20000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() r2 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r3 = getegid() r4 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r3, 0x0, r4, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) r5 = getuid() r6 = getegid() mknodat$loop(r2, &(0x7f00000008c0)='./mnt\x00', 0x4, 0x0) r7 = getegid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r5, r6, 0x0, r7, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) r8 = getuid() r9 = getegid() sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) openat(0xffffffffffffffff, &(0x7f0000000900)='./mnt\x00', 0x202300, 0x112) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r8, r9, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) 05:09:50 executing program 3: syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x941382, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xdde, 0x2}}, './cgroup.cpu/cgroup.procs\x00'}) open_by_handle_at(r1, &(0x7f0000000080)=@orangefs_parent={0x28, 0x2, {{"81aa31e70088e2e77a9681d357fadb77", 0x6}, {"d360d45e92e3189a348439531b759210", 0x1}}}, 0x20000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x2) [ 179.100497] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 179.108873] loop5: detected capacity change from 0 to 4 [ 179.149868] EXT4-fs (loop5): Invalid log block size: 11 05:09:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000001640)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3, 0x0, 0x81}, 0xbc) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {0x8}, 0x1}, 0x0) io_setup(0x3, &(0x7f00000000c0)) 05:09:59 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000001c0), 0x2}, 0x401, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x63) sendfile(r1, r2, 0x0, 0xa0103) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x84000) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r3, r5, 0x0, 0xa0103) syz_open_dev$vcsa(&(0x7f0000000140), 0xffffffff, 0x101000) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(r2, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x20008840) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) 05:09:59 executing program 3: r0 = io_uring_setup(0x55ba, &(0x7f00000000c0)={0x0, 0x5149, 0x0, 0x2, 0x1e2}) pread64(r0, &(0x7f0000000140)=""/60, 0x3c, 0xfffffffffffffff9) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x0, 0x800, 0x0, 0x8, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) 05:09:59 executing program 1: r0 = semget$private(0x0, 0x4000, 0x0) semctl$SEM_STAT_ANY(r0, 0x0, 0x14, &(0x7f0000000000)=""/117) semop(r0, &(0x7f0000000000)=[{0x4, 0x3, 0x1000}], 0x1) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81200019}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:09:59 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x440000, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) write(r3, &(0x7f0000000100)="48822fbaa1401fdda28d7ca1aeb2c51c87d370adab499b5cdba9bd3904a904dd01766e6b5088f4785e887475bd1937ce2fda5069befd7f28cb42f45f87b01098298c47b867fd459f1b189e6b4e70b2e26f9e3d56f60c83e450b2b493d5627f53dadddac7ed2132de932f92595969f3c5361ceee0ea6becd23507f582f328586a30e586b29b35c05f692a17ab40485270cd410bb98cf032c422f3e7490ca6a1fdff9e093dbabf26e0fb3c2fcdd80905717e33ebe19896ddba81cf81f6c099c9b71c0d8ae10ff595e7239f5e7b3441277f4ff538c908a82305b61b5bc3dd276b28632d437c5f71ef257f942f910e4ba6067f", 0xf1) write(r1, &(0x7f0000000400)="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", 0x1000) sendfile(r1, r2, 0x0, 0xa0103) 05:09:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x2f, 0x0, &(0x7f0000000000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000800)={{0x1, 0x1, 0x18, r0, {0x3, 0x2}}, './file0\x00'}) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="f0121f7417b02280fe000000fbdbdf25ff02000000000000000000fdffffff01200100000000000000000000000000002b00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc02000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/168], 0xf0}}, 0x0) socketpair(0x3, 0x4, 0xfff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r4, {r0}}, './file0\x00'}) sendmsg$nl_xfrm(r3, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000780)={&(0x7f00000004c0)=@getae={0x2b8, 0x1f, 0x800, 0x70bd2b, 0x25dfdbfd, {{@in=@rand_addr=0x64010100, 0x4d4, 0x2, 0x33}, @in=@multicast2, 0x14, 0x3506}, [@XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x9}, @user_kmaddress={0x2c, 0x13, {@in=@broadcast, @in6=@remote, 0x0, 0x5}}, @algo_auth_trunc={0x84, 0x14, {{'tgr192-generic\x00'}, 0x1c0, 0x80, "73572b33af5d272319fac520ea3324521b4ffbf26312a8aa53d34b82dc39af494eb066c90712fc19a6a5d5f9edcf21e58533ced4a3bddf3b"}}, @sec_ctx={0x5b, 0x8, {0x57, 0x8, 0x1, 0x8, 0x4f, "5ceb927789695f0bcfd40d8e5a8bf12b5a73c02d26c1b2a0b4c927377e8db022a60b40000d71fe2e17feec2b17da91f89a7e72bd0890bfeede2ac1b3f85496f7e84d7f7ef6f6cd0bc9926d33433d5b"}}, @user_kmaddress={0x2c, 0x13, {@in6=@loopback, @in=@private=0xa010100, 0x0, 0x2}}, @policy_type={0xa, 0x10, {0x1}}, @tmpl={0xc4, 0x5, [{{@in=@private=0xa010102, 0x4d3, 0x3c}, 0xa, @in=@empty, 0x3501, 0x2, 0x2, 0x14, 0x46d06956, 0x2, 0x3}, {{@in6=@empty, 0x4d2, 0xff}, 0x8, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3507, 0x0, 0x2, 0x0, 0x200, 0x7, 0x202}, {{@in6=@mcast1, 0x4d3, 0xff}, 0xa, @in6=@mcast2, 0x3506, 0x0, 0x2, 0x3, 0x8a42, 0x1, 0x1}]}, @lifetime_val={0x24, 0x9, {0x5, 0x7fffffff, 0x1, 0x100000001}}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd25, 0x70bd29, 0x70bd2c, 0x70bd25, 0x9, [0x4, 0x6, 0x4, 0x4aba, 0x400]}}, @srcaddr={0x14, 0xd, @in6=@mcast1}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x8010}, 0x40c0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000000440)={{0x1, 0x1, 0x18, r4, {0xffff, 0x5}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r7, 0x0, 0xfdef) accept4$packet(r3, &(0x7f0000000840)={0x11, 0x0, 0x0}, &(0x7f0000000880)=0x14, 0x800) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x13, &(0x7f00000008c0)={@empty, r8}, 0x14) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x30, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r2, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2cfd446cb3e3a5008fd654000000", @ANYRES16=r6, @ANYBLOB="00012cbd7000ffdbdf2509000000400050801000040075068d1361afc7b7714992860800030001ac0f00080007000200000011000100c8a19c8ae07d9d899f23b4944f0000000400060004000500"], 0x54}, 0x1, 0x0, 0x0, 0x40881}, 0x4008085) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000940)={0x17c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1e}, @TIPC_NLA_PUBL_TYPE={0x8}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8de}]}, @TIPC_NLA_BEARER={0xbc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x7ff, @mcast1, 0x55e}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9621}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xc49}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xa86}]}, @TIPC_NLA_BEARER={0x38, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}]}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x40880}, 0x4000) 05:09:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() r2 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r3 = getegid() r4 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r3, 0x0, r4, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) r5 = getuid() r6 = getegid() mknodat$loop(r2, &(0x7f00000008c0)='./mnt\x00', 0x4, 0x0) r7 = getegid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r5, r6, 0x0, r7, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) r8 = getuid() r9 = getegid() sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) openat(0xffffffffffffffff, &(0x7f0000000900)='./mnt\x00', 0x202300, 0x112) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r8, r9, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) [ 188.166651] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:09:59 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x401, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x63) sendfile(r1, r2, 0x0, 0xa0103) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x84000) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r3, r5, 0x0, 0xa0103) syz_open_dev$vcsa(&(0x7f0000000140), 0xffffffff, 0x101000) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(r2, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x20008840) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 188.195513] loop5: detected capacity change from 0 to 4 [ 188.200791] EXT4-fs (loop5): Invalid log block size: 11 [ 188.204516] loop5: detected capacity change from 0 to 15 [ 188.208580] loop5: detected capacity change from 0 to 264192 [ 188.211710] FAT-fs (loop5): invalid media value (0x9f) [ 188.212161] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 188.213794] FAT-fs (loop5): Can't find a valid FAT filesystem 05:09:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000001640)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3, 0x0, 0x81}, 0xbc) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {0x8}, 0x1}, 0x0) io_setup(0x3, &(0x7f00000000c0)) 05:09:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() r2 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r3 = getegid() r4 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r3, 0x0, r4, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) r5 = getuid() r6 = getegid() mknodat$loop(r2, &(0x7f00000008c0)='./mnt\x00', 0x4, 0x0) r7 = getegid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r5, r6, 0x0, r7, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) getuid() getegid() sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) openat(0xffffffffffffffff, &(0x7f0000000900)='./mnt\x00', 0x202300, 0x112) [ 188.319249] loop5: detected capacity change from 0 to 4 [ 188.329115] EXT4-fs (loop5): Invalid log block size: 11 [ 188.344070] loop5: detected capacity change from 0 to 15 05:09:59 executing program 1: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000240)={@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @multicast1}, 0xc) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r2 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x80, 0x80) dup2(r1, r2) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@fuse={0xc}, &(0x7f0000000080), 0x0) [ 188.359938] loop5: detected capacity change from 0 to 264192 [ 188.368484] FAT-fs (loop5): invalid media value (0x9f) [ 188.369508] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 188.391793] FAT-fs (loop5): Can't find a valid FAT filesystem [ 188.397732] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:09:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() r2 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r3 = getegid() r4 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r3, 0x0, r4, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) r5 = getuid() r6 = getegid() mknodat$loop(r2, &(0x7f00000008c0)='./mnt\x00', 0x4, 0x0) r7 = getegid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r5, r6, 0x0, r7, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) getuid() getegid() sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) 05:09:59 executing program 2: r0 = perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r3 = signalfd4(r2, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r3, 0x4, 0x401, 0x3f) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) pidfd_getfd(r3, r4, 0x0) r5 = fork() r6 = pidfd_open(r5, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x2e, &(0x7f00000000c0)={0x22, 0xc895, 0x1107}, 0x0) process_madvise(r6, &(0x7f0000000380)=[{&(0x7f00000001c0)="916aa625a4e18b8e8f96450d8a3bdd2849e1cb17e3bc12eedd4cab410e78b6b35762a9ac4397dd8e52ed83a47062fb453ea44e4adbb0caa2c5f898a4b47c6a0839377203efc4507fdf759e055752ce3901f670a18da514", 0x57}, {&(0x7f0000000340)="f0b194ad3c97624f103205cba013f1824b74952b170c78565d4eb7e230", 0x1d}], 0x2, 0x4, 0x0) 05:09:59 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0xaa, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x679b7) dup2(r1, r0) 05:09:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000001640)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3, 0x0, 0x81}, 0xbc) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r1, 0x0, 0x0, 0x0, {0x8}, 0x1}, 0x0) [ 188.548683] loop5: detected capacity change from 0 to 4 [ 188.555014] EXT4-fs (loop5): Invalid log block size: 11 [ 188.571374] loop5: detected capacity change from 0 to 15 [ 188.579198] loop5: detected capacity change from 0 to 264192 [ 188.580904] FAT-fs (loop5): invalid media value (0x9f) [ 188.581466] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 188.583063] FAT-fs (loop5): Can't find a valid FAT filesystem 05:09:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() r2 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r3 = getegid() r4 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r3, 0x0, r4, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) r5 = getuid() r6 = getegid() mknodat$loop(r2, &(0x7f00000008c0)='./mnt\x00', 0x4, 0x0) r7 = getegid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r5, r6, 0x0, r7, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) getuid() getegid() [ 188.711926] loop5: detected capacity change from 0 to 4 [ 188.722797] EXT4-fs (loop5): Invalid log block size: 11 [ 188.730119] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 188.744327] FAT-fs (loop5): invalid media value (0x9f) [ 188.745419] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 188.751018] FAT-fs (loop5): Can't find a valid FAT filesystem 05:10:08 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) sendfile(r0, 0xffffffffffffffff, 0x0, 0xa0103) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x4, 0x401, 0x3f) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x9, 0x1, 0x1000}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x400100, 0x0) sendfile(r3, r4, 0x0, 0xa0103) 05:10:08 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x401, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x63) sendfile(r1, r2, 0x0, 0xa0103) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x84000) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r3, r5, 0x0, 0xa0103) syz_open_dev$vcsa(&(0x7f0000000140), 0xffffffff, 0x101000) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(r2, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002cbd7000fddbdf25690000000a000600ffffffffffff00000a000600ffffffffffff00000600d400080000000a000600080211000001000008021100000000000500d2000300000000000000526080b4562b9ba4426fac68af19d8e3171f9b20424ccded7ba9e87b0f7e1f570b336162312c21d9a3b10afbc76ac30c4480a716a9f9c81393b25f3b3cc005f5bd3d3294db031ad9d290206cd0dd5b0bc125319b01e66fb915b4718fc3ddc98e09be5f2dd541c1a78d2403a02bcc43424b83ea4cfac2ac99877eef903bdd3c6514415159ec284660d61514b8df95c398adcd0a1d3782e0bb03924b30346abce6d193b36817e560efde0d9f1892a7c4"], 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x20008840) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) 05:10:08 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000001640)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3, 0x0, 0x81}, 0xbc) 05:10:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() r2 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r3 = getegid() r4 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r3, 0x0, r4, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) r5 = getuid() r6 = getegid() mknodat$loop(r2, &(0x7f00000008c0)='./mnt\x00', 0x4, 0x0) r7 = getegid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r5, r6, 0x0, r7, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) getuid() 05:10:08 executing program 2: r0 = perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r3 = signalfd4(r2, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r3, 0x4, 0x401, 0x3f) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) pidfd_getfd(r3, r4, 0x0) r5 = fork() r6 = pidfd_open(r5, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x2e, &(0x7f00000000c0)={0x22, 0xc895, 0x1107}, 0x0) process_madvise(r6, &(0x7f0000000380)=[{&(0x7f00000001c0)="916aa625a4e18b8e8f96450d8a3bdd2849e1cb17e3bc12eedd4cab410e78b6b35762a9ac4397dd8e52ed83a47062fb453ea44e4adbb0caa2c5f898a4b47c6a0839377203efc4507fdf759e055752ce3901f670a18da514", 0x57}, {&(0x7f0000000340)="f0b194ad3c97624f103205cba013f1824b74952b170c78565d4eb7e230", 0x1d}], 0x2, 0x4, 0x0) 05:10:08 executing program 4: listen(0xffffffffffffffff, 0x9) set_tid_address(&(0x7f0000000000)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) set_tid_address(&(0x7f0000000040)) fcntl$dupfd(r0, 0x0, r0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x4, 0x401, 0x3f) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f00000000c0)={0x3, 0xffff0000, 0x5, 0x10001, 0x6, "e7507d0adc80129f425af84c978ef4e499768c", 0x4, 0x3}) 05:10:08 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x440000, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) write(r3, &(0x7f0000000100)="48822fbaa1401fdda28d7ca1aeb2c51c87d370adab499b5cdba9bd3904a904dd01766e6b5088f4785e887475bd1937ce2fda5069befd7f28cb42f45f87b01098298c47b867fd459f1b189e6b4e70b2e26f9e3d56f60c83e450b2b493d5627f53dadddac7ed2132de932f92595969f3c5361ceee0ea6becd23507f582f328586a30e586b29b35c05f692a17ab40485270cd410bb98cf032c422f3e7490ca6a1fdff9e093dbabf26e0fb3c2fcdd80905717e33ebe19896ddba81cf81f6c099c9b71c0d8ae10ff595e7239f5e7b3441277f4ff538c908a82305b61b5bc3dd276b28632d437c5f71ef257f942f910e4ba6067f", 0xf1) write(r1, &(0x7f0000000400)="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", 0x1000) sendfile(r1, r2, 0x0, 0xa0103) 05:10:08 executing program 3: syz_open_dev$sg(&(0x7f0000000600), 0xbd, 0x18000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r2) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)={0x3c, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_PAN_ID={0x6}]}, 0x3c}}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000090) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000500), r1) sendmsg$IEEE802154_LIST_PHY(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, r4, 0x0, 0x70bd29, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc840}, 0x4080) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35393638303238373300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003bf48e55190e4cca80d5ddff88e7b6a1010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d7f4655fd7f4655fd7f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f00000000000004000200000000000000050000001500"/64, 0x40, 0x1600}, {&(0x7f0000010f00)="20000000d0fadacdd0fadacd00000000d7f4655f00"/32, 0x20, 0x1680}, {&(0x7f0000011000)="c0410000002c0000d7f4655fd7f4655fd7f4655f0000000000000200160000000000000000000000160000001700000018000000190000001a0000001b0000001c0000001d0000001e0000001f00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d7f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2800}, {&(0x7f0000011100)="ed4100003c000000d7f4655fd7f4655fd7f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000b7a4e9e000000000000000000000000000000000000000000000000020000000d0fadacdd0fadacdd0fadacdd7f4655fd0fadacd0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2a00}, {&(0x7f0000011200)="ed8100001a040000d7f4655fd7f4655fd7f4655f00000000000001000400000000000000010000002100000022000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009f52167000000000000000000000000000000000000000000000000020000000d0fadacdd0fadacdd0fadacdd7f4655fd0fadacd0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011300)="ffa1000026000000d7f4655fd7f4655fd7f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3539363830323837332f66696c65302f66696c6530000000000000000000000000000000000000000000008d6390c800000000000000000000000000000000000000000000000020000000d0fadacdd0fadacdd0fadacdd7f4655fd0fadacd0000000000000000", 0xa0, 0x2e00}, {&(0x7f0000011400)="ed8100000a000000d7f4655fd7f4655fd7f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004d37571e00000000000000000000000000000000000000000000000020000000d0fadacdd0fadacdd0fadacdd7f4655fd0fadacd0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3000}, {&(0x7f0000011500)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d7f4655fd7f4655fd7f4655f0000000000000200120000000000000001000000230000002400000025000000260000002700000028000000290000002a0000002b000000000000000000000000000000000000000000000000000000b964ab4600000000000000000000000000000000000000000000000020000000d0fadacdd0fadacdd0fadacdd7f4655fd0fadacd0000000000000000", 0xc0, 0x31e0}, {&(0x7f0000011600)="ed81000064000000d7f4655fd7f4655fd7f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616cc2ee83da00000000000000000000000000000000000000000000000020000000d0fadacdd0fadacdd0fadacdd7f4655fd0fadacd0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x3400}, {&(0x7f0000011700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x35c0}, {&(0x7f0000011800)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x5400}, {&(0x7f0000011900)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x5800}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x5c00}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x6000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x6400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x6800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x6c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x7000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x7400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x7800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x7c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x8000}, {&(0x7f0000012400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8400}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00']) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 197.347743] set_capacity_and_notify: 2 callbacks suppressed [ 197.355787] loop5: detected capacity change from 0 to 4 [ 197.373593] EXT4-fs (loop5): Invalid log block size: 11 [ 197.382227] loop3: detected capacity change from 0 to 512 [ 197.395796] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 197.399218] loop5: detected capacity change from 0 to 15 [ 197.405178] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 197.420276] loop5: detected capacity change from 0 to 264192 [ 197.432626] FAT-fs (loop5): invalid media value (0x9f) [ 197.442075] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 197.442872] FAT-fs (loop5): Can't find a valid FAT filesystem 05:10:08 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) io_setup(0x3, &(0x7f0000000040)=0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syzkaller0\x00'}) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r4}, 0x14) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x4000000000000}]) 05:10:08 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) [ 197.527550] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:10:08 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x7, 0xff, 0x9, 0x0, 0x8, 0x40020, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000040), 0xb}, 0xa000, 0x6, 0x2, 0x1, 0x7, 0x8, 0x2, 0x0, 0x4, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 05:10:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() r2 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r3 = getegid() r4 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r3, 0x0, r4, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) r5 = getuid() r6 = getegid() mknodat$loop(r2, &(0x7f00000008c0)='./mnt\x00', 0x4, 0x0) r7 = getegid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r5, r6, 0x0, r7, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) 05:10:08 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x2f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x20080, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000180), 0x8}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in6={{0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0xffffffff}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000700)}}, {{0x0, 0x0, &(0x7f0000000d40), 0x1}}], 0x40000000000003a, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="006539a6f88e042bcd2b7b14c169d9d9a393edbe1156c57d3770298dc2397fa03d0016a889455f7be8e67b07c24c819221a91313fa4a454f02d9554904bb621651d20057c46edb2afb9a0c22e1940f9517a2752bf9820400a4cfa86b97ba592e46d2c714ad04c6ba3d02fd27020e4ae188c4418962c25cc777facf6200"/140, 0x8c}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 197.628533] loop5: detected capacity change from 0 to 4 [ 197.642804] EXT4-fs (loop5): Invalid log block size: 11 [ 197.654982] loop5: detected capacity change from 0 to 15 [ 197.660844] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 197.696643] loop5: detected capacity change from 0 to 264192 [ 197.710550] FAT-fs (loop5): invalid media value (0x9f) [ 197.711030] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 197.711712] FAT-fs (loop5): Can't find a valid FAT filesystem 05:10:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0xfffff009, 0x1}}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x9, 0x20, 0x3f, 0x11, 0x0, 0x4, 0x80810, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000000c0), 0x9}, 0x10, 0x0, 0x1, 0x6, 0x960, 0xd, 0x14, 0x0, 0xe56b, 0x0, 0x8}, r2, 0x8, r4, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000002bbbbbbbbbbbb86dd60c770cc00083a0000000000000000000000ffffe0000001ff02000000001d0000000000000000018000907800000000"], 0x0) 05:10:08 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:10:08 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000002c0)=0xc) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000340)={0x1, 0x2, 0xfffffffffffff001}) r4 = creat(&(0x7f0000000080)='./file1\x00', 0x0) open_by_handle_at(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000020002004b"], 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps_rollup\x00') preadv(r5, &(0x7f0000000080)=[{&(0x7f0000000000)=""/76, 0x4c}], 0x1, 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r5, 0x2288, &(0x7f00000001c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000140)) clone3(&(0x7f0000005880)={0x19802100, 0x0, &(0x7f0000000280), 0x0, {0x8}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 05:10:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() r2 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r3 = getegid() r4 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r3, 0x0, r4, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) getuid() getegid() mknodat$loop(r2, &(0x7f00000008c0)='./mnt\x00', 0x4, 0x0) getegid() [ 197.861790] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 197.905705] loop5: detected capacity change from 0 to 4 [ 197.912816] EXT4-fs (loop5): Invalid log block size: 11 [ 197.927036] loop5: detected capacity change from 0 to 15 [ 197.928976] loop5: detected capacity change from 0 to 264192 [ 197.930721] FAT-fs (loop5): invalid media value (0x9f) [ 197.931176] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 197.931845] FAT-fs (loop5): Can't find a valid FAT filesystem 05:10:17 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:10:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000340)="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", 0x102, 0x400}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) setxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)='system_u:object_r:groupadd_exec_t:s0\x00', 0x25, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x408540, 0x1c) 05:10:17 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x7, 0xff, 0x9, 0x0, 0x8, 0x40020, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000040), 0xb}, 0xa000, 0x6, 0x2, 0x1, 0x7, 0x8, 0x2, 0x0, 0x4, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 05:10:17 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000500), &(0x7f0000000100)='./file0\x00', 0x4, 0x0, &(0x7f0000000200), 0xc80, &(0x7f0000000240)=ANY=[]) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x0, 0xea60}}) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1000, 0x56a) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) symlinkat(&(0x7f0000000280)='./file1\x00', r1, &(0x7f00000002c0)='./file0\x00') symlinkat(&(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x2710}}, 0x0) 05:10:17 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x2f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x20080, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000180), 0x8}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in6={{0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0xffffffff}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000700)}}, {{0x0, 0x0, &(0x7f0000000d40), 0x1}}], 0x40000000000003a, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="006539a6f88e042bcd2b7b14c169d9d9a393edbe1156c57d3770298dc2397fa03d0016a889455f7be8e67b07c24c819221a91313fa4a454f02d9554904bb621651d20057c46edb2afb9a0c22e1940f9517a2752bf9820400a4cfa86b97ba592e46d2c714ad04c6ba3d02fd27020e4ae188c4418962c25cc777facf6200"/140, 0x8c}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 05:10:17 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x7, 0xff, 0x9, 0x0, 0x8, 0x40020, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000040), 0xb}, 0xa000, 0x6, 0x2, 0x1, 0x7, 0x8, 0x2, 0x0, 0x4, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 05:10:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() r2 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r3 = getegid() r4 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r3, 0x0, r4, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) getuid() getegid() mknodat$loop(r2, &(0x7f00000008c0)='./mnt\x00', 0x4, 0x0) 05:10:17 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x2f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x20080, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000180), 0x8}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in6={{0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0xffffffff}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000700)}}, {{0x0, 0x0, &(0x7f0000000d40), 0x1}}], 0x40000000000003a, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="006539a6f88e042bcd2b7b14c169d9d9a393edbe1156c57d3770298dc2397fa03d0016a889455f7be8e67b07c24c819221a91313fa4a454f02d9554904bb621651d20057c46edb2afb9a0c22e1940f9517a2752bf9820400a4cfa86b97ba592e46d2c714ad04c6ba3d02fd27020e4ae188c4418962c25cc777facf6200"/140, 0x8c}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 206.460803] loop2: detected capacity change from 0 to 4 [ 206.465248] ext4: Unknown parameter 'journal_async_iqmmit!:¯ hÆ9¦Ì…¿”¯]ºãÿ‘ù®Þ݈Ûâ™6Ó+¬C2‚‹x' [ 206.467307] loop5: detected capacity change from 0 to 4 [ 206.472705] EXT4-fs (loop5): Invalid log block size: 11 [ 206.473918] loop2: detected capacity change from 0 to 4 [ 206.476058] ext4: Unknown parameter 'journal_async_iqmmit!:¯ hÆ9¦Ì…¿”¯]ºãÿ‘ù®Þ݈Ûâ™6Ó+¬C2‚‹x' [ 206.485700] loop5: detected capacity change from 0 to 15 [ 206.494540] loop5: detected capacity change from 0 to 264192 [ 206.501868] FAT-fs (loop5): invalid media value (0x9f) [ 206.502297] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 206.503056] FAT-fs (loop5): Can't find a valid FAT filesystem [ 206.528882] FAT-fs (loop4): unable to read boot sector 05:10:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000001800)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x64}], 0x0, &(0x7f0000000040)=ANY=[]) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@loopback, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2, 0xfffffffe}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@ax25={{0x3, @null, 0x8}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="cb853141ac917d16df42d75993f4861b3b1444ddcd61b0383ae4c943bcde14e9bf8597467116a5ee79f3971fb66fe3a6256726561c57ba863d7b964525527fc6e4029a33f5b7beef11e38c94608276537624716a863988cc6ee3d0d349baeb11c2da9399502b1f3ae85578cf7400172a66e6f598a8262c77f352d7e260e82ee38ff088bcb3763b20405fb1b4a881db4d452d4d1835edec4cf347bf7bda63f017def55a367263e664ac121de89c0a30c605502692afda991cde0c961b8848318243e7f32ca37b33bd6b7bb3ea7bd6", 0xce}], 0x1, &(0x7f0000000340)=[{0x60, 0x10a, 0x8, "e16ada1e0425c3844d1484288e51f94d5af25ccb1574a6a3fa6e9b098c65f59ef99e598944996e552bdeafccadf7365c9a06db6aaa5fbf7392059fc76c641a35e79a48afffa63b71d6"}, {0x100, 0x11, 0x2, "d53ac071b7e2829ef50a1ec9bae95f185c09323e8fd1fd93b5bedda544f36f704935bc8ce2617619e85cc81eaa747e23322978e2f9f1074bef8c73ef08bd5789a475f4733613ab8588b21008ede3d5a6ada15d204ef937f73be03bfe2432c639fc59ea339b18047a70f1bd3961a5a45e3d5923dd850383b5b1f8a1a62fe90dabe7fafb22cfea371ca86424ca2e35e0f3aceb6fbd7d1c522f0aa1715aeb62559a0f39b9ada796a146147ad9d82cf2136f3d42cee7530cc0eb6281dd38aa5f97bf9f415020697d4a53771f23775a43770719ec270f4346f7943141ac55e6eeb9f6debcf33ae1f3e726998842b9"}, {0x1010, 0x109, 0x46, "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"}, {0x40, 0x114, 0x8, "c33f57faf14e7ee1273b61ae71c6685443750b9c9686bd0a10cc2da48ba7f98fcce1fb76c84d7e9c79e3"}, {0x28, 0x84, 0x0, "bb62ce57cc57c21dd96bf5b1b7eb57d7dc373446d50b"}, {0xd0, 0x9a, 0x401, "443ae870b9d5e7c26affbb02a1488581d51a35aa32fa160421f18d9d14e07a9dbab66fb1c0084bf1d4ce06205ed61fe7f42fef9c7e06b18bafcc81c4af56d19ce9533c8338a58becdc7e84744db237cbcb42a61e45d61ab9b8f963137d2f6bd437ff793bc049e6b7d7aff5548c6b80de4f1ec8f5c42527ac6c9dc3f6bcdc27890b10e9a4337e20ed9fb9098ad7d8712b19bab3be003da92b4e2d2c628b9e5f2df511ae50fdddc84282984cec0ac3b1b9c9ca4416847f78ee1427aefdff7a"}, {0xf8, 0x105, 0x8, "a254e7ddc1ca9129a92c8f675b209bcd7ffdc54919524fadf707e5270060d32d4ede376f9680a06a5ab98b0ad10bf208b3629621df4a830c2cdb09cdecfd36326509d8d80dbb2751f04756f215be961d63fac5476ac2b92c1e738a8c8f15a2e67177ab710adab04ce3baaf083296d367245ce7b026126f1775213e35118afbc698de6b514389c677eb44f564bfbd7fb4d944713cf59151c7bd2dc6a7468d80312bae06fbec76fd06a0dc71aa43ea156d623a84eddced7c14d1aae0795b9da945217ff470de4031e422ecd805a2cc9c722829cc4a2788950749b6d43ffd0859e79c03da74"}, {0x48, 0x10c, 0x3, "66d1aba5a6f62739bd0b7124688008804f57742153c20dab1a8e5ed09e16f9dcfa038423f18b579e415eb635aad8ccf97f1f7c"}, {0xb0, 0x114, 0x9, "aba801c43be11036aa64aab1b37c5950ed1a43141007e8479fc6823778a053aa0746fe93ad6380074bf333ebbd1e40935b0f017db1c4c059c7e485118a46ee5d6d6f3e339584dc008b68383a918b4067dda8733d21da451ec9069d2fbbd99e7e51e2d6fccdf6b908480ab2d3b4af39a780e9b4944712857a1327e2f3d8f8a15c91a223b84c1adb6614b7bd0f8e32b28fdbea3c685ae2c4fcd47144"}], 0x1498}, 0x4004) [ 206.556803] FAT-fs (loop4): unable to read boot sector 05:10:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r2 = getegid() r3 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r2, 0x0, r3, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) getuid() getegid() 05:10:17 executing program 6: sync() prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x91, 0x5, &(0x7f0000000040)=0x1) r0 = getpid() r1 = pidfd_open(r0, 0x0) pidfd_getfd(r1, r1, 0x0) [ 206.580973] EXT4-fs (loop2): unable to read superblock [ 206.591935] ext3: Unknown parameter '' [ 206.597820] loop5: detected capacity change from 0 to 4 [ 206.606787] EXT4-fs (loop5): Invalid log block size: 11 [ 206.614865] loop5: detected capacity change from 0 to 15 [ 206.617283] loop5: detected capacity change from 0 to 264192 05:10:17 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='9\'U&\x00\x00\x00\x00./filU0\x00']) getsockopt$packet_buf(r1, 0x107, 0x1, 0x0, &(0x7f0000000240)) [ 206.625783] FAT-fs (loop5): invalid media value (0x9f) [ 206.626211] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 206.629774] FAT-fs (loop5): Can't find a valid FAT filesystem 05:10:17 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:10:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x100, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x2, 0x2}, 0xc00, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) r0 = socket$nl_route(0x10, 0x3, 0x0) syncfs(r0) 05:10:17 executing program 4: ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x3, 0x5, 0x2}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x8000, @none}, 0xe) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x802, 0x0) dup(r2) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000080)) 05:10:17 executing program 3: shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000000)=""/46) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x4, 0x81, 0x20, 0xffff, 0x49, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, @private1, 0x26, 0x1, 0x597cb28a, 0x8}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@report={0x1e0, 0x20, 0x800, 0x70bd25, 0x25dfdbff, {0x6c, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@private=0xa010102, 0x4e23, 0x0, 0x4e21, 0x8000, 0x2d109ec93e67d5d2, 0x20, 0x0, 0x0, r1, r2}}, [@extra_flags={0x8, 0x18, 0x4}, @migrate={0x180, 0x11, [{@in=@broadcast, @in6=@mcast1, @in6=@empty, @in6=@ipv4={'\x00', '\xff\xff', @multicast2}, 0x6c, 0x4, 0x0, 0x0, 0x2, 0x2}, {@in6=@loopback, @in=@private=0xa010100, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3c, 0x4, 0x0, 0x3500, 0xa, 0xa}, {@in6=@loopback, @in=@broadcast, @in6=@mcast2, @in=@private=0xa010101, 0x0, 0x1, 0x0, 0x3503, 0xa, 0x2}, {@in6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @in=@broadcast, @in6=@dev={0xfe, 0x80, '\x00', 0x36}, @in=@local, 0x6c, 0x3, 0x0, 0x0, 0xa, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0x37}, @in=@broadcast, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@remote, 0x2b, 0x0, 0x0, 0x3502, 0xa, 0x2}]}, @lastused={0xc, 0xf, 0x9e3c}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x80}, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) 05:10:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r2 = getegid() r3 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r2, 0x0, r3, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) getuid() [ 206.771143] loop5: detected capacity change from 0 to 4 [ 206.784728] EXT4-fs (loop5): Invalid log block size: 11 05:10:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000300)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r0, r1, 0x0, 0xa0103) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f00000000c0)={0x0, 0x1}) 05:10:17 executing program 4: shutdown(0xffffffffffffffff, 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x1, 'sit0\x00', {}, 0x2c}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x8, 0xb, 0x0, &(0x7f00000003c0)="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"}) [ 212.327227] Bluetooth: hci4: command 0x0406 tx timeout [ 212.328264] Bluetooth: hci6: command 0x0406 tx timeout [ 212.328958] Bluetooth: hci7: command 0x0406 tx timeout [ 212.329677] Bluetooth: hci5: command 0x0406 tx timeout [ 212.329788] Bluetooth: hci2: command 0x0406 tx timeout [ 212.330506] Bluetooth: hci1: command 0x0406 tx timeout [ 212.331324] Bluetooth: hci3: command 0x0406 tx timeout [ 212.332157] Bluetooth: hci0: command 0x0406 tx timeout 05:10:28 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:10:28 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, r0, 0x8) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) uname(&(0x7f00000002c0)=""/218) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x4, 0x0, 0x0, 0x1ff}}) uname(&(0x7f00000004c0)=""/4096) sendfile(r2, r1, &(0x7f0000000100)=0x8001, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 05:10:28 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0xee00, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x80080, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16, @ANYRESHEX=r1, @ANYRES64, @ANYRESHEX, @ANYRES16, @ANYRES32=r0, @ANYRES32, @ANYRES32], 0x8b) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="1a9fc00b00000000720066694a3cbb46c2bff1"]) ioctl$CDROMSTART(r2, 0x5308) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x480240, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4, 0x2, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x8, 0x400}, 0x4000, 0x1ff, 0x1, 0x0, 0x1f, 0x200, 0x9, 0x0, 0x40, 0x0, 0x9}, 0x0, 0xf, r3, 0x8) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r4, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0xa, 0x3a, 0x0, @empty}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="ee72af93", 0x4}], 0x1}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x99) io_submit(0x0, 0x2000000000000193, &(0x7f0000000240)) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}, ["", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10008801) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r6) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r6) 05:10:28 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) epoll_create(0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x39b4, 0x240) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) sendfile(r3, r2, 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x9, &(0x7f0000000000)={@empty}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x8901, &(0x7f0000001780)={@remote, @mcast2, @private1}) 05:10:28 executing program 4: sendmsg$sock(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="20445a525d5ea02c8da2c2c4b4cf64dcada4338fc150dbbae070f1cac6901f92897858b5409483a612dffdecd8aab7f619eaac67d3123ff04e813d2154b5dd66d90a2139e00ffb59c47784f9700fbdba30690c224e4abb3aa7ec7802d7b74a38af8f0b9e9a24aaf727f582f0aaa29d6130d9648b142e65cfb97f43dae43772b1c48613239839a2bed699af300218595b1b4e0befef16d12e63dffa7703acde5b90340ae9f4daf065e55e94bfb281db", 0xaf}, {&(0x7f00000001c0)="85de0cf77c1f90d2ae9a3515c9c59bf505497324e31cc734123298272eb3e266cbebf9cceba344bf81794a18b24f6fa5827e3f865a8071d31b8b602acde4312c4a3d3cba0361c19e287e343a39b58c2e2624b7887dbb58c238fa0cefaeb060cce3b0e3937883ef339936cb24a3ce4bd2ce16a12bf056fff6d3f5b0f49c4b6dc9bee31960ee89eaa5da46535821fa60", 0x8f}], 0x2, &(0x7f0000000280)}, 0x8000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={0x0, 0xf}, 0x2430}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000f40), 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000f40), 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000400)='.\x00', &(0x7f0000000440), 0x801, &(0x7f0000000480)=ANY=[@ANYBLOB="657d616c778479732c736d20636b6673666c6f6f723d7b232c00"]) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000014c0)={0x0, 0xfffffffffffffffc, 0x2}) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz1\x00', 0x1ff) write$P9_RSTATu(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="610000007d010000004200bf920800000008000000000500000000000000000011410200000002000000060000000000002cef000f002f6465762f736e642f74696d6572000000000000000a006d61705f66696c65078f", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01], 0x61) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x80585414, 0x0) copy_file_range(r0, &(0x7f00000000c0)=0x2703, r1, &(0x7f0000000100), 0x80000000, 0x0) setuid(0xee01) syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') 05:10:28 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x8}, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2ff, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') preadv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000400)=""/43, 0x2b}, {&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000540)=""/48, 0x30}, {&(0x7f0000000580)=""/106, 0x6a}], 0x4, 0x0, 0x4) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x3f, 0x16, 0x6, 0x4b, 0x0, 0x1, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xf118}, 0x200, 0xfffffffffffffffd, 0x800000, 0x8, 0x3, 0x5, 0x3ff, 0x0, 0xc6, 0x0, 0x5}, 0x0, 0x10, r0, 0x2) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x9, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc048, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000740)=[{r1}], 0x1, 0x7fffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff) ppoll(&(0x7f0000000180), 0x200000b1, &(0x7f0000000340)={0x0, 0x3938700}, &(0x7f0000000380)={[0xfd]}, 0x8) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000180)={'hsr0\x00', {0x2, 0x0, @multicast1}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 05:10:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r2 = getegid() r3 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r2, 0x0, r3, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) getuid() 05:10:28 executing program 1: newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0, 0xee01}}, './file0\x00'}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000006080), 0x101140, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000060c0), 0x202800, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0}, &(0x7f0000008600)=0xc) syz_open_procfs(r6, &(0x7f00000001c0)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006100)={0x0, 0x0}, &(0x7f0000006140)=0xc) r8 = getuid() r9 = getegid() r10 = getegid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r8, r9, 0x0, r10, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006640)=[{{&(0x7f0000000140)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f00000000c0)="ebfa1bf198c1044d0965eaf6e382799c4a199326d8476b7b060d80ff", 0x1c}, {&(0x7f0000000680)="86fe7bd6a860773a33a42646557089f6f827f0ec11e38bf872aefd3ac3c39072f51b2ffbe81b8838aa4edae66dc2be16ab4a9ed3283c1b2c1b59e0781aaa5e49176b33e20d3f4fe52036fd232382636f0b55e22c423dcd8e7dd08cb5c8293f19136d83093ccce2824ce73d22aab9dc2e659f5e739bce76e1fe884f44bbca1031a0fb9ba7124ffa00af66d1e8165199bbf066a312aab1a6f00c9ccde527b8c68bc592e6adcde5f95f7199c8a32f2947b45f3d4d", 0xb3}, {&(0x7f0000000740)="23ca319a1b322358e78f967be2868b548c6397d0a8217c2de3abb468096e077ee4ace11b0738566d75ca9841d0945530d8ed336e2e641047b13385cb40d1ac5971b7978f0a4efd266faa54e7f647cfbde2fce7f1d0315d285b0f9016f7b88c1b6f5ce99f03e83e54c55b1e0cfb74b1f456b3cde6dd290ae0c32123283012d28ef52f480d55d34a1a1f868f730b0cbd18fa8572abb57af3642476593beb660496f6642bc8", 0xa4}, {&(0x7f00000001c0)}], 0x4}}, {{&(0x7f0000000840)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 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{&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000000040)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="8023"]) 05:10:28 executing program 7: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 217.120541] loop5: detected capacity change from 0 to 4 [ 217.133468] EXT4-fs (loop5): Invalid log block size: 11 [ 217.151136] loop5: detected capacity change from 0 to 15 [ 217.181322] loop5: detected capacity change from 0 to 264192 [ 217.192133] FAT-fs (loop5): invalid media value (0x9f) [ 217.192168] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 217.192184] FAT-fs (loop5): Can't find a valid FAT filesystem [ 217.242444] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:10:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r2 = getegid() r3 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r2, 0x0, r3, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) [ 217.319060] tmpfs: Unknown parameter 'e}alw„ys' 05:10:28 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000020000000b000000000000000000000000000000a53495ab"], 0xc0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000012c0)={0x91}, 0x14) 05:10:28 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 217.407727] loop5: detected capacity change from 0 to 4 05:10:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_io_uring_complete(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r6, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRESHEX=r7, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000060002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r3, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000480)=ANY=[@ANYRES32=r7], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r8}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r8}}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x3f) r9 = socket(0x26, 0x0, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd=r2, 0x0, 0x0, 0x5, 0x6, 0x1, {0x0, r8, r9}}, 0x2) pkey_mprotect(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0xe, 0xffffffffffffffff) [ 217.434721] EXT4-fs (loop5): Invalid log block size: 11 [ 217.439977] tmpfs: Unknown parameter 'e}alw„ys' 05:10:28 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x8}, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2ff, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') preadv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000400)=""/43, 0x2b}, {&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000540)=""/48, 0x30}, {&(0x7f0000000580)=""/106, 0x6a}], 0x4, 0x0, 0x4) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x3f, 0x16, 0x6, 0x4b, 0x0, 0x1, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xf118}, 0x200, 0xfffffffffffffffd, 0x800000, 0x8, 0x3, 0x5, 0x3ff, 0x0, 0xc6, 0x0, 0x5}, 0x0, 0x10, r0, 0x2) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x9, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc048, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000740)=[{r1}], 0x1, 0x7fffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff) ppoll(&(0x7f0000000180), 0x200000b1, &(0x7f0000000340)={0x0, 0x3938700}, &(0x7f0000000380)={[0xfd]}, 0x8) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000180)={'hsr0\x00', {0x2, 0x0, @multicast1}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 217.465498] loop5: detected capacity change from 0 to 15 05:10:28 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x8}, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2ff, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') preadv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000400)=""/43, 0x2b}, {&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000540)=""/48, 0x30}, {&(0x7f0000000580)=""/106, 0x6a}], 0x4, 0x0, 0x4) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x3f, 0x16, 0x6, 0x4b, 0x0, 0x1, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xf118}, 0x200, 0xfffffffffffffffd, 0x800000, 0x8, 0x3, 0x5, 0x3ff, 0x0, 0xc6, 0x0, 0x5}, 0x0, 0x10, r0, 0x2) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x9, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc048, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) poll(&(0x7f0000000740)=[{r1}], 0x1, 0x7fffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff) ppoll(&(0x7f0000000180), 0x200000b1, &(0x7f0000000340)={0x0, 0x3938700}, &(0x7f0000000380)={[0xfd]}, 0x8) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000180)={'hsr0\x00', {0x2, 0x0, @multicast1}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 05:10:28 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0xee00, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x80080, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16, @ANYRESHEX=r1, @ANYRES64, @ANYRESHEX, @ANYRES16, @ANYRES32=r0, @ANYRES32, @ANYRES32], 0x8b) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="1a9fc00b00000000720066694a3cbb46c2bff1"]) ioctl$CDROMSTART(r2, 0x5308) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x480240, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4, 0x2, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x8, 0x400}, 0x4000, 0x1ff, 0x1, 0x0, 0x1f, 0x200, 0x9, 0x0, 0x40, 0x0, 0x9}, 0x0, 0xf, r3, 0x8) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r4, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0xa, 0x3a, 0x0, @empty}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="ee72af93", 0x4}], 0x1}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x99) io_submit(0x0, 0x2000000000000193, &(0x7f0000000240)) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}, ["", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10008801) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r6) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r6) [ 217.569575] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:10:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x10000000000001, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) recvmsg$unix(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000002c0)=""/109, 0x6d}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/208, 0xd0}, {&(0x7f0000000500)=""/85, 0x55}, {&(0x7f0000000580)=""/137, 0x89}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x8, &(0x7f00000001c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x4062) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0xc0000, 0x81) r3 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000000)={0x0, 0xfd, 0x0, 0x0, "07000021b069f9b400000025599bcfacaa41b000000000000200"}) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000000640)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x99027, &(0x7f00000000c0)=ANY=[]) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x0) clone3(&(0x7f0000005880)={0x7f904900, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:10:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r2 = getegid() r3 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r2, 0x0, r3, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) 05:10:38 executing program 6: sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xca884bb22bd7021}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0xa0, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TESTDATA={0x83, 0x45, "88f6eac072ba1b918fc0c1c488c774596be05595666d569d4dc2683dc20b3bc917f871743ae3eb31776cada42d0d58c739846f400dea416f353b9c9a881fa6ba1dc4fac2834b0e6231b258af410e52ed1ed32593e87374285e51c145ce39e56579f9f8942a746e37bb55434e0ae969bf617dbed444f72dc729e3aae687a6df"}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)={[{@nr_inodes={'nr_inodes', 0x3d, [0x31]}}]}) mknodat$loop(r0, &(0x7f0000000080)='./file0\x00', 0x1000, 0x1) 05:10:38 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = socket$inet(0x2, 0x3, 0x26) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @private}, 0x10) setsockopt$inet_int(r3, 0x0, 0x19, &(0x7f0000000100)=0x7, 0x4) read(r3, &(0x7f0000000000)=""/232, 0xe8) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23, @empty}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x41}}, 0x40, 0x0, 0x0, 0x0, 0x3f, &(0x7f0000000080)='vlan1\x00', 0x2, 0xe835, 0x6}) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0xc9}) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 05:10:38 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000000)='debugfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = dup(r0) fsmount(r1, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) readv(r2, &(0x7f0000002100)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)}, {&(0x7f00000010c0)=""/57, 0x39}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x4) 05:10:38 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) r2 = dup2(r1, r0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) write$binfmt_aout(r3, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r4, @ANYRESDEC], 0x1c) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000400)={0x53, 0xffffffffffffffff, 0x14, 0x3, @buffer={0x0, 0x48, &(0x7f0000000100)=""/72}, &(0x7f0000000180)="7716223f6dda1c645e679124a8c48847ea7721e0", &(0x7f0000000300)=""/199, 0x0, 0x95197488d0df4f44, 0x2, &(0x7f00000001c0)}) 05:10:38 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/12, 0xc}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000005a21e95503a9368b000000ffb725cc7420f1b153bc3aac8be8364af35fb19dcefd9346fa63da717ce9e5da752edcbb2796c973111c21a6bd40ff2f871c2fefa1758401312136cf713b56b3b035", @ANYRES32, @ANYRES32], 0x78}, 0x40000040) r3 = dup3(r0, r0, 0x615ae6754a57d4f) r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x4b, 0x4, 0x80, 0x6, 0x0, 0x3f, 0x4000, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0x5}, 0x10, 0x5, 0x9, 0x6, 0x9b, 0x2, 0x1f, 0x0, 0x7, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x1, 0x4, 0x9, 0x1, 0x0, 0xfffffffffffffff9, 0x8002, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3800000, 0x4, @perf_config_ext={0x1}, 0x881, 0x1ff, 0x1, 0x3, 0x9, 0x2, 0x2, 0x0, 0x40, 0x0, 0x66c}, r2, 0x3, r3, 0x7) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) close_range(r0, r5, 0x0) r6 = msgget$private(0x0, 0x0) msgsnd(r6, &(0x7f0000001480)={0x3}, 0x8, 0x0) r7 = fcntl$getown(r4, 0x9) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0x2, 0x0, 0x1, 0x56, 0x0, 0x100000000, 0x400, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000480)}, 0x220, 0x0, 0x101, 0x0, 0x7ff, 0xab, 0x101, 0x0, 0x8, 0x0, 0x8}, r7, 0x2, 0xffffffffffffffff, 0x1) msgrcv(r6, &(0x7f0000000280)={0x0, ""/190}, 0xc6, 0x0, 0x0) 05:10:38 executing program 7: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 226.991093] loop5: detected capacity change from 0 to 4 [ 227.010495] loop1: detected capacity change from 0 to 264192 [ 227.010866] EXT4-fs (loop5): Invalid log block size: 11 [ 227.020189] loop5: detected capacity change from 0 to 15 [ 227.022955] loop5: detected capacity change from 0 to 264192 [ 227.025036] FAT-fs (loop5): invalid media value (0x9f) [ 227.025501] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 227.028784] FAT-fs (loop5): Can't find a valid FAT filesystem 05:10:38 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) r2 = dup2(r1, r0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) write$binfmt_aout(r3, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r4, @ANYRESDEC], 0x1c) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000400)={0x53, 0xffffffffffffffff, 0x14, 0x3, @buffer={0x0, 0x48, &(0x7f0000000100)=""/72}, &(0x7f0000000180)="7716223f6dda1c645e679124a8c48847ea7721e0", &(0x7f0000000300)=""/199, 0x0, 0x95197488d0df4f44, 0x2, &(0x7f00000001c0)}) 05:10:38 executing program 0: r0 = fsopen(&(0x7f0000000040)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000000), 0x4) 05:10:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getuid() syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) getegid() getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) 05:10:38 executing program 7: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:10:38 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r1 = getuid() syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r2 = getegid() r3 = getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r2, 0x0, r3, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) 05:10:38 executing program 2: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000580)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x79f8, 0xffffffff, &(0x7f0000000080)) syncfs(r0) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000040)={0x8, 0x10, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0]}) [ 227.169411] loop5: detected capacity change from 0 to 4 [ 227.222375] EXT4-fs (loop5): Invalid log block size: 11 [ 227.240904] loop5: detected capacity change from 0 to 264192 [ 227.261509] FAT-fs (loop5): invalid media value (0x9f) [ 227.262417] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code 05:10:38 executing program 7: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 227.274434] loop6: detected capacity change from 0 to 4 [ 227.278273] FAT-fs (loop5): Can't find a valid FAT filesystem [ 227.296621] EXT4-fs (loop6): Invalid log block size: 11 05:10:38 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) [ 227.364113] loop6: detected capacity change from 0 to 15 05:10:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getuid() syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) [ 228.347431] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 228.348679] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 228.365991] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 228.368876] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 228.384682] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 228.386298] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 228.403123] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 228.404874] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 228.418945] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 228.420089] Bluetooth: hci5: Error when powering off device on rfkill (-4) [ 228.446603] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 228.449207] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 228.466088] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 228.468864] Bluetooth: hci6: Error when powering off device on rfkill (-4) [ 228.479101] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 228.480269] Bluetooth: hci7: Error when powering off device on rfkill (-4) 05:10:48 executing program 6: sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0xc2100, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_PAN_ID={0x6}]}, 0x3c}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f00000008c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r4, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x28, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x28}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f00000008c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x28, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) r11 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r7) sendmsg$IEEE802154_LLSEC_SETPARAMS(r8, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="0000000015cc836cec53b23593304792c5ca96384f06d96621c78a70d6dd11629aeca770117deae8e9df5477320785741950335c45d5208c5b5078af63b9320df404d2b137f825606f694310352b4dae4ba7813e287293043779", @ANYRES16=r11, @ANYBLOB="010000000000ffdbdf252500000005002b00000000000c00050000000000000000000a0001007770616e310000000600060000000000"], 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) sendmsg$IEEE802154_LLSEC_GETPARAMS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r11, 0x4, 0x70bd2b, 0x25dfdc02}, 0x14}, 0x1, 0x0, 0x0, 0x200400d0}, 0x40080c0) 05:10:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, 0x0, 0x0) 05:10:48 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x9508, 0x3506) 05:10:48 executing program 3: io_setup(0x1, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)={0x38, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x3}, @typed={0xc, 0x0, 0x0, 0x0, @u64=0x8}, @nested={0x10, 0xd, 0x0, 0x1, [@typed={0xc, 0x8, 0x0, 0x0, @u64}]}]}, 0x38}], 0x1}, 0x0) 05:10:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getuid() syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) getegid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) 05:10:48 executing program 2: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000580)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x79f8, 0xffffffff, &(0x7f0000000080)) syncfs(r0) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000040)={0x8, 0x10, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0]}) 05:10:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000020000190000fffe0100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000000080)="ed410000000800be000004000000005fddf4655f00ab00000000040040b4897f4c40bfadb6058eafdb326a2bc857d36f55151d02f515ff2989789c0db4d65516505ecfade6d458fba7bbf8b35904b156836bf923c57f5916405e2f80be0a278981a09580f80c5a8a9ca0f818c6de3fc99a31ad", 0x73, 0x2100}], 0x0, &(0x7f0000014100)) 05:10:48 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0040000046e9cd0fe3a1dbffb7009d7561c6cf636545d9890eb49244f3d2677d61b6a1c28d6d7b9fcedc57f8cbe325ccfd5e1d15710161bc8c2134bfd400dc529545f92ae46a8c6d928d6f9de84ce7b824f21beabdae7f1a463956894a684092bbe9b186a2a62d7411158a09b4"]) close_range(r1, r2, 0x2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r5, r5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={0x0, 0x2, 0xffffffffffffffff, 0xa0}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x3, r6, 0x2}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000200)={0x0, 0x3, r2, 0x3, 0x80000}) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 05:10:49 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, 0x0, 0x0) [ 237.883267] loop5: detected capacity change from 0 to 4 [ 237.891056] EXT4-fs (loop5): Invalid log block size: 11 [ 237.905021] netlink: 'syz-executor.3': attribute type 13 has an invalid length. [ 237.913592] loop5: detected capacity change from 0 to 15 [ 237.917497] loop5: detected capacity change from 0 to 264192 [ 237.926308] FAT-fs (loop5): invalid media value (0x9f) [ 237.932984] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 237.933670] FAT-fs (loop5): Can't find a valid FAT filesystem [ 237.955218] syz_tun: refused to change device tx_queue_len [ 238.028115] netlink: 'syz-executor.3': attribute type 13 has an invalid length. [ 238.029196] syz_tun: refused to change device tx_queue_len 05:10:57 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) 05:10:57 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, 0x0, 0x0) 05:10:57 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0xb0, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000000040)="000000000010000000000080008731faff71f5de79956e7fbce46d00"/46, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) 05:10:57 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0040000046e9cd0fe3a1dbffb7009d7561c6cf636545d9890eb49244f3d2677d61b6a1c28d6d7b9fcedc57f8cbe325ccfd5e1d15710161bc8c2134bfd400dc529545f92ae46a8c6d928d6f9de84ce7b824f21beabdae7f1a463956894a684092bbe9b186a2a62d7411158a09b4"]) close_range(r1, r2, 0x2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r5, r5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000080)={0x0, 0x2, 0xffffffffffffffff, 0xa0}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x3, r6, 0x2}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000200)={0x0, 0x3, r2, 0x3, 0x80000}) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 05:10:57 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f00000000c0)={0x3, 0x9}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r3, 0x0, 0xa0103) creat(&(0x7f0000000040)='./file0\x00', 0x84) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="f0000000100001000000000000000000ff0200f8ff0000000000000000000001fc000000000000000000000000000000000000000000000000002b0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc02000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/168], 0xf0}}, 0x0) dup(r1) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$setstatus(r5, 0x4, 0x40000) pwritev2(r4, &(0x7f00000000c0), 0x0, 0x2000001, 0x0, 0x0) 05:10:57 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x9508, 0x3506) 05:10:57 executing program 2: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00'}) r3 = signalfd(r1, &(0x7f0000000140), 0x8) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x40, r0, 0x400, 0x100000, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x2, 0x80000001}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r0, 0x5590d99d7c42e196, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_COALESCE_RX_MAX_FRAMES_HIGH={0x8, 0x14, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000044}, 0x4000041) 05:10:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getuid() syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./mnt\x00', 0x1, 0x3, &(0x7f0000000580)=[{&(0x7f0000000300)="5c2fa281706f603da48e5b18e486e15513318d7f11dc914f296d5d0859a87fe9f558369220592182a871e3c8a76a396de6698a48bce396ccc68e5313479ca37a8d1c5b5094222140639d9d9dae698a10dbd4f23e0931f200ecdf50ebe25607234f9820c1e5e4983077c98b9b341e7dc843c2e92b0345a0ac5a1a858db109529a7261eab7851edc69f0474d2662401044636a167fc59b0cbd99a6c3b6e3c2cbd51ac6b5e237709de7bbf7bc88bea42fd0f67160307ad57e8cc1a0269e63d8d6305fc723d15cf5d60e3f441f4e5f3f7d8dbca349b54c6ab46c9e02036641fdac72e46af102e6297a96a897ef3d48a09a139e", 0xf1, 0xfff}, {&(0x7f0000000400)="ef73e120b8763d774eea56351a5c4863509aecb956aff440c76d7e084a1ac4bdd18b711660b68112d8af47d4b46a8ae0cd619013befd7c30b396bcc969d70804e43cd0714b9997a67faa1e29953455c83bc407fb5ed9283099533030c6fdc016139764932431af9a0f7373c5801882031f8fab4d69d98ade971fb96c72d98e779019736b77a4878ab6aa2c30298fabd5afa106e4bb78c765b7fe564d99e2969d3ace0f1b3cef83b49c22b2d4ca5e8e063367e10b787583b62013", 0xba, 0x4}, {&(0x7f00000004c0)="d166881097c33ffed0b02538d0c6369f15ff4ab254ade1296d92a6d050bbc62a000add48afa29ba8d22fb0d48b73e6e1884f7f1c550a9faf292dd5e404d681441f6e1f594475594122cb88d0a86c0740ece625e30944bc8a30d1957350b701efb452a5e7a25d80e13b0e54d27106b6b04ffd34aed37e2b32a446f1843c47e698fc698564b6ba63f318be4c8fe89f7d85048f9759a9af437c60a48ff45444afd376f642ecba08cbb10ac2916d6a8c1c2ef71d45e938623d19205005", 0xbb, 0x8}], 0x2900000, &(0x7f0000000600)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0xe, 0x16, 0x3a, 0x36, 0x3fcfa2b6aed3b789, 0x32, 0x3]}}}}, {@huge_advise}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) [ 246.062237] loop6: detected capacity change from 0 to 2560 [ 246.085249] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 246.088273] loop5: detected capacity change from 0 to 4 [ 246.091002] ext4 filesystem being mounted at /syzkaller-testdir363152207/syzkaller.rfJgDp/20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 246.093788] EXT4-fs (loop5): Invalid log block size: 11 [ 246.100626] loop5: detected capacity change from 0 to 15 [ 246.117189] loop5: detected capacity change from 0 to 264192 [ 246.132798] FAT-fs (loop5): invalid media value (0x9f) [ 246.133253] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 246.139784] FAT-fs (loop5): Can't find a valid FAT filesystem [ 246.148681] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:10:57 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)=ANY=[]) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400) r2 = inotify_init() r3 = syz_open_dev$vcsa(&(0x7f0000000100), 0x6, 0x2000) r4 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x840, 0x6) inotify_add_watch(r4, &(0x7f00000001c0)='./file2\x00', 0x0) inotify_rm_watch(r3, r1) r5 = inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0xd400080b) r6 = inotify_add_watch(r2, &(0x7f0000000140)='./file1\x00', 0x2000000) inotify_rm_watch(r2, r5) r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r8 = inotify_init() inotify_rm_watch(r4, r6) r9 = inotify_add_watch(r8, &(0x7f0000000040)='./file0\x00', 0xd400080b) inotify_rm_watch(r8, r9) inotify_rm_watch(r7, r9) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0) 05:10:57 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) creat(&(0x7f0000000140)='./file0\x00', 0x10) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x100c0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x3, 0x4, 0x1, 0xfd, 0x0, 0x5, 0x41, 0xa, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x4, @perf_config_ext={0xbb3, 0x8001}, 0x10, 0x800, 0xb875, 0xb719256a19e9f415, 0x1000, 0x8000, 0x80, 0x0, 0x5, 0x0, 0x3}, 0x0, 0xd, r2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000040)=""/80, &(0x7f0000000100)=0x50) 05:10:57 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, 0x0) 05:10:57 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x9508, 0x3506) 05:10:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getuid() syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) [ 246.270574] Zero length message leads to an empty skb [ 246.274352] loop5: detected capacity change from 0 to 4 [ 246.283116] EXT4-fs (loop5): Invalid log block size: 11 05:10:57 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x6, &(0x7f0000000000)={@remote}, 0x20) r1 = accept(r0, &(0x7f0000000140)=@phonet, &(0x7f00000001c0)=0x80) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000200), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@private2={0xfc, 0x2, '\x00', 0x1}, 0xfff, 0x1, 0x2, 0x2, 0x3, 0x156}, 0x20) [ 246.296094] loop5: detected capacity change from 0 to 264192 [ 246.300093] audit: type=1400 audit(1768540257.427:13): avc: denied { watch_reads } for pid=4619 comm="syz-executor.6" path="/syzkaller-testdir363152207/syzkaller.rfJgDp/21/file0" dev="tmpfs" ino=1 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=dir permissive=1 [ 246.300774] FAT-fs (loop5): invalid media value (0x9f) [ 246.310290] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 246.314433] FAT-fs (loop5): Can't find a valid FAT filesystem 05:10:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {0x0, 0x0, 0xffffffffffffffff}, {&(0x7f0000010400)="030000001300030023", 0x9, 0x800}], 0x0, &(0x7f0000000140)={[{@nolazytime}, {@min_batch_time={'min_batch_time', 0x3d, 0x401}}, {@resgid}, {@errors_remount}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@nombcache}, {@grpjquota}]}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200004, 0x100) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) open(&(0x7f00000000c0)='./file0\x00', 0x105000, 0x10) fallocate(r1, 0x4, 0x401, 0x3f) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) pread64(r4, &(0x7f0000000280)=""/126, 0x7e, 0xfffffffffffffffe) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80142, 0x63) 05:10:57 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44400) io_setup(0xfff, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000040)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x4a0c02, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000012c0)=ANY=[@ANYRES32=r6, @ANYBLOB="04696c65300000"]) connect$unix(r6, 0x0, 0x0) fcntl$dupfd(r0, 0x406, r4) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(0x0, 0x2, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x0, r7, &(0x7f0000000140)="8b4f339a48053c2d9210838b85cb08eab0c91fd14ae9a4ee82ddd77c8f125d0876852e8cdedde8caac9bcc77ed43e803ef6f9be79134f36c3bcfc10a10b2a7a0d869b190d9d02c5b40d27ac95103b2d2641b1787e8949396a3b96e1c45e3be54bc91beb8e6e75201071dd595d747dc79b700d92a0613acf5a487e784bff7c78f3273a0d72f8b982a71f1d131974ee17b8cbea0b470d0b2eeb5908914bc59335c50f4bb44f0c207721c46466f48e1287862875d6198d8008340a3f8b650c2937ea9567965ca0614c3f4c309f7cd36328c9063ea296f150c8b14bbf413", 0xdc, 0xff3d}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x3, r7, &(0x7f0000000240)="2b4b2288bf2cfd9be048366b67a74de8513cfdc4880bc45a1e4c2e3f15250f38a65129581f388689731a81dd766f2efa60e9d3cda1227e4a15574520b3f956b78d80357bc2c5cfb35ea345a94c97d7a64b0045539101f05e9ed8a931a8196ec37a166b69176586941487bf5c111b1b00e0a2b2553b1386f3bf152ecfdc63100ca238cd3f2cf79084", 0x88, 0x1, 0x0, 0x2}]) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) 05:10:57 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x9508, 0x3506) 05:10:57 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, 0x0) 05:10:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, r0}}]}) [ 246.396876] loop3: detected capacity change from 0 to 16383 05:10:57 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) uname(&(0x7f0000000100)=""/171) ioctl$CDROM_SEND_PACKET(r0, 0x6, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x8, 0x9, 0x3, 0xce, 0x0, 0x6, 0x21040, 0x6, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7fff, 0x1, @perf_config_ext={0x4, 0x8000}, 0x800, 0x100, 0x6, 0x8, 0x7fffffff, 0xff, 0x7, 0x0, 0x9, 0x0, 0x28}, 0x0, 0x1, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 05:10:57 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) creat(&(0x7f0000000140)='./file0\x00', 0x10) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x100c0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x3, 0x4, 0x1, 0xfd, 0x0, 0x5, 0x41, 0xa, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x4, @perf_config_ext={0xbb3, 0x8001}, 0x10, 0x800, 0xb875, 0xb719256a19e9f415, 0x1000, 0x8000, 0x80, 0x0, 0x5, 0x0, 0x3}, 0x0, 0xd, r2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000040)=""/80, &(0x7f0000000100)=0x50) [ 246.418170] loop5: detected capacity change from 0 to 4 [ 246.421571] EXT4-fs (loop5): Invalid log block size: 11 [ 246.435490] loop5: detected capacity change from 0 to 264192 [ 246.440808] FAT-fs (loop5): invalid media value (0x9f) [ 246.441345] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 246.444404] FAT-fs (loop5): Can't find a valid FAT filesystem [ 246.453164] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 196627)! [ 246.454642] EXT4-fs (loop3): group descriptors corrupted! 05:10:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b", 0x419}], 0x0, &(0x7f0000010f60)) syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) [ 246.507886] loop3: detected capacity change from 0 to 16383 05:10:57 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4d36b, 0x0, 0xfffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xecf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) kcmp(0x0, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 05:10:57 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, 0x0) 05:10:57 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) [ 246.528170] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 196627)! [ 246.541826] EXT4-fs (loop3): group descriptors corrupted! [ 246.550368] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 246.575816] EXT4-fs (loop5): Invalid log block size: 11 [ 246.606858] FAT-fs (loop5): invalid media value (0x9f) [ 246.607663] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code 05:10:57 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x4, 0x401, 0x3f) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x20, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x1, 0x3e}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x6c}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4885}, 0x95) syz_read_part_table(0x0, 0x1, &(0x7f0000000740)=[{0x0, 0x0, 0x100000000}]) [ 246.626025] FAT-fs (loop5): Can't find a valid FAT filesystem 05:10:57 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 05:10:57 executing program 3: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) 05:10:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:11:05 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) 05:11:05 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0xc, 0x80, 0x2, 0x6a, 0x80, 0x8, 0x0, 0x6, 0x10040, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x3, 0x1}, 0x10100, 0x2c8, 0x0, 0x3, 0x9, 0x5, 0x81, 0x0, 0x401, 0x0, 0x20}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/module/pata_sch', 0x268800, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0}, &(0x7f0000008600)=0xc) syz_open_procfs(r4, &(0x7f00000001c0)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x1f, 0xe0, 0x0, 0xe8, 0x0, 0x3ff, 0x40f00, 0xe, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000000300)}, 0x100, 0x7f, 0xdd27, 0x8, 0xfffffffffffffff8, 0x5, 0x9, 0x0, 0x9d, 0x0, 0xa1c}, r4, 0xa, 0xffffffffffffffff, 0x7) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000002c0), 0x4) sendmmsg$inet6(r2, &(0x7f0000002500)=[{{&(0x7f0000000440)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c, 0x0}}], 0x1, 0x20000040) r5 = dup(r1) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000180)={0x654882ca, {{0xa, 0x4e23, 0x0, @loopback, 0x20}}}, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f00000003c0)={{0xa, 0x4e22, 0x3, @loopback, 0x80000000}, {0xa, 0x4e23, 0x8001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80000000}, 0x2, [0x6, 0x0, 0x7fff, 0x246, 0x8, 0xfffffd8a, 0x9, 0x2]}, 0x5c) r6 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @none}, &(0x7f00000000c0)=0xe, 0x80800) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x30, r8, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_PMKSA(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x90, r8, 0x20, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x20, 0x23}}}}, [@NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x1}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x400}, @NL80211_ATTR_PMKID={0x14, 0x55, "327d19d0cc9b6fe8393c9636cde1fb81"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x2}, @NL80211_ATTR_PMKID={0x14, 0x55, "d37c9b163884a9f5d8a6451819caa774"}, @NL80211_ATTR_PMKID={0x14, 0x55, "6ca62e0ea407704dd62473882099d7ee"}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x2e}, @NL80211_ATTR_PMK_LIFETIME={0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x0) ppoll(&(0x7f0000000240)=[{r6}, {r0, 0x8204}], 0x2, 0x0, 0x0, 0x0) 05:11:05 executing program 3: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) 05:11:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)}, 0x0) 05:11:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:11:05 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x6, 0x0, 0x1000, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x40080, 0x9, 0x2e, 0x1, 0x8001, 0x6, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat2(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x2080, 0x58, 0x2}, 0x18) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x810, r1, 0x3dc24000) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x69240, 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/ipc\x00') write(r4, &(0x7f0000000340)="1bac46cfe71f55ed286fcca31151e3d6068d163b264e218b5efba7e97ce0da68c6c6aec62b028a4659ac8a748d82d12830ea6eed8446017deb91ac3c2d3e277144610865dcedfc70e31bd2634a0e37adcae673ed0c80c831bd821f7818e646ece76894991493e05d9e932a7cf6dcee99189516388392e42a1cee1cf1a2707a313737ada1930fe87e007eba1728183c41f5bcf9116d97ef2453586d20f9523c68aa4a8cbee311ea51f42efecab88ed3699add48cd4b91b468d0cb4b1c393a33478620378f687effb98fe8baeee3ba09e746ecfe15687983cfdc9e", 0xda) 05:11:05 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 05:11:05 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44400) io_setup(0xfff, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000040)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x4a0c02, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000012c0)=ANY=[@ANYRES32=r6, @ANYBLOB="04696c65300000"]) connect$unix(r6, 0x0, 0x0) fcntl$dupfd(r0, 0x406, r4) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(0x0, 0x2, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x0, r7, &(0x7f0000000140)="8b4f339a48053c2d9210838b85cb08eab0c91fd14ae9a4ee82ddd77c8f125d0876852e8cdedde8caac9bcc77ed43e803ef6f9be79134f36c3bcfc10a10b2a7a0d869b190d9d02c5b40d27ac95103b2d2641b1787e8949396a3b96e1c45e3be54bc91beb8e6e75201071dd595d747dc79b700d92a0613acf5a487e784bff7c78f3273a0d72f8b982a71f1d131974ee17b8cbea0b470d0b2eeb5908914bc59335c50f4bb44f0c207721c46466f48e1287862875d6198d8008340a3f8b650c2937ea9567965ca0614c3f4c309f7cd36328c9063ea296f150c8b14bbf413", 0xdc, 0xff3d}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x3, r7, &(0x7f0000000240)="2b4b2288bf2cfd9be048366b67a74de8513cfdc4880bc45a1e4c2e3f15250f38a65129581f388689731a81dd766f2efa60e9d3cda1227e4a15574520b3f956b78d80357bc2c5cfb35ea345a94c97d7a64b0045539101f05e9ed8a931a8196ec37a166b69176586941487bf5c111b1b00e0a2b2553b1386f3bf152ecfdc63100ca238cd3f2cf79084", 0x88, 0x1, 0x0, 0x2}]) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) 05:11:05 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) [ 254.671642] set_capacity_and_notify: 4 callbacks suppressed [ 254.671665] loop5: detected capacity change from 0 to 264192 [ 254.687868] FAT-fs (loop5): invalid media value (0x9f) [ 254.693943] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 254.695308] FAT-fs (loop5): Can't find a valid FAT filesystem 05:11:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)}, 0x0) 05:11:13 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') pread64(r0, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/29, 0x1d, 0x3ff) 05:11:13 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)}, 0x0) 05:11:13 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x3, 0x9, 0x1, 0xfb, 0x0, 0x3, 0x40040, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0x9f4b}, 0x58031, 0x10001, 0x80009, 0x0, 0x81, 0x4aaf, 0x7432, 0x0, 0x10001, 0x0, 0x3}, 0xffffffffffffffff, 0x7, r0, 0x8) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000000)=0x80, 0x4) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000480)='i', 0x1}], 0x1}}], 0x2, 0x4c891) close_range(r0, 0xffffffffffffffff, 0x0) 05:11:13 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140), 0x0) pread64(r0, &(0x7f0000000100)=""/30, 0x1e, 0x5) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) dup3(0xffffffffffffffff, r1, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x3, 0x3f) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000040), 0x8, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = getgid() fchown(r2, 0x0, r3) pread64(r0, &(0x7f0000000180)=""/194, 0xc2, 0x3) 05:11:13 executing program 5: syz_mount_image$msdos(0x0, &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:11:13 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xe9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/warn_count', 0x0, 0x0) r1 = clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r3 = signalfd4(r2, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r3, 0x4, 0x401, 0x3f) r4 = fspick(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1) pidfd_getfd(r3, r4, 0x0) pidfd_open(r1, 0x0) 05:11:13 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x0, &(0x7f0000000040)=0x0) eventfd(0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x401, 0x0) io_submit(0x0, 0x1, &(0x7f0000001440)=[&(0x7f0000001400)={0x0, 0x0, 0x0, 0x1, 0x81, r0, &(0x7f00000002c0)="fbdf1ab22c462a6de82e6add0f1d6c98455ca745a439730c879e1d14c8eed06ded7f65608943d441df1e68098f5594fbd16180887d66d3275c119291b7cf905c7c0ff98d8106d75311b79e9114e04f4f338e17186ceed04e603b6133b2", 0x5d, 0x9, 0x0, 0x2, r4}]) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB]) setxattr$trusted_overlay_opaque(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280), &(0x7f0000000380), 0x2, 0x0) r6 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x7}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r7 = signalfd4(r6, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r7, 0x4, 0x401, 0x3f) io_submit(r3, 0x2, &(0x7f0000000240)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x2, r5, &(0x7f0000000400)="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", 0x0, 0x800, 0x0, 0x0, r7}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x5, r5, &(0x7f0000002240)="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", 0x0, 0x207, 0x0, 0x1}]) r8 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r8) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, 0x0) io_setup(0x4, &(0x7f00000000c0)=0x0) io_submit(r10, 0x0, &(0x7f0000000100)) 05:11:13 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) [ 262.624275] loop5: detected capacity change from 0 to 264192 05:11:13 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{0x0, 0x1c}], 0x1}, 0x0) 05:11:13 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) 05:11:13 executing program 5: syz_mount_image$msdos(0x0, &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:11:13 executing program 6: syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[], [], 0x3d}) 05:11:13 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) 05:11:13 executing program 2: r0 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) renameat2(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f00000000c0)='./file1\x00', 0x2) r2 = signalfd4(r0, &(0x7f0000000180)={[0x61f5]}, 0x8, 0x800) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f00000001c0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000240)="9926ba94a4683e52e745a4e1a1c2c13a6b8d960db45c99fe8f593499c78d9840744fb2d685d2855baf0b3266a6d21aaed5294807c33a955c40eb474e8f88e99d3ab1b5ade88b5cd57c0e2eb5562a1af6cb4b7da799036fadbd85d743696eef0b3448fb115c5eab1fe1c7921b603496574b6f4fe3704a27cae057d1f555cf7b02", 0x80}, {&(0x7f00000002c0)="31d3608500a8624ba3fb16cb4f4ec68a8859e2d5a91c74d790f0f6d65670e645f5c09c8810f4f0ae218640b774ebebab5f280f60c317452789c08243cf90a168534f0684d432d7b67fab64e0bccfeb87ef52b5021bf3caea464b386bb89a", 0x5e}, {&(0x7f0000000340)="79b2a776f8a0f960a5af728e7693d2fcdfde2419a4454907d806ba513aca4f232b4aeda4864a734d925dea6433bc15eecf8ba5f59c5ab6846706e82075603209b4c56af7da348d67a9c38b89b2bdb0583193c5d974c6d38637", 0x59}, {&(0x7f0000000400)="5e313b75cf1d0982882162b9c8ba1de5ec471bf40f602d2121903ae490c055e59d647eda19501dccc47023ba0b39e9e0075fb0816344710c4b1444abec2cd0064085ace6193e2b234c5cf0bc14de00f87ab8997602695c13448b68b4d58ee947ea65ff0f324fbb7bef358da1376452ba9f69b5cdbc2c43b61f99f71f6f5c652afc0c85834ee917af07a5f163ba65f12e4b71ca5cf676594a7fbc507f3de8ebc0628ad30f51daff7c638ba4549292c15c22b8ad6fe7c7837a01d1a61e3fbc6321cb8c74cd0107f11a27973401c19a80b2c1083a44dd2c9a7dbb653121b22df600a09c81ae30ad5093264d2957a22b", 0xee}], 0x4, 0x0, 0x0, 0x40000}, 0x4001) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0, 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)) renameat2(r0, &(0x7f0000000580)='./file1\x00', r2, &(0x7f00000005c0)='./file1\x00', 0x0) r3 = dup(r2) sendmsg$NL80211_CMD_SET_MCAST_RATE(r3, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x14, 0x0, 0x400, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x24000019}, 0x4040024) 05:11:13 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) 05:11:13 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000500), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb20906d6b66732e66617400028001000240550ddb7f4200000429c830e5a10c5ae47c917427f801", 0xffffffef}, {0x0, 0x0, 0x1}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0049163c8470528a79bf71556d05f89156d7e4fa1baff03f00d918559e4786088e8698aea5b081a529d299c8a9f7a5cb3f0f8700000000"]) openat(r0, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) 05:11:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{0x0, 0x1c}], 0x1}, 0x0) 05:11:23 executing program 1: mmap(&(0x7f0000001000/0x400000)=nil, 0x400000, 0x2000005, 0x32, 0xffffffffffffffff, 0xffffd000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) write(r0, &(0x7f0000000040)="b98153b4f200912d23ced471297436bebd606888f7f14d86480be161f259bddad5449c4d7e3a986d1a6c26a289a0129635c0411a8599c7109b49ee44edd23e3afa7888d03fa18b14b08b15bdb0f9c188efabc9cc8c78880534c089ea86e1264401c9cab7848626decdc25ecb98fbceb5f742bd28031bbcdd6ea37da2e62e48ca1648a270", 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r2 = getpgrp(0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r4 = dup2(r0, r0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000240)={r4, r0, 0xffffffc0}) futex(&(0x7f0000000000), 0x7, 0x0, 0x0, 0x0, 0x0) 05:11:23 executing program 2: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in6=@ipv4={""/10, ""/2, @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0x123) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000280), 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000340)=""/187, 0xbb}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000000580)=""/204, 0xcc}, {&(0x7f00000004c0)=""/13, 0xd}, {&(0x7f0000000680)=""/201, 0xc9}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000500)}], 0x8}, 0x40000000) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x51, 0x401, 0xffffffffffff6180) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000500), 0x12040, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000001b80)={0x0, 0x1, 0x4, 0x0, 0xd84, 0x2}) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000001c0)={@initdev}, &(0x7f0000000240)=0x14) syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='.\x00', 0xfffffffffffffff8, 0x1, &(0x7f0000000540)=[{&(0x7f0000000400)="0143443030310100510200555820202020208425252e7345f10900800501202020202020204344524f4d20200000000120202020202020202020202020222020202020ff070000003c0000000000000000000000000000000000000000000000000000000000000100000101000001003813424e20f58304691054295b894b6100cc5472e4dd8593e9c5eb278bd36333c9435d10936f1d49d9e28f727022a53d27f8a1aa29e1b3", 0xffffffffffffffc1, 0x8000}], 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='euid=', @ANYRESDEC=r0, @ANYBLOB="b10b23917289811ab9b29fcacade57bca0c8c869a968df7510cad13fe37d3273ac8325248c25f14d42bb6595b566e24f822b7f460508baba5eee456b184bfaba2e72ae6844734876b38d4045b8d672f471158b18c60a9c1a4f4d6af5ae680903ce0914fec34ba7c0ec62ba3977798f92a1cf1c0a4c624f4f9d6617c8137488fa2707f3039a04fd09744f9ed877de4b28be5fa1e7504a09ed539802fa2ab1e4a9a152f05aaef683a43eed77d7ce87870679ecd95721cb15c6fb23bc79fa133e478719a79f2f4f1f8efe2075d8b2237eeff6fb6c", @ANYRESDEC=r0, @ANYBLOB="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"]) syz_io_uring_complete(0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) 05:11:23 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) 05:11:23 executing program 5: syz_mount_image$msdos(0x0, &(0x7f00000006c0)='./mnt\x00', 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:11:23 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r2, 0x4, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$getown(r3, 0x10) r4 = signalfd4(r1, &(0x7f0000000080)={[0x3ff]}, 0x8, 0x80800) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)={0x9, 0xff5d, 0x0, 0x3, 0x2, [{0x1, 0x4, 0x81f5000, '\x00', 0x1904}, {0x7, 0x0, 0x8000}]}) readahead(0xffffffffffffffff, 0x0, 0x0) readahead(r1, 0x0, 0xfffffffffffffffc) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) getsockname$netlink(r5, &(0x7f0000000100), &(0x7f0000000280)=0xc) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) 05:11:23 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{}, {0x20, ':!'}, {}, {0x20, '!'}, {}, {0x20, '(+'}, {0x20, '/dev/full\x00'}, {0x20, '\x00'}, {0x20, '!'}], 0xa, "b8156586169469ea039f2a5fe9c3abf5b45e77043fb1e825d0eec225f95e2973b6f228ccadc228db5f05a642be07decdf9a8a1bbf3451f3b6af5bb240c2cfa2080282214ff2ddf8ab75d4c2dd5112b1da34e838866bb198ed3290d38b66fc678b66747b53eeb23924ea0243b09f00861d07e358abe6c1fa4bd0edbe2bc9926e4a3d8d97689263795df41c35679840ae6136bdb0e788686d6fd74623f74f51b1a169c90e00a0d608d318c16a2d6f4790fdd05df74ac4a4bdfef6b19107d0d1d4c9bcd5c4f805cf86d64b8eb1c"}, 0xf1) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev(r1, &(0x7f0000002780)=[{&(0x7f0000000380)="bb", 0x1}], 0x1, 0x8001, 0x0) write(r1, &(0x7f0000000100)="8a", 0x1) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000004c0)={0x0, 0x2, 0x0, 0xba47}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x105002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x66102) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000500)="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") sendfile(r2, r3, 0x0, 0x40000014100) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x10) 05:11:23 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x33ba, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000000000)) r1 = dup(r0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) fchmod(r2, 0x20) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x13, &(0x7f00000001c0), 0x2) [ 272.009037] loop5: detected capacity change from 0 to 264192 05:11:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{0x0, 0x1c}], 0x1}, 0x0) 05:11:23 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) 05:11:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), 0x0, 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:11:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{0x0, 0x1c}], 0x1}, 0x0) 05:11:23 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$CDROM_SEND_PACKET(0xffffffffffffffff, 0x5393, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="28000000180001000000000000000000020000010000000000000000000000000000000000000002"], 0x28}], 0x1}, 0x0) 05:11:23 executing program 3: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000380)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80e40, 0x1cb) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x3f7, 0x4, 0x70bd2d, 0x25dfdbfb, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x400d0}, 0x40) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) creat(&(0x7f0000000040)='./file0\x00', 0x0) 05:11:23 executing program 4: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) [ 272.252591] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 272.281533] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 05:11:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), 0x0, 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:11:32 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[], 0x1c}], 0x1}, 0x0) 05:11:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1814c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x99ad) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000300)={0x0, r2, 0xd4d, 0x3}) 05:11:32 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r2, 0x4, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$getown(r3, 0x10) r4 = signalfd4(r1, &(0x7f0000000080)={[0x3ff]}, 0x8, 0x80800) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f00000001c0)={0x9, 0xff5d, 0x0, 0x3, 0x2, [{0x1, 0x4, 0x81f5000, '\x00', 0x1904}, {0x7, 0x0, 0x8000}]}) readahead(0xffffffffffffffff, 0x0, 0x0) readahead(r1, 0x0, 0xfffffffffffffffc) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x200}}, './file0\x00'}) getsockname$netlink(r5, &(0x7f0000000100), &(0x7f0000000280)=0xc) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) 05:11:32 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x0, 0x0, @empty}, 0x1c) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/105, 0x69}, {&(0x7f0000000100)=""/87, 0x57}, {&(0x7f0000000180)=""/102, 0x66}], 0x3, &(0x7f0000000280)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}], 0x1, 0x40002060, &(0x7f00000003c0)={0x77359400}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000400)={0x0, 0x0, r0, 0x1}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 05:11:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) sendmmsg$sock(r1, &(0x7f0000003b80)=[{{&(0x7f0000000080)=@ax25={{0x3, @bcast, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default]}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="70a69ca3f24f5395a8e59869c8eef8c4eb007c28722fb86e8af11a4734dd9411fb92fca2adbe054abc6317d21d5c1f887ad237bd4eddebb831d02e540cdf55a68aaf7b77f0", 0x45}, {&(0x7f0000000180)="76026df498d227d7709816e2b3516dd4b7beef1fa0527f35df0f99d60599790e9e91f97da1bc27e3f263513c9abf9af94d668ad17b13abc672c4b1b8d687f3b679208d41891670153b74b8ebc7b4fa902fba35fef79820fa4edd5512b61c4970de64689b5ccf891b7b8f0954e1245d9aafef665ff87536dbe9fd4c5f409c70e5e21570a0f7bed487f5c035de88f4206e6a11cc4b8ee95d7624fe836ea0cda3b52ac2fe4921856cdec7d6117b0b8466cef54ff3e9cbafef119af4d010679c9bf1b6f9ced32edb7b63bfe5dff0729a42e40013e63b5fb2ec20fead740812cad3ef45d630950c89402d6ebaf1ffa7419e", 0xef}, {&(0x7f0000000280)="17c0cedca7bfb1a305bf7c59dd1e8e3b1dc68860145a00d3029017929c", 0x1d}, {&(0x7f00000002c0)="29690f1af2619de3b4f09515e9d794120be79653f14f9bf8a15e11b974c8cfa8a24eee447245647ee2a313054316b2c45702aaa80cd11ea064a6345d13d4ba889a3e3d1b294d0fae506ef3e6e974e85f86d27c2e88f3d1547de6f82b1d08bfe54742b6024fb8076b74fd", 0x6a}, {&(0x7f0000000340)="b593c39a3e039bec831b9624d35a9033fc93c047d5c5a15b56e98245209fc6afc942be27c67d42633e29", 0x2a}, {&(0x7f0000000380)="13ff216be20c38be70361a370c41bba8c00dd26d71e561d0e854986c30916250647b6e8e972e853c3935e6410d56a97856bc86f06dc1e01dda359a463e52ab1b55e71cd52ace4da4855269edc4661f3c", 0x50}, {&(0x7f0000000400)="f26f107b589c4dcc03053d923d49188de2315131599941a685009c76f5e06b2744841cd4f15708dfde61190c26204d8374c9af593fc52b65ece2989b4f1c1704302ce67abfaa0dccec179c3b3180febd75e7e11964e2004f97819917542cb94d8a", 0x61}, 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{&(0x7f0000003540)="25676e6abe5347142947b9b441045a347880cfb89aead854c2b0cee4bb1509625bad8a31fbaf76db5e49392b7e5249d41a8721b839a5594dc002d80f1c8f040996162adbd758dbf8b5671ce07b106287a6c47b624d2a9a7de6fcf0c9c2339bd1c25fcd6e21a371e891f9a46e79553e6b8c2875cf27501c19a59e29744ff79b2ef775c67dbb74eaf4ff3134f924802df05eb83d9c128165af207ac56a80e635f5af98a2177fc1bba1ec5615bc89d0026c39596945f078523c7e59ee2a171e1584321a350f0bf61029d404ad93105f06abf328545c30e25814290130d3116c2d8c30e7ae563f19618b46d67b6a20", 0xed}], 0x2, &(0x7f0000003680)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x3}}], 0x30}}, {{&(0x7f00000036c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x6f7, @local, 0x3}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003740)}, {&(0x7f0000003780)="41a48e2252f754fb21a1add00e5b01ff36751f4cea840ebedfa3919d59359b4fe7feafc40fbbd86a675e37688a0c1f5dbbb227f4b4a3690de946109dee5df5e51879144a6d7fcba2f15494a8c45d34aa2743d8704051", 0x56}], 0x2, &(0x7f0000003840)=[@mark={{0x14, 0x1, 0x24, 0x10000}}, @mark={{0x14, 0x1, 0x24, 0x8000}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x3f}}], 0x60}}, {{&(0x7f00000038c0)=@qipcrtr={0x2a, 0x7, 0x7ffe}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003940)="6b6960f3cf290f6d4585b57c1eaac8", 0xf}, {&(0x7f0000003980)="9cf2045c721c80e2cac4a5cddbc5af51cdb2517211aa595f4edeb61c8ed0", 0x1e}, {&(0x7f00000039c0)="3d4d645d456038bb1c59cd18f63300e20804c88d7d9e8928defa7d49144a381dda1116de4c0d642a17313cd6b37619726c8e7c3dd7b7d0075efb0a24e0fd5967940c136a3b43687df18abd3092058b1fca4ef9c222a9822f6d369ed68ac5e3602bfb25f4cae91233c1beb904fb08cdc404029d8d0003ebdf88f6985d4b69ea4f0c82232091b308eb7d3731ffc5", 0x8d}, {&(0x7f0000003a80)="2a5e9849cce458581f65a1227864d9679706d5cd096befc8c666a4f6332235759d4ae0a686e5eb033c395b89e210e7ae63f86394233cb41a7833be6425cab55f348746ed41f5028a9287aef3a1d29f0532b62ef77e8ee8f79e0e174f368db05d087f2dd24144d0fee46944f65015a7edfbaac7388f65cd4943dee75088f4c8837d9b05a2fa57e29e6b3dd39282771936d7b79c6aa5fc5f44caca5092059e1b3b89146a80243d86b766958b2b01cb952ef79fa8b24ce2ae", 0xb7}], 0x4}}], 0x9, 0x4000040) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, 0x0, 0x0) 05:11:32 executing program 4: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) 05:11:32 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x572, &(0x7f0000000140)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100), 0x20, 0x4200) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3}, 0x14219, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xc, r2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r3) io_submit(r1, 0x3, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) 05:11:32 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[], 0x1c}], 0x1}, 0x0) [ 281.245602] loop5: detected capacity change from 0 to 264192 05:11:32 executing program 4: perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) 05:11:32 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[], 0x1c}], 0x1}, 0x0) 05:11:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), 0x0, 0x46, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:11:40 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) recvmmsg$unix(r0, &(0x7f0000000980)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000900)=[{&(0x7f00000003c0)=""/189, 0xbd}, {&(0x7f0000000480)=""/245, 0xf5}, {&(0x7f0000000300)}, {&(0x7f0000000580)=""/152, 0x98}, {&(0x7f0000000640)=""/219, 0xdb}, {&(0x7f0000000740)=""/42, 0x2a}, {&(0x7f0000000780)=""/170, 0xaa}, {&(0x7f0000000840)=""/167, 0xa7}], 0x8}}], 0x2, 0x10000, &(0x7f0000000a00)={0x77359400}) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe) 05:11:40 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000020000190000fffe0100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000daf4655fddf4655fddf4655f000000000000040040", 0x1d, 0x2100}], 0x0, &(0x7f0000014100)) 05:11:40 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) 05:11:40 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000080)="8c", 0x1}], 0x1, 0x400000, 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x10c00) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f00000005c0)="a4", 0x1}, {&(0x7f0000000140)="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", 0x11c}, {&(0x7f0000000600)="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", 0x2e4}], 0x3, 0x0, 0x0, 0x10) 05:11:40 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1c}], 0x1}, 0x0) 05:11:40 executing program 1: io_setup(0x0, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) io_submit(0x0, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x208801, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r4, 0x4, 0x401, 0x3f) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r7 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000001780), 0x0) io_submit(0x0, 0x7, &(0x7f0000001840)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x8, r1, &(0x7f0000000140)="2f456a15205849c7a5c204bf435b5282bf9a77ad9b905bc1c0a57be61b57b8fe06492c768f9f37cf79f1525b15bc326256e0b68d4dd818ea334957953b374dfa6f093a65f22c94cee64b9f8b2237f585a1a905ef7bad7aea6c83506e14e3feecd80d0501c709af2bb2dc63759264ee243a0e3fe586870006074a5c337151da5398488069b0520bab318d964dc1cf000d7e9aac77e579c8ff2742195f33822105877abc7388b346a28aa1de38fd21647ac8344d4c9e72a58375856eb66c1c8b83d27002795e07e6143d59951390d1434da35e2000beddfe9b415d096a51af71c44f4497f2900f641ef3a68a18979d", 0xee, 0x7f, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x1, r2, &(0x7f00000002c0)="27984058f75248de68d7f3", 0xb, 0x1, 0x0, 0x1, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x11, r0, &(0x7f00000003c0)="50023fe2ffa990e081db5aebd59d2662b5508987cfb1a213adb2c4832c1066871e308f5b8c9fcef236f3dc6ae71687a47151becc614eb829f84a9b6e88fe66ba9d0cd14843891cdef6a5b40d3c8b8851f7598e", 0x53, 0x100, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x7, r5, &(0x7f0000000540)="1578cd3ff454a705df794c23a812c129d2a6a0bd09061b9362fd0a1404f582e42d44b0befebabaeff2cb3212c4db9f55be11fa00b47f1010143920a51d4fbd6fb507e1d79f4bd470b1a22a540234b8f6619deaeef99340aede40b2b4727827", 0x5f, 0x2, 0x0, 0x1}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x7fff, r6, &(0x7f0000000600)="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", 0x1000, 0x1, 0x0, 0x1}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x2, 0x40, r1, &(0x7f0000001640)="b147605ccc5df542721d3d4ea410201494c3dc1c2255d7adbf6a17d37de939894687ed9c4136529488dc55714b91163d2f8b61d9100cfdfa24b74a4e56d0c5ee1c823bc5e7124302daf3352e083416e5a0a91e91f4122eca08e6a0faeb1be2e2cd78b02868fa9fc8fe84e561b1ee47dc35820d34d05f9404ad5f083c7bbdf1da3935e357c779b8f64960fbea2fd043eb6ad82cd49f168c7942b280a6f16eac8f68f5aae9802353f15d3f5b760a1bf0f60c4ad6f3c897d734c142b15d582a3618e6c7ca3ce19b35207da10a15de87fa42ec6e38083572cde0b745271fb42c8b87", 0xe0, 0x4, 0x0, 0x1}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x7, r7, &(0x7f00000017c0)="76c05e65c78550", 0x7, 0x3, 0x0, 0x2}]) io_submit(r3, 0x0, &(0x7f00000000c0)) r8 = syz_io_uring_complete(0x0) bind(r8, &(0x7f00000004c0)=@l2={0x1f, 0x9, @any, 0x2, 0x1}, 0x80) 05:11:40 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd, 0x0, 0x1}, 0x0, 0xf7ffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0}, &(0x7f0000008600)=0xc) syz_open_procfs(r1, &(0x7f00000001c0)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x5, 0x5, 0x2, 0x0, 0x0, 0x2, 0x40402, 0x7, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x75c6, 0x1, @perf_config_ext={0x3, 0x40}, 0x89, 0x5, 0x4, 0x4, 0x6, 0xfffffc00, 0x9, 0x0, 0x0, 0x0, 0x3ff}, r1, 0x9, r0, 0x0) fsopen(&(0x7f0000000000)='tracefs\x00', 0x0) r2 = eventfd2(0x0, 0x0) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000780)='#.\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000140)) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000200)={0x9bc, 0x0, 0x1, 0x7fffffff, 0x1, "8ad224f953b642962e14a2fe9899c0871fde9e"}) fremovexattr(0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/224, 0xe0, 0x0) io_setup(0x6, &(0x7f0000000180)) io_setup(0x80, &(0x7f00000001c0)=0x0) io_submit(r6, 0x53, 0x0) [ 289.565332] loop5: detected capacity change from 0 to 264192 [ 289.578648] loop6: detected capacity change from 0 to 2048 [ 289.613357] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 05:11:40 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1c}], 0x1}, 0x0) 05:11:40 executing program 0: r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x8001) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000240)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x6, 0xb, 0x8, 0xd6, 0x0, 0xefef, 0x40020, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0xa, 0x0, 0x7fffffff, 0x2, 0x2b0, 0x10001, 0x3, 0x0, 0x6, 0x0, 0x1}, 0x0, 0xb, 0xffffffffffffffff, 0x8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) accept4(r1, &(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000480)=0x80, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f00000004c0)={'raw\x00', 0xfd, "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"}, &(0x7f0000000600)=0x121) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x2111}, {r1, 0x41}, {0xffffffffffffffff, 0x1000}, {0xffffffffffffffff, 0x2cd}, {0xffffffffffffffff, 0x40}, {r2, 0x60d1}, {r3, 0x8080}, {r4, 0x1000}, {0xffffffffffffffff, 0x449}], 0xa, 0x5) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4000020}) openat(r6, &(0x7f0000000040)='./file0\x00', 0x400c0, 0x54) r7 = syz_open_dev$vcsn(&(0x7f00000002c0), 0x57d0, 0x248000) ioctl$RTC_WKALM_SET(r7, 0x4028700f, &(0x7f0000000300)={0x1, 0x1, {0x29, 0x38, 0xb, 0x11, 0x0, 0x8, 0x2, 0x76, 0xffffffffffffffff}}) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r8, 0xc020660b, &(0x7f0000000280)={0x0, 0x6}) 05:11:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {&(0x7f0000000740)="f84a14914892a6a4c5bd5543d0678de725a8a4b395d74f4ef4cf33a345a7352ea6c3c070740a1cf14daaa7933e702e19cec1882cd43623e19c0499038b22178825e4ad81a28ff06725470d9620fe2ed395beec3db7954abf2f4cf1e1fad0392f120dac32285da89f0e7efc6a4b3bec61f5046f9f8a53419c8cf628b390e5562e80e2b2f71f2faf10a9cf476f038ebcf09c23f752b759c4f0f19c8387782e76e77ce7764f1393cc9f7b5bcadbb3d2e9666bd4be57b95d6e9c6427c3b9", 0xbc, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:11:40 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) 05:11:40 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd, 0x0, 0x1}, 0x0, 0xf7ffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0}, &(0x7f0000008600)=0xc) syz_open_procfs(r1, &(0x7f00000001c0)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x5, 0x5, 0x2, 0x0, 0x0, 0x2, 0x40402, 0x7, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x75c6, 0x1, @perf_config_ext={0x3, 0x40}, 0x89, 0x5, 0x4, 0x4, 0x6, 0xfffffc00, 0x9, 0x0, 0x0, 0x0, 0x3ff}, r1, 0x9, r0, 0x0) fsopen(&(0x7f0000000000)='tracefs\x00', 0x0) r2 = eventfd2(0x0, 0x0) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000780)='#.\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000140)) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000200)={0x9bc, 0x0, 0x1, 0x7fffffff, 0x1, "8ad224f953b642962e14a2fe9899c0871fde9e"}) fremovexattr(0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/224, 0xe0, 0x0) io_setup(0x6, &(0x7f0000000180)) io_setup(0x80, &(0x7f00000001c0)=0x0) io_submit(r6, 0x53, 0x0) [ 289.682417] loop5: detected capacity change from 0 to 264192 [ 289.699714] FAT-fs (loop5): invalid media value (0x9f) [ 289.700179] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code 05:11:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x941382, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000080)=ANY=[@ANYBLOB="a77ee3c1a908230300d60620", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f6367726f75702e6370752f6367726f75702e70726f637300"]) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f00000000c0)={@desc={0x1, 0x0, @desc3}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x4040, 0x0) sendfile(r0, r2, 0x0, 0x2) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = getegid() r5 = getegid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, 0x0, r4, 0x0, r5, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) r6 = getuid() r7 = getegid() r8 = getegid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r6, r7, 0x0, r8, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000880)) recvmmsg$unix(r2, &(0x7f0000009f80)=[{{&(0x7f00000008c0)=@abs, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/227, 0xe3}], 0x1, &(0x7f0000000a80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f0000000b40)=@abs, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000bc0)=""/207, 0xcf}, {&(0x7f0000000cc0)=""/219, 0xdb}, {&(0x7f0000000dc0)=""/130, 0x82}, {&(0x7f0000000e80)=""/80, 0x50}], 0x4}}, {{&(0x7f0000000f40), 0x6e, &(0x7f0000003240)=[{&(0x7f0000000fc0)=""/43, 0x2b}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/148, 0x94}, {&(0x7f00000020c0)=""/193, 0xc1}, {&(0x7f00000021c0)=""/12, 0xc}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/41, 0x29}], 0x7, &(0x7f00000032c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000003300), 0x6e, &(0x7f00000037c0)=[{&(0x7f0000003380)=""/47, 0x2f}, {&(0x7f00000033c0)=""/157, 0x9d}, {&(0x7f0000003480)=""/21, 0x15}, {&(0x7f00000034c0)=""/220, 0xdc}, {&(0x7f00000035c0)=""/60, 0x3c}, {&(0x7f0000003600)=""/141, 0x8d}, {&(0x7f00000036c0)=""/178, 0xb2}, {&(0x7f0000003780)=""/49, 0x31}], 0x8, &(0x7f0000003840)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f0000003900)=@abs, 0x6e, &(0x7f0000004b40)=[{&(0x7f0000003980)=""/144, 0x90}, {&(0x7f0000003a40)=""/85, 0x55}, {&(0x7f0000003ac0)=""/118, 0x76}, {&(0x7f0000003b40)=""/4096, 0x1000}], 0x4}}, {{&(0x7f0000004b80)=@abs, 0x6e, &(0x7f0000006000)=[{&(0x7f0000004c00)=""/215, 0xd7}, {&(0x7f0000004d00)=""/4096, 0x1000}, {&(0x7f0000005d00)=""/79, 0x4f}, {&(0x7f0000005d80)=""/236, 0xec}, {&(0x7f0000005e80)=""/223, 0xdf}, {&(0x7f0000005f80)=""/100, 0x64}], 0x6, &(0x7f0000006080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}, {{0x0, 0x0, &(0x7f0000006600)=[{&(0x7f0000006180)=""/94, 0x5e}, {&(0x7f0000006200)=""/153, 0x99}, {&(0x7f00000062c0)=""/59, 0x3b}, {&(0x7f0000006300)=""/185, 0xb9}, {&(0x7f00000063c0)=""/71, 0x47}, {&(0x7f0000006440)=""/235, 0xeb}, {&(0x7f0000006540)=""/186, 0xba}], 0x7, &(0x7f0000006680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000007b40)=[{&(0x7f00000066c0)=""/195, 0xc3}, {&(0x7f00000067c0)=""/121, 0x79}, {&(0x7f0000006840)=""/168, 0xa8}, {&(0x7f0000006900)=""/152, 0x98}, {&(0x7f00000069c0)=""/142, 0x8e}, {&(0x7f0000006a80)=""/153, 0x99}, {&(0x7f0000006b40)=""/4096, 0x1000}], 0x7}}, {{&(0x7f0000007bc0), 0x6e, &(0x7f0000009e80)=[{&(0x7f0000007c40)=""/126, 0x7e}, {&(0x7f0000007cc0)=""/4096, 0x1000}, {&(0x7f0000008cc0)=""/189, 0xbd}, {&(0x7f0000008d80)=""/4096, 0x1000}, {&(0x7f0000009d80)=""/248, 0xf8}], 0x5, &(0x7f0000009f00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}], 0x9, 0x100, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000000a280)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000003c0)="cdab9cd7d68f260e6bb21740842c6fe5fd6c4b3f36787de5ca577f48f2838b8216881c381155677ee196422bbc294c3467bc0e326119f885cc9fa9953d25b90389d7892da68385f8556cd58491d0554e12739d62bfca66cfddefeeabac7693323b1b72939dfb36c96628a5e4ed532c7f98f5fde1a16504dc1779fe240056589ee6ca87bccc195cdfacc25205f7922d59e263c41b633a8e45176604278c80f91dc491d59e8b40b587536b080c494d81258eb83aa38833d2319f423314527325f9a15df714afe40e13f135c6614ac9e8d5a661b26f2e52806e938dcbd858fc90db7cdeaba387b3042d", 0xe8}, {&(0x7f00000004c0)="7d90b6a9b499ca27f74dd7674e4673f4d019c6bd7e5098902d772ccaea85a17e7a424548e344bd18e6f278d4f2ad626dfa9baf57416d7325808f87ad7de57cbc7f1a3c1875ae1bce36c205aa2a3eb5ed3645ff9a7e1186d771077de597b18c125d9851da6a1cbc86cde394c27eda7501d613ddd63be68a5f5c73aa72b88e2a9c6c54e0769a728c3bcff31c8ad8bc13fa0ac1dbf90c84afe7fcafa4b0c15ae2c5b43f522a31e0de26f8c3d36bd10bd0c9919a55f45d8173e99f8136cbbfbec52c8790e3ba0ceb9965911e23f55f50e0d67ead75935a1dea5aa35eebc8cb8f9cb11be2", 0xe2}, {&(0x7f00000002c0)}, {&(0x7f00000005c0)="7a55ce1fedf1ce71457b86e0b13d5226bab912f82313c30eb3f06ac45ca04f67ff67a57843b5059c33e14835a29d18e892c021aaa00a0dadfff21a048080455c222d2922cead6347f233c5d004aaa05d8fa14eda09c311442b0ea9a1fe100af590beb1c3dd39cc166a", 0x69}, {&(0x7f0000000640)="161e556fb1a801655cc43ed004e2d2711b3be8ca2c2a63ff3c546e45f4deb13aa716b8935d5d09a22d30f2b5860283c2d4a731c996d4f18f3d100e728ef0df638d228fc54d245b9a6c6fff3eb6330d1060c993e14915a8297d61047703daf956b309690ccc7c48ccc13ee1555a61f0a406d11ed6a96ae805a9afac71d8fe2416f5275d2d028d54ed5c88f5c5c3d2daf52c4f1accfb0963c7e0448ec0b1723b526434f6503694b1aeccaf43d468d7a9dfc214016e89f54857108a18ea9a34ea8888ed76eef23f1d2dccafbd12e580626dc35ad7bc70c693534ae23d2200721814a5de785a0b063b3d140374c5", 0xec}, {&(0x7f0000000300)="9a77655c108ce221bc6e968fe99d289f841edcbbad7c43c3df69c11b", 0x1c}], 0x6, &(0x7f000000a2c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r13, r11, r10, r15, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r8}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r9, 0xffffffffffffffff, r14, r12, 0xffffffffffffffff, 0xffffffffffffffff, r12, r2]}}, @rights={{0x24, 0x1, 0x1, [r3, r0, r3, r2, r3]}}], 0xd0, 0x40000}, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f000000a3c0)=ANY=[@ANYBLOB="f0000000100001000000000000000000ff020000000000000000000000000001fc000000000000000000000000000000000000000000000000002b0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc0200000000000000000000000000000000c679660400007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000004700000000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x885}, 0x0) ftruncate(r3, 0x9) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/block/loop1', 0x793603, 0x0) [ 289.705789] FAT-fs (loop5): Can't find a valid FAT filesystem [ 289.707965] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:11:40 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) 05:11:40 executing program 3: r0 = syz_io_uring_setup(0x2262, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x321}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) 05:11:40 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB], 0x1c}], 0x1}, 0x0) 05:11:40 executing program 0: r0 = eventfd2(0x1, 0x80001) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000680)={{r0}, "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"}) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) 05:11:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x0, 0x0, 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:11:40 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xff}}, './file0\x00'}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000080)={0x3, 'bridge_slave_1\x00', {0x4}, 0x3}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/rcu_normal', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x75}, 0x8) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000019400), 0x401040, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000100)) ioctl(r4, 0x3, &(0x7f0000019440)="510a5a3d9018eb408661bd789b") 05:11:40 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000005400010000"], 0x1c}], 0x1}, 0x0) 05:11:40 executing program 3: bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f0", 0xad) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) [ 289.890636] No source specified 05:11:50 executing program 2: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x50400, 0x2c) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x8, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0xa0103) 05:11:50 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x88400, 0x0) 05:11:50 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000000000, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 05:11:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x0, 0x0, 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:11:50 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000005400010000"], 0x1c}], 0x1}, 0x0) 05:11:50 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0xc0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x8, 0xfff}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x40000}], 0x0, 0x1000, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/shm\x00', 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) 05:11:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x400}], 0x0, &(0x7f0000000080)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7}}]}) 05:11:50 executing program 0: r0 = eventfd2(0x1, 0x80001) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000680)={{r0}, "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"}) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) [ 299.424599] No source specified 05:11:50 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x88400, 0x0) 05:11:50 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000005400010000"], 0x1c}], 0x1}, 0x0) 05:11:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x400}], 0x0, &(0x7f0000000080)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7}}]}) 05:11:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x0, 0x0, 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) [ 299.611142] No source specified 05:11:50 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) waitid(0x2, r2, 0x0, 0x8, 0x0) r3 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x8, 0x0, 0x80, 0xb2, 0x0, 0x80, 0x88400, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x100000001, 0x7}, 0x12, 0x0, 0x2, 0x3, 0x0, 0xfffffff8, 0x5, 0x0, 0x0, 0x0, 0x6}, r2, 0xb, r3, 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r4, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {r4, 0xee01}}, './file0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@empty, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @multicast1}}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x80, &(0x7f0000000340)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'tmpfs\x00'}}, {@dfltgid}, {@afid={'afid', 0x3d, 0x8}}, {@access_uid={'access', 0x3d, r4}}, {@uname={'uname', 0x3d, 'tmpfs\x00'}}, {@version_L}, {@cache_mmap}], [{@uid_gt={'uid>', r5}}, {@euid_eq={'euid', 0x3d, r6}}, {@obj_user={'obj_user', 0x3d, ')*/\'#\\+&]/'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@pcr={'pcr', 0x3d, 0x6}}]}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x1000000, &(0x7f0000000000)=ANY=[]) 05:11:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2$9p(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r2, &(0x7f00000000c0)={0x3d, 0x7d, 0x1, {0x0, 0x36, 0x1, 0x6, {0x80, 0x1, 0x6}, 0x1400000, 0x40, 0x7, 0x6, 0x1, '*', 0x1, ',', 0x0, '', 0x1, '\x00'}}, 0x3d) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0}, {@in6=@private2}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000240)={0x68, 0x29, 0x2, {0x7f, [{{0x80, 0x2}, 0x6, 0x93, 0x7, './file0'}, {{0x4, 0x4, 0x2}, 0x7ff, 0x1, 0x7, './file0'}, {{0x8b, 0x1, 0x1}, 0x0, 0x9a, 0x7, './file0'}]}}, 0x68) sendmsg$unix(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)="cc5c566f517da2", 0x7}], 0x1, &(0x7f0000000080)=ANY=[@ANYRESOCT=r3, @ANYRESOCT=r1], 0x18}, 0x4000040) close(r2) recvmsg$unix(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x0) 05:11:50 executing program 1: write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xff) setxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) 05:11:50 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000540001000000002000"], 0x1c}], 0x1}, 0x0) 05:11:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:11:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x14000, 0x100) sendmsg$NL80211_CMD_TDLS_OPER(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x2, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x3}, @NL80211_ATTR_TDLS_OPERATION={0x5, 0x8a, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x627a0865e6f2d9c3}, 0x24040044) [ 299.760040] FAT-fs (loop5): unable to read boot sector 05:12:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:12:01 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x88400, 0x0) 05:12:01 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="0feddb472301ffffffffffffffff237402316d45049f1d6014", @ANYRES32=r2, @ANYBLOB="0800030001000000080003000000000008000300020000000800030002000000080003000300000044000180080003000100000014000200767863616e310000000000000000000008000100", @ANYRES32=r5, @ANYBLOB="08000300000000001400020076657468305f746f5f626f6e64000000", @ANYRES32], 0x8c}, 0x1, 0x0, 0x0, 0x20040081}, 0x4000090) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r5}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8936, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r8}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000240)={@dev, 0x35, r8}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r9, 0x40086602, &(0x7f0000000040)=0x2000000) write$binfmt_aout(r9, 0x0, 0x1001) close(r9) 05:12:01 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000bc0)) lseek(r1, 0x0, 0x3) 05:12:01 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r1 = io_uring_setup(0x44f7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x3}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005f080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000cc0)={0x9420, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8b, "79fb6d01aaa4b2"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000340)=ANY=[@ANYRES64=r3, @ANYBLOB="1c0400000000000006000000000000008ee5f30900000000ff07000000000000090000000000000008000000000000000900000005000000060000009b00005d9a85ab0000000000080000000000000009000000000000000600000000991438d402fad1c33c1d0e45c5ca000000400000000000000000000000000000000800000000000000d412983b05c5bfe5c8bfd900"/168]) io_uring_register$IORING_REGISTER_FILES(r1, 0x19, 0x0, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r4, 0x0, 0xfdef) mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff) accept4$inet6(r0, 0x0, &(0x7f0000000280), 0x800) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x19, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000c80)=ANY=[@ANYRES32=r0]) openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000200)='N', 0x1, 0x0) 05:12:01 executing program 1: write$vga_arbiter(0xffffffffffffffff, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xff) setxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) 05:12:01 executing program 3: r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) setregid(0x0, 0x0) r1 = getuid() r2 = getegid() r3 = getegid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x1, r1, r2, 0x0, r3, 0x8}, 0x0, 0x0, 0x9, 0x4, 0x5, 0xc3b3, 0x9, 0x1, 0x0, 0x1f}) setregid(r3, 0x0) linkat(r0, &(0x7f0000000080)='./file1\x00', 0xffffffffffffff9c, 0x0, 0x1400) 05:12:01 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000540001000000002000"], 0x1c}], 0x1}, 0x0) [ 309.970001] FAT-fs (loop5): unable to read boot sector 05:12:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) [ 310.046363] FAT-fs (loop5): unable to read boot sector 05:12:01 executing program 1: fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x6005, 0x2, 0x0, 0x2, 0x0, 0x10000, 0xff, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000340)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) fcntl$setstatus(r1, 0x4, 0x44000) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x102) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) sendfile(r1, r2, 0x0, 0xfdef) 05:12:01 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x88400, 0x0) 05:12:09 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000540001000000002000"], 0x1c}], 0x1}, 0x0) 05:12:09 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)=ANY=[]) mknodat$loop(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2a) name_to_handle_at(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0c00000001000000000000000000000000000000116fe9fde0cc5e0c4417dcb57e8fc3d308db1ea34eb63983473882f17ef380dd22ed794800674bf1cd9d172d8577eb027156c5242d38e55926c51488e38481b5ea77bf1a066fa5ad19e7705d6d650964d6536c38aaccf7e85230a05f0bdadf0243a2ab6fc58c8b5ddb803da83a87790967b127a614f79796354e7d7fded5de7b799a6c723dbd9e3be08b083dabcbc231f1ec0ddb562cc9563839420c51eb1821d98a7360dda1a4ba7f341ed8cfdfb05e8c6eecac0cded21344"], &(0x7f0000001640), 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) 05:12:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {0x0, 0x0, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:12:09 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 05:12:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="f0000000100001000000000000000000ff020000000000000000000000000001fc000000000000000000000000000000000000000000000000002b0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc02000000100000000000000000e5ffffff0000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/168], 0xf0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r4, &(0x7f0000000140)=' ', 0x1, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r4, 0x0) syz_io_uring_submit(r5, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r5, 0x0, &(0x7f0000000000), 0x0, 0x4) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index=0x9, 0x3400000000000000, 0x0, 0x0, 0x6, 0x0, {0x0, r6}}, 0x100) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000002500000008000300", @ANYRES32=r3], 0x50}}, 0x0) 05:12:09 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000bc0)) lseek(r1, 0x0, 0x3) 05:12:09 executing program 6: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000140}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r0, 0x8, 0x70bd26, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008041) socketpair(0x11, 0xa, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x1, 0x3, 0x7, 0x20, 0x1, 0x5, 0x4}, 0xc) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) r3 = dup(r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x5420, 0x0) ioctl$TIOCSETD(r3, 0x54a1, 0x0) dup(r3) 05:12:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000005500f9ffff7f00200000000017b22e2b62bef83764db3737575eb515e182960aa78a7c388d9ff1e58314b956e018c2c2e4bf22371eda8ae685549422ee11fbb46744c833c06e0b10acf25ab86a57f93984f602c21f580a4494bea5e6dd49a31fb777608fcc3c3860e61673f1b6223110fb56"], 0x1c}], 0x1}, 0x0) [ 318.805003] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. [ 318.823008] loop5: detected capacity change from 0 to 264192 [ 318.830428] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. [ 318.840002] FAT-fs (loop5): invalid media value (0x9f) [ 318.840919] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 318.852866] FAT-fs (loop5): Can't find a valid FAT filesystem 05:12:10 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000005400010000000020000000"], 0x1c}], 0x1}, 0x0) 05:12:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000012500)="ed41000000100000e0f4655fe1f4655fe1f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}, {&(0x7f0000012900)="ed", 0x1, 0x4b00}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x6000}], 0x0, &(0x7f0000013800)=ANY=[]) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) pwritev2(r3, &(0x7f0000000280)=[{&(0x7f0000000180)="9253552d9d85fd9620dc0a5a324fe84d1179cabac6ed5db509b8509ee24404c33875e4b82d7f74ae628dc7e6a763864b2ae5ee4ec8891cb5630b2735a5fae3a5ea55", 0x42}, {&(0x7f00000000c0)="130b7c77c91a", 0x6}, {&(0x7f0000000340)="16ec3c41d3d923dd14eeac3ebc53156b97fe10b9fef824269a7d5ba0b75c785150035305faa55b096e24d00beb5d416efd004a1616146617e194fa52e542d7092312c1674fc7710fbce4b4a262224afa741ca2f6815e3d91ced7a62dab1b24bdeb3301e30efa3631ed2aaea745a763eac641b79d68ef7ac3bf2033c2e934a81882d96bf2b94beeb2dbc98155028eed20301d52ae94921eeb97d340f6", 0x9c}, {&(0x7f0000000400)="248babe02b7e536c7bba8719f6c253f94b4e340d55601dd0ebc011f6a7142d6d21269b9bbf395e521c5e76125dbb11d64e93f78b8054d93f07c981c340dd691725779a6af25cb020841fb3dd5a64ed9cefb01e12f3fbac8e655efe00881b419a4f9163d425f8b98e3a28d48fddb7bd9643bbc252ba575fa2de9bb88d6705a1f94ba5cf0e7c49998f577d40de2635b3e3d39832368845fb5ccc3c7a65f266c76b780e408d80d68371c95059", 0xab}, {&(0x7f00000004c0)="eb8db42e8015162b88238bde76156f6120bac1242e288005f58745a13462297e4073deb93633faaaf3cb95459ea853d4cfafc0bded39f378aadece4985418b78bc6e3f613045ad02fa6444879d9d5c266b8297bcbfd0f6087b800cab6d5a99318142fefa32f7371975292ba4b2e0c1a8dfea14ca3643bae021f03f99ab187a66477522af93d30ca3e6bef0795a8b5430dd9a8fde9e6d74946bfa8c47fcb086000602f32eeb6a6bfc199ef345ebe17589cecfbe2ed0a501f9ad2be176663293886f2fef9124b72a52963e8bd049b19938ea0c7e90cd3c1c751d", 0xd9}], 0x5, 0x3f, 0x20, 0x14) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x3) 05:12:10 executing program 1: write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x20000000}, [{}], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x758) 05:12:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001800)={&(0x7f0000000000)=ANY=[@ANYBLOB="f00000001a00010000000000000000002001000000000000000000000000000200000000000000000000ffffe000000100000000000000000000d60000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa0000000000000000fe8000000000000000000000000000aa00000000000000080000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000056c202f2380f292900000a0000df3c1c0400"/172], 0xf0}}, 0x0) 05:12:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {0x0}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) [ 319.085976] FAT-fs (loop5): unable to read boot sector 05:12:10 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000005400010000000020000000"], 0x1c}], 0x1}, 0x0) 05:12:10 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (fail_nth: 1) [ 319.214670] FAULT_INJECTION: forcing a failure. [ 319.214670] name failslab, interval 1, probability 0, space 0, times 1 [ 319.216400] CPU: 0 UID: 0 PID: 5052 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 319.216428] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 319.216441] Call Trace: [ 319.216451] [ 319.216461] dump_stack_lvl+0xfa/0x120 [ 319.216526] should_fail_ex+0x4d7/0x5e0 [ 319.216590] ? do_getname+0x2b/0x3d0 [ 319.216619] should_failslab+0xc2/0x120 [ 319.216649] kmem_cache_alloc_noprof+0x80/0x760 [ 319.216683] ? find_held_lock+0x2b/0x80 [ 319.216755] ? do_getname+0x2b/0x3d0 [ 319.216781] do_getname+0x2b/0x3d0 [ 319.216822] do_sys_openat2+0xa0/0x210 [ 319.216856] ? __pfx_do_sys_openat2+0x10/0x10 [ 319.216898] ? __fget_files+0x20d/0x3b0 [ 319.216947] __x64_sys_openat+0x142/0x200 [ 319.216990] ? __pfx___x64_sys_openat+0x10/0x10 [ 319.217027] ? ksys_write+0x1a3/0x240 [ 319.217054] ? irqentry_exit+0xee/0x650 [ 319.217077] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 319.217107] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 319.217160] do_syscall_64+0xbf/0x420 [ 319.217194] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.217219] RIP: 0033:0x7f270a319b19 [ 319.217239] 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 [ 319.217259] RSP: 002b:00007f270788f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 319.217280] RAX: ffffffffffffffda RBX: 00007f270a42cf60 RCX: 00007f270a319b19 [ 319.217295] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 319.217309] RBP: 00007f270788f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 319.217322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 319.217335] R13: 00007ffd9ab85e3f R14: 00007f270788f300 R15: 0000000000022000 [ 319.217396] 05:12:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {0x0}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:12:19 executing program 2: sendmsg$sock(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@llc={0x1a, 0x307, 0x8, 0x64, 0x3, 0x20, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="20445a525d5ea02c8da2c2c4b4cf64dcada4338fc150dbbae070f1cac6901f92897858b5409483a612dffdecd8aab7f619eaac67d3123ff04e813d2154b5dd66d90a2139e00ffb59c47784f9700fbdba30690c224e4abb3aa7ec7802d7b74a38af8f0b9e9a24aaf727f582f0aaa29d6130d9648b142e65cfb97f43dae43772b1c48613239839a2bed699af300218595b1b4e0befef16d12e63dffa7703acde5b90340ae9f4daf065e55e94bfb281db", 0xaf}, {&(0x7f00000001c0)="85de0cf77c1f90d2ae9a3515c9c59bf505497324e31cc734123298272eb3e266cbebf9cceba344bf81794a18b24f6fa5827e3f865a8071d31b8b602acde4312c4a3d3cba0361c19e287e343a39b58c2e2624b7887dbb58c238fa0cefaeb060cce3b0e3937883ef339936cb24a3ce4bd2ce16a12bf056fff6d3f5b0f49c4b6dc9bee31960ee89eaa5da46535821fa60", 0x8f}], 0x2, &(0x7f0000000280)}, 0x8000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={0x0, 0xf}, 0x2430}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000f40), 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000f40), 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000400)='.\x00', &(0x7f0000000440), 0x801, &(0x7f0000000480)=ANY=[@ANYBLOB="687567657d616c778479732c736d61636b6673666c6f6f723d7b232c00"]) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000014c0)={0x0, 0xfffffffffffffffc, 0x2}) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz1\x00', 0x1ff) write$P9_RSTATu(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="610000007d010000004200bf920800000008000000000500000000000000000011410200000002000000060000000000002cef000f002f6465762f736e642f74696d6572000000000000000a006d61705f66696c65078f", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01], 0x61) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x80585414, 0x0) copy_file_range(r0, &(0x7f00000000c0)=0x2703, r1, &(0x7f0000000100), 0x80000000, 0x0) setuid(0xee01) syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') 05:12:19 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (fail_nth: 2) 05:12:19 executing program 1: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430b48e30017a7c93b2582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000001000000290000000000000000000000000000000000000000000000000000000000000000010000a3050000000000000018000000000000181400000000000000000000160000000022001c", 0x9f, 0x4}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000011100)="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", 0x130, 0xe002}, {&(0x7f0000011a00)="4552ed", 0x3, 0x10000}], 0x0, &(0x7f0000012200)) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fallocate(r4, 0x43, 0x8, 0x3d) mknodat$loop(r2, &(0x7f0000000140)='./file0\x00', 0x40, 0x1) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@xfs={0x1c, 0x81, {0x2, 0x3, 0x4, 0x800}}, &(0x7f00000000c0), 0x600) statx(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) 05:12:19 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0}, &(0x7f0000008600)=0xc) syz_open_procfs(r2, &(0x7f00000001c0)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x3f, 0x6, 0x81, 0x9, 0x0, 0x5, 0xc00, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x3, 0x5}, 0x0, 0x5, 0x5, 0x9, 0x100, 0x1f, 0x2, 0x0, 0x7, 0x0, 0x3000000}, r2, 0xd, r0, 0x9) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x800010, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}, {@nodevmap}, {@dfltuid}, {@noextend}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '[\x18\xd7\x06\\'}}, {@dont_hash}, {@smackfsdef={'smackfsdef', 0x3d, '[$(%&/,@\'\xb1\\-\xe7'}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\'}}, {@obj_role}, {@smackfstransmute={'smackfstransmute', 0x3d, '#@.[+'}}, {@smackfsdef={'smackfsdef', 0x3d, '*(#*'}}, {@smackfshat={'smackfshat', 0x3d, '3'}}]}}) 05:12:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000005400010000000020000000"], 0x1c}], 0x1}, 0x0) 05:12:19 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000bc0)) lseek(r1, 0x0, 0x3) 05:12:19 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2b}, {@in6=@mcast2}, @in=@multicast2, {0x0, 0x0, 0x0, 0x5, 0x7}, {0x0, 0x0, 0xbbc}, {0x90fd}, 0x0, 0x0, 0xa, 0x3}}, 0xf0}}, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x24, &(0x7f0000000300)=ANY=[@ANYRESHEX], 0x90) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)="866369ed15bf241db32228e2d749da9429b15cfbc5bfd1325dcc13e4892112e82dc177732b864b2a", 0x28}], 0x1}, 0x4804) 05:12:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000540001000000002000000000"], 0x1c}], 0x1}, 0x0) [ 328.317716] tmpfs: Unknown parameter 'huge}alw„ys' [ 328.324400] FAT-fs (loop5): unable to read boot sector 05:12:19 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (fail_nth: 3) [ 328.411677] tmpfs: Unknown parameter 'huge}alw„ys' 05:12:19 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r1, &(0x7f0000001540)=[{&(0x7f00000000c0)="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", 0x12e}, {&(0x7f0000000200)="7a81f2b5e3cc98a0f028b2f9b1d0ea80df4265d735a50b06aee7d0b60f2aca89b0aee9ce507dab669bcd22e421f32a5db20211b3908c7614ddfbd70803c4ccaeb13159cba6a68978cac3044e", 0x4c}, {&(0x7f00000002c0)="dc73652e5a0dc65b30d4230e50bc8908bdf74071c9bdd982d9ee41df34554e08f6ef3db65f143ca7e25a49578cbfabc7ec0e27f1c6aef949810795db49570f1c1ba6fd9c2d2f958f9a6893c81e474ca7915f7080aace892df01a0e40f57f0338db324c7c7f1a184d00816e022287047c02d0ee8660a9bfd049ad6604f12ebbd0fa4d07f83e606d53a58fa32b9bf57e74f0627293236e514c0bff21ba99b5c4d17f41fec6e16761ceeeb3a5de01f734ffa0c65b546fd6eff39544", 0xba}, {&(0x7f0000000400)="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", 0xdcd}], 0x4, 0x2400000, 0x0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x28c800, 0x46) r3 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r4 = signalfd4(r3, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r4, 0x4, 0x401, 0x3f) ioctl$CDROMEJECT(r4, 0x5309) close_range(r2, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x2400001) 05:12:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x2, &(0x7f0000000800)=[{&(0x7f0000000700)="6e6e3b6d6e31369dc44a1b54361cbf82e799cabc9ffb920a02c3", 0x1a, 0x1}, {0x0}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:12:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000540001000000002000000000"], 0x1c}], 0x1}, 0x0) 05:12:19 executing program 2: sendmsg$sock(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@llc={0x1a, 0x307, 0x8, 0x64, 0x3, 0x20, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="20445a525d5ea02c8da2c2c4b4cf64dcada4338fc150dbbae070f1cac6901f92897858b5409483a612dffdecd8aab7f619eaac67d3123ff04e813d2154b5dd66d90a2139e00ffb59c47784f9700fbdba30690c224e4abb3aa7ec7802d7b74a38af8f0b9e9a24aaf727f582f0aaa29d6130d9648b142e65cfb97f43dae43772b1c48613239839a2bed699af300218595b1b4e0befef16d12e63dffa7703acde5b90340ae9f4daf065e55e94bfb281db", 0xaf}, {&(0x7f00000001c0)="85de0cf77c1f90d2ae9a3515c9c59bf505497324e31cc734123298272eb3e266cbebf9cceba344bf81794a18b24f6fa5827e3f865a8071d31b8b602acde4312c4a3d3cba0361c19e287e343a39b58c2e2624b7887dbb58c238fa0cefaeb060cce3b0e3937883ef339936cb24a3ce4bd2ce16a12bf056fff6d3f5b0f49c4b6dc9bee31960ee89eaa5da46535821fa60", 0x8f}], 0x2, &(0x7f0000000280)}, 0x8000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={0x0, 0xf}, 0x2430}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000f40), 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000f40), 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000400)='.\x00', &(0x7f0000000440), 0x801, &(0x7f0000000480)=ANY=[@ANYBLOB="687567657d616c778479732c736d61636b6673666c6f6f723d7b232c00"]) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000014c0)={0x0, 0xfffffffffffffffc, 0x2}) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz1\x00', 0x1ff) write$P9_RSTATu(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="610000007d010000004200bf920800000008000000000500000000000000000011410200000002000000060000000000002cef000f002f6465762f736e642f74696d6572000000000000000a006d61705f66696c65078f", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01], 0x61) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x80585414, 0x0) copy_file_range(r0, &(0x7f00000000c0)=0x2703, r1, &(0x7f0000000100), 0x80000000, 0x0) setuid(0xee01) syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') [ 328.561586] FAULT_INJECTION: forcing a failure. [ 328.561586] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 328.563384] CPU: 1 UID: 0 PID: 5087 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 328.563414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 328.563428] Call Trace: [ 328.563436] [ 328.563445] dump_stack_lvl+0xfa/0x120 [ 328.563479] should_fail_ex+0x4d7/0x5e0 [ 328.563523] strncpy_from_user+0x3b/0x2f0 [ 328.563559] do_getname+0x70/0x3d0 [ 328.563594] do_sys_openat2+0xa0/0x210 [ 328.563626] ? __pfx_do_sys_openat2+0x10/0x10 [ 328.563661] ? __fget_files+0x20d/0x3b0 [ 328.563696] __x64_sys_openat+0x142/0x200 [ 328.563728] ? __pfx___x64_sys_openat+0x10/0x10 [ 328.563765] ? ksys_write+0x1a3/0x240 [ 328.563788] ? irqentry_exit+0xee/0x650 [ 328.563810] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 328.563841] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 328.563882] do_syscall_64+0xbf/0x420 [ 328.563913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.563938] RIP: 0033:0x7f270a319b19 [ 328.563956] 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 [ 328.563978] RSP: 002b:00007f270788f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 328.564001] RAX: ffffffffffffffda RBX: 00007f270a42cf60 RCX: 00007f270a319b19 [ 328.564017] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 328.564032] RBP: 00007f270788f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 328.564046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 328.564060] R13: 00007ffd9ab85e3f R14: 00007f270788f300 R15: 0000000000022000 [ 328.564095] 05:12:19 executing program 3: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x60, r0, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x20010010}, 0x44) clock_nanosleep(0x9, 0x0, &(0x7f00000000c0), 0x0) 05:12:19 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000bc0)) lseek(r1, 0x0, 0x3) 05:12:19 executing program 1: prctl$PR_CAPBSET_DROP(0x18, 0x27) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="6f734bd40a97383032313100d70e337779a534f73be04a461c3dd6e2294b409d137641510f8fb031f9eb927ab06fb661b9b0061202c89601238b943339808aa0bb6a494f75a8c0592051b8c6529e666bf9bc00050000483588ee78596e70"]) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000000480)=[0x0, 0x0]) getgroups(0x2, &(0x7f0000000240)=[r0, r0]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = dup(r1) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x2}, 0xb, &(0x7f0000000240)={0x0}}, 0x0) getsockname$unix(r2, &(0x7f00000004c0), &(0x7f0000000300)=0x6e) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="05000000000001dcdf257e00000008000300", @ANYRES32=0x0, @ANYBLOB="2c3fd6381d6d59564b4e08aaa800dcb783c877ec2249128603eeef386dfc02df46c662e807f60697"], 0x1c}}, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, &(0x7f0000000000)) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) read$hiddev(0xffffffffffffffff, &(0x7f0000000540)=""/190, 0xbe) [ 328.642524] FAT-fs (loop5): unable to read boot sector 05:12:19 executing program 6: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = dup(r0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[], 0x14}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x64, 0x2, 0x1, 0x201, 0x0, 0x0, {0xa, 0x0, 0x5}, [@CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x7}, @CTA_TUPLE_REPLY={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x21}}}}]}]}, 0x64}}, 0x4801) recvmmsg$unix(r0, &(0x7f000000b040)=[{{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/132, 0x84}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10002, 0x0) r2 = clone3(&(0x7f0000000300)={0x10000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x1e}, &(0x7f00000001c0)=""/227, 0xe3, &(0x7f0000000100)=""/39, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x9, {r1}}, 0x58) sched_rr_get_interval(r2, &(0x7f0000000380)) [ 328.712333] tmpfs: Unknown parameter 'huge}alw„ys' [ 328.759333] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 328.838280] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 328.859254] syz-executor.1 (5099) used greatest stack depth: 22896 bytes left 05:12:29 executing program 3: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x60, r0, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x20010010}, 0x44) clock_nanosleep(0x9, 0x0, &(0x7f00000000c0), 0x0) 05:12:29 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r1, 0x0, 0x3) 05:12:29 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000540001000000002000000000"], 0x1c}], 0x1}, 0x0) 05:12:29 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x100000000000001f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x10002, 0x2, @perf_bp={&(0x7f0000000400), 0x2}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x102, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000540)="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", 0x14e}, {&(0x7f0000000480)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000440)="8972ca7dc1e5c14f474657349317c76d", 0xffffffffffffff09}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 05:12:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:12:29 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000002400)=[{&(0x7f0000000140)="5c9a2911be6bfac886ac7a435b885c2206368163efd35503601ef06c01d5580d8d96d3cc70cd85be21ffc5cbb89b142895536def2f38601a5bb5132c9bc8267d30f28e7c83033d39118382fa7b625c0e615c2d193fa5899edd9b4e8722653b102ba348dad703c5bcbc0bdbf92a4c2f88b6c934da78a311e98aa8294609bc4ec9c68eb0804a", 0x85, 0x10000}, {&(0x7f0000000080)="19e61267c4ce2e8e", 0x8}, {&(0x7f0000000400)="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", 0x1000, 0x2fa}, {&(0x7f0000000200)="39cfdaafb3a757431c993f99233dca0c4c7a24642384d2862bc57c909b6607c19a6e11cbf55a998a083e425cc946ae58f8d70a294606764a7d58aee2e140eed4ffdadf58d69027ed60af4d4d39bb67cca7ac8cc7d963c208b8eaa6095d", 0x5d, 0x6}, {&(0x7f0000000280)="675f0a90d6ecd1d8205405a21af2769435f84456ebf839b776f9b6783a92a162d23cfa926b3331b4e5e508778bc41c1ef688ee0e319b13c68ea7075b1b56aa27d02502100281f63db475aef9d61e6979604edcab4478f5ab63108dda98129f43d79756114dc7f8652afcb72cf51bbe77fa8cb0e4c6fbb1e5ea0be020c9936064fd3df138b33c33ea61e5fd276541e6ae5fd6c68c7014003fe89be6c284c7728329ad8a810459b5bcfa216fd579d636a8a9ccfc7db237f010494246d4260aac88bf6038ad500a5fb4f95a90b5aa1ea7716b66fa29356962c72c69190e7c3da37bf237e4f3bbf61d585d74efb0bf7817e61b15a49679394a71d3", 0xf9, 0x5}, {&(0x7f00000024c0)="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", 0x1000, 0x2}], 0x1002000, &(0x7f0000000040)) ioctl$SNAPSHOT_UNFREEZE(r0, 0x3302) 05:12:29 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (fail_nth: 4) 05:12:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xb4, r3, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_KEY={0x70, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x2c, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "6156e36b03"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "039e7918f1"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, @NL80211_ATTR_KEY_SEQ={0x12, 0xa, "dd19fe566684fc8ec597b7b9540f"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_SEQ={0x5, 0xa, '?'}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80}, 0x40004) [ 338.310580] loop5: detected capacity change from 0 to 264192 [ 338.328225] loop6: detected capacity change from 0 to 256 [ 338.329237] FAT-fs (loop5): bogus number of reserved sectors [ 338.330337] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 338.351879] FAULT_INJECTION: forcing a failure. [ 338.351879] name failslab, interval 1, probability 0, space 0, times 0 [ 338.353613] CPU: 1 UID: 0 PID: 5128 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 338.353643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 338.353656] Call Trace: [ 338.353663] [ 338.353672] dump_stack_lvl+0xfa/0x120 [ 338.353705] should_fail_ex+0x4d7/0x5e0 [ 338.353753] ? alloc_empty_file+0x58/0x1e0 [ 338.353781] should_failslab+0xc2/0x120 [ 338.353807] kmem_cache_alloc_noprof+0x80/0x760 [ 338.353840] ? __is_insn_slot_addr+0x136/0x290 [ 338.353868] ? lock_release+0xc8/0x270 [ 338.353902] ? alloc_empty_file+0x58/0x1e0 [ 338.353928] alloc_empty_file+0x58/0x1e0 [ 338.353959] path_openat+0xee/0x2d60 [ 338.353983] ? __kernel_text_address+0xd/0x40 [ 338.354013] ? unwind_get_return_address+0x59/0xa0 [ 338.354038] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 338.354069] ? arch_stack_walk+0x9c/0xf0 [ 338.354103] ? perf_trace_lock_acquire+0xc8/0x580 [ 338.354137] ? __pfx_path_openat+0x10/0x10 [ 338.354166] ? perf_trace_lock_acquire+0xc8/0x580 [ 338.354205] do_file_open+0x209/0x460 [ 338.354229] ? __pfx_do_file_open+0x10/0x10 [ 338.354267] ? find_held_lock+0x2b/0x80 [ 338.354303] ? alloc_fd+0x2c1/0x560 [ 338.354325] ? lock_release+0xc8/0x270 [ 338.354359] ? _raw_spin_unlock+0x1e/0x40 [ 338.354391] ? alloc_fd+0x2c1/0x560 [ 338.354425] do_sys_openat2+0xe7/0x210 [ 338.354455] ? __pfx_do_sys_openat2+0x10/0x10 [ 338.354488] ? __might_fault+0xe0/0x190 [ 338.354511] ? find_held_lock+0x2b/0x80 [ 338.354546] ? __might_fault+0x138/0x190 [ 338.354573] __x64_sys_openat+0x142/0x200 [ 338.354604] ? __pfx___x64_sys_openat+0x10/0x10 [ 338.354638] ? lock_release+0xc8/0x270 [ 338.354675] do_syscall_64+0xbf/0x420 [ 338.354704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.354727] RIP: 0033:0x7f270a319b19 [ 338.354746] 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 [ 338.354767] RSP: 002b:00007f270788f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 338.354789] RAX: ffffffffffffffda RBX: 00007f270a42cf60 RCX: 00007f270a319b19 [ 338.354804] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 338.354818] RBP: 00007f270788f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 338.354831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 338.354845] R13: 00007ffd9ab85e3f R14: 00007f270788f300 R15: 0000000000022000 [ 338.354878] [ 338.382773] FAT-fs (loop5): Can't find a valid FAT filesystem [ 338.402706] loop6: detected capacity change from 0 to 256 05:12:29 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) (fail_nth: 1) 05:12:29 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) lseek(r1, 0x0, 0x3) 05:12:29 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r1, 0x0, 0x3) 05:12:29 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) setxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)=@v2, 0x14, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x81, 0x5) fsetxattr$trusted_overlay_origin(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) 05:12:29 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x26a2ca12290739da, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000004, 0xa012, r0, 0x0) r1 = memfd_secret(0x0) r2 = dup(r1) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {r2}}, './file0\x00'}) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r5, 0x80083314, &(0x7f00000000c0)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) sendfile(r3, r4, 0x0, 0xfdef) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, 0x0) 05:12:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) [ 338.495497] FAULT_INJECTION: forcing a failure. [ 338.495497] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 338.497620] CPU: 1 UID: 0 PID: 5141 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 338.497651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 338.497665] Call Trace: [ 338.497673] [ 338.497682] dump_stack_lvl+0xfa/0x120 [ 338.497714] should_fail_ex+0x4d7/0x5e0 [ 338.497763] _copy_from_user+0x30/0xd0 [ 338.497802] copy_msghdr_from_user+0x88/0x150 [ 338.497836] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 338.497878] ? lock_acquire+0x15e/0x2d0 [ 338.497913] ___sys_sendmsg+0xdc/0x1b0 [ 338.497945] ? __pfx____sys_sendmsg+0x10/0x10 [ 338.497982] ? proc_fail_nth_write+0x97/0x220 [ 338.498017] ? lock_acquire+0x15e/0x2d0 [ 338.498045] ? __fget_files+0x34/0x3b0 [ 338.498069] ? find_held_lock+0x2b/0x80 [ 338.498106] ? __fget_files+0x203/0x3b0 [ 338.498129] ? lock_release+0xc8/0x270 [ 338.498162] ? __fget_files+0x20d/0x3b0 [ 338.498196] __sys_sendmsg+0x150/0x200 [ 338.498227] ? __pfx___sys_sendmsg+0x10/0x10 [ 338.498256] ? __might_fault+0x138/0x190 [ 338.498283] ? __might_fault+0xe0/0x190 [ 338.498306] ? find_held_lock+0x2b/0x80 [ 338.498343] ? syscall_trace_enter+0x209/0x230 [ 338.498368] ? lock_release+0xc8/0x270 [ 338.498405] do_syscall_64+0xbf/0x420 [ 338.498433] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.498458] RIP: 0033:0x7fd742b0eb19 [ 338.498477] 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 [ 338.498499] RSP: 002b:00007fd740084188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 338.498522] RAX: ffffffffffffffda RBX: 00007fd742c21f60 RCX: 00007fd742b0eb19 [ 338.498538] RDX: 0000000000000000 RSI: 0000000020000ec0 RDI: 0000000000000003 [ 338.498552] RBP: 00007fd7400841d0 R08: 0000000000000000 R09: 0000000000000000 [ 338.498566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 338.498580] R13: 00007ffe1caeb80f R14: 00007fd740084300 R15: 0000000000022000 [ 338.498611] 05:12:29 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (fail_nth: 5) 05:12:29 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7, 0x30, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x118, &(0x7f0000000040), 0x0, 0x4) syz_io_uring_submit(r1, 0x0, 0x0, 0xffffffff) fork() [ 338.622457] FAT-fs (loop5): unable to read boot sector 05:12:29 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) lseek(r1, 0x0, 0x3) 05:12:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:12:29 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) (fail_nth: 2) 05:12:29 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (fail_nth: 6) [ 338.779131] FAT-fs (loop5): unable to read boot sector [ 338.831715] FAULT_INJECTION: forcing a failure. [ 338.831715] name failslab, interval 1, probability 0, space 0, times 0 [ 338.837238] CPU: 1 UID: 0 PID: 5166 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 338.837274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 338.837290] Call Trace: [ 338.837299] [ 338.837310] dump_stack_lvl+0xfa/0x120 [ 338.837348] should_fail_ex+0x4d7/0x5e0 [ 338.837397] ? security_file_alloc+0x35/0x130 [ 338.837426] should_failslab+0xc2/0x120 [ 338.837456] kmem_cache_alloc_noprof+0x80/0x760 [ 338.837496] ? __create_object+0x59/0x80 [ 338.837540] ? security_file_alloc+0x35/0x130 [ 338.837567] security_file_alloc+0x35/0x130 [ 338.837597] init_file+0x95/0x480 [ 338.837631] alloc_empty_file+0x76/0x1e0 [ 338.837668] path_openat+0xee/0x2d60 [ 338.837695] ? __kernel_text_address+0xd/0x40 [ 338.837732] ? unwind_get_return_address+0x59/0xa0 [ 338.837770] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 338.837806] ? arch_stack_walk+0x9c/0xf0 [ 338.837846] ? perf_trace_lock_acquire+0xc8/0x580 [ 338.837886] ? __pfx_path_openat+0x10/0x10 [ 338.837919] ? perf_trace_lock_acquire+0xc8/0x580 [ 338.837965] do_file_open+0x209/0x460 [ 338.837993] ? __pfx_do_file_open+0x10/0x10 [ 338.838036] ? find_held_lock+0x2b/0x80 [ 338.838079] ? alloc_fd+0x2c1/0x560 [ 338.838105] ? lock_release+0xc8/0x270 [ 338.838144] ? _raw_spin_unlock+0x1e/0x40 [ 338.838182] ? alloc_fd+0x2c1/0x560 [ 338.838221] do_sys_openat2+0xe7/0x210 [ 338.838256] ? __pfx_do_sys_openat2+0x10/0x10 [ 338.838295] ? __might_fault+0xe0/0x190 [ 338.838321] ? find_held_lock+0x2b/0x80 [ 338.838363] ? __might_fault+0x138/0x190 [ 338.838394] __x64_sys_openat+0x142/0x200 [ 338.838430] ? __pfx___x64_sys_openat+0x10/0x10 [ 338.838470] ? lock_release+0xc8/0x270 [ 338.838513] do_syscall_64+0xbf/0x420 [ 338.838546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.838573] RIP: 0033:0x7f270a319b19 [ 338.838594] 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 [ 338.838618] RSP: 002b:00007f270788f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 338.838644] RAX: ffffffffffffffda RBX: 00007f270a42cf60 RCX: 00007f270a319b19 [ 338.838661] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 338.838677] RBP: 00007f270788f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 338.838692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 338.838707] R13: 00007ffd9ab85e3f R14: 00007f270788f300 R15: 0000000000022000 [ 338.838745] 05:12:38 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) lseek(r1, 0x0, 0x3) 05:12:38 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) lseek(r1, 0x0, 0x3) 05:12:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0}], 0xc02, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:12:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) (fail_nth: 3) 05:12:38 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (fail_nth: 7) 05:12:38 executing program 6: getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000780)=""/4096, &(0x7f0000000400)=0x1000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x8}, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2ff, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x3f, 0x16, 0x6, 0x4b, 0x0, 0x1, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xf118}, 0x200, 0xfffffffffffffffd, 0x800000, 0x8, 0x3, 0x5, 0x3ff, 0x0, 0xc6, 0x0, 0x5}, 0x0, 0x10, r0, 0x2) r1 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x9, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc048, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r2 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000740)=[{r2}], 0x1, 0x7fffffff) ppoll(&(0x7f0000000180)=[{r2}, {r0, 0x1000}, {r0, 0x200}, {r1, 0x1031}], 0x4, &(0x7f0000000340)={0x0, 0x3938700}, &(0x7f0000000380)={[0xfd]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="f0000000100001000000000000000000ff020000000000000000000000000001fc000000000000000000000000000000000000000000000000002b0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc020000000000000000000000fcffffff000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/168], 0xf0}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000440)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0, @ANYRESHEX]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 05:12:38 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x4a0100, 0x0) lseek(r3, 0x7, 0x0) sendfile(r1, r2, 0x0, 0x3) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) ioctl$VT_DISALLOCATE(r0, 0x5608) 05:12:38 executing program 3: sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, 0x0, 0xb, 0x201, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_COMPAT_NAME={0x5, 0x1, '\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0x6, 0x1, '/\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x8010}, 0x4801) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x18}}], 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x4, 0x401, 0x3f) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e21, 0x6, @empty, 0x8}, 0x1c) [ 347.472099] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 347.487443] FAT-fs (loop5): unable to read boot sector 05:12:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) sendmsg$unix(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000000)="62445ac80b10b646f3ddf638e28de587a89334094208168b281e8f7a417492e9996c5041d7fce96cc135852e1f5e4c72f3b2d8fa15b7", 0x36}, {&(0x7f0000000180)="375fc921753881e819368e82d225c611bbb1567429602974677ca2ce9dd34ffe81bef715aaa4d2c2e8cb4af0f29cd9ca6d6c80e3badf283343ce5010c49fe85c4adcfdd8f54e9debceca2565c6d54f93c01164531daa6be496f3804443218220ba84610efe75561e57588d18b8f6f408429256de23535febeee240da2cffcd4f93c4475553c2688c2e5184f91eb139f90cd6e5312029", 0x96}, {&(0x7f0000000240)="47693cf11ff2ed3eaccd2c92509825ba3d1cbc1bbbbdb3d846fef8fc623b686789b3918356c9b31379dc21330a680774a5f28ac734b0a2e9ebebc02d80fe12d592abdda7feca734711c79aa4e01ed169e1a683afca480f0e7cf6b1988b5ad89ef5ee8ffa3e1d2b4a30ef9d3e35b37e95bb170e6fd634bc", 0x77}, {&(0x7f00000002c0)="992a317c97a8074e992e4921afdf7a3f3eeee3976d6153f2c57176a6dc773711711a3a87d78adf46c4a6300d4570157809a0acefc2346e7070cbf0b2db98738e09d69cb891501ba0d7505f61c06101f27b6d4e35f99c415b875b22ce0ca6a8c5ad97f0", 0x63}], 0x5, &(0x7f0000001500)=[@rights={{0x24, 0x1, 0x1, [r2, r0, 0xffffffffffffffff, r1, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xffffffffffffffff}}}, @rights={{0x38, 0x1, 0x1, [r0, r1, r5, r6, r7, r8, r0, r9, 0xffffffffffffffff, r1]}}], 0x80, 0x4040}, 0x4000000) r10 = fsopen(&(0x7f0000000040)='devpts\x00', 0x0) fsopen(&(0x7f0000000040)='devpts\x00', 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={{0x18, 0x1, 0x1, [r10, r0]}}], 0x18}, 0x0) 05:12:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) (fail_nth: 4) 05:12:48 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r1, 0x0, 0x3) 05:12:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq}]}) 05:12:48 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (fail_nth: 8) 05:12:48 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fsopen(&(0x7f0000000000)='pstore\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) waitid(0x2, r5, 0x0, 0x8, 0x0) r6 = syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x8, 0x0, 0x80, 0xb2, 0x0, 0x80, 0x88400, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x100000001, 0x7}, 0x12, 0x0, 0x2, 0x3, 0x0, 0xfffffff8, 0x5, 0x0, 0x0, 0x0, 0x6}, r5, 0xb, r6, 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r7, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r6, {r7, 0xee01}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r7, r2}}, './file1/file0\x00'}) dup2(r0, r4) dup(r3) 05:12:48 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) lseek(r1, 0x0, 0x3) 05:12:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) (fail_nth: 5) 05:12:48 executing program 6: getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000780)=""/4096, &(0x7f0000000400)=0x1000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x8}, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2ff, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x3f, 0x16, 0x6, 0x4b, 0x0, 0x1, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xf118}, 0x200, 0xfffffffffffffffd, 0x800000, 0x8, 0x3, 0x5, 0x3ff, 0x0, 0xc6, 0x0, 0x5}, 0x0, 0x10, r0, 0x2) r1 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x9, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc048, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r2 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000740)=[{r2}], 0x1, 0x7fffffff) ppoll(&(0x7f0000000180)=[{r2}, {r0, 0x1000}, {r0, 0x200}, {r1, 0x1031}], 0x4, &(0x7f0000000340)={0x0, 0x3938700}, &(0x7f0000000380)={[0xfd]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="f0000000100001000000000000000000ff020000000000000000000000000001fc000000000000000000000000000000000000000000000000002b0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc020000000000000000000000fcffffff000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/168], 0xf0}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000440)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0, @ANYRESHEX]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 05:12:48 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x20, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x6, 0x0) memfd_create(&(0x7f00000000c0)='/\x00', 0x5) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x10000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000d40)}}], 0x3, 0x44894) shutdown(r3, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {r3}}, './file0\x00'}) bind$bt_hci(r5, &(0x7f0000000140)={0x1f, 0x3, 0x1}, 0x6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000001c0)={0x9, 0x2}, 0x2) connect$inet6(r4, 0x0, 0x0) shutdown(r4, 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000180)=[r2, 0xffffffffffffffff, r0, r4], 0x4) [ 357.204509] loop5: detected capacity change from 0 to 264192 [ 357.225838] FAT-fs (loop5): bogus number of reserved sectors [ 357.231826] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 357.237907] FAT-fs (loop5): Can't find a valid FAT filesystem [ 357.240996] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 357.275471] FAULT_INJECTION: forcing a failure. [ 357.275471] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 357.277319] CPU: 1 UID: 0 PID: 5221 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 357.277351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 357.277364] Call Trace: [ 357.277372] [ 357.277380] dump_stack_lvl+0xfa/0x120 [ 357.277412] should_fail_ex+0x4d7/0x5e0 [ 357.277452] _copy_to_user+0x32/0xd0 [ 357.277489] simple_read_from_buffer+0xe0/0x180 [ 357.277528] proc_fail_nth_read+0x18a/0x240 [ 357.277558] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 357.277587] ? security_file_permission+0x22/0x90 [ 357.277614] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 357.277642] vfs_read+0x1eb/0xc70 [ 357.277679] ? __pfx___mutex_lock+0x10/0x10 [ 357.277701] ? __fget_files+0x34/0x3b0 [ 357.277723] ? __pfx_vfs_read+0x10/0x10 [ 357.277765] ? lock_release+0xc8/0x270 [ 357.277799] ? __fget_files+0x20d/0x3b0 [ 357.277833] ksys_read+0x121/0x240 [ 357.277852] ? __pfx_ksys_read+0x10/0x10 [ 357.277884] do_syscall_64+0xbf/0x420 [ 357.277911] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.277933] RIP: 0033:0x7f270a2cc69c [ 357.277950] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 357.277970] RSP: 002b:00007f270788f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 357.277991] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f270a2cc69c [ 357.278005] RDX: 000000000000000f RSI: 00007f270788f1e0 RDI: 0000000000000004 [ 357.278018] RBP: 00007f270788f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 357.278031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 357.278043] R13: 00007ffd9ab85e3f R14: 00007f270788f300 R15: 0000000000022000 [ 357.278076] 05:12:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, 0x0) 05:12:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) (fail_nth: 6) 05:12:48 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r1, 0x0, 0x3) [ 357.431892] loop5: detected capacity change from 0 to 264192 [ 357.434548] FAULT_INJECTION: forcing a failure. [ 357.434548] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 357.436253] CPU: 1 UID: 0 PID: 5232 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 357.436281] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 357.436294] Call Trace: [ 357.436301] [ 357.436309] dump_stack_lvl+0xfa/0x120 [ 357.436339] should_fail_ex+0x4d7/0x5e0 [ 357.436378] _copy_from_iter+0x27b/0x1610 [ 357.436410] ? lock_acquire+0x15e/0x2d0 [ 357.436439] ? find_held_lock+0x2b/0x80 [ 357.436487] ? __virt_addr_valid+0x2e8/0x5d0 [ 357.436512] ? __pfx__copy_from_iter+0x10/0x10 [ 357.436547] ? __virt_addr_valid+0x100/0x5d0 [ 357.436571] ? __check_object_size+0x5b3/0x980 [ 357.436609] netlink_sendmsg+0x800/0xd80 [ 357.436645] ? __pfx_netlink_sendmsg+0x10/0x10 [ 357.436687] ____sys_sendmsg+0xa38/0xbf0 [ 357.436709] ? copy_msghdr_from_user+0xfb/0x150 [ 357.436743] ? __pfx_____sys_sendmsg+0x10/0x10 [ 357.436773] ? lock_acquire+0x15e/0x2d0 [ 357.436802] ___sys_sendmsg+0x10f/0x1b0 [ 357.436831] ? __pfx____sys_sendmsg+0x10/0x10 [ 357.436865] ? proc_fail_nth_write+0x97/0x220 [ 357.436896] ? lock_acquire+0x15e/0x2d0 [ 357.436922] ? __fget_files+0x34/0x3b0 [ 357.436943] ? find_held_lock+0x2b/0x80 [ 357.436976] ? __fget_files+0x203/0x3b0 [ 357.436997] ? lock_release+0xc8/0x270 [ 357.437027] ? __fget_files+0x20d/0x3b0 [ 357.437057] __sys_sendmsg+0x150/0x200 [ 357.437086] ? __pfx___sys_sendmsg+0x10/0x10 [ 357.437123] ? __pfx_ksys_write+0x10/0x10 [ 357.437142] ? irqentry_exit+0xee/0x650 [ 357.437162] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 357.437190] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 357.437224] do_syscall_64+0xbf/0x420 [ 357.437249] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.437272] RIP: 0033:0x7fd742b0eb19 [ 357.437289] 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 [ 357.437309] RSP: 002b:00007fd740084188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 357.437330] RAX: ffffffffffffffda RBX: 00007fd742c21f60 RCX: 00007fd742b0eb19 [ 357.437344] RDX: 0000000000000000 RSI: 0000000020000ec0 RDI: 0000000000000003 [ 357.437357] RBP: 00007fd7400841d0 R08: 0000000000000000 R09: 0000000000000000 [ 357.437369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 357.437382] R13: 00007ffe1caeb80f R14: 00007fd740084300 R15: 0000000000022000 [ 357.437410] 05:12:48 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x20, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x6, 0x0) memfd_create(&(0x7f00000000c0)='/\x00', 0x5) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x10000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000d40)}}], 0x3, 0x44894) shutdown(r3, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {r3}}, './file0\x00'}) bind$bt_hci(r5, &(0x7f0000000140)={0x1f, 0x3, 0x1}, 0x6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000001c0)={0x9, 0x2}, 0x2) connect$inet6(r4, 0x0, 0x0) shutdown(r4, 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000180)=[r2, 0xffffffffffffffff, r0, r4], 0x4) 05:12:48 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 05:12:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, 0x0) 05:12:48 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) lseek(r1, 0x0, 0x3) 05:12:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) (fail_nth: 7) 05:12:48 executing program 3: pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000180), 0xc, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="64000000150001000000000000000000ac1e0001000000000000000000000000ac1e000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000a001000010000000000000008001f00", @ANYRES32=0x0, @ANYBLOB="804de361afc33aae1747e2513698d5809f430f6f1937622efd1fffa93625070c136f00c6d7a100fdccc50881d25098a96d5948a6b28f51f4d20f058620973a84e8a5b63417da603d012962d20676fec7fa04e0fb87b4"], 0x64}}, 0x0) 05:12:48 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r1, 0x0, 0x3) 05:12:48 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x80, 0x4, 0x4}, 0x18) ioctl$sock_bt_hci(r1, 0x800448d3, &(0x7f0000000100)="ab6c13de33d55a6cea02a671afd0304e658dde0a2dbad3d5f41dd59b28ebca687606ebaec77570ed3c622d5a7a5d67a7b91d0eefcb15577bc07392c93a71ce333ee8c3785d9c44623a5442c1c75d5fc0d4fa61d4ae6ddc97be18ecd6eb6c7aff654c6db13cc162b234dfb41b5611a6128bd72e1bf7a60cb740bcf30aff62857fc3e5694694469470935841bfc8188df92731f14d68902332885de1d49ab11e4d577b3b99c9") bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000), 0x2) 05:12:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, 0x0) [ 357.819913] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 357.824838] FAULT_INJECTION: forcing a failure. [ 357.824838] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 357.826545] CPU: 0 UID: 0 PID: 5252 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 357.826575] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 357.826589] Call Trace: [ 357.826598] [ 357.826607] dump_stack_lvl+0xfa/0x120 [ 357.826639] should_fail_ex+0x4d7/0x5e0 [ 357.826682] _copy_to_user+0x32/0xd0 [ 357.826723] simple_read_from_buffer+0xe0/0x180 [ 357.826772] proc_fail_nth_read+0x18a/0x240 [ 357.826805] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 357.826836] ? security_file_permission+0x22/0x90 [ 357.826865] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 357.826896] vfs_read+0x1eb/0xc70 [ 357.826935] ? __pfx___mutex_lock+0x10/0x10 [ 357.826959] ? __fget_files+0x34/0x3b0 [ 357.826983] ? __pfx_vfs_read+0x10/0x10 [ 357.827022] ? lock_release+0xc8/0x270 [ 357.827058] ? __fget_files+0x20d/0x3b0 [ 357.827094] ksys_read+0x121/0x240 [ 357.827115] ? __pfx_ksys_read+0x10/0x10 [ 357.827148] do_syscall_64+0xbf/0x420 [ 357.827176] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.827201] RIP: 0033:0x7fd742ac169c [ 357.827219] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 357.827241] RSP: 002b:00007fd740084170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 357.827263] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007fd742ac169c [ 357.827278] RDX: 000000000000000f RSI: 00007fd7400841e0 RDI: 0000000000000004 [ 357.827292] RBP: 00007fd7400841d0 R08: 0000000000000000 R09: 0000000000000000 [ 357.827306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 357.827319] R13: 00007ffe1caeb80f R14: 00007fd740084300 R15: 0000000000022000 [ 357.827353] [ 357.852890] loop5: detected capacity change from 0 to 264192 05:12:57 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 05:12:57 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r1, 0x0, 0x3) 05:12:57 executing program 6: syz_mount_image$tmpfs(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c773dbea7c566", @ANYRESHEX=r1, @ANYBLOB=',aname=-,\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x60200, 0x42) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001c40), 0x900, 0x0) sendfile(r1, r3, 0x0, 0x7) recvmmsg$unix(r2, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/43, 0x2b}], 0x1, &(0x7f00000001c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f0000000480)=""/122, 0x7a}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f00000003c0)=""/49, 0x31}, {&(0x7f0000000580)=""/222, 0xde}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x6, &(0x7f0000001700)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000001840), 0x6e, &(0x7f0000000500)=[{&(0x7f00000018c0)=""/108, 0x6c}, {&(0x7f0000001940)=""/99, 0x63}, {&(0x7f00000019c0)=""/154, 0x9a}], 0x3, &(0x7f0000001a80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}], 0x3, 0x10041, 0x0) 05:12:57 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140), 0x206a40, 0x0) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x0) 05:12:57 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:12:57 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x20, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x6, 0x0) memfd_create(&(0x7f00000000c0)='/\x00', 0x5) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x10000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000d40)}}], 0x3, 0x44894) shutdown(r3, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {r3}}, './file0\x00'}) bind$bt_hci(r5, &(0x7f0000000140)={0x1f, 0x3, 0x1}, 0x6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000001c0)={0x9, 0x2}, 0x2) connect$inet6(r4, 0x0, 0x0) shutdown(r4, 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000180)=[r2, 0xffffffffffffffff, r0, r4], 0x4) 05:12:57 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "06e78407fdd2310c932db5e1e7011972136c1f3eece336c01ca9785958024c18cae7f9f181a4022540112e553f528c305f23b8a9a70e9fbfa9f83c1bcfe5af82e5f05dc941a51204e3ad56bf2a5533bef09aafa546978dce2c19a338d4e47cfdc42e5ee82cf8b05f60cc71e5257fbcad3bb11c465199c98c57ce7df5bb7a04d6701bbbdbe0c4e049c636668cf74d5b52d8a41aab48fcb973801e280ef3f5b463cceff34f67e92e80eb1edd88a68e3dc154f78a5bc1bf864b96508cd9e48be09df64019e3b59ad5d273b868c0b5ca0d6496e4a02e35e5e9e4d902f34a7910743f81f479032b9cf16f7c6567e996d44c1020aa1430d69f942b94a6c60343"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) lseek(r1, 0x0, 0x3) 05:12:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}, {@fat=@dos1xfloppy}], [{@uid_eq}]}) [ 366.514957] loop5: detected capacity change from 0 to 264192 [ 366.521581] FAT-fs (loop5): bogus number of reserved sectors [ 366.522080] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 366.525546] FAT-fs (loop5): Can't find a valid FAT filesystem [ 366.532344] 9pnet_fd: Insufficient options for proto=fd [ 366.542622] 9pnet_fd: Insufficient options for proto=fd [ 366.542949] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:12:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}], [{@uid_eq}]}) 05:12:57 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x3, 0x0) [ 366.647390] loop5: detected capacity change from 0 to 264192 05:12:57 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:12:57 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) lseek(r1, 0x0, 0x3) [ 366.670931] FAT-fs (loop5): bogus number of reserved sectors [ 366.671447] FAT-fs (loop5): Can't find a valid FAT filesystem [ 366.695790] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 366.700604] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 366.743118] random: crng reseeded on system resumption [ 366.810908] random: crng reseeded on system resumption 05:13:07 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x20, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x6, 0x0) memfd_create(&(0x7f00000000c0)='/\x00', 0x5) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x10000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000d40)}}], 0x3, 0x44894) shutdown(r3, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {r3}}, './file0\x00'}) bind$bt_hci(r5, &(0x7f0000000140)={0x1f, 0x3, 0x1}, 0x6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000001c0)={0x9, 0x2}, 0x2) connect$inet6(r4, 0x0, 0x0) shutdown(r4, 0x1) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000180)=[r2, 0xffffffffffffffff, r0, r4], 0x4) 05:13:07 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r1, 0x0, 0x3) 05:13:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}], [{@uid_eq}]}) 05:13:07 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) lseek(r1, 0x0, 0x3) 05:13:07 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0) 05:13:07 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "06e78407fdd2310c932db5e1e7011972136c1f3eece336c01ca9785958024c18cae7f9f181a4022540112e553f528c305f23b8a9a70e9fbfa9f83c1bcfe5af82e5f05dc941a51204e3ad56bf2a5533bef09aafa546978dce2c19a338d4e47cfdc42e5ee82cf8b05f60cc71e5257fbcad3bb11c465199c98c57ce7df5bb7a04d6701bbbdbe0c4e049c636668cf74d5b52d8a41aab48fcb973801e280ef3f5b463cceff34f67e92e80eb1edd88a68e3dc154f78a5bc1bf864b96508cd9e48be09df64019e3b59ad5d273b868c0b5ca0d6496e4a02e35e5e9e4d902f34a7910743f81f479032b9cf16f7c6567e996d44c1020aa1430d69f942b94a6c60343"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) pwritev2(r1, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r1, 0x0, 0x3) 05:13:07 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) lseek(r0, 0x0, 0x3) 05:13:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x2, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 376.495702] loop5: detected capacity change from 0 to 264192 [ 376.516181] FAT-fs (loop5): bogus number of reserved sectors [ 376.522660] FAT-fs (loop5): Can't find a valid FAT filesystem [ 376.524716] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:13:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x3, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:13:07 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) 05:13:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@dots}], [{@uid_eq}]}) 05:13:07 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r1, 0x0, 0x3) [ 376.779915] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 376.793621] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 376.806786] loop5: detected capacity change from 0 to 264192 [ 376.825814] FAT-fs (loop5): bogus number of reserved sectors [ 376.848294] FAT-fs (loop5): Can't find a valid FAT filesystem 05:13:07 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x80, 0x0, 0x0, 0x40091, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x40, 0x0, 0x9, 0x0, 0x0, 0x101, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @remote, 0x1000}, 0xc8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz0\x00', 0x1ff) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000540), 0x0, 0x44894) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000680)={0xa, 0x4e21, 0x80000001, @private1={0xfc, 0x1, '\x00', 0x1}, 0x600}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x27b824380, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 05:13:08 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f00000005c0)}, 0x40010042) bind$bt_sco(r0, &(0x7f0000000000), 0x8) 05:13:08 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x4, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:13:08 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x18, 0x0) 05:13:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@fat=@dos1xfloppy}], [{@uid_eq}]}) [ 377.062570] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:13:16 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x300, 0x0) 05:13:16 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x10000, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='\x00', &(0x7f0000000280), 0x2000) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xbf42571478e3978c, 0x100) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000240)=0x20000000) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r2, 0x6, 0x400, 0x80}) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f0000000340)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x21) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) r5 = eventfd(0xffff) fsetxattr$security_ima(r5, &(0x7f0000000140), &(0x7f0000000180)=@v1={0x2, "c20369e76d2fc5112e795e391b61ec9861"}, 0x12, 0x1) fcntl$setstatus(r2, 0x4, 0x40800) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r4, 0x0, 0xfdef) setsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000000040)="ca35aacb9686d5d311", 0x9) 05:13:16 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x5, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:13:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@errors_continue}, {@nodots}, {@fat=@dos1xfloppy}], [{@uid_eq}]}) 05:13:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) lseek(r0, 0x0, 0x3) 05:13:16 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) lseek(r0, 0x0, 0x3) 05:13:16 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000840)={{'\x00', 0x3}, {0x1}, 0x20, 0x0, 0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000b00)="1c1b060fdd548ffdeaeb271c06e05c574b2fd6ffae5cbbc9007626851d97936e5d38891d9245e969f309da80998ff385ce8d57cbe343fb5fb5b1b2fe7bec4d475292881c1b03fd72b110", 0x4a, 0x0, &(0x7f0000000640)={0x2, 0x111, {0x1, 0xc, 0x7, "9fba8d25ff6c75", 0xfd, "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"}, 0xe0, "7c432fbb56b5ff4aed3e5b6d4084fe4620a9e5b70bc761844829174bd76ab8fafd38db372e6a67031d6749b4ff582c5a904c06be20428eeec02e333f5fc9233abcc71d888e0efb2be5829b4632ac59e83f20cf3f5ac490e4cf573449a5cda90e80a2a74adb17422d3d79bcd4d99fb1c0956297c71a3c297964d0a4380e0d4cfe1621eba05ac7f4d60e2cc61a7510b3e730984547acc2314bd76096dbbafc9ea6a7d36ee9ac15f94986a1030b977450352d0b9534a86e93a786d3cd73052a116f856b067dc647ee82aee82eb96aea3a08f231ce4ef40b76f4bf6b269199ed1c21"}, 0x1fd}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r1, 0x0, 0x3) 05:13:16 executing program 2: io_setup(0xfff, &(0x7f0000000040)=0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/image_size', 0x140241, 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000001c0)='3', 0x1}]) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x404082, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000100), 0x6, 0x24401) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) close_range(r4, r5, 0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x3ff, 0xffffffffffffffff, &(0x7f00000002c0)="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", 0x1000, 0x9, 0x0, 0x2, r3}]) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0}]) [ 385.580273] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 385.593870] loop5: detected capacity change from 0 to 264192 [ 385.608140] FAT-fs (loop5): bogus number of reserved sectors [ 385.610023] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 385.614949] FAT-fs (loop5): Can't find a valid FAT filesystem 05:13:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@errors_continue}, {@fat=@dos1xfloppy}], [{@uid_eq}]}) 05:13:16 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x6, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:13:16 executing program 2: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00r\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00040000000000002e2f66696c653000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10, 0xff}, 0x0, 0xffffffffffffffff, r0, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r1, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20000, 0x1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) 05:13:16 executing program 3: sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}]}, 0x1c}}, 0x84) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x30, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_PROBE_CLIENT(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000740), 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x40, r2, 0x2, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1ff, 0x3d}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="f0000000100001000000000000000000ff020000000000000007000000000001fc000000000000000000000000000000000000000000000000002b0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc02001000080000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/168], 0xf0}}, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x0, 0x18b}) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000002c0)=@l2tp, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/131, 0x83}, {&(0x7f0000000480)=""/58, 0x3a}], 0x2, &(0x7f0000000500)=""/237, 0xed}, 0x102) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000240)) r4 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r5 = signalfd4(r4, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r5, 0x4, 0x401, 0x3f) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x34}}, 0x814) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'netdevsim0\x00'}) 05:13:16 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x1800, 0x0) [ 385.728285] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:13:16 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x7, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 385.795472] loop5: detected capacity change from 0 to 264192 [ 385.812101] FAT-fs (loop5): bogus number of reserved sectors [ 385.815634] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 385.816913] FAT-fs (loop5): Can't find a valid FAT filesystem 05:13:17 executing program 2: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00r\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00040000000000002e2f66696c653000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10, 0xff}, 0x0, 0xffffffffffffffff, r0, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r1, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20000, 0x1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) [ 385.907130] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:13:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}], [{@uid_eq}]}) 05:13:17 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x8, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:13:17 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0xfeff, 0x0) 05:13:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}], [{@uid_eq}]}) [ 386.013980] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 386.070208] loop5: detected capacity change from 0 to 264192 [ 386.075395] FAT-fs (loop5): bogus number of reserved sectors [ 386.076449] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 386.077856] FAT-fs (loop5): Can't find a valid FAT filesystem 05:13:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) 05:13:27 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, r0, 0x8) close(r0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) uname(&(0x7f00000002c0)=""/218) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x4, 0x0, 0x0, 0x1ff}}) uname(&(0x7f00000004c0)=""/4096) sendfile(r2, r1, &(0x7f0000000100)=0x8001, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) 05:13:27 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x9, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:13:27 executing program 2: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@mcast2}, 0x14) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000000280)="ed410000100000d4f4655fd5f4655fd5f4655f0000000000000400080000000000000005000000080075fb2702894d3e05c61debf61af75b828ba73e865710f4269926617f7e12a41bc1bd6835a27f5ae893d10ce7c966f0823b1ca4f8afb669004d0a64f36c68b893de2d78e7bccf63a8c38965bb3145254d0f9ffa393f60a2cc", 0x81, 0x4201}], 0x0, &(0x7f0000013a00)) 05:13:27 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0xfffe, 0x0) 05:13:27 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) 05:13:27 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) lseek(r0, 0x0, 0x3) 05:13:27 executing program 6: mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000525000/0x4000)=nil, 0x4000) mlock2(&(0x7f00007df000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f00005bf000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a8e000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ea0000/0x3000)=nil, 0x3000) mlock(&(0x7f0000cb6000/0x1000)=nil, 0x1000) mlock(&(0x7f0000f25000/0x3000)=nil, 0x3000) msync(&(0x7f0000d97000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000db0000/0x3000)=nil, 0x3000) mlock(&(0x7f0000c0e000/0x3000)=nil, 0x3000) mlock(&(0x7f0000e73000/0x4000)=nil, 0x4000) mlock(&(0x7f0000b01000/0x1000)=nil, 0x1000) mlock(&(0x7f00007be000/0x2000)=nil, 0x2000) mlock(&(0x7f00005e2000/0x4000)=nil, 0x4000) mlock2(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000db7000/0x4000)=nil, 0x4000) munmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000) [ 396.793829] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 396.836701] loop5: detected capacity change from 0 to 264192 05:13:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x8923, &(0x7f0000000140)="6f7e99dc26983a") ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) 05:13:27 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x10040, 0x0) [ 396.867835] FAT-fs (loop5): bogus number of reserved sectors 05:13:28 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0xf, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 396.884692] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 396.887714] FAT-fs (loop5): Can't find a valid FAT filesystem 05:13:28 executing program 6: mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000525000/0x4000)=nil, 0x4000) mlock2(&(0x7f00007df000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f00005bf000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a8e000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ea0000/0x3000)=nil, 0x3000) mlock(&(0x7f0000cb6000/0x1000)=nil, 0x1000) mlock(&(0x7f0000f25000/0x3000)=nil, 0x3000) msync(&(0x7f0000d97000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000db0000/0x3000)=nil, 0x3000) mlock(&(0x7f0000c0e000/0x3000)=nil, 0x3000) mlock(&(0x7f0000e73000/0x4000)=nil, 0x4000) mlock(&(0x7f0000b01000/0x1000)=nil, 0x1000) mlock(&(0x7f00007be000/0x2000)=nil, 0x2000) mlock(&(0x7f00005e2000/0x4000)=nil, 0x4000) mlock2(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000db7000/0x4000)=nil, 0x4000) munmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000) 05:13:28 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) 05:13:28 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) [ 397.021542] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:13:37 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x8a, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:13:37 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) 05:13:37 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0xc8, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0xff, 0x95, 0x1, 0x0, 0x9, 0x100, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x7, 0x3}, 0x8030, 0x2, 0x4, 0x6, 0xffff, 0x7fff, 0x7fff, 0x0, 0x3f, 0x0, 0x5}, 0x0, 0x10, r0, 0x0) setsockopt$WPAN_SECURITY_LEVEL(r1, 0x0, 0x2, &(0x7f0000000000), 0x4) 05:13:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 1) 05:13:37 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) lseek(r0, 0x0, 0x3) 05:13:37 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, r0, 0x8) close(r0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) uname(&(0x7f00000002c0)=""/218) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x4, 0x0, 0x0, 0x1ff}}) uname(&(0x7f00000004c0)=""/4096) sendfile(r2, r1, &(0x7f0000000100)=0x8001, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) 05:13:37 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) 05:13:37 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) [ 406.270432] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 406.277800] FAULT_INJECTION: forcing a failure. [ 406.277800] name failslab, interval 1, probability 0, space 0, times 0 [ 406.292869] CPU: 0 UID: 0 PID: 5460 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) 05:13:37 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x1000000, 0x0) [ 406.292909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 406.292925] Call Trace: [ 406.292934] [ 406.292944] dump_stack_lvl+0xfa/0x120 [ 406.292982] should_fail_ex+0x4d7/0x5e0 [ 406.293047] ? __do_sys_memfd_create+0x1e5/0xa90 [ 406.293090] should_failslab+0xc2/0x120 [ 406.293119] __kmalloc_cache_noprof+0x80/0x730 [ 406.293170] ? __do_sys_memfd_create+0x1e5/0xa90 [ 406.293211] __do_sys_memfd_create+0x1e5/0xa90 [ 406.293253] ? ksys_write+0x1a3/0x240 [ 406.293279] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 406.293320] ? irqentry_exit+0xee/0x650 [ 406.293345] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 406.293381] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 406.293426] do_syscall_64+0xbf/0x420 [ 406.293460] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.293488] RIP: 0033:0x7f535a6f7b19 [ 406.293510] 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 [ 406.293536] RSP: 002b:00007f5357c6cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 406.293564] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 00007f535a6f7b19 [ 406.293582] RDX: 000000000c200002 RSI: 0000000000000000 RDI: 00007f535a7510fb [ 406.293599] RBP: 0000000000000001 R08: 0000000100000001 R09: ffffffffffffffff [ 406.293616] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 406.293633] R13: 00000000200006c0 R14: 0000000008100000 R15: 0000000020000840 [ 406.293668] 05:13:37 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0xf0, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 406.424120] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:13:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 2) 05:13:37 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) 05:13:37 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) 05:13:37 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) 05:13:37 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x300, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 406.576650] loop6: detected capacity change from 0 to 264192 [ 406.611156] FAT-fs (loop6): bogus number of reserved sectors [ 406.612156] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 406.622790] FAT-fs (loop6): Can't find a valid FAT filesystem 05:13:37 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ptrace(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x29, 0x94, 0x0, 0x1, 0x0, 0x0, 0x1a00, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x20, 0x3, 0x1, 0x5, 0xffffffffffff8001, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7b}, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_open_procfs(0x0, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x401, 0x5, &(0x7f0000000600)=[{&(0x7f00000003c0)="fe65560b893a77b592697e68dcfe6836eff48114efead94f58586633c080a873b3c24b976e5bd5e40a0aee55e2e86aeb52a6a60d4d8ca8c3fc6bac6f57631cf6747ad78d4995d6ddfe93e5538f2c28a4df312a8f723e1c613cea856b99ce6f7125ce864b48c2149e4b5653e96dd1427d908d3c3db045e098fa724d28eac15a8e17deba2576837c302b3be0aef71a60aeafbce6b7d0ace0ed7839778783c6eba06a83e57de66b52951f32a183b6b247e70acb5486b6c586c4faae9895b59f3eb7c003c1cc201c9cac8ae3d1df731cedfb162bd4", 0xd3, 0x4}, {&(0x7f0000000280)="da95d60cdb8be9f96b9d21c6b535aa90b87341a02d3f57b7ab01ae21508e2952c135b7d13ad79a9a58d0a43a4fc52e4fe1441321090750024a67872d058e04915d50c491669e07915cc10387981e25e8867fe20f4587f20600dcd7f34075e8b0eb4dc8ad7bacfc8508276c382c39fb4edc31975ec383326faab189551f5bd2cd69b2ab3f1820a5f8a48d3ddc3e8a0b5e27f28d8a0be6caa460a544767787", 0x9e, 0x5}, {&(0x7f0000000180)="ca6f846bad5c9410653b92a66c", 0xd, 0x3ff}, {&(0x7f00000004c0)="20a8f5f27d23b1a952238983ad6d225a926115ae3c576ef302dcc5f725ddcbb3289b8f6261d9e41626b2e49997fd2eeb97f1360cf02e660cd0397a64c2c6755b05b516b6ff", 0x45, 0x7fffffff}, {&(0x7f0000000540)="061879cfbea6a673ce615699f706e4120a0bfd337959a3b0e8038c80d651cc1acef7e5b2a6484025eaf5d35bd46798ae44711fa0fd80adf70cc160aa213a815421c2b89c481c7cb67ac4b7100cfe367d82c48618e73c3049fde3c5f85da1664c1674490f3eaccc08aee9d413724c2cee499750033736081587ab1032c2e9897a33eb000bb1c4513645b113750815270c9478172b96e27291e87235fdbea9153bce00195a81925741179037845f701591b8390557", 0xb4, 0x80000000}], 0x800000, &(0x7f0000000680)={[{@check_strict}, {@dmode={'dmode', 0x3d, 0x80}}, {@uid}, {@hide}, {@mode={'mode', 0x3d, 0x8}}, {@utf8}, {@nocompress}], [{@smackfstransmute={'smackfstransmute', 0x3d, '-'}}, {@audit}, {@audit}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]}) open_tree(r0, &(0x7f0000000740)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="28000000200001200000000042926fc52a000004d59a95c43f6e708f1ff013139269373a5f25621de32b3b67fd6c7f50dc20aa0278c152e7d0fa5a0828d5feb13ba3c3b434c1c31df76c7f16d956ba5ae501c2b48ee5997a09748bd303309529375b88318d42e83ea14dd5f3cc7f8d1b7afb189f6edc6cc323f5369156ba16d328bf1b8a9a8ffd14eba17b66adbb7fa82b7d4c8918333151d75b306f438d78251d74f37fa5"], 0x28}], 0x1}, 0x0) [ 406.706158] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 406.719141] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:13:37 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x4, 0x401, 0x3f) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_NOTIFY_RADAR(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x50, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x401, 0x70}}}}, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xffff9095}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x27f}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xffffff00}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x20000001) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366ee578400080820000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}, {0x0}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0072276dd133b80729bf7e396cc46aec7a1ac9b5b97ea45fb43516487aed5cb5ede11338cdfba07ced208d4f89019aea4a5f069a2dcfac753c6583100630c74030b5f308938ba2e666456c5a26e42505f19fd0be9aac06bdeba3552af4c100f5bb054daa282bade0bd8ef4c9137e0c4be7ac085efe069001245e6ed828c09c4a3f51073f50e955701e41ca1959794832d7ec7d770b367b79a4896f3cd89225694481004aae002dd567a06f1f59c74b1c3a1e5aa43d5a94358ef501b4141342398723bd074921143ab512af5c705397536100"/222]) [ 406.780838] loop5: detected capacity change from 0 to 264192 [ 406.792971] iso9660: Unknown parameter 'smackfstransmute' [ 406.862865] loop5: detected capacity change from 0 to 264192 [ 406.870507] iso9660: Unknown parameter 'smackfstransmute' 05:13:48 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 3) 05:13:48 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) 05:13:48 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) lseek(r0, 0x0, 0x3) 05:13:48 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x3000000, 0x0) 05:13:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x500, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:13:48 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x4, 0x401, 0x3f) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_NOTIFY_RADAR(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x50, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x401, 0x70}}}}, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xffff9095}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x27f}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xffffff00}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x20000001) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366ee578400080820000200008000f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}, {0x0}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0072276dd133b80729bf7e396cc46aec7a1ac9b5b97ea45fb43516487aed5cb5ede11338cdfba07ced208d4f89019aea4a5f069a2dcfac753c6583100630c74030b5f308938ba2e666456c5a26e42505f19fd0be9aac06bdeba3552af4c100f5bb054daa282bade0bd8ef4c9137e0c4be7ac085efe069001245e6ed828c09c4a3f51073f50e955701e41ca1959794832d7ec7d770b367b79a4896f3cd89225694481004aae002dd567a06f1f59c74b1c3a1e5aa43d5a94358ef501b4141342398723bd074921143ab512af5c705397536100"/222]) 05:13:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x8, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x12000, 0x48) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20ac3, 0x44) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat(r2, &(0x7f0000000080)='./file0\x00', 0xc080, 0x16) close(r1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e000000000000000000000000004000000000000000000000000000000000000000000038000200000000000000030000000000000000000000000000000000000000000077ac27ad7020268818c7"], 0xb0) fcntl$setstatus(r4, 0x4, 0x400) syncfs(r2) close(r5) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 05:13:48 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) [ 416.997007] FAULT_INJECTION: forcing a failure. [ 416.997007] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 416.998427] CPU: 1 UID: 0 PID: 5500 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 416.998450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 416.998461] Call Trace: [ 416.998468] [ 416.998474] dump_stack_lvl+0xfa/0x120 [ 416.998501] should_fail_ex+0x4d7/0x5e0 [ 416.998533] strncpy_from_user+0x3b/0x2f0 [ 416.998559] __do_sys_memfd_create+0x21e/0xa90 [ 416.998588] ? ksys_write+0x1a3/0x240 [ 416.998606] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 416.998631] ? irqentry_exit+0xee/0x650 [ 416.998648] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 416.998672] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 416.998701] do_syscall_64+0xbf/0x420 [ 416.998723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 416.998748] RIP: 0033:0x7f535a6f7b19 [ 416.998762] 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 [ 416.998778] RSP: 002b:00007f5357c6cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 416.998796] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 00007f535a6f7b19 [ 416.998808] RDX: 000000000c200002 RSI: 0000000000000000 RDI: 00007f535a7510fb [ 416.998819] RBP: 0000000000000001 R08: 0000000100000001 R09: ffffffffffffffff [ 416.998830] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 416.998840] R13: 00000000200006c0 R14: 0000000008100000 R15: 0000000020000840 [ 416.998863] [ 417.023968] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 417.026234] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:13:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x523, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 417.122404] process 'syz-executor.5' launched './file1' with NULL argv: empty string added 05:13:48 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000001140), &(0x7f0000001180)='./file0\x00', 0x9, 0x7, &(0x7f0000001600)=[{&(0x7f00000011c0)="72dc4d4dda9dcdbe024f7d716680b548a7500c8710d7d73fc61e2192fd36bd3116dc3c67ae47c899390394d4d64a728efbb218b7553d2da71cc9e05d8e85c46aa9ec0db5c16b3a37948b813339eec3249caa27a44edbf2455df5365fb2454e7d4c4b5317819b68eed554e25977db0dd1eb59846d4b30718f0d8b172f01c4248ba57e6f8fa290469cbf535ecfc5ef435f805d8929115cd474451c9a90ec06230e3796839a42bf", 0xa6, 0x7}, {&(0x7f0000001280)="5c1b5c80afe89dcfefbb7c8a617b9b41670714fd7e991fb43917a55aff4348ab55ecc28e152aabf6283e208489d491e2127eb9eb4e45bb41c4ebf2d7b6ea3eceff22f0fec82d90d231e6a76fb20ef4cfb9d3f4d6b746d5f5f2116c09f5b529a7989748dc5cfda558f37536c0271f0f0a282a8a46f1f9b2", 0x77, 0xffffffffffffffff}, {&(0x7f0000001300)="eca43b1e6f64a734786610c843dfdcabdf3e8a4c6f08e32274042e06e95e74655b5869da9caa1ab23480a550f37a80ab45eeffd3cbb3bdaf4dd9861e32dfcdb435cf0ef53579de517ac15e14a8b73ff93944c18f0d852ad58ac71053dfe6ed4c36978c17011eb1cf8de0e8d4710cb3390249e05d3d52f8ff7180c6b00c337fb00e6f9dd31a9497faf05bc9bce446ac8442945965bf92071dee8005039dec4e87f937ab2ab5aaa6380fe4cbc957e422", 0xaf, 0x80000001}, {&(0x7f00000013c0)="8a02b887a4019f4e6cf033b1c6eef57cb357f4462b08f361b8db75ea3f13d9d260c7bf13941cad659cb09e5312213244ddd65331fd600e0f41a5740092b2fbd6e9a7f2ddf9e1b13b57c71bec377a16429007ed5a7fce71f63820", 0x5a, 0x5}, {&(0x7f0000001440)="abbfd97e38511f191e6b4f4e6285692814ff6b9525a52a5e3cfedcb6e9f8f450013ea8a071ebe62bfa36a624d83bce8724194c3c5372caebf20024d272e08c98425b98173c8c1644abd3bd42253d7f12b76f2c1dc0447cd1fb0135030fd4733bc7177c5ff240ec28c66d7d0765f646db63c524a5439331f65dedea1e6eab199659499e10c79f24604f6644be44ff524e5f0f128fb51b504b1ec350a9253a49c956808b1cb5b3e80541e9710d666905b75e76fda43f918c548ffe6b", 0xbb, 0x200}, {&(0x7f0000001500)="6e656bbdd438f59a27b0a9c11b444a750fb8efcda3c59cd2ac40e67df47bad3140a9ba642d670216bd5ef1fe27c87767ce72944ed580063a7c3557067cfac511690d40f65a100e8fef41bd43a2532f8b8c2d21d8ed12420795387a5b398109604b4e4cc3f684db39b48e50e7c537ffd0bf80f60e55857c981d8b60ceb858361227035e6f2710708979a758f3a80a9e77", 0x90, 0x80000000}, {&(0x7f00000015c0)="47b18440be598a91259fd53bd59de01ec108f4e0170af7df9e85da27993930c41444206281", 0x25, 0x3f}], 0x4000, &(0x7f00000016c0)={[{@rodir}, {@uni_xlate}, {@numtail}, {@utf8no}, {@nonumtail}, {@nonumtail}, {@shortname_winnt}, {@utf8no}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@uid_eq}]}) readv(r0, &(0x7f0000003a80)=[{&(0x7f0000001780)=""/151, 0x97}, {&(0x7f0000001840)=""/182, 0xb6}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/133, 0x85}, {&(0x7f00000039c0)=""/131, 0x83}], 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10000, 0x0, 0x3, 0x1}, 0x20) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) setsockopt$inet6_buf(r2, 0x29, 0x1b, &(0x7f0000000140)="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", 0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local, 0x10000, 0x0, 0x3}, 0x20) 05:13:48 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 4) [ 417.198398] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:13:48 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) 05:13:48 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x4000000, 0x0) 05:13:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x600, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 417.295273] FAULT_INJECTION: forcing a failure. [ 417.295273] name failslab, interval 1, probability 0, space 0, times 0 [ 417.315064] CPU: 1 UID: 0 PID: 5524 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 417.315092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 417.315102] Call Trace: [ 417.315107] [ 417.315114] dump_stack_lvl+0xfa/0x120 [ 417.315140] should_fail_ex+0x4d7/0x5e0 [ 417.315170] ? shmem_alloc_inode+0x27/0x50 [ 417.315186] should_failslab+0xc2/0x120 [ 417.315204] kmem_cache_alloc_lru_noprof+0x84/0x770 [ 417.315237] ? shmem_alloc_inode+0x27/0x50 [ 417.315252] shmem_alloc_inode+0x27/0x50 [ 417.315266] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 417.315288] alloc_inode+0x67/0x250 [ 417.315311] new_inode+0x1e/0x160 [ 417.315334] __shmem_get_inode+0x17c/0xe80 [ 417.315357] __shmem_file_setup+0x108/0x370 [ 417.315378] __do_sys_memfd_create+0x4cc/0xa90 [ 417.315404] ? ksys_write+0x1a3/0x240 [ 417.315420] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 417.315443] ? irqentry_exit+0xee/0x650 [ 417.315458] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 417.315479] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 417.315507] do_syscall_64+0xbf/0x420 [ 417.315526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.315545] RIP: 0033:0x7f535a6f7b19 [ 417.315558] 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 [ 417.315574] RSP: 002b:00007f5357c6cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 417.315590] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 00007f535a6f7b19 [ 417.315600] RDX: 000000000c200002 RSI: 0000000000000000 RDI: 00007f535a7510fb [ 417.315610] RBP: 0000000000000001 R08: 0000000100000001 R09: ffffffffffffffff [ 417.315620] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 417.315629] R13: 00000000200006c0 R14: 0000000008100000 R15: 0000000020000840 [ 417.315651] 05:13:48 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 5) 05:13:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x9) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) r2 = socket$inet(0x2, 0x3, 0x26) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_int(r2, 0x0, 0x19, &(0x7f0000000100)=0x7, 0x4) read(r2, &(0x7f0000000000)=""/232, 0xe8) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) getsockopt$sock_timeval(r0, 0x1, 0x14, 0x0, &(0x7f0000000900)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e24, @empty}, {0x2, 0x4e24, @private=0xa010100}, {0x2, 0x4e21, @private=0xa010101}, 0x30c, 0x0, 0x0, 0x0, 0xfff, &(0x7f0000000180)='gre0\x00', 0xf4d, 0x6, 0x2}) sendto$inet(r0, &(0x7f0000000000)="fd44669252a4fda70f2daf5fa593a05bd22498b209406f040bb736e7c1ccf79564ba3046f4d9e4e49ae438a8269ca34299d44c78ef7e9180bdc2db76c272fab9ba83960ccbc465d351ce0eabd9de7db06311027feda0eff5369951f88806ec7cf6e79275064e28d1c8ce9fb49b1740fdf52a7bfa3ddd7b0e562e8c720b04a88716e39c60e88ac5c7db415f7bd2bb956ba961758b1dafcc3f6dc68651baec3c5a5436d6c75dce4ce867265e02260aa891dd4891fa55a08640e613b0a2e931b1e36519e721711f8b276a5caeda2c20abbaf620", 0xd2, 0x200080c1, &(0x7f0000000100)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) [ 417.400709] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 417.445396] loop6: detected capacity change from 0 to 264192 05:13:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x700, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 417.500264] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 417.517241] FAT-fs (loop6): bogus number of reserved sectors [ 417.523122] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 417.531057] FAT-fs (loop6): Can't find a valid FAT filesystem [ 417.535697] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 417.546389] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:13:58 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x18000000, 0x0) 05:13:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) 05:13:58 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x900, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:13:58 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 6) 05:13:58 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000140)=0x2c) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000240)) syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="00000200400000"], 0x0, 0x0, 0x0) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="5a00c82406000000ea3187abf95a7bac661b4f608611199369a8545dd46cf4e31a9061ffd1141a82a15653001db0b10949588feb3798123e8601302038f6551c2c7c4f67c22472d8bcaf2ba056a212e4d3845473af990f640b71f33a00"/106]) r2 = accept(r0, &(0x7f0000000340)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f00000002c0)=0x80) close_range(r2, r0, 0x0) 05:13:58 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='^n{%{#!#$*-(\x00', &(0x7f0000000080)='-*\x00', &(0x7f00000000c0)='\xfb\x00', &(0x7f0000000100)='}}\x9e]{[&&-\':+{\x00', &(0x7f0000000140)='-\x00'], &(0x7f0000000500)=[&(0x7f00000001c0)='P){*.}*]-$}@\x00', &(0x7f0000000200)='\x81\xff&\x00', &(0x7f0000000240)=']\x00', &(0x7f0000000280)='\xdc\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\\-+\\.}\x00', &(0x7f0000000480)='\x00', &(0x7f0000000580)=',**\xfd$N\x1do\'\x1fq[\'\\//+\x00'/28], 0x400) lseek(r0, 0x0, 0x3) 05:13:58 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) 05:13:58 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) lseek(r0, 0x0, 0x3) [ 427.116647] FAULT_INJECTION: forcing a failure. [ 427.116647] name failslab, interval 1, probability 0, space 0, times 0 [ 427.127224] CPU: 1 UID: 0 PID: 5557 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 427.127260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 427.127274] Call Trace: [ 427.127282] [ 427.127291] dump_stack_lvl+0xfa/0x120 [ 427.127326] should_fail_ex+0x4d7/0x5e0 [ 427.127369] ? security_inode_alloc+0x3e/0x130 [ 427.127408] should_failslab+0xc2/0x120 [ 427.127435] kmem_cache_alloc_noprof+0x80/0x760 [ 427.127480] ? __pfx_map_id_range_down+0x10/0x10 [ 427.127520] ? __create_object+0x59/0x80 [ 427.127557] ? security_inode_alloc+0x3e/0x130 [ 427.127595] security_inode_alloc+0x3e/0x130 [ 427.127636] inode_init_always_gfp+0xc9d/0xff0 [ 427.127668] alloc_inode+0x8d/0x250 [ 427.127702] new_inode+0x1e/0x160 [ 427.127737] __shmem_get_inode+0x17c/0xe80 [ 427.127772] __shmem_file_setup+0x108/0x370 [ 427.127804] __do_sys_memfd_create+0x4cc/0xa90 [ 427.127842] ? ksys_write+0x1a3/0x240 [ 427.127865] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 427.127901] ? irqentry_exit+0xee/0x650 [ 427.127923] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 427.127955] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 427.127996] do_syscall_64+0xbf/0x420 [ 427.128025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.128050] RIP: 0033:0x7f535a6f7b19 [ 427.128070] 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 [ 427.128093] RSP: 002b:00007f5357c6cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 427.128117] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 00007f535a6f7b19 [ 427.128134] RDX: 000000000c200002 RSI: 0000000000000000 RDI: 00007f535a7510fb [ 427.128149] RBP: 0000000000000001 R08: 0000000100000001 R09: ffffffffffffffff [ 427.128164] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 427.128179] R13: 00000000200006c0 R14: 0000000008100000 R15: 0000000020000840 [ 427.128210] [ 427.129631] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:13:58 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x40000100, 0x0) 05:13:58 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 7) 05:13:58 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) lseek(r0, 0x0, 0x3) 05:13:58 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0xf00, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:13:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) [ 427.309272] loop6: detected capacity change from 0 to 264192 [ 427.313987] FAT-fs (loop6): bogus number of reserved sectors [ 427.315331] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 427.317265] FAT-fs (loop6): Can't find a valid FAT filesystem 05:13:58 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 8) [ 427.414031] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 427.424454] FAULT_INJECTION: forcing a failure. [ 427.424454] name failslab, interval 1, probability 0, space 0, times 0 [ 427.435868] CPU: 0 UID: 0 PID: 5576 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 427.435891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 427.435902] Call Trace: [ 427.435907] [ 427.435914] dump_stack_lvl+0xfa/0x120 [ 427.435937] should_fail_ex+0x4d7/0x5e0 [ 427.435966] ? __d_alloc+0x34/0x9c0 [ 427.435984] should_failslab+0xc2/0x120 [ 427.436002] kmem_cache_alloc_lru_noprof+0x84/0x770 [ 427.436031] ? find_held_lock+0x2b/0x80 [ 427.436062] ? __d_alloc+0x34/0x9c0 [ 427.436078] __d_alloc+0x34/0x9c0 [ 427.436095] ? mpol_shared_policy_init+0x24f/0x390 [ 427.436123] d_alloc_pseudo+0x1d/0xc0 [ 427.436145] alloc_file_pseudo+0xbe/0x220 [ 427.436167] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 427.436187] ? __shmem_get_inode+0x684/0xe80 [ 427.436209] __shmem_file_setup+0x1a8/0x370 [ 427.436229] __do_sys_memfd_create+0x4cc/0xa90 [ 427.436253] ? ksys_write+0x1a3/0x240 [ 427.436267] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 427.436290] ? irqentry_exit+0xee/0x650 [ 427.436304] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 427.436325] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 427.436350] do_syscall_64+0xbf/0x420 [ 427.436368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.436384] RIP: 0033:0x7f535a6f7b19 [ 427.436397] 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 [ 427.436412] RSP: 002b:00007f5357c6cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 427.436427] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 00007f535a6f7b19 [ 427.436437] RDX: 000000000c200002 RSI: 0000000000000000 RDI: 00007f535a7510fb [ 427.436447] RBP: 0000000000000001 R08: 0000000100000001 R09: ffffffffffffffff [ 427.436456] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 427.436465] R13: 00000000200006c0 R14: 0000000008100000 R15: 0000000020000840 [ 427.436485] 05:14:07 executing program 3: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80, 0x3, &(0x7f0000000240)=[{&(0x7f0000000340)="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", 0x1000, 0x101}, {&(0x7f0000000100)="d8b3c22537d7f722596a06a6f0771c981d29de4b9117b98212bca09dc797107db7ac4fd747f3b2d1fd647b504614d050a1ff94f091cb03f74f5b48613b22db1548de506b18ffa51dfee559d9db0f78d152d481ac43a24c36", 0x58, 0x8001}, {&(0x7f0000000180)="f98dd9eaba534039b6d90dc0d2cf6c26797ef54bf6cd80178c1bca3e2ced14ee934b9c9307d9b7fbd00aa2ad8d4b331914fb95b9a6939381331ffdcbe982a00710b8b384e7276b95b8caed8955fe1f683aa03ca1ae02ab7146d9cfffb64ef3e573f349c4c75e3fe60cfbb47c3cb74c2f17649da3a2c38fe11f849224b066a97c2009ad0f033de6d7a444fa918e0c3d1abd11ab38962bd8e801d75d594ba5285003", 0xa1, 0x8}], 0x2000000, &(0x7f0000001340)={[{@grpid}, {}, {@jqfmt_vfsv1}, {@discard}, {@nodelalloc}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}], [{@appraise_type}]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0xff) 05:14:07 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) 05:14:07 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0xfeff0000, 0x0) 05:14:07 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) lseek(r0, 0x0, 0x3) 05:14:07 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 9) 05:14:07 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) 05:14:07 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000440008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100070e770325132510000e770325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46", 0x81, 0xa00}], 0x0, &(0x7f0000010f00)) getdents(r0, &(0x7f0000000040)=""/95, 0x5f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000240)="4efb96c077802684d65f488f1ea9b4d4c76fa74736ad1f790dd55318f24bbcfd3a7b5fe7a41056250a3e9e8c9760f95a78edccbc31d46075a466f944a3a4b7ac2db53d2b28ab8fabec190d7a1fd3e79227a1ba6eb8ac1de76d626e72f747bc65c52969da201cbb8587a67c7161cd594358edb47c9df487d271b7a9b0d3272ae25f5ead67a2fe109e09d2e18d06a1302702debd028fb8966d10234a89760704d31c75ee9c6d6dc892a7bef1854d1bfb29648cf4897d61290231857b4b9ebf97a02552cb9c", 0xc4}, {&(0x7f0000000340)="fd60f5747b5501bb17459b9b6fdebd70a53b016fbe3769bcb0f6c68c13779a2506cd5e0fd86ab769490f483d62edf5e0d5b795544ef52531ce2dc34cf9bc4e841f0470af9d1e84d2979ed4c3f69862d206d889dd07e28b5789a5caa89508a25cc6c53750785157de6ec0816aba81d4de0d83593519c7a188d1f690b8faca0a03dfe597636ce0e5c51955316e75ed894c50f2899fb07562e4934d1a76e06a8f685f66a223f8f6ac09d6e6", 0xaa}, {&(0x7f00000000c0)="de7661a4e4cf4ea9861779237e43b1646ca8664c950bdf9a719c0b533e88ecae60", 0x21}, {&(0x7f0000000400)="c5751776d9979cbfbdee951baa92d73e3a63048d13270228fd7d8bf47b64d654948925eaff6f55099c8881418bb2924ed1699ffc70a3350728dda971a4f7ae1f43acac1d4adb88563698d64f8eeb6ba9ef0e3a", 0x53}, {&(0x7f0000000480)="b36bb81abdd138359e8ebb76061668d0b112d58163483318a3dcb336df7de1b13c5537d958496d58851f4c46472f74c0ac5dc216023a5229ac45264fe218a84ce988dfc7aff468392fa253933421b3b09396aa82f51fd829b1ca0c5261c7ef59ee34f8b6b3a062c83bbfaf1799e5bff2a91414ecf2e5", 0x76}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="a9746bf581850ae9dfaed888fbe2b8a99113e73869c95afa076dd27bf9bbda2fac810a137efe7838f1b6d2bd396b66f5cacd986d95b3692a7283354dbec0e727779d4d9c2553e2a3dd7e7943a1b037c9cbde747545ce68c05314f8fe0cea500ada119de5ab315ba265ea377e851fc896c9748282e84c7b8001deb8566b1b7331f5ce6eb0fe766c82f42679746c46f54453bad72b97739d4af013642c23a02f97c2067c96252eef225e3b190a3e", 0xad}], 0x7, &(0x7f0000001640)=[{0x108, 0x11, 0x7ff, "504afb64ca0cbdfa277e2375c35a7fee1b53e2cf667d838d8c2d23862f7a4e6d3df63ad4aafb11a6cf72f710139bf06339fc1142fda0fcab689d2638cbbda0fd28d4b7060901d2d428f50cc58f55b4faf4c826b520c2a2431fbc984850f3bbf0c8108a79572f7a84a2cdec3cab82cf0896d4adb6175151982614655561bb77ad0cbe6db2df7b2085275d2afc6e678b44b6c0128e6d69f1dc84e6c605e9029fc763d84d15c32483c82dfb493e4b63a42b85d6fcd6b4386e3f401f5d24d97a9540a6fabd886de9e4347e30e859e245b59c0f2903bbe8e9920a21dde9bc45aff34d907cfbe3f55ae440fc2e1b848bcb1954e398"}, {0x70, 0x84, 0x9, "e6d8bec0259c139804e52f7b3e4af48a4929d80c4ca69211c0d8f256392e4b45c0f7e35acd00de743bf1d26ca7823272fd44e352ad5f1505887911d833be4bbe0b76f944a26cc20ced544d15911c05422b3cb304547035cb94abf18d6316b776"}], 0x178}, 0x20000000) [ 436.470578] loop5: detected capacity change from 0 to 10 05:14:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x2305, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 436.505005] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 436.541238] loop6: detected capacity change from 0 to 264192 05:14:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x8a00, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 436.556831] FAT-fs (loop6): bogus number of reserved sectors [ 436.557828] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code 05:14:07 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0xaa, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000340)={'TPROXY\x00'}, &(0x7f0000000380)=0x1e) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x0, 0x80, 0x0, 0x5}) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa3, 0x27888, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x101, 0x0, @perf_config_ext={0x10000, 0x7}, 0xa401, 0x4, 0x5, 0x6, 0x101, 0x9, 0x8, 0x0, 0x9}, 0x0, 0xd, r0, 0x3) pidfd_getfd(r1, r0, 0x0) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x40, 0xffffffffffffffff, &(0x7f0000000240)="d775223c2cfd1659131c1635be0ca4a6022d81481647384956b74728cdf44222af85", 0x22, 0x200, 0x0, 0x3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000400)="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", 0x1000, 0xffffffffffffffff, 0x0, 0x2}]) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000000078f030000000009ab43ee99efb56f11fe2e643cf998233a00400208df1cab1116cdfee21046b34a2c4b7955e5d746be02d561e6e28c09c65263a9626556463670ee47a43602ec2455f3454280da2f05768"]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0xfe, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000014c0)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffc00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 436.565553] FAT-fs (loop6): Can't find a valid FAT filesystem 05:14:07 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 10) 05:14:07 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) 05:14:07 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) [ 436.643406] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:14:07 executing program 2: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000200)}, 0x2000, 0x2, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffdf, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0}, &(0x7f0000008600)=0xc) syz_open_procfs(r1, &(0x7f00000001c0)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000400)=ANY=[@ANYRES16=r2, @ANYRES32, @ANYBLOB="61235ed6e4d3f88d723d26fbef76f7cc8d187b14e6c4f10cf9d7acf4beb9c2627f5092ae3280bc87bd2eb2765b6341a50daf01e83839984ff4955f1ef18f3b9f3a37e998b526efd7bd65d82981ec21e2cf141fded49df90d56041116f47feecd6db18f6261749c3f6d5803b949ded94889918dc25804c022fbbb0b578836851eb27e2662223ab7e07b11efccbf4b17e5f908295dae6c53c20467367e7435271fa0d71e16cb94a4403b22c627d721b591a7884d46c91c"]) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r3 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r3, 0x4, 0x401, 0x3f) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000240)={0x0, 0x4, 0x45, 0x1}) 05:14:07 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x8000000000000, 0x0) [ 436.691891] FAULT_INJECTION: forcing a failure. [ 436.691891] name failslab, interval 1, probability 0, space 0, times 0 [ 436.695189] CPU: 1 UID: 0 PID: 5610 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 436.695206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 436.695213] Call Trace: [ 436.695218] [ 436.695222] dump_stack_lvl+0xfa/0x120 [ 436.695242] should_fail_ex+0x4d7/0x5e0 [ 436.695264] ? alloc_empty_file+0x58/0x1e0 [ 436.695279] should_failslab+0xc2/0x120 [ 436.695294] kmem_cache_alloc_noprof+0x80/0x760 [ 436.695311] ? d_instantiate+0x92/0xb0 [ 436.695329] ? alloc_empty_file+0x58/0x1e0 [ 436.695342] ? _raw_spin_unlock+0x1e/0x40 [ 436.695359] alloc_empty_file+0x58/0x1e0 [ 436.695374] alloc_file_pseudo+0x12b/0x220 [ 436.695390] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 436.695409] __shmem_file_setup+0x1a8/0x370 [ 436.695426] __do_sys_memfd_create+0x4cc/0xa90 [ 436.695445] ? ksys_write+0x1a3/0x240 [ 436.695455] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 436.695472] ? irqentry_exit+0xee/0x650 [ 436.695483] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 436.695499] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 436.695519] do_syscall_64+0xbf/0x420 [ 436.695534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 436.695546] RIP: 0033:0x7f535a6f7b19 [ 436.695556] 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 [ 436.695567] RSP: 002b:00007f5357c6cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 436.695579] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 00007f535a6f7b19 [ 436.695587] RDX: 000000000c200002 RSI: 0000000000000000 RDI: 00007f535a7510fb [ 436.695594] RBP: 0000000000000001 R08: 0000000100000001 R09: ffffffffffffffff [ 436.695601] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 436.695608] R13: 00000000200006c0 R14: 0000000008100000 R15: 0000000020000840 [ 436.695623] 05:14:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0xf000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 436.825558] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 436.841699] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:14:16 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x100000000000000, 0x0) 05:14:16 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x3, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}]}}}}}}}, 0x0) syz_emit_ethernet(0x10f, &(0x7f0000000100)={@random="78f533c92c7a", @multicast, @val={@val={0x9100, 0x0, 0x0, 0x1}}, {@llc_tr={0x11, {@llc={0xfc, 0xf4, "91", "50ab1ddf9de65f06a858be4cec3eb8584edbac38cfac0cf0885505567ae8e75b5bdd1892745df7507a583586b75e0380c73abff394fec745c6c169d0290f64ef6f9883ca253e33a34bae872f59363758544b1e5643dfed32dc0d866817c8b9caf66901804428c0d787e02f88f1cca6b03f6c3a6c4fa0c245322f131c69df44cc2386627107f3ddf6d80b050f370623e0a9fa258037ede2a718d14b7520a81d8ec80aec2e044f50d500d751a6190c868c7bd1ef6c109fbfd6a1fa14f10eac3e7dbdc622614dd38cfbf60c91fdb62f712a08328b7fe8740775c7cd7799bc9c6ff372a01f5c55f89a5d3e82aff7c6e85342623caa18eba5"}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x485, 0xb29, 0x13d, 0xd4b]}) [ 445.440550] sit: non-ECT from 172.30.0.6 with TOS=0x3 05:14:16 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 11) 05:14:16 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) 05:14:16 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000440)=0x7, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x0) bind$inet6(r1, &(0x7f00000004c0)={0xa, 0x4e24, 0x0, @mcast2, 0x88}, 0x1c) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = dup2(0xffffffffffffffff, r2) write$nbd(r3, &(0x7f0000000300)={0x67446698, 0x0, 0x0, 0x0, 0x0, "45de5ce10f79a4cb1cf8832231"}, 0x1d) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x2}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x68, &(0x7f0000000080)=0x3, 0x4) ioctl$FIOCLEX(r4, 0x5451) 05:14:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) 05:14:16 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x80000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:14:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000200)}, 0x2000, 0x2, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffdf, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0}, &(0x7f0000008600)=0xc) syz_open_procfs(r1, &(0x7f00000001c0)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000400)=ANY=[@ANYRES16=r2, @ANYRES32, @ANYBLOB="61235ed6e4d3f88d723d26fbef76f7cc8d187b14e6c4f10cf9d7acf4beb9c2627f5092ae3280bc87bd2eb2765b6341a50daf01e83839984ff4955f1ef18f3b9f3a37e998b526efd7bd65d82981ec21e2cf141fded49df90d56041116f47feecd6db18f6261749c3f6d5803b949ded94889918dc25804c022fbbb0b578836851eb27e2662223ab7e07b11efccbf4b17e5f908295dae6c53c20467367e7435271fa0d71e16cb94a4403b22c627d721b591a7884d46c91c"]) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r3 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r3, 0x4, 0x401, 0x3f) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000240)={0x0, 0x4, 0x45, 0x1}) [ 445.443326] sit: non-ECT from 172.30.0.6 with TOS=0x3 [ 445.456870] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:14:16 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) [ 445.474429] loop6: detected capacity change from 0 to 264192 [ 445.492572] FAT-fs (loop6): bogus number of reserved sectors [ 445.497324] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 445.498686] FAT-fs (loop6): Can't find a valid FAT filesystem 05:14:16 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x200000000000000, 0x0) 05:14:16 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0xe0ffff, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 445.611042] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:14:16 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) 05:14:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) 05:14:16 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 12) 05:14:16 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) [ 445.676821] FAULT_INJECTION: forcing a failure. [ 445.676821] name failslab, interval 1, probability 0, space 0, times 0 [ 445.680187] CPU: 1 UID: 0 PID: 5658 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 445.680204] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.680212] Call Trace: [ 445.680216] [ 445.680220] dump_stack_lvl+0xfa/0x120 [ 445.680241] should_fail_ex+0x4d7/0x5e0 [ 445.680262] ? security_file_alloc+0x35/0x130 [ 445.680275] should_failslab+0xc2/0x120 [ 445.680289] kmem_cache_alloc_noprof+0x80/0x760 [ 445.680307] ? __create_object+0x59/0x80 [ 445.680326] ? security_file_alloc+0x35/0x130 [ 445.680337] security_file_alloc+0x35/0x130 [ 445.680350] init_file+0x95/0x480 [ 445.680365] alloc_empty_file+0x76/0x1e0 [ 445.680380] alloc_file_pseudo+0x12b/0x220 [ 445.680396] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 445.680415] __shmem_file_setup+0x1a8/0x370 [ 445.680431] __do_sys_memfd_create+0x4cc/0xa90 [ 445.680449] ? ksys_write+0x1a3/0x240 [ 445.680459] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 445.680475] ? irqentry_exit+0xee/0x650 [ 445.680487] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 445.680503] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 445.680522] do_syscall_64+0xbf/0x420 [ 445.680536] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.680549] RIP: 0033:0x7f535a6f7b19 [ 445.680559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 445.680570] RSP: 002b:00007f5357c6cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 445.680582] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 00007f535a6f7b19 [ 445.680590] RDX: 000000000c200002 RSI: 0000000000000000 RDI: 00007f535a7510fb [ 445.680597] RBP: 0000000000000001 R08: 0000000100000001 R09: ffffffffffffffff [ 445.680604] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 445.680611] R13: 00000000200006c0 R14: 0000000008100000 R15: 0000000020000840 [ 445.680626] 05:14:26 executing program 5: syz_emit_ethernet(0xe6, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa1f7ac01f7882fe8000000000000000000000000000bbff020000000000000000000000000001890090780000000000010000000000000000200000000001ff0000000000000000000000000000011f10c6265b1a87e27363bd093da97841b06c7896e384479cd72ae7d0c7a738e7906266493492e61be7bbdbeb3bb3aea5207891eac8b7285559db942e8bba22ca7660c3ada14171fa9080e21daf14f284ea7b1ceee7374c8e1e5b5051ad2e947b74d28fc0d8b4e347fdbe8fa8e28c43e46c3dd86214c2e0738a27bb3a19013f9feb981fc5"], 0x0) 05:14:26 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2989, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x33}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='sched\x00') io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(0x0, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xfffd, 0xffffffffffffffff, &(0x7f00000001c0)="14", 0x1, 0x4, 0x0, 0x2}]) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) io_getevents(0x0, 0x6, 0x8, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={r3, r4+10000000}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="f0000000100001000000000000000000ff02000000049f2d60954dfe9e56540000000000000000000001fc00000820e2ff000100edffffff0000000000000048", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc02000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000026bd7000000000000200"/168], 0xf0}}, 0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, r5, &(0x7f0000000080)="2adc52950df1917cf803a7ac23cf11825d6c8b58d5f6f41a17b0e8e168b192c8e9912ba79c16a8d81b0f22e28ea30c4f", 0x30, 0x4, 0x0, 0x1, r1}]) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x800, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x400000, 0x0) r8 = io_uring_setup(0x1ff, &(0x7f0000000240)={0x0, 0xa800, 0x0, 0x3, 0xf0, 0x0, r7}) io_uring_register$IORING_REGISTER_FILES(r8, 0x13, &(0x7f0000000140), 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r9, 0x1, 0x44, &(0x7f0000000040), 0x4) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, 0x0) io_submit(r2, 0x2, &(0x7f0000001e00)=[&(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000001b80)='r', 0x1}]) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:14:26 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) 05:14:26 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x300000000000000, 0x0) 05:14:26 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0xf0ffff, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:14:26 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 13) 05:14:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc04a, 0x40000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x9, 0x4) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) signalfd4(r2, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x3f, 0xb2, 0x7f, 0x3, 0x0, 0x9, 0x32be6dd53ac20145, 0x9, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000240), 0xa}, 0x10000, 0x100, 0x9, 0x5, 0x80000001, 0x3ff, 0xff, 0x0, 0x80000001, 0x0, 0x4}, 0x0, 0xd, r2, 0x0) write(r1, &(0x7f0000000540)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x84000, 0x45) fcntl$setstatus(r1, 0x4, 0x44000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = syz_open_dev$vcsa(&(0x7f00000001c0), 0xffffffff, 0x4000) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000740)=""/4096) sendfile(r1, r3, 0x0, 0xfdef) 05:14:26 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) [ 455.457517] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 455.468849] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 455.472575] loop6: detected capacity change from 0 to 264192 05:14:26 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) 05:14:26 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) [ 455.494646] FAT-fs (loop6): bogus number of reserved sectors [ 455.495154] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 455.507767] FAT-fs (loop6): Can't find a valid FAT filesystem 05:14:26 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x400000000000000, 0x0) 05:14:26 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x1000000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:14:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6bf06f7366ee5784000808200002000080f5f8002d", 0x18}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)={[{@uni_xlate}]}) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0/../file0\x00') r1 = open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 05:14:26 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) 05:14:26 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 14) [ 455.586840] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 455.587895] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 455.588666] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 05:14:26 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r1, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) [ 455.602223] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 455.607855] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x880700 phys_seg 4 prio class 2 [ 455.609221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.610000] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 455.611284] FAULT_INJECTION: forcing a failure. [ 455.611284] name failslab, interval 1, probability 0, space 0, times 0 [ 455.612228] CPU: 0 UID: 0 PID: 5695 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 455.612244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 455.612252] Call Trace: [ 455.612256] [ 455.612261] dump_stack_lvl+0xfa/0x120 [ 455.612281] should_fail_ex+0x4d7/0x5e0 [ 455.612304] ? do_getname+0x2b/0x3d0 [ 455.612319] should_failslab+0xc2/0x120 [ 455.612334] kmem_cache_alloc_noprof+0x80/0x760 [ 455.612353] ? vfs_write+0x169/0x1150 [ 455.612367] ? do_getname+0x2b/0x3d0 [ 455.612380] do_getname+0x2b/0x3d0 [ 455.612396] do_sys_openat2+0xa0/0x210 [ 455.612412] ? __pfx_do_sys_openat2+0x10/0x10 [ 455.612433] __x64_sys_openat+0x142/0x200 [ 455.612448] ? __pfx___x64_sys_openat+0x10/0x10 [ 455.612470] do_syscall_64+0xbf/0x420 [ 455.612485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.612498] RIP: 0033:0x7f535a6aaa04 [ 455.612507] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 455.612519] RSP: 002b:00007f5357c6ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 455.612531] RAX: ffffffffffffffda RBX: 00007f535a741970 RCX: 00007f535a6aaa04 [ 455.612538] RDX: 0000000000000002 RSI: 00007f5357c6d000 RDI: 00000000ffffff9c [ 455.612545] RBP: 00007f5357c6d000 R08: 0000000000000000 R09: ffffffffffffffff [ 455.612553] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 455.612560] R13: 0000000000000004 R14: 0000000020000818 R15: 0000000000000001 [ 455.612574] [ 455.613806] Buffer I/O error on dev sr0, logical block 0, async page read [ 455.621333] loop5: detected capacity change from 0 to 8 [ 455.643072] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 455.643119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.647003] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 05:14:26 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 15) [ 455.655813] Buffer I/O error on dev sr0, logical block 1, async page read [ 455.656669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.665211] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 455.671147] Buffer I/O error on dev sr0, logical block 2, async page read [ 455.673884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.674487] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 455.685328] Buffer I/O error on dev sr0, logical block 3, async page read [ 455.688576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.696219] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 455.697367] Buffer I/O error on dev sr0, logical block 4, async page read [ 455.702416] loop6: detected capacity change from 0 to 264192 [ 455.704380] FAT-fs (loop6): bogus number of reserved sectors [ 455.704881] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 455.705553] FAT-fs (loop6): Can't find a valid FAT filesystem [ 455.709398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.714800] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 455.715768] Buffer I/O error on dev sr0, logical block 5, async page read [ 455.716621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.730196] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 455.731327] Buffer I/O error on dev sr0, logical block 6, async page read [ 455.737540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.744834] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 455.748625] Buffer I/O error on dev sr0, logical block 7, async page read [ 455.789651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.794054] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 455.795191] Buffer I/O error on dev sr0, logical block 0, async page read [ 455.799930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.800639] Buffer I/O error on dev sr0, logical block 1, async page read [ 455.801306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.802944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.803440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.804176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.804661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 455.807366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 05:14:34 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r1, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) [ 463.722503] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 463.723691] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:14:34 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) 05:14:34 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x6, @broadcast}, 0x10) syz_emit_ethernet(0x9a, &(0x7f0000000200)=ANY=[@ANYBLOB="0180c2000000bbbbbbbbbbbb86dd607000fa0008000000000000000000000000ffff0aac1a00fc0200000000000000000000000000000000010300000000fe77e62731d7822165cb3d2629f5ead4da18a1836880089bc3fcaa7fe46f317a09e0b305b1df53fb86125ad18e2c583d992e5f8f3bef24fcd764a39d9fb73dd3437820d27c12590efe9533017fc8f2ec016c70e7e51796701ce969a2f20ed702121942"], 0x0) syz_emit_ethernet(0x99, &(0x7f0000000100)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa1d08004c00008b00660000000000001550143dac1e01018907cc16ae38dc008913457f000001ffffffffac1414aae0000002004ea4e110b8832226a1224e23047190786a718faa1f54743b5d7f50e20c46bf1d9a6be8d9da86bf091ac9c71e28de43bf5419d2e8e4e37855b7aa4b27c1f21d7cd19c9728eb8cde3739fa19ab60a72ec4f3fd7250736d8c3be03a57"], &(0x7f0000000000)={0x1, 0x3, [0x282, 0xa0c, 0x3d5, 0x9c9]}) 05:14:34 executing program 3: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYRESOCT=r0], 0x1c}}, 0x50) 05:14:34 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 16) 05:14:34 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x1800000000000000, 0x0) 05:14:34 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) 05:14:34 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x2000000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:14:34 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x3000000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 463.777137] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 463.787034] FAULT_INJECTION: forcing a failure. 05:14:34 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r1, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) [ 463.787034] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 463.800910] CPU: 0 UID: 0 PID: 5731 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 463.800944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 463.800958] Call Trace: [ 463.800966] [ 463.800975] dump_stack_lvl+0xfa/0x120 [ 463.801007] should_fail_ex+0x4d7/0x5e0 [ 463.801048] strncpy_from_user+0x3b/0x2f0 [ 463.801081] do_getname+0x70/0x3d0 05:14:34 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x4000000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 463.801113] do_sys_openat2+0xa0/0x210 [ 463.801143] ? __pfx_do_sys_openat2+0x10/0x10 [ 463.801186] __x64_sys_openat+0x142/0x200 [ 463.801216] ? __pfx___x64_sys_openat+0x10/0x10 [ 463.801260] do_syscall_64+0xbf/0x420 [ 463.801287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 463.801311] RIP: 0033:0x7f535a6aaa04 [ 463.801330] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 463.801351] RSP: 002b:00007f5357c6ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 463.801374] RAX: ffffffffffffffda RBX: 00007f535a741970 RCX: 00007f535a6aaa04 [ 463.801389] RDX: 0000000000000002 RSI: 00007f5357c6d000 RDI: 00000000ffffff9c [ 463.801403] RBP: 00007f5357c6d000 R08: 0000000000000000 R09: ffffffffffffffff [ 463.801418] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 463.801431] R13: 0000000000000004 R14: 0000000020000818 R15: 0000000000000001 [ 463.801460] 05:14:34 executing program 3: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x91248e83d09dff20, 0x102) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r2, 0x0, 0xfdef) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000700)=ANY=[@ANYBLOB="220000020000040076a21a01bfeeb661c200", @ANYRES32, @ANYBLOB="5e351e214b81b7b37f"]) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0xf505, 0x0) execveat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000340)='/dev/net/tun\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/net/tun\x00', &(0x7f0000000640)='/dev/net/tun\x00', &(0x7f0000000680)=')\xa5\xc7:*]\'%\x00'], 0xe34ffa986165333) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup2(r4, r3) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000200)=@in={0x2, 0x4e21, @private=0xa010100}, 0x80, &(0x7f0000000180)=[{&(0x7f00000003c0)="57762477275022fea9627caf24e721c01db1521919a81501ad056bdf50f8aba93d66165c31b9e6b4eec508b765bcdd5ae7645e592ed37ba513227dab559a3576b9c65d2268100fd3925c4adc79b6821c31418ed4d1925db435440e4a2f61203cbf36be2790a0e33c8cea86dce691a5e9410706a33df6f21e9aaa8db234a4541624e9e04c64489a0aa809", 0x8a}, {&(0x7f0000000480)="92c1f42be64f636222dee6b488d32190f508a930b4a885e93ccc4037b40dddbd3a991841fc7182544ae1720cb2ff96ea350830fd3745e8c4cb8c4b85f407e76c358c2621a9373ff475aa6ff8d20e2b73868429bcec69ab51ea452a8e498f29084acf4a4e6ee0092dfc486dadf8d5ef4590f819c5397bdba85a6a25bb912d5bbe545f6d48b4430251fccc8ea1d735b263a4bbd6d632a578282a292710ca7b87cb8b8dce11f821e13d4957f65a7366635906882fbc2a630132c9263145ee3e64181e43c0f9e62db2ef", 0xc8}], 0x2}, 0x800c894) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740), 0x800, 0x0) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) [ 463.844057] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:14:34 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) pwritev2(0xffffffffffffffff, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) 05:14:34 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x110, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x6cb09000) 05:14:35 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x4000010000000000, 0x0) 05:14:43 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6430, 0x0) acct(&(0x7f0000000000)='./file0\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vxcan1\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1a) 05:14:43 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x5000000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:14:43 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) 05:14:43 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0xfeff000000000000, 0x0) 05:14:43 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 17) 05:14:43 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x7, 0xe8, 0x4, 0x4, 0x0, 0x3b, 0x20000, 0x9, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x5, 0x3}, 0x8103, 0x6eb1a48e, 0x8, 0x1, 0x5bf4, 0x2, 0x7, 0x0, 0x191f, 0x0, 0x2}, 0x0, 0x5, r1, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227b, &(0x7f0000000440)) 05:14:43 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) pwritev2(0xffffffffffffffff, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) 05:14:43 executing program 3: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x91248e83d09dff20, 0x102) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r2, 0x0, 0xfdef) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000700)=ANY=[@ANYBLOB="220000020000040076a21a01bfeeb661c200", @ANYRES32, @ANYBLOB="5e351e214b81b7b37f"]) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0xf505, 0x0) execveat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000340)='/dev/net/tun\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/net/tun\x00', &(0x7f0000000640)='/dev/net/tun\x00', &(0x7f0000000680)=')\xa5\xc7:*]\'%\x00'], 0xe34ffa986165333) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup2(r4, r3) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000200)=@in={0x2, 0x4e21, @private=0xa010100}, 0x80, &(0x7f0000000180)=[{&(0x7f00000003c0)="57762477275022fea9627caf24e721c01db1521919a81501ad056bdf50f8aba93d66165c31b9e6b4eec508b765bcdd5ae7645e592ed37ba513227dab559a3576b9c65d2268100fd3925c4adc79b6821c31418ed4d1925db435440e4a2f61203cbf36be2790a0e33c8cea86dce691a5e9410706a33df6f21e9aaa8db234a4541624e9e04c64489a0aa809", 0x8a}, {&(0x7f0000000480)="92c1f42be64f636222dee6b488d32190f508a930b4a885e93ccc4037b40dddbd3a991841fc7182544ae1720cb2ff96ea350830fd3745e8c4cb8c4b85f407e76c358c2621a9373ff475aa6ff8d20e2b73868429bcec69ab51ea452a8e498f29084acf4a4e6ee0092dfc486dadf8d5ef4590f819c5397bdba85a6a25bb912d5bbe545f6d48b4430251fccc8ea1d735b263a4bbd6d632a578282a292710ca7b87cb8b8dce11f821e13d4957f65a7366635906882fbc2a630132c9263145ee3e64181e43c0f9e62db2ef", 0xc8}], 0x2}, 0x800c894) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740), 0x800, 0x0) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) [ 472.288808] FAULT_INJECTION: forcing a failure. [ 472.288808] name failslab, interval 1, probability 0, space 0, times 0 [ 472.290443] CPU: 0 UID: 0 PID: 5760 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 472.290459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 472.290467] Call Trace: [ 472.290471] [ 472.290476] dump_stack_lvl+0xfa/0x120 [ 472.290497] should_fail_ex+0x4d7/0x5e0 [ 472.290520] ? alloc_empty_file+0x58/0x1e0 [ 472.290536] should_failslab+0xc2/0x120 [ 472.290552] kmem_cache_alloc_noprof+0x80/0x760 [ 472.290570] ? __is_insn_slot_addr+0x136/0x290 [ 472.290584] ? lock_release+0xc8/0x270 [ 472.290608] ? alloc_empty_file+0x58/0x1e0 [ 472.290621] alloc_empty_file+0x58/0x1e0 [ 472.290636] path_openat+0xee/0x2d60 [ 472.290649] ? __kernel_text_address+0xd/0x40 [ 472.290666] ? unwind_get_return_address+0x59/0xa0 [ 472.290679] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 472.290696] ? arch_stack_walk+0x9c/0xf0 [ 472.290716] ? __pfx_path_openat+0x10/0x10 [ 472.290733] ? __lock_acquire+0x451/0x2250 [ 472.290751] do_file_open+0x209/0x460 [ 472.290763] ? __pfx_do_file_open+0x10/0x10 [ 472.290780] ? find_held_lock+0x2b/0x80 [ 472.290799] ? alloc_fd+0x2c1/0x560 [ 472.290811] ? lock_release+0xc8/0x270 [ 472.290827] ? _raw_spin_unlock+0x1e/0x40 [ 472.290844] ? alloc_fd+0x2c1/0x560 [ 472.290860] do_sys_openat2+0xe7/0x210 [ 472.290876] ? __pfx_do_sys_openat2+0x10/0x10 [ 472.290897] __x64_sys_openat+0x142/0x200 [ 472.290912] ? __pfx___x64_sys_openat+0x10/0x10 [ 472.290934] do_syscall_64+0xbf/0x420 [ 472.290949] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 472.290962] RIP: 0033:0x7f535a6aaa04 [ 472.290971] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 472.290982] RSP: 002b:00007f5357c6ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 472.290994] RAX: ffffffffffffffda RBX: 00007f535a741970 RCX: 00007f535a6aaa04 [ 472.291002] RDX: 0000000000000002 RSI: 00007f5357c6d000 RDI: 00000000ffffff9c [ 472.291009] RBP: 00007f5357c6d000 R08: 0000000000000000 R09: ffffffffffffffff [ 472.291016] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 472.291023] R13: 0000000000000004 R14: 0000000020000818 R15: 0000000000000001 [ 472.291038] [ 472.312869] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:14:43 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 18) [ 472.393927] loop6: detected capacity change from 0 to 264192 05:14:43 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x6000000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 472.406977] FAT-fs (loop6): bogus number of reserved sectors [ 472.407491] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 472.411218] FAT-fs (loop6): Can't find a valid FAT filesystem 05:14:43 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 19) [ 472.472683] block device autoloading is deprecated and will be removed. [ 472.525260] FAULT_INJECTION: forcing a failure. [ 472.525260] name failslab, interval 1, probability 0, space 0, times 0 [ 472.526212] CPU: 0 UID: 0 PID: 5781 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 472.526229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 472.526238] Call Trace: [ 472.526243] [ 472.526248] dump_stack_lvl+0xfa/0x120 [ 472.526269] should_fail_ex+0x4d7/0x5e0 [ 472.526294] ? security_file_alloc+0x35/0x130 [ 472.526308] should_failslab+0xc2/0x120 [ 472.526324] kmem_cache_alloc_noprof+0x80/0x760 [ 472.526344] ? __create_object+0x59/0x80 [ 472.526365] ? security_file_alloc+0x35/0x130 [ 472.526378] security_file_alloc+0x35/0x130 [ 472.526391] init_file+0x95/0x480 [ 472.526409] alloc_empty_file+0x76/0x1e0 [ 472.526426] path_openat+0xee/0x2d60 [ 472.526439] ? __kernel_text_address+0xd/0x40 [ 472.526457] ? unwind_get_return_address+0x59/0xa0 [ 472.526471] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 472.526490] ? arch_stack_walk+0x9c/0xf0 [ 472.526510] ? __pfx_path_openat+0x10/0x10 [ 472.526524] ? __lock_acquire+0x451/0x2250 [ 472.526545] do_file_open+0x209/0x460 [ 472.526558] ? __pfx_do_file_open+0x10/0x10 [ 472.526577] ? find_held_lock+0x2b/0x80 [ 472.526598] ? alloc_fd+0x2c1/0x560 [ 472.526611] ? lock_release+0xc8/0x270 [ 472.526628] ? _raw_spin_unlock+0x1e/0x40 [ 472.526646] ? alloc_fd+0x2c1/0x560 [ 472.526663] do_sys_openat2+0xe7/0x210 [ 472.526680] ? __pfx_do_sys_openat2+0x10/0x10 [ 472.526703] __x64_sys_openat+0x142/0x200 [ 472.526720] ? __pfx___x64_sys_openat+0x10/0x10 [ 472.526747] do_syscall_64+0xbf/0x420 [ 472.526763] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 472.526777] RIP: 0033:0x7f535a6aaa04 [ 472.526787] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 472.526799] RSP: 002b:00007f5357c6ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 472.526811] RAX: ffffffffffffffda RBX: 00007f535a741970 RCX: 00007f535a6aaa04 [ 472.526819] RDX: 0000000000000002 RSI: 00007f5357c6d000 RDI: 00000000ffffff9c [ 472.526827] RBP: 00007f5357c6d000 R08: 0000000000000000 R09: ffffffffffffffff [ 472.526835] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 472.526843] R13: 0000000000000004 R14: 0000000020000818 R15: 0000000000000001 [ 472.526858] [ 472.552569] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:14:43 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) 05:14:43 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x7000000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:14:43 executing program 2: syz_emit_vhci(0x0, 0x0) syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_request={{0x4, 0xa}, {@any, "424a9c"}}}, 0xd) [ 472.648229] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 472.651764] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:14:43 executing program 5: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x91248e83d09dff20, 0x102) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r2, 0x0, 0xfdef) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000700)=ANY=[@ANYBLOB="220000020000040076a21a01bfeeb661c200", @ANYRES32, @ANYBLOB="5e351e214b81b7b37f"]) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0xf505, 0x0) execveat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000340)='/dev/net/tun\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/net/tun\x00', &(0x7f0000000640)='/dev/net/tun\x00', &(0x7f0000000680)=')\xa5\xc7:*]\'%\x00'], 0xe34ffa986165333) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup2(r4, r3) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000200)=@in={0x2, 0x4e21, @private=0xa010100}, 0x80, &(0x7f0000000180)=[{&(0x7f00000003c0)="57762477275022fea9627caf24e721c01db1521919a81501ad056bdf50f8aba93d66165c31b9e6b4eec508b765bcdd5ae7645e592ed37ba513227dab559a3576b9c65d2268100fd3925c4adc79b6821c31418ed4d1925db435440e4a2f61203cbf36be2790a0e33c8cea86dce691a5e9410706a33df6f21e9aaa8db234a4541624e9e04c64489a0aa809", 0x8a}, {&(0x7f0000000480)="92c1f42be64f636222dee6b488d32190f508a930b4a885e93ccc4037b40dddbd3a991841fc7182544ae1720cb2ff96ea350830fd3745e8c4cb8c4b85f407e76c358c2621a9373ff475aa6ff8d20e2b73868429bcec69ab51ea452a8e498f29084acf4a4e6ee0092dfc486dadf8d5ef4590f819c5397bdba85a6a25bb912d5bbe545f6d48b4430251fccc8ea1d735b263a4bbd6d632a578282a292710ca7b87cb8b8dce11f821e13d4957f65a7366635906882fbc2a630132c9263145ee3e64181e43c0f9e62db2ef", 0xc8}], 0x2}, 0x800c894) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740), 0x800, 0x0) io_setup(0x8001, &(0x7f0000002b00)=0x0) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) 05:14:43 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0xffffffff00000000, 0x0) 05:14:43 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x9000000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:14:43 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 20) [ 472.756688] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:14:43 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0xf000000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) [ 472.828892] loop6: detected capacity change from 0 to 264192 [ 472.865891] FAT-fs (loop6): bogus number of reserved sectors [ 472.877792] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 472.892766] FAT-fs (loop6): Can't find a valid FAT filesystem [ 472.917946] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:14:53 executing program 5: perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x0) 05:14:53 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5fce04a0a50b372f, @perf_config_ext={0x3, 0x1}, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0xfffd}, r0, 0x400000000000, 0xffffffffffffffff, 0x0) r2 = epoll_create(0xe9) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x9, 0x0, 0x2016}}}, 0x7) kexec_load(0x0, 0x0, 0x0, 0x0) r3 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000080)={0x20000000}) syz_emit_vhci(&(0x7f00000003c0)=ANY=[@ANYBLOB="043eaf0db32c0001aaaaaaaaaa110508010192010000ffffffffffff3f9bb0cc8e949a29882285cfe31a722e142c3722692d0eab3423e39b23136cea50f2d2af3249f2364777161fd8bc584da26c7f003d3842d436b3bc19c63d538c030001ffffffffffff0905fd0904080001aaaaaaaaaa127286393d04b155ba28106d29cf997eda69303a0f683c1b68238669e6f2adaab9dd24f2110704b578424d80c653fa1c31451151eb2ff6244c4ecf003994e0e00e3f4362fba0c4f160c19bf3893bbc3f1b43fcd132ff19117a976081103bbdbe93ba9ca91b7a61d69a07608f541c2e6af37fc92d100001aaaaaaaaaa11420904692800007f000000000000b42ccb38ed85a287bbf230ef42cd74c5223102d3556264e5fbb8d73569ad93c350b27f1eb087e6526c544657ec1af10ed3e6104336b9433a4cc219b29b37ab9517c473a94155fb457db490a25a22b91eeb142199dba873ec11e709029f2874d2c2f7e36ccf037a2d256c4c50bc551c4ce313c828dac982191cf23aa7764a7758a8fb5e95b38202900b195044edf14db25ee3ab0ff3fe05456a161d987227944f36525f67240c74799b421acb55a498adfbb5cc4ac5"], 0x1b2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000180)={0x400100, 0xc6, 0x4}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x12345}, 0x6) close_range(r1, 0xffffffffffffffff, 0x0) kexec_load(0x7, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="67e7d3d28022a481fbda1460be00bd0d3e0981c5e7af7ca45e3262ab303810ad13a2ba38c14e6649d897f281a2c66c3ab4c182174037543de58489165558fe5a957260d12041f059c2baa9d80e1eded309907deb603b4f73e267580d0b708c273c72f9206382d63d7420bf6c2c1aa3b3eeab6197", 0x74, 0x9, 0x3000}], 0x3e0000) process_vm_readv(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 05:14:53 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x23050000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:14:53 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r1, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) 05:14:53 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) pwritev2(0xffffffffffffffff, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) 05:14:53 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x2) 05:14:53 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 21) 05:14:53 executing program 2: r0 = semget$private(0x0, 0x4000, 0x0) semctl$SEM_STAT_ANY(r0, 0x0, 0x14, &(0x7f0000000000)=""/117) semop(r0, &(0x7f0000000040)=[{0x0, 0x2, 0x1000}, {0x2, 0x1ff, 0x1000}, {0x2, 0x7f, 0x1000}, {0x1, 0x7, 0x1000}, {0x3, 0x9, 0x800}], 0x5) syz_genetlink_get_family_id$tipc(&(0x7f0000000000), 0xffffffffffffffff) [ 482.757359] FAULT_INJECTION: forcing a failure. [ 482.757359] name failslab, interval 1, probability 0, space 0, times 0 [ 482.766149] CPU: 1 UID: 0 PID: 5814 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 482.766180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 482.766193] Call Trace: [ 482.766201] [ 482.766209] dump_stack_lvl+0xfa/0x120 [ 482.766241] should_fail_ex+0x4d7/0x5e0 [ 482.766279] ? __kernfs_new_node+0xd3/0x940 [ 482.766309] should_failslab+0xc2/0x120 [ 482.766334] kmem_cache_alloc_noprof+0x80/0x760 [ 482.766373] ? __kernfs_new_node+0xd3/0x940 [ 482.766401] __kernfs_new_node+0xd3/0x940 [ 482.766429] ? __lock_acquire+0x451/0x2250 [ 482.766460] ? __pfx___kernfs_new_node+0x10/0x10 [ 482.766494] ? lock_acquire+0x15e/0x2d0 [ 482.766519] ? kernfs_root+0x23/0x2a0 [ 482.766548] ? find_held_lock+0x2b/0x80 [ 482.766582] ? kernfs_root+0xee/0x2a0 [ 482.766616] ? lock_release+0xc8/0x270 [ 482.766654] ? lock_is_held_type+0x9e/0x120 [ 482.766680] kernfs_new_node+0x13c/0x1e0 [ 482.766726] kernfs_create_dir_ns+0x4d/0x1a0 [ 482.766750] internal_create_group+0x440/0xeb0 [ 482.766782] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 482.766811] ? __pfx_internal_create_group+0x10/0x10 [ 482.766841] ? blk_validate_limits+0xe47/0x15d0 [ 482.766872] ? lock_is_held_type+0x9e/0x120 [ 482.766895] loop_configure+0xc46/0x15a0 [ 482.766947] ? __pfx_loop_configure+0x10/0x10 [ 482.766992] ? avc_has_extended_perms+0x107/0xf20 [ 482.767019] ? find_held_lock+0x2b/0x80 [ 482.767051] ? avc_has_extended_perms+0x23b/0xf20 [ 482.767076] ? lock_release+0xc8/0x270 [ 482.767105] lo_ioctl+0x674/0x1cb0 [ 482.767139] ? __pfx_lo_ioctl+0x10/0x10 [ 482.767169] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 482.767203] ? lock_acquire+0x15e/0x2d0 [ 482.767228] ? __virt_addr_valid+0x1c6/0x5d0 [ 482.767254] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 482.767285] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 482.767312] ? lock_release+0xc8/0x270 [ 482.767337] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 482.767378] ? blkdev_common_ioctl+0x1c3/0x2860 [ 482.767435] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 482.767469] ? __fget_files+0x34/0x3b0 [ 482.767491] ? find_held_lock+0x2b/0x80 [ 482.767524] ? __fget_files+0x203/0x3b0 [ 482.767547] ? __pfx_lo_ioctl+0x10/0x10 [ 482.767576] blkdev_ioctl+0x365/0x6d0 [ 482.767602] ? __pfx_blkdev_ioctl+0x10/0x10 [ 482.767631] ? selinux_file_ioctl+0xb9/0x280 [ 482.767672] ? __pfx_blkdev_ioctl+0x10/0x10 [ 482.767701] __x64_sys_ioctl+0x18f/0x210 [ 482.767742] do_syscall_64+0xbf/0x420 [ 482.767768] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.767791] RIP: 0033:0x7f535a6f78d7 [ 482.767808] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 482.767829] RSP: 002b:00007f5357c6cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 482.767850] RAX: ffffffffffffffda RBX: 00007f535a741970 RCX: 00007f535a6f78d7 [ 482.767865] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 482.767878] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 482.767890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 482.767903] R13: 0000000000000004 R14: 0000000020000818 R15: 0000000000000001 [ 482.767933] [ 482.773371] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 482.784453] loop6: detected capacity change from 0 to 264192 [ 482.826440] audit: type=1400 audit(1768540493.955:14): avc: denied { block_suspend } for pid=5808 comm="syz-executor.3" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 05:14:53 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000016c0)=""/151, 0x97}], 0x1, &(0x7f00000017c0)=""/163, 0xa3}, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)=0x0) io_getevents(0x0, 0x7fffffff, 0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000040)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x4a0c02, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000012c0)=ANY=[@ANYRES32=r6, @ANYBLOB]) connect$unix(r6, 0x0, 0x0) fcntl$dupfd(r0, 0x406, r4) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) 05:14:54 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x3) 05:14:54 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x8a000000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:14:54 executing program 2: io_setup(0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) io_destroy(0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x914}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x92c2, r0, &(0x7f0000000040)="67ba0e88d4184f2efb0233e69b2e1abe72b8e982700f4869ca389fbdbe8501d17339df90480820caf95f1e51adad74cfff19c1a7814aaff966ae4ac493172fe983a5ec2cc2ef88bbb7a8ea8a83a4bdd15fd593602ef38290acb43d52c787a51ae7b9ece16367935907b72433c882368fbec3acf488acb9144e9b9532bf29ec7cc74c4c1be1383cc6ca6892fab343f495b0b3c4cebc07bff83bff2abff9685a1e927c38f6", 0xa4, 0x10001, 0x0, 0x1}, &(0x7f0000000140)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc9201, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xc) 05:14:54 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r1, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) [ 482.928284] FAT-fs (loop6): bogus number of reserved sectors [ 482.929450] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 482.937982] FAT-fs (loop6): Can't find a valid FAT filesystem 05:14:54 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 22) [ 483.042798] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 483.055027] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:14:54 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r1, 0x0, 0xfdef) lseek(r0, 0x0, 0x3) [ 483.122415] loop6: detected capacity change from 0 to 264192 [ 483.130046] FAT-fs (loop6): bogus number of reserved sectors [ 483.131295] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 483.135364] FAT-fs (loop6): Can't find a valid FAT filesystem 05:14:54 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x9effffff, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:14:54 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x4) [ 483.221138] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 05:14:54 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 23) 05:14:54 executing program 3: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) write(r0, &(0x7f0000000100)="c9d971a00407c846ef969603b23bff2217b9746b3505fabb0b2bff48feaf778d96700b48c6216def865f1bb4a22c96da3d2e8623b03e69f071b2e9f5e57579e9a9d689fa82f894d049e11f7cb3202cd3c1443044ed242dceba151902fed19fdb1421fc04b05aecde7944863f97bfb535cb01c67485c86d7942ad1337111ae2ce307fac5f8ca52fa2dfcdda966a5f95126238276f4c023668c73bf31bc7360972bb7878ae3e47e2c1f55321028259dbc054fc99efe54f554aa1e8d218294c8248545e92ace8d3fcfd9848bbf37da0239f56", 0xd1) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x83158c, 0x0) unlink(&(0x7f0000000000)='./file0\x00') [ 483.316896] FAULT_INJECTION: forcing a failure. [ 483.316896] name failslab, interval 1, probability 0, space 0, times 0 [ 483.318184] CPU: 1 UID: 0 PID: 5851 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 483.318205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 483.318215] Call Trace: [ 483.318223] [ 483.318231] dump_stack_lvl+0xfa/0x120 [ 483.318258] should_fail_ex+0x4d7/0x5e0 [ 483.318287] ? __kernfs_new_node+0xd3/0x940 [ 483.318313] should_failslab+0xc2/0x120 [ 483.318335] kmem_cache_alloc_noprof+0x80/0x760 [ 483.318365] ? __kernfs_new_node+0xd3/0x940 [ 483.318386] __kernfs_new_node+0xd3/0x940 [ 483.318407] ? __lock_acquire+0x451/0x2250 [ 483.318430] ? __pfx___kernfs_new_node+0x10/0x10 [ 483.318461] ? lock_acquire+0x15e/0x2d0 [ 483.318480] ? kernfs_root+0x23/0x2a0 [ 483.318501] ? find_held_lock+0x2b/0x80 [ 483.318526] ? kernfs_root+0xee/0x2a0 [ 483.318547] ? lock_release+0xc8/0x270 [ 483.318564] ? lock_is_held_type+0x9e/0x120 [ 483.318585] kernfs_new_node+0x13c/0x1e0 [ 483.318614] __kernfs_create_file+0x55/0x360 [ 483.318635] sysfs_add_file_mode_ns+0x21c/0x430 [ 483.318658] ? __pfx_dev_attr_store+0x10/0x10 [ 483.318685] internal_create_group+0x662/0xeb0 [ 483.318714] ? __pfx_internal_create_group+0x10/0x10 [ 483.318741] ? blk_validate_limits+0xe47/0x15d0 [ 483.318766] ? lock_is_held_type+0x9e/0x120 [ 483.318783] loop_configure+0xc46/0x15a0 [ 483.318822] ? __pfx_loop_configure+0x10/0x10 [ 483.318855] ? avc_has_extended_perms+0x107/0xf20 [ 483.318875] ? find_held_lock+0x2b/0x80 [ 483.318899] ? avc_has_extended_perms+0x23b/0xf20 [ 483.318918] ? lock_release+0xc8/0x270 [ 483.318939] lo_ioctl+0x674/0x1cb0 [ 483.318964] ? __pfx_lo_ioctl+0x10/0x10 [ 483.318985] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 483.319002] ? __lock_acquire+0x451/0x2250 [ 483.319024] ? update_load_avg+0x153/0x1c90 [ 483.319050] ? __lock_acquire+0x451/0x2250 [ 483.319069] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 483.319095] ? blkdev_common_ioctl+0x1c3/0x2860 [ 483.319136] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 483.319161] ? __fget_files+0x34/0x3b0 [ 483.319177] ? find_held_lock+0x2b/0x80 [ 483.319201] ? __fget_files+0x203/0x3b0 [ 483.319218] ? __pfx_lo_ioctl+0x10/0x10 [ 483.319243] blkdev_ioctl+0x365/0x6d0 [ 483.319266] ? __pfx_blkdev_ioctl+0x10/0x10 [ 483.319286] ? selinux_file_ioctl+0xb9/0x280 [ 483.319312] ? __pfx_blkdev_ioctl+0x10/0x10 [ 483.319338] __x64_sys_ioctl+0x18f/0x210 [ 483.319365] do_syscall_64+0xbf/0x420 [ 483.319384] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.319401] RIP: 0033:0x7f535a6f78d7 [ 483.319414] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 483.319428] RSP: 002b:00007f5357c6cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 483.319444] RAX: ffffffffffffffda RBX: 00007f535a741970 RCX: 00007f535a6f78d7 [ 483.319455] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 483.319464] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 483.319474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 483.319483] R13: 0000000000000004 R14: 0000000020000818 R15: 0000000000000001 [ 483.319503] [ 483.367104] loop6: detected capacity change from 0 to 264192 [ 483.369172] [ 483.369385] ===================================== [ 483.369893] WARNING: bad unlock balance detected! [ 483.370399] 6.19.0-rc5-next-20260115 #1 Not tainted [ 483.370901] ------------------------------------- [ 483.371393] syz-executor.6/5851 is trying to release lock (rcu_read_lock) at: [ 483.372142] [] __wait_on_freeing_inode+0x105/0x350 [ 483.372827] but there are no more locks to release! [ 483.373341] [ 483.373341] other info that might help us debug this: [ 483.374035] 4 locks held by syz-executor.6/5851: [ 483.374530] #0: ffff88800f8763f8 (sb_writers#3){.+.+}-{0:0}, at: filename_create+0xf7/0x400 [ 483.375466] #1: ffff88804b633d10 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x1b1/0x400 [ 483.376519] #2: ffff88800f8e2950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xe32/0x12d0 [ 483.377461] #3: ffffffff85c16898 (inode_hash_lock){+.+.}-{3:3}, at: insert_inode_locked+0xf9/0x890 [ 483.378440] [ 483.378440] stack backtrace: [ 483.378907] CPU: 1 UID: 0 PID: 5851 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 483.378927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 483.378937] Call Trace: [ 483.378942] [ 483.378948] dump_stack_lvl+0xca/0x120 [ 483.378968] ? __wait_on_freeing_inode+0x105/0x350 [ 483.378988] print_unlock_imbalance_bug+0x118/0x130 [ 483.379009] ? __wait_on_freeing_inode+0x105/0x350 [ 483.379030] lock_release+0x1ee/0x270 [ 483.379051] __wait_on_freeing_inode+0x10a/0x350 [ 483.379071] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 483.379093] ? __pfx_var_wake_function+0x10/0x10 [ 483.379117] ? lock_is_held_type+0x9e/0x120 [ 483.379133] insert_inode_locked+0x25f/0x890 [ 483.379157] __ext4_new_inode+0x223d/0x4cd0 [ 483.379181] ? __pfx___ext4_new_inode+0x10/0x10 [ 483.379199] ? __pfx_avc_has_perm+0x10/0x10 [ 483.379219] ? __pfx___dquot_initialize+0x10/0x10 [ 483.379247] ext4_mkdir+0x331/0xb30 [ 483.379274] ? __pfx_ext4_mkdir+0x10/0x10 [ 483.379296] ? security_inode_permission+0x72/0xe0 [ 483.379314] vfs_mkdir+0x6d8/0xc00 [ 483.379337] filename_mkdirat+0x118/0x430 [ 483.379355] ? __pfx_filename_mkdirat+0x10/0x10 [ 483.379373] ? strncpy_from_user+0x21b/0x2f0 [ 483.379396] __x64_sys_mkdir+0x6e/0xd0 [ 483.379413] do_syscall_64+0xbf/0x420 [ 483.379431] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.379447] RIP: 0033:0x7f535a6f6c27 [ 483.379459] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 483.379475] RSP: 002b:00007f5357c6cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 483.379490] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 00007f535a6f6c27 [ 483.379500] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200006c0 [ 483.379510] RBP: 00007f5357c6d040 R08: 0000000000000000 R09: ffffffffffffffff [ 483.379521] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000680 [ 483.379531] R13: 00000000200006c0 R14: 00007f5357c6d000 R15: 0000000020000840 [ 483.379547] [ 483.405821] ------------[ cut here ]------------ [ 483.406316] WARNING: kernel/rcu/tree_plugin.h:443 at __rcu_read_unlock+0x25f/0x5c0, CPU#1: syz-executor.6/5851 [ 483.407477] Modules linked in: [ 483.407880] CPU: 1 UID: 0 PID: 5851 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 483.408953] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 483.409854] RIP: 0010:__rcu_read_unlock+0x25f/0x5c0 [ 483.410464] Code: f2 02 00 00 c7 43 58 01 00 00 00 bf 09 00 00 00 e8 d6 b7 de ff 4d 85 f6 0f 84 73 fe ff ff e8 38 8a 20 00 fb e9 68 fe ff ff 90 <0f> 0b 90 5b 5d 41 5c 41 5d 41 5e e9 81 4d 74 03 e8 2c 5d 56 00 e9 [ 483.412355] RSP: 0018:ffff8880099f79e0 EFLAGS: 00010286 [ 483.412956] RAX: 00000000ffffffff RBX: ffff88800f879b80 RCX: ffffc9000c443000 [ 483.413681] RDX: 0000000000000000 RSI: ffffffff81566100 RDI: ffff88800f879f7c [ 483.414546] RBP: ffff88800f879b80 R08: 0000000000000000 R09: fffffbfff0ba7040 [ 483.415343] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800f879b80 [ 483.416115] R13: 0000000000000001 R14: ffffffff85c11020 R15: ffff88804b70d8e0 [ 483.416902] FS: 00007f5357c6d700(0000) GS:ffff8880e5442000(0000) knlGS:0000000000000000 [ 483.417785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 483.418393] CR2: 00007f651b988000 CR3: 000000004d66c000 CR4: 0000000000350ef0 [ 483.419166] Call Trace: [ 483.419483] [ 483.420433] __wait_on_freeing_inode+0x10f/0x350 [ 483.421385] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 483.422922] ? __pfx_var_wake_function+0x10/0x10 [ 483.424543] ? lock_is_held_type+0x9e/0x120 [ 483.426036] insert_inode_locked+0x25f/0x890 [ 483.428188] __ext4_new_inode+0x223d/0x4cd0 [ 483.434147] ? __pfx___ext4_new_inode+0x10/0x10 [ 483.437104] ? __pfx_avc_has_perm+0x10/0x10 [ 483.438939] ? __pfx___dquot_initialize+0x10/0x10 [ 483.446024] ext4_mkdir+0x331/0xb30 [ 483.452336] ? __pfx_ext4_mkdir+0x10/0x10 [ 483.454133] ? security_inode_permission+0x72/0xe0 [ 483.459024] vfs_mkdir+0x6d8/0xc00 [ 483.462569] filename_mkdirat+0x118/0x430 [ 483.464656] ? __pfx_filename_mkdirat+0x10/0x10 [ 483.466200] ? strncpy_from_user+0x21b/0x2f0 [ 483.470014] __x64_sys_mkdir+0x6e/0xd0 [ 483.471234] do_syscall_64+0xbf/0x420 [ 483.472872] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.473913] RIP: 0033:0x7f535a6f6c27 [ 483.474615] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 483.477478] RSP: 002b:00007f5357c6cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 483.478714] RAX: ffffffffffffffda RBX: 0000000020000800 RCX: 00007f535a6f6c27 [ 483.479921] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200006c0 [ 483.481056] RBP: 00007f5357c6d040 R08: 0000000000000000 R09: ffffffffffffffff [ 483.482184] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000680 [ 483.483317] R13: 00000000200006c0 R14: 00007f5357c6d000 R15: 0000000020000840 [ 483.488653] [ 483.489095] irq event stamp: 1171 [ 483.489619] hardirqs last enabled at (1171): [] irqentry_exit+0x17b/0x650 [ 483.491151] hardirqs last disabled at (1170): [] sysvec_apic_timer_interrupt+0xf/0x80 [ 483.492806] softirqs last enabled at (1164): [] kernel_fpu_end+0x59/0x70 [ 483.494251] softirqs last disabled at (1162): [] kernel_fpu_begin_mask+0x1bb/0x300 [ 483.495854] ---[ end trace 0000000000000000 ]--- [ 483.537678] FAT-fs (loop6): bogus number of reserved sectors [ 483.538615] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 483.543941] FAT-fs (loop6): Can't find a valid FAT filesystem 05:15:03 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f00000001c0)=""/20) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000001e80)=[{{&(0x7f0000000640)={0xa, 0x8000, 0x0, @loopback}, 0x1c, 0x0}}], 0x1, 0x20040041) getpeername$inet6(r0, 0x0, 0x0) pread64(r0, &(0x7f00000002c0)=""/105, 0x69, 0x400) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x200000000000000, 0x0, 0x1, 0x2, 0x8, 0xff, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r1, 0x0, r2, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r3, r3, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000200), 0x0, {0x4}, 0x0, 0x0, &(0x7f0000000180)=""/10, 0x0}, 0x58) 05:15:03 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x4000000, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) lseek(0xffffffffffffffff, 0x0, 0x3) 05:15:03 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x8) 05:15:03 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0xf0ffffff, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:15:03 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="240f000000008a002e2f66696c653000"]) clock_gettime(0x0, &(0x7f0000002940)={0x0, 0x0}) recvmmsg$unix(r1, &(0x7f00000027c0)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000240)=""/47, 0x2f}], 0x3, &(0x7f00000002c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000380), 0x6e, &(0x7f0000000500)=[{&(0x7f0000000400)=""/105, 0x69}, {&(0x7f0000000480)=""/127, 0x7f}], 0x2, &(0x7f0000000540)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000600)=""/61, 0x3d}, {&(0x7f0000000640)=""/33, 0x21}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f00000006c0)}, {&(0x7f0000002b40)=""/232, 0xe8}, {&(0x7f0000000800)=""/60, 0x3c}, {&(0x7f0000000840)=""/150, 0x96}, {&(0x7f0000000900)=""/77, 0x4d}, {&(0x7f0000000980)=""/5, 0x5}], 0x9, &(0x7f0000000a80)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x40}}, {{&(0x7f0000000ac0)=@abs, 0x6e, &(0x7f0000002000)=[{&(0x7f0000000b40)=""/187, 0xbb}, {&(0x7f0000000c00)=""/232, 0xe8}, {&(0x7f0000000d00)=""/22, 0x16}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/179, 0xb3}, {&(0x7f00000020c0)=""/83, 0x53}, {&(0x7f0000001e80)=""/187, 0xbb}, {&(0x7f0000001f40)=""/8, 0x8}, {&(0x7f0000001f80)=""/115, 0x73}], 0x9, &(0x7f00000020c0)}}, {{&(0x7f00000021c0), 0x6e, &(0x7f0000002580)=[{&(0x7f0000002240)=""/140, 0x8c}, {&(0x7f0000002300)=""/99, 0x63}, {&(0x7f0000002a80)=""/169, 0xa9}, {&(0x7f0000002440)=""/119, 0x77}, {&(0x7f00000024c0)=""/155, 0x9b}], 0x5}}, {{&(0x7f0000002600)=@abs, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000002680)=""/4, 0x4}], 0x1, &(0x7f0000002700)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb0}}], 0x6, 0x40000000, &(0x7f0000002980)={r3, r4+60000000}) r13 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r13, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) stat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000005c00)={0x0, 0x0}) recvmmsg$unix(r1, &(0x7f0000005b00)=[{{&(0x7f0000002e40), 0x6e, &(0x7f00000044c0)=[{&(0x7f0000002ec0)=""/81, 0x51}, {&(0x7f0000002f40)=""/98, 0x62}, {&(0x7f0000002fc0)=""/223, 0xdf}, {&(0x7f00000030c0)=""/242, 0xf2}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/195, 0xc3}, {&(0x7f00000042c0)=""/163, 0xa3}, {&(0x7f0000004380)=""/167, 0xa7}, {&(0x7f0000004440)=""/107, 0x6b}], 0x9, &(0x7f0000004580)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x130}}, {{0x0, 0x0, &(0x7f0000004780)=[{&(0x7f00000046c0)=""/72, 0x48}, {&(0x7f0000004740)=""/58, 0x3a}], 0x2}}, {{&(0x7f00000047c0), 0x6e, &(0x7f0000004840)}}, {{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f0000004880)=""/46, 0x2e}, {&(0x7f00000048c0)=""/201, 0xc9}, {&(0x7f00000049c0)=""/148, 0x94}, {&(0x7f0000004a80)=""/4096, 0x1000}], 0x4, &(0x7f0000005ac0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}], 0x4, 0x22, &(0x7f0000005c40)={r15, r16+10000000}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r12, 0xc018937b, &(0x7f0000005c80)={{0x1, 0x1, 0x18, r13, {r14, r22}}, './file0\x00'}) lstat(&(0x7f0000002180)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0}) r26 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r26, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r27 = openat$cgroup_pressure(r18, &(0x7f0000004840)='memory.pressure\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e80)=[{{&(0x7f0000001e00)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002c40)=[@cred={{0x1c, 0x1, 0x2, {r9, 0x0, r8}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x28, 0x1, 0x1, [r7, r5, r23, r19, r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r17, r25, r10}}}], 0x80, 0x80}}, {{&(0x7f0000002cc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000002d40)="c3f509eb330286a1c8452525fa3b43b660b042c47dbbeee29e36790d505e17111e49b11dabb3699bf9b003f7d14b3c2f54a8228a6b334f6a9c1dbc6b0da5402c420e01d994f8330eeec5c1201a57016ba48e9627fd072b87114597e874c358905d4f30702727d090774ba54e5cdfe82ed4eb77c2a58611e44f0f2d839b6f3dba9d34c08cb4f13793bc453b6d96069bc90100dd62105642b910060608dc7c4b2672388ba261fe347c666f85528e6e7bd6f230ea67b984f7e3a1d56ebca3786ad4caec133d1788573f7aa5f5c5118beca19414619563f140b1d4ad47bdbbefa809ded3a46d2f07704f69df499d084c12d86f67a110173515e8a62b55bf", 0xfc}, {&(0x7f0000005cc0)="654815de6e638731a651d87268142b72746518f468e2bc77a2cf2aaa2f51019693c5052ea3c182c3391bf4cd8200683713a40f682492ac4a3f5f96510b3e594aa4b3b29ab1dcd9b79dfa58766e4f11e373bf6018936be5b72b8650692803e89e2efc4ef84ec80abfd43411022289b0931f52f42a3fe06e4c42fc4e3538f59716991fec8267b9ba84066afda1bfebe26c54", 0x91}], 0x2, &(0x7f0000005dc0)=[@rights={{0x20, 0x1, 0x1, [r26, r21, r11, r27]}}, @rights={{0x20, 0x1, 0x1, [r19, r24, 0xffffffffffffffff, r20]}}], 0x40, 0x80}}, {{0x0, 0x0, &(0x7f0000005e00), 0x0, &(0x7f0000005e40), 0x0, 0x4004}}], 0x3, 0x8) r28 = openat$full(0xffffffffffffff9c, &(0x7f0000000680), 0x1, 0x0) mq_timedsend(r28, &(0x7f00000006c0)="b7c9de3d8d06f8e739a043443d560cf7f74d16e14b8b9334bb6b1dde52f5348ea5c80c830b3c794e3d8543f25d960f965fa2c08168e7d815aa66980bd490858cc7cdeb5ec079dc83afbbcb145f288fcc41113373b74a7443830ba2cbe049c65ad3b8c11dc95d05469cd4a3c471a77b4c7738bf5988b4c5789ac8fa30766fbfcf7fb87f1e56616f30f8e57c7fcacc590772ce0d69b39fa75a898dbb7ed51ac548228686f7977ebd067891e847a3203d8e14c8d3feaf15c9030f5b91cd0b9959f795a34262c7263c0a3f99f4e377934a2da1427da164fc2a91cda1f93cfc23d836660fd007d733d6bfd087d15284686f7d5c2a74dff08998", 0xf7, 0x0, &(0x7f00000007c0)={0x77359400}) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa552000000000, 0x4}, 0x30, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0x0, r2, 0xa) 05:15:03 executing program 6: syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./mnt\x00', 0x0, 0x1, &(0x7f0000000800)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f0000000840)={[{@fat=@dos1xfloppy}]}) (fail_nth: 24) 05:15:03 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, {@in6=@private2}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) lseek(r0, 0x0, 0x3) 05:15:03 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup2(r0, r0) bind$bt_sco(r1, &(0x7f0000000080)={0x1f, @fixed}, 0x8) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$PTP_PEROUT_REQUEST2(r2, 0x40383d0c, &(0x7f0000000080)={{}, {}, 0x0, 0xb}) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r3, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x20, 0x40, 0x1, 0xac, 0x0, 0xd99, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x100000000, 0x8}, 0x2000, 0x2, 0xfcd, 0x1, 0x0, 0x2, 0x5, 0x0, 0x7fffffff, 0x0, 0x40}, 0x0, 0x6, r1, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) [ 492.526364] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 492.526443] loop6: detected capacity change from 0 to 264192 [ 492.533352] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 492.552808] FAT-fs (loop6): bogus number of reserved sectors [ 492.554093] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 492.570351] FAT-fs (loop6): Can't find a valid FAT filesystem 05:15:03 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0xffffe000, &(0x7f0000000e80)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="1c00000054000100000000200000000007"], 0x1c}], 0x1}, 0x0) 05:15:03 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x18) 05:15:03 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x7}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x1e, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0xfff, 0x7, 0x1, 'queue1\x00', 0x7}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(0xffffffffffffffff, r1, &(0x7f00000000c0)=0x9, 0x7) [ 492.683165] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 492.710022] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. VM DIAGNOSIS: 05:14:54 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000001 RCX=ffffffff84d1a2ce RDX=fffffbfff0b82d11 RSI=0000000000000004 RDI=ffffffff85c16880 RBP=ffffffff85c16880 RSP=ffff88801e38fb40 R8 =0000000000000000 R9 =fffffbfff0b82d10 R10=ffffffff85c16883 R11=0000000000000000 R12=1ffff11003c71f69 R13=0000000000000003 R14=fffffbfff0b82d10 R15=ffff88801e38fb78 RIP=ffffffff84d1a460 RFL=00000202 [-------] 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 0000555592da4400 00000000 00000000 GS =0000 ffff8880e5342000 00000000 00000000 LDT=0000 fffffe2400000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6a5630d460 CR3=000000001b75d000 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=ffffffffffffffffffffffffffffffff XMM01=30306234386136303638616663356134 XMM02=38303062343861363036386166633561 XMM03=2f6c616e72756f6a2f676f6c2f6e7572 XMM04=f462e998ede815bd00000000001d0dc8 XMM05=d3fdd5f48436fbd700000000000aead0 XMM06=df5bf885314b539b00000000000ae988 XMM07=00000000000000000000000000000000 XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000033 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82975135 RDI=ffffffff889c19e0 RBP=ffffffff889c19a0 RSP=ffff88806cf08938 R8 =0000000000000000 R9 =ffffed10016a3046 R10=0000000000000033 R11=5f347478655f5f20 R12=0000000000000033 R13=0000000000000010 R14=ffffffff889c19a0 R15=ffffffff82975120 RIP=ffffffff8297518d RFL=00000002 [-------] 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 00007f5357c6d700 00000000 00000000 GS =0000 ffff8880e5442000 00000000 00000000 LDT=0000 fffffe4400000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f651b988000 CR3=000000004d66c000 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=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000