c33d207dc1bfa7aefe051f49e09497cb8209f3c17fbce331762d6d31fa7e42daee1d42e550a4d32be3d3e86b4618019380263a2ff7612cde4edda1815c1fec8", 0xcc}, 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{&(0x7f0000010600)="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", 0x1000}, {&(0x7f0000011600)="de139b2cd795984c2f2e554e8947bf95371c0e17f36e0b0b39871c4d6d258e408a11d623bae67fd6c60336cb0c9c3eefa23fba42b93e940172a9ab9e2938bd086c5648678a37deeb5dd92131f851e9da", 0x50}, {&(0x7f0000011680)="db5123585ef66d8cb99478e454d7865aaf89696eebd023563cf78e13bd53ae6d8848d22f15ebc48b2cf8c490421a5abf88b836413a069478b453807f3df51094686f1edfe62a59b88a4ec34342a2237e8d95ada811de9b80a04b691455f14fc7050843767c6682e0c3152fa4b73e1c60fec608b49a4fe8b4f7dfd8c9af49015dcc3d06f3ef081b1b40861f3e0790ed43cbd8583330cf86b0e755f53f62188afedfcffbb9d8303bae2ebd0769924b908ecb", 0xb1}, {&(0x7f0000011740)="24e187de7210aa4197fbeed22b82275a7b89220c79b0b2214992234ec29e0d9fbdd59f577fdda7188c1437acb5ce25a345f7164cf6f893a40950", 0x3a}, {&(0x7f0000011780)="9ab8436bde6d6050e5e2c1262802785a812a87c647412e2975e724d5d6ce7f6fc4b563e7253fb2fc3307909e41a0715695189f0c14605b8fda93dfb3aaebf859237519b1690054c545a5ae8bc41c092fbe0c37da0746a0ddb3e706d52cbf4b67d5dbe0fe003133a3fcd7f7c8fe71c1cf7652147c3f9a29e0323154af3371c3", 0x7f}, {&(0x7f0000011800)="84e61162c7dbffa12c64c2b79db2d25ad6f252d9bba951d4d8153de98385e38608a16ae86b3dd59af94f95bb4ce9c84b3e4b000f6c431177e9", 0x39}, {&(0x7f0000011840)="fd5a859541946912aafe048094cce9fefe4188", 0x13}], 0x9}}], 0x5, 0x44) 18:45:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x4e24, 0x0, @loopback, 0x1}, 0x1c) 18:45:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:15 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 38) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:15 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x1000000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:45:15 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x1f}}, './file0\x00'}) r3 = syz_open_dev$sg(&(0x7f0000000140), 0x3f, 0x20300) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000180)=[r1, r3], 0x2) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f00000000c0)=0x7, 0x4) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xd}}, 0x1c) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0xffe3) setsockopt$inet6_int(r5, 0x29, 0x10, &(0x7f0000000000)=0xf85, 0x4) 18:45:15 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:15 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x10000000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:45:15 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0xfffffffc, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) [ 1489.845030] FAULT_INJECTION: forcing a failure. [ 1489.845030] name failslab, interval 1, probability 0, space 0, times 0 [ 1489.846514] CPU: 0 PID: 9074 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1489.847328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1489.848312] Call Trace: [ 1489.848611] dump_stack+0x107/0x167 [ 1489.849040] should_fail.cold+0x5/0xa [ 1489.849464] ? create_object.isra.0+0x3a/0xa30 [ 1489.850004] should_failslab+0x5/0x20 [ 1489.850459] kmem_cache_alloc+0x5b/0x310 [ 1489.850912] ? find_held_lock+0x2c/0x110 [ 1489.851400] create_object.isra.0+0x3a/0xa30 [ 1489.851919] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1489.852530] __kmalloc_node+0x1ae/0x420 [ 1489.853011] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1489.853624] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 1489.854225] kmem_cache_alloc_bulk+0x182/0x320 [ 1489.854791] io_submit_sqes+0x6fe4/0x8610 [ 1489.855296] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1489.855889] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1489.856468] ? find_held_lock+0x2c/0x110 [ 1489.856957] ? io_submit_sqes+0x8610/0x8610 [ 1489.857475] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1489.858052] ? wait_for_completion_io+0x270/0x270 [ 1489.858635] ? rcu_read_lock_any_held+0x75/0xa0 [ 1489.859186] ? vfs_write+0x354/0xb10 [ 1489.859594] ? fput_many+0x2f/0x1a0 [ 1489.860026] ? ksys_write+0x1a9/0x260 [ 1489.860457] ? __ia32_sys_read+0xb0/0xb0 [ 1489.860946] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1489.861568] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1489.862156] FAULT_INJECTION: forcing a failure. [ 1489.862156] name failslab, interval 1, probability 0, space 0, times 0 [ 1489.862194] do_syscall_64+0x33/0x40 [ 1489.865199] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1489.865813] RIP: 0033:0x7f07827fbb19 [ 1489.866255] 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 [ 1489.868445] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1489.869276] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1489.870122] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1489.870967] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1489.871811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1489.872586] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 [ 1489.873463] CPU: 1 PID: 9079 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1489.875058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1489.876998] Call Trace: [ 1489.877615] dump_stack+0x107/0x167 [ 1489.878462] should_fail.cold+0x5/0xa [ 1489.879350] ? create_object.isra.0+0x3a/0xa30 [ 1489.880420] should_failslab+0x5/0x20 [ 1489.881308] kmem_cache_alloc+0x5b/0x310 [ 1489.882255] ? mark_held_locks+0x9e/0xe0 [ 1489.883204] create_object.isra.0+0x3a/0xa30 [ 1489.884239] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1489.885429] kmem_cache_alloc_bulk+0x168/0x320 [ 1489.886503] io_submit_sqes+0x6fe4/0x8610 [ 1489.887501] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1489.888673] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1489.889799] ? find_held_lock+0x2c/0x110 [ 1489.890751] ? io_submit_sqes+0x8610/0x8610 [ 1489.891762] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1489.892896] ? wait_for_completion_io+0x270/0x270 [ 1489.894019] ? rcu_read_lock_any_held+0x75/0xa0 [ 1489.895099] ? vfs_write+0x354/0xb10 [ 1489.895962] ? fput_many+0x2f/0x1a0 [ 1489.896813] ? ksys_write+0x1a9/0x260 [ 1489.897697] ? __ia32_sys_read+0xb0/0xb0 [ 1489.898646] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1489.899861] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1489.901074] do_syscall_64+0x33/0x40 [ 1489.901944] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1489.903132] RIP: 0033:0x7fb34bd79b19 [ 1489.903997] 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 [ 1489.908276] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1489.910041] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1489.911697] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1489.913359] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1489.915015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1489.916680] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:45:15 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x6, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1489.936287] FAULT_INJECTION: forcing a failure. [ 1489.936287] name failslab, interval 1, probability 0, space 0, times 0 [ 1489.939023] CPU: 1 PID: 9080 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1489.940620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1489.942615] Call Trace: [ 1489.943225] dump_stack+0x107/0x167 [ 1489.944074] should_fail.cold+0x5/0xa [ 1489.944965] ? create_object.isra.0+0x3a/0xa30 [ 1489.946016] should_failslab+0x5/0x20 [ 1489.946899] kmem_cache_alloc+0x5b/0x310 [ 1489.947838] ? mark_held_locks+0x9e/0xe0 [ 1489.948786] create_object.isra.0+0x3a/0xa30 [ 1489.949797] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1489.950974] kmem_cache_alloc_bulk+0x168/0x320 [ 1489.952033] io_submit_sqes+0x6fe4/0x8610 [ 1489.953030] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1489.954178] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1489.955293] ? find_held_lock+0x2c/0x110 [ 1489.956246] ? io_submit_sqes+0x8610/0x8610 [ 1489.957250] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1489.958364] ? wait_for_completion_io+0x270/0x270 [ 1489.959483] ? rcu_read_lock_any_held+0x75/0xa0 [ 1489.960569] ? vfs_write+0x354/0xb10 [ 1489.961427] ? fput_many+0x2f/0x1a0 [ 1489.962268] ? ksys_write+0x1a9/0x260 [ 1489.963148] ? __ia32_sys_read+0xb0/0xb0 [ 1489.964101] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1489.965318] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1489.966518] do_syscall_64+0x33/0x40 [ 1489.967382] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1489.968580] RIP: 0033:0x7f535c768b19 [ 1489.969439] 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 [ 1489.973706] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1489.975465] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1489.977119] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1489.978770] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1489.980425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1489.982071] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:45:28 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 39) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@loopback, @in6=@private1, 0x4e20, 0x2, 0x4e24, 0x7, 0x2, 0x20, 0xa0, 0x2d, 0x0, 0xee00}, {0x4, 0x3, 0x1ff, 0x6, 0x91b9, 0x4, 0x3f8c84fb, 0x400}, {0xb80, 0x100, 0x1f, 0x9}, 0x7, 0x6e6bb0, 0x2, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d6, 0x9f5ddfa1edaf1ebf}, 0x2, @in=@empty, 0x0, 0x0, 0x1, 0x1, 0xfffff800, 0x7, 0x7ff}}, 0xe8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000040)="3c9150ffa1527e9e6eb9e51b028b4c636d7a64adcb8f7c4a9768cefbbabe35c9c65a7514ef62e0fe9f23613419990fd75456062503ba7deefa23a7c76c9da602461367f0044a4bfb733eb0bc1a17a1fa25bd45e543162cecaee0f231d5d6e5", 0x5f}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="1f444f3a6f161e9e782c9dae039649349bfe036ab3adffd31ab3615d5a726b764aea327a4306305fe37e851fd793f86e8fab092812399dfe6ebba0b6b2ac8727c89b330b72dc96a01220a0bb5a2651623dcb4928f2d583b67a0f2befbc2e8f8c6250f9a4b9a6927b3e37be61c6a3f5ebc1796403435fb9cbcc6cec49426c0a262776781c651e1e447bf41fb69f60ff80cdedb00deae120ce70a40645d8611990be24f5832df8cea21c71f3e66ccab1e5d2c98b97c95988f3d3c51d583045bad358553256a8ca794c87c0b116602602dda8fe074c9b2bdd801cb5f831a2ec9641745cac229c7670cd36b6cbcc35f938d80f80", 0xf2}, {&(0x7f0000000200)="5a0925883441a4d80717fdd71fd21059c2920b9160c2579993f35a1494eff7216436a6c5fd3f222724e5c420d067987fbfa8f951f6aa8f4ebd3097e3a340a86919d862892179122ff5ef0863f098c33919374073bc2775ac86d6fac4e6b3538912d9dc7267a82abafe4e5f0b69dbd2e5991d6e6f7320d2c8fd96d8b903f47543ffb741d52d9017baba06b3715826668971a7c7d43572c6b50364329d80be6dd135c7f2eabf9106757be050ab35506fc1294ad368bf6f61c7106a72ae100ddec975f25257711f8cd06dfd85e9aa4b32a42c1dc591eb9695c9069def2a4d1a2d6064383ebe1248b3a101eb5f66f2e4a46ec40a89657c", 0xf5}, 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0x1000}], 0x8) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x4e22, 0x8000, @dev}, 0x1c) 18:45:28 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000000)=0x9, 0x4) [ 1503.508135] FAULT_INJECTION: forcing a failure. [ 1503.508135] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1503.510934] CPU: 1 PID: 9105 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1503.512449] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1503.514255] Call Trace: [ 1503.514836] dump_stack+0x107/0x167 [ 1503.515636] should_fail.cold+0x5/0xa [ 1503.516481] _copy_from_user+0x2e/0x1b0 [ 1503.517491] move_addr_to_kernel.part.0+0x31/0x110 [ 1503.518724] move_addr_to_kernel+0x4f/0x70 [ 1503.519640] io_connect+0x47a/0x610 [ 1503.520445] ? io_prep_rw+0x1050/0x1050 [ 1503.521333] ? __lock_acquire+0xbb1/0x5b00 [ 1503.522258] io_issue_sqe+0x1611/0x77d0 [ 1503.523127] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1503.524276] ? lock_chain_count+0x20/0x20 [ 1503.525176] ? __is_insn_slot_addr+0x14c/0x290 [ 1503.526164] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 sendmsg$inet6(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0xa, 0x4e23, 0xde, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}, 0x1c, &(0x7f0000002640)=[{&(0x7f0000000080)="27c085341a311dbd88d51ec30254ba122f", 0x11}, 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0x1000}, {&(0x7f00000000c0)="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", 0xfb}, {&(0x7f00000001c0)="59d744b3ca592adddbd929f1f9e93449412387c4b08cd6a550cf776adb34bd260ac01e89bc588e7d5478799e09f82f2f88b4fb24d21973461575dd6521d2c3c2c816ac8ae7a6ccbc5f5f393a557c317a0a12c29340106e83d05166c98c84c7", 0x5f}, {&(0x7f0000000240)="0a2ec43f2512d153067059fab1ea1f0fb8f44e06478ede35eb86fffe18c0adb5e123343220e1a6fb25e53c73c9c2eb756e2a52e86d33d7c7c0ab22986fa218aa3b504352368e23c298fbc8cd33e2725a0a01a5b48c2dafd5307e64da563071f9452d366e7a4387a3425e262a3e51ff417bcc4407d52ce92c9f586e9ac3ed0fa089fda44a9dc61db0a9da6b1172c125a851ed133bdc6b5b4aa721bb96222b57340658dd19148e23fca637ebd235dcca6a99cf2e3ed8284618bb53c7c234f8165b4decf7eb9bd98f4300", 0xc9}, {&(0x7f0000000340)="3e52521afdc9760208e4837dd4f56c9e5c0e47c57251508307734dc510e9a0373e702d8c9b118e60a68d680710ad7d5bbf897551ed79659393ff6df435cc780c962d4954784603aa9c9ffc0d926efc9c067219a5f21e5811b05783c4789a88dbe4a5dcb7c82e4ae8c0c084b6408077e60800788c76dae577de5b30fc60a18b68556192ab1ba4dfcdf667c04b214b992b3bc5c95fd05559c992b9746065e0a4aaf7b3cafcd0ccc2010664ed2b82755ccd65bf6845fcb50fe8aba87ed2830d8ac79d6d3366038ac7e37310ed96757b6037683ceb2fb2b83dcad1331318c429d3292b8e4e2e693a60", 0xe7}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000000440)="5fc6505fe3445b1e522eb2", 0xb}, {&(0x7f0000000480)="afe6319ce99798b900ee157864ac80a5d59138cb14fa16dcf3a1b0acee5feb2dc2fadee494e28e3524f99be0b9563bbe72f4f36540442e1266921f69a3616db331e6bee90e5df995f912f33f560cf01d953aa49148e8596591c61bee837e929a740c07591416138840f570f1b47b380b208105980d85dbbe5a218c4f645dbb5047b2f49922a659fabc784a8ef3b078a08eeaaa80826e3656c43ccb1b7f92158b79b485b3b6a7e5df8ac5da4e627035afae8f483b7eca51fae94c17c169cfbfea26", 0xc1}], 0x9, &(0x7f0000000580)=[@dontfrag={{0x14, 0x29, 0x3e, 0x7}}], 0x18}, 0x24000891) 18:45:28 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x600, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:45:28 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x80000000000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:28 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x2000000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) [ 1503.527520] ? io_connect+0x610/0x610 [ 1503.528391] ? lock_acquire+0x197/0x470 [ 1503.529233] ? find_held_lock+0x2c/0x110 [ 1503.530105] ? __fget_files+0x2cf/0x520 [ 1503.530948] ? lock_downgrade+0x6d0/0x6d0 [ 1503.531839] __io_queue_sqe+0x90/0x9d0 [ 1503.532677] ? io_issue_sqe+0x77d0/0x77d0 [ 1503.533578] ? __fget_files+0x2f8/0x520 [ 1503.534458] io_submit_sqes+0x44a8/0x8610 [ 1503.535392] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1503.536482] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1503.537531] ? find_held_lock+0x2c/0x110 [ 1503.538419] ? io_submit_sqes+0x8610/0x8610 [ 1503.539363] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1503.540422] ? wait_for_completion_io+0x270/0x270 [ 1503.541465] ? rcu_read_lock_any_held+0x75/0xa0 [ 1503.542479] ? vfs_write+0x354/0xb10 [ 1503.543293] ? fput_many+0x2f/0x1a0 [ 1503.544082] ? ksys_write+0x1a9/0x260 [ 1503.544919] ? __ia32_sys_read+0xb0/0xb0 [ 1503.545814] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1503.546960] ? syscall_enter_from_user_mode+0x1d/0x50 18:45:28 executing program 0: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) [ 1503.548084] do_syscall_64+0x33/0x40 [ 1503.549004] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1503.550104] RIP: 0033:0x7f07827fbb19 [ 1503.550916] 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 [ 1503.552974] FAULT_INJECTION: forcing a failure. [ 1503.552974] name failslab, interval 1, probability 0, space 0, times 0 [ 1503.554850] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1503.554871] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1503.554899] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1503.561897] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1503.563443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1503.564964] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 [ 1503.566537] CPU: 0 PID: 9100 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1503.568008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1503.569768] Call Trace: [ 1503.570333] dump_stack+0x107/0x167 [ 1503.571100] should_fail.cold+0x5/0xa [ 1503.571917] ? create_object.isra.0+0x3a/0xa30 [ 1503.572914] should_failslab+0x5/0x20 [ 1503.573717] kmem_cache_alloc+0x5b/0x310 [ 1503.574574] ? mark_held_locks+0x9e/0xe0 [ 1503.575429] create_object.isra.0+0x3a/0xa30 [ 1503.576353] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1503.577065] FAULT_INJECTION: forcing a failure. [ 1503.577065] name failslab, interval 1, probability 0, space 0, times 0 [ 1503.577420] kmem_cache_alloc_bulk+0x168/0x320 [ 1503.580789] io_submit_sqes+0x6fe4/0x8610 [ 1503.581709] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1503.582778] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1503.583813] ? find_held_lock+0x2c/0x110 [ 1503.584679] ? io_submit_sqes+0x8610/0x8610 [ 1503.585610] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1503.586651] ? wait_for_completion_io+0x270/0x270 [ 1503.587693] ? rcu_read_lock_any_held+0x75/0xa0 [ 1503.588674] ? vfs_write+0x354/0xb10 [ 1503.589458] ? fput_many+0x2f/0x1a0 [ 1503.590240] ? ksys_write+0x1a9/0x260 [ 1503.591056] ? __ia32_sys_read+0xb0/0xb0 [ 1503.591914] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1503.593029] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1503.594144] do_syscall_64+0x33/0x40 [ 1503.594937] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1503.596012] RIP: 0033:0x7f535c768b19 [ 1503.596807] 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 [ 1503.600704] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1503.602308] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1503.603817] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1503.605368] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1503.606906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1503.608429] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1503.609955] CPU: 1 PID: 9104 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1503.611442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1503.613241] Call Trace: [ 1503.613818] dump_stack+0x107/0x167 [ 1503.614609] should_fail.cold+0x5/0xa [ 1503.615424] ? create_object.isra.0+0x3a/0xa30 [ 1503.616416] should_failslab+0x5/0x20 [ 1503.617230] kmem_cache_alloc+0x5b/0x310 [ 1503.618099] ? mark_held_locks+0x9e/0xe0 [ 1503.618961] create_object.isra.0+0x3a/0xa30 [ 1503.619889] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1503.620980] kmem_cache_alloc_bulk+0x168/0x320 [ 1503.621957] io_submit_sqes+0x6fe4/0x8610 [ 1503.622857] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1503.623904] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1503.624926] ? find_held_lock+0x2c/0x110 [ 1503.625791] ? io_submit_sqes+0x8610/0x8610 [ 1503.626731] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1503.627756] ? wait_for_completion_io+0x270/0x270 [ 1503.628782] ? rcu_read_lock_any_held+0x75/0xa0 [ 1503.629778] ? vfs_write+0x354/0xb10 [ 1503.630562] ? fput_many+0x2f/0x1a0 [ 1503.631331] ? ksys_write+0x1a9/0x260 [ 1503.632142] ? __ia32_sys_read+0xb0/0xb0 [ 1503.633019] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1503.634153] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1503.635246] do_syscall_64+0x33/0x40 [ 1503.636042] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1503.637149] RIP: 0033:0x7fb34bd79b19 [ 1503.637950] 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 [ 1503.641927] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1503.643546] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1503.645065] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1503.646565] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1503.648069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1503.649606] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:45:29 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x2000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000000)=@hopopts={0x0, 0x11, '\x00', [@hao={0xc9, 0x10, @loopback}, @enc_lim={0x4, 0x1, 0xd1}, @calipso={0x7, 0x28, {0x2, 0x8, 0x81, 0x7, [0x9, 0x10000, 0x6, 0x10000]}}, @calipso={0x7, 0x28, {0x2, 0x8, 0x1, 0x7, [0x4c, 0xffffffff, 0x400, 0x9]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @ra={0x5, 0x2, 0x180}, @jumbo={0xc2, 0x4, 0x9}]}, 0x98) 18:45:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0xffff, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c) 18:45:29 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 40) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:29 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x200000000000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x42) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000000)=0x6, 0x4) 18:45:29 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000000)=""/37) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) [ 1503.995414] FAULT_INJECTION: forcing a failure. [ 1503.995414] name failslab, interval 1, probability 0, space 0, times 0 [ 1503.997930] CPU: 1 PID: 9133 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1503.999270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 18:45:29 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x4000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1504.000975] Call Trace: [ 1504.001647] dump_stack+0x107/0x167 [ 1504.002390] should_fail.cold+0x5/0xa [ 1504.003143] ? create_object.isra.0+0x3a/0xa30 [ 1504.004040] should_failslab+0x5/0x20 [ 1504.004836] kmem_cache_alloc+0x5b/0x310 [ 1504.005675] ? mark_held_locks+0x9e/0xe0 [ 1504.006512] create_object.isra.0+0x3a/0xa30 [ 1504.007417] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1504.008471] kmem_cache_alloc_bulk+0x168/0x320 [ 1504.009418] io_submit_sqes+0x6fe4/0x8610 [ 1504.010296] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1504.011319] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1504.012326] ? io_submit_sqes+0x8610/0x8610 [ 1504.013213] ? recalibrate_cpu_khz+0x10/0x10 [ 1504.014111] ? ktime_get+0x158/0x1f0 [ 1504.014876] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 1504.015734] ? clockevents_program_event+0x131/0x360 [ 1504.016778] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1504.017820] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1504.018885] ? trace_hardirqs_on+0x5b/0x180 [ 1504.019740] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1504.020848] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1504.021903] do_syscall_64+0x33/0x40 [ 1504.022667] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1504.023715] RIP: 0033:0x7f535c768b19 [ 1504.024488] 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 [ 1504.028147] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1504.029675] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1504.031080] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1504.032499] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1504.033911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1504.035336] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:45:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:45:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000000)=0x1) 18:45:29 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x3000000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:45:29 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x800000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1504.259140] FAULT_INJECTION: forcing a failure. [ 1504.259140] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1504.262224] CPU: 0 PID: 9154 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1504.263956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1504.266070] Call Trace: [ 1504.266744] dump_stack+0x107/0x167 [ 1504.267668] should_fail.cold+0x5/0xa [ 1504.268638] _copy_from_user+0x2e/0x1b0 [ 1504.269647] move_addr_to_kernel.part.0+0x31/0x110 [ 1504.271072] move_addr_to_kernel+0x4f/0x70 [ 1504.272129] io_connect+0x47a/0x610 [ 1504.273053] ? io_prep_rw+0x1050/0x1050 [ 1504.274077] ? __lock_acquire+0xbb1/0x5b00 [ 1504.275151] io_issue_sqe+0x1611/0x77d0 [ 1504.276148] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1504.277469] ? lock_chain_count+0x20/0x20 [ 1504.278510] ? __is_insn_slot_addr+0x14c/0x290 [ 1504.279657] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1504.280981] ? io_connect+0x610/0x610 [ 1504.281944] ? lock_acquire+0x197/0x470 [ 1504.282939] ? find_held_lock+0x2c/0x110 [ 1504.283961] ? __fget_files+0x2cf/0x520 [ 1504.284973] ? lock_downgrade+0x6d0/0x6d0 [ 1504.286016] __io_queue_sqe+0x90/0x9d0 [ 1504.286992] ? io_issue_sqe+0x77d0/0x77d0 [ 1504.288021] ? __fget_files+0x2f8/0x520 [ 1504.289033] io_submit_sqes+0x44a8/0x8610 [ 1504.290092] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1504.291326] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1504.292523] ? find_held_lock+0x2c/0x110 [ 1504.293544] ? io_submit_sqes+0x8610/0x8610 [ 1504.294619] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1504.295809] ? wait_for_completion_io+0x270/0x270 [ 1504.297001] ? rcu_read_lock_any_held+0x75/0xa0 [ 1504.298149] ? vfs_write+0x354/0xb10 [ 1504.299070] ? fput_many+0x2f/0x1a0 [ 1504.299965] ? ksys_write+0x1a9/0x260 [ 1504.300894] ? __ia32_sys_read+0xb0/0xb0 [ 1504.301896] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1504.303181] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1504.304452] do_syscall_64+0x33/0x40 [ 1504.305369] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1504.306624] RIP: 0033:0x7f07827fbb19 [ 1504.307536] 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 [ 1504.312036] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1504.313910] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1504.315655] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1504.317361] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1504.319063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1504.320802] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 18:45:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:45:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) [ 1517.345143] FAULT_INJECTION: forcing a failure. [ 1517.345143] name failslab, interval 1, probability 0, space 0, times 0 [ 1517.346783] CPU: 0 PID: 9167 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1517.347731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1517.348903] Call Trace: [ 1517.349286] dump_stack+0x107/0x167 [ 1517.349803] should_fail.cold+0x5/0xa [ 1517.350343] ? create_object.isra.0+0x3a/0xa30 [ 1517.350986] should_failslab+0x5/0x20 [ 1517.351519] kmem_cache_alloc+0x5b/0x310 [ 1517.352087] ? mark_held_locks+0x9e/0xe0 [ 1517.352673] create_object.isra.0+0x3a/0xa30 [ 1517.353285] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1517.353991] kmem_cache_alloc_bulk+0x168/0x320 [ 1517.354638] io_submit_sqes+0x6fe4/0x8610 [ 1517.355234] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1517.355925] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1517.356615] ? find_held_lock+0x2c/0x110 [ 1517.357182] ? io_submit_sqes+0x8610/0x8610 [ 1517.357790] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1517.358477] ? wait_for_completion_io+0x270/0x270 [ 1517.359158] ? rcu_read_lock_any_held+0x75/0xa0 [ 1517.359808] ? vfs_write+0x354/0xb10 [ 1517.360326] ? fput_many+0x2f/0x1a0 [ 1517.360854] ? ksys_write+0x1a9/0x260 [ 1517.361386] ? __ia32_sys_read+0xb0/0xb0 [ 1517.361965] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1517.362697] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1517.363416] do_syscall_64+0x33/0x40 [ 1517.363940] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1517.364654] RIP: 0033:0x7f535c768b19 [ 1517.365173] 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 [ 1517.367744] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1517.368808] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1517.369800] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1517.370789] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1517.371786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1517.372796] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1517.396316] FAULT_INJECTION: forcing a failure. [ 1517.396316] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1517.399182] CPU: 1 PID: 9177 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1517.400644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1517.402399] Call Trace: [ 1517.402961] dump_stack+0x107/0x167 [ 1517.403732] should_fail.cold+0x5/0xa [ 1517.404554] _copy_from_user+0x2e/0x1b0 [ 1517.405413] move_addr_to_kernel.part.0+0x31/0x110 [ 1517.406456] move_addr_to_kernel+0x4f/0x70 [ 1517.407355] io_connect+0x47a/0x610 [ 1517.408121] ? io_prep_rw+0x1050/0x1050 [ 1517.408995] ? __lock_acquire+0xbb1/0x5b00 [ 1517.409891] io_issue_sqe+0x1611/0x77d0 [ 1517.410743] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1517.411851] ? lock_chain_count+0x20/0x20 [ 1517.412730] ? __is_insn_slot_addr+0x14c/0x290 [ 1517.413695] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1517.414797] ? io_connect+0x610/0x610 [ 1517.415604] ? lock_acquire+0x197/0x470 [ 1517.416448] ? find_held_lock+0x2c/0x110 [ 1517.417314] ? __fget_files+0x2cf/0x520 [ 1517.418157] ? lock_downgrade+0x6d0/0x6d0 [ 1517.419041] __io_queue_sqe+0x90/0x9d0 [ 1517.419865] ? io_issue_sqe+0x77d0/0x77d0 [ 1517.420743] ? __fget_files+0x2f8/0x520 [ 1517.421594] io_submit_sqes+0x44a8/0x8610 [ 1517.422492] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1517.423540] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1517.424577] ? find_held_lock+0x2c/0x110 [ 1517.425439] ? io_submit_sqes+0x8610/0x8610 [ 1517.426352] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1517.427371] ? wait_for_completion_io+0x270/0x270 [ 1517.428389] ? rcu_read_lock_any_held+0x75/0xa0 [ 1517.429378] ? vfs_write+0x354/0xb10 [ 1517.430167] ? fput_many+0x2f/0x1a0 [ 1517.430933] ? ksys_write+0x1a9/0x260 [ 1517.431737] ? __ia32_sys_read+0xb0/0xb0 [ 1517.432611] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1517.433721] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1517.434812] do_syscall_64+0x33/0x40 [ 1517.435602] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1517.436689] RIP: 0033:0x7f07827fbb19 [ 1517.437474] 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 [ 1517.441351] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1517.442969] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1517.443342] FAULT_INJECTION: forcing a failure. [ 1517.443342] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1517.444478] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1517.444490] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1517.444502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1517.444520] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 [ 1517.452157] CPU: 0 PID: 9165 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1517.453132] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1517.454300] Call Trace: [ 1517.454682] dump_stack+0x107/0x167 [ 1517.455192] should_fail.cold+0x5/0xa [ 1517.455755] _copy_from_user+0x2e/0x1b0 [ 1517.456464] move_addr_to_kernel.part.0+0x31/0x110 [ 1517.457233] move_addr_to_kernel+0x4f/0x70 [ 1517.457822] io_connect+0x47a/0x610 [ 1517.458335] ? io_prep_rw+0x1050/0x1050 [ 1517.458894] ? lock_acquire+0x197/0x470 [ 1517.459453] ? __lock_acquire+0xbb1/0x5b00 [ 1517.460043] io_issue_sqe+0x1611/0x77d0 [ 1517.460609] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1517.461348] ? lock_chain_count+0x20/0x20 [ 1517.461931] ? __is_insn_slot_addr+0x14c/0x290 [ 1517.462566] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1517.463294] ? io_connect+0x610/0x610 [ 1517.463834] ? lock_acquire+0x197/0x470 [ 1517.464388] ? find_held_lock+0x2c/0x110 [ 1517.464969] ? __fget_files+0x2cf/0x520 [ 1517.465521] ? lock_downgrade+0x6d0/0x6d0 [ 1517.466099] __io_queue_sqe+0x90/0x9d0 [ 1517.466645] ? io_issue_sqe+0x77d0/0x77d0 [ 1517.467220] ? __fget_files+0x2f8/0x520 [ 1517.467792] io_submit_sqes+0x44a8/0x8610 [ 1517.468388] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1517.469091] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1517.469771] ? find_held_lock+0x2c/0x110 [ 1517.470344] ? io_submit_sqes+0x8610/0x8610 [ 1517.470957] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1517.471639] ? wait_for_completion_io+0x270/0x270 [ 1517.472318] ? rcu_read_lock_any_held+0x75/0xa0 [ 1517.472981] ? vfs_write+0x354/0xb10 [ 1517.473504] ? fput_many+0x2f/0x1a0 [ 1517.474010] ? ksys_write+0x1a9/0x260 [ 1517.474558] ? __ia32_sys_read+0xb0/0xb0 [ 1517.475132] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1517.475869] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1517.476602] do_syscall_64+0x33/0x40 [ 1517.477125] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1517.477842] RIP: 0033:0x7fb34bd79b19 [ 1517.478376] 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 [ 1517.480958] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1517.482028] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1517.483022] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1517.484020] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1517.485022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1517.486020] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 sendmmsg$inet6(r0, &(0x7f00000062c0)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x6, @local, 0x9}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)="60237bb55e8bba893183a23855216a446638f4a509efe700ea1e325d0b54ab0bf9d83701524197a8ae865c78d6d85abfc1019b3922c828d5402cbdf05e402922b0fcc966ee43090d2102b06c37d26aef58a3d519b9414620c0b06b92d06bfe83398d71f52238c7e703023d34618602d3344d830d0a56cd3389052d04e680c716a6eaee996efc035431c485709fa683e1f7fab0b098cba437f13b3821be181abd1a6b5ab59735328640e7915ed86f6421b84339788e34", 0xb6}, {&(0x7f0000000100)="9d5673f62fda7bda1dea3d872372a02fc2b4df67637d9aa42241f9be267766a3715113e4becd2b64040b4425e8876149469956a58b8ead750083ceb9", 0x3c}, {&(0x7f0000000140)="c8cde6bc1e703bd26f4411c518e06123ee29f26159ca2fe866a4726d25cd2b607d0ebbfc40e5edd33f407431a79165bddf9ff4cdb005b4281678b5012b5861af3edefd21d9a06c2717b28927c5479f4b465166680214c34c606b7f", 0x5b}], 0x3}}, {{&(0x7f0000000200)={0xa, 0x4e21, 0x9, @mcast2, 0xffffffff}, 0x1c, &(0x7f00000017c0)=[{&(0x7f0000000240)="2bb7611db3fef71186766e733ea30ecb0ed633d264156efc11817835ac3c140dcca55045bc7734e5b173218d22592e6214776d028e53b66e4945ca6563581de30d1736939dcbcd0c79ca95f7c111ed658cc4fcb26bb0aa76cf97ad6a080d3d625e407179b5dd892824e359f02c29c991b0c4cc79bbd9bb4252d18cc0120a485f176ada937d8d9e5134867055ac11eed4a2665b4d4e6b9962209f9d350fab777eed2883ba6be9c9e39d6ad716a3642d13e7d32a033071ccd9e47c8151854b88fc564600353e7588fc7a6df30920072a5fd320a66a21960f02fe4bac88c579", 0xde}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000440)="706c3936b1801f77ac352e9b05c42859f1875e7f973abf6b1ebe379bbb410221f9d2be00cb1870118acbe81648eb5f0ea2937e0cd532f54e6e25f9080b903096cd8ce71291196e646d2a9b601c247f259b3bca10ba7c7638aa96b5f75f36875dbcceb24781cd9d36e1a8edeba73fd0dccc013af7f468d752c22b6e1cdf3f5d1db6cc", 0x82}, {&(0x7f0000000500)="b82e9d4d2195d913a4da250c21bb949d479ca954c39160271abf3c6efcdb64aaa967493fa00eac8b9aa2debeee25361e125f8989e61c03e2d2972968a0f12bd7268835769b2fd07367669ef62b0652bb4afe5de2c8da6abbd217e5ea81104779afbbb07e2a1d9c6a6ebf189cf0c0724c6dd79384d785de49cfd30fb06fa745e2bfc5b23c5e547a7c1ded049545dea3951aa8b92aa7a8ea19ab32887d914d0619634d855a66a349e88bb9fc238318b7314f5769728f1ebf5c99e552076c311d7012a57b59cc", 0xc5}, {&(0x7f0000001640)="cf66bb6e23a3715363a6f742dc5fc1b71bb289995ec0c11d92c26016bd4c78a91dbf0e5e72785faa6ff9aa5aa112b3faabe3b2652aa5f0ffb170818eabf063a833c974f01b16c97973f552e00bb77f6a71f07bff55e5762a92e5d63cfa489c76e690d1a13099e2ae482e5c7f82e5daaa0a51a2886066416690aa267d561c13cb4810c451fa6e16da9deae67360788e73015cc6f108eaf2a02f98cb80bc09c50fefcc07e8d0a8c59c9fe2d2006af0cf47f338f00d312ed78d8541261a95e36e20928bef4c2205f4c19b64", 0xca}, {&(0x7f0000001740)="b2014320279e6a9edf9c908819955cc5474b1727451ef9c2f3c5", 0x1a}, {&(0x7f0000001780)="a916c3cee35dade7322538676b3fe7f7", 0x10}], 0x8, &(0x7f0000001840)=[@dontfrag={{0x14, 0x29, 0x3e, 0xb4}}, @hopopts_2292={{0x180, 0x29, 0x36, {0x3c, 0x2c, '\x00', [@generic={0x6, 0x52, "d728a85a54f173db532c70786486e074a311f8dd58fcddfee01e4d5907b9ab3eb8e11c7243781a80847643b85a9f5ab98646e3377b23f5ffdfa688b4fbf4d9c99601d72ea8e2e7d8637c7c6bd4a4ea968cb7"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0xf1, "f2a8d3fd444c9f54771baf4c7e0f046d6e8c1a7ae61da4c3585aa93de26c52ec73fb532965c690c47c34ce093a3708093a8c334e2668e8ad9d87393cd9ec8e121c30e0ce2b3a03c334536e03e821730e177b6ae9d2f7df32674de9ec0fca0d3798c641b8bbf38f3e4ddc1b4ad1db8f8beb2669aabe1ec970f09be68fe5fb5d372f021e2e0c2fa00a0a6c758e838ed4336038511dc58322e6aab3d8167b7c9ead3eb5e1c05127766d63e08d215eb74065f1dc8db360e71c064cef6f9a2d06fad55a9110b969f2345ffef6bb49635846c197419373a8623bf9d3a392cf83f314940315f484adc0f27801a78dc87058ac028b"}, @hao={0xc9, 0x10, @mcast2}]}}}, @hopopts_2292={{0x68, 0x29, 0x36, {0x3c, 0x9, '\x00', [@pad1, @enc_lim, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xdb}, @generic={0x81, 0x17, "b4218aa9f6d9b017216837fe2d4b4849b3570b1abf7118"}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0xfff}, @hao={0xc9, 0x10, @mcast1}, @jumbo={0xc2, 0x4, 0x400}]}}}], 0x200}}, {{&(0x7f0000001a40)={0xa, 0x4e21, 0x3ff, @dev={0xfe, 0x80, '\x00', 0x43}, 0x100}, 0x1c, &(0x7f0000001c80)=[{&(0x7f0000001a80)="584574cddd94138d212a4a640e517c0ceefe5427790531443b081a5e27c570b027b46390cb7f5a65b867fc3ff2ea36f40048cfa60c586184f8c502a72c8a0dd3b451bd3739193d9511811c5e476caf9e497c61257bf215bad2f266", 0x5b}, {&(0x7f0000001b00)="51ca85fca3dd78882f8acb412171b855d762b42824d2cacbf3791c15a5f5ee7aa5cd9aa264138b8a96ab527fa6f0576a8c72deef465d5208aa81cf0c7250da1c32bde014f83bf6e7dc0b8bb740c50364fa8528c7cf876131961f30a6bf2347054aedbe315b2c3b0b2e6c1c6972c0c3f084732e7fc4d74c0bf966f9cd3d43f5f8b29f2d114f70de8027d898af942d8f94b080f0246e1668e6af7f07d97f81915cbd3f21e2b8552f1aab65d612e5043b6cd92f1fb09f", 0xb5}, {&(0x7f0000001bc0)="00657994259e8d74180cd16b322331b43d394d75944dac4e2e595dc43c9ccda46ce878d598dc0d1d2439b8349c3daaf57ad5920f416d90ff82ed061c9ea62449e44bccaa475d1603603fdd96587c6f4ccda545bd19cfdfbad41b3a7698896c5d848dc1fb443fa0c585776dbe959a614e5ac7ac7c4df712b4fdc8b444563c2a06063558903588b1a99203e041d0d37eb1c0ebe6c0e800033a044ec42c0468d523edd7e1e649517e6d562fe426be8bd1c48adde1c7e85396f06786e692d5eefb", 0xbf}], 0x3, &(0x7f0000001cc0)=[@dstopts_2292={{0x40, 0x29, 0x4, {0x2, 0x4, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x1000}, @enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x4}, @pad1]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x29, 0x6, 0x1, 0xfa, 0x0, [@private2, @mcast2, @empty]}}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x3c, 0x4, '\x00', [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @hao={0xc9, 0x10, @private1}]}}}], 0xc8}}, {{&(0x7f0000001dc0)={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, '\x00', 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0x1000}], 0x1, &(0x7f0000004940)=[@pktinfo={{0x24, 0x29, 0x32, {@local, r3}}}, @tclass={{0x14, 0x29, 0x43, 0x3ff}}, @rthdr_2292={{0x38, 0x29, 0x39, {0xd, 0x4, 0x0, 0x0, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @broadcast}]}}}, @dstopts={{0xe0, 0x29, 0x37, {0x0, 0x18, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @pad1, @hao={0xc9, 0x10, @empty}, @calipso={0x7, 0x50, {0x0, 0x12, 0x2, 0x0, [0xff, 0xe1d, 0x8, 0x1, 0x2, 0x800, 0x9, 0x6, 0xfffffffffffffffc]}}, @generic={0x0, 0x48, "4c9ff11a59a3ed2804097262d140431b5cc9b3b993f1c5eef00a0478fee9edb5ebb41d7010623dbb53b0125a3223f20d893559d9414135c8e31ad9412dc8f348e2505818be10c6bd"}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0xfab}, @jumbo={0xc2, 0x4, 0x9}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2e, 0xa, 0x2, 0x6, 0x0, [@local, @local, @mcast1, @private1, @ipv4={'\x00', '\xff\xff', @loopback}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x20000000}}, @hopopts_2292={{0xd0, 0x29, 0x36, {0x2f, 0x16, '\x00', [@generic={0x7, 0x8b, "305f4dc8f2d3059b35858d2ea70f7522f4e1493db5a7c72375c24ebba5f5c93c0064ce365a83c59041d4b1fdc0c4e286b77c078dd380a71733b5fb6c80a49065797c38e21cce70c61146eb4c83fd96a8984f3deecd46053127493ed65b37186944456087f1966503d57335ee35582133f3e10a8b8d159e7182cec28bcacb2b63b109c1afedc3dea7e89957"}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}}}, @rthdrdstopts={{0xd8, 0x29, 0x37, {0x2f, 0x17, '\x00', [@calipso={0x7, 0x48, {0x2, 0x10, 0x80, 0x40, [0x1, 0x494b76b4, 0x1758cd2e, 0x0, 0x62bf, 0x8, 0x1, 0x1]}}, @enc_lim={0x4, 0x1, 0x3f}, @ra={0x5, 0x2, 0xdffa}, @enc_lim={0x4, 0x1, 0x1e}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x5, 0x61, "5deafbf32dac2b14945f48d09f3f6dff44dbaf8fabc0f0b8166de74c120dc8847d6833132a0a83de9df2ae539b92b0193d8d44b8689f70cd371659cf494db94470d0fe6b82a3f5f5fb7d40274401b32dc5247b73aa83c8531d1ce1403f63a5b4e8"}]}}}], 0x380}}, {{&(0x7f0000004cc0)={0xa, 0x4e21, 0x3, @private1, 0xffffff49}, 0x1c, &(0x7f0000006180)=[{&(0x7f0000004d00)="ddd37b4c5237fd3675f34b7ad970c63412942f91d095f2fde9a0ab8ae180c9cffe47ea4845f1d89141664764dc5c5beed66ae181bf8eaf14c2ce9a8684d893cb6fc0988d6b5b8242c8d068bb92b4664969c2112fb682ec3f0c6b22192fc039a74c12e7f75e313c4a02fa1e4e", 0x6c}, {&(0x7f0000004d80)="66fdddeed40e681f9c38f86a6a", 0xd}, {&(0x7f0000004dc0)="223a9fef8ac28281807e378910083ae2ec6b3e050a400ca0b237f7d7f6b6622066edd801bbd3a992a714ecd292c212018b4aa0603821d08c81364fc65f29234ffe8f4883602e7f97d15768930b80ffd409fbce0c738db3bda9fdb2756001f5b7f7800fe0085581c52c56623344eff29e8b2055f68fdb8c46807176cf212282e4cf596ca2502986fc59630b833840c87e5213f5073047beb7a1c6da6cc8b3bb8d95a4d9a6767d1c19f0939239fbc8d04d10d5306e34871b4d0fa9aaaa8cc4634ef153da4055b6adc30735f5c17c900f66a969e043674ff7264d6d2b81727d42a2292711abab861561cf3a", 0xea}, {&(0x7f0000004ec0)="812be5506ef533f75e6f98b38640d44e005a0e7402f294c0335c453debada86247be7877347fbeab1be9f1adfc12c53405eed264ba8097bd43c6841a0e62378d2be6b04960304a7edbad9b2a87a7e8ba8cceddbb86112594ffe4c743b6d86b51710b3025fad129b689973fbe94abedf5696bfac737a7f92008edfb8d483c1f75a4dca547a341ff981ec269123e632ab8c25726b1b52ad9d52cce3b991c0427e95fb0c79c", 0xa4}, {&(0x7f0000004f80)="708740dfcca2b1c4c7a811c7e9d4b6eafc2bc5ffdfe6c78e998dd737013f27a1f99499fe592ff637ede4ac297f91a2bd3fd613c387de66fef61510f72a52cf52c9914b2e47d2f02ffc27617b447ce42c959e4d2d9b41b9a65ae34377b4be57a27b4179124b70e5e337244bfbe497593e78e83601da19cda4b0aa5c49e5dfe473534ee270080b85332c3bda89e737cd0c2a069d2bb97d65cd58e96c373b27ccb04e402f059186307c664d658efc5b4727a9b018f79e25a6f638529935db9875e633fd1e80ff3c20426af65b2d6bc4ea5beb380a17bef51dbbf52f4c57", 0xdc}, {&(0x7f0000005080)="b23a2ca8a032852033d6d8c543931fa4fdd242b16a7dfe10f5eccac3e370521663faa6b94f71e9e263510caeae56e5bb590bef1f12373536bc45c77d", 0x3c}, {&(0x7f00000050c0)="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", 0x1000}, {&(0x7f00000060c0)="a10d486c63ac0dcaf7317bb86afa1f6878931ba1f80a8e1f87bb1018a54e8e52004b3b49e2239026f769841c1bf57af8df52247cb1e681b00bb0bc68c6af7eccae5306eb986efc37623b539029fd1dc9fac52aa3a0c65cd07c96cdbe3689054c7f1e4e28a94cdb8fabf9693640338ea30610c5afdbfdcf6efe53f449ca9545b46227b4aefb17fb65ced6a9c8bac9627e5e51ad36acacadc005988b414c7df4", 0x9f}], 0x8, &(0x7f0000006200)=[@hopopts_2292={{0xa0, 0x29, 0x36, {0xb4, 0x10, '\x00', [@calipso={0x7, 0x38, {0x2, 0xc, 0x0, 0x3, [0x0, 0x5e8b, 0x5, 0x3f, 0x7, 0x1ff]}}, @pad1, @pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x2, 0x4, 0xf6, 0x0, [0x30bf, 0x9]}}, @jumbo={0xc2, 0x4, 0xfffffffd}, @ra={0x5, 0x2, 0x7}, @pad1, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}]}}}], 0xa0}}], 0x8, 0x0) 18:45:42 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x4000000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:45:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r5], 0x38}}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) sendmmsg$inet6(r2, &(0x7f0000005f40)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x401, @empty, 0x1}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="b43b1d4364bcc4ad636d2a8072494edf2400e45d30c5d907dcea", 0x1a}, {&(0x7f0000000080)="8f2a058584bebca0d193bb933d4137b524aafd", 0x13}], 0x2, &(0x7f0000000640)=ANY=[@ANYBLOB="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0x1210}}, {{0x0, 0x0, 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@pad1, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x93}, @hao={0xc9, 0x10, @mcast1}]}}}], 0x1180}}, {{&(0x7f0000000480)={0xa, 0x4e20, 0x7d, @local, 0xfff}, 0x1c, &(0x7f0000002b40)=[{&(0x7f00000004c0)="5c19c9c7d7c4a0eb1301a264c14683aea0f7cbfbb60df94296b0c5e7990ee0b1666aa2048799c30e186f42cf51cf4c2d76948ad4e25dec8bdeb50c0f6a36c44ccfc169a063f77143dbfd24416f4ebdd5c9f3144ad53cace430329185b688aebc61e4c38def7c9416273d2f29da20c0828cc1fae94bbe4d29af0ca011c76c2b14af7111d086bd0e2a281d739b01227016", 0x90}, {&(0x7f0000002a40)="ca5854f01473d6d1d47767c0d7552680a93fe0a64ae895a4f563cb424f436326400b7ef0ac16733cd182b0a44c7527bda6c8ee8e596b94749cd4f4ca16eae5c4769f03ac0609e5505b0c2b689c140b8b18bf8ad629d03762eda54115181510f848c9ef860426fc3b3dd2bed8e0464d599587397216d993c2fa0edff155520a39916ffac4f21aaf4d45aaf39ce503e8940b83a88463719ea61ccd514458", 0x9d}, {&(0x7f0000000580)="27aa9af433ba079e121078fd3aeebc724e80a12b479564296a2c95596687ef1f9810b020fde87fd90811e7f58d4123bc46cb533be804abfd395c244f5a064b58a93f3b062eab2e1bf4070cce99574d156c47a4525b3aaf64de79208a9e360fb93a79e80f1efd24b2da4dcd44b6ecf80a7258e52ddcf7f31353c2e367", 0x7c}, {&(0x7f0000002b00)="b809061dbc4e86dd4215f74ff75e6a", 0xf}], 0x4, &(0x7f0000002b80)=[@rthdr_2292={{0x58, 0x29, 0x39, {0x33, 0x8, 0x2, 0x40, 0x0, [@private2, @local, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @rthdr={{0x78, 0x29, 0x39, {0x3c, 0xc, 0x2, 0xff, 0x0, [@loopback, @private1={0xfc, 0x1, '\x00', 0x1}, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, @empty, @dev={0xfe, 0x80, '\x00', 0x10}]}}}, @hopopts={{0x28, 0x29, 0x36, {0x2c, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x8001}, @pad1, @enc_lim={0x4, 0x1, 0x4}]}}}, @dstopts={{0x58, 0x29, 0x37, {0x3c, 0x7, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0x9, 0x0, [0x4]}}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @hao={0xc9, 0x10, @mcast1}, @pad1]}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x3b, 0x3, '\x00', [@calipso={0x7, 0x18, {0x3, 0x4, 0x20, 0x1f, [0x80, 0x8]}}, @enc_lim={0x4, 0x1, 0x5}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x800}}], 0x1a0}}, {{&(0x7f0000002d40)={0xa, 0x4e24, 0xfff, @private0, 0x3}, 0x1c, &(0x7f0000002e00)=[{&(0x7f0000002d80)="21290ba30da90142dfaf04c95d0f8979c9db709fc989e59da7869b34e38bb6061c36b8d18420657f526373b69aa0c02f25bbe9bb3f8359f9ac17ca040c0ecacbc79b5e5cc755c07ca0553e17389abc79911bf05b59be6590872cfbbaeb473d8493e29071d5", 0x65}], 0x1, &(0x7f0000007300)=[@dstopts_2292={{0x30, 0x29, 0x4, {0x0, 0x2, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @local}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @flowinfo={{0x14, 0x29, 0xb, 0x36}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @dstopts={{0x1b8, 0x29, 0x37, {0xda, 0x33, '\x00', [@generic={0x4, 0x86, "680da490b37885097a465d036f3e3c2cefa62c3d1d28efd60b2dcaae99c7e22dcf4f0fe0a31997041a8146cba853d2828b369cb161203b410f2d5c04db64e194298cc392a561c66acc0ccee28a52e1f93353d071642cf1b8fb8a40f0943c08ac7d522b472e3c78bab8d5887eeec4500c8d1823648059bba870610880d6cecb45fa3d5ba2a2ae"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @calipso={0x7, 0x28, {0x1, 0x8, 0xfa, 0x2, [0x1, 0x3ff, 0x9, 0x65f0d08d]}}, @pad1, @generic={0x3, 0xd9, "8b21f1c7442d789dffc271b04e662cfe2c04b0eefed2f354df57822ed7f9cd4c61b0af949edf49a9e9c9b5edc8c3cf1062d721e3a35ef0e296631bc21dc452b04ee138f291aa2dad830ec61c2ea01febabbc61690e7a46a986e92696f18816b9473d6291eec9f2d1305e00ecfa44ec117563ed24942bbf3fb9774e11615878fb2842c1dce1784703b4adc415632cfabe9d912debc9d0c908f68157c31397e4ffb4566bdb1a662e17c778d9bd00c58fe8937d492d44a2f88934aa0e7a1e1f7db91446156ee41fec501cc8519565b74e7dd664a347179994e379"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x39}}], 0x248}}, {{&(0x7f0000002f00)={0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x1f}, 0x1c, &(0x7f0000003080)=[{&(0x7f0000002f40)="d7e7d284901b224d8243e752f7cd77c0b9e326f120a3b6e44dd08f8eeb79987e1818a21ad82707703fe560e88c952b2540d0fa79383704263c000ee5c18e2701a030a299f47cc69539b1eb646fa3f34a7f38bfcd52e9146bf52a76081e98e53165470e32eaedcd090cc3d5ee2acba615e18edce38ccadf11a7aa0d29045128d136d1c6f7b5cef04a059fa8464687f14e3c93739427e90231c1a51995e01549bf5f32d485831b0f2cad0f3c7483957c68766e97", 0xb3}, {&(0x7f0000003000)="41c889537ce2d9efdc6b6151b5469e6302ed1540f3310ea68a6251efa04b622881b280bdaf02357a6e5393e6b948c6481887a6b977d8626a44c57612b4860ab58bef219b656a1f76d2", 0x49}], 0x2}}, {{&(0x7f00000030c0)={0xa, 0x4e24, 0x81, @private2={0xfc, 0x2, '\x00', 0x20}, 0x800}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000003100)="3952590eb5e0d696466aaa934a32138b509429769e5a388dc8e351d9f1fba917e707e9270c7a4ceb4ea7e2ae3c0e6eadb76389242345017694706987e89e4f90790a9eb51cf250d89bd3c8bc86979ca40b11c5e08f4f65c0d2e02daa67cd0f146e6162497f0af32e9bfb27e6df3709d5b4e6b2a0e890fe59c55fc012052496", 0x7f}, {&(0x7f0000003180)="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0x1000}], 0x2, &(0x7f00000041c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @hopopts={{0xd8, 0x29, 0x36, {0x32, 0x17, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x50, {0x2, 0x12, 0x9e, 0x2, [0x1, 0xff, 0x7ff, 0x80000000, 0xa7, 0x1626, 0x0, 0x9, 0xff]}}, @pad1, @generic={0x8d, 0x3a, "233b1bff1017c65927e14a78fecc24f4d11bc26303794403fda308abcaac49bb6729542efb8d103cf705eadbb1cae21efba50a86f016c12f203c"}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2e, 0x8, 0xbbe185735d8d84b0, 0x5, 0x0, [@empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @ipv4={'\x00', '\xff\xff', @multicast2}]}}}, @hoplimit_2292={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0xfff}}, @rthdr={{0x28, 0x29, 0x39, {0x73, 0x2, 0x2, 0x80, 0x0, [@dev={0xfe, 0x80, '\x00', 0x1c}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}, @hoplimit={{0x14}}, @hoplimit={{0x14}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x73, 0x2, 0x2, 0x5, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}], 0x210}}, {{&(0x7f0000004400)={0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7fffffff}, 0x1c, &(0x7f0000004480)=[{&(0x7f0000004440)}], 0x1, &(0x7f00000044c0)=[@hoplimit={{0x14, 0x29, 0x34, 0x7}}], 0x18}}, {{&(0x7f0000004500)={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, '\x00', 0x10}, 0x25a00000}, 0x1c, &(0x7f0000005980)=[{&(0x7f0000004540)="1e834638da8795197b32042178d9794e7fbd4c266ce690530b021c362bd6b1302aee259fbef6274002d39c126529bc6dd9202a103ebcef967e2ac489fb7721f9d0c386ecdb01e3c62f8d90c93e4d8370914a90f96caaa694dc0f161c7fb07fc415158ba608f9f8332d0a19aff0ab5d4a0a2e933b1d8e5a407e90e47a590906366851c62827cf74a032edb5fd30a08ac8bc1c1cf0cb37aceabca6cee4bc7e50e9d57fb5767610a4c4107a1dbb9217f7f1c824100c94c5d007483b3edab456f186cd87acd90b3dff737253ef0724af271465fcdb5ef824d467049d42f0e2bc", 0xde}, {&(0x7f0000004640)="0464bdf063cad77cf5a89232f49f073eb3ae3707817d4fb3d23c21f6620f402f53f8f4cb339848d46865b7f8f660424b4fba7d351079d7f0aedeccf3dae96473172752f1a09364ab95edbf00fc4740704040735dfa3ef67afa9518764acc74b9f3cf67057e958f10e4526acc6565ebabbadde570a10fbe6730430c8bd05417a79edc70dc351fd77a577c503fbbcb7ed42cdce5cdea437032f92f0d800b6dc04d84739738", 0xa4}, {&(0x7f0000004700)="0a2ad9a0e283", 0x6}, {&(0x7f0000004740)="f662021f2dba5051fccfd4f8d6aa11b9d3de4c11087e53f5e5aa3757bb838c814653fd97640558560657c310b137d1d6f7e8", 0x32}, {&(0x7f0000004780)="57758b32efb05bd603f9a826a17f8eb48fddf6f66a9b0fb95929b0cd764c5a54", 0x20}, {&(0x7f00000047c0)="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", 0x1000}, {&(0x7f00000057c0)="02ee9bc1fffb51d070b149ae879d77054ea821f4985eda3bdf6d104fdf31b2cde9fe70ff8be29cf2846b0e118e0e43fc816d23dd9e9f41c0de8ac8f9c5a12955c4fbb6ddaf3994631336a9281d09bde36dbdddb9da6e70be8f9c443467670a2ddb2a003878cb82862e894481bb47551deb03cbe3515363c451635dd3b3d17de947ceaf2818d8b27545b75b9f50acac491c03f4efe8034c878b59684aa8c2de409e0d36b503835b3964b1209cb8d75d9517dd6dbea6fc5f269a23755b55917e27f18851cf0c43a9a8444c34c61e0c062810b4a25599961a53f1e4d1", 0xdb}, {&(0x7f00000058c0)="fca1a15ba8133a27a375d69197a7416c1660b8ac0810b72650c6aef7d6ba82c63e2d3f676a05d385d35985a09fcb530909e31824c4f7cc9e0bda50a6880b9672fd90cf41c014fe87a63ec6bb08b1319252ad1da9b01be068d7cd8f981cdddfdb09917eb82ada985344d823a0122c82393192d60225e394eb8249eae4fdf25835926c3c5ef857d36d1af9997264c09b5ff42c31d59b90791472249467887fe22616b4", 0xa2}], 0x8, &(0x7f0000005a00)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4d8f}}, @tclass={{0x14, 0x29, 0x43, 0x566b43b8}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x87, 0x0, '\x00', [@ra={0x5, 0x2, 0x6}]}}}], 0x50}}, {{0x0, 0x0, &(0x7f0000005d80)=[{&(0x7f0000005a80)="624ef887ba0365d3c16950d7dcc391d6f8aab5ffbe959e1bb9fde525fc4262b5f677a1b2c30b81779407f91c2f58f9c52f6365d6e7a9fbcae77332fdc14e3a27496da40d8d1c355e42c1090fd66d24c853b8d11ee790dd540d39de02463a644d52fd2a5c00f863474abffb7b499df62bd32ecc53d8372c03a56f6613d054136db31a43ad80d5bead29a66087d07df21c9a2c673d7f5255ca756ad3db75ca1ad2", 0xa0}, {&(0x7f0000005b40)="6f966951ff954cacabf4a10dd3d1cdfb86535c2315348072c324dee6bbf3fa33938590d03ae0155d5391b5aea8f967aac244f14e2dde2aa1d427731506f78fa278178d252397211c2f9556e76ea2a0c283343c17fa044e96b67c14df419fcd392108cda0b1123d363a0ef0", 0x6b}, {&(0x7f0000005bc0)="ff932dee210e92afec6a8950a745180582ef36bb05eabb06bdc8c8764fa5270659d5756595896bbf63b62134080a6f0b", 0x30}, {&(0x7f0000005c00)="27945644", 0x4}, {&(0x7f0000005c40)="21e6c59ac1b2a2d6efb54ffa76fd4ff7be135ac95e2c04d96ed6bfed736ceaa69ca9439a8ae7767286b292778a39d310cb878c469e6f1f629372e53d55145a11bcac676e675f98ec4c4022d1604e844e73c1f72167f32cc40e7fec69b6832173e4929b1ae180a677", 0x68}, {&(0x7f0000005cc0)="a87f3efcb6b27f7a746658716dc6da5d65062d59456990c3eac00c99833e29f88d600a22d57251185bed6fb4705bf4d643fc4a87dbbdb58f4ae3958fac8057f297b7a1504cf6c7e89bbf9243b3ef066e6ea9d00674794a6896292b84cb", 0x5d}, {&(0x7f0000005d40)="5f0ded71358d0e7c0b9335a26453c94e163bc48488fb02641a6aac6c0a6e19e11c9fb458b37f6e2413bb2190c970630bd5dc4b9731916c1294a2ff03d283", 0x3e}], 0x7, &(0x7f0000005e00)=[@flowinfo={{0x14, 0x29, 0xb, 0x10001}}, @rthdrdstopts={{0xd8, 0x29, 0x37, {0x0, 0x17, '\x00', [@ra={0x5, 0x2, 0x800}, @pad1, @jumbo={0xc2, 0x4, 0x101}, @ra={0x5, 0x2, 0x7}, @pad1, @generic={0x9, 0x2, "8928"}, @calipso={0x7, 0x58, {0x0, 0x14, 0x7, 0x800, [0x3, 0x2, 0x2bbd, 0xffffffff, 0x2, 0x80000001, 0x7, 0x2, 0x0, 0x6]}}, @generic={0x6, 0x3a, "77ff4f75a6489424c545fd07600b75946c15bda4319edb50460313e7a6b6066ba9a6ef4435f61ad7f2f0ae49a0b8661e635187cf61f98401fe43"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1ff}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0x120}}], 0x9, 0x4000008) 18:45:42 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 41) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:42 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x2000000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:42 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x600000000000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:42 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x6000000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) sendfile(r1, r3, &(0x7f0000000000)=0x5e9f, 0x1f) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0xffe3) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r5, 0xf501, 0x0) 18:45:42 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x20000000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) socketpair(0x2, 0x4, 0xc00000, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet6(r1, &(0x7f0000000440)={&(0x7f0000000040)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, '\x00', 0x28}, 0x6a}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000480)="bbcf2c562416fc15f2b0331ff54ef6ef1ae8aa4b0007cdbfe56fa92cf3fed8139d9d65a5c3d0221411bb4ab067ca851edcd93140acca0737b0c982a5bf512fc5b8bf1d19bad66f3848aa8cd61a5995397946950175332be588d1f875d85ca3182a55e9a33c51f5a2696e0c778f2643c6c9cac62b09cb0707ecf556d5c3f87e57b3b17c1eca6a7b5cd17280bf943ad2b4438cd9aacec730440a14c5f50b48e846e66eaa8e2f1d3e9119dff70ba2454c659922abe17b04800d675991b7625d948eb88acb29824dc471f35718dac85c2aa559cd8d1150a9d208e429b17885deff33bee71b414cd530000000", 0xea}, {&(0x7f0000000140)="481c122b5cb8c5a9184755d544059501acd7d1bcb34116101071724798144d2712223aff00e0ef684167ab23eccd2972d1a7c67bd9da400728acc221a60c7c01ca78d730c678e29a5039de858e46576fa0bccbcfab6120439e53d02af3ea55592bef556e644f9196f505af378c768a9e4398dae460101f740d3eb553ed5e71dab1df004af7b0a7387cd73c76fcd829d2e67d2e36b3e9caa0bb253ac0a935237c4b429c7e018ccf201291f04140232b0791620bcbcebbcf7bdd4120a581c3e0131feb1c46bf875d361a9de0b572dcc4", 0xcf}, {&(0x7f0000000240)="e16225e3bf84671aa15fa21290e1ee24f9051473", 0x14}, {&(0x7f0000000280)="5fee0ef24206e48e1c777aea03f99897220458d1be9b8654d167c987cc8dbd7ed5f8bfbfd31d26585fd55968bf49b4730b19863445f1904698e94620a066ab3bd0b12bbfe725af7f8b1e6241c2bcd0e1886a5fd1b1e28c9fcb65630c07c609d8f1b4b8a3fdcf8f98ae778b873154fd007f51a6fd6703583430a45f4cf58e64e696dd04d501647379a9a969b47abe75b6e155ccffde0bf0559115b1490357360da2222f2a8c627fe5d5d795a23f20e8e3af9510693f882da22be89fc2ba7e71f294eddde7c6e857", 0xc7}, {&(0x7f0000000380)="6d20d231c84331fb024b85ac1b7114ba9b1473fdc936f4d3dc74ae19042a", 0x1e}], 0x5, &(0x7f0000000640)=[@hoplimit={{0x14, 0x29, 0x34, 0xfd2e}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x29, 0x1, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @hopopts_2292={{0x30, 0x29, 0x36, {0xf0, 0x2, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4c}, @enc_lim={0x4, 0x1, 0x7f}]}}}, @dstopts_2292={{0x1c0, 0x29, 0x4, {0x29, 0x34, '\x00', [@calipso={0x7, 0x8, {0x1, 0x0, 0x9, 0x81}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0x3c, "c209d5b7b35fd86f86b0ef75ab94e96a49afb127b64b62dd28659409bd96cf87bc0b555812c8613fd8cd18ababdad3444ddb6c45565496ab9369b02f"}, @calipso={0x7, 0x40, {0x5e7f9057bfdb0a1b, 0xe, 0x1f, 0x7f, [0x1ff, 0x3, 0x40, 0x8, 0x6, 0x1, 0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x6, 0xfe5d, [0x100000000, 0x200, 0x0, 0x8, 0x7, 0x9, 0x5]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xde}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x4, 0xbf, "9e2b242ac1878ad4c7ef0e41467787b09d7bccd84adf0fd55a32fb70e312e856f749972681ba07dcbf18b042219998fc529d92043ce2631869aa9645c0b44bc695f62ed5290a622e190abf799dbcfbed45d2af354d488689ba2e5e6a74efe9ad1508d134a6c1511a756a3e0cec267fed64e247d42b0f1d2179afba6671871d9c15798a2a51d288345dff2577810542938d014e775edd88db9c24af49194b0df8070e416f87849d5d3ed2a801b416ea6c0675c48747c0d6f47cb6f0a8fc7f1a"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0xf}}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @rthdr={{0x98, 0x29, 0x39, {0x11, 0x10, 0x2, 0x7, 0x0, [@empty, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @multicast2}, @local, @ipv4={'\x00', '\xff\xff', @multicast2}, @private2, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @dstopts={{0xc0, 0x29, 0x37, {0x87, 0x15, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x7fff}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x1f}, @generic={0x40, 0x84, "058d88da8ac5fcbcad0cfa1cd486d7185711326dd4b246cfab3e6de87b406225a97f56de22004d658ed6fef8e3ce9aed7f3c39e876f3523e181232aa9949fb5f55623a55800cd62ea8a1a127fd84b68198b498d35328f2b0bfddb04dc3df1aa3278181c2bb7e4c8b8a91daa8ad375cd507d54be29e991e5388cf01ddc6f4cf60f4230d2e"}, @enc_lim={0x4, 0x1, 0x80}]}}}], 0x3f0}, 0x20000000) 18:45:43 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x40000000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:43 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x5000000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:45:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0xff}}, 0x1c) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) 18:45:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 16) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:45:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0xb7, @dev}, 0x1c) r1 = syz_io_uring_complete(0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x6, @mcast1, 0x3d2cf7d5}, 0x1c) 18:45:43 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x10000000000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1517.819749] FAULT_INJECTION: forcing a failure. [ 1517.819749] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1517.821190] CPU: 0 PID: 9213 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1517.821958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1517.822894] Call Trace: [ 1517.823197] dump_stack+0x107/0x167 [ 1517.823613] should_fail.cold+0x5/0xa [ 1517.824052] _copy_from_user+0x2e/0x1b0 [ 1517.824513] move_addr_to_kernel.part.0+0x31/0x110 [ 1517.825068] move_addr_to_kernel+0x4f/0x70 [ 1517.825555] io_connect+0x47a/0x610 [ 1517.825968] ? io_prep_rw+0x1050/0x1050 [ 1517.826434] ? __lock_acquire+0xbb1/0x5b00 [ 1517.826916] io_issue_sqe+0x1611/0x77d0 [ 1517.827373] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1517.827965] ? lock_chain_count+0x20/0x20 [ 1517.828441] ? __is_insn_slot_addr+0x14c/0x290 [ 1517.828960] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1517.829557] ? io_connect+0x610/0x610 [ 1517.829993] ? lock_acquire+0x197/0x470 [ 1517.830445] ? find_held_lock+0x2c/0x110 [ 1517.830914] ? __fget_files+0x2cf/0x520 [ 1517.831365] ? lock_downgrade+0x6d0/0x6d0 [ 1517.831842] __io_queue_sqe+0x90/0x9d0 [ 1517.832286] ? io_issue_sqe+0x77d0/0x77d0 [ 1517.832767] ? __fget_files+0x2f8/0x520 [ 1517.833229] io_submit_sqes+0x44a8/0x8610 [ 1517.833721] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1517.834287] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1517.834839] ? find_held_lock+0x2c/0x110 [ 1517.835306] ? io_submit_sqes+0x8610/0x8610 [ 1517.835797] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1517.836346] ? wait_for_completion_io+0x270/0x270 [ 1517.836903] ? rcu_read_lock_any_held+0x75/0xa0 [ 1517.837431] ? vfs_write+0x354/0xb10 [ 1517.837854] ? fput_many+0x2f/0x1a0 [ 1517.838265] ? ksys_write+0x1a9/0x260 [ 1517.838697] ? __ia32_sys_read+0xb0/0xb0 [ 1517.839160] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1517.839756] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1517.840343] do_syscall_64+0x33/0x40 [ 1517.840774] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1517.841354] RIP: 0033:0x7fb34bd79b19 [ 1517.841774] 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 [ 1517.843856] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1517.844723] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1517.845533] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1517.846340] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1517.847154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1517.847972] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:45:43 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 42) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1517.868349] FAULT_INJECTION: forcing a failure. [ 1517.868349] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1517.871125] CPU: 1 PID: 9217 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1517.872588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1517.874345] Call Trace: [ 1517.874906] dump_stack+0x107/0x167 [ 1517.875684] should_fail.cold+0x5/0xa [ 1517.876507] _copy_from_user+0x2e/0x1b0 [ 1517.877359] move_addr_to_kernel.part.0+0x31/0x110 [ 1517.878405] move_addr_to_kernel+0x4f/0x70 [ 1517.879307] io_connect+0x47a/0x610 [ 1517.880078] ? io_prep_rw+0x1050/0x1050 [ 1517.880950] ? __lock_acquire+0xbb1/0x5b00 [ 1517.881848] io_issue_sqe+0x1611/0x77d0 [ 1517.882704] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1517.883817] ? lock_chain_count+0x20/0x20 [ 1517.884704] ? __is_insn_slot_addr+0x14c/0x290 [ 1517.885677] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1517.886783] ? io_connect+0x610/0x610 [ 1517.887597] ? lock_acquire+0x197/0x470 [ 1517.888439] ? find_held_lock+0x2c/0x110 [ 1517.889308] ? __fget_files+0x2cf/0x520 [ 1517.890148] ? lock_downgrade+0x6d0/0x6d0 [ 1517.891041] __io_queue_sqe+0x90/0x9d0 [ 1517.891892] ? io_issue_sqe+0x77d0/0x77d0 [ 1517.892774] ? __fget_files+0x2f8/0x520 [ 1517.893628] io_submit_sqes+0x44a8/0x8610 [ 1517.894531] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1517.895581] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1517.896613] ? find_held_lock+0x2c/0x110 [ 1517.897477] ? io_submit_sqes+0x8610/0x8610 [ 1517.898395] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1517.899416] ? wait_for_completion_io+0x270/0x270 [ 1517.900453] ? rcu_read_lock_any_held+0x75/0xa0 [ 1517.901435] ? vfs_write+0x354/0xb10 [ 1517.902226] ? fput_many+0x2f/0x1a0 [ 1517.902987] ? ksys_write+0x1a9/0x260 [ 1517.903794] ? __ia32_sys_read+0xb0/0xb0 [ 1517.904674] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1517.905797] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1517.906924] do_syscall_64+0x33/0x40 [ 1517.907743] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1517.908870] RIP: 0033:0x7f07827fbb19 [ 1517.909685] 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 [ 1517.913715] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1517.915375] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1517.916939] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1517.918494] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1517.920049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1517.921616] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 18:45:43 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000000000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg0\x00'}) sendmsg$inet6(r0, &(0x7f0000000580)={&(0x7f0000000040)={0xa, 0x4e20, 0x2, @private2, 0x3}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="f3e54dd8b9614d01a3cc7332282f", 0xe}, {&(0x7f00000000c0)="1c3b3a7084ca5adf6dcd7a477762260078f7b38a1ab38f8de7913a118a0c43b7b43f9b1082a22afa57d400346a4ce9b44fdc41e4efa1089d0dbe1f766fd17965", 0x40}, {&(0x7f0000000100)="b75566019d4a4fb117443bc02a975675807f8bba15e7aa38f71dd1e993f39f0991c5ef05b0935d547a251813ba0352bd2ccc6e33e160e2897be33e4f20851293fc271fae4189bdc91e77c8475778e9ff1f97aa7a9da051a11b3448711c0dcc0c83b5bf0d59116322b62d0b13e7434822a564eb013e69e0f5391969136ceedff044aee7fa37e7ee6189b0c28830a2fb16a23193893f73b5bc23df537fc46e05b752844cd1073997e38322e1bc21d6f6dfe3b7e6075749261a7f", 0xb9}, {&(0x7f00000001c0)="052ddd14184d842ed3580fff0cd2fed71c84264f00668f124225533b25d5a77f649291d66a96bcf9dbf281b4e5f30511c3c51c992dc8e500be88105ecb5eec9aae25423359bfb7fe", 0x48}, {&(0x7f0000000240)="8cad87bf7a4c6db7396a2fdb4501d10937cd589110f0493f45797650837348fab81d1bcc6069c69d9de6423d7ddb6eaac5366e2c3cd4899aa5fac7cac032f99e72d3e575518ce8730b046c8c4018b95ed3f5704199760622abd98ecc03d4a3dce6b176fe1a8c20", 0x67}], 0x5, &(0x7f0000000640)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x2c, 0x4, 0x2, 0x81, 0x0, [@loopback, @ipv4={'\x00', '\xff\xff', @remote}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x5c, 0x8, 0x1, 0x1, 0x0, [@mcast1, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8a2}}, @rthdrdstopts={{0x110, 0x29, 0x37, {0x87, 0x1f, '\x00', [@generic={0x1, 0x85, "6e84acc7c2f791cc5d388ca58f36cf3e5a83cdef0a3a57061f91aa50e51ae7cb44fe2a520c00eb0ce473767831b2dea5462427c107f4f44a60f33e4187dd069a085d04a9786e7571ef5ad231bf3b296cdf80fbfefc95a7c15bcaa6768fbcbd73009787a828be3489bab2ce4c50af2f7f9188e7fdca602c05dd6b05820c43295e8415a962ae"}, @generic={0x3, 0x6f, "de2f8358e08cb1ca7f949cd068cef11915e1a45fdb249ca12a616b6d2a8b686b751831306c31cc7ba22b6549e1eb7fdbd303825f920e2c29a2cd110350ea0c54fbb436091c3aa00c8aaf92377664f7a5223b885c191212e968d8517f31ab103c4ddefa3591186dafa5f083227981ed"}]}}}], 0x1e8}, 0x1c0c1) 18:45:43 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x80000000000000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1517.989351] FAULT_INJECTION: forcing a failure. [ 1517.989351] name failslab, interval 1, probability 0, space 0, times 0 [ 1517.992139] CPU: 1 PID: 9230 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1517.993647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1517.995454] Call Trace: [ 1517.996037] dump_stack+0x107/0x167 [ 1517.996844] should_fail.cold+0x5/0xa [ 1517.997676] ? create_object.isra.0+0x3a/0xa30 [ 1517.998672] should_failslab+0x5/0x20 [ 1517.999500] kmem_cache_alloc+0x5b/0x310 [ 1518.000391] create_object.isra.0+0x3a/0xa30 [ 1518.001361] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1518.002477] kmem_cache_alloc_bulk+0x168/0x320 [ 1518.003484] io_submit_sqes+0x6fe4/0x8610 [ 1518.004426] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1518.005518] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1518.006579] ? find_held_lock+0x2c/0x110 [ 1518.007471] ? io_submit_sqes+0x8610/0x8610 [ 1518.008429] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1518.009462] ? wait_for_completion_io+0x270/0x270 [ 1518.010523] ? rcu_read_lock_any_held+0x75/0xa0 [ 1518.011540] ? vfs_write+0x354/0xb10 [ 1518.012354] ? fput_many+0x2f/0x1a0 [ 1518.013153] ? ksys_write+0x1a9/0x260 [ 1518.013981] ? __ia32_sys_read+0xb0/0xb0 [ 1518.014870] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1518.016019] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1518.017126] do_syscall_64+0x33/0x40 [ 1518.017946] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1518.019067] RIP: 0033:0x7f535c768b19 [ 1518.019882] 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 [ 1518.023923] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1518.025605] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1518.027165] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1518.028735] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1518.030297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1518.031861] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1529.980963] FAULT_INJECTION: forcing a failure. [ 1529.980963] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1529.982360] CPU: 1 PID: 9250 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1529.983130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1529.984072] Call Trace: [ 1529.984378] dump_stack+0x107/0x167 [ 1529.984799] should_fail.cold+0x5/0xa [ 1529.985242] _copy_from_user+0x2e/0x1b0 [ 1529.985699] move_addr_to_kernel.part.0+0x31/0x110 [ 1529.986258] move_addr_to_kernel+0x4f/0x70 [ 1529.986744] io_connect+0x47a/0x610 [ 1529.987159] ? io_prep_rw+0x1050/0x1050 [ 1529.987623] ? __lock_acquire+0xbb1/0x5b00 [ 1529.988103] io_issue_sqe+0x1611/0x77d0 [ 1529.988566] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1529.989157] ? lock_chain_count+0x20/0x20 [ 1529.989631] ? __is_insn_slot_addr+0x14c/0x290 [ 1529.990153] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1529.990754] ? io_connect+0x610/0x610 [ 1529.991190] ? lock_acquire+0x197/0x470 [ 1529.991645] ? find_held_lock+0x2c/0x110 [ 1529.992113] ? __fget_files+0x2cf/0x520 [ 1529.992575] ? lock_downgrade+0x6d0/0x6d0 [ 1529.993050] __io_queue_sqe+0x90/0x9d0 [ 1529.993496] ? io_issue_sqe+0x77d0/0x77d0 [ 1529.993967] ? __fget_files+0x2f8/0x520 [ 1529.994428] io_submit_sqes+0x44a8/0x8610 [ 1529.994914] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1529.995481] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1529.996031] ? find_held_lock+0x2c/0x110 [ 1529.996494] ? io_submit_sqes+0x8610/0x8610 [ 1529.996993] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1529.997540] ? wait_for_completion_io+0x270/0x270 [ 1529.998088] ? rcu_read_lock_any_held+0x75/0xa0 [ 1529.998617] ? vfs_write+0x354/0xb10 [ 1529.999040] ? fput_many+0x2f/0x1a0 [ 1529.999455] ? ksys_write+0x1a9/0x260 [ 1529.999890] ? __ia32_sys_read+0xb0/0xb0 [ 1530.000360] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1530.000967] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1530.001555] do_syscall_64+0x33/0x40 18:45:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x4e20, 0x4000000, @mcast2}, 0x1c) 18:45:55 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x6000000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:45:55 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 43) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:55 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x200000000000000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) connect$inet6(r1, &(0x7f0000000600)={0x2, 0xfffd, 0x0, @dev}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x7fff, @mcast2}, 0x1c) 18:45:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:45:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1530.002233] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1530.002943] RIP: 0033:0x7f07827fbb19 [ 1530.003366] 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 [ 1530.005348] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1530.006212] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1530.006980] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1530.007799] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1530.008618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1530.009392] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 [ 1530.020045] FAULT_INJECTION: forcing a failure. [ 1530.020045] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1530.021454] CPU: 0 PID: 9258 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1530.022229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1530.023172] Call Trace: [ 1530.023477] dump_stack+0x107/0x167 [ 1530.023895] should_fail.cold+0x5/0xa [ 1530.024339] _copy_from_user+0x2e/0x1b0 [ 1530.024813] move_addr_to_kernel.part.0+0x31/0x110 [ 1530.025378] move_addr_to_kernel+0x4f/0x70 [ 1530.025859] io_connect+0x47a/0x610 [ 1530.026272] ? io_prep_rw+0x1050/0x1050 [ 1530.026733] ? __lock_acquire+0xbb1/0x5b00 [ 1530.027221] io_issue_sqe+0x1611/0x77d0 [ 1530.027680] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1530.028287] ? lock_chain_count+0x20/0x20 [ 1530.028768] ? __is_insn_slot_addr+0x14c/0x290 [ 1530.029283] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1530.029883] ? io_connect+0x610/0x610 [ 1530.030323] ? lock_acquire+0x197/0x470 [ 1530.030781] ? find_held_lock+0x2c/0x110 [ 1530.031249] ? __fget_files+0x2cf/0x520 [ 1530.031268] FAULT_INJECTION: forcing a failure. [ 1530.031268] name failslab, interval 1, probability 0, space 0, times 0 [ 1530.031702] ? lock_downgrade+0x6d0/0x6d0 [ 1530.031716] __io_queue_sqe+0x90/0x9d0 [ 1530.031729] ? io_issue_sqe+0x77d0/0x77d0 [ 1530.031738] ? __fget_files+0x2f8/0x520 [ 1530.031755] io_submit_sqes+0x44a8/0x8610 [ 1530.031788] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1530.035866] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1530.036415] ? find_held_lock+0x2c/0x110 [ 1530.036887] ? io_submit_sqes+0x8610/0x8610 [ 1530.037396] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1530.037947] ? wait_for_completion_io+0x270/0x270 [ 1530.038497] ? rcu_read_lock_any_held+0x75/0xa0 [ 1530.039026] ? vfs_write+0x354/0xb10 [ 1530.039448] ? fput_many+0x2f/0x1a0 [ 1530.039864] ? ksys_write+0x1a9/0x260 [ 1530.040300] ? __ia32_sys_read+0xb0/0xb0 [ 1530.040773] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1530.041370] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1530.041963] do_syscall_64+0x33/0x40 [ 1530.042389] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1530.042972] RIP: 0033:0x7fb34bd79b19 [ 1530.043396] 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 [ 1530.045495] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1530.046362] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1530.047172] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1530.047982] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1530.048801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1530.049609] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 [ 1530.050438] CPU: 1 PID: 9261 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1530.051183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1530.052081] Call Trace: [ 1530.052395] dump_stack+0x107/0x167 [ 1530.052819] should_fail.cold+0x5/0xa [ 1530.053259] ? create_object.isra.0+0x3a/0xa30 [ 1530.053782] should_failslab+0x5/0x20 [ 1530.054216] kmem_cache_alloc+0x5b/0x310 [ 1530.054680] ? mark_held_locks+0x9e/0xe0 [ 1530.055147] create_object.isra.0+0x3a/0xa30 [ 1530.055629] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1530.056211] kmem_cache_alloc_bulk+0x168/0x320 [ 1530.056722] io_submit_sqes+0x6fe4/0x8610 [ 1530.057211] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1530.057749] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1530.058300] ? find_held_lock+0x2c/0x110 [ 1530.058742] ? io_submit_sqes+0x8610/0x8610 [ 1530.059235] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1530.059759] ? wait_for_completion_io+0x270/0x270 18:45:55 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x4000000000000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1530.060307] ? rcu_read_lock_any_held+0x75/0xa0 [ 1530.060982] ? vfs_write+0x354/0xb10 [ 1530.061410] ? fput_many+0x2f/0x1a0 [ 1530.061822] ? ksys_write+0x1a9/0x260 [ 1530.062253] ? __ia32_sys_read+0xb0/0xb0 [ 1530.062798] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1530.063396] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1530.063955] do_syscall_64+0x33/0x40 [ 1530.064389] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1530.064947] RIP: 0033:0x7f535c768b19 [ 1530.065369] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1530.067337] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1530.068201] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1530.069014] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1530.069831] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1530.070640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1530.071442] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:45:55 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/timers\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0xffe3) connect$inet6(r3, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:45:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0xfffe, 0x0, @private0, 0xe34}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200)=0x5, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003740)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="5d48aaa350b10d0eac614a9f1b4d9e14dcd1ebb926dd9335f94b5ecbc2f234ff4ff07207f7a58fba1f9429ac2989c7244871c68bed5cf03cc26692fe0509d20cb1ac5a225888525932ffd90a7107ade733856a36b299f35dfeebb344293bd6ce2a39ce655924d763906aa81819997da59ae0c89b8cf8281d3e4ab8034c7f74bf692c5497", 0x84}, {&(0x7f00000001c0)="bb4d8cc15eef2ca78e1f88627a933341a68d658a8e482b4113f0eea81a3799f32715a1b8dd1ce5be3cdb34872e", 0x2d}, {&(0x7f0000000640)="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{&(0x7f0000002640)="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0x1000}, {&(0x7f0000000440)="59393b0bf8d04cc10dce181b94efb0d8bb0fa09a336e26fa27857793cf489d8824e4e7f20df917fd810eead803150c5f7e4fbc0fec2740b0c4fd5a813211edc264f795b8fad33fa19e1f0d388301b0b6612370145f4461862cac0700aff0dfa03119f640836b55a2ac24a3bf38c9912ae5e5177e9065e0216743e6cf7244ae9222e63ccc97907eaac3949b2a80c1f2625eb180d21d4e01443b7225cbb0841de03199c193d307767a7a3f46964d3f682fdbfb4b8f4e5d871b663090e9277ca9dc6d", 0xc1}], 0xa, &(0x7f0000003780)=ANY=[@ANYBLOB="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"], 0xd8}}], 0x1, 0x40854) sendfile(r1, r2, 0x0, 0xffe3) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 18:45:55 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xffffffff00000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:55 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x600000000000000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:45:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 18) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:45:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:45:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001a40)=0x7ff) sendmsg$inet6(r0, &(0x7f0000001a00)={&(0x7f0000000600)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, '\x00', 0x3b}, 0x6}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000001880)="9d5b3b41839b7ce3c38a389641cba1e1446d22094bdf7858eeb191ca87353952513c184443166c7a31046ab620b7e76879deab96f0fec9395463c1f04605e14a693b1ba650d9c3ecfd502b77d31189d10ef100c78b7f73ab", 0x58}, {&(0x7f0000001900)="b8d6d6c167a881fad1d2102490cf87dc7710259fcfd0f346e5c4e10490526802f8a6f8bca764f94a6c936e3894caaf404b093326c306b8dfafaac45b2dbeeacfab05a3df58a91d7768dac5443dbde9f672b3df8267e877ed89efc32b8bdd1777ca69069611b5f9914a58e52a3fa9ad3f2b4fb50393cbd1e98113971db72333b9de0ea3d3c4c5bcded5e61edd4991a4dcf6583a97dbb37a4975a341e82587f0a02785365261c6ada2b9b36373825ac25aef3ddfe2b6b60307b23c74a2502b14b89982bb", 0xc3}], 0x2}, 0x4) recvfrom$inet6(r0, &(0x7f0000001a80)=""/42, 0x2a, 0x42, &(0x7f0000001ac0)={0xa, 0x4e23, 0x3ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7fffffff}, 0x1c) [ 1530.260429] FAULT_INJECTION: forcing a failure. [ 1530.260429] name failslab, interval 1, probability 0, space 0, times 0 [ 1530.261927] CPU: 1 PID: 9285 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1530.262698] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1530.263587] Call Trace: [ 1530.263886] dump_stack+0x107/0x167 [ 1530.264279] should_fail.cold+0x5/0xa [ 1530.264704] should_failslab+0x5/0x20 [ 1530.265118] kmem_cache_alloc_bulk+0x4b/0x320 [ 1530.265629] io_submit_sqes+0x6fe4/0x8610 [ 1530.266100] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1530.266635] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1530.267154] ? find_held_lock+0x2c/0x110 [ 1530.267593] ? io_submit_sqes+0x8610/0x8610 [ 1530.268090] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1530.268621] ? wait_for_completion_io+0x270/0x270 [ 1530.269138] ? rcu_read_lock_any_held+0x75/0xa0 [ 1530.269636] ? vfs_write+0x354/0xb10 [ 1530.270036] ? fput_many+0x2f/0x1a0 [ 1530.270425] ? ksys_write+0x1a9/0x260 18:45:55 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 44) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1530.270860] ? __ia32_sys_read+0xb0/0xb0 [ 1530.271448] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1530.272015] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1530.272609] do_syscall_64+0x33/0x40 [ 1530.273011] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1530.273561] RIP: 0033:0x7f07827fbb19 [ 1530.273987] 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 [ 1530.275959] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1530.276827] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1530.277596] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1530.278363] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1530.279131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1530.279897] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 [ 1530.285240] FAULT_INJECTION: forcing a failure. [ 1530.285240] name failslab, interval 1, probability 0, space 0, times 0 [ 1530.286516] CPU: 1 PID: 9287 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1530.287247] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1530.288186] Call Trace: [ 1530.288474] dump_stack+0x107/0x167 [ 1530.288878] should_fail.cold+0x5/0xa [ 1530.289286] ? create_object.isra.0+0x3a/0xa30 [ 1530.289782] should_failslab+0x5/0x20 [ 1530.290192] kmem_cache_alloc+0x5b/0x310 [ 1530.290628] ? mark_held_locks+0x9e/0xe0 [ 1530.291071] create_object.isra.0+0x3a/0xa30 [ 1530.291568] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1530.292114] kmem_cache_alloc_bulk+0x168/0x320 [ 1530.292642] io_submit_sqes+0x6fe4/0x8610 [ 1530.293107] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1530.293675] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1530.294193] ? find_held_lock+0x2c/0x110 [ 1530.294660] ? io_submit_sqes+0x8610/0x8610 [ 1530.295156] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1530.295681] ? wait_for_completion_io+0x270/0x270 [ 1530.296231] ? rcu_read_lock_any_held+0x75/0xa0 [ 1530.296740] ? vfs_write+0x354/0xb10 [ 1530.297161] ? fput_many+0x2f/0x1a0 [ 1530.297554] ? ksys_write+0x1a9/0x260 [ 1530.297969] ? __ia32_sys_read+0xb0/0xb0 [ 1530.298407] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1530.298978] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1530.299532] do_syscall_64+0x33/0x40 [ 1530.299954] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1530.300504] RIP: 0033:0x7fb34bd79b19 [ 1530.300934] 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 [ 1530.303017] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1530.303833] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1530.304604] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1530.305365] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1530.306128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1530.306889] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 [ 1530.340445] FAULT_INJECTION: forcing a failure. [ 1530.340445] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1530.341913] CPU: 0 PID: 9295 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1530.342699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1530.343658] Call Trace: [ 1530.343987] dump_stack+0x107/0x167 [ 1530.344403] should_fail.cold+0x5/0xa [ 1530.344856] _copy_from_user+0x2e/0x1b0 [ 1530.345322] move_addr_to_kernel.part.0+0x31/0x110 [ 1530.345884] move_addr_to_kernel+0x4f/0x70 [ 1530.346379] io_connect+0x47a/0x610 [ 1530.346796] ? io_prep_rw+0x1050/0x1050 [ 1530.347259] ? lock_acquire+0x197/0x470 [ 1530.347714] ? __lock_acquire+0xbb1/0x5b00 [ 1530.348203] io_issue_sqe+0x1611/0x77d0 [ 1530.348668] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1530.349277] ? lock_chain_count+0x20/0x20 [ 1530.349751] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1530.350354] ? io_connect+0x610/0x610 [ 1530.350796] ? lock_acquire+0x197/0x470 [ 1530.351257] ? find_held_lock+0x2c/0x110 [ 1530.351724] ? __fget_files+0x2cf/0x520 [ 1530.352183] ? lock_downgrade+0x6d0/0x6d0 [ 1530.352666] __io_queue_sqe+0x90/0x9d0 [ 1530.353131] ? io_issue_sqe+0x77d0/0x77d0 [ 1530.353603] ? __fget_files+0x2f8/0x520 [ 1530.354075] io_submit_sqes+0x44a8/0x8610 [ 1530.354559] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1530.355129] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1530.355674] ? find_held_lock+0x2c/0x110 [ 1530.356146] ? io_submit_sqes+0x8610/0x8610 [ 1530.356653] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1530.357215] ? wait_for_completion_io+0x270/0x270 [ 1530.357767] ? rcu_read_lock_any_held+0x75/0xa0 [ 1530.358303] ? vfs_write+0x354/0xb10 [ 1530.358733] ? fput_many+0x2f/0x1a0 [ 1530.359152] ? ksys_write+0x1a9/0x260 [ 1530.359594] ? __ia32_sys_read+0xb0/0xb0 [ 1530.360067] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1530.360678] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1530.361283] do_syscall_64+0x33/0x40 [ 1530.361706] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1530.362294] RIP: 0033:0x7f535c768b19 [ 1530.362717] 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 [ 1530.364814] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1530.365700] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1530.366525] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1530.367345] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1530.368170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1530.369002] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:45:55 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r2, 0x0) r3 = syz_io_uring_setup(0x6e3, &(0x7f0000000340)={0x0, 0x5d83, 0x8, 0x2, 0x193}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000509000/0x2000)=nil, &(0x7f0000000980), &(0x7f0000000140)=0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1}, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0xffe3) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r4, &(0x7f0000000740)=@IORING_OP_WRITEV={0x2, 0x2, 0x0, @fd=r7, 0x2, &(0x7f0000000700)=[{&(0x7f0000000500)="be39c7714c64a53c5d6d2a96769dd02a40d94821b17a92380d3924c15f1ef23a11ff147d11582e645702d48654731020930698a0ac1ef18da617d410701249bc87c75b845e1a9578f87bd235da2b06bbebb45d96fcb85308e49c924274529442d6d2199a8a9f2794fcf08116d96392389bd266347bdb31400191def347c7de833cfbc8d67cac1e14eaa6921828b81daa1c27abf41d30a62c71bcf4bd2b6fde1aebce8a799fbb8dcde0bc735eb142c0dd432d9c0f88ab3409df684771a95bb424d047a011c5afbeb26c", 0xc9}, {&(0x7f00000001c0)="99b84363aa6eb58af507d8769cfeeafb", 0x10}, {&(0x7f0000000600)="f06f75c561daa2bc5c30476c4f145b3919cb1a94937b43f8ea2dd74afe7a4928cf53d51255a5fa6f546fda94b477c497401ee6bf1f864033ef2728e2f1688de55db0dec51d2f49a0e6b75a754bf14e22b697391304da920343075f7a6de2423741bee3339b2be2984a51f5f0e55c2555871d75619ad060eaca0528da27531ad517c5da8fe7c392947604f499a8aef2ae4e89f10fa8805df8fd30d30cddc3bdf2a97599d0abd16a61c91b6a8dd727817315ae1ab9d60d9af2564c8d1c09e7fda2a72ac1650913f4e36764c3ff0bcbbf738ec05a88346e8fc3f7558f41136b96fa0d21e1d4e0fa398cf141079d925df7cc441d9da94fb0d76b", 0xf8}, {&(0x7f00000003c0)="713332ae4bf1a461a1bbcce3be3c67437d43b1bcccb2658916389df7bd03c9a4659c0fd92d88c9d929d58e4bed200eb81475010ccc8e297373e14cd630b4536ff84d8b5184afc1c3b7dafbefb5810bacd26b8e6bb8e384c6db17d7e8e10150815e9df3dca4a6daa18d298edf73ea9c389cc4f7fa7c7bfbcaa4b48950f08803c99b", 0x81}], 0x4, 0x2, 0x0, {0x0, r9}}, 0x40000000) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) pselect6(0x40, &(0x7f0000000800)={0x9, 0x8, 0x3ff, 0xc3c, 0x10001, 0x1, 0x0, 0x1}, &(0x7f0000000840)={0x8001, 0x5fb7fc7, 0xfffffffffffffffe, 0x9, 0x9, 0x6, 0x101, 0x4}, &(0x7f0000000880)={0x100, 0x5e80000000000, 0x80, 0x0, 0xd8, 0x100000001, 0x3d6, 0x4000000000000}, &(0x7f00000008c0)={0x0, 0x3938700}, &(0x7f0000000940)={&(0x7f0000000900)={[0x1]}, 0x8}) 18:45:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) dup2(0xffffffffffffffff, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:46:08 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 45) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:46:08 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x7000000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:46:08 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x2000000000000000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:46:08 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x3027, &(0x7f00000000c0)={0x0, 0x3ab6, 0x4, 0x1, 0x31c}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x8010, r0, 0x10000000) syz_io_uring_submit(r5, r7, &(0x7f0000000640)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000340)=""/125, 0x7d}, {&(0x7f00000003c0)=""/254, 0xfe}, {&(0x7f0000000280)=""/35, 0x23}, {&(0x7f00000004c0)=""/152, 0x98}], 0x4}, 0x0, 0x0, 0x0, {0x1}}, 0x9) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) io_uring_enter(r8, 0x705, 0xdce7, 0x1, &(0x7f0000000080)={[0x5]}, 0x8) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r3}}, 0x20) syz_io_uring_setup(0x319a, &(0x7f0000002100)={0x0, 0xbf36, 0x4, 0x3, 0x16c, 0x0, r4}, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000ff3000/0x2000)=nil, &(0x7f0000000800)=0x0, &(0x7f00000020c0)) syz_io_uring_submit(r9, r6, &(0x7f0000002080)=@IORING_OP_WRITEV={0x2, 0x0, 0x4000, @fd, 0x9, &(0x7f0000001fc0)=[{&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="120a415994c12731767b1708c37d632e0c752cf07f514610f62bff32b00129b005fc489902de9776b412a0de8898be99a23e336c93ca822a6459c7da5416aa5500e7a2917ba6f0c26020398583d6b80d742a1dbe98289b4c71facf03a2cc9562f75c49163f5dca882a6ae24a047c61b4ff303db75fd79421275d6bbb8f44a37dd016b6da707a6076f6fc321f869abd4afc9d4a7b4cc3bdb0ee2b42464ff19e90e9d9b2213757c7f29b1102af1ee0d7c12c0e1d181dffcc69a554a291ac7c35fa14110b90d563457ec63feefedcae", 0xce}, {&(0x7f0000001980)="2d4e5e0413df870946108a1ff7788fa4f56af2f3ecc354b4284d26872a2b67b6872ab35dce32a0313bc1dababf615da1c563450cc71b0b5c3a442a0488a7674ca81d40964dc4b5b44a5a2883cd59007b8a2f4291a27ddf90c978ff1278ec69724f02cc812cd02ada99d54d3a166966ac964447e97f4434103a922d1f97ad0f2ffc65c201506ffb054d8483fc34aacd74a7e20618be98165d3329af486e899cc4377abf1bd66aefeabf8f05e0e85f14f9a8ccab088b26cfcaeb5f1bec632021a8c65da2cc3db0ba4e86eb27b5e803164c", 0xd0}, {&(0x7f0000001a80)="e42b71ad779ee6333418841e7d37cac5ac0b4a29c226044967ab6d7877357a57376942ed00d31cf43592d367a7cd8bb635ea5cf197c3a13a74a5e42babbb0c85e1ef260d1c2f8a2a051de23f1ae03422f50c44880818f0db4b55074bac29db235530fcdf76828f3907f81dcdc7c937a44cd00440bbbb48679a9c5e6aa3f19fcfbf2966e7ff810ab5a8f978c41b760e5d6cfd12af0bca6eaca01923358c04ac7876f670b71bf2ed0721ad21f467b16c176ffa11fbf9b333ad198065c0197156fa842882e5771d5648015f63b643a19862", 0xd0}, {&(0x7f0000001b80)="8e425c65d9b0711f8f990dd17c9eb34c1f018b9d189d9f8102532c1460768bb68b2892c6b43196b920094b57d849bdff10db880c6efe6ef578416ab849f98077e2a746a288ffc97a7c7ac74e092376947594a47009c6c85f6ca8b4edd92ecb8a694b6b8fac38d810a37e5da8fb30956152eecae328d531efe1c8f63658489ea014385e76da1ca4adcc19cc026b7abdfedf9a0bc70ebb22163459c942f9222299a13418133cb53df332ded2590c08914fcb7fa9b9241580ac2e97f250a4e29fb0702d100c2aac21881db98569024a30", 0xcf}, {&(0x7f0000001c80)="58f0f6d7cb81dabcb7b80a47a997a2f3dccda8c7820bc2bacaf778df8b056d353edd3736c1e7b16936b1ec4848dd362fd245da155a60df4173e32905d53d5f57bb5c77519cda92de9cda53a96edd26b8d7d8d82f07052e999774fedfbabfc6c5babfe64bdfa5e81c6f0d5829b8b9055e5f0c08a2a83b6a1f2471d0089297d415d1f6eaf789663fb3f4866ae08d657f3523a950f125dd59147560f565559a5555ab877c0f58f9b86adc007438e150afd8d9f29810d8483cdb7ac71b83ba4c17b31f91aaf3a0c22b04e392af77c5e6c0069f552eb9289a8d69", 0xd8}, {&(0x7f0000001d80)="6265109975510c48ce89a49aff69888ff76483e78f21e42ecafaac58eaa377319309accc9fb83a11478f61a2feeda85e0e8eb85bdec8333c4bde172e0398da0e3a43880d248216d5a0e550d28bf16f4349e4cbc1287da678d4952b8ba208057116ae30ddb83a88eed38e1e7c554fd0502617854829c668fd91", 0x79}, {&(0x7f0000001e00)="978b1450491925f819a6dffa8650fb6ce005afe4f9f0b5b97af868d967b1a0bf5a736a9181ac9e3123b4a70d67055f7f0bb786c92fd721da317baaa65c1718ff4c8571241d2cac670ad23b46f07328308629d5d6811be1c2e71c5fb912c8790304c2b54a3238f2", 0x67}, {&(0x7f0000001e80)="47f00606508aa693c4c09cfb9df35e55a891746d1d3cf253edb5250c3a7b6577a81bf71995434256ad4f45edce5b0504fd4521df2d23f8a765b92458b671b27249b960b9db744e21fbc0cf341ee52b169357b6f55b7a6e0159231b0d6e5266a6d6ee5e611370f84591fd30d4e5bd2538bfcc1293172ea5e5fe78d499af4a6be2a2bcf980c3c37df3ace811c61e5dedc464350f5babd802bf521b8079dd5ea01abc3fc8134f8e1e4f955cfae0bc18d5e74ea67d9212b537d77e8e6ffe5eebf858309f9b4e6209f50b60b2da5fe3cd03688ebc67c8e4a0f2efe18c9f6c3779958df2fc4337", 0xe4}, {&(0x7f0000001f80)}], 0xa, 0x19, 0x0, {0x2}}, 0xe61) r10 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000001f80)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x359d04ee94a310b, 0x10010, r11, 0x0) r12 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r12, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r13 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r12, r13, 0x0, 0xffe3) ioctl$BTRFS_IOC_BALANCE_CTL(r12, 0x40049421, 0x5) 18:46:08 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0xffe3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x10010, r7, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:46:08 executing program 5: r0 = syz_mount_image$nfs4(&(0x7f0000000b40), &(0x7f0000000b80)='./file0\x00', 0x3ff, 0x3, &(0x7f0000000e40)=[{&(0x7f0000000bc0)="c12c8da6772723a3a78f756e67a6f3b44af2bc21e258218b5e6a1f79a7b0e2d5bfb77c64a407a4cd38cf08da2ac92b71cf5dd58b3a010eaa4a7c74db6a926a23115998023a23f5064430bdba4d34c514c4a61965b8b0e5666709b0d7efa725d632d5c5e962ad833dc669849af75e206acb24d7c75e6bca01b93460808d9ed9b26e41da19551e0be34a1d0f1d6088595855", 0x91, 0x1}, {&(0x7f0000000c80)="625f4374781a00e0c7b93cb77fbe3d6c6bb137e80fce29c8ab8b6fbdee2d1feb2e854e4813ddaaa0e095df722cf056a51c705b54e968eb6b1ec5a6bfe4365bf0e1371ceb952d53710a51dcbb59073047b5ea395fc4eb3df2cc8d85f4cdf60659ddb106a4f18450bc8c317916e33eb422c236bf13780828472b777f09585489c79c5eff63740a49dc79575867369dcebcd380e5429de99f8646269258348444df357b4b8167343c02a75ed66f4bc486cbb2f4b2bab3f21fe783149d38f21eb7c98bc046cfa891924c66c0cb25755693498f8673aec90764f08276d73c46a47ee1ab", 0xe1, 0xd5}, {&(0x7f0000000d80)="7ca727b188ad9ea04282e98837323035109c14d042ef040626535c8347a9d82c3598dc0b1c103d19801fcde6d7be6f42aa7cf4ce54275096a37cde43c0ad72a5f43d74d620a84fc2f85ce5e4a65ab4290c6ed389726f4c65971688998ce3f888b63b21fab0c6ead7ca15290d81ac0bd36ff7abfdb075cef9a4054813db86c443d0507c5c4cb72e5b859e44918a98dc55ccfbe8e10b5e49ea1b04347d141f955ab8c088a3b7d4fbb00b22892aa00e958e75017b2a741e533ce5146f426818", 0xbe, 0xffffffff}], 0x804008, &(0x7f00000012c0)={[], [{@fsmagic={'fsmagic', 0x3d, 0x5}}, {@fowner_lt={'fowner<', 0xee01}}, {@audit}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@uid_lt}, {@dont_measure}]}) execveat(r0, &(0x7f0000000f80)='./file0\x00', &(0x7f0000001040)=[&(0x7f0000000fc0)='\x00', &(0x7f0000001000)='\x87-\x00'], &(0x7f0000001280)=[&(0x7f0000001080)='![\x00', &(0x7f00000010c0)='\x00', &(0x7f0000001100)='-\x00', &(0x7f0000001140)='\x00', &(0x7f0000001180)='\x00', &(0x7f00000011c0)='\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='\x00'], 0x1000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000000280)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xfffffffd, @private1, 0x3}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)="ae4b4d2af72732df212b4a1e9cd157e0265be91ed0cc753797ca07b87f73a9eaba4cceea19689b99ade74b1939dd66333219db1c0d06b6cd25cdaf9f8ef66b1eeb78ec1d1301bc9389e7dc991e935280c08686fa43def649c4163d6ac6afd16559d7b2524d1b60e7ca7eb75e5f6e08ddf06a5c48983f3cdea0679a883435e57cd070f2373ffc", 0x86}, {&(0x7f0000000100)="879b58b4393400f3c7a50710204bd1ba9bd55931bb5ad95e05d6814a18303787c12d4549df351c3580fc7b378ff470661195e0de0af7201cf80dbb22841af437da9f56bc70e255675c3ad68c85a610351280c92c16dc3c63dec751ea90b68898f158cb9b66f7794a16b474438987387da5bdd2c45eb5687158f7bbd8f1f0c1d2067ccaeed0e49f9037c20f50f9b64939bd7ef135973a52027d61845c9a21d4b2c6573913a3d3b43698a97cc4f1b9", 0xae}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a0000000200000029000000320068430001f60000000000026ac69ed34a889c4ee05ad7b420ff000000000001", @ANYRES32=0x0, @ANYBLOB="000000001400000000000000290000003400000097040000000000001400000000000000290000003e0000001f00000000000000"], 0x58}}], 0x1, 0x8010) connect$inet6(r1, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000940)=0x14, 0x0) sendmsg$inet6(r1, &(0x7f0000000b00)={&(0x7f0000000200)={0xa, 0x4e21, 0x3f, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8000}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000240)="73c0a25f801bd02c30b817a53bd6c5d9a76d0681264f733bb523da521ec9a88fb1600d4dd122f603bf61030a", 0x2c}, {&(0x7f0000000340)="dc0e1fe152ff399c9f14ebfaf04628ee1caf72c49d3fdbb6354d07c0f2a3638744861930e06229dc7c776da312c7af83769b2300b2416a19dc1832f518ee017f48e1e1f797871f13717f6a082deed98fa45c3a6f4c13061d7611ed8c4fb74f58bb0558194051dce41cffc6cc7e2a8f1cf8aec854d3f74a854670e57e1a2e66d1ee8b12030a41141c", 0x88}, {&(0x7f0000000400)="c3e9cbf56f37ec5fc251a238f1deda1c0f66e1d1f7ff3de283077f84d957e85cfd8fce6ca1dc35b8f43079fd", 0x2c}, {&(0x7f0000000440)="eab264b4bff4bbb67168dbd8471cfd33aaf7cd35f415586465f5073e125dd828", 0x20}, {&(0x7f0000000480)="ceab035e78447b3e35d94d8b860a171c7bbc21dd0adef4c8af6b985371d2585b4e9901388422c61fe3b10000fae07efb1706d80df70357bcf156f60c826953562b1db473c3bfa7d71d0807cc128a6a9fb9f44e17fb0fb222382dc54373f1b7bac73cf20dfed3a0a66f142f789181a34e0faada7039a3b3fd13520ee4551ffb40f0fe2a895ba5742dca053cb4b163ef0ab13cacf3dcda0bdf98", 0x99}, {&(0x7f0000000540)="f0b3fc6427a6530db17c9d6ee22c1c7c388a4485b37731d9f95ac975f1ff6d0061f6cd7281481fcb850d29abd247f1fe44cfea41eed0621880b42ca66b28dbb5691ab8a2925e7fd0832164257ce1071b9c213dfb289c943999f303dc6ae9f02ad6a489ce286b25e191ce2c93da899afa2608909c4eeef29c1c68859551def043303e2631713d90", 0x87}, {&(0x7f0000000640)="a093d39084a6146c2acfb6cb1293fff8608508abff2e2657223cd173848e5477a61065904a2bdd5492f749684a2734661f28f2ee343885292fa5767fcef5840191d971ac697a674e43d5836fcba46e0c2172c86518eeda948bee039886e9901bf6b337aff222d04f104168df1bdafb1f42b309803b8abb7256926e3881320c0dbb6d08750767f593c6c413aa1def31b22fdfd9fc0934ae2da2328733bf13bbf0f251940470ed6b6a24bc4b11ed7b06f5593db2efbe03ebd11fa290", 0xbb}, {&(0x7f0000000700)="7099f57e824f44db7c3598e231ae562d99d7f45b70012778001a3c6c61fa8b204c9cfd44f086f105579a8e55c398a31140531fcfcbcc677517366e716e46ed307fa06f05192b36d8a02dcdf59d1219c6aafcec19913ce1a591c6d1de8fab87c90567d439cd25a832", 0x68}, {&(0x7f0000000780)="5731e6cbe8f4497ee522c3687260a3ee60a34dc7c26cafa45502407abb429c46aa62975c", 0x24}, {&(0x7f00000007c0)="c9404509ffdb4cbfa9916e84a750c6352c0424c96613ce5890a3f4dca57eece7d7e80a2ebc748c23a63b5e1c52de99a3f660bc104d4d1425110f87bc507c42be2ff39bcdb97b58ac4d8e0006b81bc3d2589ef308749ab5527bb2dc61a4f9b76fee06a3a2e9c50c66aa15bb769b48217b232442eea47066dbdb", 0x79}], 0xa, &(0x7f0000000980)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2, r2}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x2b, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0x3}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @hopopts_2292={{0xd0, 0x29, 0x36, {0x2b, 0x16, '\x00', [@pad1, @generic={0xf0, 0x9f, "f258d060531ce39de70e2268fb98587dc6cec2fa7a24e420bc08443e22be4f7fd663ec4dc356c85cb720dc596ebcbd8f7bf03f3c4f96e9e42bf245f534f283aaf969ceb7e7f3896494730d9cd0c9b01448778f605c8118a74827bb34af23f88d6af1946116796bf9f592f83d78545999c91e1af0a4a9448744b9cbe94ef049d27643cb878f55b1d47ed398a0a0054820c99b82d1fdccaa2627e44421040bf7"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1e}}]}}}], 0x168}, 0x60400c0) 18:46:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:46:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 31) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1542.758251] FAULT_INJECTION: forcing a failure. [ 1542.758251] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1542.760328] CPU: 0 PID: 9317 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1542.761164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1542.762147] Call Trace: [ 1542.762466] dump_stack+0x107/0x167 [ 1542.762908] should_fail.cold+0x5/0xa [ 1542.762964] FAULT_INJECTION: forcing a failure. [ 1542.762964] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1542.763373] _copy_from_user+0x2e/0x1b0 [ 1542.766109] move_addr_to_kernel.part.0+0x31/0x110 [ 1542.766694] move_addr_to_kernel+0x4f/0x70 [ 1542.767196] io_connect+0x47a/0x610 [ 1542.767637] ? io_prep_rw+0x1050/0x1050 [ 1542.768119] ? __lock_acquire+0xbb1/0x5b00 [ 1542.768623] io_issue_sqe+0x1611/0x77d0 [ 1542.769103] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1542.769722] ? lock_chain_count+0x20/0x20 [ 1542.770212] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1542.770830] ? io_connect+0x610/0x610 [ 1542.771284] ? lock_acquire+0x197/0x470 [ 1542.771756] ? find_held_lock+0x2c/0x110 [ 1542.772239] ? __fget_files+0x2cf/0x520 [ 1542.772717] ? lock_downgrade+0x6d0/0x6d0 [ 1542.773208] __io_queue_sqe+0x90/0x9d0 [ 1542.773683] ? io_issue_sqe+0x77d0/0x77d0 [ 1542.774172] ? __fget_files+0x2f8/0x520 [ 1542.774653] io_submit_sqes+0x44a8/0x8610 [ 1542.775153] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1542.775740] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1542.776306] ? find_held_lock+0x2c/0x110 [ 1542.776798] ? io_submit_sqes+0x8610/0x8610 [ 1542.777312] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1542.777880] ? wait_for_completion_io+0x270/0x270 [ 1542.778447] ? rcu_read_lock_any_held+0x75/0xa0 [ 1542.778996] ? vfs_write+0x354/0xb10 [ 1542.779433] ? fput_many+0x2f/0x1a0 [ 1542.779863] ? ksys_write+0x1a9/0x260 [ 1542.780310] ? __ia32_sys_read+0xb0/0xb0 [ 1542.780796] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1542.781412] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1542.782022] do_syscall_64+0x33/0x40 [ 1542.782461] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1542.783068] RIP: 0033:0x7f07827fbb19 [ 1542.783508] 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 [ 1542.785677] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1542.786564] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1542.787396] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1542.788228] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1542.789066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1542.789901] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 [ 1542.790756] CPU: 1 PID: 9319 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1542.792096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1542.793723] Call Trace: [ 1542.794243] dump_stack+0x107/0x167 [ 1542.794964] should_fail.cold+0x5/0xa [ 1542.795718] _copy_from_user+0x2e/0x1b0 [ 1542.796506] move_addr_to_kernel.part.0+0x31/0x110 [ 1542.797456] move_addr_to_kernel+0x4f/0x70 [ 1542.798287] io_connect+0x47a/0x610 [ 1542.798987] ? io_prep_rw+0x1050/0x1050 [ 1542.799774] ? __lock_acquire+0xbb1/0x5b00 [ 1542.800601] io_issue_sqe+0x1611/0x77d0 [ 1542.801387] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1542.802401] ? lock_chain_count+0x20/0x20 [ 1542.803205] ? __is_insn_slot_addr+0x14c/0x290 [ 1542.804087] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1542.805106] ? io_connect+0x610/0x610 [ 1542.805849] ? lock_acquire+0x197/0x470 [ 1542.806612] ? find_held_lock+0x2c/0x110 [ 1542.807406] ? __fget_files+0x2cf/0x520 [ 1542.808170] ? lock_downgrade+0x6d0/0x6d0 [ 1542.808976] __io_queue_sqe+0x90/0x9d0 [ 1542.809736] ? io_issue_sqe+0x77d0/0x77d0 [ 1542.810530] ? __fget_files+0x2f8/0x520 [ 1542.811316] io_submit_sqes+0x44a8/0x8610 [ 1542.812145] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1542.813114] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1542.814042] ? find_held_lock+0x2c/0x110 [ 1542.814825] ? io_submit_sqes+0x8610/0x8610 [ 1542.815659] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1542.816588] ? wait_for_completion_io+0x270/0x270 [ 1542.817514] ? rcu_read_lock_any_held+0x75/0xa0 [ 1542.818393] ? vfs_write+0x354/0xb10 [ 1542.819098] ? fput_many+0x2f/0x1a0 [ 1542.819790] ? ksys_write+0x1a9/0x260 [ 1542.820512] ? __ia32_sys_read+0xb0/0xb0 [ 1542.821299] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1542.822298] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1542.823282] do_syscall_64+0x33/0x40 [ 1542.823998] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1542.824987] RIP: 0033:0x7f535c768b19 [ 1542.825691] 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 [ 1542.829173] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1542.830619] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1542.831987] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1542.833360] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1542.834722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1542.836071] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1542.855991] FAULT_INJECTION: forcing a failure. [ 1542.855991] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1542.858718] CPU: 1 PID: 9318 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1542.859996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1542.861562] Call Trace: [ 1542.862059] dump_stack+0x107/0x167 [ 1542.862741] should_fail.cold+0x5/0xa [ 1542.863454] _copy_from_user+0x2e/0x1b0 [ 1542.864194] move_addr_to_kernel.part.0+0x31/0x110 [ 1542.865125] move_addr_to_kernel+0x4f/0x70 [ 1542.865910] io_connect+0x47a/0x610 [ 1542.866587] ? io_prep_rw+0x1050/0x1050 [ 1542.867348] ? __lock_acquire+0xbb1/0x5b00 [ 1542.868136] io_issue_sqe+0x1611/0x77d0 [ 1542.868899] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1542.869884] ? lock_chain_count+0x20/0x20 [ 1542.870662] ? __is_insn_slot_addr+0x14c/0x290 [ 1542.871511] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1542.872483] ? io_connect+0x610/0x610 [ 1542.873208] ? lock_acquire+0x197/0x470 [ 1542.873945] ? find_held_lock+0x2c/0x110 [ 1542.874705] ? __fget_files+0x2cf/0x520 [ 1542.875447] ? lock_downgrade+0x6d0/0x6d0 [ 1542.876219] __io_queue_sqe+0x90/0x9d0 [ 1542.876960] ? io_issue_sqe+0x77d0/0x77d0 [ 1542.877732] ? __fget_files+0x2f8/0x520 [ 1542.878480] io_submit_sqes+0x44a8/0x8610 [ 1542.879278] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1542.880192] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1542.881089] ? find_held_lock+0x2c/0x110 [ 1542.881845] ? io_submit_sqes+0x8610/0x8610 [ 1542.882648] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1542.883532] ? wait_for_completion_io+0x270/0x270 [ 1542.884426] ? rcu_read_lock_any_held+0x75/0xa0 [ 1542.885287] ? vfs_write+0x354/0xb10 [ 1542.885971] ? fput_many+0x2f/0x1a0 [ 1542.886646] ? ksys_write+0x1a9/0x260 [ 1542.887344] ? __ia32_sys_read+0xb0/0xb0 [ 1542.888099] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1542.889075] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1542.890024] do_syscall_64+0x33/0x40 [ 1542.890712] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1542.891650] RIP: 0033:0x7fb34bd79b19 [ 1542.892336] 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 [ 1542.895725] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1542.897126] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1542.898430] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1542.899735] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1542.901033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1542.902339] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:46:08 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x4000000000000000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:46:08 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x7) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000040)='mountinfo\x00') 18:46:08 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x9}, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:46:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x7fffffff, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:46:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x2, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x32}}, 0x1c) 18:46:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x6) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000001bc0)=""/118, 0x76}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x20, 0x2, 0x8, 0x0, 0x18a, 0xcc10, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000040)}, 0x20, 0x1a0, 0x10000, 0x1, 0x3ff, 0x4, 0x6, 0x0, 0x1, 0x0, 0x8}, r2, 0xf, r4, 0xa) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000001, 0x20010, r1, 0x37fcf000) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0xffe3) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r5, 0x80089419, &(0x7f0000000100)) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:46:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x2, 0x0, 0x4, @private0={0xfc, 0x0, '\x00', 0xfd}}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) bind$inet(r2, &(0x7f0000001380)={0x2, 0x4e23, @private=0xa010102}, 0x10) r3 = open(&(0x7f0000001340)='./file0\x00', 0x101000, 0xc5) fsmount(r3, 0x0, 0x87) sendfile(r1, r2, 0x0, 0xffe3) sendmsg$nl_generic(r2, &(0x7f0000001300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000012c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x123c}, 0x1, 0x0, 0x0, 0xc000}, 0x204c000) 18:46:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 20) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) [ 1543.202240] FAULT_INJECTION: forcing a failure. [ 1543.202240] name failslab, interval 1, probability 0, space 0, times 0 [ 1543.203622] CPU: 0 PID: 9366 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1543.204400] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1543.205355] Call Trace: [ 1543.205661] dump_stack+0x107/0x167 [ 1543.206075] should_fail.cold+0x5/0xa [ 1543.206508] ? create_object.isra.0+0x3a/0xa30 [ 1543.207026] should_failslab+0x5/0x20 [ 1543.207461] kmem_cache_alloc+0x5b/0x310 [ 1543.207924] ? mark_held_locks+0x9e/0xe0 [ 1543.208392] create_object.isra.0+0x3a/0xa30 [ 1543.208896] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1543.209477] kmem_cache_alloc_bulk+0x168/0x320 [ 1543.210003] io_submit_sqes+0x6fe4/0x8610 [ 1543.210489] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1543.211058] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1543.211606] ? find_held_lock+0x2c/0x110 [ 1543.212070] ? io_submit_sqes+0x8610/0x8610 [ 1543.212573] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1543.213126] ? wait_for_completion_io+0x270/0x270 [ 1543.213678] ? rcu_read_lock_any_held+0x75/0xa0 [ 1543.214203] ? vfs_write+0x354/0xb10 [ 1543.214626] ? fput_many+0x2f/0x1a0 [ 1543.215038] ? ksys_write+0x1a9/0x260 [ 1543.215474] ? __ia32_sys_read+0xb0/0xb0 [ 1543.215941] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1543.216538] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1543.217134] do_syscall_64+0x33/0x40 [ 1543.217557] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1543.218142] RIP: 0033:0x7f07827fbb19 [ 1543.218565] 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 [ 1543.220663] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1543.221541] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1543.222351] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1543.223164] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1543.223980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1543.224800] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 18:46:20 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 46) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:46:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 21) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:46:20 executing program 3: syz_open_dev$rtc(&(0x7f00000001c0), 0x9, 0x600080) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_setup(0x671a, &(0x7f0000000340)={0x0, 0x7f71, 0x36, 0x3, 0x195}, &(0x7f00000c6000/0x4000)=nil, &(0x7f000059d000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f5690537318760a5238f6af85581608069a64b06b92de570000006da13dfd0a7244f9276114abb0d4ea0c40656d1732e262fd02002300"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0xffe3) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000c00000200000000", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r6, r8, 0x0, 0xffe3) ioctl$KDMKTONE(r8, 0x4b30, 0x1f) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:46:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', r3, 0x4, 0x62, 0x0, 0x3236, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @empty}, 0x10, 0x20, 0x3, 0xaf}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'hsr0\x00'}) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:46:20 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x8000000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:46:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmmsg$inet(r1, &(0x7f0000001cc0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="4dfdf08e8e4a539f4788abd348a2db6723c0fe9d07e027020308c5b2f4a549096d728c21102ce05d3c0fdfebb837def4322283c9e3cfc4cb624d155ea01d9b9f24b7bcb94cfd8d60006a197978f4755e214842e01477c4d6e81656791ccf6c82bdf992389a281caa149de4dedd1c6c0c59a729ad02c0b4089214445417b36436c95b73cb9baf73e7cbfce45f0b1cbf16ae2be45356642b268a251c7f2cf41f64499be914b3d6852cc35ce38eeae4ae141e17d4ed39064b070633e5fb2f6956f5901c73e9d2b50c444b57140719007f423233decac1b572c55ada", 0xda}, {&(0x7f0000000280)="d924fa87846c00", 0x7}, {&(0x7f00000002c0)="2b62277b54b2dbcce265059d85f63481148830ba2fd8f27e457f64d0279e342010b5e9d8f0ce66cdea7530d9bf2c937908eb7afa5f4b046b64f12c5d029e846925b481548f758624314d0b14019a43dc52608df8e792bf63808c7b3b0dee400e2e7cf6f485e2fb603b1dafe8be945cec6c1c9aa92b45521829184f22eda513a13dc016b97f15", 0x86}, {&(0x7f0000000380)="c5f0abef957190f107a7a4fa860762a59be27840bc7b49218921d7b3adaa904dbbd032c3fbee2ed28f08a423b979f4b50e540087bd65721b93a12f7737dfb853afaf25a7a48ed86f2d81226253682db9198894b986792b6b31cb7f0969dd871a17c8e0c655d28df8748907d9ee549d09b16d1c2c974fea5aba30cbbb5c7b63834d7054bab6b1a19024687e390c9c624fa68722dcbdf476103ce462873913f7801b00281cc71b2ac84d209361f86714f4b3871b264b8c452333", 0xb9}, {&(0x7f0000000440)="da4710471388d652e13723980b6823e6ea8602a141431290914038ebb65856c7909457263a41ec4328d94319839267ba11c3d6ae380d3e7708e8fc34f5c86df1ce21b93be916ec2acecd16a54586c8ae245eaf102b5112bb1b75cecd00e6925c3265fc94c81fab5b108047ac6e9e8078d0494ab504778a7fc0894f2f3ca8811d182fd716fd513514ff823b5b32ea1b4c46a361754d42e8c0d0c038ec0c1260007ebf7486604336967a3b81bd80751f97bdce1350768b937c76c9b959", 0xbc}, {&(0x7f0000000500)="13f6ae6b4b3495c17290c375757fd6aff8af7bdfad1f378507913cdd64ed07f6681ebab181667a755be308fb7d4421df92f08f08879c8feafbd1d36076206128ad6178a946279252dcdcbd519ffd35de7e95fe4298cb7f88b271676385c086bcd5c1b66968a6dfc909c51254c01c70882eb90ed9d78b0a688a7749eaf8035b823621deae4bde12cd6b0a82f1e7aeef27b9f63985aa6847198bae37f2ca279a163e344990fd1b3f53adfef8c82e5af8ce241c95e68810032c9a9c1fafc4a26324637430846765ed351edcadf66cc9e5d4c76f3058ef65203fda28a1bffc71eb6930f2e95c2666f8317d", 0xe9}, {&(0x7f0000000640)="4094b10de607e0651069d984f212c35c0bdf5729cd424e1bce20a94e8f6ba49b49629a7ca28cea647aa0351d7fd803de0916af4ee7d768ce8f5d45de299669ab0be50f6a49d14b74ca09fb34fcd40e742d48c42b496f77a9204f7d5540ce5fccd400273b1601ff815bb444beea2cc6180cd0c9f13bfaf9828f091f3a3e6312f787ed3ec0c972240610f0c8bc86fe3b2290a47ef7c142b08ff5d7b32630a6a211371996bc7b9d35d262d3f93918f750a624", 0xb1}], 0x7, &(0x7f0000000780)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000001}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @remote}}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000800)="383256091e35264adebd75a3643e07d8e2eb3436d7a2e8296b4206524a0da73e4604833a998e8ea1f9887879b44df3002eb226260d3f4c04752d3014359472596fcbaa60cff9168c031f46ab280f19bad3d8f1e4b794d2630162ccd54a1c01135e10f431fb958b39de1cd14505afeace56b81e450fe80846d2d50e3f92ae3756ccf4a3675be91783c71fabe3facb0987b9c22de93a31c56d4bb6f175b74eada13b98e380c2a0b6d9a7a1c68e27cc7b4176e48fe3a7de8323a56c8b65239f8efab967b28411e8504a382c84c1aff7040619319841431ef3477cfaf525d615d6", 0xdf}, {&(0x7f0000000900)="5908a34100439f4c18baf00b6126579184f01f41b72f9f91b1093895f642f701ef0fdf796d924a472b3286be9f5ed83c8dd93f3f13d596bdcf420e6fc0f8bf91da5befcddc6ed4d48a1fddf8459a096d9f9978ced81e9e15c8cb26b246bb2f89abf54b29d5328d85305daed1b4211d112ecec3432a9bf4690d7bca05bd0f279cbdc5ab27c42a5366820baf72bdc010cffc5d61ed7ee860441403c337109b0eea6a2b2b17", 0xa4}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)="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", 0xfe}, {&(0x7f0000001ac0)="024ba7b1e805c8030c41190fd6ec39be3affa3761db377ae791269e41fad60fc37ccfbe75f766b49d98787eef67ce97f0671c002ae5ed927fa09dee22fda", 0x3e}, {&(0x7f0000001b00)="8fff9e96d00989dda9edbb04d897631907e677e6c8a08280b60f282e906132138a76f2609a8f3dd0de48c5bcd22304d7ba041bf6ee013a16649116e0b9c273c1e4c5fc2fe3ac58553e72f71be383843b3def67cc1a195079a41f86a9cda73a03b7b59a047b7b8963ca1e9ae6828f114f7e7a558a2f47f4e9a6f33097a243e2d6d096da14183222f8cb82d96855bbc09ce6069f0b7e79014ac80ee4ecda", 0x9d}, {&(0x7f0000001bc0)="aeb3aabb167ce217d2b947647ce6331b4a3063dcdf5112d4705c45a0fc8491eafd487955273edbf42999b952f0241b5ed69b94681ff55c1b5ffa19", 0x3b}], 0x7, &(0x7f0000001c80)}}], 0x2, 0x3bd392e406b457c6) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0xffe3) sendmsg$NL80211_CMD_SET_WDS_PEER(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x6b7c27ee, 0x52}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}]}, 0x68}, 0x1, 0x0, 0x0, 0x95}, 0x41) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x0, 0x2000, @remote}, 0x1c) 18:46:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 32) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:46:20 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0xffffffff00000000, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1554.668046] FAULT_INJECTION: forcing a failure. [ 1554.668046] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1554.669753] CPU: 0 PID: 9370 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1554.670598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1554.671633] Call Trace: [ 1554.671966] dump_stack+0x107/0x167 [ 1554.672418] should_fail.cold+0x5/0xa [ 1554.672906] _copy_from_user+0x2e/0x1b0 [ 1554.673402] move_addr_to_kernel.part.0+0x31/0x110 [ 1554.674006] move_addr_to_kernel+0x4f/0x70 [ 1554.674526] io_connect+0x47a/0x610 [ 1554.674975] ? io_prep_rw+0x1050/0x1050 [ 1554.675476] ? __lock_acquire+0xbb1/0x5b00 [ 1554.675999] io_issue_sqe+0x1611/0x77d0 [ 1554.676492] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1554.677137] ? lock_chain_count+0x20/0x20 [ 1554.677647] ? __is_insn_slot_addr+0x14c/0x290 [ 1554.678209] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1554.678853] ? io_connect+0x610/0x610 [ 1554.679323] ? lock_acquire+0x197/0x470 [ 1554.679811] ? find_held_lock+0x2c/0x110 [ 1554.680312] ? __fget_files+0x2cf/0x520 [ 1554.680801] ? lock_downgrade+0x6d0/0x6d0 [ 1554.681319] __io_queue_sqe+0x90/0x9d0 [ 1554.681805] ? io_issue_sqe+0x77d0/0x77d0 [ 1554.682316] ? __fget_files+0x2f8/0x520 [ 1554.682816] io_submit_sqes+0x44a8/0x8610 [ 1554.683342] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1554.683951] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1554.684544] ? find_held_lock+0x2c/0x110 [ 1554.685060] ? io_submit_sqes+0x8610/0x8610 [ 1554.685597] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1554.686191] ? wait_for_completion_io+0x270/0x270 [ 1554.686787] ? rcu_read_lock_any_held+0x75/0xa0 [ 1554.687356] ? vfs_write+0x354/0xb10 [ 1554.687821] ? fput_many+0x2f/0x1a0 [ 1554.688267] ? ksys_write+0x1a9/0x260 [ 1554.688733] ? __ia32_sys_read+0xb0/0xb0 [ 1554.689241] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1554.689883] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1554.690514] do_syscall_64+0x33/0x40 [ 1554.690971] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1554.691605] RIP: 0033:0x7f535c768b19 [ 1554.692062] 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 [ 1554.694320] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1554.695250] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1554.696115] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1554.696995] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1554.697861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1554.698728] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1554.755132] FAULT_INJECTION: forcing a failure. [ 1554.755132] name failslab, interval 1, probability 0, space 0, times 0 [ 1554.757646] CPU: 1 PID: 9383 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1554.759083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1554.760848] Call Trace: [ 1554.761423] dump_stack+0x107/0x167 [ 1554.762209] should_fail.cold+0x5/0xa [ 1554.763041] ? create_object.isra.0+0x3a/0xa30 [ 1554.764010] should_failslab+0x5/0x20 [ 1554.764828] kmem_cache_alloc+0x5b/0x310 [ 1554.765683] ? mark_held_locks+0x9e/0xe0 [ 1554.766548] create_object.isra.0+0x3a/0xa30 [ 1554.767576] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1554.768654] kmem_cache_alloc_bulk+0x168/0x320 [ 1554.769639] io_submit_sqes+0x6fe4/0x8610 [ 1554.770528] ? percpu_ref_tryget_many+0x1a4/0x2d0 [ 1554.771570] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1554.772627] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1554.773669] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1554.774629] ? _raw_spin_unlock_irq+0x27/0x30 [ 1554.775581] ? io_submit_sqes+0x8610/0x8610 [ 1554.776502] ? finish_task_switch+0x126/0x5d0 [ 1554.777456] ? finish_task_switch+0xef/0x5d0 [ 1554.778382] ? __switch_to+0x572/0xf70 [ 1554.779211] ? __switch_to_asm+0x3a/0x60 [ 1554.780077] ? __switch_to_asm+0x34/0x60 [ 1554.780953] ? __schedule+0x82c/0x1ea0 [ 1554.781785] ? io_schedule_timeout+0x140/0x140 [ 1554.782752] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1554.783721] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1554.784881] ? ksys_write+0x1a9/0x260 [ 1554.785694] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1554.786806] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1554.787902] do_syscall_64+0x33/0x40 [ 1554.788693] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1554.789783] RIP: 0033:0x7f07827fbb19 [ 1554.790575] 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 [ 1554.793385] FAULT_INJECTION: forcing a failure. [ 1554.793385] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1554.794461] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1554.794483] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1554.794495] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1554.794507] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1554.794518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1554.794530] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 [ 1554.801440] CPU: 0 PID: 9382 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1554.802253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1554.803250] Call Trace: [ 1554.803572] dump_stack+0x107/0x167 [ 1554.804008] should_fail.cold+0x5/0xa [ 1554.804463] _copy_from_user+0x2e/0x1b0 [ 1554.804950] move_addr_to_kernel.part.0+0x31/0x110 [ 1554.805534] move_addr_to_kernel+0x4f/0x70 [ 1554.806037] io_connect+0x47a/0x610 [ 1554.806479] ? io_prep_rw+0x1050/0x1050 [ 1554.806967] ? __lock_acquire+0xbb1/0x5b00 [ 1554.807467] io_issue_sqe+0x1611/0x77d0 [ 1554.807939] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1554.808556] ? lock_chain_count+0x20/0x20 [ 1554.809053] ? __is_insn_slot_addr+0x14c/0x290 [ 1554.809593] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1554.810211] ? io_connect+0x610/0x610 [ 1554.810663] ? lock_acquire+0x197/0x470 [ 1554.811133] ? find_held_lock+0x2c/0x110 [ 1554.811611] ? __fget_files+0x2cf/0x520 [ 1554.812083] ? lock_downgrade+0x6d0/0x6d0 [ 1554.812568] __io_queue_sqe+0x90/0x9d0 [ 1554.813032] ? io_issue_sqe+0x77d0/0x77d0 [ 1554.813522] ? __fget_files+0x2f8/0x520 [ 1554.813997] io_submit_sqes+0x44a8/0x8610 [ 1554.814495] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1554.815078] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1554.815640] ? find_held_lock+0x2c/0x110 [ 1554.816114] ? io_submit_sqes+0x8610/0x8610 [ 1554.816619] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1554.817189] ? wait_for_completion_io+0x270/0x270 [ 1554.817752] ? rcu_read_lock_any_held+0x75/0xa0 [ 1554.818301] ? vfs_write+0x354/0xb10 [ 1554.818745] ? fput_many+0x2f/0x1a0 [ 1554.819168] ? ksys_write+0x1a9/0x260 [ 1554.819620] ? __ia32_sys_read+0xb0/0xb0 [ 1554.820096] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1554.820704] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1554.821316] do_syscall_64+0x33/0x40 [ 1554.821756] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1554.822354] RIP: 0033:0x7fb34bd79b19 [ 1554.822796] 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 [ 1554.824970] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1554.825866] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1554.826698] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1554.827536] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1554.828372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1554.829205] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:46:33 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 47) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:46:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:46:33 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:46:33 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x100, 0x9, @dev={0xfe, 0x80, '\x00', 0x40}}, 0x1c) 18:46:33 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x10000000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:46:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 33) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:46:33 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x4a29, 0x0, @private0, 0x4f}, 0x1c) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) 18:46:33 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) mmap(&(0x7f0000532000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r5, 0x1e423000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1568.601435] FAULT_INJECTION: forcing a failure. [ 1568.601435] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1568.602990] CPU: 1 PID: 9415 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1568.603765] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1568.604714] Call Trace: [ 1568.605035] dump_stack+0x107/0x167 [ 1568.605455] should_fail.cold+0x5/0xa [ 1568.605901] _copy_from_user+0x2e/0x1b0 [ 1568.606366] move_addr_to_kernel.part.0+0x31/0x110 [ 1568.606932] move_addr_to_kernel+0x4f/0x70 [ 1568.607420] io_connect+0x47a/0x610 [ 1568.607837] ? io_prep_rw+0x1050/0x1050 [ 1568.608307] ? __lock_acquire+0xbb1/0x5b00 [ 1568.608794] io_issue_sqe+0x1611/0x77d0 [ 1568.609262] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1568.609870] ? lock_chain_count+0x20/0x20 [ 1568.610352] ? __is_insn_slot_addr+0x14c/0x290 [ 1568.610882] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1568.611482] ? io_connect+0x610/0x610 [ 1568.611927] ? lock_acquire+0x197/0x470 [ 1568.612383] ? find_held_lock+0x2c/0x110 [ 1568.612855] ? __fget_files+0x2cf/0x520 [ 1568.613317] ? lock_downgrade+0x6d0/0x6d0 [ 1568.613796] __io_queue_sqe+0x90/0x9d0 [ 1568.614246] ? io_issue_sqe+0x77d0/0x77d0 [ 1568.614719] ? __fget_files+0x2f8/0x520 [ 1568.615188] io_submit_sqes+0x44a8/0x8610 [ 1568.615677] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1568.616250] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1568.616806] ? find_held_lock+0x2c/0x110 [ 1568.617280] ? io_submit_sqes+0x8610/0x8610 [ 1568.617778] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1568.618332] ? wait_for_completion_io+0x270/0x270 [ 1568.618891] ? rcu_read_lock_any_held+0x75/0xa0 [ 1568.619427] ? vfs_write+0x354/0xb10 [ 1568.619856] ? fput_many+0x2f/0x1a0 [ 1568.620273] ? ksys_write+0x1a9/0x260 [ 1568.620711] ? __ia32_sys_read+0xb0/0xb0 [ 1568.621185] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1568.621788] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1568.622383] do_syscall_64+0x33/0x40 [ 1568.622812] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1568.623404] RIP: 0033:0x7fb34bd79b19 [ 1568.623836] 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 [ 1568.625973] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1568.626853] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1568.627680] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1568.628509] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1568.629334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1568.630150] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 [ 1568.648852] FAULT_INJECTION: forcing a failure. [ 1568.648852] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1568.650264] CPU: 1 PID: 9419 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1568.651053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1568.652012] Call Trace: [ 1568.652321] dump_stack+0x107/0x167 [ 1568.652740] should_fail.cold+0x5/0xa [ 1568.653199] _copy_from_user+0x2e/0x1b0 [ 1568.653667] move_addr_to_kernel.part.0+0x31/0x110 [ 1568.654235] move_addr_to_kernel+0x4f/0x70 [ 1568.654729] io_connect+0x47a/0x610 [ 1568.655156] ? io_prep_rw+0x1050/0x1050 [ 1568.655623] ? __lock_acquire+0xbb1/0x5b00 [ 1568.656114] io_issue_sqe+0x1611/0x77d0 [ 1568.656577] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1568.657189] ? lock_chain_count+0x20/0x20 [ 1568.657666] ? __is_insn_slot_addr+0x14c/0x290 [ 1568.658189] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1568.658798] ? io_connect+0x610/0x610 [ 1568.659241] ? lock_acquire+0x197/0x470 [ 1568.659263] FAULT_INJECTION: forcing a failure. [ 1568.659263] name failslab, interval 1, probability 0, space 0, times 0 [ 1568.660983] ? find_held_lock+0x2c/0x110 [ 1568.661453] ? __fget_files+0x2cf/0x520 [ 1568.661914] ? lock_downgrade+0x6d0/0x6d0 [ 1568.662396] __io_queue_sqe+0x90/0x9d0 [ 1568.662848] ? io_issue_sqe+0x77d0/0x77d0 [ 1568.663321] ? __fget_files+0x2f8/0x520 [ 1568.663788] io_submit_sqes+0x44a8/0x8610 [ 1568.664277] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1568.664856] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1568.665416] ? find_held_lock+0x2c/0x110 [ 1568.665890] ? io_submit_sqes+0x8610/0x8610 [ 1568.666394] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1568.666953] ? wait_for_completion_io+0x270/0x270 [ 1568.667513] ? rcu_read_lock_any_held+0x75/0xa0 [ 1568.668051] ? vfs_write+0x354/0xb10 [ 1568.668482] ? fput_many+0x2f/0x1a0 [ 1568.668904] ? ksys_write+0x1a9/0x260 [ 1568.669347] ? __ia32_sys_read+0xb0/0xb0 [ 1568.669823] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1568.670430] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1568.671032] do_syscall_64+0x33/0x40 [ 1568.671460] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1568.672053] RIP: 0033:0x7f535c768b19 [ 1568.672481] 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 [ 1568.674614] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1568.675490] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1568.676313] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1568.677144] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1568.677964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1568.678786] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1568.679664] CPU: 0 PID: 9421 Comm: syz-executor.4 Not tainted 5.10.247 #1 [ 1568.681280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1568.683149] Call Trace: [ 1568.683749] dump_stack+0x107/0x167 [ 1568.684573] should_fail.cold+0x5/0xa [ 1568.685441] ? create_object.isra.0+0x3a/0xa30 [ 1568.686476] should_failslab+0x5/0x20 [ 1568.687340] kmem_cache_alloc+0x5b/0x310 [ 1568.688252] ? mark_held_locks+0x9e/0xe0 [ 1568.689181] create_object.isra.0+0x3a/0xa30 [ 1568.690170] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1568.691319] kmem_cache_alloc_bulk+0x168/0x320 [ 1568.692353] io_submit_sqes+0x6fe4/0x8610 [ 1568.693326] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1568.694446] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1568.695539] ? find_held_lock+0x2c/0x110 [ 1568.696458] ? io_submit_sqes+0x8610/0x8610 [ 1568.697442] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1568.698530] ? wait_for_completion_io+0x270/0x270 [ 1568.699616] ? rcu_read_lock_any_held+0x75/0xa0 [ 1568.700661] ? vfs_write+0x354/0xb10 [ 1568.701514] ? fput_many+0x2f/0x1a0 [ 1568.702331] ? ksys_write+0x1a9/0x260 [ 1568.703200] ? __ia32_sys_read+0xb0/0xb0 [ 1568.704121] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1568.705310] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1568.706482] do_syscall_64+0x33/0x40 [ 1568.707322] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1568.708474] RIP: 0033:0x7f07827fbb19 [ 1568.709325] 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 [ 1568.713483] RSP: 002b:00007f077fd71188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1568.715200] RAX: ffffffffffffffda RBX: 00007f078290ef60 RCX: 00007f07827fbb19 [ 1568.716796] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1568.718401] RBP: 00007f077fd711d0 R08: 0000000000000000 R09: 0000000000000000 [ 1568.720002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1568.721603] R13: 00007fffd62e406f R14: 00007f077fd71300 R15: 0000000000022000 18:46:34 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) pipe2(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) io_uring_enter(r5, 0x9f6, 0x1a6e, 0x2, &(0x7f0000000940)={[0x5]}, 0x8) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) r7 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x7fff, 0x7, &(0x7f0000000780)=[{&(0x7f00000001c0)="80f60c0bf030654d54bced59fff6ca0c53fc7d1bf792946717d93ae78ce1387e4cca8f9253770a0b74da37a53478d02bcc01167cc7236d90f597f2", 0x3b, 0x4}, {&(0x7f0000000340)="9b3001c391c36d223f2323d5e734e21220b1c3b05da9a60de954d9f07f9c9200789bc204bae95021c5296f78dd14d670734611138aa7d24c24113b686a4e0e743c4014122dc5b13c43e712e09ef4f24ab23aa16c8bc00054562f523083ca758189ee186190855c526000b4b11e5f2f858071da3d200ff6aa67de332ab2ffa2fa8eeb5072a2d706e22234dee98955f06fd79f4bdc", 0x94, 0x7}, {&(0x7f0000000400)="164da6dce27f5c96dfc50628ff4c2cf523c42ff371b8acdf89702b85ffa35428c446acbff3f72c58c357998c52d6882b8c3452bb65ce1d283e0cdacc836afec5a6a0580f3627683fea87831a41539fac8c552115a3", 0x55, 0x5}, {&(0x7f0000000500)="c2e8bd2c993a6d99af2a48ac65d49cb19ab54b185808d2fa2f0a84a3368442a6475e3e", 0x23, 0x6}, {&(0x7f0000000540)="4fd25c66a1cee635fdd34d2c9fc1ed3305a65d43e503fdcfee2e6bb0a3a3fa2c1c264f3908442a0c9f5117f2abc92c32e9858ebfaed9bff894487b51c7ad51c50450f59c5ed5d56c3aa9d6ac59d5970bd36e12aa9c0d93e6ec1f55239b450d3bab0108e2b5c3349a6aafb701337e1441a960f877de1ee39ad50698f80e6168096e1e1b430473baa15f1e2443eb8324035f9fb6", 0x93, 0x95ee}, {&(0x7f0000000600)="9868de9a6e188704a2fc52b5932cb2ea1a6cd5c24a8f853a604881f3019bf76ce5eaa995f53f6d6ad2a46f0709152d48c59c208108d7cbe9f803df0741b95620b992428fc07dd88281f77fdb32c5621d", 0x50, 0x428}, {&(0x7f0000000680)="20fe219488c9073afbb50884d8ff93a15e35cadad7c6c14b8ae167c37e7b09cec2df0ccb78695080877cb169b7bf3ba30466fe977ca5b976f43f93df2fa037eae761ff88de40645c33ad17522dd018e31b6930b033d9cd0288b4ad9f426bbf29462b29723f5a4e32cdd828fbfbbed2bc5564fc69f90bb9544dbe8cafb401e745d6d2190510a7ba5456bc8dbe291b61caadb6a58dea5914a2abdaaadc4358cae9f48fa2eeb86c0d131cc1303b7aaa4ca7863848503943d009421bbb7d0e326b80307d6792ceac7905bd48642195685c94266b7c568b664385368534db21fc24c7f98654b0f110c8", 0xe7, 0xfffffffffffffffd}], 0xb9a010, &(0x7f0000000840)={[{'!'}, {'#'}, {'\x00'}], [{@permit_directio}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@euid_gt={'euid>', 0xee00}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@context={'context', 0x3d, 'user_u'}}, {@appraise}, {@measure}, {@fsmagic={'fsmagic', 0x3d, 0xfffffffffffffff8}}, {@fsname={'fsname', 0x3d, '.-Y('}}]}) ioctl$AUTOFS_IOC_FAIL(r7, 0x9361, 0x7) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:46:34 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000d40)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) connect$inet6(r1, &(0x7f0000000d80)={0xa, 0x4e21, 0xa2, @mcast1, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004600)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1, 0x4}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="7384b9b442d7b0550fed0d887b7fc3edaabca7a301ee2c7f248b4bc231384904929bb5217e1306194152bfe1e6454c4d", 0x30}, {&(0x7f0000000080)="152576323be2e97f2ad8d3790574", 0xe}], 0x2, &(0x7f0000000100)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @dstopts_2292={{0x138, 0x29, 0x4, {0x89, 0x24, '\x00', [@ra={0x5, 0x2, 0x4}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @generic={0x73, 0xd9, "d0e12235ddaa98afa5a265e8615d3095aa887a02d2f28a5d6b71b45ecf5bf9d7148c21b4ea8ae3bfcd48ee99d137d31f257adda37538a8d2e24171ca3ce81e215d1bec508037c912de2b95082f3edd36e42e7893f783ce95ded5cf5bf9db63789311f621f656cb76e518870a599499829a8ef5b01fc11f5e78b3b09da1f029bbc9cd2fac966829eea76c798b4af298b035f1230e339f297a88d38863331d044bf4f3e12652c171fe1c334e27fb672e54409575bc4d09c0487aab4d2027f07d89761b75a175cbc8a2f84bb2f075dc1c88f2e8481c02077f7544"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x2, 0x4, 0x80, 0x5030, [0x2, 0x69899974]}}, @hao={0xc9, 0x10, @mcast2}]}}}], 0x150}}, {{&(0x7f0000000280)={0xa, 0x4e25, 0x8, @dev={0xfe, 0x80, '\x00', 0x43}, 0x9}, 0x1c, &(0x7f0000000940)=[{&(0x7f00000002c0)="4994bab36e07a2a35d86562dc74cd33dce781fd59df79a36ef5b258e9b75684d6a145a9a9d3dbf615f338688274c38cca01131d2c4158eb28e94630e9aa8b93fae3a5137a9b8be97ce4eb720b49c7de04ed5fa262b8677fed1762392792a90d39d863bac6b3ce1f2719652dd6a8fdb908fefb3c599170e6d2c312852263721c1a1ca25e6c14aef4413334ffe00151c3ca758903963460e6778da8ea5c8ec9a08c287275fde2635f05db3912589e36927cb0d2511cf4296f8087ea1fb6c93fc8cd10c0c1d94fefcfca94430e8a014a255fda4", 0xd2}, {&(0x7f00000003c0)="d99e0643f17f5b01102d74a5f11a1f884c17c94446049ac76126f2c6fa4f3bdec10f63e5b639c7098f4a1810e23e12fdf0ac3980bcde95b8c952c0e05eb931e5a9ea8b22875f2aa6cdc00a0326b81988a624c11fdf4429d25a31275b4b77fdac7a5fa3ec48033be98c1ff69180840aa2a637c38f392c13b33d0ea1a10c6be7e23233c069c1d8158b2550dbafa9ced23ab8a72ce95b5ae35fc21829a5d4595bd1e6198568aa3e25bfac00a6cc780dd522b5035fee63fa3b3152cc29f0e0a85bcbefc3823b9702e5dcd5e5783582bb08cc753c2f5dcea505", 0xd7}, {&(0x7f00000004c0)="a4615721aaf96c1ce50f1fd3ef9e3d9407c8bc36e0da9d72438f71a790a3d80d88d6c4a4bc5286220b30496eab71749c06891aa87d67cabbc55804627e78345e54700d206f601dc1d4164e074d1572ae461ab777d9b1fa36b0d8b17fdbc055413b8dedffc705e539c93b883c54daa3adffe87951", 0x74}, {&(0x7f0000000640)="e9a40c05cc3fe397b9fde24cfeaf2164dde24a3ae3b7a508798876a8fdb9e8831353ab7b098ef365e7e0b68f775c75896712bcdfa5a988560f57365bbfd9ee84d59047c0eea0615e631f54cf7e6ccad4ee97880eeaf558c80f823d006ef798914779b8ef326572f879a0b7fe4ad1eab06792f3517195e3ea917a6442175214898791d1f3b8b6815ab5334d30a8e78e44740da681611f2f1bb4112b9d038ce6da5f8d7b62fc3d7f7acd23f67c81d0f8e90b9f75b7c3cec7c49aae53fbaa650742ca353f80476ec08eb0445e1a530cc37532339f", 0xd3}, {&(0x7f0000000540)="6a123d21dc986cfe96950d1f87a87390317f997a5440c8471b48f23f2f7aaceb6fbce11347990a93c601e2", 0x2b}, {&(0x7f0000000580)="71dc697cf8aaa41aeb286234d92d968c61cd4f110c5eeffd6b86fc392d21294ed5aa19cbfb4082c6e3dc7af8e6f909e443131d3e7df8c2f5a2744d22c3e8cf9b755d72db16f0b5f08ca483d810f818a6000000006967450c0575b481960e77cc38bc4f8af06bcdb4fd1b71f8", 0x6c}, {&(0x7f0000000740)="bb2a1bf191ee0a213c08ed782174f6cb206525d2f28c3386cf29f9844849f052a90844dcd23665dd1c03e2a036705d690064c1e1474459e585f9d572005fc738b987bbea7f209a9c0351a385fc49f9036ff3f42094ee8a8efb577555cac406cd41652343a606e5c61a221f81ffa58f0245ec350cdeb79f79fd42656bb27a1d3e5a9712cec58662368a20a3e58e8c82b0d60b4fc37c45b7d7ec565d1ae80d122b7b17e350068282c44d9753f31df93131f90ad902ae657c6b0f6ccca3be0d4470309c", 0xc2}, {&(0x7f0000000840)="1215f7fa9f94d6b1a9bfaa88c003685f7a0ae6c1bda75a86ebff710bef4f0020daff69077822776d7d1dfde4e5ce2d271f4cb344bc0a6bf0d1e0495b84dec4c9126614cb6ee69e854be0afcb491e80d971a59a99987e77df3430d670c9ed7ce249c38e45a9187d5ad991b0414a69a240f18a355c89cdb78fcdf86b53f5bd89f1ca815a547c9266b97917b76a1ff9b36320d898e7d53b53ed8f3c4b7505d6dfb10e53cda54e6cfedc5c95f985f8e77ef9da54156f02b063f50d4b1064641c50c0f0e23c7d8a2840", 0xc7}], 0x8}}, {{&(0x7f00000009c0)={0xa, 0x4e23, 0x8000, @private0, 0xff}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4c9273e9d871014ae19c17595ac826519918dc2475eb3fd04215d70d0261", 0x1e}, {&(0x7f0000000a40)="ece4c0cd6ab6426655c042bbddc9f1d839567430c04a73c2a4f05583a93c68f96be2e859ccf9ca7f195530db56519a13a95eb235df39850e491ecbb9439912fa2f1e069ea9c009952cf7a7e8de857f55c5f2de675dfdd2349a3c0ee5a13ac803cb4cce3cc993d3ffb31bea2df08d52f1379bd7b78c0ca737971e649bbc4e9d45c5a40f4547795d9836586fee8a9ced3bd3e185108a", 0x95}, {&(0x7f0000000b00)="15a1d44d5dc8e45b5db09bd8c86ce59522f79fd2b448cdaf3f02cad4b9b45eb8701852a2e6d453764b75254664941ad5673652fd299f9278af06f68296ad36857f", 0x41}], 0x3}}, {{&(0x7f0000000bc0)={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, '\x00', 0x3a}, 0x3}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000c00)="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", 0xfc}], 0x1, &(0x7f0000004780)=ANY=[@ANYBLOB="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"], 0x228}}, {{&(0x7f0000001000)={0xa, 0x4e22, 0xfffffffe, @private0, 0x8000}, 0x1c, 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0x1000}, {&(0x7f0000003300)="d61a19bc50e9d047737aa80060cf4d80ed3aeb12d2ebe5a65abb35c2fd8e12851e06b9bf70dddb0453dd29e62f1ce85642e8a53a332c8001f78941a28cb7c3f429baa6a099124ec9c0b353f5ba1a0fc19024bd15fbdf1fd6229965a5b545d52baaf0af1e6652dd803ec5fd371f666c987bbfd03b4a1f14cfc1d0c13922d820f1bdf05d3362142a2b6e4c340b515b68ffa196caef1e20fe2ad269b7bbfc9115e8294a74c0f7c5cb11efd5b09d", 0xac}], 0x2, &(0x7f0000003400)=[@rthdr={{0x58, 0x29, 0x39, {0x2c, 0x8, 0x2, 0x4, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3c}, @local, @mcast1, @mcast1]}}}, @rthdr={{0x98, 0x29, 0x39, {0x62, 0x10, 0x0, 0xff, 0x0, [@empty, @dev={0xfe, 0x80, '\x00', 0x42}, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x29}, @remote, @loopback, @empty, @private1]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x2f, 0x4, 0x2, 0x3f, 0x0, [@local, @remote]}}}, @hopopts_2292={{0x10d8, 0x29, 0x36, {0x6, 0x217, '\x00', [@generic={0xfd, 0x1000, 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42764206bfdc7d5bca8d6e76b0b126341f8c11b4cb01225a43b260bf67dcc865d6f3d28d65e1919e6effa8f09c886fcbb9cb9d9b72a8d802f43f48377dc3b491772acc9ae20c23a248c8768d98eca5db0882e13b1fdd124d2d7f0beb8af6fc3a355c7b2d0af690d8e4354e52658ed9419958d81193e26578ed27cc6ae1d810351fdd41a68d19462b58a5f74c96903484f6b6376efedfa22988c9b15c27bbbe4039dad1e0ec85f006d29859c8c9015414aa236ed439c753c3b8f9cb55f9ffe3ea1b21b44c811bae8d196635ac71be91f89e6101d7079418e08e6d9d207d85551a01f1134d001e2a94fbf1d8669146b1b5ea510762a33b9a7842c440231cb10677e2a61705ff3c7dc68280c15f22b4e675f747e0683108722d4724b2afbc46cffb123d9aad71980decd249c93235de6bec9e13e5a4b15183ae8bb5cb1bc1c4d9cfeecb572202bfb297a5ba1f4e6366083f6e7d59b3473f0b6c68fbf8748390c63347c58b59ca1dd2c06ed91bec105d92b14698efd66d70b7fbcf745dafc32609b7537cd8b7dcc6e5314b0317c58e0f2a734abbb33c7f20634a509fbdb3fb517202a6bd8724658314b6a5cdcfbd599b89fe5abe85dec8346c80af050d166f45dfaf3877670d515f439ec35e20b20c2f7ba92d2fcd154ec616634f3b23311c7ee9ac551be2bcd6f857a37cdff6eb036304b7df81ac6877468b39ef0f0c74024d3fe8e3953e0565357cd8cfd051c24da2d33c2de1b1a11045e870e52f2e283ebb8e0831f7f52303b15ba82d6d65263f4b5719b15e6e49a109df5d0d55353de57f8f0b92b3256f0b20287d9ad36db7dab0c86807d260411c0dbd3aebffa051f9945e5ab5b084098fc48ad5e9d772b935a9c4e5cf697a565aec682682df9883b8d8c369a5292655b7ff1f26eb6864ea3832e1b382e1084b50b4c9e970834a958942a0919e1746954892d2ac12c71d56a0913c7a8587e8a6f187d04225a1a95ab445d5cf4ac5eb90d5591d50b5ed6772a53897790810890affc6d830b68fb9128a1c649b766ec65a3e84e16f093687c9c150f3e0628c8ae19c8921e07d3e3c1e96c1b33e92a17298fe775d5dd238c7c5756661ea1c427977ccc90925c29b264bb2318cee6de23e32bcbec301e71adbafe6c0b41c7933cf0cc72c91da05ca9dd2bb9455591ac49b6e67cb9edb4ed5bbd684a735695c9a25c8aa95987b41eaf67a78d138ab0e1ee85f8d89d43fcbbd4ed316d01a45a29618b511f1e1d20aac873ef00594e7135a06ebee68d94a605c01de6224c5618d8addd7a74b9daaecb68436bf01f2c08eda131b0b134c6fa38fd1adfb91821f0ee7ca9dc4440f4ba80b4ba0e766c4743010d1a2b4c4583f2b418dc9b847072c682aac49119d54dcc5039d2a98aefffae5d0c865c1d5082333de454721a48faf4729ab358aa1df41fec6fa731b33539a9df9a0f074b13fc7be4cfb85ba20b00ded18804add6af7fc62ef5f271b45059a51835fcad71057dc83f34d227b2ddaba0e2b077d08c312124d0a5be81ed07d09385bf0a6052ec01eb9fca59145b04c24eac73d12b4e3057dda5b49be23c490290e9aaf8b0e176e584b93ad342d4c1d569ccfcff8a5660ab95ef9e57d9ea4d84c4da7c91c766daa0f4f6fc2b67a471f463581a3b7e5bdb5e69fa589f74de1206814a2e9d8f7cfb9387e4a7e6ee78769faa2ef2b2f28b84e386f43e1cb4249ec37cf92f14a525f29f9232ac4714abc4c93edba673c9f2cfadb1eb3c536a27bb0ac558e70644820b4404539fdc55d7a5272ebfe2c291a8bbe78a68e63de99c2362dc69dcee3d86d5df2091c1d9b1457bde9228690928844f365695797afdb8ffffad3d8b955a3eabbbde9ca51f46fb2be0dbaea8e4f81af411e6c4d05d74edfc95118d4854601fa321b58c4c41d4912b0df85b34d9d2f270f3d5ce60b3c5308eedec66d503b8a0240d7b6a210cf2485aebc7b78127c54174d20e361df5f75ba2a7b48db027ca77877e1d43a99cc4e42c151800ca490391847afd9dd327e4adfa02a1ac0e00b73849904bc5b7c1eae735a8cf23a6b946e903afb1364c4e730203278198b4ea8a90cf819e5ae2708ab5c9f9eddd848134c44312495aa59b476ef936fedf4a6459578776b271082275b77dd3e27236627afe5cb9106d960bcc7504ae15cff19273c56fb6208783c6f601bd14515813b9337d7a9060d44ccf501e8cbfdfa04395566d0742ea6e7214ff6d2bc68257011cae2f8c780c176e4ea9"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x1, 0x2, [0xffffffff, 0x15f7]}}, @calipso={0x7, 0x10, {0x1, 0x2, 0xff, 0x2, [0x1]}}, @generic={0x3f, 0x68, "20ea3b715d93c142a10003fcb32e98cbbe3c11430945a8d406438a640580b4fc98ab4ec2022b8acbb5bf9ad70b2b9bf0936f1ac7f6e882e96f49ae157e394fe7902735006199fd34eac5917a1c569abdce8868ec0a8e2235d76cf37d973f41ea3c65703cb2bb5ad8"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8000}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1}]}}}], 0x1200}}], 0x6, 0x40000) 18:46:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/113, 0x71, 0x10000, &(0x7f00000000c0)={0xa, 0x4e20, 0xff, @private2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:46:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 34) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:46:34 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) [ 1568.852994] FAULT_INJECTION: forcing a failure. [ 1568.852994] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1568.854704] CPU: 1 PID: 9438 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1568.855495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1568.856452] Call Trace: [ 1568.856766] dump_stack+0x107/0x167 [ 1568.857193] should_fail.cold+0x5/0xa [ 1568.857640] _copy_from_user+0x2e/0x1b0 [ 1568.858109] move_addr_to_kernel.part.0+0x31/0x110 [ 1568.858678] move_addr_to_kernel+0x4f/0x70 [ 1568.859175] io_connect+0x47a/0x610 [ 1568.859597] ? io_prep_rw+0x1050/0x1050 [ 1568.860076] ? __lock_acquire+0xbb1/0x5b00 [ 1568.860566] io_issue_sqe+0x1611/0x77d0 [ 1568.861039] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1568.861650] ? lock_chain_count+0x20/0x20 [ 1568.862130] ? __is_insn_slot_addr+0x14c/0x290 [ 1568.862666] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1568.863269] ? io_connect+0x610/0x610 [ 1568.863722] ? lock_acquire+0x197/0x470 [ 1568.864175] ? find_held_lock+0x2c/0x110 [ 1568.864654] ? __fget_files+0x2cf/0x520 [ 1568.865120] ? lock_downgrade+0x6d0/0x6d0 [ 1568.865604] __io_queue_sqe+0x90/0x9d0 [ 1568.866062] ? io_issue_sqe+0x77d0/0x77d0 [ 1568.866538] ? __fget_files+0x2f8/0x520 [ 1568.867011] io_submit_sqes+0x44a8/0x8610 [ 1568.867512] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1568.868099] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1568.868665] ? find_held_lock+0x2c/0x110 [ 1568.869163] ? io_submit_sqes+0x8610/0x8610 [ 1568.869670] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1568.870226] ? wait_for_completion_io+0x270/0x270 [ 1568.870790] ? rcu_read_lock_any_held+0x75/0xa0 [ 1568.871334] ? vfs_write+0x354/0xb10 [ 1568.871770] ? fput_many+0x2f/0x1a0 [ 1568.872189] ? ksys_write+0x1a9/0x260 [ 1568.872634] ? __ia32_sys_read+0xb0/0xb0 [ 1568.873123] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1568.873732] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1568.874338] do_syscall_64+0x33/0x40 [ 1568.874776] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1568.875370] RIP: 0033:0x7fb34bd79b19 [ 1568.875806] 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 [ 1568.877935] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1568.878819] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1568.879651] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1568.880471] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1568.881297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1568.882125] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:46:34 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x2, 0x0, 0x0, @dev, 0xffffffff}, 0x1c) 18:46:34 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmstat\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r2, 0x8983, &(0x7f0000000040)) 18:46:34 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x6) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:46:47 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x600) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:46:47 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) 18:46:47 executing program 3: r0 = gettid() process_vm_readv(r0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x47}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000000140)={&(0x7f0000000500)="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", 0x1000}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) r3 = syz_io_uring_setup(0x5a28, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x2, 0x0, 0x0, r2}, &(0x7f00000a0000)=nil, &(0x7f00009da000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000180)=0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setresuid(0xffffffffffffffff, 0x0, 0x0) fstat(r6, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000340)="b66898d91bfc7ef4db070c5e128208ea5f30f7fd3ca6284be1c12be3d206c50207f4beecd12b3b77dd018e6b37dc1e789f10827441dd5e325520a78abbf50aaf6a65f62d8966059c0d627131da77b09045badfb5aba2dd64cc728fb577e59436a14b", 0x62}, {&(0x7f00000003c0)}, {&(0x7f0000001500)="53d54252c9db1cca5300bd962a607d28754f17f2709df93c31ade252f21d1865dec34381f0265b3e9ec204fa828798d691b6134f2eff05cc2dd3c4eba4b728c5ff782dd303ceb150b31012352983d3e13381505bd8beecb04f2e0651316e71ec1eab8ea8ef5629dc4e5e4c32c17717059d3eba446c00532ca3f613a812b9bb57968771a520e365fee491583cffa2", 0x8e}, {&(0x7f0000000400)="85d212f8a93dcb7c", 0x8}, {&(0x7f0000000440)="9233af6d9f4de41ee762021f2893d53844f2db982ba04f7d67aae13e44e0143333373dcafb490726b14d6b8022f61d60779fb07df2318154ac83", 0x3a}, {&(0x7f00000015c0)="23f3d4e18f5759a207f6ede70513168e8561933aefa53b3b02f3426ad320382166f28538ea4e0276ef5c2a71792c02f4e5b4b38c7267e0d38cade3cab0f02b448cc6bcd43d7537fe7fe5c2d275aa24fb71ec28b87adac63e8325ee75319c2f290ca6b1031419e766507f4c6dd6114608d88512b6bca658ea7503eee4822fc153d19a4d657338805fc4598b169662ab8d6520fa1845bbb5471bd9bf5478d37274b43ae0", 0xa3}], 0x6, &(0x7f0000001700)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000f600000001000000020000008af80e143bae824b4fbd5ceffe4db37bdc41ec743ece9ad6974cdd7f3315", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x8d4}, 0x800) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r8, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r9 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r9, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:46:47 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:46:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 35) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:46:47 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 48) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:46:47 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x3f000000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:46:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) [ 1582.551773] FAULT_INJECTION: forcing a failure. [ 1582.551773] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1582.553440] CPU: 1 PID: 9475 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1582.554271] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1582.555286] Call Trace: [ 1582.555622] dump_stack+0x107/0x167 [ 1582.556062] should_fail.cold+0x5/0xa [ 1582.556529] _copy_from_user+0x2e/0x1b0 [ 1582.557023] move_addr_to_kernel.part.0+0x31/0x110 [ 1582.557628] move_addr_to_kernel+0x4f/0x70 [ 1582.558141] io_connect+0x47a/0x610 [ 1582.558582] ? io_prep_rw+0x1050/0x1050 [ 1582.559076] ? __lock_acquire+0xbb1/0x5b00 [ 1582.559588] io_issue_sqe+0x1611/0x77d0 [ 1582.560081] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1582.560732] ? lock_chain_count+0x20/0x20 [ 1582.561241] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1582.561879] ? io_connect+0x610/0x610 [ 1582.562353] ? lock_acquire+0x197/0x470 [ 1582.562841] ? find_held_lock+0x2c/0x110 [ 1582.563337] ? __fget_files+0x2cf/0x520 [ 1582.563815] ? lock_downgrade+0x6d0/0x6d0 [ 1582.564316] __io_queue_sqe+0x90/0x9d0 [ 1582.564796] ? io_issue_sqe+0x77d0/0x77d0 [ 1582.565306] ? __fget_files+0x2f8/0x520 [ 1582.565797] io_submit_sqes+0x44a8/0x8610 [ 1582.566311] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1582.566909] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1582.567490] ? find_held_lock+0x2c/0x110 [ 1582.567987] ? io_submit_sqes+0x8610/0x8610 [ 1582.568515] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1582.569106] ? wait_for_completion_io+0x270/0x270 [ 1582.569695] ? rcu_read_lock_any_held+0x75/0xa0 [ 1582.570260] ? vfs_write+0x354/0xb10 [ 1582.570713] ? fput_many+0x2f/0x1a0 [ 1582.571026] FAULT_INJECTION: forcing a failure. [ 1582.571026] name failslab, interval 1, probability 0, space 0, times 0 [ 1582.571162] ? ksys_write+0x1a9/0x260 [ 1582.573971] ? __ia32_sys_read+0xb0/0xb0 [ 1582.574465] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1582.575105] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1582.575739] do_syscall_64+0x33/0x40 [ 1582.576190] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1582.576821] RIP: 0033:0x7f535c768b19 [ 1582.577279] 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 [ 1582.579527] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1582.580449] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1582.581326] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1582.582202] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1582.583071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1582.583942] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1582.584840] CPU: 0 PID: 9469 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1582.586295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1582.588046] Call Trace: [ 1582.588610] dump_stack+0x107/0x167 [ 1582.589383] should_fail.cold+0x5/0xa [ 1582.590190] should_failslab+0x5/0x20 [ 1582.590997] kmem_cache_alloc_bulk+0x4b/0x320 [ 1582.591946] io_submit_sqes+0x6fe4/0x8610 [ 1582.592843] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1582.593902] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1582.594923] ? find_held_lock+0x2c/0x110 [ 1582.595786] ? io_submit_sqes+0x8610/0x8610 [ 1582.596697] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1582.597726] ? wait_for_completion_io+0x270/0x270 [ 1582.598866] ? rcu_read_lock_any_held+0x75/0xa0 [ 1582.599845] ? vfs_write+0x354/0xb10 [ 1582.600631] ? fput_many+0x2f/0x1a0 [ 1582.601406] ? ksys_write+0x1a9/0x260 [ 1582.602208] ? __ia32_sys_read+0xb0/0xb0 [ 1582.603072] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1582.604238] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1582.605349] do_syscall_64+0x33/0x40 [ 1582.606139] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1582.607223] RIP: 0033:0x7fb34bd79b19 [ 1582.608003] 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 [ 1582.611894] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1582.613508] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1582.615015] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1582.616520] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1582.618027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1582.619546] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:46:48 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) connect$inet6(r1, &(0x7f0000000600)={0x2, 0x4e23, 0x0, @remote, 0x20}, 0x1c) 18:46:48 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000002040)={'sit0\x00', &(0x7f0000001fc0)={'syztnl0\x00', 0x0, 0x29, 0x40, 0x1, 0xa330, 0x0, @private1, @empty, 0x10, 0x7, 0xfffffffa, 0x7fff}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f00000021c0)={'syztnl1\x00', &(0x7f0000002140)={'ip6_vti0\x00', 0x0, 0x4, 0x3, 0x1f, 0x2, 0x61, @remote, @local, 0x7800, 0x40, 0x7fffffff, 0x5}}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet6(r2, &(0x7f0000007c40)=[{{&(0x7f0000000700)={0xa, 0x4e23, 0x7, @private0, 0x4}, 0x1c, &(0x7f0000002e80)=[{&(0x7f0000002c00)="fd20b1e44eba8b5add9455f89a6ad4bb1310e32dbb9a3168c4b9e93e7c7e3bab88cbf81f8fd0c505b57850dc01f0558abaffd3ae9003d0edaa046fe76004f06d6072990d39c952a879c9cb8775b3d983527000e5d4c3798ce83439b490459267007ce064edd028fc58e641055bcfb420ca050886e791a9bc1a81b9d3a65747b1010e3ac77fcb7a6c77e970a3e6b127370ea7b8cc8b17d1d5f52e8a2bf0152e1259e2ac46a1fb0731bce9cb657d4b0c6d15f985e99fc74c3f506e2fac8a4938a798ff8968c71cb43a5aecc4ef303178bf619a35038a2b7fd201", 0xd9}, {&(0x7f0000002080)="5ff6b1b7a70a9953f9e5e16a6dc53c88ff299e67de4a3d31314577644363c0a8dff0b394952cd012148c8f67b261b96de6da65c77d", 0x35}, {&(0x7f00000020c0)="3daf8efc83286b74314ce2", 0xb}, {&(0x7f0000002d00)="70959542e06c8524c2ce78067f5ec982c65871fc72450387d5dcb411d946277351483de8abd79186eb14a2cace5fa6fbc792561c50a52a882148c2f004007f4d46c7253108c6bd5a383798bea278cf970c5eaae69449453b1a6a8cf00ec22bcd45c6f02e52003dc569735c919ab7e57c1c02d398befb93382801cabb60789add1ddcd5a5592f5db3c4ef433824af0a07b3e72b6497fae74cbdf48fca1d6f648556f05c776c89ca5d25ae05e73cfe5ff6be276de703753724082253a23401074df1ab63b95ac382e14a3ffab688a43371", 0xd0}, {&(0x7f0000002100)="14022076dcea4cecb9b03c1cbdc317fdb709479579953343bd2b11baac6e069182084f6c52aad0526fe55917c471e4cb16b0c2b3b96f421bba00aaf9", 0x3c}, {&(0x7f0000002e00)="2ff6ab13de03617b5cfa38312b10c54d2b43fa79caec911991d28eb275664fef1dd1f597dac51eb85e48a4cb7f57e0154de1762e398081bcb296ab1711627a01625799cd80a798b5b6d4692a43c7b79b2e70eb49c296171b5be27bc9c2fe7bd6c9", 0x61}], 0x6, &(0x7f0000002f00)=[@dstopts={{0x48, 0x29, 0x37, {0x73, 0x5, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x7f}, @jumbo={0xc2, 0x4, 0xfffffff9}, @hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @rthdrdstopts={{0x110, 0x29, 0x37, {0x4, 0x1e, '\x00', [@calipso={0x7, 0x40, {0x1, 0xe, 0x7, 0x8001, [0x6, 0x7, 0xfff, 0xfffffffffffff6ea, 0x50, 0x2, 0x9]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x8, 0xfff, [0x800, 0x8b5]}}, @calipso={0x7, 0x50, {0x3, 0x12, 0x9, 0x6, [0x1000, 0x5, 0x10000, 0x7, 0x101, 0xcb3, 0x7f, 0xffff, 0x4]}}, @ra={0x5, 0x2, 0x81}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @jumbo={0xc2, 0x4, 0x1}, @jumbo={0xc2, 0x4, 0xc7}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}}}, @dstopts_2292={{0x90, 0x29, 0x4, {0x21, 0xe, '\x00', [@enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @mcast1}, @calipso={0x7, 0x48, {0x2, 0x10, 0x4, 0x0, [0xffffffffffffffff, 0x6614, 0xf80, 0x0, 0x3, 0x3, 0x6, 0x5]}}]}}}], 0x200}}, {{&(0x7f0000003100)={0xa, 0x4e23, 0x10000, @dev={0xfe, 0x80, '\x00', 0x37}, 0x81}, 0x1c, &(0x7f0000004400)=[{&(0x7f0000003140)="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0x1000}, {&(0x7f0000004140)="120f26ed68d813557dab12157517a6a49b06cc591b1bd0d7632f738afc9412d892890405d25e83c89cd92e0be02558f332169507e3161e146ee16d43baa2905f2ba3a25d75a2afb241287c1037f6c6d4b443c779288eed8251221979fcf019f910bd1d6275a5919dac9d4a625f3761d9a72d9ea34f0226e5da5cf5f722b966c376c4d6c04d1a80eaffce2a7d0edbed8772aa7b15345bf0bfeb28a79f487a9e46b048fbe4adf7c145ed6905618c4624b268be82dc37aee3082b9b6b49028feaed0f99978a48a4e46c538c1d30c90a9e805dfbd9", 0xd3}, {&(0x7f0000004240)="acbee72caf56fa1e7427fa907b70b7a41a05be3d0302f6ead7634f7ccbad7ca59276012381e7b554587a121f8fd92ffba9647ef9fa990925eb4de0a52013525895d446ddfaa7f25829dbbe55ca50fd8f7030a6de962e5b49d3510e5d5399559b523d55d5bb49809b3278551c3a3cb7b6c4b31cf40347d8d275105feffc4367ea84e6b387", 0x84}, 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0x1000}, {&(0x7f00000077c0)="d5eff6350b9235d4843ccf43144d3a65e2cdaae0d6f134d2b62924f9b36a82657d02177fdf60df102b4c304e442bbdb6802cf2961c9400092b98ff67dfc5bb4138177bbbd3680d324cbd286082600e309843226d379fbd27", 0x58}, {&(0x7f0000007840)="585a452f4cb56ad7bc8980cf0342a86ccabf01ba827a0eac1f0b70f66d81f60425ba27eefe7b5f6b295eb43a91866acb11", 0x31}, {&(0x7f0000007880)="263b1975c3a0a562f9247f49d1757e338ed182b34420141ae6d5c46ca053533bc1153eea4abddca4495a9ef15933022dfd7a2d1f5c0ef07761008efea725f6607932d6a1884779a58f411ea2443503ddb530f67b6205f6ceceedbf266d64b8910c0ee3a570717eed0d538f7c137d7263cc4c2918c44cbf253f482d9262b3aaf99bf438f1edcf6014b10205476564a1ea54596df7325fbf369ff02993309ba72b7d764b4644ffb92ac822b3dda9ee6794bafcd34f2cd9f2f360d7836ddf7c341561cbd2769a20356237", 0xc9}], 0x5}}, {{&(0x7f0000007a00)={0xa, 0x4e21, 0x0, @mcast2, 0x5}, 0x1c, &(0x7f0000007bc0)=[{&(0x7f0000007a40)="07d4a5bc2e2e31cfca1b8dd43dd3419a00aab189f4c26460498f13040e3753473dedaff11c00c0d0dee29169ed33428ede47ed52341bb3e9f51f4075b5899f4cbabedc3094dad2b19b9d21f1c789e9ac0218b78573d96f87216ae77cdfab3bf4ed45b35fce6417ffb4f6a212758eb9dc12812b0efa140c039ba946582c50b018da1261245b0d5d8d663649091bb9498f4b3937163a76cd5e6a9ca317c4249f9fa92da06f19a1f412d7de6d66806b9f5b58ba894bdd65117a93ff66d502fb4ae57bb44831eb3e27", 0xc7}, {&(0x7f0000007b40)="81b0ada7bec4fa66d34e78dfd16de98ccd8c475563c39acf69c908a5dbe80d642c168dea51c208812d560ae774a5ed15bb2427eab67d403db848d1e9569a084adcd8ce29f3a546e73584cd", 0x4b}], 0x2, &(0x7f0000007c00)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xeb95}}, @rthdr={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x80, 0x0, [@remote]}}}], 0x40}}], 0x6, 0x4041) ioctl$sock_TIOCOUTQ(r5, 0x5411, &(0x7f0000000100)) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0xffe3) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000007dc0)={0x3, {{0x2, 0x4e20, @rand_addr=0x64010100}}, {{0x2, 0x4e24, @multicast1}}}, 0x108) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r5, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r8], 0x38}}], 0x1, 0x0) sendmmsg$inet(r1, &(0x7f0000002ac0)=[{{&(0x7f0000000040)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000000c0)="0455c3240c057f0ece37223c4ffd9e68ac300cda54df20ea74bc79b64f092a37c7db598eab7b688cf3ed9b7d24e791945d80a0686912c832fa93649976a98deabe080ea0bc8e153a5bfa89c54ea727543cfec8884af3325b22fa120e1b24fc34cf1813afd6cf3141595b5018b19ca4c23d4809fa3212c0159ddfa8da9e092500460be6acea7966a1fc77a9b7e5d6709c25a944e6a14b87a683b8e8d4bcd6de1daae989ab30ad4e4b3eae6c3ef5e5994c2d85637ac1864e4dafb4fd597d060c2b01a20f18c11c3594193bae2d5e00beb2249ffd2fcc466a7b92cdc8726d50450b792ac2a57378ba94a298", 0xea}, {&(0x7f00000001c0)="7ebf67519967487fbc253e14243f03bfc7aca5b0e450a98e302b4a88a0bd2f7b2ef933f9c86bda40034cf05c98bf2da876ade98b16db8a853c4610f552d2f919daa9194f041853927d98fed0326fcf72b9a05241c753d3fe029c6bae51b45181b7e3af5943538455ae6c31a4d637e9465a889d2e69edf3a1b7e24d8145e99819bc9a788aaf95f687a35b3bc11170d9c7", 0x90}, {&(0x7f0000000280)="6cc86d7bfbbfe536ae9fda5a56", 0xd}, {&(0x7f00000002c0)="e94f1e092ea7a78e038816ccb2c0cbf7ffcff04b9470a1e4897709377093431bedc7445e12b668c1534efd3a9e4c23dfaf10673563c10d89e7df8626b55c7fc7df73d0f5df965fb7520b96a1ea1be0fe371744596a57b362f833b5671436ff02a8015eba3ac71709b7c8c997022ed15808967fc79d8a540fe81e53afcc6de59985c9706c66", 0x85}, {&(0x7f0000000380)="2d7c4a1debe42c8377445e930a09e4c176820aa9441fb2b28c93de75ccc7bab22b58dbd53134fec905e97da3f5f077882671", 0x32}, {&(0x7f00000003c0)="da0fc4536460fda7079bc8e16c0a3efa97a1e8041d67608ad5bc3b68c61386e7e5c235cd3a4342d2c2a25709fbfb38a243f46154e43e4172f02f4e295d8f94c0583a9f8d0c31d68ec3f1dfca13395104e377998ef8efda9843e102888d4e6473d91407f5c7583b3fc7ccc3df9c85245c6dc7123300771a2e44f8c11da466aed6420e6127b90a9a4724d6ab6990b9252fdb5dc6d2c61fba6e46385b2ffbc37b775ab705a77bfee5a4f2fe361ae007723ef254aaeb32ac8e68881255b82406bf7d9c7bffdd6b11404decd803c4e577d0b6d899", 0xd2}], 0x6, &(0x7f0000000540)=[@ip_retopts={{0x48, 0x0, 0x7, {[@end, @ra={0x94, 0x4}, @ssrr={0x89, 0x1f, 0xf0, [@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @dev={0xac, 0x14, 0x14, 0x39}, @loopback, @multicast2]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0xf, 0x25, [@remote, @multicast1, @loopback]}]}}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@ssrr={0x89, 0x2b, 0x8e, [@local, @multicast2, @remote, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @remote, @broadcast, @loopback, @multicast2]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x18}}], 0xb8}}, {{&(0x7f0000000640)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000001800)=[{&(0x7f0000000680)="64ba09e892d0dce27d4588047485d9bf7695bffc764370e3baf9f222144d09c8349ee0f6e652c2c9f7febd8980b9d38d7d2e5518507b2a953506592c5a854a44eb10b20a614716f0cf4d6216d43ce445c7753c4251b7d598c7925645d787ae24187805810e41722f90bf45d04a66a4b55ea50ca17b2b1045a075015b75bfe3", 0x7f}, {&(0x7f0000000700)}, {&(0x7f0000000740)="78590b8ac2c8e853fa3d047c94c4fea8ce6866cdde828cd77daa45a709aef98bd32d3a0973180590142515ebb39b2549a4e6e334ce87b52b17a9001641991d19058a1910740346057fa0b2bb866a9a7742df0f0302b149993d9cded138dbaf475be12a1f919039cbfeef84b0264a1115622ce3112dc135941570ed09ffdd5e26fee0c7de873674f2100c3abe5f51abd097ed4443071b453fdd4ced455d7a8132", 0xa0}, 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{&(0x7f0000001e00)="c17003b9417c3418037984c2fdc70aba2a2e92091eefb60c1a2e6e9cdd04f81b7640a4f6602843c70f1def7c93825416b7521a4130259510cb724c0ecac087fddbf97fa8159155da41b6f0b5dcbb02a34be58fb1172b157085795251448c1f207b6bf9bf1397242716fab3ea476ae8bd82ca75e2b2a54f955fa68fea03fc3bd0b954131ec5d250392627b916870b38f07b6d53e45d4e102e663b7830e93848dde366477347f5800ed085e8d82916f1c0e21d2fee5be59e11ee38f680182021e32e1a53325f780574e107a0a7439687b0985f", 0xd2}], 0x9, &(0x7f0000002200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @rand_addr=0x64010101, @multicast2}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x800}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @private=0xa010102}}}, @ip_retopts={{0x80, 0x0, 0x7, {[@generic={0x0, 0x6, "c208e4ae"}, @rr={0x7, 0x17, 0x12, [@multicast1, @rand_addr=0x64010102, @loopback, @loopback, @multicast1]}, @end, @timestamp_addr={0x44, 0x4c, 0x68, 0x1, 0xd, [{@multicast1, 0x7}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xfffffe00}, {@multicast1, 0x400}, {@empty, 0x7f}, {@broadcast}, {@multicast1, 0x9}, {@dev={0xac, 0x14, 0x14, 0x3d}, 0x80}, {@rand_addr=0x64010100, 0xfffffff7}, {@remote, 0x42}]}, @ra={0x94, 0x4, 0x1}, @noop]}}}, @ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @local}}}], 0x110}}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002340)="ab174a9dedbfdaf6ee30496186e471b7c09130f473c98d418e52290b290e3fbbc4dcc93d67592decd3acae248c77c96e5687dd18adf7c755", 0x38}], 0x1, &(0x7f00000023c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @private=0xa010100, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast}}}], 0x40}}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000002400)="a388b07e872465bca437c23dc8951e0364a54891015307ea468d05e9cefc4f55aff903e2acd0398cdb073f1ee9855f3e57dd61e9cd34888dcd32bf875d44d8560b50f01f9468a1f3c3af8e9c40edddb5ae3b24295c4a840fce8c6c65256b9fc3a27d5506e2a6c402cc2d76b4bf8bc6f650bc79ce02d745829e2486735f85829ec3c1cf3fb5549552889451298f5413bbe7f957cdb719a2f1587961ea4ff31c2182dcf1f429332c625e1021a595a9e6c1689d04e5c3c2a8343213b3f636d49e", 0xbf}, {&(0x7f00000024c0)="ae63632f13a35dcfee31bba79027753834ccbde10e68122fb1f5954b4e6f8aad19fa75c935a1714a10e09d2c6d127fcaa1", 0x31}, {&(0x7f0000002500)="c86e5000f0e00483df432222a63c5face307629ffdf13ab67ef27e07b67e5492b6b6850bf28810d973462e744d57b6282afea6debdcb2e4cee337c6949a494958fdc2ddc0f27409e100d9882370a9dab52bc9a209c35a48bc3fa6b82de6dc545a258c40adb31171e4d095a8d9cc357b428e5a0ece2f9aa8acc25ed183be5e20968317cd4a1f0286833f596b943e1029968b1b6bcd0811881e2041d28ed001e3ab29b008b32ebee9e158ae7f51296b091a2195985b5e0835ec63e71e84ed6cc1d52e729f6016a914458f6158ccf32e16a", 0xd0}, {&(0x7f0000002600)="2b9ef1d637", 0x5}, {&(0x7f0000002640)="61aefdef94ac378c0330fad35fac3bfdd92da373e566809f5e450cfcff8751024e93630791e8f9e2ed3561dcafa848a7b2ab28478a727f916404eb37e72a456bef3ea3244b5e04b643fb90bde5a5ea6f33b17849f9c242775541d3e942ed9a3fc2e9e832e5d3f00b7f6bb9cc7881577d2be68f89fe517f0df15807f9ccc7cef57bf2c8ab504567a6e9acee3c784a", 0x8e}, {&(0x7f0000002700)="0166922b01478f8648a3c73522b2aea31f9e165e9f6f72a6d5b1f5fa", 0x1c}, {&(0x7f0000002740)="f1fbe8b61c964339bbf38a7688a68ad3f8a211168a2636e476442ec5f0d7", 0x1e}, {&(0x7f0000002780)="488269c02d764b8f2872d8cb54", 0xd}, {&(0x7f00000027c0)="1e6fe034a071a5c5eada4b", 0xb}, {&(0x7f0000002800)="bbc7ee307c91201e159fabc0f6583ba9b38e5bd10a26ed80b98b9efd7658d59dc95da0635184e635cbde2dbf4fe71b933555a6e4bd16d6bef9004995ff18200a2df343bd9633f347090392cb0ac37111e5ac976feaefbfa592455b3bbfd5acfd761953a1d237eebb", 0x68}], 0xa, &(0x7f0000002940)=[@ip_tos_u8={{0x11}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xc}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xbd}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_retopts={{0xa4, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0xab, 0x1, 0x6, [{@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x4}]}, @generic={0x88, 0x12, "8752820f587c3a7b5026fbfbd5c7405c"}, @end, @lsrr={0x83, 0xf, 0x5a, [@loopback, @multicast1, @remote]}, @ra={0x94, 0x4}, @end, @noop, @lsrr={0x83, 0x17, 0xcf, [@remote, @multicast1, @rand_addr=0x64010101, @broadcast, @empty]}, @timestamp={0x44, 0x1c, 0x5c, 0x0, 0xb, [0x7f, 0x8, 0xe50a, 0x7f, 0x10001, 0x726c]}, @ssrr={0x89, 0x23, 0x1e, [@private=0xa010100, @rand_addr=0x64010101, @multicast2, @dev={0xac, 0x14, 0x14, 0x27}, @rand_addr=0x64010101, @rand_addr=0x64010102, @private=0xa010100, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x48}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x44}, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x170}}], 0x5, 0x40) sendfile(r1, r2, 0x0, 0xffe3) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x0, &(0x7f0000000000)=0x800, 0x4) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @rand_addr=' \x01\x00', 0x36}, 0x1c) 18:46:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:46:48 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0xffe3) r8 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') close(r8) dup(r6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:46:48 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 49) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:46:48 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x40000000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:46:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 36) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1582.884389] FAULT_INJECTION: forcing a failure. [ 1582.884389] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1582.885948] CPU: 1 PID: 9503 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1582.886721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1582.887681] Call Trace: [ 1582.888002] dump_stack+0x107/0x167 [ 1582.888415] should_fail.cold+0x5/0xa [ 1582.888851] _copy_from_user+0x2e/0x1b0 [ 1582.889321] move_addr_to_kernel.part.0+0x31/0x110 [ 1582.889875] move_addr_to_kernel+0x4f/0x70 [ 1582.890358] io_connect+0x47a/0x610 [ 1582.890772] ? io_prep_rw+0x1050/0x1050 [ 1582.891234] ? __lock_acquire+0xbb1/0x5b00 [ 1582.891715] io_issue_sqe+0x1611/0x77d0 [ 1582.892179] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1582.892777] ? lock_chain_count+0x20/0x20 [ 1582.893262] ? __is_insn_slot_addr+0x14c/0x290 [ 1582.893788] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1582.894388] ? io_connect+0x610/0x610 [ 1582.894833] ? lock_acquire+0x197/0x470 [ 1582.895281] ? find_held_lock+0x2c/0x110 [ 1582.895752] ? __fget_files+0x2cf/0x520 [ 1582.896207] ? lock_downgrade+0x6d0/0x6d0 [ 1582.896688] __io_queue_sqe+0x90/0x9d0 [ 1582.897137] ? io_issue_sqe+0x77d0/0x77d0 [ 1582.897618] ? __fget_files+0x2f8/0x520 [ 1582.898081] io_submit_sqes+0x44a8/0x8610 [ 1582.898572] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1582.899141] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1582.899686] ? find_held_lock+0x2c/0x110 [ 1582.900146] ? io_submit_sqes+0x8610/0x8610 [ 1582.900634] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1582.901193] ? wait_for_completion_io+0x270/0x270 [ 1582.901755] ? rcu_read_lock_any_held+0x75/0xa0 [ 1582.902279] ? vfs_write+0x354/0xb10 [ 1582.902701] ? fput_many+0x2f/0x1a0 [ 1582.903108] ? ksys_write+0x1a9/0x260 [ 1582.903553] ? __ia32_sys_read+0xb0/0xb0 [ 1582.904023] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1582.904617] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1582.905205] do_syscall_64+0x33/0x40 [ 1582.905633] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1582.906217] RIP: 0033:0x7f535c768b19 [ 1582.906646] 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 [ 1582.908728] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1582.909592] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1582.910413] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1582.911214] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1582.912033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1582.912837] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1582.944071] FAULT_INJECTION: forcing a failure. [ 1582.944071] name failslab, interval 1, probability 0, space 0, times 0 [ 1582.945547] CPU: 1 PID: 9510 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1582.946317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1582.947271] Call Trace: [ 1582.947578] dump_stack+0x107/0x167 [ 1582.947999] should_fail.cold+0x5/0xa [ 1582.948432] ? create_object.isra.0+0x3a/0xa30 [ 1582.948951] should_failslab+0x5/0x20 [ 1582.949387] kmem_cache_alloc+0x5b/0x310 [ 1582.949858] create_object.isra.0+0x3a/0xa30 [ 1582.950369] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1582.950947] kmem_cache_alloc_bulk+0x168/0x320 [ 1582.951475] io_submit_sqes+0x6fe4/0x8610 [ 1582.951961] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1582.952520] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1582.953078] ? find_held_lock+0x2c/0x110 [ 1582.953549] ? io_submit_sqes+0x8610/0x8610 [ 1582.954037] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1582.954588] ? wait_for_completion_io+0x270/0x270 [ 1582.955138] ? rcu_read_lock_any_held+0x75/0xa0 [ 1582.955661] ? vfs_write+0x354/0xb10 [ 1582.956088] ? fput_many+0x2f/0x1a0 [ 1582.956496] ? ksys_write+0x1a9/0x260 [ 1582.956933] ? __ia32_sys_read+0xb0/0xb0 [ 1582.957402] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1582.958003] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1582.958584] do_syscall_64+0x33/0x40 [ 1582.959010] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1582.959587] RIP: 0033:0x7fb34bd79b19 [ 1582.960010] 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 [ 1582.962100] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1582.962961] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1582.963763] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1582.964570] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1582.965376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1582.966185] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:47:01 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:47:01 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1f) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@sco={0x1f, @fixed}, &(0x7f0000000080)=0x80, 0x80800) r3 = socket$inet6(0xa, 0x5, 0x4) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'ip6gre0\x00', 0x0, 0x4, 0x1, 0xff, 0x0, 0x71, @loopback, @mcast2, 0x20, 0x7800, 0x100, 0x9}}) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00000000c0)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:47:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 37) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:47:01 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 50) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:47:01 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x200000, 0x101) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = getegid() setresgid(r2, r2, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000000080)=""/100, &(0x7f0000000100)=0x64) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x7ff, @remote, 0xa000000}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0xffe3) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r5, {0x42}}, './file0\x00'}) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:47:01 executing program 3: r0 = syz_io_uring_setup(0x53f5, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x10, 0x1, 0x4}, &(0x7f0000b01000/0xc000)=nil, &(0x7f0000261000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83f773185e0a5238f6af85581608069a64a76b92de9ce827a06da13dfd0a7244de4deec168bfeff18d40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:01 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0xf5ffffff, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) [ 1596.457201] FAULT_INJECTION: forcing a failure. [ 1596.457201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1596.459832] CPU: 0 PID: 9524 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1596.461282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1596.463051] Call Trace: [ 1596.463629] dump_stack+0x107/0x167 [ 1596.464413] should_fail.cold+0x5/0xa [ 1596.465245] _copy_from_user+0x2e/0x1b0 [ 1596.466122] move_addr_to_kernel.part.0+0x31/0x110 [ 1596.467179] move_addr_to_kernel+0x4f/0x70 [ 1596.468087] io_connect+0x47a/0x610 [ 1596.468868] ? io_prep_rw+0x1050/0x1050 [ 1596.469759] ? __lock_acquire+0xbb1/0x5b00 [ 1596.470674] io_issue_sqe+0x1611/0x77d0 [ 1596.471542] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1596.472661] ? lock_chain_count+0x20/0x20 [ 1596.473567] ? __is_insn_slot_addr+0x14c/0x290 [ 1596.474542] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1596.475662] ? io_connect+0x610/0x610 [ 1596.476483] ? lock_acquire+0x197/0x470 [ 1596.477341] ? find_held_lock+0x2c/0x110 [ 1596.478218] ? __fget_files+0x2cf/0x520 [ 1596.479113] ? lock_downgrade+0x6d0/0x6d0 [ 1596.480116] __io_queue_sqe+0x90/0x9d0 [ 1596.480948] ? io_issue_sqe+0x77d0/0x77d0 [ 1596.481840] ? __fget_files+0x2f8/0x520 [ 1596.482699] io_submit_sqes+0x44a8/0x8610 [ 1596.483608] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1596.484668] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1596.485705] ? find_held_lock+0x2c/0x110 [ 1596.486573] ? io_submit_sqes+0x8610/0x8610 [ 1596.487497] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1596.488524] ? wait_for_completion_io+0x270/0x270 [ 1596.489569] ? rcu_read_lock_any_held+0x75/0xa0 [ 1596.490560] ? vfs_write+0x354/0xb10 [ 1596.491360] ? fput_many+0x2f/0x1a0 [ 1596.492132] ? ksys_write+0x1a9/0x260 [ 1596.492948] ? __ia32_sys_read+0xb0/0xb0 [ 1596.493823] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1596.494933] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1596.496025] do_syscall_64+0x33/0x40 [ 1596.496815] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1596.497918] RIP: 0033:0x7f535c768b19 [ 1596.498707] 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 [ 1596.502573] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1596.504178] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1596.505701] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1596.507211] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1596.508718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1596.510242] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1596.516221] FAULT_INJECTION: forcing a failure. [ 1596.516221] name failslab, interval 1, probability 0, space 0, times 0 [ 1596.518676] CPU: 0 PID: 9540 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1596.520129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1596.521904] Call Trace: [ 1596.522477] dump_stack+0x107/0x167 [ 1596.523257] should_fail.cold+0x5/0xa [ 1596.524074] ? create_object.isra.0+0x3a/0xa30 [ 1596.525047] should_failslab+0x5/0x20 [ 1596.525877] kmem_cache_alloc+0x5b/0x310 [ 1596.526745] ? mark_held_locks+0x9e/0xe0 [ 1596.527623] create_object.isra.0+0x3a/0xa30 [ 1596.528564] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1596.529659] kmem_cache_alloc_bulk+0x168/0x320 [ 1596.530643] io_submit_sqes+0x6fe4/0x8610 [ 1596.531549] ? __io_uring_add_tctx_node+0xe6/0x520 [ 1596.532610] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1596.533683] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1596.534712] ? find_held_lock+0x2c/0x110 [ 1596.535587] ? io_submit_sqes+0x8610/0x8610 [ 1596.536512] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1596.537548] ? wait_for_completion_io+0x270/0x270 [ 1596.538577] ? rcu_read_lock_any_held+0x75/0xa0 [ 1596.539572] ? vfs_write+0x354/0xb10 [ 1596.540362] ? fput_many+0x2f/0x1a0 [ 1596.541136] ? ksys_write+0x1a9/0x260 [ 1596.541966] ? __ia32_sys_read+0xb0/0xb0 [ 1596.542841] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1596.543965] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1596.545070] do_syscall_64+0x33/0x40 [ 1596.545886] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1596.546986] RIP: 0033:0x7fb34bd79b19 [ 1596.547792] 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 [ 1596.551664] RSP: 002b:00007fb3492ce188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1596.553294] RAX: ffffffffffffffda RBX: 00007fb34be8d020 RCX: 00007fb34bd79b19 [ 1596.554805] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1596.556330] RBP: 00007fb3492ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1596.557854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1596.559371] R13: 00007ffedcd600af R14: 00007fb3492ce300 R15: 0000000000022000 18:47:01 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0xfc000000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:47:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x10000) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0xffe3) connect$inet6(r5, &(0x7f0000000040)={0x2, 0x0, 0x0, @local}, 0x1c) 18:47:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 38) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:47:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) sendmsg$inet6(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="ed1811edce694f57ef9b0355e7609a9e7e0a4c576bc25a4bc3c6c444fcdf47577d0b1dbe8fd4ef457708970ba1acf150ba9bb56cc3dbeec9120b1dc8e2afd3ca053a82cf9f182a793e60468c34f5c1ebfa1ec56487c260e6b6ea7af9855802cdffd118b4d6827e5077dee1124da88b994e142bdf4d793b949e537c5ab49a4a886219b9354ceea9d4797f20c5cb9974f192966714d47bdddd784b04d277b76ee450875e0bdac452894d02741273280fc3161087426a29534c7c10834cd7198494aa5892e09d64eb4a23e4ea90d8048b899b328d7767b0ff", 0xd7}, {&(0x7f0000000100)}, {&(0x7f0000000140)="5a35ec77820e08a096131f8fad81708d0d1fbf20b650b23f93698ab3943f59dde6c2b709617656d80b23f89c12b1ee", 0x2f}, {&(0x7f0000000180)="5c9338b7963a421ebe292577aa60df37ae87a0d2401d7bb74234138743a01c3eea61f89b7993ac1e65656fa02b36ab7b82d0c580d50f31c6a54d419cbcffc1200e6f7739960b54bcfd2a658e6198481117eb7f43cdb6ef1e76e68cfe95b636f338573c23bef59027f3c844efaf52c483c92d3801cb466f136f16712b1df756af0d040d158d89718c46f9bcf6d880340688aa2e61d0fec01c7a1daa2d784d9c940a73", 0xa2}, {&(0x7f0000000240)="8e1d54ce5b907648c82136d88e6511d65e0a25b743a5", 0x16}, {&(0x7f0000000280)="8d1a8d2f18d27a0b366499e801b86149118879ea056c5122bd84237564ca749b7861fb7ab830482aabc12a43669729d0c5c17fee70c2487d6c827c6912e20bf85d57ec0a43ca5e7ed7c27798c5097fb7310274d0d53a114d3bcddf811baa62881027f8c09a6de5a569b2a85a20ffc4dc6ab0ccffb124cff174337953c46b50", 0x7f}, {&(0x7f0000000300)="879bcf9bdefcf574ae0a301fc6cf72990d27806407ff5babab982eba76c132e7902137d6af8f113be13dabd0fa75fe8d704374fab292e4d69efb604f905c44153d65e2a4c4a73439267b33390ecdcb21b54886dcb4a6b4ebcaa740482bce421f01a66f93e9935fa6d26598a3b2d14f6a93db8cb6c0990c6ecbac3ca3c4f053bb85ecba445f509a9fc30bc00064ebca167da7e94e1e69b40ade1908", 0x9b}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f00000004c0)="ddf8bb9bd71b8abc76d790f5fb049a10e047b70045ae4a72221800e97ab8a69bf384debf13d0b46cf05228624b909fa300412c88b718", 0x36}], 0x9}, 0x80040) 18:47:02 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 51) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1596.761971] FAULT_INJECTION: forcing a failure. [ 1596.761971] name failslab, interval 1, probability 0, space 0, times 0 [ 1596.763437] CPU: 1 PID: 9557 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1596.764205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1596.765140] Call Trace: [ 1596.765453] dump_stack+0x107/0x167 [ 1596.765866] should_fail.cold+0x5/0xa [ 1596.766299] ? create_object.isra.0+0x3a/0xa30 [ 1596.766818] should_failslab+0x5/0x20 [ 1596.767248] kmem_cache_alloc+0x5b/0x310 [ 1596.767709] ? mark_held_locks+0x9e/0xe0 [ 1596.768167] create_object.isra.0+0x3a/0xa30 [ 1596.768665] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1596.769236] kmem_cache_alloc_bulk+0x168/0x320 [ 1596.769767] io_submit_sqes+0x6fe4/0x8610 [ 1596.770239] ? percpu_ref_tryget_many+0x16b/0x2d0 [ 1596.770788] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1596.771346] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1596.771891] ? find_held_lock+0x2c/0x110 [ 1596.772351] ? io_submit_sqes+0x8610/0x8610 [ 1596.772844] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1596.773392] ? wait_for_completion_io+0x270/0x270 [ 1596.773949] ? rcu_read_lock_any_held+0x75/0xa0 [ 1596.774471] ? vfs_write+0x354/0xb10 [ 1596.774891] ? fput_many+0x2f/0x1a0 [ 1596.775300] ? ksys_write+0x1a9/0x260 [ 1596.775729] ? __ia32_sys_read+0xb0/0xb0 [ 1596.776188] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1596.776781] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1596.777374] do_syscall_64+0x33/0x40 [ 1596.777796] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1596.778378] RIP: 0033:0x7fb34bd79b19 [ 1596.778802] 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 [ 1596.780876] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1596.781743] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1596.782547] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1596.783352] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1596.784158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1596.784968] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:47:02 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x8, 0x0, 0x338}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xc100, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r8, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0xffe3) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r9, 0x4, {0x0, r5}, 0xd13, 0x8, 0x1}, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x4}, &(0x7f000034a000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1}, 0x0) syz_io_uring_submit(r6, r11, &(0x7f0000000140)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000000c0)='./file0\x00', 0xbd, 0x0, 0x23456}, 0x3) 18:47:02 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x4000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x2, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) [ 1596.881235] FAULT_INJECTION: forcing a failure. [ 1596.881235] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1596.884319] CPU: 0 PID: 9564 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1596.885781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1596.887544] Call Trace: [ 1596.888118] dump_stack+0x107/0x167 [ 1596.888910] should_fail.cold+0x5/0xa [ 1596.889752] _copy_from_user+0x2e/0x1b0 [ 1596.890615] move_addr_to_kernel.part.0+0x31/0x110 [ 1596.891669] move_addr_to_kernel+0x4f/0x70 [ 1596.892579] io_connect+0x47a/0x610 [ 1596.893367] ? io_prep_rw+0x1050/0x1050 [ 1596.894243] ? __lock_acquire+0xbb1/0x5b00 [ 1596.895157] io_issue_sqe+0x1611/0x77d0 [ 1596.896035] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1596.897155] ? lock_chain_count+0x20/0x20 [ 1596.898056] ? __is_insn_slot_addr+0x14c/0x290 [ 1596.899046] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1596.900174] ? io_connect+0x610/0x610 [ 1596.900994] ? lock_acquire+0x197/0x470 [ 1596.901866] ? find_held_lock+0x2c/0x110 [ 1596.902751] ? __fget_files+0x2cf/0x520 [ 1596.903606] ? lock_downgrade+0x6d0/0x6d0 [ 1596.904502] __io_queue_sqe+0x90/0x9d0 [ 1596.905359] ? io_issue_sqe+0x77d0/0x77d0 [ 1596.906253] ? __fget_files+0x2f8/0x520 [ 1596.907120] io_submit_sqes+0x44a8/0x8610 [ 1596.908038] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1596.909097] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1596.910137] ? find_held_lock+0x2c/0x110 [ 1596.911016] ? io_submit_sqes+0x8610/0x8610 [ 1596.911949] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1596.912986] ? wait_for_completion_io+0x270/0x270 [ 1596.914029] ? rcu_read_lock_any_held+0x75/0xa0 [ 1596.915019] ? vfs_write+0x354/0xb10 [ 1596.915812] ? fput_many+0x2f/0x1a0 [ 1596.916585] ? ksys_write+0x1a9/0x260 [ 1596.917407] ? __ia32_sys_read+0xb0/0xb0 [ 1596.918276] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1596.919395] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1596.920508] do_syscall_64+0x33/0x40 [ 1596.921312] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1596.922399] RIP: 0033:0x7f535c768b19 [ 1596.923195] 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 [ 1596.927120] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1596.928757] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1596.930296] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1596.931820] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1596.933338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1596.934855] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:47:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 39) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1597.029440] FAULT_INJECTION: forcing a failure. [ 1597.029440] name failslab, interval 1, probability 0, space 0, times 0 [ 1597.031424] CPU: 1 PID: 9579 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1597.032196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1597.033136] Call Trace: [ 1597.033450] dump_stack+0x107/0x167 [ 1597.033873] should_fail.cold+0x5/0xa [ 1597.034305] ? create_object.isra.0+0x3a/0xa30 [ 1597.034827] should_failslab+0x5/0x20 [ 1597.035258] kmem_cache_alloc+0x5b/0x310 [ 1597.035726] ? mark_held_locks+0x9e/0xe0 [ 1597.036186] create_object.isra.0+0x3a/0xa30 [ 1597.036683] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1597.037260] kmem_cache_alloc_bulk+0x168/0x320 [ 1597.037793] io_submit_sqes+0x6fe4/0x8610 [ 1597.038275] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1597.038846] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1597.039393] ? find_held_lock+0x2c/0x110 [ 1597.039864] ? io_submit_sqes+0x8610/0x8610 [ 1597.040354] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1597.040909] ? wait_for_completion_io+0x270/0x270 [ 1597.041466] ? rcu_read_lock_any_held+0x75/0xa0 [ 1597.042001] ? vfs_write+0x354/0xb10 [ 1597.042423] ? fput_many+0x2f/0x1a0 [ 1597.042840] ? ksys_write+0x1a9/0x260 [ 1597.043277] ? __ia32_sys_read+0xb0/0xb0 [ 1597.043744] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1597.044342] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1597.044935] do_syscall_64+0x33/0x40 [ 1597.045360] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1597.045948] RIP: 0033:0x7fb34bd79b19 [ 1597.046365] 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 [ 1597.048459] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1597.049333] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1597.050148] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1597.050958] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1597.051770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1597.052583] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:47:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x2, 0x4e23, 0x200, @mcast2}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x29, 0x4, 0x7f, 0xfff, 0x41, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x700, 0x80, 0x4, 0x8}}) 18:47:15 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x800000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:15 executing program 5: ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000000c0)={0xffff, 0x100, 0x0, 'queue1\x00', 0x4}) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:47:15 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0xfe800000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:47:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 40) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:47:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x6, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:47:15 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 52) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:47:15 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x20, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) getsockname(r3, &(0x7f0000000340)=@caif, &(0x7f00000000c0)=0x80) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:15 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x24, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f00000000c0)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x401, 0x2, 0x0, 0x1, 0x4, 0x7}, &(0x7f0000000140)=0x20) [ 1610.387882] FAULT_INJECTION: forcing a failure. [ 1610.387882] name failslab, interval 1, probability 0, space 0, times 0 [ 1610.390735] CPU: 0 PID: 9594 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1610.392289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1610.394167] Call Trace: [ 1610.394778] dump_stack+0x107/0x167 [ 1610.395609] should_fail.cold+0x5/0xa [ 1610.396473] ? create_object.isra.0+0x3a/0xa30 [ 1610.397518] should_failslab+0x5/0x20 [ 1610.398376] kmem_cache_alloc+0x5b/0x310 [ 1610.399290] ? mark_held_locks+0x9e/0xe0 [ 1610.400209] create_object.isra.0+0x3a/0xa30 [ 1610.401196] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1610.402349] kmem_cache_alloc_bulk+0x168/0x320 [ 1610.403376] io_submit_sqes+0x6fe4/0x8610 [ 1610.404336] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1610.405462] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1610.406541] ? find_held_lock+0x2c/0x110 [ 1610.407450] ? io_submit_sqes+0x8610/0x8610 [ 1610.408430] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1610.409521] ? wait_for_completion_io+0x270/0x270 [ 1610.410607] ? rcu_read_lock_any_held+0x75/0xa0 [ 1610.411648] ? vfs_write+0x354/0xb10 [ 1610.412489] ? fput_many+0x2f/0x1a0 [ 1610.413305] ? ksys_write+0x1a9/0x260 [ 1610.414173] ? __ia32_sys_read+0xb0/0xb0 [ 1610.415086] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1610.416260] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1610.417414] do_syscall_64+0x33/0x40 [ 1610.418263] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1610.419407] RIP: 0033:0x7fb34bd79b19 [ 1610.420234] 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 [ 1610.424354] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1610.426077] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1610.427675] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1610.429259] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1610.430867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1610.432462] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 [ 1610.444106] FAULT_INJECTION: forcing a failure. [ 1610.444106] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1610.447425] CPU: 0 PID: 9611 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1610.448967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1610.450843] Call Trace: [ 1610.451441] dump_stack+0x107/0x167 [ 1610.452264] should_fail.cold+0x5/0xa [ 1610.453123] _copy_from_user+0x2e/0x1b0 [ 1610.454048] move_addr_to_kernel.part.0+0x31/0x110 [ 1610.455151] move_addr_to_kernel+0x4f/0x70 [ 1610.456107] io_connect+0x47a/0x610 [ 1610.456925] ? io_prep_rw+0x1050/0x1050 [ 1610.457861] ? __lock_acquire+0xbb1/0x5b00 [ 1610.458814] io_issue_sqe+0x1611/0x77d0 [ 1610.459721] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1610.460889] ? lock_chain_count+0x20/0x20 [ 1610.461875] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1610.463060] ? io_connect+0x610/0x610 [ 1610.463917] ? lock_acquire+0x197/0x470 [ 1610.464813] ? find_held_lock+0x2c/0x110 [ 1610.465742] ? __fget_files+0x2cf/0x520 [ 1610.466642] ? lock_downgrade+0x6d0/0x6d0 [ 1610.467581] __io_queue_sqe+0x90/0x9d0 [ 1610.468467] ? io_issue_sqe+0x77d0/0x77d0 [ 1610.469401] ? __fget_files+0x2f8/0x520 [ 1610.470318] io_submit_sqes+0x44a8/0x8610 [ 1610.471275] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1610.472395] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1610.473489] ? find_held_lock+0x2c/0x110 [ 1610.474404] ? io_submit_sqes+0x8610/0x8610 [ 1610.475381] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1610.476464] ? wait_for_completion_io+0x270/0x270 [ 1610.477560] ? rcu_read_lock_any_held+0x75/0xa0 [ 1610.478606] ? vfs_write+0x354/0xb10 [ 1610.479436] ? fput_many+0x2f/0x1a0 [ 1610.480247] ? ksys_write+0x1a9/0x260 [ 1610.481096] ? __ia32_sys_read+0xb0/0xb0 [ 1610.482023] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1610.483208] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1610.484372] do_syscall_64+0x33/0x40 [ 1610.485211] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1610.486375] RIP: 0033:0x7f535c768b19 [ 1610.487206] 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 [ 1610.491346] RSP: 002b:00007f5359cbd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1610.493052] RAX: ffffffffffffffda RBX: 00007f535c87c020 RCX: 00007f535c768b19 [ 1610.494672] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1610.496257] RBP: 00007f5359cbd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1610.497864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1610.499454] R13: 00007ffd0ed0921f R14: 00007f5359cbd300 R15: 0000000000022000 18:47:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x600, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:47:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c) 18:47:29 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 53) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:47:29 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:29 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r4, 0x1, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 41) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:47:29 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0xfec00000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:47:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x8000007f) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) ioctl$BTRFS_IOC_SCRUB_CANCEL(r4, 0x941c, 0x0) [ 1624.430220] FAULT_INJECTION: forcing a failure. [ 1624.430220] name failslab, interval 1, probability 0, space 0, times 0 [ 1624.433031] CPU: 0 PID: 9630 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1624.434501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1624.436633] Call Trace: [ 1624.437321] dump_stack+0x107/0x167 [ 1624.438120] should_fail.cold+0x5/0xa [ 1624.438928] ? create_object.isra.0+0x3a/0xa30 [ 1624.439357] FAULT_INJECTION: forcing a failure. [ 1624.439357] name failslab, interval 1, probability 0, space 0, times 0 [ 1624.439894] should_failslab+0x5/0x20 [ 1624.439916] kmem_cache_alloc+0x5b/0x310 [ 1624.439940] ? mark_held_locks+0x9e/0xe0 [ 1624.444761] create_object.isra.0+0x3a/0xa30 [ 1624.445711] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1624.446812] kmem_cache_alloc_bulk+0x168/0x320 [ 1624.447804] io_submit_sqes+0x6fe4/0x8610 [ 1624.448826] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1624.450096] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1624.451355] ? find_held_lock+0x2c/0x110 [ 1624.452399] ? io_submit_sqes+0x8610/0x8610 [ 1624.453488] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1624.454735] ? wait_for_completion_io+0x270/0x270 [ 1624.455981] ? rcu_read_lock_any_held+0x75/0xa0 [ 1624.457169] ? vfs_write+0x354/0xb10 [ 1624.458132] ? fput_many+0x2f/0x1a0 [ 1624.459057] ? ksys_write+0x1a9/0x260 [ 1624.459991] ? __ia32_sys_read+0xb0/0xb0 [ 1624.461034] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1624.462251] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1624.463344] do_syscall_64+0x33/0x40 [ 1624.464126] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1624.465204] RIP: 0033:0x7fb34bd79b19 [ 1624.465993] 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 [ 1624.469874] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1624.471458] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1624.472914] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1624.474416] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1624.475923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1624.477420] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 [ 1624.478950] CPU: 1 PID: 9635 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1624.480391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1624.482102] Call Trace: [ 1624.482645] dump_stack+0x107/0x167 [ 1624.483389] should_fail.cold+0x5/0xa [ 1624.484174] ? create_object.isra.0+0x3a/0xa30 [ 1624.485123] should_failslab+0x5/0x20 [ 1624.485915] kmem_cache_alloc+0x5b/0x310 [ 1624.486776] create_object.isra.0+0x3a/0xa30 [ 1624.487695] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1624.488769] kmem_cache_alloc_bulk+0x168/0x320 [ 1624.489740] io_submit_sqes+0x6fe4/0x8610 [ 1624.490643] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1624.491689] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1624.492674] ? find_held_lock+0x2c/0x110 [ 1624.493523] ? io_submit_sqes+0x8610/0x8610 [ 1624.494417] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1624.495427] ? wait_for_completion_io+0x270/0x270 [ 1624.496445] ? rcu_read_lock_any_held+0x75/0xa0 [ 1624.497418] ? vfs_write+0x354/0xb10 [ 1624.498186] ? fput_many+0x2f/0x1a0 [ 1624.498955] ? ksys_write+0x1a9/0x260 [ 1624.499741] ? __ia32_sys_read+0xb0/0xb0 [ 1624.500599] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1624.501711] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1624.502795] do_syscall_64+0x33/0x40 18:47:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000000)=0x9, 0x4) [ 1624.503563] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1624.504761] RIP: 0033:0x7f535c768b19 [ 1624.505527] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1624.509328] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1624.510892] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1624.512383] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1624.513888] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1624.515379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1624.516896] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:47:30 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000000b80)=[{{&(0x7f0000000040)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000100)="dc67dadc604bc02732ccd84e79626fec5c17a89f6c8c9d5e35965c5b", 0x1c}, {&(0x7f0000000140)="888f091cd5f388bf89470080cb7aee7d2887f3d1e6e6e77a87eaa9f9de5c4c4300c9ed99460c27212bedd41a52c6afa3c1d2887ed11c279d5d11b7b58bd53c30eb2be2251a29e4af5c5306e3b69fc2db907584f837d4ad9fec39fab09a2134bd497bde933bdaf29d03485cd9e8289562853f366580575ee6f3a8b07da896b2bfe0613b", 0x83}, {&(0x7f0000000200)="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", 0xfd}, {&(0x7f0000000300)="d63ed57f50eadfd79163b1759f4cd611089b6594f7c3c83d23706c01115f4d19b2cd395c886b264c0f351bc9bd25124200e1a3b265ad72f5173d498f8fdff603c992ee99538a7dc28339e1d4d092101d380250a80682adbc3b9512434857b16c3c5efb1bf74a7af97ac7be0ccde9d15bca937e2c9ccf7b6937684275e8ff36011212be68ee8c6a33e11b7aa0dc258aa8b3989f1510188c43eb76bd604129d50e087ec71e8915ac8c8f4071ccc6c4a1592ca36ee17899389da0787b71c821f554fe743ce34159fc94da6d61f055c34ccad336bd00"/226, 0xe2}, {&(0x7f0000000400)="49c80fef1803c5c311e5fece40444c23d4ca59c7240564f780e0c76d633b64c861b4df3e7e787a7c47472e8034508d34dbbf1c087c8f948aba75bac164ee6c77ad638a19b4e6f1fa4833fbb99e07340d238d5b0959b0f95cf90005e00329ff8c4dd508579c7d80f5103755eabd3b9f17fb213081649b380db82e484d66c8c22c03d1ae620c2879fca685fd30f9c24445d6f0415649c783cbbc584e4e902965ca", 0xa0}, {&(0x7f00000004c0)="3309baa3d53e", 0x6}, {&(0x7f0000000500)="0cb0a20edda48e23a30ab95479ff8fc11a4ad9c989a03b9aefd5b12892b4b6e5813a9bd5c7d33a269d44c403850ffcacd01e2a49e24c4856b8fc6888cec6887163b839ee7e4c61236127d6cd556e46e2c432077c59a3e9da0f94e4b298b7da20df23dbb83e16437c4b460cce7a5d53dbbbe070fb91b41f49260eca5cd862277619252688066a43f3eef7cd62ee1e25db2b31f16c7fc6997c5423056ad630a9607c856cba981f5207", 0xa8}, {&(0x7f00000005c0)}], 0x8, &(0x7f00000006c0)}}, {{&(0x7f0000000900)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000b40)=[{&(0x7f0000000940)="694e91803dab87cb45e53c846e32fdcf5794c6e9e491833d1620550fe60a0fca468a29f164ccc6245bb0177fe48129eb270e09a58c868cbd94e3664186cdd43acc9db55e8005e48f1407f425055a17059e74d505f12de190305328312a26a4ff08213ed90b8c3a87454e17b0191ffa9ad69ed0417d15", 0x76}, {&(0x7f00000009c0)="1011376bc2e2374f0e92df8cc57af427d6b5a78a4cc8b5eca067bfb5d3025054559ede03a94f65b4854e2f616ee452d79c7fc107ce7f0f650513823ab6384acac59997905728ef0242b141cf83ca8e0db50a892765bc90da0dbb6e9b0581aefb69d53cd755312410db784300ef9608446ea1ef5a16d916c05a71195706a584ba12e21700b660d1f775a2c9d1347cd7da3372b9593a8c451469d546d8f35f2b648f0d4952d6b3011a0a52399a1f", 0xad}, {&(0x7f0000000a80)="2f48bfb5cb59880036c791ee8e59c701e720f85b675d44e56c05262d9e7a1ed381b6d2f78bd36a925d7f148427e9a2f5cb21b8dcf3ed79c40bfec4bb4b61dcfdd9397a66d38d0b4c4047f45cb39ca592f6b73b86288b28337f8aa2aef183c5fa92be7ce42f757ec625882c8027eb8b1bebedf099b4bf0a983a13ce08c8af31731ba994d9a235eb37d3f8bb17e1c98d5897a502ce4d4756e1046982c001e391713535174173368548f4128e29156205", 0xaf}], 0x3}}], 0x2, 0x4040880) sendfile(r1, r2, 0x0, 0xffe3) sendmsg$inet6(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, '\x00', 0x44}, 0x3f}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}], 0x18}, 0x20000000) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:47:30 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x4e20, 0x8, @local, 0x2000}, 0x1c) 18:47:30 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000}, 0x8001) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) r6 = signalfd4(r4, &(0x7f00000000c0)={[0x6]}, 0x8, 0x800) r7 = openat$cgroup(r6, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) dup2(r7, 0xffffffffffffffff) 18:47:30 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x6000000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x2000, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:47:30 executing program 5: syncfs(0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:47:30 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000640)={r1, 0x0, "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", "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"}) 18:47:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 42) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:47:30 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(r0, 0x3) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0x20}}, './file0\x00'}) setsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f0000000040)=0x7ff, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x6, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x4c}, 0x1c) 18:47:30 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 54) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:47:30 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1625.111932] FAULT_INJECTION: forcing a failure. [ 1625.111932] name failslab, interval 1, probability 0, space 0, times 0 [ 1625.114891] CPU: 0 PID: 9674 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1625.116583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1625.118647] Call Trace: [ 1625.119300] dump_stack+0x107/0x167 [ 1625.120205] should_fail.cold+0x5/0xa [ 1625.121148] ? create_object.isra.0+0x3a/0xa30 [ 1625.122278] should_failslab+0x5/0x20 [ 1625.123215] kmem_cache_alloc+0x5b/0x310 [ 1625.124213] ? mark_held_locks+0x9e/0xe0 [ 1625.125217] create_object.isra.0+0x3a/0xa30 [ 1625.126293] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1625.127492] kmem_cache_alloc_bulk+0x168/0x320 [ 1625.128579] io_submit_sqes+0x6fe4/0x8610 [ 1625.129632] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1625.130815] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1625.132004] ? find_held_lock+0x2c/0x110 [ 1625.133009] ? io_submit_sqes+0x8610/0x8610 [ 1625.134090] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1625.135273] ? wait_for_completion_io+0x270/0x270 [ 1625.136516] ? rcu_read_lock_any_held+0x75/0xa0 [ 1625.137667] ? vfs_write+0x354/0xb10 [ 1625.138585] ? fput_many+0x2f/0x1a0 [ 1625.139486] ? ksys_write+0x1a9/0x260 [ 1625.140427] ? __ia32_sys_read+0xb0/0xb0 [ 1625.141434] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1625.142686] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1625.143937] do_syscall_64+0x33/0x40 [ 1625.144806] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1625.146049] RIP: 0033:0x7fb34bd79b19 [ 1625.146936] 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 [ 1625.151349] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1625.153193] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1625.154895] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1625.156552] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1625.158277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1625.159982] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 [ 1625.171464] FAULT_INJECTION: forcing a failure. [ 1625.171464] name failslab, interval 1, probability 0, space 0, times 0 [ 1625.174222] CPU: 0 PID: 9677 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1625.175872] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1625.177877] Call Trace: [ 1625.178512] dump_stack+0x107/0x167 [ 1625.179394] should_fail.cold+0x5/0xa [ 1625.180316] ? create_object.isra.0+0x3a/0xa30 [ 1625.181416] should_failslab+0x5/0x20 [ 1625.182304] kmem_cache_alloc+0x5b/0x310 [ 1625.183293] create_object.isra.0+0x3a/0xa30 [ 1625.184353] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1625.185582] kmem_cache_alloc_bulk+0x168/0x320 [ 1625.186679] io_submit_sqes+0x6fe4/0x8610 [ 1625.187678] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1625.188868] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1625.190032] ? find_held_lock+0x2c/0x110 [ 1625.190988] ? io_submit_sqes+0x8610/0x8610 [ 1625.192026] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1625.193164] ? wait_for_completion_io+0x270/0x270 [ 1625.194301] ? rcu_read_lock_any_held+0x75/0xa0 [ 1625.195411] ? vfs_write+0x354/0xb10 [ 1625.196278] ? fput_many+0x2f/0x1a0 [ 1625.197134] ? ksys_write+0x1a9/0x260 [ 1625.198059] ? __ia32_sys_read+0xb0/0xb0 [ 1625.199013] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1625.200269] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1625.201472] do_syscall_64+0x33/0x40 [ 1625.202354] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1625.203549] RIP: 0033:0x7f535c768b19 [ 1625.204409] 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 [ 1625.208817] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1625.210563] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1625.212208] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1625.213870] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1625.215518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1625.217166] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:47:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 43) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:47:42 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x28001, 0x10) connect$inet6(r2, &(0x7f0000000600)={0x2, 0x4e23, 0xfffffffd, @private2, 0xff7fffff}, 0x1c) 18:47:42 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 55) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:47:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x29, 0x9, 0x80, 0x80000001, 0x1, @remote, @loopback, 0x7800, 0x80, 0x98, 0x9}}) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:47:42 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:42 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0xff000000, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:47:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x4000, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:47:42 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) msgget(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) msgsnd(0x0, 0x0, 0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000100)=""/129) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4b18, &(0x7f0000000340)={0x0, 0x1b93, 0x8, 0x1, 0x274, 0x0, r0}, &(0x7f00003e0000/0x2000)=nil, &(0x7f00007b4000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1637.209267] FAULT_INJECTION: forcing a failure. [ 1637.209267] name failslab, interval 1, probability 0, space 0, times 0 [ 1637.211944] CPU: 0 PID: 9689 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1637.213523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1637.215438] Call Trace: [ 1637.216048] dump_stack+0x107/0x167 [ 1637.216888] should_fail.cold+0x5/0xa [ 1637.217770] should_failslab+0x5/0x20 [ 1637.218648] kmem_cache_alloc_bulk+0x4b/0x320 [ 1637.219686] io_submit_sqes+0x6fe4/0x8610 [ 1637.220666] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1637.221815] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1637.222922] ? find_held_lock+0x2c/0x110 [ 1637.223855] ? io_submit_sqes+0x8610/0x8610 [ 1637.224849] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1637.225963] ? wait_for_completion_io+0x270/0x270 [ 1637.227076] ? rcu_read_lock_any_held+0x75/0xa0 [ 1637.228138] ? vfs_write+0x354/0xb10 [ 1637.228990] ? fput_many+0x2f/0x1a0 [ 1637.229916] ? ksys_write+0x1a9/0x260 [ 1637.230790] ? __ia32_sys_read+0xb0/0xb0 [ 1637.231732] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1637.232937] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1637.234128] do_syscall_64+0x33/0x40 [ 1637.234979] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1637.236151] RIP: 0033:0x7f535c768b19 [ 1637.237001] 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 [ 1637.241212] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1637.242959] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1637.244588] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1637.246225] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1637.247855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1637.249486] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1637.256797] FAULT_INJECTION: forcing a failure. [ 1637.256797] name failslab, interval 1, probability 0, space 0, times 0 [ 1637.259414] CPU: 0 PID: 9687 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1637.260975] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1637.262883] Call Trace: [ 1637.263487] dump_stack+0x107/0x167 [ 1637.264323] should_fail.cold+0x5/0xa [ 1637.265196] ? create_object.isra.0+0x3a/0xa30 [ 1637.266255] should_failslab+0x5/0x20 [ 1637.267126] kmem_cache_alloc+0x5b/0x310 [ 1637.268056] ? mark_held_locks+0x9e/0xe0 [ 1637.268988] create_object.isra.0+0x3a/0xa30 [ 1637.269999] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1637.271164] kmem_cache_alloc_bulk+0x168/0x320 [ 1637.272216] io_submit_sqes+0x6fe4/0x8610 [ 1637.273194] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1637.274323] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1637.275432] ? find_held_lock+0x2c/0x110 [ 1637.276351] ? io_submit_sqes+0x8610/0x8610 [ 1637.277343] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1637.278439] ? wait_for_completion_io+0x270/0x270 [ 1637.279547] ? rcu_read_lock_any_held+0x75/0xa0 [ 1637.280609] ? vfs_write+0x354/0xb10 [ 1637.281462] ? fput_many+0x2f/0x1a0 [ 1637.282300] ? ksys_write+0x1a9/0x260 [ 1637.283173] ? __ia32_sys_read+0xb0/0xb0 [ 1637.284107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1637.285308] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1637.286502] do_syscall_64+0x33/0x40 [ 1637.287357] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1637.288533] RIP: 0033:0x7fb34bd79b19 [ 1637.289386] 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 [ 1637.293614] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1637.295360] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1637.296992] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1637.298631] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1637.300264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1637.301903] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:47:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x3f, &(0x7f0000000440)=0x8001, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000340), 0x204000, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0xffe3) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000400)=[r1, r2, r4, r1, r6], 0x5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r8], 0x38}}], 0x1, 0x0) sendmsg$inet6(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="f6a8a0cc88baf52c2bf166b8bde0c9eac009f8b7211d953aea579889dce03f454c684a0cc7eeae", 0x27}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000000040)="5c7f969a5364e10dfa96efab7ffdefa6de819dee34092e059ef45c67c9fcf0f5725eddb8eca40fae6face23fb952540b1ece7247f67e063bb9a105a1c262c72d36f7fb2108c0fb98fff115205a13", 0x4e}, {&(0x7f00000000c0)="d4926b4342defb65deed3d778ca2d8fd52bcc42dbaa3a26ce0ea70685e019adde1c4748236f38eab96188e9ed75a5e06f512246120b1c407dd6b28611c0ba7a1cbdf0ea970b81b8d089859e99f70d78bce00b0ff9c72e5330bb3f4bb0c35c270e8f7f0e130", 0x65}, {&(0x7f0000000140)="da10ea7588326f08b6ec58a6b71e470d75ca8274fa0b994f0f784352bef19f80049865e16f577285988642770aec1fc7f1886ef20378cd37293b38dade840c66c1736c3e184520d9c6b39d8fe81f0dd10ef57f6f3a22aabefb4709275b115abbf71f1f1312d42d1d9fdf4ed89a498073", 0x70}, {&(0x7f00000001c0)="63a2391a929d92222d6764720ecc88a9a93db9584d218c28e8a5cd7b77e99264c5a239964f7db5f7c90877c547f4e7579f544d4a21c7560cd049c67fc6af15dfb25f1148da91bdb881660e5e90f9f99ed5f8a8e0fe1f7505e9b12667b1771fdd8367cb4d9302285367edf949b7efd323", 0x70}], 0x6, &(0x7f00000002c0)=[@pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}, r8}}}], 0x28}, 0x0) 18:47:42 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000799000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x111000, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0xffe3) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000140)=[r3, r8], 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:42 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0xfffffff5, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:47:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002f00), 0xffffffffffffffff, 0x424a00) sendmmsg$inet6(r1, &(0x7f0000002e00)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="ec606d1621b21ea966f5921bb38b8fffd1ec6057e4887c430ed6456cbb9daa10d9be52b66efa8d2569bd250a3c0f6de9fca91f4e2c5582a262547ff3ad111ac2feeef8cab060f8236216560a89bf0a79e51325d397b394b658884db98cefd9b002e20dbd311587a9a8d9542d49c5a6eb6b8ce775a50b0f6b10368797bb1426efadee590a23b029328f54c94c29f60663a18a25399b0b9dfd105a6ec7c3f8c38467cfcdc8a65fb85fa4a49053d863dbd87b6391beb5a87614f37ac8e03a7dd8a086eda71a1ff6ec515cd76192c6fe5e58d8de99dbb2f58b", 0xd7}, {&(0x7f0000000100)="9f71c8e13d2dec1cf9feef93481990f8dc0865312182fa1737cf7b83215eb08b0e33a0eb34457391587673e06fb97e343eaff0a694e61e51d09eace2bc59e5144e5c8e7d73db93582d24f55ee105e5e6fc3e489155f48f702057f0b37ecd3993ebb16e142f4a6d266167002bfa8812535d4701c11d351beb39bb176712924ee80b48f8ef193d75681b02e7391128", 0x8e}, {&(0x7f00000001c0)="5acfa5c803ce4d433a8ec155a4c3816f23d4cad843d826a3abb7b8215837ef657f9258b8251f0f2e8edb9712b3281ae5917a28ddb2b7872b411755e17ab800afad770fde51386340f0c2d0385ee8a7cdcbb3ca9200d0ea0219dc04f8c293bed96d7db176d83b71f25a0bf26be20381e7674e9b135ce5667cc0da03f8963bdb42a59a5d28cd86e13569a50308a1ecf5bb30a098afb3d793541fab2f72a2ff4c133ae675ff8dafa7ad16bc4f234d04dd", 0xaf}, {&(0x7f0000000640)="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{&(0x7f0000002a80)="68dd3be2b0f31532477d65e38449f3b8e5c3ec3faeb3a76e886708e34f8a51b154831b62b49b99edd6e3db63125ada0006ebe166f47a662072cc77df9a4864220c09a8e91f3ed4d57bc47db53b124880f2d41893e96a517c064128049c2ae4caaf856e3bdc2a346e35ad1971d4dcba36feb0b5e53d8ccc9719062f1e08f4249d0dfc4b745ef68e5b03141afe7e32647ca7db042282c8fe139e0b7f2ca1e1cb630af92f3759d673af0cf57adf2b9a281f3f7b733b094bbfc7907d1d143d5dd2464581", 0xc2}, {&(0x7f0000002b80)="193cbe500941bb3b8d47523934c8ca8e9e22c72b7c886e5df2f9f4b52bd7bee4792542681e8513a2d976061e3b8d4530355b5e893079b23f123b6abf188d55538ac164c00137c6504ce411bce03c6667f1d510523bab397ed4456c723e9cd243eed3ae17a240aa22a5ebb971b1b4e7693d7f63c207e02c4f2f752a7a7e00dac39187fae824083fda065aa669ece025279293a23c20d05e76abfd33e8da489ea3967bd60d9da029d8dac71bc879170ea2782d7896d4d09f5a2090993e36b488e8ac80dd072d1195254694fa82cd63c1e6a098b0650301c1caaafe1c82c157bc200a9131887022fb82e5365e2eb26f970b", 0xf0}], 0xa, &(0x7f00000036c0)=[@dstopts={{0x10f0, 0x29, 0x37, {0x29, 0x21b, '\x00', [@ra={0x5, 0x2, 0x2}, @generic={0x1, 0x1000, "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@generic={0x5, 0xbb, "43b8cea016023928598267a0a59f5506b95f7ee5a43e8df4e85958f0302e6d943010a69579cf7b4e76f75ded22f52b72b1b3111510edc2370c4663feac718178dac0b00eceaabb0abee8e3b0b6a35e2ae6661ac7092fe3f8e1092ea629a0a67230719defcb50cf845b5a1fc86535ece13240b045ee935cb6f091e9383ef2f345d1b07737c3110b9bd83c5be2b1c67c2ed3d81166d7de561573d02f0455922601acbc2a5a38374de5feb5e67aebbdae4eef5e20678725c256392d4e"}, @enc_lim={0x4, 0x1, 0x80}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x9, 0x2, 0x2, 0x1, 0x0, [@local]}}}, @tclass={{0x14, 0x29, 0x43, 0xfc}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}], 0x1160}}], 0x4, 0x24004090) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:47:42 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x40000000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x800000, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:47:55 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x10000000000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f00000000c0), 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0xffe3) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCOUTQ(r6, 0x5411, &(0x7f0000000100)) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r6, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r8], 0x38}}], 0x1, 0x0) sendmmsg$inet(r2, &(0x7f0000001a40)=[{{&(0x7f00000005c0)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000280)="302c0c57bb5e34390662290b74319dfc4a6af5c54610bddff6c750ec6e55238a88750cbbee5bf57cbc2dfc94cd28321625d4f44a4e2cc230a2247d5309de", 0x3e}, {&(0x7f0000000400)="d087b8aad98f9cb6e6e46e3f323c40256aedc4e3b895914dee397055152b72084fce0a0f1180ec6d96da2b2c55867870b004b8de508e572ce05b710467a2b631c7fa94d3020cfbb3c7fa0987728a847cd810a5657d4e8f2375e04afe18d6a1df1eb5839ddc010768159186c3318d700ab5381b898ec6e5133e9c766920f2680209e3d1e7727922e2a3d051cd7f1245240f97b8ce4282c9686e980f3cccddc42987d51958361860bf94706cbab691af6fa7db73d45f692cff9cb79b7f852380104670dd0cd85466e5dfe5d92bd6124a", 0xcf}, {&(0x7f00000002c0)="bf6ee0fbd84b0c4a5443b59626453cf9883cf92a573b526b74bfefc6a5bceea1ed4342b998f7f061ff61477e00c5bde1b682dc13c9ce9a0b3d962f0fb107bd5ad98c222d771be23f98c1a1a6d62f448ef7e57d018bb8419826ad61f7899a548a5f4e57c02a9b12794fb5d55130a8dc47c7", 0x71}], 0x3, &(0x7f0000000500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @local, @multicast1}}}, @ip_retopts={{0x34, 0x0, 0x7, {[@lsrr={0x83, 0xf, 0xbe, [@rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x1d}, @broadcast]}, @timestamp={0x44, 0xc, 0x6f, 0x0, 0x2, [0x1, 0x3ff]}, @timestamp={0x44, 0x8, 0x88, 0x0, 0x1, [0x5]}]}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}]}}}], 0x70}}, {{&(0x7f0000000580)={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xffffffff}}, @ip_retopts={{0x24, 0x0, 0x7, {[@ssrr={0x89, 0x13, 0x70, [@dev={0xac, 0x14, 0x14, 0x27}, @dev={0xac, 0x14, 0x14, 0x41}, @rand_addr=0x64010102, @private=0xa010100]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2fe5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}], 0xa0}}, {{&(0x7f00000006c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x22}}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000700)="2701098ab2ceda657d6e40dd14141537c15c33", 0x13}, {&(0x7f0000000740)="b3ca5e9df140250ad407a35cf853082d077cd1eb7ffea60f78ba43d47d5897a64678e7eb77049d2695f4ca39ca518f54cd68aa4e86bc0349437cc8dd47c12fb3670a33ce0fd9b51b97742fe3189a4c2de39a1d92860662b5d845eebdbf23a76bb0e7b4b2a0af7d36d2c518474dc96e8a93e5b1d2d7c8921965117bdde7c58e9ff8895187605eb2de2f79a245a093ec10bc1327bd5d33e1e410e731e17b19a7a311b2011ff9ea204d068af219774e31add55ea592cf51fc7b4d6ddba28fb317e75f20117f1f8121b5a2067e90ade6868966b15c237d6ca2eb7e17514451a6e8f7a3e3121c0ace79c4830f1be1ee", 0xed}, {&(0x7f0000000840)="0e65657fcce9c45854ad688ee6e86f8bf9b077c823884fd383f5339aa740249931696085e32d3aae47ce31fa984bbe7dedf74276a86ea09453bb74dbcb6eb997088ef6e8b035e654a972079408645dcdeafd775b554316ddd665aa3ff82a00c77409b10afe5468ac001476bb9b593272db4491a62cda90c1032f061958d29cf7208639e55b7cf6443edcec455a4e8df7de7d9c9c4e69613551a5a357282cee66968673c14eb6126d7780444e585d217101db91dd5108fb1551e13abeaeba9d3ad14ce2009778de95d7f6aadb2c90ddafbcf104a62a53e30bea2fa0", 0xdb}], 0x3, &(0x7f0000000980)=[@ip_tos_u8={{0x11}}], 0x18}}, {{&(0x7f00000009c0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000f80)=[{&(0x7f0000000a00)="5a6df4696b52d347033b4b75f0b8732b76256c4f8e3832ac98764fbebbd45a78d47d7b108a33abe952205c12cf493bac88206b09198fbd4552b5531be62b5f44732234ebfe59916915f81e514608abd8350bfd99", 0x54}, {&(0x7f0000000a80)="9a3c2c7cbc68d073111eba323732686bb73969582c1597c2dd1a3d17b492d3a7a24a245e3db4a3716e0ea4863aefad3011a5d3ea097b47048471f078e3700871b1e9f9a38c380915b796", 0x4a}, {&(0x7f0000000b00)="6088cb225852b2a4b21a82eb1858e05571ca54839a04d1aae2a7645ce9a58b050b1e6e18e3b3bdd35a409ff9e156264e2185fe82af15afb05af03ef8a59a1a71956dc3dc6ebc6d481d660d88a0c5c41db701e963f6d2357a97ad9d", 0x5b}, 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{&(0x7f0000001140)="c6b4fd4c69444f57a81c68ebc54b2fd04ca9ab1a804512c923edea32cd489d469c49d542f100b84af80c5fd86dfef5d30ca2d622fdbdd12220192b700cf0704bdba3d6c14cf049f756c83a7b48296a8636061b4da6bf60950a5ccb7582387e0cbc8bfbe6962a878b3cac8564a2966ec46e56f1c2407634ad8e5320d4280f337a13d088f0d3", 0x85}], 0x3}}, {{&(0x7f0000001240)={0x2, 0x4e23, @private=0xe010100}, 0x10, &(0x7f0000001680)=[{&(0x7f0000001280)="7fdd0d8b652028429da4433c642f96ce3bf9f234ebf172783db3a2181314e624b15ac65c242b875002c4e1e539548082d4b188d9344e93c4f9c4c55bff0dd05a9152543efbf62b9782d5b7bbde58d30cbe570826c8b4b7771bd71a7949ae2101e14970d3a303d9aff92d02c1b3a231186d6b120b20977c96900190e1e4d2e49d27923a132a8839d4ad3b5272236f314c74ab757c76e4264ccf6d77de33633a840a69", 0xa2}, {&(0x7f0000001340)="9c4a90e345cc0aedc796f6668194d0ebce704e895ad98469a4f50e5b2d6e2eaedb9f15a2a70b9903428d20086693a2957a61ef40c786583e5e2456371f1216b3ee7e1b2195a71a076c2803ef556072d92311d150011556925c90153a5fdf5becb3e765893ef153cb5f5c5dea39284cc65162fc8d9470652de190d20af39d920503f5d4981df68eaa572e08a48f4fc31fe66440f2db073b9021dfaa1ea3463d0844d4d4bde7f9eec1a08d2ed9f6c92073ec066c71264d7888defb67939e352c4bec7a623992a77177c8", 0xc9}, {&(0x7f0000001440)="668c02d365ab74fab46e19e17c020475157465a4404e", 0x16}, {&(0x7f0000001480)="570d35c521588f1fe26ba485ac6116b7da67ded6790140d63caed29d1657d117b32e043fd4e9aad0ccd3fc9283115b02694bec32bd9b10ec4848cd3737b59ee103f6ed5469", 0x45}, {&(0x7f0000001500)="7a17d9c95be5276ccbf8833610d6be4e02dc77d86c61a88bbf93b716cc234b0a2cb4edd5eb3bec43b5c146", 0x2b}, {&(0x7f0000001540)="733b3003499a6f011b4758de900ea4b980c095e577395aa7", 0x18}, {&(0x7f0000001580)="4e1f41e194dcf6f5b347ade78d8418d11dea91842641ce62f383c7436b0846ac49ae7f803e3c1fa3204b10b9928fb569a58dd555bd0892bd43ebe689ae8302c03e0e2d430c0ce6822e", 0x49}], 0x7, &(0x7f0000001700)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x23}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @multicast1, @multicast1}}}, @ip_retopts={{0x74, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x2, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0xaa}, {@local, 0x800}, {@loopback, 0x1}]}, @timestamp_prespec={0x44, 0x44, 0xf4, 0x3, 0xe, [{@broadcast, 0x2}, {@loopback, 0x78}, {@remote, 0x800}, {@remote, 0x7}, {@rand_addr=0x64010100, 0x401}, {@empty, 0x10001}, {@remote, 0x7fffffff}, {@empty, 0x5}]}, @ra={0x94, 0x4, 0x1}]}}}], 0xf8}}, {{&(0x7f0000001800)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000001940)=[{&(0x7f0000001840)="44c1174ffc4ed1b84c90ac61e9fb70988a2da89d28540b710f7c0ee7bb4554e515e102e36401b060b3b6d78270939c917c435ce20a93a50cfc011eeb8f1ce7eea9f6d24b12ed74568c9d6a8b2d4634324980a398bb38821a909338f2b72bfe18d7241391fdd50c695613b46691f363a0e297929ba88940172ac94c0c1e7afc3bf7ee880cc22f655362f7a834f9aa7503d2c9693c8f558445fc97bb1876d68e7548f1ddec4ec5d65e08c58ee0571dbf1e77d5824a3c31ad77a59af022c03f7c889ca92ff26d0d0e3df8adea2b81b0b6e4e32a4b74b4c0fbe1bcc5e2b6c35bbee19e16d7f5f553824d6d32cadb46a659", 0xef}], 0x1, &(0x7f0000001980)=[@ip_ttl={{0x14, 0x0, 0x2, 0xbd}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @broadcast, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @loopback, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x10000}}], 0x88}}], 0x7, 0x8000) ioctl$sock_SIOCDELRT(r5, 0x890c, &(0x7f00000001c0)={0x0, @qipcrtr={0x2a, 0xffffffffffffffff, 0x7ffe}, @in={0x2, 0x4e20, @broadcast}, @sco, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='veth0_macvtap\x00', 0x6, 0x68, 0x8}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6tnl0\x00', r3, 0x4, 0x5, 0x80, 0x2, 0x28, @dev={0xfe, 0x80, '\x00', 0x20}, @ipv4={'\x00', '\xff\xff', @local}, 0x7800}}) 18:47:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x2000000, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:47:55 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x10, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = signalfd4(r0, &(0x7f00000000c0)={[0x1]}, 0x8, 0x0) syz_io_uring_setup(0x2ebe, &(0x7f0000000340)={0x0, 0x743b, 0x20, 0x0, 0x34b, 0x0, r5}, &(0x7f0000707000/0x4000)=nil, &(0x7f00007f1000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f00000001c0)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1}, 0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000440)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x6000, @fd_index, 0x9, 0x2, 0x5, 0x5, 0x0, {0x3}}, 0x20) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r8, &(0x7f0000000bc0)=@IORING_OP_WRITEV={0x2, 0x5, 0x6000, @fd_index=0x1, 0x6, &(0x7f0000000b40)=[{&(0x7f0000000500)="d77f5c5030e269c51e377980459adc612c0674f0e63e514b710955be56261da773a754da217541c1e592c77ea73eb51548050fafdc04", 0x36}, {&(0x7f0000000540)="e9540c3b1cc595ab1daaf89868244cc94bd86b5078e43f205087a91f2a1bf9e65a525dee0afd8501a59e1db91e7845e58388a9cad4825a0112671a4a16e3511ca988a5ce6bb4abc705db6826b82fc8cfb0d09d497864d340246e680153eaa91a4a8551cac8ca56dd7b26ab8dabd5f04173a1f242b055523a11eeca102452dd9ac1479b18d7a06d6e8492a2ed41393fba48b069c44fec2d6b1f67c587a5695430c51df8b5655e6a63a3e923ba35e2949d443f77449e041d0d1d6f5efccf237a956fe4baa255eac7ac5bac86b7ed5468a5b717a75406da5640ad44215a73d5ccdcace594da49", 0xe5}, {&(0x7f0000000640)="2cc2bad8ba5e04", 0x7}, {&(0x7f0000000680)="55f1c135f1ef6cbd68f601dc13a44931fd6e6bb790f76ee96b624b2d89973f40bbecb8a5458fef382ce755e29c571b5d57544de0c064f71421defb972f7907686bf0e0307bf995485cf536cf3e3e0f932d86bbb43432f0ce5242e9d0e2658fac961d4f51", 0x64}, {&(0x7f0000000800)="64ed478df087c3ff80a0fd896cf6d60bb2e072335d9544ffc8fae7a42a2400b07973e0372d7455761c83d930b7ad670aa8245751dc84e74c63dc9463a631d73ca015f6a3e6d6522b6b45339ce3233a456509202b27d56b35e78bc326717106144b7cd837c4140bbc2de0f9c368ab51366cad4e3e4c6f82ac89760ea0d532855cde6bb85ccff01d16c3b470f0481e796416a8f07ba271d03562e20ab1987fb7b553ddf9d5dc2c306c11eb0fcffd7bdb4efd5468496b071bafe2fc75560a960e3e6ee4e3dadb537c9adaa78dceee7dc5eb3f690f511b01d3d19ba3f231ae0dc6d8e7fb5f30470939cec5bf910e87a3234e6f69", 0xf2}, {&(0x7f0000000900)="b5d0068d3b6b3bd0fc3a419fab5749f4b5cbba9ce7b2e2e4fd206eeafc566bdabad29c6ad018e1c98c465eb5d10a8d2c43f0965cb705e42a2cc99fce3391597c12f8de20e6575c8bb8c0cf24f23b3ba3f92d70f13247490e6e37b2a4c7ce266cb58723c9b5bd98702448a9ad665c0ad44220f086b2548d7d4eec2dbfd927ae280587acae6f904e16a2bd40007dd2a11be730ca48a14eae0e43b717feccacf29c8939ce8088045d1db33ee0299d4d5acfd237ed2e1847681bfc23a1d90d13dc6a7a706fe3568913ec0a994aacf9248cc30077006a85515f1db6f1bac425d13843800b94422fae67242e2a090d99dce41df8adb86675ec3e", 0xf7}, {&(0x7f0000000a00)="8993c0b5be3496439d24b781c7007710e0b6666aae4a9cfe0203fba723ccc86a23ac01f784d28cf50c75899f572873ed599ad252380731d52ff4", 0x3a}, {&(0x7f0000000a40)="a12d835b7f93cca2bda64a59014d97356023c111fbc3696197bb218c0ca6a10c90bda98f2267db0b1d0988d9060e82984cd2609ba0eb54bfad30b507c3c73e2a8f462ffa891f99b9a01841e8eb6e567eb27efe66a0a01054237e7ca33088a047fc7dad656557cfaf25033394a6dc05f5e0e57f572df57093c8eeb5a413b424e78158f9a3ea49c8752f3a081f79f13fb9da22106f1db144d7f075379e50dd19f1bf3e4105f8fb3871fc46ad007678262692a313d0257d82a0296197cf49b31ff6859d9240b1fd157e56ed2d109a702785bea86c8d678d9691eb6403548834867e43dbc60e351fafd6b5654be1fe7952b1b9da06d90790dcd2d8", 0xf9}], 0x8, 0x8, 0x1, {0x0, r9}}, 0x4) r10 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r10, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r11 = syz_open_procfs$namespace(0x0, &(0x7f00000003c0)='ns/pid_for_children\x00') ioctl$FS_IOC_RESVSP(r11, 0x40305828, &(0x7f0000000400)={0x0, 0x3}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:55 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 56) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:47:55 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:47:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) pipe2(&(0x7f0000000000), 0x80000) 18:47:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 44) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1649.808322] FAULT_INJECTION: forcing a failure. [ 1649.808322] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.811182] CPU: 1 PID: 9746 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1649.812737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1649.814616] Call Trace: [ 1649.815216] dump_stack+0x107/0x167 [ 1649.816046] should_fail.cold+0x5/0xa [ 1649.816914] ? create_object.isra.0+0x3a/0xa30 [ 1649.817951] should_failslab+0x5/0x20 [ 1649.818812] kmem_cache_alloc+0x5b/0x310 [ 1649.819746] ? mark_held_locks+0x9e/0xe0 [ 1649.820670] create_object.isra.0+0x3a/0xa30 [ 1649.821671] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1649.822839] kmem_cache_alloc_bulk+0x168/0x320 [ 1649.823877] io_submit_sqes+0x6fe4/0x8610 [ 1649.824841] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1649.825968] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1649.827053] ? find_held_lock+0x2c/0x110 [ 1649.827976] ? io_submit_sqes+0x8610/0x8610 [ 1649.828953] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1649.830068] ? wait_for_completion_io+0x270/0x270 [ 1649.831157] ? rcu_read_lock_any_held+0x75/0xa0 [ 1649.832209] ? vfs_write+0x354/0xb10 [ 1649.833055] ? fput_many+0x2f/0x1a0 [ 1649.833884] ? ksys_write+0x1a9/0x260 [ 1649.834745] ? __ia32_sys_read+0xb0/0xb0 [ 1649.835674] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1649.836849] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1649.838112] do_syscall_64+0x33/0x40 [ 1649.838959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1649.840113] RIP: 0033:0x7f535c768b19 [ 1649.840952] 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 [ 1649.845131] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1649.846855] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1649.848453] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1649.850066] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1649.851689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1649.853295] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:47:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x6000000, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) [ 1649.883238] FAULT_INJECTION: forcing a failure. [ 1649.883238] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1649.886183] CPU: 1 PID: 9754 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1649.887742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1649.889605] Call Trace: [ 1649.890215] dump_stack+0x107/0x167 [ 1649.891038] should_fail.cold+0x5/0xa [ 1649.891903] _copy_from_user+0x2e/0x1b0 [ 1649.892807] move_addr_to_kernel.part.0+0x31/0x110 [ 1649.893917] move_addr_to_kernel+0x4f/0x70 [ 1649.894869] io_connect+0x47a/0x610 [ 1649.895690] ? io_prep_rw+0x1050/0x1050 [ 1649.896586] ? lock_chain_count+0x20/0x20 [ 1649.897518] ? lock_acquire+0x1b9/0x470 [ 1649.898433] ? __lock_acquire+0xbb1/0x5b00 [ 1649.899388] io_issue_sqe+0x1611/0x77d0 [ 1649.900294] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1649.901472] ? lock_chain_count+0x20/0x20 [ 1649.902425] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1649.903606] ? io_connect+0x610/0x610 [ 1649.904473] ? lock_acquire+0x197/0x470 [ 1649.905369] ? find_held_lock+0x2c/0x110 [ 1649.906298] ? __fget_files+0x2cf/0x520 [ 1649.907197] ? lock_downgrade+0x6d0/0x6d0 [ 1649.908134] __io_queue_sqe+0x90/0x9d0 [ 1649.909014] ? io_issue_sqe+0x77d0/0x77d0 [ 1649.909949] ? __fget_files+0x2f8/0x520 [ 1649.910860] io_submit_sqes+0x44a8/0x8610 [ 1649.911821] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1649.912938] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1649.914031] ? find_held_lock+0x2c/0x110 [ 1649.914952] ? io_submit_sqes+0x8610/0x8610 [ 1649.915928] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1649.917016] ? wait_for_completion_io+0x270/0x270 [ 1649.918125] ? rcu_read_lock_any_held+0x75/0xa0 [ 1649.919170] ? vfs_write+0x354/0xb10 [ 1649.920009] ? fput_many+0x2f/0x1a0 [ 1649.920832] ? ksys_write+0x1a9/0x260 [ 1649.921689] ? __ia32_sys_read+0xb0/0xb0 [ 1649.922613] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1649.923792] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1649.924952] do_syscall_64+0x33/0x40 [ 1649.925790] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1649.926948] RIP: 0033:0x7fb34bd79b19 [ 1649.927791] 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 [ 1649.931923] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1649.933635] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1649.935248] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1649.936852] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1649.938464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1649.940066] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:47:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000), &(0x7f0000000040), 0x2, 0x5) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:47:55 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x80000000000000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:55 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x2}, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:47:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x20000000, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:47:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x29f, @dev={0xfe, 0x80, '\x00', 0x3}}, 0x1c) r1 = eventfd(0x0) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="a2eb617d7fc185d3365ddfcb26a7650d2948078377dd61c891b46c0a00380600654fc50ed6b07ed5367fddab2417511c6eb11fc952616a66871841fb9f7123b914ba1051c91ea94afad1c3555f970607e0e769a34cd626427d1004031b47696de2383e930c37591f72331835"]) write$P9_RSETATTR(r3, &(0x7f0000000040)={0x7, 0x1b, 0x1}, 0x7) 18:47:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) write$eventfd(r1, &(0x7f00000000c0)=0x2, 0x8) r2 = syz_io_uring_setup(0x66f9, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00001dd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r7, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:47:55 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x200000000000000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:48:09 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x3}, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:48:09 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x600000000000000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:48:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 45) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:48:09 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x7ff, 0x40000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0xffff, 0x8, 0xc4, 0x4}, {0x1, 0xf1, 0x8, 0x3}, {0x7, 0x1f, 0x6, 0x8}, {0x7f, 0x8, 0x2, 0x10000}, {0x5, 0x6, 0x7f, 0x3ff}, {0x5, 0x3, 0x80, 0x8}, {0xdf, 0x89, 0x3, 0x1}, {0x981f, 0xf7, 0x5, 0x40}, {0xca4, 0x0, 0x40, 0x9}]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:48:09 executing program 5: r0 = getegid() setresgid(r0, r0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9, 0x0, &(0x7f0000000080), 0x1408, &(0x7f00000000c0)={[{@huge_within_size}, {@mode={'mode', 0x3d, 0x10000}}, {@gid={'gid', 0x3d, r0}}, {@size={'size', 0x3d, [0x0, 0x36, 0x34, 0x37]}}, {@huge_never}], [{@audit}, {@fsname={'fsname', 0x3d, '$'}}, {@smackfsroot={'smackfsroot', 0x3d, ']'}}]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:48:09 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 57) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:48:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x40000000, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:48:09 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x0, 0x989680}, 0x1, 0x1}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0xffe3) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000535000/0x4000)=nil, 0x4000, 0xc, 0x20010, r6, 0x10000000) r9 = syz_io_uring_complete(r4) syz_io_uring_submit(r7, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, r9, &(0x7f00000001c0)=0x80, &(0x7f0000000340)=@nfc}, 0x4) syz_io_uring_setup(0x764a, &(0x7f00000003c0)={0x0, 0xa52c, 0x9438a727f59ac57f, 0x3, 0x135, 0x0, r6}, &(0x7f00000a6000/0x3000)=nil, &(0x7f0000b00000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) r10 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r10, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1663.840122] FAULT_INJECTION: forcing a failure. [ 1663.840122] name failslab, interval 1, probability 0, space 0, times 0 [ 1663.842325] CPU: 0 PID: 9816 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1663.843509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1663.844953] Call Trace: [ 1663.845414] dump_stack+0x107/0x167 [ 1663.846065] should_fail.cold+0x5/0xa [ 1663.846728] ? create_object.isra.0+0x3a/0xa30 [ 1663.847518] should_failslab+0x5/0x20 [ 1663.848178] kmem_cache_alloc+0x5b/0x310 [ 1663.848887] ? mark_held_locks+0x9e/0xe0 [ 1663.849591] create_object.isra.0+0x3a/0xa30 [ 1663.850360] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1663.851240] kmem_cache_alloc_bulk+0x168/0x320 [ 1663.852030] io_submit_sqes+0x6fe4/0x8610 [ 1663.852766] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1663.853614] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1663.854448] ? find_held_lock+0x2c/0x110 [ 1663.855163] ? io_submit_sqes+0x8610/0x8610 [ 1663.855919] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1663.856752] ? wait_for_completion_io+0x270/0x270 [ 1663.857590] ? rcu_read_lock_any_held+0x75/0xa0 [ 1663.858416] ? vfs_write+0x354/0xb10 [ 1663.859073] ? fput_many+0x2f/0x1a0 [ 1663.859705] ? ksys_write+0x1a9/0x260 [ 1663.860366] ? __ia32_sys_read+0xb0/0xb0 [ 1663.861072] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1663.861981] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1663.862898] do_syscall_64+0x33/0x40 [ 1663.863551] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1663.864436] RIP: 0033:0x7f535c768b19 [ 1663.865078] 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 [ 1663.868277] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1663.869601] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1663.870838] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1663.872078] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1663.873309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1663.874544] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1663.878338] FAULT_INJECTION: forcing a failure. [ 1663.878338] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1663.881344] CPU: 1 PID: 9820 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1663.882930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1663.884853] Call Trace: [ 1663.885468] dump_stack+0x107/0x167 [ 1663.886327] should_fail.cold+0x5/0xa [ 1663.887220] _copy_from_user+0x2e/0x1b0 [ 1663.888185] move_addr_to_kernel.part.0+0x31/0x110 [ 1663.889356] move_addr_to_kernel+0x4f/0x70 [ 1663.890384] io_connect+0x47a/0x610 [ 1663.891233] ? io_prep_rw+0x1050/0x1050 [ 1663.892177] ? __lock_acquire+0xbb1/0x5b00 [ 1663.893164] io_issue_sqe+0x1611/0x77d0 [ 1663.894104] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1663.895312] ? lock_chain_count+0x20/0x20 [ 1663.896267] ? __is_insn_slot_addr+0x14c/0x290 [ 1663.897325] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1663.898551] ? io_connect+0x610/0x610 [ 1663.899438] ? lock_acquire+0x197/0x470 [ 1663.900355] ? find_held_lock+0x2c/0x110 [ 1663.901300] ? __fget_files+0x2cf/0x520 [ 1663.902238] ? lock_downgrade+0x6d0/0x6d0 [ 1663.903202] __io_queue_sqe+0x90/0x9d0 [ 1663.904109] ? io_issue_sqe+0x77d0/0x77d0 [ 1663.905062] ? __fget_files+0x2f8/0x520 [ 1663.905999] io_submit_sqes+0x44a8/0x8610 [ 1663.906994] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1663.908146] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1663.909264] ? find_held_lock+0x2c/0x110 [ 1663.910214] ? io_submit_sqes+0x8610/0x8610 [ 1663.911216] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1663.912328] ? wait_for_completion_io+0x270/0x270 [ 1663.913444] ? rcu_read_lock_any_held+0x75/0xa0 [ 1663.914528] ? vfs_write+0x354/0xb10 [ 1663.915388] ? fput_many+0x2f/0x1a0 [ 1663.916227] ? ksys_write+0x1a9/0x260 [ 1663.917108] ? __ia32_sys_read+0xb0/0xb0 [ 1663.918062] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1663.919278] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1663.920472] do_syscall_64+0x33/0x40 [ 1663.921333] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1663.922525] RIP: 0033:0x7fb34bd79b19 [ 1663.923389] 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 [ 1663.927648] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1663.929427] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1663.931086] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1663.932734] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1663.934391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1663.936033] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:48:09 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x2, 0x0, 0x3, @dev={0xfe, 0x80, '\x00', 0xfc}}, 0x1c) 18:48:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, &(0x7f0000000640)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) sendfile(r1, r2, 0x0, 0xffe3) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x9, 0x0, '\x00', [{0x5, 0x4, 0x1ff, 0x1ff, 0x1ff, 0x7fff}, {0x7, 0x3, 0x9, 0x7b, 0x15, 0x8}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)=ANY=[@ANYBLOB="faffffff01000000810e0000000000007a9bc3", @ANYRES32=r0, @ANYBLOB="03000000050a00002e2f66696c653000"]) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000080)=0x60, 0x4) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:48:09 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x2, 0x0, 0xfffffffffffffff8, 0x9}) 18:48:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x2, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:48:09 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000000000000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:48:09 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000500)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000480)={'syztnl1\x00', &(0x7f0000000340)={'gre0\x00', 0x0, 0x20, 0x80, 0x7fff, 0x40, {{0x3a, 0x4, 0x0, 0x8, 0xe8, 0x68, 0x0, 0x1, 0x4, 0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0xc}, {[@end, @timestamp={0x44, 0x28, 0xdf, 0x0, 0x2, [0x39, 0x2, 0x9, 0x3, 0x401, 0xffffffe1, 0x400, 0x1, 0x3]}, @timestamp={0x44, 0x14, 0xe6, 0x0, 0x6, [0x8, 0x6, 0x100, 0x6]}, @timestamp_addr={0x44, 0x2c, 0xc7, 0x1, 0xf, [{@local, 0x2}, {@loopback, 0x400}, {@broadcast, 0x6}, {@loopback, 0x9}, {@local, 0x800}]}, @timestamp_addr={0x44, 0x24, 0x6b, 0x1, 0x0, [{@remote}, {@remote, 0x7}, {@empty, 0x5}, {@local, 0x6}]}, @timestamp_prespec={0x44, 0x44, 0x28, 0x3, 0x4, [{@local}, {@multicast1, 0x8}, {@broadcast, 0x9}, {@local, 0x600}, {@dev={0xac, 0x14, 0x14, 0x20}, 0x7fff}, {@remote, 0x6}, {@multicast1}, {@rand_addr=0x64010101, 0x81}]}, @noop]}}}}}) sendmsg$inet6(r2, &(0x7f00000004c0)={&(0x7f0000000000)={0xa, 0x4e23, 0x8aea, @private2={0xfc, 0x2, '\x00', 0x1}, 0x81}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000040)="5cd43ec7ca077b67b207c7efacb4fd22deccd73fa4647055276282", 0x1b}, {&(0x7f0000000080)="9000cac24a899b2a2fab14dc1a2318dec9c53644c9d2b0e093a9823216860842d02978f0ea79ff687ecce806b008728a5b6e41c556a2b9b48b241d05261be7198fb881497ee5872af1e03a3724e969a7ff100d788cba24bb357a27bb2df2e6a407cc648affcf2c5dc1ca97728ee38bddf0fe86b8c559bbead94265a431733c", 0x7f}, {&(0x7f0000000100)="2adba774694f1999c46e118409e379572f3211f31b499ba542cf736016109f64ace50bca04f8ec0b8332aac61b311d397f352cbad97d23c445d3f82122eb3bb83c8e17bd54447d47aaa93c7035f60afd52bdfb072a8a0df620fc909ebba4388645a0d7d5855d19251492c2d410197e68e7f299740375081b1621ea237d7a24f39e315af9406d434d1d93274f61c10009ca54ebb7fd089089a53eca4dbe0e0f3caabf79d2ce67c32a3bf03756799b0a46a1190f71b9420c5e25f61bc86622af6ad3bb46af071872829c38863f10", 0xcd}, {&(0x7f0000000200)="d2b43535a7d21ceb530bf4c7a19724be0911c0e7c0b48b6feebed731d08c5c6bbc23ac6ef63fdf011f4f1c33", 0x2c}, {&(0x7f0000000240)="caf3abf2b85f0cd18002746202fa7281fdea47d21df99e653a6c91786b603702944b7fef45b673b8421725634f49392a2f92b8bc09f4c7897eb3fd193ce0f37558eed3edfb4bb276e6bd797d627b95f6922b98c2c04ff83e2af82adb279d86c6bed26ccfad8f9e90f0b1c4d5cd969ce33ec7e9fdebcfa882dcca7298", 0x7c}], 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="14000000000000002900000043000000040000000000000020000000000000002900000036000000870100000000000005020005050200012400000000000000290000003200000000000000000000000000000000000000cf46918b98a33a1ea2eb1623f5fa026474c10ccd317952eba3432840c95ca61af44cfeaaab959f3fda73fd87d6912223063c884e279afde1e3b5eb8a8d24186a4f12d7f2350dc081c99b3245ff532b30f5afd976e5a62c21e0360d72585d52b6959b38f14815148e0ff3886e641cb700aff32b024c8f6ca00f6d", @ANYRES32=r3, @ANYBLOB="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"/412], 0x1f8}, 0x4) 18:48:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) 18:48:09 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_setup(0x55b4, &(0x7f0000000340)={0x0, 0xa8eb, 0x4, 0x2, 0x81, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f000081a000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r3, r2, &(0x7f00000001c0), 0x7) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:48:09 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x4}, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:48:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 46) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:48:09 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 58) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:48:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, 0x11) [ 1664.429941] FAULT_INJECTION: forcing a failure. [ 1664.429941] name failslab, interval 1, probability 0, space 0, times 0 [ 1664.432059] CPU: 0 PID: 9855 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1664.433209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1664.434629] Call Trace: [ 1664.435087] dump_stack+0x107/0x167 [ 1664.435711] should_fail.cold+0x5/0xa [ 1664.436373] ? create_object.isra.0+0x3a/0xa30 [ 1664.437153] should_failslab+0x5/0x20 [ 1664.437807] kmem_cache_alloc+0x5b/0x310 [ 1664.438506] ? find_held_lock+0x2c/0x110 [ 1664.439199] create_object.isra.0+0x3a/0xa30 [ 1664.439954] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1664.440824] __kmalloc_node+0x1ae/0x420 [ 1664.441036] FAULT_INJECTION: forcing a failure. [ 1664.441036] name failslab, interval 1, probability 0, space 0, times 0 [ 1664.441508] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1664.441527] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 1664.441558] kmem_cache_alloc_bulk+0x182/0x320 [ 1664.446553] io_submit_sqes+0x6fe4/0x8610 [ 1664.447286] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1664.448131] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1664.448950] ? find_held_lock+0x2c/0x110 [ 1664.449651] ? io_submit_sqes+0x8610/0x8610 [ 1664.450392] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1664.451212] ? wait_for_completion_io+0x270/0x270 [ 1664.452046] ? rcu_read_lock_any_held+0x75/0xa0 [ 1664.452844] ? vfs_write+0x354/0xb10 [ 1664.453473] ? fput_many+0x2f/0x1a0 [ 1664.454098] ? ksys_write+0x1a9/0x260 [ 1664.454746] ? __ia32_sys_read+0xb0/0xb0 [ 1664.455439] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1664.456331] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1664.457215] do_syscall_64+0x33/0x40 [ 1664.457843] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1664.458733] RIP: 0033:0x7fb34bd79b19 [ 1664.459362] 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 [ 1664.462495] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1664.463787] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1664.464996] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1664.466209] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1664.467430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1664.468652] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 [ 1664.469891] CPU: 1 PID: 9857 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1664.471448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1664.473323] Call Trace: [ 1664.473936] dump_stack+0x107/0x167 [ 1664.474768] should_fail.cold+0x5/0xa [ 1664.475627] ? create_object.isra.0+0x3a/0xa30 [ 1664.476650] should_failslab+0x5/0x20 [ 1664.477513] kmem_cache_alloc+0x5b/0x310 [ 1664.478437] ? mark_held_locks+0x9e/0xe0 [ 1664.479352] create_object.isra.0+0x3a/0xa30 [ 1664.480341] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1664.481485] kmem_cache_alloc_bulk+0x168/0x320 [ 1664.482525] io_submit_sqes+0x6fe4/0x8610 [ 1664.483486] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1664.484617] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1664.485699] ? find_held_lock+0x2c/0x110 [ 1664.486629] ? io_submit_sqes+0x8610/0x8610 [ 1664.487611] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1664.488692] ? wait_for_completion_io+0x270/0x270 [ 1664.489790] ? rcu_read_lock_any_held+0x75/0xa0 [ 1664.490838] ? vfs_write+0x354/0xb10 [ 1664.491690] ? fput_many+0x2f/0x1a0 [ 1664.492508] ? ksys_write+0x1a9/0x260 [ 1664.493381] ? __ia32_sys_read+0xb0/0xb0 [ 1664.494309] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1664.495497] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1664.496659] do_syscall_64+0x33/0x40 [ 1664.497508] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1664.498677] RIP: 0033:0x7f535c768b19 [ 1664.499520] 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 [ 1664.503702] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1664.505438] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1664.507069] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1664.508692] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1664.510321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1664.511937] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:48:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x38}, 0x2}, 0x1c) 18:48:22 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x4000000000000000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:48:22 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/stat\x00') openat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 18:48:22 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x5}, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:48:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 47) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:48:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000580)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x75, @loopback, 0x8da}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000040)="b2a9c178e5f3a60e4080c2f6c2097cc0712ce79e3d14a2ba311bc1954c18a5623668904b0523ba470b7cafcd09717a9de7def944d6f88809bba13afff0357b118b7b1bf55f706031e0ed396406e492fe76dc2e4c48a6d2667d17feec14b1b9ce363b3d4b3fa74ea0ad7f0db1cc304f0d3723c669ba832c855c4b4e4b0eac6bb22a5f26a29504f3f162da5690aaa3b52038a87b34915d72c963b0e87ed475", 0x9e}, {&(0x7f0000000100)="41e6492c6249afd69606092de2585e20439c53bb95e523dc701ead0e9f08ab396763a33d27a8d30ce23f537647343b999011c9a9d6660e13002f0d119e81dcf3d52ede4749bb0d7c488e309d3d35b470338c6b049daea3882864fb0a8c7b02c250e7cce5df0ded82650973b1e57a035f8d7be9c87fa837f360cf89c0dd", 0x7d}, {&(0x7f0000000180)="142785c8986427d19d923ce0cde15c59b4139c1c1c78dca238b55554d4109ef389962f3e6a0557c59bbb3c0c48487b349fd02db13ea45c88940d039539927518f7b2ecc8007c50846088afaac54ac5e870ba53c6e5aded454b739d6f4a790eafaab7cc3ac4428120034b4543083fc2ab7b08c2ea6e20f36e8d2bc1710141f20e0bc77835a83c1ecc04182f572c722c13afe42019b25693b05bffaa15759b4f445a", 0xa1}, {&(0x7f0000000240)="b63cff5e4ce03f951e02d998acb37a826506761e87a366838a28ed765e317cc3b3344ffdc696449f581a6a339491ab8a1cf1a1a30f961837c6cdcb1d3d67f0cae56a8a8b78251f4260c55bcbb433ed6afc4af02c48f4121b1c8ebbf15b7166c5b17ab16865e4ac061687c7bcd75fb7e7e7d127b3dacd3abf8d2035715f16d670504780eeb2d6bc1c169d8f8484079ef0d78e3c26daffc94a2ce6fa24f618b521574ce4dc4b8bd00d12fa03a2ff95f0006abbae6c45f6d4c74f28802e78bbbf77802cb96af5187d0ee9e760eda8ef8ec5c2cdfd235a023b7bbe1acb", 0xdb}, {&(0x7f0000000340)="68324ba000e1a8f231a503ffb7cf3c58101e080eba36cbf02de110fba86850fa23c767520312be0cccdb6583d2730bc4e901073b984aac98efeb00d12c39bf4e497e7656695074174d0a39ab6196f192c3da367c9800e5456bb96bf997ab19debe0ed3ccc837a918c3fa9024ed0eb991", 0x70}, {&(0x7f00000003c0)}], 0x6, &(0x7f0000000640)=[@hopopts={{0x18, 0x29, 0x36, {0x3c}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x88, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x1f}, @enc_lim={0x4, 0x1, 0x6}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x3b, 0x2, 0x1, 0x4, 0x0, [@remote]}}}, @dstopts_2292={{0x70, 0x29, 0x4, {0x2f, 0xa, '\x00', [@generic={0x9f, 0x52, "aee048971960e06b50ed7efec511a22f4db0aec42f4688a0e0e134c98f4044acd54badbc389b17c9855e8964928c4cfe81d6a1a9ab82354114d8dcef5dcff1204a6d511f88dbea84d82ef8ca199299de970f"}]}}}, @dstopts_2292={{0xf0, 0x29, 0x4, {0x3c, 0x1a, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @jumbo={0xc2, 0x4, 0x8}, @generic={0x5, 0x20, "109b59921abe7a9af22cd6e31822a4c1087555984f865b7c165474337d2ad7ff"}, @calipso={0x7, 0x48, {0x0, 0x10, 0xa0, 0x7ff, [0x9, 0x5, 0xcd95, 0x2, 0x4, 0x2, 0xfffffffffffffff9, 0x1]}}, @calipso={0x7, 0x28, {0x1, 0x8, 0x5, 0x6, [0x5a, 0x80000001, 0x9, 0xf86]}}, @enc_lim={0x4, 0x1, 0x3f}, @jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x10, {0x0, 0x2, 0x9, 0x8, [0x6]}}, @pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}], 0x1f0}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000480)="0ef3e4151459bbeac8eef159964169cc3d7f21a1fa06a693af7bf8a62958db613583f57377816c465a8b456619394163c1df1ce24b178528236f4b82c8dd6683ef", 0x41}], 0x1, &(0x7f0000000540)=[@tclass={{0x14, 0x29, 0x43, 0x7}}], 0x18}}], 0x2, 0x4000011) 18:48:22 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 59) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:48:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x6, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:48:22 executing program 3: r0 = syz_io_uring_setup(0x5a29, &(0x7f00000002c0)={0x0, 0x91cf, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1676.907198] FAULT_INJECTION: forcing a failure. [ 1676.907198] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1676.910283] CPU: 0 PID: 9876 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1676.911928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1676.913897] Call Trace: [ 1676.914534] dump_stack+0x107/0x167 [ 1676.915397] should_fail.cold+0x5/0xa [ 1676.916422] _copy_from_user+0x2e/0x1b0 [ 1676.917385] move_addr_to_kernel.part.0+0x31/0x110 [ 1676.918570] move_addr_to_kernel+0x4f/0x70 [ 1676.919576] io_connect+0x47a/0x610 [ 1676.920446] ? io_prep_rw+0x1050/0x1050 [ 1676.921428] ? __lock_acquire+0xbb1/0x5b00 [ 1676.922455] io_issue_sqe+0x1611/0x77d0 [ 1676.923429] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1676.924685] ? lock_chain_count+0x20/0x20 [ 1676.925670] ? __is_insn_slot_addr+0x14c/0x290 [ 1676.926773] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1676.928011] ? io_connect+0x610/0x610 [ 1676.928923] ? lock_acquire+0x197/0x470 [ 1676.929868] ? find_held_lock+0x2c/0x110 [ 1676.930837] ? __fget_files+0x2cf/0x520 [ 1676.931769] ? lock_downgrade+0x6d0/0x6d0 [ 1676.932747] __io_queue_sqe+0x90/0x9d0 [ 1676.933677] ? io_issue_sqe+0x77d0/0x77d0 [ 1676.934660] ? __fget_files+0x2f8/0x520 [ 1676.935650] io_submit_sqes+0x44a8/0x8610 [ 1676.936756] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1676.937917] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1676.939056] ? find_held_lock+0x2c/0x110 [ 1676.940018] ? io_submit_sqes+0x8610/0x8610 [ 1676.941032] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1676.942161] ? wait_for_completion_io+0x270/0x270 [ 1676.943295] ? rcu_read_lock_any_held+0x75/0xa0 [ 1676.944147] FAULT_INJECTION: forcing a failure. [ 1676.944147] name failslab, interval 1, probability 0, space 0, times 0 [ 1676.944376] ? vfs_write+0x354/0xb10 [ 1676.944407] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1676.948946] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1676.950198] ? ksys_write+0x1a9/0x260 [ 1676.951086] ? __ia32_sys_read+0xb0/0xb0 [ 1676.952028] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1676.953237] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1676.954434] do_syscall_64+0x33/0x40 [ 1676.955295] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1676.956480] RIP: 0033:0x7fb34bd79b19 [ 1676.957337] 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 [ 1676.961575] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1676.963333] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1676.964974] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1676.966624] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1676.968266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1676.969899] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 [ 1676.971576] CPU: 1 PID: 9885 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1676.973201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1676.975197] Call Trace: [ 1676.975819] dump_stack+0x107/0x167 [ 1676.976654] should_fail.cold+0x5/0xa [ 1676.977551] ? create_object.isra.0+0x3a/0xa30 [ 1676.978633] should_failslab+0x5/0x20 [ 1676.979520] kmem_cache_alloc+0x5b/0x310 [ 1676.980464] ? mark_held_locks+0x9e/0xe0 [ 1676.981430] create_object.isra.0+0x3a/0xa30 [ 1676.982473] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1676.983664] kmem_cache_alloc_bulk+0x168/0x320 [ 1676.984737] io_submit_sqes+0x6fe4/0x8610 [ 1676.985733] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1676.986931] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1676.988053] ? find_held_lock+0x2c/0x110 [ 1676.989002] ? io_submit_sqes+0x8610/0x8610 [ 1676.990005] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1676.991140] ? wait_for_completion_io+0x270/0x270 [ 1676.992248] ? rcu_read_lock_any_held+0x75/0xa0 [ 1676.993315] ? vfs_write+0x354/0xb10 [ 1676.994169] ? fput_many+0x2f/0x1a0 [ 1676.995029] ? ksys_write+0x1a9/0x260 [ 1676.995924] ? __ia32_sys_read+0xb0/0xb0 [ 1676.996870] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1676.998073] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1676.999272] do_syscall_64+0x33/0x40 [ 1677.000144] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1677.001317] RIP: 0033:0x7f535c768b19 [ 1677.002172] 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 [ 1677.006427] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1677.008178] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1677.009816] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1677.011435] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1677.013056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1677.014685] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:48:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x17, "4472288bcb49c6d8119241ea1bad045bd3e21b42352ec0"}, &(0x7f0000000040)=0x3b) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) sync_file_range(r2, 0x0, 0x4, 0x1) 18:48:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x2, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x0, @link='syz0\x00'}}}, ["", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0xd5}, 0x40004) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:48:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x600, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:48:22 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xffffffff00000000) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:48:22 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 60) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1677.535351] FAULT_INJECTION: forcing a failure. [ 1677.535351] name failslab, interval 1, probability 0, space 0, times 0 [ 1677.537777] CPU: 1 PID: 9910 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1677.539122] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1677.540742] Call Trace: [ 1677.541261] dump_stack+0x107/0x167 [ 1677.541980] should_fail.cold+0x5/0xa [ 1677.542735] ? create_object.isra.0+0x3a/0xa30 [ 1677.543620] should_failslab+0x5/0x20 [ 1677.544362] kmem_cache_alloc+0x5b/0x310 [ 1677.545161] ? mark_held_locks+0x9e/0xe0 [ 1677.545954] create_object.isra.0+0x3a/0xa30 [ 1677.546815] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1677.547815] kmem_cache_alloc_bulk+0x168/0x320 [ 1677.548712] io_submit_sqes+0x6fe4/0x8610 [ 1677.549552] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1677.550535] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1677.551469] ? find_held_lock+0x2c/0x110 [ 1677.552265] ? io_submit_sqes+0x8610/0x8610 [ 1677.553103] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1677.554039] ? wait_for_completion_io+0x270/0x270 [ 1677.554980] ? rcu_read_lock_any_held+0x75/0xa0 [ 1677.555877] ? vfs_write+0x354/0xb10 [ 1677.556592] ? fput_many+0x2f/0x1a0 [ 1677.557306] ? ksys_write+0x1a9/0x260 [ 1677.558068] ? __ia32_sys_read+0xb0/0xb0 [ 1677.558895] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1677.559945] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1677.560979] do_syscall_64+0x33/0x40 [ 1677.561732] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1677.562766] RIP: 0033:0x7f535c768b19 [ 1677.563512] 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 [ 1677.567192] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1677.568702] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1677.570118] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1677.571537] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1677.572954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1677.574392] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:48:38 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 61) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:48:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x2000000000000, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0xffe3) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0xffe3) r8 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r9 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f0000000280), &(0x7f0000000240)=0x10) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000640)=ANY=[@ANYBLOB="000001000000000000040000000000000800000000000000", @ANYRES32, @ANYBLOB="00000000ffff00"/28, @ANYRES32=r0, @ANYBLOB="bd0000800000a944be0000000000789bbed4d4f7ffc126cb4e4ae451de90bf23f39b1056d15a8de300"/54, @ANYRES32=r2, @ANYBLOB="000000000100"/28, @ANYRES32=r4, @ANYBLOB="000000000200"/28, @ANYRES32=r7, @ANYBLOB="00000000040000160000000000000000000000000000000000000000489dc7050886323c6fc1c3e2ed34e5226bf05e118612f4bad648c977c5b31ca5219f1886488b49ae72e7204811fc5cb09a516fe44e4f9aa33eb0bca5a1dc74014485b25718977b88b4e53d4455a251945a5aeb34794f29e0c5e0ce0de7f5d2847b7031a68242b9479924da4985e646c1e25831ef992ed5a74516638f74df672bf918dbfc4c21c997405e205a117b1f08e1474c0909ec3b4881f0f1045a64acff7d2ff691cc0e5ce20268581beb33513733adb7f510deb7cfd58d8ab77d46496960f54fcd8b9cae74fcad8d2777475d2225e0927879d9a1f675d7a9918eddb4b69ab2762b444bc74d91b919be96aec64591", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\a\r\x00'/28, @ANYRES32=r9, @ANYBLOB="00000000000000000000000000000000000000000000000001010000", @ANYRES32=r10, @ANYBLOB='\x00'/28]) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:48:38 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0xe06d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000340)=0x6) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:48:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x2000, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:48:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003500)=[{{&(0x7f00000005c0), 0x6e, &(0x7f00000029c0)=[{&(0x7f0000000640)=""/137, 0x89}, {&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/41, 0x29}, {&(0x7f00000017c0)=""/160, 0xa0}, {&(0x7f0000001880)=""/113, 0x71}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/158, 0x9e}], 0x8, &(0x7f0000002a40)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}, {{&(0x7f0000002b40), 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000002bc0)=""/207, 0xcf}], 0x1, &(0x7f0000002d00)}}, {{&(0x7f0000002e00), 0x6e, &(0x7f00000030c0)=[{&(0x7f0000002e80)=""/188, 0xbc}, {&(0x7f00000001c0)=""/19, 0x13}, {&(0x7f0000002f80)=""/175, 0xaf}, {&(0x7f0000003040)=""/103, 0x67}], 0x4, &(0x7f0000003100)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000003140)=@abs, 0x6e, &(0x7f0000003280)=[{&(0x7f00000031c0)=""/137, 0x89}], 0x1}}, {{&(0x7f0000000340), 0x6e, &(0x7f0000003440)=[{&(0x7f0000003340)=""/198, 0xc6}], 0x1, &(0x7f0000003480)=ANY=[@ANYBLOB="1815eee9aa687e928cf2ffe902c40773", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x60}}], 0x5, 0x0, &(0x7f0000003640)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003680)=0x0) sendmsg$nl_netfilter(r1, &(0x7f00000039c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000003980)={&(0x7f00000036c0)={0x1c8, 0x1, 0x3, 0x101, 0x70bd2c, 0x25dfdbfd, {0x1, 0x0, 0x1}, [@typed={0xc, 0x61, 0x0, 0x0, @u64=0x40}, @nested={0x78, 0x1f, 0x0, 0x1, [@generic="5b9cf3671560c279d4316408ee15add56afb3a835bd17f874aca87b036a4ba55f65d8429461fc2edcf8e95b7a73dc2b89295c1e39b1f3db1c07ce77305c0f3548355933db14e133b6357f30c514cdc928a61d35683d1fa233cc625e77a7e7f7bf93fe6bb8f92a09e16bb92d529ce0c89aca50b20"]}, @nested={0x20, 0x2e, 0x0, 0x1, [@typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @typed={0x8, 0x73, 0x0, 0x0, @pid}]}, @nested={0x17, 0x7c, 0x0, 0x1, [@typed={0x8, 0x62, 0x0, 0x0, @pid=r2}, @generic="745bc61ee622bab689eef2"]}, @generic="3ec4422a5f770281ae16e42b679235a98872d8a32962d7c05dd853ac679911413f8c97cc6494418d80acf6d809f002551e1a8e7f4ffeadcf154fb7e248978595e6cfa19a0725144baa63375eaac14f6c9011ef5d6102d2ba1abdb5d3fc5dd31b4dc9edbdd9d2654282c9301fe79528be089d2945441296fc005c51b76a56bb94a7a20ca336c5682319f8a821b56cd8c63261625a28050f4ea6adbfeca3a21c53e641d8ea383dcd580134079788102677ed4acf1909aae68bde90effb272a7a2aa4e7", @typed={0x8, 0x73, 0x0, 0x0, @uid}, @typed={0x8, 0x7e, 0x0, 0x0, @ipv4=@broadcast}, @nested={0x10, 0x85, 0x0, 0x1, [@typed={0xc, 0x54, 0x0, 0x0, @u64=0x5}]}, @typed={0x5, 0x59, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0xf, 0x0, 0x1, [@typed={0x8, 0x94, 0x0, 0x0, @pid=r3}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x48810}, 0x8810) r4 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x3}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)=0x0) r6 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000540), 0x2, 0x0) fcntl$dupfd(r4, 0x0, r6) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r8, 0x0) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:48:38 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x6}, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:48:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 48) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:48:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x800, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0xffe3) r5 = perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x9, 0x21, 0x0, 0x0, 0x0, 0x4304, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x7}, 0x100, 0x0, 0xffffffca, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) syz_io_uring_setup(0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3af, 0x0, r6}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f0000001e00)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000008c0)={r7, 0x5, 0x8}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000880)={r7, "ce6e765f732580663ee20319cf5555dd"}) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000640)=ANY=[@ANYRES32=r6, @ANYBLOB="7948b6b3cdb0e3051a4fe2a75f9a839c57d1316f1c7ad3d8", @ANYRESDEC=r7, @ANYRESOCT=r8]) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000000c0)={r7, 0x9, 0x9}) sendfile(r2, r3, 0x0, 0xffe3) openat(r3, &(0x7f0000000080)='./file0\x00', 0x260100, 0x9) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) [ 1692.820913] FAULT_INJECTION: forcing a failure. [ 1692.820913] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1692.823834] CPU: 1 PID: 9926 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1692.825413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1692.827337] Call Trace: [ 1692.827955] dump_stack+0x107/0x167 [ 1692.828799] should_fail.cold+0x5/0xa [ 1692.829688] _copy_from_user+0x2e/0x1b0 [ 1692.830627] move_addr_to_kernel.part.0+0x31/0x110 [ 1692.831783] move_addr_to_kernel+0x4f/0x70 [ 1692.832762] io_connect+0x47a/0x610 [ 1692.833607] ? io_prep_rw+0x1050/0x1050 [ 1692.834544] ? lock_acquire+0x197/0x470 [ 1692.835564] ? __lock_acquire+0xbb1/0x5b00 [ 1692.836545] io_issue_sqe+0x1611/0x77d0 [ 1692.837473] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1692.838695] ? lock_chain_count+0x20/0x20 [ 1692.839662] ? __is_insn_slot_addr+0x14c/0x290 [ 1692.840724] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1692.841938] ? io_connect+0x610/0x610 [ 1692.842840] ? lock_acquire+0x197/0x470 [ 1692.843755] ? find_held_lock+0x2c/0x110 [ 1692.844698] ? __fget_files+0x2cf/0x520 [ 1692.845618] ? lock_downgrade+0x6d0/0x6d0 [ 1692.846588] __io_queue_sqe+0x90/0x9d0 [ 1692.847494] ? io_issue_sqe+0x77d0/0x77d0 [ 1692.848455] ? __fget_files+0x2f8/0x520 [ 1692.849392] io_submit_sqes+0x44a8/0x8610 [ 1692.850393] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1692.851545] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1692.852664] ? find_held_lock+0x2c/0x110 [ 1692.853607] ? io_submit_sqes+0x8610/0x8610 [ 1692.854616] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1692.855732] ? wait_for_completion_io+0x270/0x270 [ 1692.856850] ? rcu_read_lock_any_held+0x75/0xa0 [ 1692.857926] ? vfs_write+0x354/0xb10 [ 1692.858795] ? fput_many+0x2f/0x1a0 [ 1692.859636] ? ksys_write+0x1a9/0x260 [ 1692.860516] ? __ia32_sys_read+0xb0/0xb0 [ 1692.861456] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1692.862684] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1692.863885] do_syscall_64+0x33/0x40 [ 1692.864751] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1692.865937] RIP: 0033:0x7f535c768b19 [ 1692.866807] 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 [ 1692.871069] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1692.872823] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1692.874479] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1692.876122] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1692.877769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1692.879424] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1692.891388] FAULT_INJECTION: forcing a failure. [ 1692.891388] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1692.894753] CPU: 1 PID: 9923 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1692.896316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1692.898191] Call Trace: [ 1692.898805] dump_stack+0x107/0x167 [ 1692.899634] should_fail.cold+0x5/0xa [ 1692.900507] _copy_from_user+0x2e/0x1b0 [ 1692.901414] move_addr_to_kernel.part.0+0x31/0x110 [ 1692.902537] move_addr_to_kernel+0x4f/0x70 [ 1692.903504] io_connect+0x47a/0x610 [ 1692.904336] ? io_prep_rw+0x1050/0x1050 [ 1692.905255] ? __lock_acquire+0xbb1/0x5b00 [ 1692.906222] io_issue_sqe+0x1611/0x77d0 [ 1692.907137] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1692.908319] ? lock_chain_count+0x20/0x20 [ 1692.909255] ? __is_insn_slot_addr+0x14c/0x290 [ 1692.910297] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1692.911489] ? io_connect+0x610/0x610 [ 1692.912353] ? lock_acquire+0x197/0x470 [ 1692.913245] ? find_held_lock+0x2c/0x110 [ 1692.914165] ? __fget_files+0x2cf/0x520 [ 1692.915067] ? lock_downgrade+0x6d0/0x6d0 [ 1692.916009] __io_queue_sqe+0x90/0x9d0 [ 1692.916891] ? io_issue_sqe+0x77d0/0x77d0 [ 1692.917830] ? __fget_files+0x2f8/0x520 [ 1692.918753] io_submit_sqes+0x44a8/0x8610 [ 1692.919713] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1692.920832] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1692.921921] ? find_held_lock+0x2c/0x110 [ 1692.922874] ? io_submit_sqes+0x8610/0x8610 [ 1692.923877] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1692.924995] ? wait_for_completion_io+0x270/0x270 [ 1692.926106] ? rcu_read_lock_any_held+0x75/0xa0 [ 1692.927184] ? vfs_write+0x354/0xb10 [ 1692.928039] ? fput_many+0x2f/0x1a0 [ 1692.928874] ? ksys_write+0x1a9/0x260 [ 1692.929749] ? __ia32_sys_read+0xb0/0xb0 [ 1692.930695] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1692.931899] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1692.933090] do_syscall_64+0x33/0x40 [ 1692.933945] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1692.935129] RIP: 0033:0x7fb34bd79b19 [ 1692.935984] 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 [ 1692.940214] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1692.941962] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1692.943608] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1692.945242] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1692.946884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1692.948520] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:48:38 executing program 0: timer_delete(0x0) prctl$PR_SVE_GET_VL(0x33, 0x10de2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, '\x00', 0x2e}, 0x8001}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="36629c797b7a39dfbea6d328b2be2c01d8a2cd613dbb53d3c2bd9ace1d0c2bf6b7bfe393", 0x24}, {&(0x7f0000000080)="8be7782ace16f214e297af43d1e91d2ea7614e4cf062c0e5c5eb23ab4c7951cffca81765fc3996dae23d09047c15c58fca90d8bb8e63f0b79855cc5d09b09a06815d4836ed75b5f5c54f23e3775ee27d64d6c4171bdf152c2be1ba99ba7ddc1182085459c627ac737221c4e69661c550575a16add317802fbe6ed0ad1485e08ecd609a90946eaddb366bda1052661ef618a5", 0x92}], 0x2, &(0x7f0000000180)=[@rthdrdstopts={{0x60, 0x29, 0x37, {0x29, 0x8, '\x00', [@calipso={0x7, 0x20, {0x2, 0x6, 0x7, 0x0, [0x80000000, 0x1, 0x100000000]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @enc_lim={0x4, 0x1, 0x6b}, @enc_lim={0x4, 0x1, 0x7f}, @jumbo={0xc2, 0x4, 0x20a5}, @ra={0x5, 0x2, 0x800}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x33, 0x6, 0x1, 0x80, 0x0, [@mcast2, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @dstopts={{0x78, 0x29, 0x37, {0x3a, 0xb, '\x00', [@ra={0x5, 0x2, 0x8}, @generic={0x7, 0xe, "c113493f753e578473bc71fd0c99"}, @pad1, @pad1, @enc_lim={0x4, 0x1, 0xc9}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x12}}, @enc_lim={0x4, 0x1, 0xf7}, @pad1, @enc_lim={0x4, 0x1, 0x2}, @calipso={0x7, 0x20, {0x2, 0x6, 0x3, 0x7, [0x6, 0x6, 0x4]}}]}}}], 0x138}, 0x40000) 18:48:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x4000, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:48:38 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000000c0)=@generic={0x2, 0x6}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:48:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0xbca) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r2 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x10, 0x2, 0xfffffffd}, &(0x7f000097e000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffe3) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1f, 0x5, 0xd, 0x3f, 0x0, 0x7bff, 0xc0000, 0x9, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000000400), 0x3}, 0x819a, 0x9, 0x4, 0x8, 0x6, 0x10000, 0x400, 0x0, 0xa11e, 0x0, 0x4}, 0xffffffffffffffff, 0xf, r5, 0x8) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000003c0)) r7 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r7, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r8, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r9 = openat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x80, 0x2a, 0xf}, 0x18) ioctl$sock_inet_SIOCSIFNETMASK(r9, 0x891c, &(0x7f0000000380)={'veth0_to_team\x00', {0x2, 0x0, @remote}}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000440)) 18:48:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x80000000}, 0xfffffffffffffef7) sendmsg$inet6(r0, &(0x7f0000000480)={&(0x7f0000000000)={0xa, 0x4e24, 0x81, @loopback, 0x6}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000040)="ac839380e9d84b7e9cdb147acc25c1d635fe315272f65f4f50659148bfbe4bcfa68cdf1b6c00a47ff8d2bd7e3f70892f511172c6cb38344d7e87d261caca9ff8575b0cc3b57213ba080e3b257f26954c4d414d92e343de1784b356c741275376bcdd77612a20f0f7dbe57b43b833a52ff47ee85954c1833790523dacd4c0ef8b734c980543cad90814f72afb0fd8f0de5e629a1a4a2fceea07ecaa2f2aa69b45d26d714e873acd61a383eb9e797be38ea11ee4f927e0177679b85a661f5ec48b544a79710b3df3686164c5455cd3b413", 0xd0}, {&(0x7f0000000140)="4c140bfe88a41039d2f2da6b1fcc61a1eb43d35677bd4f3c7919c45beb7d1c410249c57e0d60839ce25c36dabe30b5fc115bf0ee1b148bbe182c8841f329dabb5ec8869f5086220d50ea8ee9a3c369e353be625470d663594c1f", 0x5a}, {&(0x7f00000001c0)="945aa8843d0c182ac7841c6bf12791d1404e6e23611da7189bce21759f7b87449934d00e083a256ad3a089c3da6464d9a2ef92e2ed3d2f1290d3dd368c21f5605eb2b0fcdc9b5197791e9ec3dcdd0deeb4dbc5aa3badf273d1be27e4f1ea247f0053b3c4ff5ba5d55436c1c23c6df94befda82a3fc917cd7f3f327f2b01a979f9f361971ccb7305e2db1dfcea0e1d4fe7ad56f1b2dd4970c87576f293cade97c089a93e2d2008cc0f4fe123a410a60dc8a974d7c72f42a9a9f3789b2ac93d1e1f676", 0xc2}, {&(0x7f00000002c0)="f789f129347b80c5e011eca597dbd7b00f0b0fef2be425d2f08b6311d672ef207273c22136f4f6bde908d7c0928abe900dffe3f44a44a13e5f4720857418be6254c443a79f6a7bfec7c7a0ecd2d74c83a9413e140998cb78481f5904385b91c2350515e237f568ef294b34c82cb4b9e653b8c245e71a56e99b3b99d7d34204d84c8d7f77221c9df5d8f09bec3dcd1cfc811a496a379dde33660c5f0027a290e270fb71faa31ff2af91e27cdb0c1668361316aee38f5b41e9d1ba468c3d6c66e6daa9018b4abb6919", 0xc8}], 0x4, &(0x7f0000000400)=[@rthdr={{0x48, 0x29, 0x39, {0x88, 0x6, 0xfb790fae95050867, 0x4, 0x0, [@local, @mcast1, @ipv4={'\x00', '\xff\xff', @multicast2}]}}}], 0x48}, 0x20040004) 18:48:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 49) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:48:38 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 62) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1693.326030] FAULT_INJECTION: forcing a failure. [ 1693.326030] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1693.328787] CPU: 0 PID: 9957 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1693.330240] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1693.332013] Call Trace: [ 1693.332579] dump_stack+0x107/0x167 [ 1693.333364] should_fail.cold+0x5/0xa [ 1693.334189] _copy_from_user+0x2e/0x1b0 [ 1693.335058] move_addr_to_kernel.part.0+0x31/0x110 [ 1693.336098] move_addr_to_kernel+0x4f/0x70 [ 1693.336989] io_connect+0x47a/0x610 [ 1693.337759] ? io_prep_rw+0x1050/0x1050 [ 1693.338627] ? __lock_acquire+0xbb1/0x5b00 [ 1693.339507] io_issue_sqe+0x1611/0x77d0 [ 1693.340359] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1693.341452] ? lock_chain_count+0x20/0x20 [ 1693.342327] ? __is_insn_slot_addr+0x14c/0x290 [ 1693.343300] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1693.344397] ? io_connect+0x610/0x610 [ 1693.345206] ? lock_acquire+0x197/0x470 [ 1693.346031] ? find_held_lock+0x2c/0x110 [ 1693.346901] ? __fget_files+0x2cf/0x520 [ 1693.347730] ? lock_downgrade+0x6d0/0x6d0 [ 1693.348610] __io_queue_sqe+0x90/0x9d0 [ 1693.349425] ? io_issue_sqe+0x77d0/0x77d0 [ 1693.350284] ? __fget_files+0x2f8/0x520 [ 1693.351140] io_submit_sqes+0x44a8/0x8610 [ 1693.352026] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1693.353067] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1693.354073] ? find_held_lock+0x2c/0x110 [ 1693.354938] ? io_submit_sqes+0x8610/0x8610 [ 1693.355850] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1693.356851] ? wait_for_completion_io+0x270/0x270 [ 1693.357859] ? rcu_read_lock_any_held+0x75/0xa0 [ 1693.358838] ? vfs_write+0x354/0xb10 [ 1693.359612] ? fput_many+0x2f/0x1a0 [ 1693.360365] ? ksys_write+0x1a9/0x260 [ 1693.361157] ? __ia32_sys_read+0xb0/0xb0 [ 1693.362008] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1693.363105] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1693.364172] do_syscall_64+0x33/0x40 [ 1693.364950] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1693.366002] RIP: 0033:0x7f535c768b19 [ 1693.366780] 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 [ 1693.370571] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1693.372154] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1693.373619] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1693.375100] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1693.376564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1693.378021] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:48:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r5], 0x38}}], 0x1, 0x0) [ 1693.412357] FAULT_INJECTION: forcing a failure. [ 1693.412357] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1693.414904] CPU: 0 PID: 9964 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1693.416418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1693.418076] Call Trace: [ 1693.418614] dump_stack+0x107/0x167 [ 1693.419347] should_fail.cold+0x5/0xa [ 1693.420114] _copy_from_user+0x2e/0x1b0 [ 1693.420916] move_addr_to_kernel.part.0+0x31/0x110 [ 1693.421897] move_addr_to_kernel+0x4f/0x70 [ 1693.422752] io_connect+0x47a/0x610 [ 1693.423481] ? io_prep_rw+0x1050/0x1050 [ 1693.424287] ? __lock_acquire+0xbb1/0x5b00 [ 1693.425245] io_issue_sqe+0x1611/0x77d0 [ 1693.426061] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1693.427131] ? lock_chain_count+0x20/0x20 [ 1693.427962] ? __is_insn_slot_addr+0x14c/0x290 [ 1693.428872] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1693.429917] ? io_connect+0x610/0x610 [ 1693.430691] ? lock_acquire+0x197/0x470 [ 1693.431476] ? find_held_lock+0x2c/0x110 [ 1693.432286] ? __fget_files+0x2cf/0x520 [ 1693.433082] ? lock_downgrade+0x6d0/0x6d0 [ 1693.433907] __io_queue_sqe+0x90/0x9d0 [ 1693.434690] ? io_issue_sqe+0x77d0/0x77d0 [ 1693.435505] ? __fget_files+0x2f8/0x520 [ 1693.436296] io_submit_sqes+0x44a8/0x8610 [ 1693.437145] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1693.438127] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1693.439113] ? find_held_lock+0x2c/0x110 [ 1693.439922] ? io_submit_sqes+0x8610/0x8610 [ 1693.440786] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1693.441740] ? wait_for_completion_io+0x270/0x270 [ 1693.442701] ? rcu_read_lock_any_held+0x75/0xa0 [ 1693.443611] ? vfs_write+0x354/0xb10 [ 1693.444331] ? fput_many+0x2f/0x1a0 [ 1693.445040] ? ksys_write+0x1a9/0x260 [ 1693.445790] ? __ia32_sys_read+0xb0/0xb0 [ 1693.446596] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1693.447616] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1693.448630] do_syscall_64+0x33/0x40 [ 1693.449363] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1693.450382] RIP: 0033:0x7fb34bd79b19 [ 1693.451112] 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 [ 1693.454718] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1693.456200] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1693.457584] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1693.458988] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1693.460371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1693.461758] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 sendmmsg$inet6(r2, &(0x7f0000002b40)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="ab63170c388d762e", 0x8}], 0x1, &(0x7f00000000c0)=[@rthdrdstopts={{0xa0, 0x29, 0x37, {0x87, 0x10, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x5}, @generic={0x5, 0x6c, "0fd15fd9856abd763e64dcfa908f86f9facec70357b605916f35b83948f5ce92f49c749c4060a495cbf76883417c68b10dc3b5b8d2d2d4c9c74ff47ee817154d2d91ee85caac1a767c8fba1180c7ef9e9a647049452bf21c3451be0d978400ff702e3092677b8984e090329d"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x75}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xfffffffe}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r5}}}], 0xf8}}, {{&(0x7f00000001c0)={0xa, 0x4e22, 0xe1e60a3, @private2, 0x101}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000200)="8b79f100405f6ef8e6280c2ee5c490abcadbce3cf8c6e013d6ed1f2cdbfdc2ce50a2f11f143afe1362df4f75b884ff59b3b91d9d2f688ef7c68a5de7239752ceee5117c25ceed532d3520e787b6fc62b3e684bb612b1b67f9adec3523cf6da49df244420fd00ec916dd65e970fbe4f1de7488ff3dbb3fa27b177edb98f3e94b318c03e", 0x83}, {&(0x7f00000002c0)="d33b5e20065eaa9cadee9e7902fb40a9e5880749e4a7350377066b8db185d00f7ef279b26a24f443a03c771e22a8e1eceedc952da11164405113e627456ee2ac8b8950c61f7fa603e7f90e84612ea5a1b1f9891c0b41a78e7c0e364f332bf71bd817463af02b109cac7e42c99712a4", 0x6f}, {&(0x7f0000000340)="aba515b9446ae76a97f78547429c3639f03117173c3bb3094b8985bd5146932690bbb950102d7d70f0a60c319b58a3f409f908931d8dfdf2840e3035e43a91970f7fd436b157a302cd6bdd6387f4e948821628dfe177585635c3a6cc5c8587a60666bbd06a5c49988d9b9c47ad659e88df7345221a9903157da428a023aca32c58b9", 0x82}, {&(0x7f0000000640)="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0x1000}, 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0x1000}, {&(0x7f0000000400)="ba0425c925777104d3cfbb1d17fc9c81437066d6cc938e26932d0df15f54ac9848010c05403bc49040664fc4503e11d1fc929f47a3b566c2abc3193290e7f70daaab4fefe5a1884123e1c28587285b734c72c93c6ab9bcd546434669e2d13bc946228c58fb94075082e580608a42", 0x6e}, {&(0x7f0000000480)="96221214a4849ee8d9c6847478d6a829f0323fdcb0ffdfe7898c56879d7727da8aa1c94c2d8fec361744e819260e25cddafc6bc57830f261ef4559ef3561934e1a35ef1001075610b2139c0e7b0e00540c27fa0d1e7067f49c12b075a99a1a494f3791728ed940d8f56202fff5c5a0e51e265eb6a3d3c916581c6eb821f36124d8963267", 0x84}], 0x7, &(0x7f0000002640)=[@dstopts={{0x88, 0x29, 0x37, {0x0, 0xd, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0x8}, @ra, @calipso={0x7, 0x28, {0x0, 0x8, 0x81, 0x3ff, [0x8d, 0x7, 0x4, 0x1]}}, @ra={0x5, 0x2, 0x3}, @pad1, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x12}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3f}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1f}}, @rthdr={{0x28, 0x29, 0x39, {0xad, 0x2, 0x0, 0xca, 0x0, [@local]}}}], 0x108}}, {{&(0x7f00000005c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xb}}, 0x8}, 0x1c, &(0x7f0000002a00)=[{&(0x7f0000002780)="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", 0xfc}, {&(0x7f0000002880)="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", 0xff}, {&(0x7f0000002980)="6a4da486dac87077a3f7367f73c9823fa1902fc1fa799b064f7615c578f7338f50f5ee2c53475e65d58107e4bc14631a533779d92dcc1500ddfd4e55b767a053cc80ab5efde79a906631262e18d92b892bed0e01d44ee3515b238ff8ee294326bc510a70b5", 0x65}], 0x3, &(0x7f0000002a40)=[@dstopts={{0xa8, 0x29, 0x37, {0x0, 0x11, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x20, {0x5, 0x6, 0x3f, 0x2, [0xb2, 0xffffffffffff7fff, 0x6]}}, @pad1, @generic={0x0, 0x5c, "8fe454139014ad3cc0da30943f0fed363ac1b6c38d3ad4c5ef8a98f9675b675d3baf6a131f077324334f0c2eccb875181f2ee886b1e65cd2e1827bcd16839179dff99631552eaf505e1d60ccb97af2e5ecd6decd0d79af7841f25749"}, @padn]}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x21, 0x1, '\x00', [@pad1, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0xd0}}], 0x3, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:48:38 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x7}, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:48:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x800000, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:48:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) sendmsg$AUDIT_TTY_SET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x3f9, 0x10, 0x70bd25, 0x25dfdbfd, {0x1, 0x1}, ["", "", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x4000001}, 0x40080) 18:48:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x2000000, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:48:38 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)=ANY=[@ANYBLOB="010d0f2ca92a5167a2828b7f", @ANYRES32=r3, @ANYBLOB="b7e80000000000002e5517ad66cd888f0d498dc049fa192f66"]) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1005}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x71bc, &(0x7f0000000340)={0x0, 0x93cc, 0x1, 0x1, 0x168}, &(0x7f0000456000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f00000001c0)) r8 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r8, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0xffe3) syz_io_uring_submit(r7, r2, &(0x7f0000000440)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r8, 0x80, &(0x7f00000003c0)=@l2tp={0x2, 0x0, @remote, 0x1}}, 0x8) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:48:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x6000000, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:48:39 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x8, 0x0, @dev={0xfe, 0x80, '\x00', 0x17}}, 0x1c) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000001bc0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a80)={{{@in=@multicast1, @in6=@mcast1}}, {{@in6=@private1}, 0x0, @in6=@private2}}, &(0x7f0000001b80)=0xe8) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) sendmmsg$inet6(r1, &(0x7f0000001a00)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x1, @mcast2, 0x8}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000080)="696180c35e176325341af4690680447a0222769f4318a65de7cc8baa2af31b084efb4e79ca0fab4276ec9732ab024116c21c799fbd07e84d671ed4c1b644782596ce2f6c5691386a9ab7939d6dfb88641cb30b07bb0ba0165bf581b524a9ddf5ace087c97debc83f988bc778d95b09af45ce90bfa628426d2ed3cddde8d51e3cb850297c766be20ec3b0ec464e385ccb3360bdee684442ff098692958c36b1620704b41d14195cfc229b710f17a048fb3322bf0069326efce19ded8a087d0c327134798dca0e6390891a2b5b4c34a9f70e3d93a62772ea0950f79a123b3d5b56dd05affd7f0a", 0xe6}, {&(0x7f0000000180)="5d26bdf118643169fc77e9ab92df460feeb02ff8512a59cdf720f4c61a0619d1391e672115116ac84ed99fd7a52a9bddd9184df325dd02deae9a27508555357c15b11611b8b889e8f2122c69890aa2c5b7070233677f362db984c31dc7e3a6c45a42d23138efa79f2c4e45afcd02503af85adfaa085753983bab3e4abebf50ab94f11aea326bc61cc07665eca3bbedd6833ed2ba8c4dbeb8728feb011690b9c19b35fde69d38fa0de1a4cbeb1ff8c03c94cea0e3fde6fe205fffd5b01dc69633662f05d2079f5cbe735e307b4be927945892f642d93ad1fbadf9", 0xda}], 0x2, &(0x7f00000002c0)=[@rthdr_2292={{0x48, 0x29, 0x39, {0x6c, 0x6, 0x2, 0x2, 0x0, [@empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty]}}}], 0x48}}, {{&(0x7f0000000340)={0xa, 0x4e20, 0xd6, @private0, 0x2ed}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="0c55dbabc742cd919a312545f5c238e634164274956fb84cd8e3202f22dc6e32cdccb6f12e37a79fafa80e6dc8465242013608f327d1e50a954cd6098fc8869c90347859589d6476bdab589c433c071f57fb70af7b3b10e22c09a0d91b7fb02164b6031f041f91f285fff514fc84ab0ac447599bff1a4904d391b0232f2d12b54c72bdf332b781bff5a5376ae9933f904aa3a1ea6a4879bc9088c90d5c88a6d5b9519837edc9fbc536c7648126c65202fbd440ecd8c7d104a889d4aa5ba014cfe1700ecdc5cc91333cc4a8e6d763c984826e6dcc081722cbedf81fd4928ca1fb4fe9adcaffaf4d", 0xe7}, {&(0x7f0000001480)="91735f6c9597c475adcae47d836036510cdaca8a98d254db90f8f5a6089756b57f6b85a6ac2a9f", 0x27}, {&(0x7f00000014c0)="684e66edf37cbfd1e6d29fef5cd7b6413eeab3078cfbb4da006bb9580c53d6b5ba049f40d6d441ac474d7bfaaed099541b775d417fb4986ea77697de944554664cc12cc57deb3f5606ced0f75a204ed45a7da7fa14344ba3fa4babf06edc1116aa2cc65ce43c94b1cc85423313b5939909ffd57fd7a27be0102a3d68aea8dd14e3b539deda6b0ba72f1367944e71026c4db52d2487f69ac4", 0x98}, {&(0x7f0000001580)="2da9387582a2a2acec6b39163e179835707db1b49eee4e03a7ccbaa87c6e05cddaebcd615780b131079dd355536b0d5aded78dd209e636b0d624f9336847348931497e096d07d29fe7e94e31e215e47c4f8482d00b449bd7e059cab50625bc9d5eeb7eb90c61801c", 0x68}], 0x5, &(0x7f0000001680)=[@dontfrag={{0x14, 0x29, 0x3e, 0x10000}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast1}}}}, @dstopts={{0x40, 0x29, 0x37, {0x3b, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0x800}, @pad1, @enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @rthdrdstopts={{0xb8, 0x29, 0x37, {0x62, 0x13, '\x00', [@generic={0x4, 0x87, "715da43470f01ca81952c7f6a33135193eb4050d9d94e34413ca7fde35646d80697d79bc25ce404d51cc7604f2aa5cf81ec744691ba9ba6aef0a6bccadab0aa896c6ce9c270135b2472cf68a32074fe43732bf8fbf217da85e98592e28cfb643e13fcce4ad577aa2349432ec614e12c3c2a2f9b8d74db3b83853d6387cddd8a981ba194ca9c193"}, @hao={0xc9, 0x10, @loopback}]}}}, @hopopts_2292={{0x28, 0x29, 0x36, {0xff, 0x1, '\x00', [@ra={0x5, 0x2, 0x8}, @generic={0x80, 0x7, "8ff1ed094283e1"}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x6, 0x0, '\x00', [@pad1]}}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x5e, 0x5, '\x00', [@ra={0x5, 0x2, 0xff}, @pad1, @hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x35}}}]}}}, @dstopts={{0x108, 0x29, 0x37, {0x8, 0x1d, '\x00', [@pad1, @generic={0x0, 0xae, "9669109183aec9d3381e87a38400326503a3c1be4017dd5c5b4ab7ee606aed9ef79ca18638e8998453c990cc02fd1e46a623fd6d339cfdcef208596b0e074643b6751707b82e10ddc3ded3cdf71a577a921064d939c18acc93da8844ed91a24a469ff1a9731975140270c431c8308a20641c538140755b13f18d4ef7df0caae2ca890d1db52e8ddfde947cfb4f59ad8e79cbca01eed1aea9f6c302a66990786e80121a9705f5b5af4b7156b28eb7"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3f}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x3f}}, @calipso={0x7, 0x10, {0x2, 0x2, 0x5, 0x3, [0x4]}}]}}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x3a, 0xd, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8001}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x0, 0x5d, "ecff94ca192a57f2c7938d12e2feb1441ab5f748dca52659436bea8197e6b9a53a909b602c678f53c541c4b754fdc15d2396d4173e602b10e9cd0035bdd57a37270c50a181f2a2f696c47edbc1ba56ca82a1b96565b71474cb358c86dc"}]}}}], 0x370}}], 0x2, 0x20000001) 18:48:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000000)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x4e21, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c) 18:48:39 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 63) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1693.818045] FAULT_INJECTION: forcing a failure. [ 1693.818045] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1693.820346] CPU: 0 PID: 10000 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1693.821649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1693.823237] Call Trace: [ 1693.823746] dump_stack+0x107/0x167 [ 1693.824439] should_fail.cold+0x5/0xa [ 1693.825168] _copy_from_user+0x2e/0x1b0 [ 1693.825936] move_addr_to_kernel.part.0+0x31/0x110 [ 1693.826878] move_addr_to_kernel+0x4f/0x70 [ 1693.827674] io_connect+0x47a/0x610 [ 1693.828351] ? io_prep_rw+0x1050/0x1050 [ 1693.829123] ? __lock_acquire+0xbb1/0x5b00 [ 1693.829921] io_issue_sqe+0x1611/0x77d0 [ 1693.830685] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1693.831667] ? lock_chain_count+0x20/0x20 [ 1693.832444] ? __is_insn_slot_addr+0x14c/0x290 [ 1693.833308] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1693.834293] ? io_connect+0x610/0x610 [ 1693.835020] ? lock_acquire+0x197/0x470 [ 1693.835767] ? find_held_lock+0x2c/0x110 [ 1693.836541] ? __fget_files+0x2cf/0x520 [ 1693.837292] ? lock_downgrade+0x6d0/0x6d0 [ 1693.838077] __io_queue_sqe+0x90/0x9d0 [ 1693.838819] ? io_issue_sqe+0x77d0/0x77d0 [ 1693.839600] ? __fget_files+0x2f8/0x520 [ 1693.840363] io_submit_sqes+0x44a8/0x8610 [ 1693.841167] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1693.842108] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1693.843030] ? find_held_lock+0x2c/0x110 [ 1693.843798] ? io_submit_sqes+0x8610/0x8610 [ 1693.844613] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1693.845524] ? wait_for_completion_io+0x270/0x270 [ 1693.846444] ? rcu_read_lock_any_held+0x75/0xa0 [ 1693.847320] ? vfs_write+0x354/0xb10 [ 1693.848025] ? fput_many+0x2f/0x1a0 [ 1693.848714] ? ksys_write+0x1a9/0x260 [ 1693.849427] ? __ia32_sys_read+0xb0/0xb0 [ 1693.850201] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1693.851188] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1693.852166] do_syscall_64+0x33/0x40 [ 1693.852866] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1693.853844] RIP: 0033:0x7f535c768b19 [ 1693.854546] 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 [ 1693.858017] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1693.859455] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1693.860795] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1693.862137] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1693.863491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1693.864836] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:48:52 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x2, 0x0, 0x0, @dev, 0xa}, 0x1c) 18:48:52 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 64) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:48:52 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000003c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0xff, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000002000)={'ip6tnl0\x00', &(0x7f0000001f80)={'syztnl1\x00', 0x0, 0x29, 0x5, 0x1f, 0x0, 0x18, @private1={0xfc, 0x1, '\x00', 0x1}, @remote, 0x1, 0x7, 0x5, 0x1}}) [ 1706.736954] FAULT_INJECTION: forcing a failure. sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005ac0)=[{{&(0x7f00000001c0)={0xa, 0x4e24, 0x20, @mcast1, 0x800}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000500)="bb59e6ea62b66dd3be3a0f72b5df5ad913302ef76e2cefc42f6da1f114d9180b1918bf05cb7e23f3a8878134284928830ec4b2ae6adcc84b7b77feb38215f92ea3b7f670770e3d4de730624dbeb90baceb8b54c981800f0b7f54916f3e266d246912df88b183140c6356bf5a91f9c03beb2c2d31583bb840ef3be2f03c1d2173244cefb319478b4ed03d4b2aba4bedb7572d48328a78c393d3edbb1fb2547205551aecea185286afcc51380345347295665a8c1c7e0ae06103b75360bce8adaf4ed88a04fed653353f12", 0xca}, {&(0x7f0000000600)="c674fdd55651b349cf9a5e6f1ccd427acee039f282937dd0d33c30c851f459ff09f7a183802612b9b7bc16adff804b275b9119ad75af0275eb9f77857e56129dfc8b57586c53bac8b64e4c15ea6772658f6e9cb245b62eadbd0b39f400ded10e58a8ecad89d15a11eff02824710cb6a77aa6edbfbd32f50ed4adfdca461cb9849d3ea958a6e0751d97384ff7baf9e057ef3345f7b6883f0918de615adb23547f43bc670510e89f6c36fa20be0e4cc798559bc40500ed89ee657bc3b399bb84aa", 0xc0}], 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="280000000000000029000000370000008901000000000000c204000000020106000000000000000030000000000000002900000036000000bf02000000000000050200ffc91000000000000000000000000000000001000014000000000000002900000008000000ff0100000000000014000000000000002900000043000000ffffff7f0000000024000000000000002900000032000000ff020000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB="0000000024000000000000002900000032000000fe880000000000000000000000000101", @ANYRES32=r5, @ANYBLOB="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"/525], 0x1e8}}, {{&(0x7f0000002240)={0xa, 0x4e20, 0x7f, @private1, 0x800}, 0x1c, &(0x7f0000002340)=[{&(0x7f0000002280)="d584fc5f511f27a30eb94f13b4f7eaeeb7ae9867bbadbd2c13b47a3d576bd1dbd74df981db8089bef149dbe13fb2e4f88d03d49a3bfe9b52b99c347bafcc327fe93de5ca130278f31865cca261c717a0d465b529f990940ef54cd66f825c8c0a650235fac1d74e0e16b182b40bf4346bc5e4e385f2822e31ec47b5de4e517b0ca10f778c085c0dff1d487a57de90ba1f5b", 0x91}], 0x1}}, {{&(0x7f0000002380)={0xa, 0x4e24, 0x7, @loopback, 0x5}, 0x1c, &(0x7f00000035c0)=[{&(0x7f00000023c0)="8e4088c3351e9f85a1fb164eebcf398cbe8ae18fe5d9080513e18d3e45fd92", 0x1f}, {&(0x7f0000002400)="6b928928e864069dc0beab28927f4d534f93d715e4fa19a543", 0x19}, 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&(0x7f0000004940)=ANY=[@ANYBLOB="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0x1160}}], 0x4, 0x4000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) r6 = syz_io_uring_setup(0x1e75, &(0x7f0000000340)={0x0, 0x551f, 0x1, 0x3, 0x1c8, 0x0, r0}, &(0x7f0000438000/0x1000)=nil, &(0x7f0000b9a000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3000002, 0x1f012, r6, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:48:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 50) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:48:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1, 0x6}}, './file0\x00'}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x400, @private2}, 0x1c) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) getsockname$unix(r3, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 18:48:52 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x8}, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:48:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x20000000, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) [ 1706.736954] name fail_usercopy, interval 1, probability 0, space 0, times 0 18:48:52 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in=@local, 0x4e23, 0x4, 0x4e21, 0x5, 0x0, 0x20, 0x80, 0x3a}, {0x6eea, 0xffffffff80000000, 0x1f, 0x100000001, 0x30, 0x3, 0x9, 0x852d}, {0x1, 0x7, 0x3, 0xd54d}, 0x3, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in=@local, 0x4d4, 0x6c}, 0x2, @in=@broadcast, 0x0, 0x0, 0x1, 0x9, 0x10001, 0x6, 0x4}}, 0xe8) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0xffe3) mmap(&(0x7f000075a000/0x2000)=nil, 0x2000, 0x2000006, 0x30, r7, 0x7ce11000) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1706.739829] CPU: 1 PID: 10006 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1706.741568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1706.743472] Call Trace: [ 1706.744081] dump_stack+0x107/0x167 [ 1706.744917] should_fail.cold+0x5/0xa [ 1706.745784] _copy_from_user+0x2e/0x1b0 [ 1706.746703] move_addr_to_kernel.part.0+0x31/0x110 [ 1706.747824] move_addr_to_kernel+0x4f/0x70 [ 1706.748788] io_connect+0x47a/0x610 [ 1706.749619] ? io_prep_rw+0x1050/0x1050 [ 1706.750557] ? __lock_acquire+0xbb1/0x5b00 [ 1706.751527] io_issue_sqe+0x1611/0x77d0 [ 1706.752443] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1706.753634] ? lock_chain_count+0x20/0x20 [ 1706.754589] ? __is_insn_slot_addr+0x14c/0x290 [ 1706.755633] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1706.756839] ? io_connect+0x610/0x610 [ 1706.757710] ? lock_acquire+0x197/0x470 [ 1706.758624] ? find_held_lock+0x2c/0x110 [ 1706.759547] ? __fget_files+0x2cf/0x520 [ 1706.760453] ? lock_downgrade+0x6d0/0x6d0 [ 1706.761397] __io_queue_sqe+0x90/0x9d0 [ 1706.762278] ? io_issue_sqe+0x77d0/0x77d0 [ 1706.763221] ? __fget_files+0x2f8/0x520 [ 1706.764136] io_submit_sqes+0x44a8/0x8610 [ 1706.765103] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1706.766229] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1706.767333] ? find_held_lock+0x2c/0x110 [ 1706.768257] ? io_submit_sqes+0x8610/0x8610 [ 1706.769264] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1706.770349] ? wait_for_completion_io+0x270/0x270 [ 1706.771451] ? rcu_read_lock_any_held+0x75/0xa0 [ 1706.772497] ? vfs_write+0x354/0xb10 [ 1706.773333] ? fput_many+0x2f/0x1a0 [ 1706.774154] ? ksys_write+0x1a9/0x260 [ 1706.775023] ? __ia32_sys_read+0xb0/0xb0 [ 1706.775946] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1706.777132] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1706.778289] do_syscall_64+0x33/0x40 [ 1706.779147] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1706.780302] RIP: 0033:0x7fb34bd79b19 [ 1706.781136] 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 [ 1706.785287] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1706.787006] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1706.788605] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1706.790200] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1706.791804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1706.793397] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 [ 1706.825108] FAULT_INJECTION: forcing a failure. [ 1706.825108] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1706.828186] CPU: 0 PID: 10015 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1706.829742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1706.831609] Call Trace: [ 1706.832198] dump_stack+0x107/0x167 [ 1706.833004] should_fail.cold+0x5/0xa [ 1706.833873] _copy_from_user+0x2e/0x1b0 [ 1706.834785] move_addr_to_kernel.part.0+0x31/0x110 [ 1706.835879] move_addr_to_kernel+0x4f/0x70 [ 1706.836835] io_connect+0x47a/0x610 [ 1706.837665] ? io_prep_rw+0x1050/0x1050 [ 1706.838585] ? __lock_acquire+0xbb1/0x5b00 [ 1706.839545] io_issue_sqe+0x1611/0x77d0 [ 1706.840445] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1706.841607] ? lock_chain_count+0x20/0x20 [ 1706.842547] ? __is_insn_slot_addr+0x14c/0x290 [ 1706.843568] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1706.844746] ? io_connect+0x610/0x610 [ 1706.845604] ? lock_acquire+0x197/0x470 [ 1706.846495] ? find_held_lock+0x2c/0x110 [ 1706.847432] ? __fget_files+0x2cf/0x520 [ 1706.848329] ? lock_downgrade+0x6d0/0x6d0 [ 1706.849264] __io_queue_sqe+0x90/0x9d0 [ 1706.850146] ? io_issue_sqe+0x77d0/0x77d0 [ 1706.851088] ? __fget_files+0x2f8/0x520 [ 1706.851990] io_submit_sqes+0x44a8/0x8610 [ 1706.852964] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1706.854078] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1706.855144] ? find_held_lock+0x2c/0x110 [ 1706.856009] ? io_submit_sqes+0x8610/0x8610 [ 1706.856927] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1706.857952] ? wait_for_completion_io+0x270/0x270 [ 1706.858993] ? rcu_read_lock_any_held+0x75/0xa0 [ 1706.859977] ? vfs_write+0x354/0xb10 [ 1706.860772] ? fput_many+0x2f/0x1a0 [ 1706.861538] ? ksys_write+0x1a9/0x260 [ 1706.862339] ? __ia32_sys_read+0xb0/0xb0 [ 1706.863203] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1706.864291] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1706.865379] do_syscall_64+0x33/0x40 [ 1706.866169] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1706.867249] RIP: 0033:0x7f535c768b19 [ 1706.868034] 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 [ 1706.871885] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1706.873482] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1706.874985] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1706.876488] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1706.877995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1706.879525] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:48:52 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/timer\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) signalfd(r2, &(0x7f0000000000)={[0xfc]}, 0x8) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000040)=0x8000, 0x4) 18:48:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x40000000, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:48:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0xf6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x8, 0x2}, 0xe) 18:48:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='timerslack_ns\x00') writev(r0, &(0x7f00000028c0)=[{&(0x7f0000001840)="1a", 0x1}], 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) perf_event_open(&(0x7f0000006580)={0x4, 0x80, 0x1f, 0x2, 0xe3, 0x7b, 0x0, 0x6, 0x6405, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x4, @perf_bp={&(0x7f0000002d40)}, 0x0, 0x9, 0x8, 0x6, 0x80000000, 0x5, 0x7, 0x0, 0x3, 0x0, 0xdf30}, 0x0, 0x3, r3, 0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCOUTQ(r4, 0x5411, &(0x7f0000000100)) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r4, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r6], 0x38}}], 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000006440)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="ddb9953115d6a63e02d6e5c1fda77ea182f5c2501b7d8d6397c7ffe4aaad7f8068c45ec830c9c8ff5ea3112b5ecf72fea12a799726f99bcc033b79ca06313a6a9bfbf4041d6e56a15c7c6fd8bee8498d3ec0a10efc0018", 0x57}, {&(0x7f0000000080)="11e571f79a77ac982766f4b024341ea98ada7fe1dcd7a78b289ffae639d6793eb1fc40c8ec9f2acb633f6e85c65e4bdc82f661f6e559becb0c836363b334ac0b5c5fd6", 0x43}], 0x2, &(0x7f0000000140)=[@tclass={{0x14, 0x29, 0x43, 0x80}}, @dstopts={{0x78, 0x29, 0x37, {0x33, 0xb, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x8, 0x1f, [0xfffffffffffffffa]}}, @enc_lim={0x4, 0x1, 0x40}, @enc_lim={0x4, 0x1, 0x20}, @calipso={0x7, 0x40, {0x1, 0xe, 0x7f, 0x4, [0x3, 0x55, 0x0, 0x75b963d8, 0x23a45924, 0x8, 0x0]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}], 0xe8}}, {{&(0x7f0000000240)={0xa, 0x4e21, 0x7f, @mcast2, 0x3919}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000280)="b0a5080bb66c2d3a24f0292208a0f47251ebae2ff5f62da576e5b2acdc204d61decc941b0472655c2677aaf6073621ab822f17c245beab4dae3f904406ee18f1baf11bfe7682cc17873cc24a0f036f3375070233bc322fec4259285e", 0x5c}, {&(0x7f0000000300)="d122ac3dabdb584ef44e5eed8b12c9ad002afd046860706ab1a1dc6b1245d90596e2079df52dc94dc42745413d06d8012c4554c60940cb89757734b22e73d3dc2ecec2cd59ef15010c504e2971dec162918daff8002d7aa217f09d31b2e29f2c3bb0e31f79161ba7451aae8b0c9c08f6dd5337dfdedfb4b68c813be3100ee9a21a32c2406b033b17d9d44a8ae22307718f39995a1eec80fd263aac797390be960c5e7c1fe55efef1e7f3f88be921", 0xae}, {&(0x7f00000003c0)="6a902c579e9f26a822251dfaa31048d2c37e1adff44dd4e73ba8fb88521b232447a0c93c99a5f45b1e779227836ace", 0x2f}, {&(0x7f0000000400)="dac442c5266fac7670590c054cbb02e54fea707424f7911f62bce6dc06abad400e346d27ce2ae0477697b4e0d22b40fa6b25f569970f965c5beda3f824f1110f6efb03d81d02d808d01b3679f7af20bc877ed20470d9edc7402777dc5240dd41948ef6e0f654d8", 0x67}, {&(0x7f0000000480)="f5d21eb8b0c423c33f49d3cc18d4b18c24126d6eedec8622fe804f57b044ed8c861287bc32330af877eacf12c6a454773f1331194df579fc", 0x38}, {&(0x7f00000004c0)="5081c8567ce18a183d32815913796f8afcc9f3d6db4e5e2abf1ceb3b325d1c53be6bd2afc8ca1d6d5e53d05205d1156391f385318efebf7a1ed85598df47009a2392517578d3478243e038ab2d6ea0600971ab72994bdd4293d289357aef0af6916e59a605", 0x65}, {&(0x7f0000000640)="8fe35a3a9ebd13bcaafc18399dd7d062fd610bf005579daf49e7ba416a5cda4e58975b70042a9bcd441092f353b80242b1f7d5166f975bc5be8640526224c4a4a72029d2b4baae26cb42694dd7094f6bb1a03cbafe019e1cf815af12502ae710c848e07451c026cc38ad0116e1aea4a34165ee70ff1c8d3d212b055fc455d213986bf254e6936932f1341b5632658ca969c4d02937c1c4aef75707e25a504140766d13ffbac7305add8434f7ca4fbdb8e7ffffda48287a7bdb4af264b49db1efb86f15eb68adff34435b9d849267f6591e42734a6821785a7e407e92", 0xdc}, {&(0x7f0000000740)="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0x1000}], 0x8}}, {{0x0, 0x0, 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&(0x7f0000005200)=[{&(0x7f00000040c0)="855f5eed441a369207406427d2e52fb4bec0b5106c9c9ce3", 0x18}, {&(0x7f0000004100)="62cda3a7ec0c5adddc1dc6d9c024a68cbc85a3ce38e7e3e70db201f1aa36949906682d416a1d80b17919266bfaa287515fb9b42e381249e8f8d5d6e015c3921877a75b62e3b64c159dc4ba8d2b7ea73caee42c762ad1eee61299f0ff59e5ab30f2e09705e8ce448dee247e3df450c9c018fc0932687bfa42abbc35d895c950cfdff3ed88143c8f8765b9fc21bea84a28474526de10b3140929ff80780ae55cdf7aad3fe3d30803ac0cd80fc920da5687eb60c3a1586ee0bb4a804746f7fa5e377950c7", 0xc3}, {&(0x7f0000004200)="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0x1000}], 0x3, &(0x7f0000005240)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x29, 0x2, 0x1, 0xf8, 0x0, [@empty]}}}, @rthdr={{0x38, 0x29, 0x39, {0x0, 0x4, 0x2, 0xb1, 0x0, [@empty, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @hopopts={{0x48, 0x29, 0x36, {0x3a, 0x5, '\x00', [@generic={0xaf, 0xc, "2feced4b63edae9015d44d66"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty}]}}}, @hopopts_2292={{0x1120, 0x29, 0x36, {0x0, 0x221, '\x00', [@generic={0x40, 0xdc, "86ea27c6199264a23707b93533a123894100f313d7a3dad732f3906d8650dfb620e74391747fb4af21c53dced9ce4281dfdd9e4144c0fafe943db55e691ac6dac54030c220be2998d417ac1a4453deaf581414c8143171f19ef853764c84f152bb22432d9c27f54f470dcc6f478f998cc6005fbf79bc43233d588a6c83349da97e57b96c3febd6fa9ec6e48ebcc5899465fe863bc94801aac2d4f61479f1040e9197cd068e437e7f4f91af9247c7aa80d0bda58b88c2d3957010acd45a3b657d62ed0f716bd202b0ed4e09ca0e81de928c1284fa7e8db5571ea1bdb5"}, @ra={0x5, 0x2, 0x400}, @calipso={0x7, 0x10, {0x0, 0x2, 0x1, 0x2, [0x81]}}, @generic={0xd4, 0x1000, "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"}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x292d}}], 0x11f8}}], 0x5, 0x4000005) 18:48:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=@fragment={0x84, 0x0, 0x8, 0x0, 0x0, 0x16, 0x67}, 0x8) sendmmsg$inet6(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x1, @private2, 0x6}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)="3bc62589fd2de0768154b86b0b4709f1b1c3d73f3a44a9d6d5e7aef3d043b3557b8980179a0a1f17917fa4ad86cc1eed81aacc8041cb5e99e6393fbe282490701ff9857f4e31c4d57fe06d5ed44ea4cd6599d1573e0122969d721dfa9d42b0daa9eb8348e022ff95bbedd2dea2bb529f2585f8d8dcccee5843ec89a82b0240e8f6d8536d7427ae6a1062aa40d5e6602341112c76916d4bf945311bbdb408ef9e8be6b0272b13722cb887db9c874ad5dbfc500bceaf3702ea221a992586687ab0", 0xc0}], 0x1, &(0x7f00000001c0)=[@hopopts={{0x80, 0x29, 0x36, {0x3b, 0xc, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x0, 0xc, 0x2, 0x1, [0x8, 0x2, 0x1f, 0xbe88, 0x80000001, 0x7ff]}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x0, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x3}]}}}], 0xa0}}, {{&(0x7f0000000080)={0xa, 0x4e21, 0x10001, @private2, 0x1000}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000280)="b323570ce648f3be5ac72e2da9ef7c4937b9822ed2c9", 0x16}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f00000002c0)="869faff03e11b8", 0x7}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="283cfc1b017e2589e803f1e09ff73f6445f346969a993ce5d4b830162376a337cdf7706dae7bd8e939cdd28e7c61d28bc64b7556a75df72ddb998e210d66ef8e6f5f415ce75ae5ee66ecd16a721c4159088a24799a09dc253f1ecb6678d34eb95954cb7b7f234a22f6f9177f95207f25523b55d13dfb48bf209c098e69", 0x7d}, {&(0x7f0000000480)="051860eca5539d9bf0b7800b8234b761012a3bf34d32451f64283e51800347986a8333a132ec132c6400742c2b78b8d9cc9ed8fcdc16caf01818078632c883cb0f8c43a2d4b74075b9d9933a31e9266155457239c8346e842ecf", 0x5a}], 0x6, &(0x7f0000001640)=[@dstopts_2292={{0x98, 0x29, 0x4, {0x32, 0xf, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x3}, @pad1, @calipso={0x7, 0x20, {0x0, 0x6, 0xff, 0x1, [0x8, 0x1ff, 0x0]}}, @enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0xff}, @pad1, @generic={0x9, 0x39, "c8ce07bf014cacd31c6df4564e5d9457ceaf1188ab1c8df8dc3b9ed302716b5a170f80241158aa7415d8a30c7b646df994dea5fe89d2111a5d"}]}}}, @dstopts={{0x1120, 0x29, 0x37, {0x33, 0x220, '\x00', [@generic={0x80, 0x1000, "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@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x6, 0xdf, "4085fb6371a397eaa391c847e5c424765a32b4e2a78614d327be3b65da146b41b6bc307ac224df038181667fd16beb3f3e5995dc1efeaaab2fac6fc842c8f2a586458cae95ee1863bd2bea05d36e71a62b5b3d68c97f91856e7950ed765bc1d46979a6975ed5a2899ac31fb17c565dfbd75f9445754c8c3f6865f0e79451827f2684597b3d1b84568a07ff598e93189ce9467809475e9b0981f60da799a110abb7628eb925248a365198195b58ded7557c51dea5070dab25bf443351640f71f3c093636e10d03ac4f3d2768e83ed5265e8b376760027b6356e641920b7955a"}, @ra={0x5, 0x2, 0x40}, @enc_lim, @enc_lim={0x4, 0x1, 0x8}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x3a, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x5}]}}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x87, 0x4, '\x00', [@hao={0xc9, 0x10, @remote}, @pad1, @enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x403}, @jumbo={0xc2, 0x4, 0x6}]}}}, @tclass={{0x14, 0x29, 0x43, 0x7}}, @hopopts={{0x20, 0x29, 0x36, {0x33, 0x0, '\x00', [@generic={0x8}]}}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x62, 0x5, '\x00', [@ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @remote}, @jumbo, @enc_lim, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x12a8}}, {{&(0x7f0000000580)={0xa, 0x4e21, 0xe1b, @mcast2, 0x4}, 0x1c, &(0x7f0000002b40)=[{&(0x7f00000005c0)="cca716c34e2a743dd9ac2c7c571489ba6c5628ed5a96e03dbf3a39f58a62faa1dc0d306a1fe3f594e456ccb1", 0x2c}, {&(0x7f0000002900)="e9c0d44bb916bf771bc722ccde3c8993cf551d333f2f26f9652b1fedc26246811f63aeecd002b13d03f0d831be86ed205e6d0eafe203897ec0292c43b2275a437baa519e99da3d7bb49dc6e2d7c98532d186d8873faa37dfe1b44422119a063505e5454148ccd5855bee35f68ac30ba1d74e92710846aff4a255fcaa28e2649bf4f1088965b0b83623b9e2ceda4a36cc4649a7896f0b6c97b38f3327bc743da365bd1d88fffc8294237d6cf031fb962a9f7e9c8101fbe52143b25fe5880c0cddd41f98bd72e72a548dcbf5cd16bccfc4f8e0d0d538d8b1f8fd2807399cbb", 0xde}, {&(0x7f0000002a00)="ea080cf1d7b96b2bf90a27eea136170a3cd3d5fa5946d61e96551657f4350e2a4d4bd5723312897bd97005629f52ba9c15abd91f288866a277058a965ecd0e0148a60ba99af1fb63dfd2b64c9704d01ce2835f68275fac1562841ea60b132c89c35ef644338509a44482a781ceacb1ce83a9ab2c2cf3d965fb16d02a35648eb3c7937f21e1bae3964442fe4735243d869efea09a26a32b01adcddafd986e31601c82e3d618b7a3b536b86bbaf81c288fc768960d52021e1ed72f59ce02", 0xbd}, {&(0x7f0000002ac0)="aa63c841046620b748fd0069898c0aab24a984ea4b1e81ee0683b94e1b98c67b1264258bacae7033d53df61c62938d78c5560969bc87ee93205c", 0x3a}, {&(0x7f0000002b00)="c6d47d16cafd4e072e6318c7edf1797acfa3ba07a037d4b715ff7b72f851568cadc0c5979fe760d15d6c6602cac117c9f0ec38c9", 0x34}], 0x5, &(0x7f0000002bc0)=[@rthdr={{0x38, 0x29, 0x39, {0x62, 0x4, 0x1, 0x81, 0x0, [@private2, @empty]}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x2e, 0x10, 0x2, 0x7f, 0x0, [@loopback, @ipv4={'\x00', '\xff\xff', @broadcast}, @dev={0xfe, 0x80, '\x00', 0x35}, @private0, @local, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, @loopback]}}}], 0xd0}}], 0x3, 0x4000081) 18:48:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x10000000000, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:48:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000340)) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000380), 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000003c0)=0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000500)={0x0, 0x3ff, 0x1, [0x8, 0x2, 0xf7cc531, 0x100, 0xfff], [0x1, 0x3, 0x1, 0x5, 0x8001, 0x0, 0xd6, 0x80, 0x800, 0xe02, 0x0, 0x3, 0x7, 0xa97, 0x7, 0x5, 0xffffffffffffffe0, 0x4, 0x101, 0x7, 0x2, 0x80, 0x5, 0x3, 0x8, 0x80, 0x2, 0x7ff, 0x400, 0xe6, 0x100, 0x5, 0x3, 0x1, 0x2, 0x100000001, 0xfffffffffffffffa, 0x2, 0x0, 0x2e, 0x2, 0x7, 0x100000000, 0x4000000000000000, 0x5, 0x9, 0x1, 0x4c54, 0x447, 0x2, 0x2, 0x5, 0xffff, 0x0, 0x7f17, 0x9, 0x9, 0x1, 0x6, 0x0, 0x4273, 0x7, 0x6, 0x2, 0x5, 0x464c, 0x6, 0x6, 0x8, 0xffffffff, 0x100000000, 0x7fffffff, 0xaa, 0x5, 0x2, 0x7f, 0xfffffffffffffff8, 0x7, 0x80, 0x1f, 0x6, 0x6, 0x3, 0x8000000000000, 0x80, 0xfffffffffffffff7, 0x8, 0x4, 0x3, 0x60cf, 0x2, 0x100, 0x8001, 0xa84, 0x7f0000000000, 0x9, 0x33f2e0b9, 0x81, 0xbdab, 0x3, 0x1, 0x71d7, 0x0, 0x8, 0x6, 0x0, 0x7, 0x4, 0x8, 0x0, 0xe60b, 0x7f, 0x2, 0x100000001, 0x7, 0x83, 0x6d5, 0x1, 0xf0, 0x5, 0x6]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000940)={{r1}, r2, 0x4, @unused=[0x9, 0x8, 0x825, 0x7f], @devid=r3}) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r4 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f00000001c0)={0x3, 0x2}, 0x2) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r9, 0x0) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r10, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:49:04 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x1) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:49:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x80000000000000, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:49:04 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 65) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:49:04 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x6f, 0x400) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x2f, 0x80, 0x3, 0xfffffffc, 0x5, @mcast1, @loopback, 0x0, 0x80, 0xa0000, 0xffffc000}}) r2 = signalfd(r0, &(0x7f0000000100)={[0xb8]}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r5], 0x38}}], 0x1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000200)) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'ip6gre0\x00', r5, 0x29, 0x9, 0x40, 0xb4c, 0x0, @mcast2, @private2, 0x1, 0x7800, 0x8, 0xaef}}) 18:49:04 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000640)={{r0}, "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"}) 18:49:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 51) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:49:04 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x454a, 0x49e4, 0x0, &(0x7f0000000140)={[0x80000000]}, 0x8) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0xffe3) unlinkat(r7, &(0x7f00000001c0)='./file0\x00', 0x200) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:49:04 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x10}, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) [ 1719.484740] FAULT_INJECTION: forcing a failure. [ 1719.484740] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1719.487419] CPU: 1 PID: 10056 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1719.488895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1719.490670] Call Trace: [ 1719.491240] dump_stack+0x107/0x167 [ 1719.492024] should_fail.cold+0x5/0xa [ 1719.492856] _copy_from_user+0x2e/0x1b0 [ 1719.493722] move_addr_to_kernel.part.0+0x31/0x110 [ 1719.494787] move_addr_to_kernel+0x4f/0x70 [ 1719.495714] io_connect+0x47a/0x610 [ 1719.496498] ? io_prep_rw+0x1050/0x1050 [ 1719.497369] ? __lock_acquire+0xbb1/0x5b00 [ 1719.498283] io_issue_sqe+0x1611/0x77d0 [ 1719.499156] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1719.500276] ? lock_chain_count+0x20/0x20 [ 1719.501170] ? __is_insn_slot_addr+0x14c/0x290 [ 1719.502154] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1719.503285] ? io_connect+0x610/0x610 18:49:04 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'macvlan0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="3a000000060000ddffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f0000000000000000000000000000691f73c349852893000000000000000000000000000200040000000000000000007505d3cd948004000000a0886b00"/133]}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x203a, 0x3, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1719.504106] ? lock_acquire+0x197/0x470 [ 1719.505177] ? find_held_lock+0x2c/0x110 [ 1719.506057] ? __fget_files+0x2cf/0x520 [ 1719.507149] ? lock_downgrade+0x6d0/0x6d0 [ 1719.508224] __io_queue_sqe+0x90/0x9d0 [ 1719.509212] ? io_issue_sqe+0x77d0/0x77d0 [ 1719.510285] ? __fget_files+0x2f8/0x520 [ 1719.511327] io_submit_sqes+0x44a8/0x8610 [ 1719.512295] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1719.513396] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1719.514473] ? find_held_lock+0x2c/0x110 [ 1719.515392] ? io_submit_sqes+0x8610/0x8610 [ 1719.516363] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1719.517451] ? wait_for_completion_io+0x270/0x270 [ 1719.518533] ? rcu_read_lock_any_held+0x75/0xa0 [ 1719.519586] ? vfs_write+0x354/0xb10 [ 1719.520421] ? fput_many+0x2f/0x1a0 [ 1719.521306] ? ksys_write+0x1a9/0x260 [ 1719.522164] ? __ia32_sys_read+0xb0/0xb0 [ 1719.523105] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1719.524293] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1719.525471] do_syscall_64+0x33/0x40 [ 1719.526325] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1719.527496] RIP: 0033:0x7fb34bd79b19 [ 1719.528349] 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 [ 1719.532567] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1719.534311] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1719.535951] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1719.537579] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1719.539214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1719.540837] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 [ 1719.575218] FAULT_INJECTION: forcing a failure. [ 1719.575218] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1719.578832] CPU: 1 PID: 10067 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1719.580532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1719.582559] Call Trace: [ 1719.583215] dump_stack+0x107/0x167 [ 1719.584014] should_fail.cold+0x5/0xa [ 1719.584830] _copy_from_user+0x2e/0x1b0 [ 1719.585688] move_addr_to_kernel.part.0+0x31/0x110 [ 1719.586748] move_addr_to_kernel+0x4f/0x70 [ 1719.587641] io_connect+0x47a/0x610 [ 1719.588410] ? io_prep_rw+0x1050/0x1050 [ 1719.589263] ? __lock_acquire+0xbb1/0x5b00 [ 1719.590157] io_issue_sqe+0x1611/0x77d0 [ 1719.591019] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1719.592144] ? lock_chain_count+0x20/0x20 [ 1719.593029] ? __is_insn_slot_addr+0x14c/0x290 [ 1719.594002] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1719.595124] ? io_connect+0x610/0x610 [ 1719.595942] ? lock_acquire+0x197/0x470 [ 1719.596799] ? find_held_lock+0x2c/0x110 [ 1719.597679] ? __fget_files+0x2cf/0x520 [ 1719.598526] ? lock_downgrade+0x6d0/0x6d0 [ 1719.599417] __io_queue_sqe+0x90/0x9d0 [ 1719.600257] ? io_issue_sqe+0x77d0/0x77d0 [ 1719.601138] ? __fget_files+0x2f8/0x520 [ 1719.601998] io_submit_sqes+0x44a8/0x8610 [ 1719.602919] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1719.604006] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1719.605058] ? find_held_lock+0x2c/0x110 [ 1719.605942] ? io_submit_sqes+0x8610/0x8610 [ 1719.606895] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1719.607936] ? wait_for_completion_io+0x270/0x270 [ 1719.608985] ? rcu_read_lock_any_held+0x75/0xa0 [ 1719.609981] ? vfs_write+0x354/0xb10 [ 1719.610804] ? fput_many+0x2f/0x1a0 [ 1719.611593] ? ksys_write+0x1a9/0x260 [ 1719.612428] ? __ia32_sys_read+0xb0/0xb0 [ 1719.613333] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1719.614491] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1719.615641] do_syscall_64+0x33/0x40 [ 1719.616459] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1719.617600] RIP: 0033:0x7f535c768b19 [ 1719.618428] 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 [ 1719.622526] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1719.624230] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1719.625842] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1719.627467] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1719.629089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1719.630711] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:49:18 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 66) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:49:18 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x3}}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000140)={{'\x00', 0x1}, {0x8000}, 0x80, 0x0, 0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="de601f5914478303d9e3ac4f08d19cdcef351af266", 0x15, 0x0, &(0x7f0000004140)={0x2, 0x137, {0x0, 0xc, 0xf5, "c3c61e8a9fb81591cf5b188bcaa474da9554e0fef23476289b460a8e4121e1d50a065ee5e638cde8ef6f5b1cbd1e8f040f020ab13d6b4ca98ff14a7e020825eed1abb8b73bdff9aab06ae889b845fb67022a1310b78d9e7a28ad44d51f860f79ef764f721f0461fb379dce857297771a7b5aa08e9b3cb16bd2d5e1072d1f1a42fab28e90a3464d5aed7607e4180f50f6110faafc59a3cbc50c39b88860a682ea4b4e35b391ce3dbe58819b9f7f28a1b733cbd7c262a0d71d83fd9903b6ab87e95aefe14a104dfd2b296a7391d3a10e7e7ce5e45ec73063ff401cc63654bdb358141fb88b48d01999ff10dd773c86eefbcf5f0f5a23", 0x35, "d9621682b67a5fb7c892c492ce106ec3f6ddfefd8937aea4a803c08d57bee6e991b9fcb4aff2feedc16631156c7a294a5e96feaac4"}, 0xf5, "6d1a60048734d23b44ee85d5ed2c25bae8beca3d8550269f5b02c3f89d03de0b6d33dde691985721d182669f47ab9142cfa0e8891bbf97c0dd6651e962a56e7244cdd5779e17bf3419c158caa0cbd27536d363d349bd6222dc68a540468b26d42f88fd1928666f5b8ddf118d4b0ffb758cc4a34684fabeac50402f71780bce2b1e5748c9061c62480d37bcb375f8ac829bff1cbc1eae394ee6ccde0d01f35ae875ad20be97088ef3c7890e9b32e6032cb371af5e10591c943f005859f12ef624c52522f9843a812c1f799ed60ac7128d9f5175175458e5e491191df4a38a5e16d6cef2a05f506c0f15fc7cc987ce76fb4e6d238185"}, 0x238}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffe3) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'wg1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000002800)={'ip6gre0\x00', &(0x7f0000002780)={'syztnl1\x00', 0x0, 0x4, 0x1, 0x1, 0x48, 0x0, @private0, @empty, 0x7807, 0x8, 0x654, 0x20}}) sendmmsg$inet6(r1, &(0x7f0000004080)=[{{&(0x7f0000000240)={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, '\x00', 0x18}, 0x1}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000640)="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0x1000}, 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0x1000}, {&(0x7f0000000280)="bfcdf113eef4e6386782746921d5e4880c5460492315fd73980f83d3d36070681c538492c2dcb9a25b676c690db526c6b60e0ef4cd04eb54dfe22f106d82a453fea883cbef11c09647616db1a79327f711bd9b2d4c7c5b4c90259d809051945bebf031013a1912e9c73f3a39fa47550d06f0364c19387041fe75963c2f8c5c9e7022699bd49ab0d8155726a0b0d22577ec655d3b84e3bc4450169ab20a3512f98ca1256ba14f5452fd634c423fec1ab3cd7152fdf8d063f69712197d72a744d4f7df6aba402948707eec5e88c4e49729e1dcfc779a6bb1", 0xd7}], 0x3}}, {{&(0x7f00000003c0)={0xa, 0x4e24, 0xfffffe00, @dev={0xfe, 0x80, '\x00', 0x23}, 0x4}, 0x1c, &(0x7f0000002700)=[{&(0x7f0000000400)="b0efb08b000f2bf96f6a5ecc9c2d364be150bd4021e004ecf0b66d2570d09707532c392d6bf040fdccc166418dcccfd298b8c8a6c64c480afe45dd4895", 0x3d}, {&(0x7f0000000440)="72ae7c205da55d4a929826559eb680f92fd3c12e789ae481a8c938f4e3835dee9abf5d141c0476d864877e0825a86b438bbd050c6ea2bcd45ea232f56a9a28cf9f76ba8817e9fc6f5cd5f167babc40475254d081f4624fcd5cdb3e5273c8fbc85ed36e42d0f9ff37b2601e3c8d69d2", 0x6f}, {&(0x7f00000004c0)="e32c1466dabafbd0467cf8ed1151db775e14cc56aaaa1f51b717730b94218318aaf09502651d2804223db0d34909ed88447d7a4a619478f65d6a65362e176654ea671d697b59692006cda737311dd27c0cc532ad9a97881e2194a2fce4a8df5d1bc1c5184dd2db8757c1ca827c0e8d8c0655f52986eaab562a06837ca04e767abeaf723ba2b7ffc31a433e3b905ddab9b0360c51f16d25b74594db572c93", 0x9e}, {&(0x7f0000000580)="dfedf85c0f43556ffa27a92731a2ac3cf00537", 0x13}, {&(0x7f0000002640)="96be1f2c4a05d257bc94429c2958d721879c7c7cbeb8ee165f1e75758bf64067217feb97c5029438ac2be14ecdf80b642adadcbb9a9f6f58c0d775d5f30bd3984cecfee8ba29687a0666963ae2b79a65ffdc79881d8f7050a4ef788700560cbc35ea5865c02c4c8ad5beb421d246e0f73889285971802b5eb3a4068e0625cfb9fc9ed315c52a70a99e5b69f467b0becffcd919ae", 0x94}], 0x5, &(0x7f0000002840)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @loopback}, r4}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8510}}, @dontfrag={{0x14, 0x29, 0x3e, 0x16d}}], 0x58}}, {{&(0x7f00000028c0)={0xa, 0x4e24, 0x4, @mcast1}, 0x1c, &(0x7f0000003f00)=[{&(0x7f0000002900)="ff32dd27259887c929484b9050a7de05e5c2bd95f4864569158c33357543b5cd8986ab178aa38a8079933c93ce4319ef4f10b974b39dd141cf8246a8c427d71a839ab1ba1b21e3070222f3611a2e56b15e1b43d4b4afee2a54f38e8fccc2455dd69d1e42a2b5e8a044e499b9d37f2f349969ded382aaf74f119b118d894318e02c63f39f631eed38668281866066ad9c9e633b6406720a87684832f775f4bd25357d23a93e3e4c986290205b9216cf429a62fbda20bbaf5a61737b535c62dbceebe8df6b7e78bfaf2712e7be9e7a29ca49d50a9c875d80d88355a0745ddbad35e6e213be046c2711ab78", 0xea}, {&(0x7f0000002a00)="399e54552c3bebce52d164ec8fa36c829588b5e38758f5cfaeb60840aa9012c9d4bd3f5c3bd49426e8b2cb0765d9a96b0957151236b32bbaabcbd9456cb8c7177a5694bb81e2bb5be01384a822bb6e357b7f0af587788f09495bf06e1a87190081bc19b7acf388dba2be5f84c0dae2777a4ccc26", 0x74}, {&(0x7f0000002a80)="3cd62ed9c219f523c879ee26aca39629a6cd90c55cde8409119456a50a8c74b16cce97f637ccc57a078fa9ae1b0e1a8e0462fb67c08411f2d7055625249eb948203b5c63ed28757f824bb3724708c303a076c874f1d3114bba45bad6d1a088cb931c5a8270279decfcfabe45c353999e3a7b52d85edd60b0880f04262cf3e0ab6192cddb", 0x84}, {&(0x7f0000002b40)="1dd36e44d4afe6010052855bac9ce587637ec63efee91224f378ea03719636fd7d04d4062634b98dda57157092c1e6e2b5512cff29ce9f58120e31c3d03a5df03749dbbe8d8d38b3003136b5475bf701944aab0a6b83d473ae34fd0220ab0617c4f09669dcdcffabd01b0b0589e0326de118916bbb4c94d31820636ce8a8cf512b89567f318ee47e060a81404365f64f6b667d4678ac58bb21cd314d09589971524c2b83a6b5c401274f3d1066787e7589a2dfaa2c49ccc835b0e869fd8ab4e52c202eb6b44167736ef70e66b0567bb74242c7a9890f654a66b989160c598b8de4cae97a543faf740a758a6b6c1e82", 0xef}, {&(0x7f0000002c40)="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0x1000}, {&(0x7f0000003c40)="7ab2ffe544cb8a654d0121f5429475e77703b664d9a37129c97fc1e829866dd6f31ea1cc0be87593889829d7ac9fd8fe9b9782defb34980622cb7805e1eac6620b5f0ebb8da5c144e2f09edd48859d916d25d7cdf6702aaeb56fbae46c783fd850db453660f1957667c7753b058bc0f4570920a9e6014204eb1076f7141d307577025f56c6d8bcaca59ca46a8267b2ffc57295654613c36551a943122dde4419918de4125cecc24abed84dd69bb9d03b91f92ed6a542691ef34c10e19d6b51dcc2a2d3fd582bb8e9edc96ddde4e91e", 0xcf}, {&(0x7f0000003d40)="8abf78647b6c7363b2ba2ca0daf720c318244b554a5b66ebe1bfe48c65f2378fd736579a51bd6d86a01d094119abb5323ab6de00c7be6ad66c9b86caf6074c322eb4530d1a4466c9b11d", 0x4a}, {&(0x7f0000003dc0)="d350aaf4538cc2cdcac2e5fd0605cc7a2b8cb2569e2e190270d083c3", 0x1c}, {&(0x7f0000003e00)="fed33777f9af0a9f6826fdaded311566e325b4f279a29ff085143e7b691cfb5cf863b7c14faa6f037d989d00b840872d89cafde321188bada23b45e7414caca99b4f9b65e19ef5c8cdf2015552bed30211ec90a2f0180e0f50e843a099af12b695c152025c852ff7f31235763a2722ccaec957084c8763c0e174278bf2fccb18d53dea53ee373d7d18694bf99482124bf72ed7e104455d6712ea696c7e334f13931c0177509d2c97f88ab6ee8679dd2decff1b39584160fdcfbb3f5df86039fa25dd2340857e4f5a8df842e5af348635673dc6d7a756bfdb8433e43e06df18c0ff67567b0c656c777c", 0xe9}], 0x9, &(0x7f0000003fc0)=[@dstopts={{0x88, 0x29, 0x37, {0x33, 0xd, '\x00', [@ra={0x5, 0x2, 0xfff0}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x4c}, @generic={0x7f, 0x29, "731639edb6f4fcfdef0e1652b0ae5f9ca8365dd7b4d7bd6e2955d2166070abb0704370666d26294ee1"}, @calipso={0x7, 0x38, {0x1, 0xc, 0x1f, 0xfe00, [0x10001, 0xffffffff, 0xfffffffffffffff8, 0x8, 0x401, 0x9]}}]}}}], 0x88}}], 0x3, 0x8010) 18:49:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x200000000000000, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:49:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x2e4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0x2, 0x0, "839b1dd74c563ca1174a27807e66f50508a179"}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:49:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:49:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 52) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:49:18 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xfc}, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:49:18 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8001, 0x3}, &(0x7f0000892000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000340)=""/165, 0xa5) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./\x00\x00le0\x00']) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, r6, @in_args={0x2}}, './file0\x00'}) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r8 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r7, 0xc010f508, &(0x7f0000000200)={0x8000, 0x4}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:49:18 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x5, 0x40) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000)="163ba12eb8b27fd23a8fd78ac34a2174d7a52ad1bc3059a0bdfd15d1b7900a5590d3c822b5485f6b678412a70555176e6ecfcfc571db4b6c21c56672bf6b2194dc806df34ba9cc10e871e4fff7b5955352d7b944a17f99f651870f9161", 0x5d, 0x4, &(0x7f0000000080)={0xa, 0x4e20, 0x9, @private1, 0x4}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendfile(r2, 0xffffffffffffffff, 0x0, 0xffe3) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000180)=0x5) r3 = socket$inet6(0xa, 0x80005, 0x7) r4 = openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) close_range(r4, r0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="2b0f0000000000000101000502018007100000400202090500090000000000000000010007080000000300030000184c019c674b44bcdccc2db1347db31eb80e333746f6b06f8abb26416a5807ea9cc395f0c0fe8b78b97bba8c9fb3f1a5b7e23736aefe8de4b3ced53429e605efafb4698d87b0c3eded5eac9f038a05020beb79324e8e8afd19a7c25b8952f8ef9a99e9fecf47f7"], 0x80) connect$inet6(r1, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:49:18 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000140)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd_index=0x1, 0x9, &(0x7f0000000b80)=[{&(0x7f0000000340)="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", 0xfa}, {&(0x7f0000000500)="539035977057619570229790310b5b2839e14bed8834eccfac5c5df65919a3e4ef01352340e271c2b62c32f81ebd27f7a3de4fff956c375d72f51927430aed70348c4a334796278300be588e62172f33c4d5b605f8ab6dbcf79f4538aae40a435de69353ea3f481bb5c83bd38c722caa2eb53fd677c08291cb8ee4fc084acdcb3413a1f0ff3793a4a0e2de588bfdb964455e387068892f0daf843dbd796bb7f4d6470c4db46ae85144cae5b651f3145dd5a462b5e7e997ad38ae003b7b4249a57a1f7232d9712fd1f0419298f43a6f877257490c5ae2", 0xd6}, {&(0x7f0000000600)="69aef7da3e093eb7ed91e9ea754b85263b64a11965de76e74ba201f3e2628eebd86a158212fc19600266ef6f65896f68f582e9cba025eeae07fdbb90de90e0b5cda3b737dcb535348a834b91fb0b9f719e2f6fbb1ef2091facf1670a11a13447726103fc3b22592a9f367ac67adfed095ba68359dee81d250ed369c780112bb804fbd3b75f708a49be887385238bc881a9c5a4201058cb89dd05f58c7f04adbc788ac1e93aa16b6341", 0xa9}, {&(0x7f00000006c0)="143df5ded8a71d498d462541c3ec2245c67581442be615e2fc04942539df6fd751b33ad37d623c67b4d3b76089aae06eae621bb76d2394361dadf617a79795223509af8c0557c4bef88278fc7285160ab744ad36f890f8dbb5d2d9a2d4425c76decb7ae3ca9c56f429664e0de8ac05a77390d0a211d77f643e7857b3564327af72a8318eb8b04ee614454f51f0e2b030419c7d1cd13091ad6fcb1823ed69e4a2f598835b4990fd0ea6d0d80a4b655259f649cbb1d3b13defbb42882ee16284d629d892", 0xc3}, {&(0x7f00000007c0)="585acb0e83933dfe616abe4a2b64421ae2b269b53bae5aa644c12915814d50952ddf1287aa6c95ac10a872f23825df9f1ebec3f448ccbf0145d8fd41bbd9ef71a97e11314449b2416612fb71afebf7ffea2736fe7ab28cf734b96d4976409cba482d1130c96adc3ed71b440daad918b50c2171f7319df4dc9420b6ca17e4f241af0663c7dbab567e0f56a5c7d43e7002600e8cc3b68b9d63844d9d5be49015511bf5941a1738db44aae5a5ec7aff218716c1ac1e3d961a35606f90c4d49a88c82972799c4dfb150b2a114720e0e08ef32b912fb9bf6fc423bb225f128dbfae6924cc1df63d6f6dfac3c6024942ec", 0xee}, {&(0x7f00000008c0)="3c18e488c69c3550c8a47b6f071675cba2ce312ad4d0e3566638b8c46b6f41716b57e46f85fa2d6dc6f32db320e72be583d7576443ab1637225209cb4ff107cc0a9547bc35efe03d0cb31164d6544e5b3db0cd13f5bd260c577932892d3bf26ee4a16a5ce47f2d08e1f1e9", 0x6b}, {&(0x7f0000000940)="7a59c80f54238986f5beb5ca98027b3c6f71a89e9b7a87f24fc3fba70d8f549fbdd61d7a3c810ea2e96814246487906eb32be9a7ce2a1c7cfc4123939ba5ade58e4bed55b2057a78bfa84bc21f9f10762a3318f9293f50174b1cfc99dfbff7625deeca95637fc640faa30fd2ab7c42bd1cff46206fb3f593ab2e601af6ace53853b22413a8b532f4da2d72660d48854fa744", 0x92}, {&(0x7f0000000a00)="9912b1c970a1927c2c0c89603594a367f27072a1dcc358751e81de95d9091b25e48017f892c90e6a467d1cbe2885b1a7366068aa5eae63704a845179d9544ef07a51ac90b82cbbd56414e0ef1673db6d52089a423a34557fc33788923e177f39fbf55741fc35300c37b51c934c39f324fe9ae2e197c62b1c4ebd25742dc27e4b027e2fcab7e8cb4ce65210694f833048070f3302f835eddf326ef3be7b9a11c209400fe8c16655e03e760217323c1bec18dd5de30e3d9443879cadcfb581ebd0649171ad791594395f3bcabf584449c3931b8fef66610943b9d8ad6f7e60c2c60173a2d51a5adae98f6e836d23620efb1a0a73a201d427", 0xf7}, {&(0x7f00000000c0)="e798613ee7ca3453957927cbce4b9e5dd66b9cd9f4b62f74565cae168e", 0x1d}, {&(0x7f0000000b00)="949f22e1b3e0fd0ca6d3116c872d0fa649080853a56921fa8c4109d9e9ee4ad571474f583f7016fa8323cdbdc1f030f9ed7545f64b8c5fe74b7057bb76fdc26e554b2b2f576333ee3dea0adfb0c4", 0x4e}], 0xa, 0xe, 0x0, {0x0, r5}}, 0x6) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) fcntl$getownex(r6, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r8 = syz_open_dev$vcsu(&(0x7f0000000440), 0x2, 0x1) perf_event_open(&(0x7f0000000c40)={0x0, 0x80, 0x7, 0x0, 0x7f, 0x0, 0x0, 0x6bd95963, 0x100, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0xff, 0x3}, 0x54050, 0x9, 0x400, 0x0, 0x34fbb69e, 0x5, 0x1, 0x0, 0x3, 0x0, 0x8}, r7, 0xc, r8, 0xa) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1733.318332] FAULT_INJECTION: forcing a failure. [ 1733.318332] name failslab, interval 1, probability 0, space 0, times 0 [ 1733.319737] CPU: 1 PID: 10106 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1733.320527] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1733.321475] Call Trace: [ 1733.321785] dump_stack+0x107/0x167 [ 1733.322203] should_fail.cold+0x5/0xa [ 1733.322648] should_failslab+0x5/0x20 [ 1733.323096] kmem_cache_alloc_bulk+0x4b/0x320 [ 1733.323614] io_submit_sqes+0x6fe4/0x8610 [ 1733.324102] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1733.324672] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1733.325225] ? find_held_lock+0x2c/0x110 [ 1733.325693] ? io_submit_sqes+0x8610/0x8610 [ 1733.326193] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1733.326745] ? wait_for_completion_io+0x270/0x270 [ 1733.327308] ? rcu_read_lock_any_held+0x75/0xa0 [ 1733.327841] ? vfs_write+0x354/0xb10 [ 1733.328269] ? fput_many+0x2f/0x1a0 [ 1733.328688] ? ksys_write+0x1a9/0x260 [ 1733.329124] ? __ia32_sys_read+0xb0/0xb0 [ 1733.329591] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1733.330186] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1733.330780] do_syscall_64+0x33/0x40 [ 1733.331209] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1733.331803] RIP: 0033:0x7fb34bd79b19 [ 1733.332227] 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 [ 1733.334338] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1733.335215] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1733.336026] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1733.336840] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1733.337653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1733.338470] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 [ 1733.347387] FAULT_INJECTION: forcing a failure. [ 1733.347387] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1733.350314] CPU: 0 PID: 10110 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1733.351895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1733.353772] Call Trace: [ 1733.354370] dump_stack+0x107/0x167 [ 1733.355205] should_fail.cold+0x5/0xa [ 1733.356072] _copy_from_user+0x2e/0x1b0 [ 1733.356985] move_addr_to_kernel.part.0+0x31/0x110 [ 1733.358095] move_addr_to_kernel+0x4f/0x70 [ 1733.359057] io_connect+0x47a/0x610 [ 1733.359895] ? io_prep_rw+0x1050/0x1050 [ 1733.360812] ? __lock_acquire+0xbb1/0x5b00 [ 1733.361778] io_issue_sqe+0x1611/0x77d0 [ 1733.362687] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1733.363874] ? lock_chain_count+0x20/0x20 [ 1733.364808] ? __is_insn_slot_addr+0x14c/0x290 [ 1733.365840] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1733.367028] ? io_connect+0x610/0x610 [ 1733.367896] ? lock_acquire+0x197/0x470 [ 1733.368791] ? find_held_lock+0x2c/0x110 [ 1733.369718] ? __fget_files+0x2cf/0x520 [ 1733.370614] ? lock_downgrade+0x6d0/0x6d0 [ 1733.371566] __io_queue_sqe+0x90/0x9d0 [ 1733.372460] ? io_issue_sqe+0x77d0/0x77d0 [ 1733.373393] ? __fget_files+0x2f8/0x520 [ 1733.374311] io_submit_sqes+0x44a8/0x8610 [ 1733.375286] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1733.376411] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1733.377504] ? find_held_lock+0x2c/0x110 [ 1733.378434] ? io_submit_sqes+0x8610/0x8610 [ 1733.379428] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1733.380525] ? wait_for_completion_io+0x270/0x270 [ 1733.381616] ? rcu_read_lock_any_held+0x75/0xa0 [ 1733.382667] ? vfs_write+0x354/0xb10 [ 1733.383510] ? fput_many+0x2f/0x1a0 [ 1733.384328] ? ksys_write+0x1a9/0x260 [ 1733.385190] ? __ia32_sys_read+0xb0/0xb0 [ 1733.386117] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1733.387308] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1733.388477] do_syscall_64+0x33/0x40 [ 1733.389321] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1733.390478] RIP: 0033:0x7f535c768b19 [ 1733.391330] 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 [ 1733.395483] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1733.397207] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1733.398817] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1733.400466] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1733.402109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1733.403761] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:49:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xfc}}, 0x1c) 18:49:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 53) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1733.545002] FAULT_INJECTION: forcing a failure. [ 1733.545002] name failslab, interval 1, probability 0, space 0, times 0 [ 1733.546518] CPU: 1 PID: 10130 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1733.547318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1733.548271] Call Trace: [ 1733.548576] dump_stack+0x107/0x167 [ 1733.548995] should_fail.cold+0x5/0xa [ 1733.549436] ? create_object.isra.0+0x3a/0xa30 [ 1733.549959] should_failslab+0x5/0x20 [ 1733.550395] kmem_cache_alloc+0x5b/0x310 [ 1733.550875] create_object.isra.0+0x3a/0xa30 [ 1733.551375] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1733.551958] kmem_cache_alloc_bulk+0x168/0x320 [ 1733.552488] io_submit_sqes+0x6fe4/0x8610 [ 1733.552980] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1733.553550] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1733.554106] ? find_held_lock+0x2c/0x110 [ 1733.554571] ? io_submit_sqes+0x8610/0x8610 [ 1733.555077] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1733.555625] ? wait_for_completion_io+0x270/0x270 [ 1733.556178] ? rcu_read_lock_any_held+0x75/0xa0 [ 1733.556708] ? vfs_write+0x354/0xb10 [ 1733.557135] ? fput_many+0x2f/0x1a0 [ 1733.557549] ? ksys_write+0x1a9/0x260 [ 1733.557984] ? __ia32_sys_read+0xb0/0xb0 [ 1733.558454] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1733.559068] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1733.559659] do_syscall_64+0x33/0x40 [ 1733.560088] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1733.560673] RIP: 0033:0x7fb34bd79b19 [ 1733.561098] 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 [ 1733.563208] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1733.564075] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1733.564891] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1733.565706] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1733.566520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1733.567346] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:49:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x600000000000000, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:49:31 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffe3) poll(&(0x7f0000000000)=[{r1, 0x6100}, {r2, 0x244}, {0xffffffffffffffff, 0x18}, {r3, 0x500}], 0x4, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:49:31 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x88800) poll(&(0x7f00000000c0)=[{r0, 0xc}], 0x1, 0x9ec2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x3, 0x0, 0x800, 0x3, 0x8}}) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffdfe) connect$inet6(r1, &(0x7f0000000600)={0x2, 0x4, 0x800000, @local, 0x8}, 0x1c) 18:49:31 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:49:31 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0xffe3) syz_io_uring_setup(0x7652, &(0x7f0000000340)={0x0, 0x64b1, 0x4, 0x3, 0xd1, 0x0, r6}, &(0x7f0000437000/0x2000)=nil, &(0x7f0000986000/0x4000)=nil, &(0x7f00000001c0), &(0x7f00000003c0)) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r7, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r8, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:49:31 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 67) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:49:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 54) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:49:31 executing program 3: r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000000800)=""/134, &(0x7f0000000680)=0x86) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1}, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x0) syz_io_uring_setup(0x5e8e, &(0x7f0000000540)={0x0, 0x25d2, 0x2, 0x0, 0x8d}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00006a5000/0x3000)=nil, &(0x7f00000005c0), &(0x7f0000000600)=0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000640)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0xa90, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r9 = syz_io_uring_setup(0x18c6, &(0x7f0000000400)={0x0, 0x98a6, 0x0, 0x2, 0x3c2, 0x0, r0}, &(0x7f0000a3b000/0x2000)=nil, &(0x7f000079b000/0x3000)=nil, &(0x7f0000000140), &(0x7f00000001c0)) io_uring_enter(r9, 0x5588, 0xa895, 0x1, &(0x7f0000000500)={[0xff]}, 0x8) r10 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r10, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_WRITE={0x17, 0x0, 0x4000, @fd_index=0xa, 0x80, &(0x7f0000000340)="af26b24d2ae32c7f47a5491322a4bdcda772f33ae6ab5c24dd64d358a88fc91305b3bb1c8a62532e34483885fc7c647f69674ceb3c0b44991d59f56e5fd2a0f6b4f19eebf16c93af94577a79a18735906375906e77d903ba5428b667cf4560a5ea08e3dbb5785321614e473571e3c0fc2c375104f4b9abd3547c80ac960809a6a1c5ffc8f3a0a8b2860c32", 0x8b, 0x1}, 0x5a1) mmap$IORING_OFF_SQ_RING(&(0x7f0000703000/0x2000)=nil, 0x2000, 0xa, 0x4200030, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1746.522247] FAULT_INJECTION: forcing a failure. [ 1746.522247] name failslab, interval 1, probability 0, space 0, times 0 [ 1746.524644] CPU: 0 PID: 10159 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1746.526003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1746.527608] Call Trace: [ 1746.528132] dump_stack+0x107/0x167 [ 1746.528830] should_fail.cold+0x5/0xa [ 1746.529586] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1746.530608] should_failslab+0x5/0x20 [ 1746.531369] __kmalloc_node+0x76/0x420 [ 1746.532143] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1746.533154] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 1746.534138] kmem_cache_alloc_bulk+0x182/0x320 [ 1746.535055] io_submit_sqes+0x6fe4/0x8610 [ 1746.535884] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1746.536843] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1746.537803] ? io_submit_sqes+0x8610/0x8610 [ 1746.538647] ? recalibrate_cpu_khz+0x10/0x10 [ 1746.539516] ? ktime_get+0x158/0x1f0 [ 1746.540253] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 1746.541112] ? clockevents_program_event+0x131/0x360 [ 1746.542091] ? tick_program_event+0xa8/0x140 [ 1746.542949] ? hrtimer_interrupt+0x771/0x9b0 [ 1746.544005] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1746.545050] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1746.546063] do_syscall_64+0x33/0x40 [ 1746.546775] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1746.547893] RIP: 0033:0x7f535c768b19 [ 1746.548627] 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 [ 1746.552222] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1746.553716] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1746.555141] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1746.556520] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1746.557922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1746.559330] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 [ 1746.573804] FAULT_INJECTION: forcing a failure. [ 1746.573804] name failslab, interval 1, probability 0, space 0, times 0 [ 1746.576238] CPU: 0 PID: 10158 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1746.577668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1746.579377] Call Trace: [ 1746.579919] dump_stack+0x107/0x167 [ 1746.580665] should_fail.cold+0x5/0xa [ 1746.581459] ? create_object.isra.0+0x3a/0xa30 [ 1746.582389] should_failslab+0x5/0x20 [ 1746.583291] kmem_cache_alloc+0x5b/0x310 [ 1746.584317] create_object.isra.0+0x3a/0xa30 [ 1746.585414] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1746.586689] kmem_cache_alloc_bulk+0x168/0x320 [ 1746.587855] io_submit_sqes+0x6fe4/0x8610 [ 1746.588931] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1746.590176] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1746.591394] ? find_held_lock+0x2c/0x110 [ 1746.592417] ? io_submit_sqes+0x8610/0x8610 [ 1746.593504] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1746.594708] ? wait_for_completion_io+0x270/0x270 [ 1746.595922] ? rcu_read_lock_any_held+0x75/0xa0 [ 1746.597079] ? vfs_write+0x354/0xb10 [ 1746.598007] ? fput_many+0x2f/0x1a0 [ 1746.598904] ? ksys_write+0x1a9/0x260 [ 1746.599866] ? __ia32_sys_read+0xb0/0xb0 [ 1746.600890] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1746.602206] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1746.603517] do_syscall_64+0x33/0x40 [ 1746.604458] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1746.605748] RIP: 0033:0x7fb34bd79b19 [ 1746.606687] 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 [ 1746.611266] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1746.612792] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1746.614225] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1746.615661] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1746.617086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1746.618522] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:49:32 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:49:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x2000000000000000, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 18:49:32 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 68) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 18:49:32 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r5, 0x16900000) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) [ 1746.958335] FAULT_INJECTION: forcing a failure. [ 1746.958335] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1746.960669] CPU: 0 PID: 10181 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1746.961921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1746.963423] Call Trace: [ 1746.963908] dump_stack+0x107/0x167 [ 1746.964565] should_fail.cold+0x5/0xa [ 1746.965259] _copy_from_user+0x2e/0x1b0 [ 1746.965982] move_addr_to_kernel.part.0+0x31/0x110 [ 1746.966877] move_addr_to_kernel+0x4f/0x70 [ 1746.967652] io_connect+0x47a/0x610 [ 1746.968313] ? io_prep_rw+0x1050/0x1050 [ 1746.969046] ? __lock_acquire+0xbb1/0x5b00 [ 1746.969804] io_issue_sqe+0x1611/0x77d0 [ 1746.970523] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1746.971469] ? lock_chain_count+0x20/0x20 [ 1746.972206] ? lock_chain_count+0x20/0x20 [ 1746.972946] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1746.973882] ? io_connect+0x610/0x610 [ 1746.974565] ? lock_acquire+0x197/0x470 [ 1746.975291] ? find_held_lock+0x2c/0x110 [ 1746.976017] ? __fget_files+0x2cf/0x520 [ 1746.976722] ? lock_downgrade+0x6d0/0x6d0 [ 1746.977468] __io_queue_sqe+0x90/0x9d0 [ 1746.978172] ? io_issue_sqe+0x77d0/0x77d0 [ 1746.978908] ? __fget_files+0x2f8/0x520 [ 1746.979646] io_submit_sqes+0x44a8/0x8610 [ 1746.980411] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1746.981299] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1746.982161] ? find_held_lock+0x2c/0x110 [ 1746.982894] ? io_submit_sqes+0x8610/0x8610 [ 1746.983685] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1746.984554] ? wait_for_completion_io+0x270/0x270 [ 1746.985416] ? rcu_read_lock_any_held+0x75/0xa0 [ 1746.986247] ? vfs_write+0x354/0xb10 [ 1746.986908] ? fput_many+0x2f/0x1a0 [ 1746.987564] ? ksys_write+0x1a9/0x260 [ 1746.988242] ? __ia32_sys_read+0xb0/0xb0 [ 1746.988965] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1746.989906] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1746.990826] do_syscall_64+0x33/0x40 [ 1746.991496] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1746.992407] RIP: 0033:0x7f535c768b19 [ 1746.993070] 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 [ 1746.996347] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1746.997689] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1746.998951] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1747.000215] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1747.001481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1747.002741] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:49:32 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:49:32 executing program 5: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f00000035c0)={0x1, 0x40, '\x00', 0x0, &(0x7f0000003400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) accept4$bt_l2cap(r2, &(0x7f0000006b40), &(0x7f0000006b80)=0xe, 0x800) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006940)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000000)="d634328782234d6827b82c0980498d3cea9e5bc4b64fbc38ac34c859c2c5c95eb9bfa371bc52d659c0686be0416d124e17a206645a52c347f05e2f3d673691ab3ca3d3a90ca324e095db064725ff12cd7532738f11b59d8ac88ecfce1fe8a4e5d6d842e23c7254f8069c9cb1febd3163911acad20730082680f9ae4b2083c7066c4ab8538078dfb68b553399d6af73c59b91725d2401097905ea9bb9fa0400b792e2f9aa22e12602ddf1ea74104f16c0ee4c47b2d7692f6dcd34ef736b2f400a86deff057a7dcd71280d6527c32a14832303483c1cfb339298d7d0719551ef", 0xdf}, {&(0x7f0000000100)="b81b68408bdc167ac38b673aa923062ed45c61de02c2b4b6f242990a3df9b3378473063f60673787d3a13a4dee4d0f6f45376aad6f4e3494305bebda13036e7b6853a94ccac9033fdf56a0412007c7fddc338d56bc18eb7c7fd7de753c93d86dc600b5aad499ae0b62f17f29cf50617e1e4544c6e2671f33cea2a4856d9414f7820fbcc9ecfafd962600ec8f6d8413245ee1bc0ae1f3f2978ee4225b03d2ce71a5028ba02c7400f2a86fdb7d3ee3b2ac007db80ff97f07458ba8b96054df5a262603fbdedf1e3f", 0xc7}, {&(0x7f0000000640)="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", 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{&(0x7f0000000340)="f46c15d80ff2ce07cc1dc7960e957b9c1cf61407bf796fed7d30bee5e74abb4c3f0997f487c9b27ad4e349e5293b22a3d1cb11cc730d7651576b46318f45d2b1fb0ab6effbf8d4a7517be9c6b600c28ae21959a88372a5234c920c6b2c4839c41a72886317371a42bca903b1676e6629c9e801dc576c9bbd6d94ab3ee885bc4019b671ed0b14d4d5f00bc807f09fd7d88552724795822dc318e87a9a3c79987010599562330c55daf8dce67902bd4c7fef2137ba97b24a9a4558eb2c3c3c89997f2ff0a99c954214f0629a292a112698f3ddc6d11f3a0ba71b", 0xd9}, {&(0x7f0000000440)="bd29d78523047f4306d7eb379f66943da8da1f56d03813457d24c9f2a6f44497d7410442d901b21451a092b2e0d82538b334ee5dec686ae13986b46699625b89421e8e55c85549e06b337f7cb5734112ac071b6f79004d95f548ff35da8775effc1d3d7499dcf90936878f3e5e56e07faa0c61cf3ed09bef1ca1718f7c1670dc0bd839053627d895076e8ed335194435df12bc6c21f2c086b5af60fc2e6d0ae02046902a6f0239076b8a57ec3651ff", 0xaf}, 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0x1000}], 0x4, &(0x7f0000002fc0)=[@tclass={{0x14, 0x29, 0x43, 0x3f0000}}, @dstopts={{0x78, 0x29, 0x37, {0x1, 0xb, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x81, 0x50, "c6ab8b6ab489bc4118eba0280faec99103a291d6eba51a2d08c276edfb5c83a9ed8ef9a286f898b565c8662c11ee879d685b115e48debf34919841e36ac2fc12dea22a3e5186780c8d3b0278b46f7c29"}]}}}, @hopopts_2292={{0x1c0, 0x29, 0x36, {0x0, 0x34, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x40}, @generic={0xff, 0xb4, "d7fe99c9efacd1e44a44200f48291058f79b4c5530c39e064e21269a052deb464aac429fc1e6a3e9b0f1a8f195d057b7e1e47a5c1dfa491fdbe7f959a70161fdbd8f1c37cd121961977e64e68d7335a9ace8167b2c2d39088884ef907277f75414a17611828091d7c67bf5526992c5e023090c464663471d6d39caaa97f2987b91336cc8c81c606f8876fbae336fb2b5c9202314dcba730e1d868b8b17ce9a28c8e61d800e685c18c32a3c04039ec2c2ec27ab6a"}, @pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic={0xda, 0xbb, "79b4cf053d9d159d66674824da8e356d31705f5da9c9ef35defa7619890023230ca4b2df674970b5c7c68e68ad39e7a47eb50fd2da522ab40b466695710dc797f05f8fcfe5d2e66b00e4fb3e1275baec7d79d6a41afe791d9c3762f5b91e017199e62fbac4b005a247abebc5b5372c1198e4547115259470be399804a8d08d36c436c136086faf4acfd97abedcaa9afb2f924cdd7ed65d78d41bd195671324f12c692e0472e0369bb6083cc74519027383c4d054e06c7f3e4e16ae"}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x3a, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x9}]}}}, @hopopts_2292={{0x80, 0x29, 0x36, {0x73, 0xc, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0xfe00}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x1, 0xc, 0x7, 0x8, [0x3, 0x4, 0x77, 0x0, 0x5, 0x6c]}}, @ra={0x5, 0x2, 0x20}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x80000000}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7fff}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x5c, 0x4, 0x2, 0x40, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private1]}}}, @rthdr={{0x58, 0x29, 0x39, {0x3c, 0x8, 0x1, 0x2, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @empty]}}}], 0x3b0}}, {{&(0x7f0000003380)={0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}, 0x1c, &(0x7f0000003680)=[{&(0x7f00000033c0)="191e9acd24d3ab53262e9933ae99fc7f233cf82f6c401037771671a334c7da8467f9e4b8daea5a2a65a94ab1fe66", 0x2e}, {&(0x7f0000003400)}, {&(0x7f0000003440)="4a670c032fa3988de0be674aa547e36db091ba716041d4a1b3c62a01a884ef539fe427b89c6642842fc548e7699d7abc81c23fad1636a42735f72dc735475a534812aff6b6462e4c4048ac2136dfe88b3de794a698d3d4fe69aa44d0e62179e96e501a8f3fb43611f0db76cea393a12fa6e505fdfbd4782ce0d3e28a084e0b", 0x7f}, 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0x0, 0x0]}, @generic={0xff, 0x44, "cfefd320692148bd77bce380097ad61db6bd326b71e31acd0c10d022424d34fff2c38846d9f59d84b30180e7fb506d3fc2e8c0a168bcdfda72c80c184b7c1bb7bd9851bd"}, @generic={0x4a, 0x5c, "4e862be7bb49454f1bf1dc36f6884bd3e8491e017a90490482eee21531036740c6425d2f6085d2db7b449e9cefd5824f84fad7afa5e36c76d95415cc919229f1962d2189f72f8f4d7b916aa1abcc410f536fee36b61afe22db54c6cb"}, @ra={0x5, 0x2, 0x4}]}}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000006740)=[{&(0x7f0000006300)="81f0f827a9ac724f216624d0b5e0a4c1cfa21ff83c8623a7b326598127b96198311f59ab6160d19cf55df60f7733448ccab76a3af7ed7efcbfddc19e30c6bd55b8ef21c4af9069f6c45c812b49141422e7d71bd0d67a2f9c531b96210df75598a459b3398af23fd36ec751e0d52b6ddec186d9815183051ecc936117e4cf171612e86f5f02cea3bbaf2f0e7c57b50857384a480858ed545b185bef4e73a8d36404eb7eaa92263ef4e967e1242f", 0xad}, {&(0x7f00000063c0)="362a873172c07c1ef553271b7933c3e5bbf6699d44ab416625be45b4920e216c11f23f05054980ec5bd743dc7872c26daee3c683800af53dd4ca22ba450c0e2f0be81e960948842007390e6254b33df7d4b08edd3f135103936d1920a08e5ea4bd75a6b3841733bba66472a9207999b008648fac95a2f444724c631ed738352f3048db53c362163d1c9e19168e4a2034eddf7c1f3582edcde9c5cda123b838a398cf3dd018078b", 0xa7}, {&(0x7f0000006480)="fafe837166d1a78fa0211615ab0214c2b62d4319a3e3fe5ac5d2104e11016bebaec1b4456d72c52bda7df265914bca1939d688b5daa46b37db586404c315b3c3583b8e9a7b081287abd185feda992a072f0fb795f091dcc1ceffb40cfd5caba69a4c951298ecb447faaa74bff47b11b8dc6df56fd04898bc775199941981290e7ee61c4eeefbdedaff5750826537aaf32800340584b9cfc548e0da880f528c5bf509758e515e4afcc5548d9194580950580fdce4fc417ac292a3", 0xba}, {&(0x7f0000006540)="92c9d5cb488125603a20011342a35a998240a03b214f04e60f895c795b3d27cbe5daa06dec1607c782abc1b37dfe8fa425908c8d50cca849420f41a5488b14b8e78dc0ea3d3a1666b99390f7e77d8a56ad66a98bafdf28323673c787dca83abd5e286e44dde6a4b1d50357052733e2eb065f62fa25f4f8d2372a2f", 0x7b}, {&(0x7f00000065c0)="706150288bb76a9d450a92948cfb8ae8cdfb877234efa14fa3bc62e02d58824bb59b2db5c1293c070c2e95eb90fb58f1f3e06c23fd876f7702f15a728dc94b2e79ddc00e72cfc03c0d85e330081c79203c50c8b0378bd59b24a6274527e25744a5dd7e9399429ca9086a", 0x6a}, {&(0x7f0000006640)="70da07187df9b96d7f248793368888d22e371509b089ac306cd2429fc9b838e460d74f4fa9a0500f895d57a292722d5f06198c2346f559837db394127294f250e0fa663365a0b0fd5ab3f92436d2", 0x4e}, {&(0x7f00000066c0)="bcc683afab5f9feee1030aa01df39d1fe55bdc184b54a6e18acb99ba232f3a447bfeb046fd11d853ac2878d83b9a03731d7f9c7e2fab8c8d1c151cd4e11ddfaac989492007a579788870152dc016a74f9b53573e4b16f52c", 0x58}], 0x7, &(0x7f00000067c0)=ANY=[@ANYBLOB="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"], 0x170}}], 0x8, 0x800) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000006d00)={'syztnl2\x00', &(0x7f0000006c80)={'syztnl1\x00', 0x0, 0x29, 0x1, 0x80, 0x8, 0x6, @mcast1, @mcast1, 0x7800, 0x10, 0x220, 0x800}}) sendfile(r3, r4, 0x0, 0xffe3) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000006bc0)={0x7, {{0x2, 0x4e24, @local}}}, 0x88) 18:49:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 55) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1747.155458] FAULT_INJECTION: forcing a failure. [ 1747.155458] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1747.158613] CPU: 1 PID: 10189 Comm: syz-executor.2 Not tainted 5.10.247 #1 [ 1747.160187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1747.162112] Call Trace: [ 1747.162713] dump_stack+0x107/0x167 [ 1747.163571] should_fail.cold+0x5/0xa [ 1747.164455] _copy_from_user+0x2e/0x1b0 [ 1747.165384] move_addr_to_kernel.part.0+0x31/0x110 [ 1747.166512] move_addr_to_kernel+0x4f/0x70 [ 1747.167492] io_connect+0x47a/0x610 [ 1747.168327] ? io_prep_rw+0x1050/0x1050 [ 1747.169265] ? __lock_acquire+0xbb1/0x5b00 [ 1747.170229] io_issue_sqe+0x1611/0x77d0 [ 1747.171165] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1747.172359] ? lock_chain_count+0x20/0x20 [ 1747.173322] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1747.174505] ? io_connect+0x610/0x610 [ 1747.175392] ? lock_acquire+0x197/0x470 [ 1747.176311] ? find_held_lock+0x2c/0x110 [ 1747.177244] ? __fget_files+0x2cf/0x520 [ 1747.178184] ? lock_downgrade+0x6d0/0x6d0 [ 1747.179142] __io_queue_sqe+0x90/0x9d0 [ 1747.180047] ? io_issue_sqe+0x77d0/0x77d0 [ 1747.180996] ? __fget_files+0x2f8/0x520 [ 1747.181920] io_submit_sqes+0x44a8/0x8610 [ 1747.182882] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1747.184017] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1747.185116] ? find_held_lock+0x2c/0x110 [ 1747.186036] ? io_submit_sqes+0x8610/0x8610 [ 1747.187017] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1747.188102] ? wait_for_completion_io+0x270/0x270 [ 1747.189183] ? rcu_read_lock_any_held+0x75/0xa0 [ 1747.190220] ? vfs_write+0x354/0xb10 [ 1747.191075] ? fput_many+0x2f/0x1a0 [ 1747.191889] ? ksys_write+0x1a9/0x260 [ 1747.192739] ? __ia32_sys_read+0xb0/0xb0 [ 1747.193664] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1747.194844] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1747.196022] do_syscall_64+0x33/0x40 [ 1747.196856] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1747.198003] RIP: 0033:0x7fb34bd79b19 [ 1747.198841] 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 [ 1747.203020] RSP: 002b:00007fb3492ef188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1747.204728] RAX: ffffffffffffffda RBX: 00007fb34be8cf60 RCX: 00007fb34bd79b19 [ 1747.206342] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000004 [ 1747.207958] RBP: 00007fb3492ef1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1747.209562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1747.211184] R13: 00007ffedcd600af R14: 00007fb3492ef300 R15: 0000000000022000 18:49:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x4000000000000000, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) [ 1747.296992] syz-executor.6 (10186) used greatest stack depth: 23360 bytes left 18:49:32 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) 18:49:32 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) process_vm_readv(0x0, &(0x7f0000000400)=[{&(0x7f00000018c0)=""/25, 0x19}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000000500)=""/174, 0xae}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0xffe3) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x80, 0x1, 0x4, 0x0, 0x4, 0x98ac2, 0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x316, 0x100000001}, 0x8002, 0xb68, 0x1, 0x1, 0x800, 0x10001, 0x401, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x2, r8, 0x8) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 18:49:32 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x8f, 0x80, 0x10001}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000080)={'ip6gre0\x00', r4, 0x29, 0x7, 0x3, 0x8, 0x10, @remote, @remote, 0x7, 0x7, 0x7, 0x3}}) connect$inet6(r0, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x0, 0x0, 0x2b, 0x0, "eb77fa3a768af0b344d31c4ddab6f8bd021517b6f75935e5ff31bdd4eafbff25040000ef5b5a6f8579ca5307e04cb8db085ceb09e5bbbf6fa24927713166eb7f8269afd618292253eb81c3884554b7c9"}, 0xd8) r5 = syz_open_dev$vcsn(&(0x7f0000000000), 0xa, 0x80) ioctl$sock_ifreq(r5, 0x8934, &(0x7f0000000440)={'veth1_to_bridge\x00', @ifru_names}) 18:49:32 executing program 1: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x5a28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 69) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) [ 1747.494944] FAULT_INJECTION: forcing a failure. [ 1747.494944] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1747.496718] CPU: 0 PID: 10213 Comm: syz-executor.1 Not tainted 5.10.247 #1 [ 1747.497612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1747.498695] Call Trace: [ 1747.499047] dump_stack+0x107/0x167 [ 1747.499541] should_fail.cold+0x5/0xa [ 1747.500038] _copy_from_user+0x2e/0x1b0 [ 1747.500557] move_addr_to_kernel.part.0+0x31/0x110 [ 1747.501195] move_addr_to_kernel+0x4f/0x70 [ 1747.501735] io_connect+0x47a/0x610 [ 1747.502215] ? io_prep_rw+0x1050/0x1050 [ 1747.502747] ? __lock_acquire+0xbb1/0x5b00 [ 1747.503299] io_issue_sqe+0x1611/0x77d0 [ 1747.503821] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1747.504512] ? lock_chain_count+0x20/0x20 [ 1747.505052] ? __is_insn_slot_addr+0x14c/0x290 [ 1747.505645] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1747.506316] ? io_connect+0x610/0x610 [ 1747.506813] ? lock_acquire+0x197/0x470 [ 1747.507332] ? find_held_lock+0x2c/0x110 [ 1747.507862] ? __fget_files+0x2cf/0x520 [ 1747.508376] ? lock_downgrade+0x6d0/0x6d0 [ 1747.508927] __io_queue_sqe+0x90/0x9d0 [ 1747.509439] ? io_issue_sqe+0x77d0/0x77d0 [ 1747.509975] ? __fget_files+0x2f8/0x520 [ 1747.510510] io_submit_sqes+0x44a8/0x8610 [ 1747.511064] ? __do_sys_io_uring_enter+0x6b2/0x1890 [ 1747.511715] __do_sys_io_uring_enter+0x6b2/0x1890 [ 1747.512339] ? find_held_lock+0x2c/0x110 [ 1747.512874] ? io_submit_sqes+0x8610/0x8610 [ 1747.513444] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1747.514077] ? wait_for_completion_io+0x270/0x270 [ 1747.514696] ? rcu_read_lock_any_held+0x75/0xa0 [ 1747.515306] ? vfs_write+0x354/0xb10 [ 1747.515791] ? fput_many+0x2f/0x1a0 [ 1747.516256] ? ksys_write+0x1a9/0x260 [ 1747.516746] ? __ia32_sys_read+0xb0/0xb0 [ 1747.517270] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1747.517947] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1747.518621] do_syscall_64+0x33/0x40 [ 1747.519122] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1747.519795] RIP: 0033:0x7f535c768b19 [ 1747.520276] 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 [ 1747.522646] RSP: 002b:00007f5359cde188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1747.523625] RAX: ffffffffffffffda RBX: 00007f535c87bf60 RCX: 00007f535c768b19 [ 1747.524525] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 1747.525437] RBP: 00007f5359cde1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1747.526362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1747.527284] R13: 00007ffd0ed0921f R14: 00007f5359cde300 R15: 0000000000022000 18:49:32 executing program 0: setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x0, @dev={0xac, 0x14, 0x14, 0x40}, 0x4e23, 0x1, 'rr\x00', 0x0, 0xffffffff, 0x7a}, 0x2c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x20a880, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x22, @dev={0xac, 0x14, 0x14, 0xc}, 0x4e24, 0x0, 'nq\x00', 0x21, 0x40, 0x23}, {@multicast2, 0x4e24, 0x2, 0x4, 0x3f, 0x1}}, 0x44) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x2b, 0x0, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xcc, 0x2d, 0x0, 0x70bd2b, 0x25dfdbfe, {0xb}, [@nested={0xb8, 0x1c, 0x0, 0x1, [@typed={0xa5, 0x79, 0x0, 0x0, @binary="d007d81ed73f60b8867a7e17f96ee00b077025d152a10b12c68eea5f685561e4d9d91a0f554b325692cce2a346d32776159ac1a62bbf93a3423ad534497751f25adbab05969b4391c8c2c44a0a8068dc9567a00fcdf31fc8bb2c530c39c779fca3a4129a57199eefadd9856b8f9a660a553cbccba467a11ed960b1f26bc120d27f3563713c3fb77558a1e386cf32135535c2772b50f9ba62fbc9adc10b44557218"}, @typed={0xc, 0x3c, 0x0, 0x0, @u64=0x8}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x0) connect$inet6(r1, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) 18:49:33 executing program 0: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd, 0x40010, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0x2, 0x0, 0x0, @dev}, 0x1c) [ 1747.666292] syz-executor.6 (10208) used greatest stack depth: 23224 bytes left 18:49:33 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000040)) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x480, 0x0) [ 1761.632811] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1761.635556] CPU: 0 PID: 255 Comm: syz-fuzzer Not tainted 5.10.247 #1 [ 1761.637027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1761.638946] Call Trace: [ 1761.639583] dump_stack+0x107/0x167 [ 1761.640427] dump_header+0x107/0x689 [ 1761.641285] oom_kill_process.cold+0x10/0x15 [ 1761.642315] out_of_memory+0x1149/0x1440 [ 1761.643289] ? oom_killer_disable+0x280/0x280 [ 1761.644338] ? mutex_trylock+0x237/0x2b0 [ 1761.645292] ? __alloc_pages_slowpath.constprop.0+0xa8b/0x2310 [ 1761.646692] __alloc_pages_slowpath.constprop.0+0x1c57/0x2310 [ 1761.648140] ? lock_acquire+0x147/0x470 [ 1761.649071] ? warn_alloc+0x190/0x190 [ 1761.649982] __alloc_pages_nodemask+0x51d/0x600 [ 1761.651083] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1761.652516] ? find_get_entry+0x2c8/0x740 [ 1761.653446] alloc_pages_current+0x187/0x280 [ 1761.654474] __page_cache_alloc+0x2d2/0x360 [ 1761.655510] pagecache_get_page+0x2c7/0xc80 [ 1761.656524] filemap_fault+0x177d/0x2210 [ 1761.657483] ? read_cache_page_gfp+0x30/0x30 [ 1761.658467] ? replace_page_cache_page+0x1200/0x1200 [ 1761.659651] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1761.660870] ext4_filemap_fault+0x87/0xc0 [ 1761.661760] __do_fault+0x113/0x410 [ 1761.662637] handle_mm_fault+0x1e53/0x3500 [ 1761.663655] ? _copy_from_user+0xfb/0x1b0 [ 1761.664610] ? __pmd_alloc+0x630/0x630 [ 1761.665461] ? vmacache_find+0x55/0x2a0 [ 1761.666307] do_user_addr_fault+0x56e/0xc60 [ 1761.667273] exc_page_fault+0xa2/0x1a0 [ 1761.668111] ? asm_exc_page_fault+0x8/0x30 [ 1761.669022] asm_exc_page_fault+0x1e/0x30 [ 1761.669922] RIP: 0033:0x466533 [ 1761.670632] Code: Unable to access opcode bytes at RIP 0x466509. [ 1761.671955] RSP: 002b:000000c00003fe80 EFLAGS: 00010206 [ 1761.673084] RAX: ffffffffffffff92 RBX: 000000002139cbaa RCX: 0000000000466533 [ 1761.674635] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000001f20e78 [ 1761.676165] RBP: 000000c00003fec8 R08: 0000000000000000 R09: 0000000000000000 [ 1761.677703] R10: 000000c00003feb8 R11: 0000000000000206 R12: 0000000000438880 [ 1761.679248] R13: 0000000000000000 R14: 0000000000e5de2c R15: 0000000000000000 [ 1761.680940] Mem-Info: [ 1761.681549] active_anon:11047 inactive_anon:39987 isolated_anon:0 [ 1761.681549] active_file:1 inactive_file:4 isolated_file:0 [ 1761.681549] unevictable:0 dirty:0 writeback:0 [ 1761.681549] slab_reclaimable:8342 slab_unreclaimable:276098 [ 1761.681549] mapped:69634 shmem:108 pagetables:1197 bounce:0 [ 1761.681549] free:3024 free_pcp:244 free_cma:0 [ 1761.688282] Node 0 active_anon:44188kB inactive_anon:159948kB active_file:4kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:432kB writeback_tmp:0kB kernel_stack:3872kB all_unreclaimable? yes [ 1761.694310] Node 0 DMA free:6496kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1761.700591] lowmem_reserve[]: 0 1616 1616 1616 [ 1761.701651] Node 0 DMA32 free:5512kB min:7164kB low:8816kB high:10468kB reserved_highatomic:0KB active_anon:44188kB inactive_anon:159948kB active_file:4kB inactive_file:16kB unevictable:0kB writepending:0kB present:2080640kB managed:1660444kB mlocked:0kB pagetables:4788kB bounce:0kB free_pcp:976kB local_pcp:300kB free_cma:0kB [ 1761.707800] lowmem_reserve[]: 0 0 0 0 [ 1761.708702] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6496kB [ 1761.711677] Node 0 DMA32: 832*4kB (UME) 105*8kB (UM) 27*16kB (UM) 26*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5432kB [ 1761.714641] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1761.716504] 115 total pagecache pages [ 1761.717307] 0 pages in swap cache [ 1761.718089] Swap cache stats: add 0, delete 0, find 0/0 [ 1761.719278] Free swap = 0kB [ 1761.719970] Total swap = 0kB [ 1761.720657] 524158 pages RAM [ 1761.721291] 0 pages HighMem/MovableOnly [ 1761.722171] 105070 pages reserved [ 1761.723058] Unreclaimable slab info: [ 1761.724229] Name Used Total [ 1761.725528] pid_3 7KB 7KB [ 1761.726714] pid_2 61KB 67KB [ 1761.727911] IEEE-802.15.4-MAC 31KB 31KB [ 1761.729079] IEEE-802.15.4-RAW 63KB 63KB [ 1761.730248] p9_req_t 4KB 4KB [ 1761.731485] fib6_nodes 28KB 28KB [ 1761.732661] ip6_dst_cache 30KB 30KB [ 1761.733844] PINGv6 61KB 61KB [ 1761.735033] RAWv6 184KB 184KB [ 1761.736218] UDPLITEv6 62KB 62KB [ 1761.737413] UDPv6 248KB 248KB [ 1761.738613] TCPv6 62KB 62KB [ 1761.739806] scsi_sense_cache 8KB 8KB [ 1761.740976] sd_ext_cdb 3KB 3KB [ 1761.742146] virtio_scsi_cmd 16KB 16KB [ 1761.743353] sgpool-128 89KB 89KB [ 1761.744539] sgpool-64 63KB 63KB [ 1761.745716] sgpool-32 47KB 47KB [ 1761.746911] sgpool-16 52KB 52KB [ 1761.748104] sgpool-8 52KB 52KB [ 1761.749274] io_kiocb 112KB 150KB [ 1761.750485] mqueue_inode_cache 62KB 62KB [ 1761.751703] nfs_commit_data 15KB 15KB [ 1761.752874] nfs_write_data 47KB 47KB [ 1761.754048] jbd2_inode 7KB 7KB [ 1761.755240] ext4_system_zone 3KB 3KB [ 1761.756430] ext4_io_end_vec 7KB 7KB [ 1761.757638] ext4_bio_post_read_ctx 15KB 15KB [ 1761.758915] kioctx 15KB 15KB [ 1761.760106] aio_kiocb 3KB 3KB [ 1761.761274] bio-2 4KB 4KB [ 1761.762494] fasync_cache 7KB 7KB [ 1761.763689] pid_namespace 7KB 7KB [ 1761.764867] posix_timers_cache 15KB 15KB [ 1761.766060] rpc_buffers 31KB 31KB [ 1761.767253] rpc_tasks 3KB 3KB [ 1761.768434] UNIX 342KB 384KB [ 1761.769623] UDP-Lite 31KB 31KB [ 1761.770805] tcp_bind_bucket 8KB 8KB [ 1761.771996] ip_fib_trie 8KB 8KB [ 1761.773165] ip_fib_alias 15KB 15KB [ 1761.774348] ip_dst_cache 20KB 20KB [ 1761.775555] PING 62KB 62KB [ 1761.776721] RAW 61KB 61KB [ 1761.777899] UDP 378KB 378KB [ 1761.779101] request_sock_TCP 7KB 7KB [ 1761.780282] TCP 60KB 60KB [ 1761.781488] hugetlbfs_inode_cache 151KB 151KB [ 1761.782738] bio-1 11KB 11KB [ 1761.783921] eventpoll_pwq 23KB 23KB [ 1761.785097] eventpoll_epi 39KB 39KB [ 1761.786264] inotify_inode_mark 27KB 27KB [ 1761.787497] request_queue 60KB 60KB [ 1761.788665] blkdev_ioc 15KB 15KB [ 1761.789922] bio-0 108KB 108KB [ 1761.791110] biovec-max 892KB 892KB [ 1761.792299] biovec-64 157KB 173KB [ 1761.793486] biovec-16 26KB 26KB [ 1761.794688] user_namespace 31KB 31KB [ 1761.795881] uid_cache 8KB 8KB [ 1761.797257] dmaengine-unmap-2 4KB 4KB [ 1761.798736] audit_buffer 7KB 7KB [ 1761.800100] skbuff_fclone_cache 127KB 127KB [ 1761.801369] skbuff_head_cache 1677KB 2133KB [ 1761.802575] file_lock_cache 51KB 51KB [ 1761.803785] file_lock_ctx 7KB 7KB [ 1761.804972] fsnotify_mark_connector 16KB 16KB [ 1761.806255] net_namespace 115KB 115KB [ 1761.807490] task_delay_info 131KB 131KB [ 1761.808672] taskstats 84KB 84KB [ 1761.809867] proc_dir_entry 364KB 382KB [ 1761.811044] pde_opener 39KB 39KB [ 1761.812255] seq_file 48KB 48KB [ 1761.813448] sigqueue 255KB 255KB [ 1761.814664] shmem_inode_cache 1197KB 1289KB [ 1761.815878] kernfs_iattrs_cache 219KB 219KB [ 1761.817109] kernfs_node_cache 5210KB 5234KB [ 1761.818278] mnt_cache 165KB 165KB [ 1761.819530] filp 1033KB 1687KB [ 1761.820727] names_cache 5325KB 5503KB [ 1761.821916] hashtab_node 274KB 274KB [ 1761.823105] ebitmap_node 1149KB 1149KB [ 1761.824317] avtab_node 4976KB 4976KB [ 1761.825512] avc_node 31KB 31KB [ 1761.826711] lsm_inode_cache 3200KB 3245KB [ 1761.827922] lsm_file_cache 151KB 180KB [ 1761.829111] key_jar 31KB 31KB [ 1761.830289] uts_namespace 15KB 15KB [ 1761.831512] nsproxy 23KB 23KB [ 1761.832718] vm_area_struct 870KB 1180KB [ 1761.833901] fs_cache 39KB 56KB [ 1761.835075] files_cache 159KB 207KB [ 1761.836290] signal_cache 364KB 401KB [ 1761.837487] sighand_cache 300KB 360KB [ 1761.838683] task_struct 1200KB 1575KB [ 1761.840073] cred_jar 110KB 160KB [ 1761.841503] anon_vma_chain 203KB 267KB [ 1761.842977] anon_vma 218KB 231KB [ 1761.844394] pid 82KB 101KB [ 1761.845853] Acpi-Operand 96KB 126KB [ 1761.847275] Acpi-ParseExt 27KB 27KB [ 1761.848741] Acpi-Parse 154KB 169KB [ 1761.850143] Acpi-State 177KB 192KB [ 1761.851622] Acpi-Namespace 20KB 20KB [ 1761.853027] numa_policy 3KB 3KB [ 1761.854495] trace_event_file 176KB 176KB [ 1761.855904] ftrace_event_field 280KB 280KB [ 1761.857376] pool_workqueue 40KB 40KB [ 1761.858769] task_group 16KB 16KB [ 1761.860245] mm_struct 222KB 409KB [ 1761.861648] vmap_area 279KB 279KB [ 1761.863106] page->ptl 279KB 279KB [ 1761.864531] kmemleak_scan_area 228KB 247KB [ 1761.866017] kmemleak_object 852030KB 852030KB [ 1761.867567] kmalloc-8k 4560KB 4736KB [ 1761.868958] kmalloc-4k 5752KB 7456KB [ 1761.870358] kmalloc-2k 4716KB 5120KB [ 1761.871766] kmalloc-1k 2170KB 3712KB [ 1761.872715] kmalloc-512 32644KB 32644KB [ 1761.873581] kmalloc-256 1176KB 1184KB [ 1761.874369] kmalloc-192 483KB 484KB [ 1761.875260] kmalloc-128 524KB 596KB [ 1761.876089] kmalloc-96 557KB 776KB [ 1761.876855] kmalloc-64 1277KB 1540KB [ 1761.877555] kmalloc-32 104380KB 104380KB [ 1761.878269] kmalloc-16 376KB 376KB [ 1761.878975] kmalloc-8 292KB 306KB [ 1761.879745] kmem_cache_node 47KB 47KB [ 1761.880426] kmem_cache 75KB 75KB [ 1761.881173] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=255,uid=0 [ 1761.884486] Out of memory (oom_kill_allocating_task): Killed process 254 (syz-fuzzer) total-vm:1168904kB, anon-rss:169616kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:792kB oom_score_adj:0 [ 1763.313137] oom_reaper: reaped process 10160 (iou-sqp-10153), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB VM DIAGNOSIS: 18:49:48 Registers: info registers vcpu 0 RAX=0000000000000050 RBX=ffffffff853a2000 RCX=ffffffff81f4da74 RDX=00000000000003f6 RSI=ffffffff81f4da82 RDI=0000000000000007 RBP=00000000000103f6 RSP=ffff8880088bef40 R8 =0000000000000000 R9 =0000000000006d2c R10=0000000000010000 R11=0000000000000001 R12=0000000000000000 R13=1ffff11001e91001 R14=dffffc0000000000 R15=ffff88800f488008 RIP=ffffffff81f4da86 RFL=00000093 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 00007f2bd9287900 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f79a1448e70 CR3=0000000009636000 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=00001f80 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=2c2c2c2c2c2c2c2c2c2c2c2c2c2c2c2c XMM01=000000ff000000000000000000000000 XMM02=000000ff000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=ffffffffffffff00ffff0000000000ff XMM06=000000000000002c0000562141632800 XMM07=00000000000000000000000000000000 XMM08=65784500657250747261745363657845 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000007 RBX=1ffff11008908f20 RCX=0000000000000000 RDX=0000000000000000 RSI=0000000000000008 RDI=ffff888044d00944 RBP=0000000000000000 RSP=ffff8880448478f0 R8 =0000000000000000 R9 =ffffffff8567ac8f R10=0000000000000246 R11=0000000000000001 R12=0000000000000002 R13=0000000000000000 R14=ffffffff84ff9c20 R15=0000000000000000 RIP=ffffffff81275518 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 00007fbf56273700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f3f60d88260 CR3=00000000426f8000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 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=756e696c2d34365f3638782f62696c2f XMM01=732e64696b6c6262696c2f756e672d78 XMM02=00312e6f732e64696b6c6262696c2f75 XMM03=6e672d78756e696c2d34365f3638782f XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000