, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:37:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) (fail_nth: 1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:13 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 932.242579] FAULT_INJECTION: forcing a failure. [ 932.242579] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 932.245706] CPU: 0 PID: 6976 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 932.247148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 20:37:13 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000"/99], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 932.248902] Call Trace: [ 932.249585] dump_stack+0x107/0x167 [ 932.250341] should_fail.cold+0x5/0xa [ 932.251145] strncpy_from_user+0x34/0x470 [ 932.252003] setxattr+0xc8/0x330 [ 932.252698] ? vfs_setxattr+0x270/0x270 [ 932.253513] ? lock_acquire+0x197/0x470 [ 932.254325] ? find_held_lock+0x2c/0x110 [ 932.255175] ? lock_acquire+0x197/0x470 [ 932.256003] ? __x64_sys_fsetxattr+0x176/0x290 [ 932.256947] ? lock_release+0x680/0x680 [ 932.257767] ? __mnt_want_write+0x196/0x280 [ 932.258658] __x64_sys_fsetxattr+0x1f9/0x290 [ 932.259545] do_syscall_64+0x33/0x40 [ 932.260317] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 932.261352] RIP: 0033:0x7fb1f5984b19 [ 932.262103] 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 [ 932.265856] RSP: 002b:00007fb1f2efa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 932.267422] RAX: ffffffffffffffda RBX: 00007fb1f5a97f60 RCX: 00007fb1f5984b19 [ 932.268905] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000004 [ 932.270373] RBP: 00007fb1f2efa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 932.271839] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000001 [ 932.273319] R13: 00007fff7e6bdb1f R14: 00007fb1f2efa300 R15: 0000000000022000 20:37:13 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe800000000000000000"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 932.296408] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:37:13 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000"/101], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:37:26 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000"/101], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:37:26 executing program 6: r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 945.618481] FAULT_INJECTION: forcing a failure. [ 945.618481] name failslab, interval 1, probability 0, space 0, times 0 [ 945.618946] FAULT_INJECTION: forcing a failure. [ 945.618946] name failslab, interval 1, probability 0, space 0, times 0 [ 945.619786] CPU: 1 PID: 7010 Comm: syz-executor.0 Not tainted 5.10.232 #1 20:37:26 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe800000000000000000"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:37:26 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) (fail_nth: 2) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 1) 20:37:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:37:26 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 945.619793] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 945.619796] Call Trace: [ 945.619812] dump_stack+0x107/0x167 [ 945.619823] should_fail.cold+0x5/0xa [ 945.619836] ? __do_sys_memfd_create+0xfb/0x450 [ 945.619849] should_failslab+0x5/0x20 [ 945.619859] __kmalloc+0x72/0x390 [ 945.619871] __do_sys_memfd_create+0xfb/0x450 [ 945.619881] ? ksys_write+0x1a9/0x260 [ 945.619891] ? memfd_file_seals_ptr+0x170/0x170 [ 945.619904] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 945.619915] ? syscall_enter_from_user_mode+0x1d/0x50 [ 945.619926] do_syscall_64+0x33/0x40 [ 945.619936] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 945.619943] RIP: 0033:0x7f75333d7b19 [ 945.619952] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 945.619957] RSP: 002b:00007f753094cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 945.619968] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f75333d7b19 [ 945.619974] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f75334310fb [ 945.619980] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 945.619985] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 945.619991] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 945.649958] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 945.651098] CPU: 0 PID: 7002 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 945.658502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 945.660390] Call Trace: [ 945.661008] dump_stack+0x107/0x167 [ 945.661837] should_fail.cold+0x5/0xa [ 945.662711] ? kvmalloc_node+0x119/0x170 [ 945.663641] should_failslab+0x5/0x20 [ 945.664521] __kmalloc_node+0x76/0x420 20:37:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 2) [ 945.665412] kvmalloc_node+0x119/0x170 [ 945.666393] setxattr+0x14e/0x330 [ 945.667169] ? vfs_setxattr+0x270/0x270 [ 945.668058] ? lock_acquire+0x197/0x470 [ 945.668963] ? lock_acquire+0x197/0x470 20:37:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 945.669847] ? __x64_sys_fsetxattr+0x176/0x290 [ 945.670898] ? lock_release+0x680/0x680 [ 945.671804] ? __mnt_want_write+0x196/0x280 [ 945.672793] __x64_sys_fsetxattr+0x1f9/0x290 [ 945.673818] do_syscall_64+0x33/0x40 [ 945.674678] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 945.675866] RIP: 0033:0x7fb1f5984b19 [ 945.676729] 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 [ 945.681023] RSP: 002b:00007fb1f2efa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 945.682783] RAX: ffffffffffffffda RBX: 00007fb1f5a97f60 RCX: 00007fb1f5984b19 [ 945.684430] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000004 [ 945.686085] RBP: 00007fb1f2efa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 945.687732] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000001 [ 945.689386] R13: 00007fff7e6bdb1f R14: 00007fb1f2efa300 R15: 0000000000022000 [ 945.701145] FAULT_INJECTION: forcing a failure. [ 945.701145] name failslab, interval 1, probability 0, space 0, times 0 [ 945.703851] CPU: 0 PID: 7017 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 945.705444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 945.707359] Call Trace: [ 945.707965] dump_stack+0x107/0x167 [ 945.708814] should_fail.cold+0x5/0xa [ 945.709701] ? create_object.isra.0+0x3a/0xa20 [ 945.710758] should_failslab+0x5/0x20 [ 945.711641] kmem_cache_alloc+0x5b/0x310 [ 945.712585] create_object.isra.0+0x3a/0xa20 [ 945.713604] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 945.714786] __kmalloc+0x16e/0x390 [ 945.715614] __do_sys_memfd_create+0xfb/0x450 [ 945.716649] ? ksys_write+0x1a9/0x260 [ 945.717537] ? memfd_file_seals_ptr+0x170/0x170 [ 945.718606] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 945.719807] ? syscall_enter_from_user_mode+0x1d/0x50 [ 945.721003] do_syscall_64+0x33/0x40 [ 945.721856] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 945.723031] RIP: 0033:0x7f75333d7b19 [ 945.723881] 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 [ 945.728106] RSP: 002b:00007f753094cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 945.729861] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f75333d7b19 [ 945.731500] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f75334310fb [ 945.733148] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 945.734788] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 945.736424] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 945.785726] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:37:27 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:37:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe800000000000000000"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:37:27 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) (fail_nth: 3) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:27 executing program 6: r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:27 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 3) 20:37:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1020, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:37:27 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000"/101], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 945.865405] FAULT_INJECTION: forcing a failure. [ 945.865405] name failslab, interval 1, probability 0, space 0, times 0 [ 945.866815] CPU: 1 PID: 7034 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 945.867595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 945.868544] Call Trace: [ 945.868865] dump_stack+0x107/0x167 [ 945.869285] should_fail.cold+0x5/0xa [ 945.869727] ? create_object.isra.0+0x3a/0xa20 [ 945.870259] should_failslab+0x5/0x20 [ 945.870702] kmem_cache_alloc+0x5b/0x310 [ 945.871168] ? lock_downgrade+0x6d0/0x6d0 [ 945.871645] create_object.isra.0+0x3a/0xa20 [ 945.872145] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 945.872737] __kmalloc_node+0x1ae/0x420 [ 945.873209] kvmalloc_node+0x119/0x170 [ 945.873659] setxattr+0x14e/0x330 [ 945.874055] ? vfs_setxattr+0x270/0x270 [ 945.874509] ? lock_acquire+0x197/0x470 [ 945.874970] ? lock_acquire+0x197/0x470 [ 945.875424] ? __x64_sys_fsetxattr+0x176/0x290 [ 945.875951] ? lock_release+0x680/0x680 [ 945.876415] ? __mnt_want_write+0x196/0x280 [ 945.876922] __x64_sys_fsetxattr+0x1f9/0x290 [ 945.877429] do_syscall_64+0x33/0x40 [ 945.877857] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 945.878446] RIP: 0033:0x7fb1f5984b19 [ 945.878870] 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 [ 945.880991] RSP: 002b:00007fb1f2efa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 945.881863] RAX: ffffffffffffffda RBX: 00007fb1f5a97f60 RCX: 00007fb1f5984b19 [ 945.882682] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000004 [ 945.883496] RBP: 00007fb1f2efa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 945.884317] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000001 [ 945.885145] R13: 00007fff7e6bdb1f R14: 00007fb1f2efa300 R15: 0000000000022000 [ 945.895699] FAULT_INJECTION: forcing a failure. [ 945.895699] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 945.897080] CPU: 1 PID: 7038 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 945.897869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 945.898831] Call Trace: [ 945.899132] dump_stack+0x107/0x167 [ 945.899550] should_fail.cold+0x5/0xa [ 945.899988] _copy_from_user+0x2e/0x1b0 [ 945.900447] __do_sys_memfd_create+0x16d/0x450 [ 945.900980] ? memfd_file_seals_ptr+0x170/0x170 [ 945.901517] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 945.902119] ? syscall_enter_from_user_mode+0x1d/0x50 [ 945.902712] do_syscall_64+0x33/0x40 [ 945.903139] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 945.903726] RIP: 0033:0x7f75333d7b19 [ 945.904151] 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 [ 945.906272] RSP: 002b:00007f753094cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 945.907148] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f75333d7b19 [ 945.907967] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f75334310fb [ 945.908795] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 945.909616] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 945.910436] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 20:37:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1100, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:37:27 executing program 6: r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:27 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:27 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, 0x0, &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:37:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:42 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000"/99], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:37:42 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:37:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1201, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:37:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 4) 20:37:42 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, 0x0, &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:37:42 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) (fail_nth: 4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 960.813076] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 960.815933] FAULT_INJECTION: forcing a failure. [ 960.815933] name failslab, interval 1, probability 0, space 0, times 0 [ 960.818416] CPU: 0 PID: 7068 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 960.819892] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 960.821696] Call Trace: [ 960.822433] dump_stack+0x107/0x167 [ 960.823216] should_fail.cold+0x5/0xa [ 960.824038] ? shmem_alloc_inode+0x18/0x40 [ 960.824950] should_failslab+0x5/0x20 [ 960.825779] kmem_cache_alloc+0x5b/0x310 [ 960.826660] ? shmem_destroy_inode+0x70/0x70 [ 960.827607] shmem_alloc_inode+0x18/0x40 [ 960.828477] ? shmem_destroy_inode+0x70/0x70 [ 960.829426] alloc_inode+0x63/0x240 [ 960.830207] new_inode+0x23/0x250 [ 960.830955] shmem_get_inode+0x15e/0xbc0 [ 960.831836] __shmem_file_setup+0xb8/0x320 [ 960.832751] ? _copy_from_user+0xfb/0x1b0 [ 960.833653] __do_sys_memfd_create+0x275/0x450 [ 960.834635] ? memfd_file_seals_ptr+0x170/0x170 [ 960.835648] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 960.836774] ? syscall_enter_from_user_mode+0x1d/0x50 [ 960.837897] do_syscall_64+0x33/0x40 [ 960.838715] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 960.839828] RIP: 0033:0x7f75333d7b19 [ 960.840633] 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 [ 960.844638] RSP: 002b:00007f753094cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 960.846327] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f75333d7b19 [ 960.847870] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f75334310fb [ 960.849420] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 960.850963] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 960.852510] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 20:37:42 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 960.863038] FAULT_INJECTION: forcing a failure. [ 960.863038] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 960.866009] CPU: 0 PID: 7066 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 960.867507] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 960.869317] Call Trace: [ 960.869888] dump_stack+0x107/0x167 [ 960.870680] should_fail.cold+0x5/0xa [ 960.871663] _copy_from_user+0x2e/0x1b0 [ 960.872524] setxattr+0x188/0x330 [ 960.873282] ? vfs_setxattr+0x270/0x270 [ 960.874155] ? lock_acquire+0x197/0x470 [ 960.875030] ? lock_acquire+0x197/0x470 [ 960.875893] ? __x64_sys_fsetxattr+0x176/0x290 [ 960.876896] ? lock_release+0x680/0x680 [ 960.877770] ? __mnt_want_write+0x196/0x280 [ 960.878685] __x64_sys_fsetxattr+0x1f9/0x290 [ 960.879607] do_syscall_64+0x33/0x40 [ 960.880381] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 960.881459] RIP: 0033:0x7fb1f5984b19 [ 960.882223] 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 [ 960.886035] RSP: 002b:00007fb1f2efa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 960.887606] RAX: ffffffffffffffda RBX: 00007fb1f5a97f60 RCX: 00007fb1f5984b19 [ 960.889082] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000004 [ 960.890585] RBP: 00007fb1f2efa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 960.892070] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000001 [ 960.893568] R13: 00007fff7e6bdb1f R14: 00007fb1f2efa300 R15: 0000000000022000 [ 973.092094] FAULT_INJECTION: forcing a failure. [ 973.092094] name failslab, interval 1, probability 0, space 0, times 0 [ 973.094104] CPU: 0 PID: 7079 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 973.094998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 973.096062] Call Trace: [ 973.096390] dump_stack+0x107/0x167 [ 973.096858] should_fail.cold+0x5/0xa [ 973.097348] should_failslab+0x5/0x20 [ 973.097845] __kmalloc_track_caller+0x79/0x370 [ 973.098427] ? security_context_to_sid_core+0xb4/0x890 [ 973.099093] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 973.099192] FAULT_INJECTION: forcing a failure. [ 973.099192] name failslab, interval 1, probability 0, space 0, times 0 [ 973.099689] kmemdup_nul+0x2d/0xa0 [ 973.099713] security_context_to_sid_core+0xb4/0x890 [ 973.099736] ? __lock_acquire+0x1657/0x5b00 [ 973.103918] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 973.104610] ? avc_has_perm+0xc5/0x1b0 [ 973.105108] ? avc_has_perm+0x108/0x1b0 [ 973.105601] ? avc_has_perm_noaudit+0x3e0/0x3e0 [ 973.106208] security_context_to_sid+0x35/0x50 [ 973.106792] selinux_inode_setxattr+0x366/0x8a0 [ 973.107384] ? selinux_sb_clone_mnt_opts+0xc60/0xc60 [ 973.108030] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 973.108705] ? lock_acquire+0x197/0x470 [ 973.109221] security_inode_setxattr+0xed/0x1b0 [ 973.109819] __vfs_setxattr_locked+0xa1/0x250 [ 973.110393] vfs_setxattr+0xe8/0x270 [ 973.110871] ? __vfs_setxattr_locked+0x250/0x250 [ 973.111479] setxattr+0x23d/0x330 [ 973.111922] ? vfs_setxattr+0x270/0x270 [ 973.112430] ? lock_acquire+0x197/0x470 [ 973.112942] ? lock_acquire+0x197/0x470 [ 973.113450] ? __x64_sys_fsetxattr+0x176/0x290 [ 973.114039] ? lock_release+0x680/0x680 [ 973.114556] ? __mnt_want_write+0x196/0x280 [ 973.115110] __x64_sys_fsetxattr+0x1f9/0x290 [ 973.115672] do_syscall_64+0x33/0x40 [ 973.116147] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 973.116810] RIP: 0033:0x7fb1f5984b19 [ 973.117266] 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 [ 973.119608] RSP: 002b:00007fb1f2efa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 973.120568] RAX: ffffffffffffffda RBX: 00007fb1f5a97f60 RCX: 00007fb1f5984b19 [ 973.121437] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000004 [ 973.122310] RBP: 00007fb1f2efa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 973.123176] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000001 [ 973.124040] R13: 00007fff7e6bdb1f R14: 00007fb1f2efa300 R15: 0000000000022000 [ 973.124936] CPU: 1 PID: 7081 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 973.126504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 973.128343] Call Trace: [ 973.128933] dump_stack+0x107/0x167 [ 973.129759] should_fail.cold+0x5/0xa [ 973.130611] ? create_object.isra.0+0x3a/0xa20 [ 973.131632] should_failslab+0x5/0x20 [ 973.132506] kmem_cache_alloc+0x5b/0x310 [ 973.133438] create_object.isra.0+0x3a/0xa20 [ 973.134449] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 973.135613] kmem_cache_alloc+0x159/0x310 [ 973.136567] ? shmem_destroy_inode+0x70/0x70 [ 973.137571] shmem_alloc_inode+0x18/0x40 [ 973.138505] ? shmem_destroy_inode+0x70/0x70 [ 973.139506] alloc_inode+0x63/0x240 [ 973.140334] new_inode+0x23/0x250 [ 973.141132] shmem_get_inode+0x15e/0xbc0 [ 973.142076] __shmem_file_setup+0xb8/0x320 [ 973.143044] ? _copy_from_user+0xfb/0x1b0 [ 973.143993] __do_sys_memfd_create+0x275/0x450 [ 973.145037] ? memfd_file_seals_ptr+0x170/0x170 [ 973.146116] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 973.147323] ? syscall_enter_from_user_mode+0x1d/0x50 [ 973.148503] do_syscall_64+0x33/0x40 [ 973.149355] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 973.150535] RIP: 0033:0x7f75333d7b19 [ 973.151383] 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 [ 973.155613] RSP: 002b:00007f753094cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 973.157350] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f75333d7b19 [ 973.158986] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f75334310fb [ 973.160613] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 973.162248] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 973.163875] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 20:37:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 5) 20:37:54 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000"/99], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:37:54 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, 0x0, &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:37:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1600, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:37:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:54 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) (fail_nth: 5) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:54 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:54 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:37:54 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) (fail_nth: 6) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 973.214399] FAULT_INJECTION: forcing a failure. [ 973.214399] name failslab, interval 1, probability 0, space 0, times 0 [ 973.217129] CPU: 1 PID: 7097 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 973.218682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 973.220557] Call Trace: [ 973.221157] dump_stack+0x107/0x167 [ 973.221997] should_fail.cold+0x5/0xa [ 973.222951] ? create_object.isra.0+0x3a/0xa20 [ 973.223990] should_failslab+0x5/0x20 [ 973.224854] kmem_cache_alloc+0x5b/0x310 [ 973.225789] create_object.isra.0+0x3a/0xa20 [ 973.226783] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 973.227937] __kmalloc_track_caller+0x177/0x370 [ 973.228990] ? security_context_to_sid_core+0xb4/0x890 [ 973.230195] kmemdup_nul+0x2d/0xa0 [ 973.231001] security_context_to_sid_core+0xb4/0x890 [ 973.232159] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 973.233396] ? avc_has_perm+0xc5/0x1b0 [ 973.234286] ? avc_has_perm+0x108/0x1b0 [ 973.235195] ? avc_has_perm_noaudit+0x3e0/0x3e0 [ 973.236263] security_context_to_sid+0x35/0x50 [ 973.237302] selinux_inode_setxattr+0x366/0x8a0 [ 973.238374] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 973.239599] ? selinux_sb_clone_mnt_opts+0xc60/0xc60 [ 973.240745] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 973.241986] ? security_inode_setxattr+0x87/0x1b0 [ 973.243074] ? security_inode_setxattr+0x94/0x1b0 [ 973.244169] security_inode_setxattr+0xed/0x1b0 [ 973.245230] __vfs_setxattr_locked+0xa1/0x250 [ 973.246265] vfs_setxattr+0xe8/0x270 [ 973.247118] ? __vfs_setxattr_locked+0x250/0x250 [ 973.248202] setxattr+0x23d/0x330 [ 973.249005] ? vfs_setxattr+0x270/0x270 [ 973.249922] ? lock_acquire+0x197/0x470 [ 973.250832] ? lock_acquire+0x197/0x470 [ 973.251731] ? __x64_sys_fsetxattr+0x176/0x290 [ 973.252771] ? lock_release+0x680/0x680 [ 973.253694] ? __mnt_want_write+0x196/0x280 [ 973.254698] __x64_sys_fsetxattr+0x1f9/0x290 [ 973.255700] do_syscall_64+0x33/0x40 [ 973.256544] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 973.257706] RIP: 0033:0x7fb1f5984b19 [ 973.258555] 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 [ 973.262733] RSP: 002b:00007fb1f2efa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 973.264459] RAX: ffffffffffffffda RBX: 00007fb1f5a97f60 RCX: 00007fb1f5984b19 [ 973.266082] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000004 [ 973.267697] RBP: 00007fb1f2efa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 973.269312] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000001 [ 973.270935] R13: 00007fff7e6bdb1f R14: 00007fb1f2efa300 R15: 0000000000022000 [ 973.275998] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:37:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 6) 20:37:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:37:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 973.349222] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 973.433203] FAULT_INJECTION: forcing a failure. [ 973.433203] name failslab, interval 1, probability 0, space 0, times 0 [ 973.434647] CPU: 0 PID: 7108 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 973.435441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 973.436414] Call Trace: [ 973.436731] dump_stack+0x107/0x167 [ 973.437155] should_fail.cold+0x5/0xa [ 973.437611] ? security_inode_alloc+0x34/0x160 [ 973.438158] should_failslab+0x5/0x20 [ 973.438605] kmem_cache_alloc+0x5b/0x310 [ 973.439084] security_inode_alloc+0x34/0x160 [ 973.439605] inode_init_always+0xa4e/0xd10 [ 973.440098] ? shmem_destroy_inode+0x70/0x70 [ 973.440611] alloc_inode+0x84/0x240 [ 973.441035] new_inode+0x23/0x250 [ 973.441441] shmem_get_inode+0x15e/0xbc0 [ 973.441929] __shmem_file_setup+0xb8/0x320 [ 973.442421] ? _copy_from_user+0xfb/0x1b0 [ 973.442904] __do_sys_memfd_create+0x275/0x450 [ 973.443431] ? memfd_file_seals_ptr+0x170/0x170 [ 973.443977] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 973.444581] ? syscall_enter_from_user_mode+0x1d/0x50 [ 973.445180] do_syscall_64+0x33/0x40 [ 973.445614] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 973.446215] RIP: 0033:0x7f75333d7b19 [ 973.446648] 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 [ 973.448788] RSP: 002b:00007f753094cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 973.449674] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f75333d7b19 [ 973.450513] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f75334310fb [ 973.451341] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 973.452173] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 973.453001] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 20:38:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 7) 20:38:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) (fail_nth: 7) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:10 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:10 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000"/99], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 989.526224] FAULT_INJECTION: forcing a failure. [ 989.526224] name failslab, interval 1, probability 0, space 0, times 0 [ 989.528805] CPU: 1 PID: 7123 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 989.530399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 989.532320] Call Trace: [ 989.532935] dump_stack+0x107/0x167 [ 989.533780] should_fail.cold+0x5/0xa [ 989.534674] ? create_object.isra.0+0x3a/0xa20 [ 989.535728] should_failslab+0x5/0x20 [ 989.536602] kmem_cache_alloc+0x5b/0x310 [ 989.537540] create_object.isra.0+0x3a/0xa20 [ 989.538557] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 989.539724] kmem_cache_alloc+0x159/0x310 [ 989.540683] security_inode_alloc+0x34/0x160 [ 989.541695] inode_init_always+0xa4e/0xd10 [ 989.542672] ? shmem_destroy_inode+0x70/0x70 [ 989.543683] alloc_inode+0x84/0x240 [ 989.544518] new_inode+0x23/0x250 [ 989.545317] shmem_get_inode+0x15e/0xbc0 [ 989.546258] __shmem_file_setup+0xb8/0x320 [ 989.547232] ? _copy_from_user+0xfb/0x1b0 [ 989.548184] __do_sys_memfd_create+0x275/0x450 [ 989.549231] ? memfd_file_seals_ptr+0x170/0x170 [ 989.550293] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 989.550844] FAULT_INJECTION: forcing a failure. [ 989.550844] name failslab, interval 1, probability 0, space 0, times 0 [ 989.551493] ? syscall_enter_from_user_mode+0x1d/0x50 [ 989.551515] do_syscall_64+0x33/0x40 [ 989.551542] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 989.557414] RIP: 0033:0x7f75333d7b19 [ 989.558254] 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 [ 989.562443] RSP: 002b:00007f753094cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 989.564150] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f75333d7b19 [ 989.565746] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f75334310fb [ 989.567358] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 989.568958] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 989.570563] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 989.572168] CPU: 0 PID: 7128 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 989.573706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 989.575559] Call Trace: [ 989.576161] dump_stack+0x107/0x167 [ 989.576977] should_fail.cold+0x5/0xa [ 989.577839] should_failslab+0x5/0x20 [ 989.578736] __kmalloc_track_caller+0x79/0x370 [ 989.579794] ? security_context_to_sid_core+0xb4/0x890 [ 989.581011] kmemdup_nul+0x2d/0xa0 [ 989.581839] security_context_to_sid_core+0xb4/0x890 [ 989.583023] ? __security_genfs_sid+0x620/0x620 [ 989.584102] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 989.585354] ? avc_has_perm+0xc5/0x1b0 [ 989.586251] ? avc_has_perm+0x108/0x1b0 [ 989.587189] ? avc_has_perm_noaudit+0x3e0/0x3e0 [ 989.588278] security_context_to_sid+0x35/0x50 [ 989.589343] selinux_inode_setsecurity+0x1ad/0x3d0 [ 989.590490] ? selinux_msg_queue_msgsnd+0x470/0x470 [ 989.591639] ? sockfs_security_xattr_set+0x5/0x10 [ 989.592745] ? __vfs_setxattr+0x10f/0x180 [ 989.593697] ? __vfs_setxattr+0x118/0x180 [ 989.594678] security_inode_setsecurity+0xda/0x130 [ 989.595815] __vfs_setxattr_noperm+0x17c/0x5f0 [ 989.596877] __vfs_setxattr_locked+0x1c3/0x250 [ 989.597934] vfs_setxattr+0xe8/0x270 [ 989.598812] ? __vfs_setxattr_locked+0x250/0x250 [ 989.599917] setxattr+0x23d/0x330 [ 989.600722] ? vfs_setxattr+0x270/0x270 [ 989.601643] ? lock_acquire+0x197/0x470 [ 989.602584] ? lock_acquire+0x197/0x470 [ 989.603502] ? __x64_sys_fsetxattr+0x176/0x290 [ 989.604561] ? lock_release+0x680/0x680 [ 989.605498] ? __mnt_want_write+0x196/0x280 [ 989.606515] __x64_sys_fsetxattr+0x1f9/0x290 [ 989.607536] do_syscall_64+0x33/0x40 [ 989.608395] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 989.609576] RIP: 0033:0x7fb1f5984b19 [ 989.610442] 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 [ 989.614645] RSP: 002b:00007fb1f2efa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 989.616397] RAX: ffffffffffffffda RBX: 00007fb1f5a97f60 RCX: 00007fb1f5984b19 [ 989.618038] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000004 [ 989.619688] RBP: 00007fb1f2efa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 989.621322] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000001 [ 989.622974] R13: 00007fff7e6bdb1f R14: 00007fb1f2efa300 R15: 0000000000022000 [ 989.626726] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:38:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 8) 20:38:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) (fail_nth: 8) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 989.699592] FAULT_INJECTION: forcing a failure. [ 989.699592] name failslab, interval 1, probability 0, space 0, times 0 [ 989.702657] CPU: 0 PID: 7134 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 989.704224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 989.706198] Call Trace: [ 989.706827] dump_stack+0x107/0x167 20:38:10 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 989.707689] should_fail.cold+0x5/0xa [ 989.708730] ? __d_alloc+0x2a/0x990 [ 989.709599] should_failslab+0x5/0x20 [ 989.710512] kmem_cache_alloc+0x5b/0x310 [ 989.711486] ? trace_hardirqs_on+0x5b/0x180 [ 989.712518] __d_alloc+0x2a/0x990 [ 989.713357] d_alloc_pseudo+0x19/0x70 [ 989.714260] alloc_file_pseudo+0xce/0x250 [ 989.715244] ? alloc_file+0x5a0/0x5a0 [ 989.716163] ? shmem_get_inode+0x55c/0xbc0 [ 989.717187] __shmem_file_setup+0x144/0x320 [ 989.718206] ? _copy_from_user+0xfb/0x1b0 [ 989.719190] __do_sys_memfd_create+0x275/0x450 [ 989.720290] ? memfd_file_seals_ptr+0x170/0x170 [ 989.721382] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 989.722625] ? syscall_enter_from_user_mode+0x1d/0x50 [ 989.724056] do_syscall_64+0x33/0x40 [ 989.724991] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 989.726274] RIP: 0033:0x7f75333d7b19 [ 989.727207] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 989.731737] RSP: 002b:00007f753094cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 989.733608] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f75333d7b19 [ 989.735379] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f75334310fb [ 989.737129] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 989.738897] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 989.740655] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 20:38:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2010, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:38:11 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0a"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:11 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:11 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000"/101], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 989.820525] FAULT_INJECTION: forcing a failure. [ 989.820525] name failslab, interval 1, probability 0, space 0, times 0 [ 989.823994] CPU: 0 PID: 7138 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 989.825684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 989.827738] Call Trace: [ 989.828394] dump_stack+0x107/0x167 [ 989.829298] should_fail.cold+0x5/0xa [ 989.830232] ? create_object.isra.0+0x3a/0xa20 [ 989.831387] should_failslab+0x5/0x20 [ 989.832336] kmem_cache_alloc+0x5b/0x310 [ 989.833350] ? security_compute_validatetrans.part.0+0x22b/0x960 [ 989.834870] create_object.isra.0+0x3a/0xa20 [ 989.835957] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 989.837225] __kmalloc_track_caller+0x177/0x370 [ 989.838386] ? security_context_to_sid_core+0xb4/0x890 [ 989.839701] kmemdup_nul+0x2d/0xa0 [ 989.840589] security_context_to_sid_core+0xb4/0x890 [ 989.841856] ? __security_genfs_sid+0x620/0x620 [ 989.843022] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 989.844353] ? avc_has_perm+0xc5/0x1b0 [ 989.845310] ? avc_has_perm+0x108/0x1b0 [ 989.846300] ? avc_has_perm_noaudit+0x3e0/0x3e0 [ 989.847479] security_context_to_sid+0x35/0x50 [ 989.848614] selinux_inode_setsecurity+0x1ad/0x3d0 [ 989.849830] ? selinux_msg_queue_msgsnd+0x470/0x470 [ 989.851078] ? sockfs_security_xattr_set+0x5/0x10 [ 989.852275] ? __vfs_setxattr+0x10f/0x180 [ 989.853291] ? __vfs_setxattr+0x118/0x180 [ 989.854315] security_inode_setsecurity+0xda/0x130 [ 989.855575] __vfs_setxattr_noperm+0x17c/0x5f0 [ 989.856718] __vfs_setxattr_locked+0x1c3/0x250 [ 989.857857] vfs_setxattr+0xe8/0x270 [ 989.858821] ? __vfs_setxattr_locked+0x250/0x250 [ 989.860009] setxattr+0x23d/0x330 [ 989.860872] ? vfs_setxattr+0x270/0x270 [ 989.861868] ? lock_acquire+0x197/0x470 [ 989.862886] ? lock_acquire+0x197/0x470 [ 989.863876] ? __x64_sys_fsetxattr+0x176/0x290 [ 989.865005] ? lock_release+0x680/0x680 [ 989.866019] ? __mnt_want_write+0x196/0x280 [ 989.867118] __x64_sys_fsetxattr+0x1f9/0x290 [ 989.868213] do_syscall_64+0x33/0x40 [ 989.869135] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 989.870438] RIP: 0033:0x7fb1f5984b19 [ 989.871345] 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 [ 989.875899] RSP: 002b:00007fb1f2efa188 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 989.877780] RAX: ffffffffffffffda RBX: 00007fb1f5a97f60 RCX: 00007fb1f5984b19 [ 989.879553] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000004 [ 989.881317] RBP: 00007fb1f2efa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 989.883090] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000001 [ 989.884845] R13: 00007fff7e6bdb1f R14: 00007fb1f2efa300 R15: 0000000000022000 20:38:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 989.908946] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 989.928896] perf: interrupt took too long (16072 > 16046), lowering kernel.perf_event_max_sample_rate to 12000 20:38:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 9) 20:38:11 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) (fail_nth: 9) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:11 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0a"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 990.065904] FAULT_INJECTION: forcing a failure. [ 990.065904] name failslab, interval 1, probability 0, space 0, times 0 [ 990.068867] CPU: 0 PID: 7153 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 990.070555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.072619] Call Trace: [ 990.073277] dump_stack+0x107/0x167 [ 990.073342] FAULT_INJECTION: forcing a failure. [ 990.073342] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 990.074179] should_fail.cold+0x5/0xa [ 990.074202] ? create_object.isra.0+0x3a/0xa20 [ 990.074224] should_failslab+0x5/0x20 [ 990.074249] kmem_cache_alloc+0x5b/0x310 [ 990.074274] create_object.isra.0+0x3a/0xa20 [ 990.074291] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 990.074315] kmem_cache_alloc+0x159/0x310 [ 990.074357] __d_alloc+0x2a/0x990 [ 990.074380] d_alloc_pseudo+0x19/0x70 [ 990.074397] alloc_file_pseudo+0xce/0x250 [ 990.074414] ? alloc_file+0x5a0/0x5a0 [ 990.074439] ? shmem_get_inode+0x55c/0xbc0 [ 990.074467] __shmem_file_setup+0x144/0x320 [ 990.074488] ? _copy_from_user+0xfb/0x1b0 [ 990.090912] __do_sys_memfd_create+0x275/0x450 [ 990.092038] ? memfd_file_seals_ptr+0x170/0x170 [ 990.093189] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 990.094501] ? syscall_enter_from_user_mode+0x1d/0x50 [ 990.095773] do_syscall_64+0x33/0x40 [ 990.096698] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 990.097931] RIP: 0033:0x7f75333d7b19 [ 990.098851] 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 [ 990.103365] RSP: 002b:00007f753094cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 990.105226] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f75333d7b19 [ 990.106981] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f75334310fb [ 990.108728] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 990.110465] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 990.112196] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 990.113963] CPU: 1 PID: 7154 Comm: syz-executor.2 Not tainted 5.10.232 #1 [ 990.115179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 990.116617] Call Trace: [ 990.117073] dump_stack+0x107/0x167 [ 990.117705] should_fail.cold+0x5/0xa [ 990.118373] _copy_to_user+0x2e/0x180 [ 990.119034] simple_read_from_buffer+0xcc/0x160 [ 990.119841] proc_fail_nth_read+0x198/0x230 [ 990.120586] ? proc_sessionid_read+0x230/0x230 [ 990.121384] ? security_file_permission+0xb1/0xe0 [ 990.122191] ? proc_sessionid_read+0x230/0x230 [ 990.123000] vfs_read+0x228/0x620 [ 990.123602] ksys_read+0x12d/0x260 [ 990.124209] ? vfs_write+0xb10/0xb10 [ 990.124845] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 990.125748] ? syscall_enter_from_user_mode+0x1d/0x50 [ 990.126651] do_syscall_64+0x33/0x40 [ 990.127293] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 990.128174] RIP: 0033:0x7fb1f593769c [ 990.128812] 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 [ 990.132006] RSP: 002b:00007fb1f2efa170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 990.133301] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb1f593769c [ 990.134538] RDX: 000000000000000f RSI: 00007fb1f2efa1e0 RDI: 0000000000000005 [ 990.135774] RBP: 00007fb1f2efa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 990.137004] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000001 [ 990.138246] R13: 00007fff7e6bdb1f R14: 00007fb1f2efa300 R15: 0000000000022000 [ 990.187572] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:38:24 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2f00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:38:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:24 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000"/101], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:24 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 10) 20:38:24 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0a"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1002.907752] FAULT_INJECTION: forcing a failure. [ 1002.907752] name failslab, interval 1, probability 0, space 0, times 0 [ 1002.907851] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1002.910384] CPU: 1 PID: 7182 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1002.910403] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1002.915607] Call Trace: [ 1002.916222] dump_stack+0x107/0x167 [ 1002.917037] should_fail.cold+0x5/0xa [ 1002.917902] ? __alloc_file+0x21/0x320 [ 1002.918818] should_failslab+0x5/0x20 [ 1002.919692] kmem_cache_alloc+0x5b/0x310 [ 1002.920631] __alloc_file+0x21/0x320 [ 1002.921484] alloc_empty_file+0x6d/0x170 [ 1002.922421] alloc_file+0x5e/0x5a0 [ 1002.923253] alloc_file_pseudo+0x16a/0x250 [ 1002.924213] ? alloc_file+0x5a0/0x5a0 [ 1002.925081] ? shmem_get_inode+0x55c/0xbc0 [ 1002.926050] __shmem_file_setup+0x144/0x320 [ 1002.927065] ? _copy_from_user+0xfb/0x1b0 [ 1002.928020] __do_sys_memfd_create+0x275/0x450 [ 1002.929069] ? memfd_file_seals_ptr+0x170/0x170 [ 1002.930157] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1002.931408] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1002.932589] do_syscall_64+0x33/0x40 [ 1002.933445] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1002.934619] RIP: 0033:0x7f75333d7b19 [ 1002.935485] 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 [ 1002.939880] RSP: 002b:00007f753094cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1002.941898] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f75333d7b19 [ 1002.943551] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f75334310fb [ 1002.945179] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1002.946814] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1002.948445] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 20:38:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3005, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:38:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 11) 20:38:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:24 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x200000e0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:24 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1003.139904] FAULT_INJECTION: forcing a failure. [ 1003.139904] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.142367] CPU: 0 PID: 7199 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1003.143821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1003.145571] Call Trace: [ 1003.146128] dump_stack+0x107/0x167 [ 1003.146908] should_fail.cold+0x5/0xa 20:38:24 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1003.147711] ? create_object.isra.0+0x3a/0xa20 [ 1003.148918] should_failslab+0x5/0x20 [ 1003.149741] kmem_cache_alloc+0x5b/0x310 [ 1003.150612] create_object.isra.0+0x3a/0xa20 [ 1003.151550] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1003.152632] kmem_cache_alloc+0x159/0x310 [ 1003.153524] __alloc_file+0x21/0x320 [ 1003.154329] alloc_empty_file+0x6d/0x170 [ 1003.155197] alloc_file+0x5e/0x5a0 [ 1003.155957] alloc_file_pseudo+0x16a/0x250 [ 1003.156852] ? alloc_file+0x5a0/0x5a0 [ 1003.157663] ? shmem_get_inode+0x55c/0xbc0 [ 1003.158573] __shmem_file_setup+0x144/0x320 [ 1003.159497] ? _copy_from_user+0xfb/0x1b0 [ 1003.160383] __do_sys_memfd_create+0x275/0x450 [ 1003.161350] ? memfd_file_seals_ptr+0x170/0x170 [ 1003.162341] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1003.163458] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1003.164560] do_syscall_64+0x33/0x40 [ 1003.165355] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1003.166438] RIP: 0033:0x7f75333d7b19 [ 1003.167237] 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 [ 1003.171119] RSP: 002b:00007f753094cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1003.172739] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f75333d7b19 [ 1003.174250] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f75334310fb [ 1003.175770] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1003.177282] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1003.178801] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1003.186944] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:38:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:24 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000"/101], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3007, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:38:24 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x2) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1003.324449] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:38:40 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:38:40 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:40 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:40 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x8) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 12) [ 1018.909798] FAULT_INJECTION: forcing a failure. [ 1018.909798] name failslab, interval 1, probability 0, space 0, times 0 [ 1018.912230] CPU: 1 PID: 7236 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1018.913669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1018.915408] Call Trace: [ 1018.915958] dump_stack+0x107/0x167 [ 1018.916720] should_fail.cold+0x5/0xa [ 1018.917513] ? security_file_alloc+0x34/0x170 [ 1018.918452] should_failslab+0x5/0x20 [ 1018.919258] kmem_cache_alloc+0x5b/0x310 [ 1018.920126] security_file_alloc+0x34/0x170 [ 1018.921028] __alloc_file+0xb7/0x320 [ 1018.921804] alloc_empty_file+0x6d/0x170 [ 1018.922653] alloc_file+0x5e/0x5a0 [ 1018.923410] alloc_file_pseudo+0x16a/0x250 [ 1018.924289] ? alloc_file+0x5a0/0x5a0 [ 1018.925089] ? shmem_get_inode+0x55c/0xbc0 [ 1018.925990] __shmem_file_setup+0x144/0x320 [ 1018.926898] ? _copy_from_user+0xfb/0x1b0 [ 1018.927767] __do_sys_memfd_create+0x275/0x450 [ 1018.928715] ? memfd_file_seals_ptr+0x170/0x170 [ 1018.929686] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1018.930771] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1018.931856] do_syscall_64+0x33/0x40 [ 1018.932663] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1018.933732] RIP: 0033:0x7f75333d7b19 [ 1018.934509] 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 [ 1018.938358] RSP: 002b:00007f753094cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1018.939961] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f75333d7b19 [ 1018.941449] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f75334310fb 20:38:40 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x480) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1018.942924] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1018.944609] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1018.946100] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1018.969844] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:38:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:38:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:40 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 13) 20:38:40 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:40 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1019.149796] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1019.159731] FAULT_INJECTION: forcing a failure. [ 1019.159731] name failslab, interval 1, probability 0, space 0, times 0 [ 1019.162205] CPU: 1 PID: 7255 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1019.163739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1019.165855] Call Trace: [ 1019.166536] dump_stack+0x107/0x167 [ 1019.167514] should_fail.cold+0x5/0xa [ 1019.168503] ? create_object.isra.0+0x3a/0xa20 [ 1019.169683] should_failslab+0x5/0x20 [ 1019.170638] kmem_cache_alloc+0x5b/0x310 [ 1019.171529] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1019.172702] create_object.isra.0+0x3a/0xa20 [ 1019.173714] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1019.174798] kmem_cache_alloc+0x159/0x310 [ 1019.175705] security_file_alloc+0x34/0x170 [ 1019.176679] __alloc_file+0xb7/0x320 [ 1019.177454] alloc_empty_file+0x6d/0x170 [ 1019.178290] alloc_file+0x5e/0x5a0 [ 1019.179029] alloc_file_pseudo+0x16a/0x250 [ 1019.179909] ? alloc_file+0x5a0/0x5a0 [ 1019.180699] ? shmem_get_inode+0x55c/0xbc0 [ 1019.181579] __shmem_file_setup+0x144/0x320 [ 1019.182469] ? _copy_from_user+0xfb/0x1b0 [ 1019.183332] __do_sys_memfd_create+0x275/0x450 [ 1019.184287] ? memfd_file_seals_ptr+0x170/0x170 [ 1019.185251] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1019.186336] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1019.187409] do_syscall_64+0x33/0x40 [ 1019.188181] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1019.189239] RIP: 0033:0x7f75333d7b19 [ 1019.190005] 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 [ 1019.193817] RSP: 002b:00007f753094cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1019.195404] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f75333d7b19 [ 1019.196879] RDX: 0000000000008000 RSI: 0000000000000000 RDI: 00007f75334310fb [ 1019.198360] RBP: 0000000000000002 R08: 0000000000004000 R09: ffffffffffffffff [ 1019.199844] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1019.201321] R13: 0000000020000100 R14: 0000000000008000 R15: 0000000020000040 [ 1032.726661] FAULT_INJECTION: forcing a failure. [ 1032.726661] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1032.727715] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1032.729274] CPU: 1 PID: 7273 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1032.731754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1032.733551] Call Trace: [ 1032.734125] dump_stack+0x107/0x167 [ 1032.734891] should_fail.cold+0x5/0xa [ 1032.735714] __alloc_pages_nodemask+0x182/0x600 [ 1032.736738] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1032.738016] ? lock_downgrade+0x6d0/0x6d0 [ 1032.738905] ? lock_acquire+0x197/0x470 [ 1032.739782] alloc_pages_vma+0xbb/0x410 [ 1032.740665] shmem_alloc_page+0x10f/0x1e0 [ 1032.741550] ? shmem_init_inode+0x20/0x20 [ 1032.742459] ? percpu_counter_add_batch+0x8b/0x140 [ 1032.743509] ? __vm_enough_memory+0x184/0x360 [ 1032.744496] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 1032.745643] ? shmem_unuse_inode+0xf60/0xf60 [ 1032.746588] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1032.747691] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1032.748810] shmem_write_begin+0xf7/0x1d0 [ 1032.749706] generic_perform_write+0x20a/0x4f0 [ 1032.750690] ? page_cache_prev_miss+0x310/0x310 [ 1032.751681] ? evict_inodes+0x470/0x470 [ 1032.752558] ? generic_write_checks+0x2ad/0x390 [ 1032.753560] __generic_file_write_iter+0x39d/0x5d0 [ 1032.754603] generic_file_write_iter+0xdb/0x230 [ 1032.755637] ? iov_iter_init+0x3c/0x130 [ 1032.756703] new_sync_write+0x42c/0x660 [ 1032.757738] ? new_sync_read+0x6f0/0x6f0 [ 1032.758787] ? __x64_sys_pwrite64+0x201/0x260 [ 1032.759999] ? lock_release+0x680/0x680 [ 1032.761064] ? selinux_file_permission+0x92/0x520 [ 1032.762320] ? security_file_permission+0xb1/0xe0 [ 1032.763359] vfs_write+0x7c0/0xb10 [ 1032.764145] __x64_sys_pwrite64+0x201/0x260 [ 1032.765055] ? ksys_pwrite64+0x1b0/0x1b0 [ 1032.765927] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1032.767064] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1032.768178] do_syscall_64+0x33/0x40 [ 1032.768966] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1032.770127] RIP: 0033:0x7f753338aab7 20:38:53 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:53 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x8004) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:38:53 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:38:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 14) 20:38:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1032.770909] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1032.775604] RSP: 002b:00007f753094cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1032.777321] RAX: ffffffffffffffda RBX: 00007f7533421970 RCX: 00007f753338aab7 [ 1032.778879] RDX: 0000000000000016 RSI: 0000000020010000 RDI: 0000000000000004 [ 1032.780462] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1032.782006] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 1032.783581] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1032.832466] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:38:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:38:54 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x80000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:38:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 15) [ 1032.941234] FAULT_INJECTION: forcing a failure. [ 1032.941234] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1032.943083] CPU: 0 PID: 7295 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1032.944102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1032.945327] Call Trace: [ 1032.945723] dump_stack+0x107/0x167 [ 1032.946264] should_fail.cold+0x5/0xa [ 1032.946829] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 1032.947622] ? shmem_write_begin+0xf7/0x1d0 [ 1032.948269] ? shmem_write_begin+0x100/0x1d0 [ 1032.948926] generic_perform_write+0x279/0x4f0 [ 1032.949606] ? page_cache_prev_miss+0x310/0x310 [ 1032.950293] ? evict_inodes+0x470/0x470 [ 1032.950886] ? generic_write_checks+0x2ad/0x390 [ 1032.951584] __generic_file_write_iter+0x39d/0x5d0 [ 1032.952316] generic_file_write_iter+0xdb/0x230 [ 1032.952998] ? iov_iter_init+0x3c/0x130 [ 1032.953586] new_sync_write+0x42c/0x660 [ 1032.954173] ? new_sync_read+0x6f0/0x6f0 [ 1032.954769] ? __x64_sys_pwrite64+0x201/0x260 [ 1032.955439] ? lock_release+0x680/0x680 [ 1032.956042] ? selinux_file_permission+0x92/0x520 [ 1032.956749] ? security_file_permission+0xb1/0xe0 [ 1032.957461] vfs_write+0x7c0/0xb10 [ 1032.957983] __x64_sys_pwrite64+0x201/0x260 [ 1032.958614] ? ksys_pwrite64+0x1b0/0x1b0 [ 1032.959209] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1032.959980] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1032.960731] do_syscall_64+0x33/0x40 [ 1032.961278] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1032.962013] RIP: 0033:0x7f753338aab7 [ 1032.962550] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1032.965225] RSP: 002b:00007f753094cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1032.966335] RAX: ffffffffffffffda RBX: 00007f7533421970 RCX: 00007f753338aab7 [ 1032.967374] RDX: 0000000000000016 RSI: 0000000020010000 RDI: 0000000000000004 [ 1032.968416] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1032.969462] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 1032.970491] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1033.004790] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1045.761306] FAULT_INJECTION: forcing a failure. [ 1045.761306] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.762792] CPU: 0 PID: 7314 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1045.763657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1045.764722] Call Trace: [ 1045.765066] dump_stack+0x107/0x167 [ 1045.765536] should_fail.cold+0x5/0xa [ 1045.766023] ? getname_flags.part.0+0x50/0x4f0 [ 1045.766611] should_failslab+0x5/0x20 [ 1045.767096] kmem_cache_alloc+0x5b/0x310 [ 1045.767608] ? new_sync_write+0x499/0x660 [ 1045.768135] getname_flags.part.0+0x50/0x4f0 [ 1045.768709] getname+0x8e/0xd0 [ 1045.769119] do_sys_openat2+0xf9/0x4d0 [ 1045.769612] ? build_open_flags+0x6f0/0x6f0 [ 1045.770164] ? rcu_read_lock_any_held+0x75/0xa0 [ 1045.770756] __x64_sys_openat+0x13f/0x1f0 [ 1045.771281] ? __ia32_sys_open+0x1c0/0x1c0 [ 1045.771824] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1045.772504] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1045.773159] do_syscall_64+0x33/0x40 [ 1045.773632] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1045.774281] RIP: 0033:0x7f753338aa04 [ 1045.774744] 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 [ 1045.777091] RSP: 002b:00007f753094ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1045.778045] RAX: ffffffffffffffda RBX: 00007f7533421970 RCX: 00007f753338aa04 [ 1045.778962] RDX: 0000000000000002 RSI: 00007f753094d000 RDI: 00000000ffffff9c [ 1045.779857] RBP: 00007f753094d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1045.780767] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1045.781695] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 20:39:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:39:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 16) 20:39:06 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:06 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:06 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x1000000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:06 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:06 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 17) [ 1045.820611] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1045.825887] FAULT_INJECTION: forcing a failure. [ 1045.825887] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.827337] CPU: 0 PID: 7323 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1045.828182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1045.829222] Call Trace: [ 1045.829555] dump_stack+0x107/0x167 [ 1045.830008] should_fail.cold+0x5/0xa [ 1045.830482] ? create_object.isra.0+0x3a/0xa20 [ 1045.831053] should_failslab+0x5/0x20 [ 1045.831528] kmem_cache_alloc+0x5b/0x310 [ 1045.832035] create_object.isra.0+0x3a/0xa20 [ 1045.832583] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1045.833214] kmem_cache_alloc+0x159/0x310 [ 1045.833732] ? new_sync_write+0x499/0x660 [ 1045.834242] getname_flags.part.0+0x50/0x4f0 [ 1045.834791] getname+0x8e/0xd0 [ 1045.835189] do_sys_openat2+0xf9/0x4d0 [ 1045.835673] ? build_open_flags+0x6f0/0x6f0 [ 1045.836218] ? rcu_read_lock_any_held+0x75/0xa0 [ 1045.836808] __x64_sys_openat+0x13f/0x1f0 [ 1045.837318] ? __ia32_sys_open+0x1c0/0x1c0 [ 1045.837854] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1045.838504] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1045.839148] do_syscall_64+0x33/0x40 [ 1045.839614] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1045.840255] RIP: 0033:0x7f753338aa04 [ 1045.840710] 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 [ 1045.842985] RSP: 002b:00007f753094ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1045.843904] RAX: ffffffffffffffda RBX: 00007f7533421970 RCX: 00007f753338aa04 [ 1045.844787] RDX: 0000000000000002 RSI: 00007f753094d000 RDI: 00000000ffffff9c [ 1045.845634] RBP: 00007f753094d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1045.846502] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1045.847373] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 20:39:07 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x2000000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7400, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:39:07 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 18) [ 1045.934783] FAULT_INJECTION: forcing a failure. [ 1045.934783] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1045.936284] CPU: 0 PID: 7328 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1045.937097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1045.938082] Call Trace: [ 1045.938399] dump_stack+0x107/0x167 [ 1045.938831] should_fail.cold+0x5/0xa [ 1045.939290] strncpy_from_user+0x34/0x470 [ 1045.939792] getname_flags.part.0+0x95/0x4f0 [ 1045.940315] getname+0x8e/0xd0 [ 1045.940690] do_sys_openat2+0xf9/0x4d0 [ 1045.941153] ? build_open_flags+0x6f0/0x6f0 [ 1045.941661] ? rcu_read_lock_any_held+0x75/0xa0 [ 1045.942215] __x64_sys_openat+0x13f/0x1f0 [ 1045.942709] ? __ia32_sys_open+0x1c0/0x1c0 [ 1045.943211] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1045.943835] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1045.944437] do_syscall_64+0x33/0x40 [ 1045.944883] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1045.945492] RIP: 0033:0x7f753338aa04 [ 1045.945930] 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 [ 1045.948114] RSP: 002b:00007f753094ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1045.948992] RAX: ffffffffffffffda RBX: 00007f7533421970 RCX: 00007f753338aa04 [ 1045.949829] RDX: 0000000000000002 RSI: 00007f753094d000 RDI: 00000000ffffff9c [ 1045.950649] RBP: 00007f753094d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1045.951486] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1045.952318] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 20:39:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:07 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1046.008085] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:39:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:23 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:23 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:39:23 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x80040000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 19) 20:39:23 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:23 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, 0x0, &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:23 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0a"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1061.971265] FAULT_INJECTION: forcing a failure. [ 1061.971265] name failslab, interval 1, probability 0, space 0, times 0 [ 1061.974219] CPU: 0 PID: 7361 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1061.975876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1061.977813] Call Trace: [ 1061.978419] dump_stack+0x107/0x167 [ 1061.979229] should_fail.cold+0x5/0xa [ 1061.980042] ? __alloc_file+0x21/0x320 [ 1061.980914] should_failslab+0x5/0x20 [ 1061.981711] kmem_cache_alloc+0x5b/0x310 [ 1061.982558] __alloc_file+0x21/0x320 [ 1061.983333] alloc_empty_file+0x6d/0x170 [ 1061.984182] path_openat+0xe6/0x2770 [ 1061.984973] ? __lock_acquire+0x1657/0x5b00 [ 1061.985883] ? path_lookupat+0x860/0x860 [ 1061.986739] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1061.987887] ? lock_acquire+0x197/0x470 [ 1061.988852] ? find_held_lock+0x2c/0x110 [ 1061.989715] do_filp_open+0x190/0x3e0 [ 1061.990505] ? may_open_dev+0xf0/0xf0 [ 1061.991299] ? alloc_fd+0x2e7/0x670 [ 1061.992061] ? lock_downgrade+0x6d0/0x6d0 [ 1061.992936] ? do_raw_spin_lock+0x121/0x260 [ 1061.993833] ? rwlock_bug.part.0+0x90/0x90 [ 1061.994724] ? _raw_spin_unlock+0x1a/0x30 [ 1061.995595] ? alloc_fd+0x2e7/0x670 [ 1061.996364] do_sys_openat2+0x171/0x4d0 [ 1061.997214] ? build_open_flags+0x6f0/0x6f0 [ 1061.998134] ? rcu_read_lock_any_held+0x75/0xa0 [ 1061.999110] __x64_sys_openat+0x13f/0x1f0 [ 1061.999985] ? __ia32_sys_open+0x1c0/0x1c0 [ 1062.000878] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1062.001968] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1062.003056] do_syscall_64+0x33/0x40 [ 1062.003838] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1062.004917] RIP: 0033:0x7f753338aa04 [ 1062.005692] 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 [ 1062.009582] RSP: 002b:00007f753094ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1062.011175] RAX: ffffffffffffffda RBX: 00007f7533421970 RCX: 00007f753338aa04 [ 1062.012669] RDX: 0000000000000002 RSI: 00007f753094d000 RDI: 00000000ffffff9c [ 1062.014170] RBP: 00007f753094d000 R08: 0000000000000000 R09: ffffffffffffffff 20:39:23 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x8cffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1062.015663] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1062.017401] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 20:39:23 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, 0x0, &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1062.090934] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:39:23 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:23 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0a"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:23 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:39:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 20) [ 1062.223507] FAULT_INJECTION: forcing a failure. [ 1062.223507] name failslab, interval 1, probability 0, space 0, times 0 [ 1062.226075] CPU: 0 PID: 7378 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1062.227520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1062.229288] Call Trace: [ 1062.229845] dump_stack+0x107/0x167 [ 1062.230618] should_fail.cold+0x5/0xa [ 1062.231431] ? create_object.isra.0+0x3a/0xa20 [ 1062.232404] should_failslab+0x5/0x20 [ 1062.233217] kmem_cache_alloc+0x5b/0x310 [ 1062.234082] create_object.isra.0+0x3a/0xa20 [ 1062.235016] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1062.236098] kmem_cache_alloc+0x159/0x310 [ 1062.236986] __alloc_file+0x21/0x320 [ 1062.237779] alloc_empty_file+0x6d/0x170 [ 1062.238641] path_openat+0xe6/0x2770 [ 1062.239427] ? __lock_acquire+0x1657/0x5b00 [ 1062.240353] ? path_lookupat+0x860/0x860 [ 1062.241227] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1062.242335] ? lock_acquire+0x197/0x470 [ 1062.243178] ? find_held_lock+0x2c/0x110 [ 1062.244047] do_filp_open+0x190/0x3e0 [ 1062.244871] ? may_open_dev+0xf0/0xf0 [ 1062.245682] ? alloc_fd+0x2e7/0x670 [ 1062.246456] ? lock_downgrade+0x6d0/0x6d0 [ 1062.247334] ? do_raw_spin_lock+0x121/0x260 [ 1062.248245] ? rwlock_bug.part.0+0x90/0x90 [ 1062.249159] ? _raw_spin_unlock+0x1a/0x30 [ 1062.250034] ? alloc_fd+0x2e7/0x670 [ 1062.250806] do_sys_openat2+0x171/0x4d0 [ 1062.251649] ? build_open_flags+0x6f0/0x6f0 [ 1062.252570] ? rcu_read_lock_any_held+0x75/0xa0 [ 1062.253566] __x64_sys_openat+0x13f/0x1f0 [ 1062.254448] ? __ia32_sys_open+0x1c0/0x1c0 [ 1062.255353] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1062.256460] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1062.257551] do_syscall_64+0x33/0x40 [ 1062.258336] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1062.259416] RIP: 0033:0x7f753338aa04 [ 1062.260205] 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 [ 1062.264124] RSP: 002b:00007f753094ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1062.265748] RAX: ffffffffffffffda RBX: 00007f7533421970 RCX: 00007f753338aa04 [ 1062.267261] RDX: 0000000000000002 RSI: 00007f753094d000 RDI: 00000000ffffff9c [ 1062.268765] RBP: 00007f753094d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1062.270289] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1062.271796] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 20:39:23 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0xa1ffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:23 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, 0x0, &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:37 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0a"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:37 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0xeaffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 21) [ 1075.869471] FAULT_INJECTION: forcing a failure. [ 1075.869471] name failslab, interval 1, probability 0, space 0, times 0 [ 1075.871947] CPU: 1 PID: 7400 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1075.873409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1075.875164] Call Trace: [ 1075.875738] dump_stack+0x107/0x167 [ 1075.876506] should_fail.cold+0x5/0xa [ 1075.877328] ? security_file_alloc+0x34/0x170 [ 1075.878286] should_failslab+0x5/0x20 [ 1075.879102] kmem_cache_alloc+0x5b/0x310 [ 1075.879977] security_file_alloc+0x34/0x170 20:39:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe20a, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:39:37 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1075.880897] __alloc_file+0xb7/0x320 [ 1075.881873] alloc_empty_file+0x6d/0x170 [ 1075.882741] path_openat+0xe6/0x2770 [ 1075.883516] ? __lock_acquire+0x1657/0x5b00 [ 1075.884454] ? path_lookupat+0x860/0x860 [ 1075.885337] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1075.886448] ? lock_acquire+0x197/0x470 [ 1075.887295] ? find_held_lock+0x2c/0x110 [ 1075.888172] do_filp_open+0x190/0x3e0 [ 1075.888977] ? may_open_dev+0xf0/0xf0 [ 1075.889807] ? alloc_fd+0x2e7/0x670 [ 1075.890564] ? lock_downgrade+0x6d0/0x6d0 [ 1075.891438] ? do_raw_spin_lock+0x121/0x260 [ 1075.892363] ? rwlock_bug.part.0+0x90/0x90 [ 1075.893272] ? _raw_spin_unlock+0x1a/0x30 [ 1075.894167] ? alloc_fd+0x2e7/0x670 [ 1075.894957] do_sys_openat2+0x171/0x4d0 [ 1075.895811] ? build_open_flags+0x6f0/0x6f0 [ 1075.896740] ? rcu_read_lock_any_held+0x75/0xa0 [ 1075.897739] __x64_sys_openat+0x13f/0x1f0 [ 1075.898598] ? __ia32_sys_open+0x1c0/0x1c0 [ 1075.899498] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1075.900622] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1075.901738] do_syscall_64+0x33/0x40 [ 1075.902520] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1075.903609] RIP: 0033:0x7f753338aa04 [ 1075.904412] 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 [ 1075.908316] RSP: 002b:00007f753094ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1075.909937] RAX: ffffffffffffffda RBX: 00007f7533421970 RCX: 00007f753338aa04 [ 1075.911442] RDX: 0000000000000002 RSI: 00007f753094d000 RDI: 00000000ffffff9c [ 1075.912959] RBP: 00007f753094d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1075.914474] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1075.916094] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1075.943238] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:39:37 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0xffffff8c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xedc0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:39:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 22) 20:39:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1076.039372] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:39:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf904, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:39:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1076.115471] FAULT_INJECTION: forcing a failure. [ 1076.115471] name failslab, interval 1, probability 0, space 0, times 0 [ 1076.118094] CPU: 1 PID: 7423 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1076.119565] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1076.121593] Call Trace: [ 1076.122299] dump_stack+0x107/0x167 [ 1076.123273] should_fail.cold+0x5/0xa [ 1076.124292] ? create_object.isra.0+0x3a/0xa20 [ 1076.125528] should_failslab+0x5/0x20 [ 1076.126385] kmem_cache_alloc+0x5b/0x310 [ 1076.127254] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1076.128423] create_object.isra.0+0x3a/0xa20 [ 1076.129387] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1076.130478] kmem_cache_alloc+0x159/0x310 [ 1076.131369] security_file_alloc+0x34/0x170 [ 1076.132285] __alloc_file+0xb7/0x320 [ 1076.133087] alloc_empty_file+0x6d/0x170 [ 1076.133971] path_openat+0xe6/0x2770 [ 1076.134763] ? __lock_acquire+0x1657/0x5b00 [ 1076.135689] ? path_lookupat+0x860/0x860 [ 1076.136567] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1076.137689] ? lock_acquire+0x197/0x470 [ 1076.138519] ? find_held_lock+0x2c/0x110 [ 1076.139375] do_filp_open+0x190/0x3e0 [ 1076.140173] ? may_open_dev+0xf0/0xf0 [ 1076.140971] ? alloc_fd+0x2e7/0x670 [ 1076.141744] ? lock_downgrade+0x6d0/0x6d0 [ 1076.142608] ? do_raw_spin_lock+0x121/0x260 [ 1076.143511] ? rwlock_bug.part.0+0x90/0x90 [ 1076.144400] ? _raw_spin_unlock+0x1a/0x30 [ 1076.145262] ? alloc_fd+0x2e7/0x670 [ 1076.146040] do_sys_openat2+0x171/0x4d0 [ 1076.146873] ? build_open_flags+0x6f0/0x6f0 [ 1076.147782] ? rcu_read_lock_any_held+0x75/0xa0 [ 1076.148755] __x64_sys_openat+0x13f/0x1f0 [ 1076.149643] ? __ia32_sys_open+0x1c0/0x1c0 [ 1076.150533] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1076.151629] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1076.152705] do_syscall_64+0x33/0x40 [ 1076.153497] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1076.154566] RIP: 0033:0x7f753338aa04 [ 1076.155339] 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 [ 1076.159178] RSP: 002b:00007f753094ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1076.160773] RAX: ffffffffffffffda RBX: 00007f7533421970 RCX: 00007f753338aa04 [ 1076.162267] RDX: 0000000000000002 RSI: 00007f753094d000 RDI: 00000000ffffff9c [ 1076.163758] RBP: 00007f753094d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1076.165256] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1076.166758] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 20:39:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:37 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:37 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0xffffffa1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:39:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1076.372745] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:39:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 23) 20:39:55 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0xffffffea) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:55 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:55 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:39:55 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1094.195214] FAULT_INJECTION: forcing a failure. [ 1094.195214] name failslab, interval 1, probability 0, space 0, times 0 [ 1094.198549] CPU: 1 PID: 7452 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1094.200300] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1094.202444] Call Trace: [ 1094.203127] dump_stack+0x107/0x167 [ 1094.204072] should_fail.cold+0x5/0xa [ 1094.205060] ? __d_alloc+0x2a/0x990 [ 1094.206009] should_failslab+0x5/0x20 [ 1094.206989] kmem_cache_alloc+0x5b/0x310 [ 1094.208044] __d_alloc+0x2a/0x990 [ 1094.208944] d_alloc_parallel+0x111/0x1bc0 [ 1094.210046] ? __d_lookup+0x396/0x760 [ 1094.211030] ? lock_downgrade+0x6d0/0x6d0 [ 1094.212100] ? find_held_lock+0x2c/0x110 [ 1094.213126] ? __d_lookup_rcu+0x6d0/0x6d0 [ 1094.214203] ? __d_lookup+0x3bf/0x760 [ 1094.215184] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.216556] lookup_open.isra.0+0x962/0x1270 [ 1094.217683] ? vfs_tmpfile+0x350/0x350 [ 1094.218732] ? __mnt_want_write+0x196/0x280 [ 1094.219839] path_openat+0x972/0x2770 [ 1094.220833] ? path_lookupat+0x860/0x860 [ 1094.221876] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1094.223236] ? lock_acquire+0x197/0x470 [ 1094.224255] ? find_held_lock+0x2c/0x110 20:39:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:39:55 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1094.225316] do_filp_open+0x190/0x3e0 [ 1094.226502] ? may_open_dev+0xf0/0xf0 [ 1094.227494] ? do_raw_spin_lock+0x121/0x260 [ 1094.228600] ? rwlock_bug.part.0+0x90/0x90 [ 1094.229701] ? _raw_spin_unlock+0x1a/0x30 [ 1094.230781] ? alloc_fd+0x2e7/0x670 [ 1094.231733] do_sys_openat2+0x171/0x4d0 [ 1094.232758] ? build_open_flags+0x6f0/0x6f0 [ 1094.233880] ? rcu_read_lock_any_held+0x75/0xa0 [ 1094.235089] __x64_sys_openat+0x13f/0x1f0 [ 1094.236157] ? __ia32_sys_open+0x1c0/0x1c0 [ 1094.237255] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.238614] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1094.239817] do_syscall_64+0x33/0x40 [ 1094.240712] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1094.241876] RIP: 0033:0x7f753338aa04 [ 1094.242800] 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 [ 1094.246983] RSP: 002b:00007f753094ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1094.248719] RAX: ffffffffffffffda RBX: 00007f7533421970 RCX: 00007f753338aa04 [ 1094.250343] RDX: 0000000000000002 RSI: 00007f753094d000 RDI: 00000000ffffff9c [ 1094.251969] RBP: 00007f753094d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1094.253654] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1094.255282] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1094.291462] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:39:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:39:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:39:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 24) [ 1094.480678] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1094.485942] FAULT_INJECTION: forcing a failure. [ 1094.485942] name failslab, interval 1, probability 0, space 0, times 0 [ 1094.488897] CPU: 1 PID: 7475 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1094.490624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1094.492710] Call Trace: [ 1094.493380] dump_stack+0x107/0x167 [ 1094.494282] should_fail.cold+0x5/0xa [ 1094.495227] ? create_object.isra.0+0x3a/0xa20 [ 1094.496357] should_failslab+0x5/0x20 [ 1094.497297] kmem_cache_alloc+0x5b/0x310 [ 1094.498322] create_object.isra.0+0x3a/0xa20 [ 1094.499398] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1094.500814] kmem_cache_alloc+0x159/0x310 [ 1094.501865] __d_alloc+0x2a/0x990 [ 1094.502834] d_alloc_parallel+0x111/0x1bc0 [ 1094.503883] ? __d_lookup+0x396/0x760 [ 1094.504839] ? lock_downgrade+0x6d0/0x6d0 [ 1094.506001] ? find_held_lock+0x2c/0x110 [ 1094.507000] ? __d_lookup_rcu+0x6d0/0x6d0 [ 1094.508161] ? __d_lookup+0x3bf/0x760 [ 1094.509108] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.510600] lookup_open.isra.0+0x962/0x1270 [ 1094.511698] ? vfs_tmpfile+0x350/0x350 [ 1094.512810] ? __mnt_want_write+0x196/0x280 [ 1094.513880] path_openat+0x972/0x2770 [ 1094.514941] ? path_lookupat+0x860/0x860 [ 1094.515944] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1094.517386] ? lock_acquire+0x197/0x470 [ 1094.518409] ? find_held_lock+0x2c/0x110 [ 1094.519409] do_filp_open+0x190/0x3e0 [ 1094.520347] ? may_open_dev+0xf0/0xf0 [ 1094.521416] ? do_raw_spin_lock+0x121/0x260 [ 1094.522502] ? rwlock_bug.part.0+0x90/0x90 [ 1094.523576] ? _raw_spin_unlock+0x1a/0x30 [ 1094.524554] ? alloc_fd+0x2e7/0x670 [ 1094.525412] do_sys_openat2+0x171/0x4d0 [ 1094.526556] ? build_open_flags+0x6f0/0x6f0 [ 1094.527545] ? rcu_read_lock_any_held+0x75/0xa0 [ 1094.528841] __x64_sys_openat+0x13f/0x1f0 [ 1094.529848] ? __ia32_sys_open+0x1c0/0x1c0 [ 1094.531064] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.532244] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1094.533393] do_syscall_64+0x33/0x40 [ 1094.534235] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1094.535354] RIP: 0033:0x7f753338aa04 [ 1094.536162] 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 [ 1094.540264] RSP: 002b:00007f753094ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1094.541990] RAX: ffffffffffffffda RBX: 00007f7533421970 RCX: 00007f753338aa04 [ 1094.543590] RDX: 0000000000000002 RSI: 00007f753094d000 RDI: 00000000ffffff9c [ 1094.545185] RBP: 00007f753094d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1094.546805] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1094.548419] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 20:40:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1108.661710] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1108.663798] FAULT_INJECTION: forcing a failure. [ 1108.663798] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1108.666436] CPU: 0 PID: 7496 Comm: syz-executor.0 Not tainted 5.10.232 #1 [ 1108.667890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1108.669647] Call Trace: [ 1108.670208] dump_stack+0x107/0x167 [ 1108.671001] should_fail.cold+0x5/0xa [ 1108.671816] _copy_to_user+0x2e/0x180 [ 1108.672630] simple_read_from_buffer+0xcc/0x160 [ 1108.673617] proc_fail_nth_read+0x198/0x230 [ 1108.674543] ? proc_sessionid_read+0x230/0x230 [ 1108.675505] ? security_file_permission+0xb1/0xe0 20:40:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) (fail_nth: 25) 20:40:09 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:09 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:09 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:09 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x8000000000000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1108.676526] ? proc_sessionid_read+0x230/0x230 [ 1108.677697] vfs_read+0x228/0x620 [ 1108.678438] ksys_read+0x12d/0x260 [ 1108.679201] ? vfs_write+0xb10/0xb10 [ 1108.679997] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1108.681102] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1108.682196] do_syscall_64+0x33/0x40 [ 1108.682996] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1108.684081] RIP: 0033:0x7f753338a69c [ 1108.684860] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1108.688760] RSP: 002b:00007f753094d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1108.690363] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f753338a69c [ 1108.691984] RDX: 000000000000000f RSI: 00007f753094d1e0 RDI: 0000000000000003 [ 1108.693489] RBP: 00007f753094d1d0 R08: 0000000000000000 R09: ffffffffffffffff [ 1108.695019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1108.696516] R13: 00007ffc348e84ef R14: 00007f753094d300 R15: 0000000000022000 20:40:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1fffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x100000000000000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:10 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:10 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1108.927222] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:40:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe0ffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x200000000000000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:23 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x8004000000000000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:23 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:23 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b6"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:23 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:23 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:23 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1122.242168] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:40:36 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:36 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b6"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:36 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x8cffffff00000000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1135.468563] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:40:36 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0xa1ffffff00000000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:36 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b6"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:36 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1135.721577] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:40:36 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0xeaffffff00000000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:37 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:37 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:50 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:50 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0xffffffff00000000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:40:50 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1149.234392] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:40:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:40:50 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x0) r3 = socket$netlink(0x10, 0x3, 0xa) sendfile(r3, r2, 0x0, 0x4000007ffffffc) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0900000000bbad9b555d33711d6530d5"]) 20:40:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1149.379521] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:40:50 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:50 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:50 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:40:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4030000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:03 executing program 2: prctl$PR_SET_IO_FLUSHER(0x39, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x202, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x17c, 0x0, 0x500, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x3d10, 0x72}}}}, [@NL80211_ATTR_IE={0x20, 0x2a, [@peer_mgmt={0x75, 0x6, {0x1, 0x7ff, @void, @val=0x31, @void}}, @chsw_timing={0x68, 0x4, {0x9, 0xc795}}, @channel_switch={0x25, 0x3, {0x0, 0x3, 0x3}}, @dsss={0x3, 0x1, 0x7}, @chsw_timing={0x68, 0x4, {0xff, 0x3}}]}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x1f}, @NL80211_ATTR_IE={0xaa, 0x2a, [@mesh_chsw={0x76, 0x6, {0xe3, 0x28, 0x37, 0xb6b9}}, @chsw_timing={0x68, 0x4, {0x9, 0x6}}, @rann={0x7e, 0x15, {{0x1, 0xb}, 0x80, 0x9, @broadcast, 0x304b256a, 0x25, 0x6}}, @tim={0x5, 0x55, {0x1, 0x70, 0x4, "ccedf790e0887fdac36183d21c8e2390189cf43676bf8e181faa4b7aea75f747c7447aa88f1366ac00a8020a6d4b9d9599dc3413791133df2d3463cfb9732785ffc6e3e47c52256fea8524950dd59ea91635"}}, @erp={0x2a, 0x1, {0x1, 0x1, 0x1}}, @prep={0x83, 0x25, @ext={{}, 0x20, 0x1, @broadcast, 0x1f, @device_b, 0x101, 0x0, @device_b, 0x8}}]}, @NL80211_ATTR_IE={0x74, 0x2a, [@gcr_ga={0xbd, 0x6, @broadcast}, @ssid={0x0, 0x6, @default_ap_ssid}, @ssid={0x0, 0x6, @default_ap_ssid}, @preq={0x82, 0x2b, @ext={{0x1}, 0x9, 0x8, 0x0, @broadcast, 0xc, @broadcast, 0x0, 0xf5a3, 0x1, [{{}, @broadcast, 0x487f}]}}, @link_id={0x65, 0x12, {@initial, @broadcast, @device_b}}, @tim={0x5, 0x0, {0x6, 0x61, 0x1, "e38b3a19d3bbb91fe1a7e152d92311e88b0b284d8aa039d51f0f0c66289f3cb1f9349ee0c064b9848b6a490d512f9cedc8672673250cf255015f307db0f8e6cbf47f09b89fc9e3cd0fbd6a88e9c4eaa400d7d1d71a0332e5dd35ecd28773899611b30daace87093ef1dfe849336d03ae74317cb6ae2e1765b82b9ca410ec6dff42e768"}}]}, @NL80211_ATTR_MAC={0xffffffffffffffee, 0x6, @device_b}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4}, 0x24000888) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x0) r6 = socket$netlink(0x10, 0x3, 0xa) sendfile(r6, r5, 0x0, 0x4000007ffffffc) ioctl$CDROM_GET_CAPABILITY(r5, 0x5331) syz_io_uring_setup(0x2892, &(0x7f0000000180)={0x0, 0x218f, 0x8, 0x0, 0x11a}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) 20:41:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x65, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:03 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1162.321063] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:41:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:03 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x0, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, 0x0, &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:17 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:17 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x5e, 0x104e0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000100)='.pending_reads\x00', 0x2000, 0x88) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), r1) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5300000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, 0x0, &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:17 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b6"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:17 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x0, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1176.609994] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:41:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x480, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1176.720538] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:41:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6050000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, 0x0, &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:18 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:18 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b6"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1176.868708] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:41:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, 0xffffffffffffffff) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:31 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x0, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, 0x0) 20:41:31 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x0) r3 = socket$netlink(0x10, 0x3, 0xa) sendfile(r3, r2, 0x0, 0x4000007ffffffc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xee01, r6}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {r4, r6}}, './file0\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:31 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b6"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1190.460247] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:41:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, 0x0) 20:41:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7050000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1190.639906] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:41:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, 0xffffffffffffffff) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:48 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:48 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) sendfile(r2, r1, 0x0, 0x4000007ffffffc) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000200)=""/178, 0xb2}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f0000000380)=""/8, 0x8}, {&(0x7f00000003c0)=""/229, 0xe5}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x7, &(0x7f0000000540)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}, 0x10040) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {r3, 0xffffffffffffffff}}, './file0\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:48 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:48 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, 0x0) 20:41:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1c00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7300000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1207.502741] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:41:48 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:48 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:41:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:41:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8050000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:41:48 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1207.747042] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:42:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, 0xffffffffffffffff) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:03 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b6"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:03 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:03 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x0, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1222.723318] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:42:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8004, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1222.821914] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:42:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8008, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:04 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x0, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1222.940413] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:42:04 executing program 4: prctl$PR_SET_IO_FLUSHER(0x39, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x202, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x17c, 0x0, 0x500, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x3d10, 0x72}}}}, [@NL80211_ATTR_IE={0x20, 0x2a, [@peer_mgmt={0x75, 0x6, {0x1, 0x7ff, @void, @val=0x31, @void}}, @chsw_timing={0x68, 0x4, {0x9, 0xc795}}, @channel_switch={0x25, 0x3, {0x0, 0x3, 0x3}}, @dsss={0x3, 0x1, 0x7}, @chsw_timing={0x68, 0x4, {0xff, 0x3}}]}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x1f}, @NL80211_ATTR_IE={0xaa, 0x2a, [@mesh_chsw={0x76, 0x6, {0xe3, 0x28, 0x37, 0xb6b9}}, @chsw_timing={0x68, 0x4, {0x9, 0x6}}, @rann={0x7e, 0x15, {{0x1, 0xb}, 0x80, 0x9, @broadcast, 0x304b256a, 0x25, 0x6}}, @tim={0x5, 0x55, {0x1, 0x70, 0x4, "ccedf790e0887fdac36183d21c8e2390189cf43676bf8e181faa4b7aea75f747c7447aa88f1366ac00a8020a6d4b9d9599dc3413791133df2d3463cfb9732785ffc6e3e47c52256fea8524950dd59ea91635"}}, @erp={0x2a, 0x1, {0x1, 0x1, 0x1}}, @prep={0x83, 0x25, @ext={{}, 0x20, 0x1, @broadcast, 0x1f, @device_b, 0x101, 0x0, @device_b, 0x8}}]}, @NL80211_ATTR_IE={0x74, 0x2a, [@gcr_ga={0xbd, 0x6, @broadcast}, @ssid={0x0, 0x6, @default_ap_ssid}, @ssid={0x0, 0x6, @default_ap_ssid}, @preq={0x82, 0x2b, @ext={{0x1}, 0x9, 0x8, 0x0, @broadcast, 0xc, @broadcast, 0x0, 0xf5a3, 0x1, [{{}, @broadcast, 0x487f}]}}, @link_id={0x65, 0x12, {@initial, @broadcast, @device_b}}, @tim={0x5, 0x0, {0x6, 0x61, 0x1, "e38b3a19d3bbb91fe1a7e152d92311e88b0b284d8aa039d51f0f0c66289f3cb1f9349ee0c064b9848b6a490d512f9cedc8672673250cf255015f307db0f8e6cbf47f09b89fc9e3cd0fbd6a88e9c4eaa400d7d1d71a0332e5dd35ecd28773899611b30daace87093ef1dfe849336d03ae74317cb6ae2e1765b82b9ca410ec6dff42e768"}}]}, @NL80211_ATTR_MAC={0xffffffffffffffee, 0x6, @device_b}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4}, 0x24000888) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x0) r6 = socket$netlink(0x10, 0x3, 0xa) sendfile(r6, r5, 0x0, 0x4000007ffffffc) ioctl$CDROM_GET_CAPABILITY(r5, 0x5331) syz_io_uring_setup(0x2892, &(0x7f0000000180)={0x0, 0x218f, 0x8, 0x0, 0x11a}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) 20:42:18 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:18 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:18 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x0, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(0x0) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r3) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xeffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:18 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x0, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1236.832386] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:42:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:18 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x0, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:18 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:18 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_audit(0x10, 0x3, 0x9) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(0x0) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r3) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:18 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x0, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1236.980242] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:42:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdef, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:18 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 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, 0x8, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x1, 0x73, 0x9, 0x3, 0x0, 0x3, 0x44, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000200), 0xa}, 0x800, 0xffff, 0x0, 0x5, 0x6, 0x18, 0x3f, 0x0, 0x7, 0x0, 0x8}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x24, 0x66, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @generic="e4000c596400538744"]}, 0x24}}, 0x0) fchmod(r0, 0x0) sendmsg$AUDIT_USER_TTY(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x464, 0x314, 0x70bd26, 0x25dfdbfb, "a0b6d55353d16f27508c532159e79de03253e85c0513c1bce0d19b73cb56cdbe4f5fc45fd8e5dcb8a6874033ef7ec0951984482648388dea41258a3d88bb", ["", "", "", ""]}, 0x50}}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x9, 0xff, 0x2, 0x8, 0x0, 0x8, 0x286, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffff7fff, 0x2, @perf_bp={&(0x7f0000000300), 0x1}, 0x14602, 0xfffffffffffffffa, 0xff, 0x2, 0x1ff, 0x7fff, 0x8, 0x0, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x1) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1237.040411] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1124 sclass=netlink_route_socket pid=7905 comm=syz-executor.2 [ 1237.059943] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1124 sclass=netlink_route_socket pid=7905 comm=syz-executor.2 [ 1251.560126] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:42:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(0x0) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r3) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:32 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$nl_audit(0x10, 0x3, 0x9) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) connect(r0, &(0x7f0000000340)=@un=@abs, 0x80) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) connect(r1, &(0x7f0000000340)=@un=@abs, 0x80) read(r1, &(0x7f0000000080)=""/59, 0x3b) 20:42:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:32 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0x0, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:32 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1251.586185] audit: type=1400 audit(1735677752.836:24): avc: denied { relabelto } for pid=7912 comm="syz-executor.2" name="UDP" dev="sockfs" ino=29660 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:sshd_key_t:s0 tclass=udp_socket permissive=1 20:42:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x800000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1251.740723] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:42:32 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:33 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0x0, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, r1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:47 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x24, 0x66, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @generic="e4000c596400538744"]}, 0x24}}, 0x0) sendmsg$AUDIT_LIST_RULES(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3f5, 0x8, 0x70bd29, 0x25dfdbff, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4004}, 0x20000005) clock_gettime(0x0, &(0x7f000000b800)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f000000b580)=[{{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000021c0)=""/205, 0xcd}, {&(0x7f00000022c0)=""/4, 0x4}, {&(0x7f0000002300)=""/219, 0xdb}, {&(0x7f0000002400)=""/132, 0x84}, {&(0x7f00000024c0)=""/228, 0xe4}, {&(0x7f00000025c0)=""/251, 0xfb}, {&(0x7f00000026c0)=""/161, 0xa1}, {&(0x7f0000002780)=""/43, 0x2b}, {&(0x7f00000027c0)=""/4096, 0x1000}], 0x9}}, {{&(0x7f0000003880)=@abs, 0x6e, &(0x7f0000003b40)=[{&(0x7f0000003900)=""/72, 0x48}, {&(0x7f0000003980)=""/185, 0xb9}, {&(0x7f0000003a40)=""/95, 0x5f}, {&(0x7f0000003ac0)=""/116, 0x74}], 0x4, &(0x7f0000003b80)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003c40)=@abs, 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000003cc0)=""/12, 0xc}, {&(0x7f0000003d00)=""/142, 0x8e}], 0x2, &(0x7f0000003e00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe8}}, {{&(0x7f0000003f00), 0x6e, &(0x7f0000004600)=[{&(0x7f0000003f80)}, {&(0x7f0000003fc0)=""/215, 0xd7}, {&(0x7f00000040c0)=""/191, 0xbf}, {&(0x7f0000004180)=""/248, 0xf8}, {&(0x7f0000004280)=""/202, 0xca}, {&(0x7f0000004380)}, {&(0x7f00000043c0)=""/41, 0x29}, {&(0x7f0000004400)=""/238, 0xee}, {&(0x7f0000004500)=""/138, 0x8a}, {&(0x7f00000045c0)=""/27, 0x1b}], 0xa, &(0x7f00000046c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000004700)=@abs, 0x6e, &(0x7f0000006a80)=[{&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/4096, 0x1000}, {&(0x7f0000006780)=""/42, 0x2a}, {&(0x7f00000067c0)=""/133, 0x85}, {&(0x7f0000006880)=""/59, 0x3b}, {&(0x7f00000068c0)=""/237, 0xed}, {&(0x7f00000069c0)=""/184, 0xb8}], 0x7, &(0x7f0000006b00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0}}, {{&(0x7f0000006c00), 0x6e, &(0x7f0000006e40)=[{&(0x7f0000006c80)=""/35, 0x23}, {&(0x7f0000006cc0)=""/86, 0x56}, {&(0x7f0000006d40)=""/178, 0xb2}, {&(0x7f0000006e00)}], 0x4, &(0x7f0000006e80)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x128}}, {{&(0x7f0000006fc0), 0x6e, &(0x7f00000074c0)=[{&(0x7f0000007040)=""/89, 0x59}, {&(0x7f00000070c0)=""/244, 0xf4}, {&(0x7f00000071c0)=""/180, 0xb4}, {&(0x7f0000007280)=""/183, 0xb7}, {&(0x7f0000007340)=""/193, 0xc1}, {&(0x7f0000007440)=""/75, 0x4b}], 0x6, &(0x7f0000007540)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}}, {{&(0x7f00000075c0), 0x6e, &(0x7f0000009bc0)=[{&(0x7f0000007640)=""/4096, 0x1000}, {&(0x7f0000008640)=""/4096, 0x1000}, {&(0x7f0000009640)=""/156, 0x9c}, {&(0x7f0000009700)=""/200, 0xc8}, {&(0x7f0000009800)=""/96, 0x60}, {&(0x7f0000009880)=""/148, 0x94}, {&(0x7f0000009940)=""/37, 0x25}, {&(0x7f0000009980)=""/22, 0x16}, {&(0x7f00000099c0)=""/241, 0xf1}, {&(0x7f0000009ac0)=""/215, 0xd7}], 0xa, &(0x7f0000009c80)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000009cc0)=@abs, 0x6e, &(0x7f0000009e40)=[{&(0x7f0000009d40)=""/247, 0xf7}], 0x1, &(0x7f0000009e80)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000009ec0), 0x6e, &(0x7f000000b3c0)=[{&(0x7f0000009f40)=""/205, 0xcd}, {&(0x7f000000a040)=""/24, 0x18}, {&(0x7f000000a080)=""/14, 0xe}, {&(0x7f000000a0c0)=""/40, 0x28}, {&(0x7f000000a100)=""/4096, 0x1000}, {&(0x7f000000b100)=""/24, 0x18}, {&(0x7f000000b140)=""/102, 0x66}, {&(0x7f000000b1c0)=""/248, 0xf8}, {&(0x7f000000b2c0)=""/200, 0xc8}], 0x9, &(0x7f000000b480)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}], 0xa, 0x21, &(0x7f000000b840)={r2, r3+10000000}) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x2, 0x7, 0x9, 0x5, 0x0, 0x40, 0x20210, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x77, 0x2, @perf_config_ext={0x8, 0x6}, 0x40800, 0x2, 0x9, 0xa, 0x7, 0x68, 0x5, 0x0, 0xcc, 0x0, 0x9}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) syz_io_uring_setup(0x13bb, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, &(0x7f0000000440)={&(0x7f0000000240)=@hci, 0x80, 0x0}, 0x0, 0x0, 0x0, {0x8000}}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000280)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x12010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:47 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1265.934900] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:42:47 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0x0, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf0ffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x16000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:42:47 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) dup2(r0, r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:47 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x0, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x0, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:42:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:42:47 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:01 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x0, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:01 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd4, 0x453, 0x400, 0x70bd29, 0x25dfdbfb, "926bed7de528a85261d4aa4c2214c5ed5bdf431d5a54bda002e5c55e744101a88af37c1720217a238d0fe734e15a4aaf6857802aed81699290229c2d0baf4dbcb65ae664ba68bfe4724034b6aabeb62ae6cae378cfd4f7dee6ea675efa56b9010e535ceb3f156ea8296761eb3191fc27a90a4babe9502ef4232e24b0e66a758f02d1d087faa99c7b56697e300b188f49b87cb37814080b996ad5d121cdcf51cbce337914717ca7f05f152248d5acfa77dd34b10287a754c8c3d5b0ca374006c89953c4", ["", "", ""]}, 0xd4}, 0x1, 0x0, 0x0, 0x24008804}, 0x10) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:01 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, 0xffffffffffffffff) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:01 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x0, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1280.674182] audit: type=1107 audit(1735677781.924:25): pid=8001 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 msg='’kí}å(¨RaÔªL"Åí[ßCZT½ åÅ^tA¨Šó| !z#ç4áZJ¯hW€*íi’"œ- ¯M¼¶Zædºh¿är@4¶ª¾¶*æÊãxÏÔ÷Þæêg^úV¹S\ë?n¨)gaë1‘ü'© [ 1280.674182] K«éP.ô#.$°æjuÑЇú©œ{Vi~0 I¸|³x ™jÕÑ!ÍÏQËÎ3yq|§ð_"HÕ¬úwÝ4±‡§TÈÃÕ°Ê7@È™SÄ' [ 1280.693542] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:43:01 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:02 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x0, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:02 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x0, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:02 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4288, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r0, 0x2) r1 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000140)=ANY=[@ANYBLOB="cef9ebae3cdb12258d8d48853a6e931e50ea9d97ffffff7f00", @ANYRES16=0x0, @ANYBLOB="00000000000048ec9285c51dfc757c2e44fc953a0000000002000000"], 0x14}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000080)=0x7fffffff, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, 0xffffffffffffffff) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20100000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:16 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, 0x0, &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:16 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:dpkg_var_lib_t:s0\x00', 0x24, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) pread64(r0, &(0x7f00000000c0)=""/2, 0x2, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1294.933122] audit: type=1400 audit(1735677796.183:26): avc: denied { relabelto } for pid=8048 comm="syz-executor.2" name="NETLINK" dev="sockfs" ino=30930 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dpkg_var_lib_t:s0 tclass=netlink_audit_socket permissive=1 20:43:16 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:16 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0x0, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1294.960588] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:43:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:16 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3, 0x3f, 0x88, 0x9, 0x0, 0x7, 0x20000, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x12000, 0x1, @perf_config_ext={0xba}, 0x21, 0x4, 0x9, 0x2, 0x3, 0x7ff, 0x3, 0x0, 0x9, 0x0, 0x74f6}, 0xffffffffffffffff, 0x10, r0, 0x8) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000002c0)={r1, 0x1f, 0xca13, 0x8}) openat(r2, &(0x7f0000000300)='./file0\x00', 0x84401, 0x127) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)=ANY=[@ANYBLOB="e1000000010000001c00009e", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) dup(r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) mkdirat(r3, &(0x7f0000000280)='./file0\x00', 0x40) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000380)={0x14}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x6}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:16 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:16 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:16 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0x0, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2f000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, 0xffffffffffffffff) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:31 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8800000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000"/99], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:31 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) sendmsg$DEVLINK_CMD_RATE_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xe}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x5) 20:43:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:31 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0x0, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1309.912254] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:43:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:31 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000100)=""/135, 0x87, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x6f}) write(r1, &(0x7f00000001c0)="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", 0xfb) 20:43:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 1) 20:43:31 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x0, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:31 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1c000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1310.154982] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1310.202165] FAULT_INJECTION: forcing a failure. [ 1310.202165] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1310.205674] CPU: 1 PID: 8115 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1310.207243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1310.209158] Call Trace: [ 1310.209784] dump_stack+0x107/0x167 [ 1310.210629] should_fail.cold+0x5/0xa [ 1310.211522] _copy_from_user+0x2e/0x1b0 [ 1310.212461] __tun_chr_ioctl+0x5cb/0x3f60 [ 1310.213433] ? lock_downgrade+0x6d0/0x6d0 [ 1310.214413] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1310.215538] ? tun_chr_poll+0x700/0x700 [ 1310.216478] ? wait_for_completion_io+0x270/0x270 [ 1310.217642] ? selinux_file_ioctl+0xb6/0x270 [ 1310.218683] ? tun_chr_compat_ioctl+0x30/0x30 [ 1310.219743] __x64_sys_ioctl+0x19a/0x210 [ 1310.220707] do_syscall_64+0x33/0x40 [ 1310.221609] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1310.222830] RIP: 0033:0x7fdafa36fb19 [ 1310.223717] 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 [ 1310.228195] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1310.230082] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1310.231847] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1310.233614] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1310.235387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1310.237182] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:43:31 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1328.159681] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1328.182888] FAULT_INJECTION: forcing a failure. [ 1328.182888] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1328.185033] CPU: 1 PID: 8143 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1328.186115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1328.187423] Call Trace: [ 1328.187835] dump_stack+0x107/0x167 [ 1328.188414] should_fail.cold+0x5/0xa [ 1328.189012] __alloc_pages_nodemask+0x182/0x600 [ 1328.189750] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1328.190493] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1328.191437] ? avc_has_extended_perms+0xf40/0xf40 [ 1328.192202] ? cred_has_capability.isra.0+0x143/0x2b0 [ 1328.193018] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1328.193838] kmalloc_large_node+0x55/0x1a0 [ 1328.194512] __kmalloc_node+0x30d/0x420 [ 1328.195132] ? avc_has_perm_noaudit+0x3e0/0x3e0 [ 1328.195868] kvmalloc_node+0xc0/0x170 [ 1328.196463] alloc_netdev_mqs+0x97/0xe80 [ 1328.197096] ? tun_napi_poll+0x540/0x540 [ 1328.197734] __tun_chr_ioctl+0x1b80/0x3f60 [ 1328.198404] ? lock_downgrade+0x6d0/0x6d0 [ 1328.199053] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1328.199803] ? tun_chr_poll+0x700/0x700 [ 1328.200424] ? wait_for_completion_io+0x270/0x270 [ 1328.201182] ? selinux_file_ioctl+0xb6/0x270 [ 1328.201872] ? tun_chr_compat_ioctl+0x30/0x30 [ 1328.202604] __x64_sys_ioctl+0x19a/0x210 [ 1328.203292] do_syscall_64+0x33/0x40 [ 1328.203934] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1328.204791] RIP: 0033:0x7fdafa36fb19 [ 1328.205426] 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 [ 1328.208474] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1328.209767] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1328.210931] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1328.212060] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1328.213245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1328.214449] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:43:49 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x0, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:49 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(0x0) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r3) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:49 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) r2 = socket(0x0, 0x5, 0x8c91) sendmsg$AUDIT_USER_AVC(r1, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xc0, 0x453, 0x20, 0x70bd2d, 0x25dfdbff, "e398a3ea3ca85295dbd147a7321e3208022030efccfdb8f26acd0d292d4dc0e9707be3daa88df2982d883411097acad9c264e1815f843db5b5f35f25c218dd65fceec98faa05461eee343566bb90d8021b4ed5f133e4be289362db78bf25e7a18abe70721ac980334bf338020eebcf5189f5555db76b20f5ab309844561dc3267e5801ed6dd90d8230f3ccbfbf07d320d29bd7b149512ff266ae8fc715d004ce31b6b079de5cc3a8b5610cc0636f3f72", ["", "", "", "", "", "", "", ""]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:49 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 2) 20:43:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x65000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x41615252, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1328.270211] audit: type=1107 audit(1735677829.520:27): pid=8133 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 msg='㘣ê<¨R•ÛÑG§22 0ïÌý¸òjÍ)-MÀép{ãÚ¨ò˜-ˆ4 zÊÙÂdá_„=µµó_%ÂÝeüîɪFî45f»ØNÕñ3ä¾(“bÛx¿%ç¡Š¾prÉ€3Kó8ëÏQ‰õU]·k õ«0˜DVÃ&~XímÙ‚0óÌ¿¿Ó Ò›×±IQ/òf®ÇÐÎ1¶°yÞ\èµa Àco?' 20:43:49 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(0x0) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r3) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:49 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x8200, 0x0) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xcc, 0x464, 0x400, 0x70bd29, 0x25dfdbff, "4bae6e34b8f4ad2a4f8693b3b22662eedb6ca1912df431bfd1bf631aa39686509de21e06ed256f2fdf7e6eb29baea63dd9b6096b35ec8ea24a4cb2d1372401dbd760a98134192d231881127cb7b7f521f1bb3bf0e609b73a188ece8bc364fbd69349cc3b28e91f89db6d61822c9389ff04df1059963b8aa899f9e6473defe60bcca74bd2303749d262f8d176450a216e26db61079437a0e31f8d18d54dce0e5de795355b93986e2ac8d7093a50a7ea600d2d56e77ea68aa3ab9c16", [""]}, 0xcc}, 0x1, 0x0, 0x0, 0xc0800}, 0x48000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:49 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x0, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:43:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:43:49 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 3) 20:43:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x48000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:43:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80040000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1328.459833] FAULT_INJECTION: forcing a failure. [ 1328.459833] name failslab, interval 1, probability 0, space 0, times 0 [ 1328.461290] CPU: 1 PID: 8167 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1328.462116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1328.463111] Call Trace: [ 1328.463430] dump_stack+0x107/0x167 [ 1328.463868] should_fail.cold+0x5/0xa [ 1328.464324] ? create_object.isra.0+0x3a/0xa20 [ 1328.464868] should_failslab+0x5/0x20 [ 1328.465321] kmem_cache_alloc+0x5b/0x310 [ 1328.465809] create_object.isra.0+0x3a/0xa20 [ 1328.466350] ? kasan_unpoison_shadow+0x33/0x50 [ 1328.466899] kmalloc_large_node+0x124/0x1a0 [ 1328.467424] __kmalloc_node+0x30d/0x420 [ 1328.467881] kvmalloc_node+0xc0/0x170 [ 1328.468338] alloc_netdev_mqs+0x97/0xe80 [ 1328.468798] ? tun_napi_poll+0x540/0x540 [ 1328.469286] __tun_chr_ioctl+0x1b80/0x3f60 [ 1328.469762] ? lock_downgrade+0x6d0/0x6d0 [ 1328.470233] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1328.470809] ? tun_chr_poll+0x700/0x700 [ 1328.471260] ? wait_for_completion_io+0x270/0x270 [ 1328.471847] ? selinux_file_ioctl+0xb6/0x270 [ 1328.472348] ? tun_chr_compat_ioctl+0x30/0x30 [ 1328.472884] __x64_sys_ioctl+0x19a/0x210 [ 1328.473369] do_syscall_64+0x33/0x40 [ 1328.473816] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1328.474456] RIP: 0033:0x7fdafa36fb19 [ 1328.474897] 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 [ 1328.477114] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1328.478019] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1328.478870] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1328.479718] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1328.480568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1328.481415] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:44:01 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 4) 20:44:01 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(0x0) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r3) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:01 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:44:01 executing program 2: sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400008}, 0xc, &(0x7f0000000140)={&(0x7f0000001e00)={0x240c, 0x14, 0x4, 0x70bd27, 0x25dfdbfc, {0x10, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"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@INET_DIAG_REQ_BYTECODE={0xab, 0x1, "98c155614b813e1acd2dff4a3e453c3c42e57a7787e3d1fdc23b4586f4f77f1e1d89a8f16abcb73a902ac5641864e66cd08ff7b55125f89991b3fd413eddcfdfb67c25f4700734aaf9d5d050583e5de2c360cf604b1db4569098bfdaee552d88f9b251011f5d0fc4f5a473fffe21f3531eddfc51f9ce63d46f1466bdef63a08f2676ca1ec2420c8ed4fa94420519806a5cdd706674280c524a12293ffd6bf6a21b837605665838"}, @INET_DIAG_REQ_BYTECODE={0x90, 0x1, "4f9d208e1509e0734698706297a4e66d82eecf326b5ac6e56d3c3c7eba1a576eca4fe27f636944a641ef87d5f70d6e8252f219118f0ccd39c161dd4c3105b0f229223527c050de164a7a53143e2a25376fd54a95231401ba049728267275406037e7a3980d5ff096268fafcf446ab9af90cc0421a8c21bbcfe9cfaee9cae9310a9e4962867c631227b6fcc40"}, @INET_DIAG_REQ_BYTECODE={0x3f, 0x1, "846a17b440854d6572b526103f516fd75cbe96f6c4f1397ac817f605f446acb0b75a2d3182c4280562f351bdb12e75a7d84886b2f04a9ad4b9e502"}, @INET_DIAG_REQ_BYTECODE={0x4}]}, 0x240c}, 0x1, 0x0, 0x0, 0x45}, 0x20002840) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}, 0x6800, 0x2, 0x0, 0x0, 0xbe1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000380)={0x14}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r3, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x80) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd, 0x9, 0x0, 0x0, 0x4, 0x1}, 0x4) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:01 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1340.428940] FAULT_INJECTION: forcing a failure. [ 1340.428940] name failslab, interval 1, probability 0, space 0, times 0 [ 1340.430575] CPU: 0 PID: 8183 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1340.431444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1340.432499] Call Trace: [ 1340.432847] dump_stack+0x107/0x167 [ 1340.433315] should_fail.cold+0x5/0xa [ 1340.433807] ? create_object.isra.0+0x3a/0xa20 [ 1340.434403] should_failslab+0x5/0x20 [ 1340.434905] kmem_cache_alloc+0x5b/0x310 [ 1340.435435] create_object.isra.0+0x3a/0xa20 [ 1340.436004] kmemleak_alloc_percpu+0xa0/0x100 [ 1340.436582] pcpu_alloc+0x4e2/0x1240 [ 1340.437069] alloc_netdev_mqs+0x104/0xe80 [ 1340.437596] ? tun_napi_poll+0x540/0x540 [ 1340.438119] __tun_chr_ioctl+0x1b80/0x3f60 [ 1340.438664] ? lock_downgrade+0x6d0/0x6d0 [ 1340.439193] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1340.439815] ? tun_chr_poll+0x700/0x700 [ 1340.440325] ? wait_for_completion_io+0x270/0x270 [ 1340.440945] ? selinux_file_ioctl+0xb6/0x270 [ 1340.441506] ? tun_chr_compat_ioctl+0x30/0x30 [ 1340.442086] __x64_sys_ioctl+0x19a/0x210 [ 1340.442613] do_syscall_64+0x33/0x40 [ 1340.443083] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1340.443734] RIP: 0033:0x7fdafa36fb19 [ 1340.444212] 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 [ 1340.446560] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1340.447527] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1340.448436] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1340.449362] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1340.450271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1340.451187] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:44:01 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f5, 0x1, 0x70bd2a, 0x25dfdbff, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x44010}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xeffdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1340.517057] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:44:01 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1352.350652] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1352.387230] FAULT_INJECTION: forcing a failure. [ 1352.387230] name failslab, interval 1, probability 0, space 0, times 0 [ 1352.390071] CPU: 0 PID: 8215 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1352.391671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1352.393579] Call Trace: [ 1352.394186] dump_stack+0x107/0x167 [ 1352.395033] should_fail.cold+0x5/0xa [ 1352.395914] ? create_object.isra.0+0x3a/0xa20 [ 1352.396973] should_failslab+0x5/0x20 [ 1352.397848] kmem_cache_alloc+0x5b/0x310 [ 1352.398791] ? mark_held_locks+0x9e/0xe0 [ 1352.399740] create_object.isra.0+0x3a/0xa20 [ 1352.400749] kmemleak_alloc_percpu+0xa0/0x100 [ 1352.401779] pcpu_alloc+0x4e2/0x1240 [ 1352.402643] alloc_netdev_mqs+0x104/0xe80 [ 1352.403596] ? tun_napi_poll+0x540/0x540 [ 1352.404537] __tun_chr_ioctl+0x1b80/0x3f60 [ 1352.405503] ? lock_downgrade+0x6d0/0x6d0 [ 1352.406451] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1352.407557] ? tun_chr_poll+0x700/0x700 [ 1352.408475] ? wait_for_completion_io+0x270/0x270 [ 1352.409583] ? selinux_file_ioctl+0xb6/0x270 [ 1352.410590] ? tun_chr_compat_ioctl+0x30/0x30 [ 1352.411623] __x64_sys_ioctl+0x19a/0x210 [ 1352.412548] do_syscall_64+0x33/0x40 [ 1352.413397] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1352.414564] RIP: 0033:0x7fdafa36fb19 [ 1352.415445] 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 [ 1352.419787] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1352.421581] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1352.423266] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1352.424947] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1352.426631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1352.428322] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:44:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:13 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 5) 20:44:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000240)=0x80, &(0x7f0000000a40)=@rc={0x1f, @none}, 0x0, 0x80000, 0x1}, 0x101) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) syz_io_uring_setup(0x624c, &(0x7f0000000100)={0x0, 0xadf0, 0x1, 0x1, 0xbd}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180)=0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') renameat(r6, &(0x7f0000000080)='./mnt\x00', r5, &(0x7f00000001c0)='./mnt\x00') ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000300)={'syztnl0\x00', 0x0, 0x2f, 0x9, 0x7f, 0x8, 0x41, @private1, @local, 0x8, 0x8, 0x0, 0x6}}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r5, 0x80, &(0x7f0000000380)=@ll={0x11, 0xf8, r7, 0x1, 0x81, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x0, 0x0, 0x1, {0x0, r8}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f00000001c0)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xa, 0x0, {0x0, r8}}, 0x8) vmsplice(r6, &(0x7f0000000780)=[{&(0x7f0000000400)="a4d4d9ae321a16b7f857ffb0b70cfa20a97e5a9fa671f77d1df0228c4a562c258f76e57dd0b4cb4856fa1070a615654fc02d05e38cd5e6c428b4a4a330ffe058fe74953b0bceeb472535f3c70d4101a1b5c672039ece71780ee8c6ce5faa8775af284452442f6fd82fe943978c48d80a0001eeac57dd820f6b13bb3d779036c3d7c110487e9abd1ebd62e7c3", 0x8c}, {&(0x7f00000004c0)="f2b5b584bad66dcf301717d01283eb946406a5f558f4ac8f471d72e9131643fccb1a08b0fa2a1a0200cd50408e96d1ceb2fabb50e9f14a68d9a8f1bfca3ce9b19bdb7d558c6ea0a00e7b71510ada446c9c1d71a28434a65350bf9dfe762284605a2e19d31efae03056098ae3d97c73ca8922a472af7a14e5117d506d00dae550b472f79828a7e4c5244f2832435c5d6b750d42fb13b79fa7ebede364c287b7d51e1243ba1168377ac352acf2838def49b8985c3f9014dba2aa4c2655b9d6a13f7fea0dce99262ae137631dc4e466357e9e2f7145d7f6fe81d2ad7da60f62008c20e55f5d7753b3deea", 0xe9}, {&(0x7f00000005c0)="d95e04cc31c5f35fc83d91022fc8542b9f7d53d930538d9aa98a741b3c3c39019d034ac98991928965e9ffc74b312f459e70fbb4010fcadbbdd59832637a58537eb39295332f27768552d67a03bb5c27327eb650c5ac8da1e72309e527b493acc953f8da18f542a9dedb1a1552c1aa5b1c97e013d087e5e56b47cbd61bb4c3b8c46d912ff25a94d40473527a2d62876ee590c5ebcaee7f82cb6ca9d03edd40dc4e1701b551c3608a7f15d7c4c56c2cd553b6ae8568bc53b3601421", 0xbb}, {&(0x7f0000000680)="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", 0xfb}, {&(0x7f0000000880)="3f37bd36b097234aa3d95fd8e8066772e672fa8e2064e091972e0b090caaa98c76dcdce728744dc109f564f97d033adedfd903f281055a3aa0dbeceb63e579623102c2a62ad95dd7636b189dc88bf0da6983279390a83bad385f52dd4565a5e34ee1d639d452387cedea9e5aebc741cfa2513927cdfddedc96e67282eed059ad205e361568455ea21bf095db8d27b42d2553db0660a5d51956c387cb70d3cb2f173808974ee493be628994e612606505ae3a421717f29be5cdb5226760949e1d64dc8c395bf132c67c2358dfe57f13f67c5caf2f2ddabc2c55e3513a14724a3a8d4ce01c8a61", 0xe6}, {&(0x7f0000000980)="707190e1d599790ea5a5d593bb0724257328268d7efbfc370cdb675e1112e292d378f8c8133609a7ea92dace91abf3d288bfcb1fb3dd8226a92bbefbb293d2eb2b030f7d5e25d7effd4ac278ee6018b08878306626d478bc1fb6520a82baabfe01666c013ba93fce5dd7155dd95fc594b71f78b2eab2c6d681810712c71150e422721c567bd2f7dc5c8dd8bd", 0x8c}], 0x6, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:13 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:44:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:13 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:44:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x52526141, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1352.450850] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:44:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x68000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x24, 0x66, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @generic="e4000c596400538744"]}, 0x24}}, 0x0) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, 0x464, 0x8, 0x70bd2b, 0x25dfdbfc, "3caa449ce16bdb91a9de023c6726ed0e522aeb5f8726f9ecc4ab225275fa3a440dcd336aa814f29f2e1efc5d5083e48454f5c7adc19c18d1c78c819e1b4246352d79bdf142c09eb60578f7d2a10ef262dedb05b50d613b2992354b3db34832f0fd846c74bc248098632ba763be7971adbe9374c615da749fc623bab35dbf1b65", ["", "", "", ""]}, 0x90}, 0x1, 0x0, 0x0, 0x200040d0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) ftruncate(r0, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x104b8401}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xb0, 0x11, 0x8, 0x201, 0x70bd2d, 0x25dfdbff, {0x5, 0x0, 0xa}, [@generic="da4ec16f475aff34423f9d95551915ae575f9dab66a69afe3463357f7160c61d4c7e3154a2f71ec3cb772403142274c76bdc3e1168650f6dadc3f4e071600f6e00e078e5300acbe5129989d065defbe479774bebb836a30e742860bf104df6100d0eebd680c678230c007b12c7b7152ae53b5bc024d4f6bc1d0f232bb2c6e95bb400de3f59a3f14ed829c81cc34bfbd8a8da8bc75b3373c5759bb2d6"]}, 0xb0}}, 0x800) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfcfdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:13 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:44:13 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 6) 20:44:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1352.561843] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1124 sclass=netlink_route_socket pid=8234 comm=syz-executor.2 [ 1352.574372] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2065 sclass=netlink_route_socket pid=8234 comm=syz-executor.2 [ 1352.577186] FAULT_INJECTION: forcing a failure. [ 1352.577186] name failslab, interval 1, probability 0, space 0, times 0 [ 1352.579037] CPU: 1 PID: 8237 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1352.580038] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1352.581251] Call Trace: [ 1352.581641] dump_stack+0x107/0x167 [ 1352.582179] should_fail.cold+0x5/0xa [ 1352.582742] ? __hw_addr_create_ex+0x5b/0x2c0 [ 1352.583408] should_failslab+0x5/0x20 [ 1352.583968] kmem_cache_alloc_trace+0x55/0x320 [ 1352.584636] __hw_addr_create_ex+0x5b/0x2c0 [ 1352.585272] __hw_addr_add_ex+0x1ed/0x2b0 [ 1352.585882] dev_addr_init+0x10b/0x1f0 [ 1352.586439] ? __hw_addr_ref_sync_dev+0x3b0/0x3b0 [ 1352.587138] alloc_netdev_mqs+0x13c/0xe80 [ 1352.587736] ? tun_napi_poll+0x540/0x540 [ 1352.588318] __tun_chr_ioctl+0x1b80/0x3f60 [ 1352.588926] ? lock_downgrade+0x6d0/0x6d0 [ 1352.589512] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1352.590194] ? tun_chr_poll+0x700/0x700 [ 1352.590759] ? wait_for_completion_io+0x270/0x270 [ 1352.591446] ? selinux_file_ioctl+0xb6/0x270 [ 1352.592067] ? tun_chr_compat_ioctl+0x30/0x30 [ 1352.592699] __x64_sys_ioctl+0x19a/0x210 [ 1352.593274] do_syscall_64+0x33/0x40 [ 1352.593789] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1352.594503] RIP: 0033:0x7fdafa36fb19 [ 1352.595029] 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 [ 1352.597564] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1352.598613] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1352.599616] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1352.600614] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1352.601649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1352.602635] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:44:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:13 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:44:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1352.621860] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:44:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1352.639683] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=102 sclass=netlink_audit_socket pid=8244 comm=syz-executor.2 20:44:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x74000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1352.658754] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1124 sclass=netlink_route_socket pid=8234 comm=syz-executor.2 [ 1352.689777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2065 sclass=netlink_route_socket pid=8242 comm=syz-executor.2 20:44:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x78000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:14 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:44:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:14 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = getpid() perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x4, 0x3, 0x0, 0x4, 0x0, 0x5, 0x44020, 0xc, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x50283, 0x3, 0xffffffe0, 0x8, 0x1, 0x7f, 0x2, 0x0, 0x5, 0x0, 0x6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x110, 0x30, 0x200, 0x70bd2d, 0x25dfdbfb, {0xa}, [@typed={0xf4, 0x7, 0x0, 0x0, @binary="684b022aaeb898bb4cc105eeadf39e5a049b62b9a8ada830d749e9425f53fbade5c48de0935a255840d9937305c6c1bf5e614914e4463000e6733cec9e2cc13908ef2f569b6a628a98c1d230bf9c614dd5c231afd7ad5bd10820a51bbe9b47f18524117c175947a9ea5fddf2ede284d583081fae141d074d0fbfdda67e5304b7bf4a665bc07dee753c6e713f32d7dee9dd03aebd4db866ee5157e4db8a073aa0b94b737800365692cd0deb49e1d5a7287bc84b723eeb49e39bcd886316fe841b2e2ac0d54692439bb5c0de8a8e73d47514343d0cc9f8bcfeb4aa9759ce09cc6fd615687e29c7e365e14ac0660ccc72e5"}, @generic="40d127c7bd"]}, 0x110}, 0x1, 0x0, 0x0, 0x40850}, 0x8855) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffff000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:14 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 7) [ 1352.949382] FAULT_INJECTION: forcing a failure. [ 1352.949382] name failslab, interval 1, probability 0, space 0, times 0 [ 1352.952323] CPU: 0 PID: 8270 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1352.953896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1352.955804] Call Trace: [ 1352.956415] dump_stack+0x107/0x167 [ 1352.957258] should_fail.cold+0x5/0xa [ 1352.958141] ? create_object.isra.0+0x3a/0xa20 [ 1352.959202] should_failslab+0x5/0x20 [ 1352.960071] kmem_cache_alloc+0x5b/0x310 [ 1352.961001] ? lock_release+0x680/0x680 [ 1352.961916] create_object.isra.0+0x3a/0xa20 [ 1352.962916] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1352.964080] kmem_cache_alloc_trace+0x151/0x320 [ 1352.965144] __hw_addr_create_ex+0x5b/0x2c0 [ 1352.966128] __hw_addr_add_ex+0x1ed/0x2b0 [ 1352.967080] dev_addr_init+0x10b/0x1f0 [ 1352.967968] ? __hw_addr_ref_sync_dev+0x3b0/0x3b0 [ 1352.969082] alloc_netdev_mqs+0x13c/0xe80 [ 1352.970026] ? tun_napi_poll+0x540/0x540 [ 1352.970987] __tun_chr_ioctl+0x1b80/0x3f60 [ 1352.971956] ? lock_downgrade+0x6d0/0x6d0 [ 1352.972900] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1352.973999] ? tun_chr_poll+0x700/0x700 [ 1352.974900] ? wait_for_completion_io+0x270/0x270 [ 1352.976005] ? selinux_file_ioctl+0xb6/0x270 [ 1352.977006] ? tun_chr_compat_ioctl+0x30/0x30 [ 1352.978023] __x64_sys_ioctl+0x19a/0x210 [ 1352.978941] do_syscall_64+0x33/0x40 [ 1352.979794] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1352.980944] RIP: 0033:0x7fdafa36fb19 [ 1352.981790] 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 [ 1352.985938] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1352.987665] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1352.989264] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1352.990862] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1352.992464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1352.994059] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:44:26 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:44:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:26 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 8) 20:44:26 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:26 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) sendmsg$AUDIT_USER_AVC(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, 0x453, 0x4, 0x70bd28, 0x25dfdbfe, "00366a172a202349d109563fcaaaf8f24184c8a479958efbe4493713401e703237a724260c4a2278ce0c19800b8e06050608469a4b20628a305ea4a3b46caedfd8131565d5244b6eacbb36f33b810151d08f174790ace0176838ad6077256d35063e4b8292cb23c944ef4441", ["", "", "", "", "", ""]}, 0x7c}, 0x1, 0x0, 0x0, 0x20004080}, 0xc0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdef, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:26 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1365.657604] audit: type=1107 audit(1735677866.894:28): pid=8280 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 msg='' [ 1365.664141] audit: type=1107 audit(1735677866.908:29): pid=8280 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 msg='' [ 1365.674237] FAULT_INJECTION: forcing a failure. [ 1365.674237] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1365.677002] CPU: 1 PID: 8283 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1365.678458] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1365.679574] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1365.680232] Call Trace: [ 1365.682624] dump_stack+0x107/0x167 [ 1365.683408] should_fail.cold+0x5/0xa [ 1365.684265] __alloc_pages_nodemask+0x182/0x600 [ 1365.685303] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1365.686587] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1365.687681] ? __hw_addr_create_ex+0x223/0x2c0 [ 1365.688664] kmalloc_large_node+0x55/0x1a0 [ 1365.689572] __kmalloc_node+0x30d/0x420 [ 1365.690428] kvmalloc_node+0xc0/0x170 [ 1365.691234] alloc_netdev_mqs+0x774/0xe80 [ 1365.692141] __tun_chr_ioctl+0x1b80/0x3f60 [ 1365.693045] ? lock_downgrade+0x6d0/0x6d0 [ 1365.693928] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1365.694982] ? tun_chr_poll+0x700/0x700 [ 1365.695847] ? wait_for_completion_io+0x270/0x270 [ 1365.696888] ? selinux_file_ioctl+0xb6/0x270 [ 1365.697827] ? tun_chr_compat_ioctl+0x30/0x30 [ 1365.698785] __x64_sys_ioctl+0x19a/0x210 [ 1365.699657] do_syscall_64+0x33/0x40 [ 1365.700453] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1365.701543] RIP: 0033:0x7fdafa36fb19 [ 1365.702332] 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 [ 1365.706273] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1365.707905] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1365.709438] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1365.710913] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1365.712368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1365.713798] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:44:41 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 9) 20:44:41 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:44:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:system_dbusd_var_run_t:s0\x00', 0x2c, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:44:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdfc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1380.269102] audit: type=1400 audit(1735677881.519:30): avc: denied { relabelto } for pid=8300 comm="syz-executor.2" name="NETLINK" dev="sockfs" ino=31533 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_runtime_t:s0 tclass=netlink_audit_socket permissive=1 [ 1380.285222] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:44:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:41 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000100)=""/244, 0xf4}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000000380)=""/107, 0x6b}, {&(0x7f0000000080)=""/4, 0x4}], 0x5) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x2, 0x0, 0x4, 0x4000004, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000fc0)={0x53, 0xfffffffffffffffc, 0xd1, 0x40, @scatter={0x9, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000580)=""/133, 0x85}, {&(0x7f0000000640)=""/183, 0xb7}, {&(0x7f0000000700)=""/225, 0xe1}, {&(0x7f0000000880)=""/238, 0xee}, {&(0x7f0000000980)=""/103, 0x67}, {&(0x7f0000000a00)=""/100, 0x64}, {&(0x7f0000000a80)=""/164, 0xa4}, {&(0x7f0000000b40)=""/98, 0x62}, {&(0x7f0000000bc0)=""/193, 0xc1}]}, &(0x7f0000000d80)="8edcbc439606b6a2c5d8aa409e6a530a544fea32863c5ae51573c08badf3d5816bb6bec78fb5d97208efec0c0d8a170164cc31dfee018f90b77b8df0f9bd81478176ca22c8e9b4e2afb7dcbf28a24cdce55e6e7ab8f5dec2cb2aa81b6926e9fc8f44656755e492875cec8f0e18c537ab0989160f7a2e77c6dadd65d1872a18a55feaaefe086538b0338e18bbe815febdb204be60fdfa4313b30f54e027b6d7851b52725f446197575740ef697fd270f33baf549f0599bc3497af59c2ec3dcfa988189e5b1eb3e600d1956f9c36f80c0794", &(0x7f0000000e80)=""/232, 0xfffffffe, 0x14, 0x0, &(0x7f0000000f80)}) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) connect(r2, &(0x7f0000001140)=@un=@file={0x0, './file0/file0\x00'}, 0x80) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000001040)={0x200, 0x1, 0x101, 0x2, 0x3}) pwrite64(r1, &(0x7f0000000500)="49230a4207486b1c0f9f04cb4758f0dea194e2eaf1808e645cc7567e18dc0c6339675b6f8fbd5a7f76234ef88aa1118c8cb0e6a0342322a915f847a492f268ea8908b2928aa2d10bd0d7030b283271c1e522790bccc906f8ac6a776e778fa58a", 0x60, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r3 = dup2(r0, r1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000001080)={{0x1, 0x1, 0x18, r3, {0x3}}, './file0\x00'}) setsockopt$inet_int(r4, 0x0, 0x15, &(0x7f00000010c0)=0xffff8000, 0x4) connect(0xffffffffffffffff, &(0x7f0000000340)=@un=@abs, 0x80) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000001100)={0x50000003}) [ 1380.331713] FAULT_INJECTION: forcing a failure. [ 1380.331713] name failslab, interval 1, probability 0, space 0, times 0 [ 1380.334408] CPU: 0 PID: 8299 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1380.335879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1380.337672] Call Trace: [ 1380.338242] dump_stack+0x107/0x167 [ 1380.339029] should_fail.cold+0x5/0xa [ 1380.339854] ? create_object.isra.0+0x3a/0xa20 [ 1380.340850] should_failslab+0x5/0x20 [ 1380.341674] kmem_cache_alloc+0x5b/0x310 [ 1380.342564] create_object.isra.0+0x3a/0xa20 [ 1380.343515] ? kasan_unpoison_shadow+0x33/0x50 [ 1380.344527] kmalloc_large_node+0x124/0x1a0 [ 1380.345471] __kmalloc_node+0x30d/0x420 [ 1380.346346] kvmalloc_node+0xc0/0x170 [ 1380.347172] alloc_netdev_mqs+0x774/0xe80 [ 1380.348092] __tun_chr_ioctl+0x1b80/0x3f60 [ 1380.349018] ? lock_downgrade+0x6d0/0x6d0 [ 1380.349918] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1380.350968] ? tun_chr_poll+0x700/0x700 [ 1380.351827] ? wait_for_completion_io+0x270/0x270 [ 1380.352895] ? selinux_file_ioctl+0xb6/0x270 [ 1380.353853] ? tun_chr_compat_ioctl+0x30/0x30 [ 1380.354824] __x64_sys_ioctl+0x19a/0x210 [ 1380.355698] do_syscall_64+0x33/0x40 [ 1380.356504] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1380.357608] RIP: 0033:0x7fdafa36fb19 [ 1380.358409] 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 [ 1380.362372] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1380.364018] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1380.365559] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1380.367100] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1380.368648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1380.370187] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:44:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000100)=@hci={0x1f, 0xffffffffffffffff}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="9ff3e123dce9f00f59d8b6bd4b5d84dabb0406ae19832a8c92c76f1dfc22e74d8f598ed32042133668b127bb423eab", 0x2f}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="8b7c2abc7b0f6c83811b70bc111fea302ffa4be68a06aafc58fb9571fd80f21cb71bf3087fb598cce9d526fb92a2b8b7e4db2899f864ed351ba2306cf65b526969d1174190f37d62ae4432141b4dc80e5b23b2c3bab0e9a4688b322e1a76ccd30c2f4302077c4f102e0382381d3754", 0x6f}, {&(0x7f0000000880)="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", 0x1000}], 0x4, &(0x7f0000001e00)=[{0x30, 0x0, 0xfffffffd, "09c04c77c7a5969bd5c5fd69a315ae1db327fc245a36834d95067fc6ef3d88a6"}, {0x1010, 0x112, 0x0, "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{0xe8, 0x104, 0x0, "35bf722dba14799d155d141284631a6e3980c1bd49a72a123d9ecf89c79ee69ec0a015b9f742da00fd4bb2a08956a077b95faba1be9c35fdd7268e79977b13e907dfa6ba2e7e3e2600a95e3bcfcde937f98b7b3472e176d33bb41ccad535406eaba7abdd8e840f75f47bada3d8f6507135bfdb1a4bf9f592b635f19eb707e2ceff89b8503ea30dfde773714bc0c1c288cf3865a9411d5de6c0ec89572ba96311f6b6733619fce5574272c163003b72e135cbf4b692cc92dcd881a90e67341db07ff6e21308e809ccf4677ec33c798e3c1eb9"}], 0x1128}}], 0x1, 0x4) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe20a0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x2, 0x0, 0x0, 0x4000002, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x3fa, 0x200, 0x70bd2a, 0x25dfdbfc, {0x1, 0x1, 0x1}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x51564d5c721b324e) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1380.588282] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:44:56 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 10) 20:44:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf0ffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:56 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:44:56 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:44:56 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x862, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x10}, 0x0, 0x2, 0x0, 0x0, 0x4000004, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7, 0x1, 0xfa, 0x5, 0x0, 0x1ff, 0x8009, 0xd, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0xffffffff00000001, 0x9}, 0x4000, 0xcf, 0xffffffff, 0x0, 0xdc, 0x0, 0x4, 0x0, 0xffff0000, 0x0, 0x8445}, 0xffffffffffffffff, 0x5, r0, 0xa) r1 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:56 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1395.768899] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:44:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7ffffffff000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1395.802238] FAULT_INJECTION: forcing a failure. [ 1395.802238] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1395.804931] CPU: 0 PID: 8359 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1395.806340] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1395.808092] Call Trace: [ 1395.808667] dump_stack+0x107/0x167 [ 1395.809404] should_fail.cold+0x5/0xa [ 1395.810182] __alloc_pages_nodemask+0x182/0x600 [ 1395.811149] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1395.812392] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1395.813455] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1395.814510] kmalloc_large_node+0x55/0x1a0 [ 1395.815394] ? lockdep_init_map_type+0x2c7/0x780 [ 1395.816375] __kmalloc_node+0x30d/0x420 [ 1395.817215] ? lockdep_init_map_type+0x2c7/0x780 [ 1395.818201] kvmalloc_node+0xc0/0x170 20:44:57 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1395.818977] alloc_netdev_mqs+0x911/0xe80 [ 1395.819963] __tun_chr_ioctl+0x1b80/0x3f60 [ 1395.820862] ? lock_downgrade+0x6d0/0x6d0 [ 1395.821732] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1395.822736] ? tun_chr_poll+0x700/0x700 [ 1395.823563] ? wait_for_completion_io+0x270/0x270 [ 1395.824592] ? selinux_file_ioctl+0xb6/0x270 [ 1395.825513] ? tun_chr_compat_ioctl+0x30/0x30 [ 1395.826448] __x64_sys_ioctl+0x19a/0x210 [ 1395.827296] do_syscall_64+0x33/0x40 [ 1395.828071] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1395.829155] RIP: 0033:0x7fdafa36fb19 [ 1395.829938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1395.833783] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1395.835368] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1395.836867] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1395.838367] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1395.839859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1395.841364] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:44:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1395.962816] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:44:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x800800000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf9040000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:44:57 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 11) 20:44:57 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:44:57 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:44:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:44:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1396.254808] FAULT_INJECTION: forcing a failure. [ 1396.254808] name failslab, interval 1, probability 0, space 0, times 0 [ 1396.258358] CPU: 1 PID: 8390 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1396.259727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1396.261388] Call Trace: [ 1396.261916] dump_stack+0x107/0x167 [ 1396.262653] should_fail.cold+0x5/0xa [ 1396.263423] ? create_object.isra.0+0x3a/0xa20 [ 1396.264335] should_failslab+0x5/0x20 [ 1396.265115] kmem_cache_alloc+0x5b/0x310 [ 1396.265931] create_object.isra.0+0x3a/0xa20 [ 1396.266812] ? kasan_unpoison_shadow+0x33/0x50 [ 1396.267727] kmalloc_large_node+0x124/0x1a0 [ 1396.268612] __kmalloc_node+0x30d/0x420 [ 1396.269420] ? lockdep_init_map_type+0x2c7/0x780 [ 1396.270374] kvmalloc_node+0xc0/0x170 [ 1396.271134] alloc_netdev_mqs+0x911/0xe80 [ 1396.271969] __tun_chr_ioctl+0x1b80/0x3f60 [ 1396.272824] ? lock_downgrade+0x6d0/0x6d0 [ 1396.273658] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1396.274614] ? tun_chr_poll+0x700/0x700 [ 1396.275407] ? wait_for_completion_io+0x270/0x270 [ 1396.276381] ? selinux_file_ioctl+0xb6/0x270 [ 1396.277269] ? tun_chr_compat_ioctl+0x30/0x30 [ 1396.278162] __x64_sys_ioctl+0x19a/0x210 [ 1396.278971] do_syscall_64+0x33/0x40 [ 1396.279718] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1396.280722] RIP: 0033:0x7fdafa36fb19 [ 1396.281469] 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 [ 1396.285027] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1396.286528] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1396.287921] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1396.289329] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1396.290728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1396.292129] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:45:11 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:45:11 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 12) 20:45:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7ffffffffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:11 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:11 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:45:11 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)={'sit0\x00', 0x0, 0x29, 0x4, 0x9, 0x4, 0x5f, @mcast1, @loopback, 0x8000, 0x8, 0x78d, 0x7fffffff}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f00000004c0)={'ip6tnl0\x00', &(0x7f0000000440)={'ip6gre0\x00', 0x0, 0x4, 0xff, 0x8, 0x4, 0x21, @private2={0xfc, 0x2, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1e}}, 0x1, 0x1, 0xfa0f, 0x237c}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000500)={'syztnl0\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="73797a74b21acab7286e6c31000000000000000000", @ANYRES32=0x0, @ANYBLOB="00100001000000030000000842c1008800640000092990787f000001ac1e01010001861500000003010b15bd82f6f28a538b9900020002440c4323ac1414aa000000a9d20089175800000000ffffffffe00000017f10f8cc458900000100000000441c10a0000000070000002000000003000000090000000300000000070bb564010102e000000100890bb12dc41da6815efde994040000000000ab15d87c06d1f414d5d127f6d3bb3246bec194a46020b6c0cd3a55eddfb93e444217d8e72eff5c36b1482be26381e646fb6096dd45d47a97cbd1"]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000680)={'vxcan1\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000f40)=ANY=[@ANYBLOB="f0020000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000200000008000100", @ANYRES32=r3, @ANYBLOB="f400028038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000400000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004000000000008000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000000900040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="d80102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600c1b308e52a399d2c6978755f1211b2a3905a2c62b38bed44152e48838fb78e3521fb792a2ccf64124b55a1ea9f031a28b21de5597010590f02b575f43b6e8ceb75058c65d79a10a3808562e669ef", @ANYRES16, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000400000008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400030000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004007e06000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000004000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000005000300030000000800040005000000"], 0x2f0}}, 0x4000020) syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r1) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x0, 0x8, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x14, 0x18, {0x81, @bearer=@udp='udp:syz1\x00'}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x2004c004}, 0xc1c0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000b80)={0x0, @local, @initdev}, &(0x7f0000000bc0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @dev={0xac, 0x14, 0x14, 0x43}, r8}, 0xc) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000e00)=ANY=[@ANYBLOB="00010000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fedbdf251300000014000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="040001803800018008000100", @ANYRES32=r6, @ANYBLOB="0800030000000000080003000000000014000200766c616e31000000000000000000000008000300010000004000018008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000300020000001400020076657468305f746f5f6272696467650008000100", @ANYRES32=r4, @ANYBLOB="5c00018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="1400020069705f7674693000000000000000000008000100", @ANYRES32=r8, @ANYBLOB="08000300010000001400020062617461647630000000000000000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="136182d052f2e3dafd50accab53a1abe4f176b87d099b92913adfc29d7e632ae3a"], 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x8004) 20:45:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1410.434297] FAULT_INJECTION: forcing a failure. [ 1410.434297] name failslab, interval 1, probability 0, space 0, times 0 [ 1410.437053] CPU: 1 PID: 8410 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1410.438537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1410.440349] Call Trace: [ 1410.440927] dump_stack+0x107/0x167 [ 1410.441746] should_fail.cold+0x5/0xa [ 1410.442583] ? register_netdevice+0x3ef/0x1480 [ 1410.443581] should_failslab+0x5/0x20 [ 1410.444424] kmem_cache_alloc_trace+0x55/0x320 [ 1410.445436] register_netdevice+0x3ef/0x1480 [ 1410.446394] ? memset+0x20/0x50 [ 1410.447138] ? netdev_change_features+0xb0/0xb0 [ 1410.448208] ? alloc_netdev_mqs+0xab1/0xe80 [ 1410.449250] __tun_chr_ioctl+0x2156/0x3f60 [ 1410.450176] ? lock_downgrade+0x6d0/0x6d0 [ 1410.451092] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1410.452141] ? tun_chr_poll+0x700/0x700 [ 1410.453023] ? wait_for_completion_io+0x270/0x270 [ 1410.454087] ? selinux_file_ioctl+0xb6/0x270 [ 1410.455053] ? tun_chr_compat_ioctl+0x30/0x30 [ 1410.456039] __x64_sys_ioctl+0x19a/0x210 [ 1410.456919] do_syscall_64+0x33/0x40 [ 1410.457747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1410.458859] RIP: 0033:0x7fdafa36fb19 [ 1410.459669] 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 [ 1410.463693] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1410.465373] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1410.466925] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1410.468478] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1410.470054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1410.471593] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 [ 1410.473798] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:11 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:45:11 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 13) 20:45:11 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfcfdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:11 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1410.722376] FAULT_INJECTION: forcing a failure. [ 1410.722376] name failslab, interval 1, probability 0, space 0, times 0 [ 1410.725190] CPU: 1 PID: 8434 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1410.726674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1410.728471] Call Trace: [ 1410.729071] dump_stack+0x107/0x167 [ 1410.729861] should_fail.cold+0x5/0xa [ 1410.730679] ? create_object.isra.0+0x3a/0xa20 [ 1410.731653] should_failslab+0x5/0x20 [ 1410.732492] kmem_cache_alloc+0x5b/0x310 [ 1410.733386] create_object.isra.0+0x3a/0xa20 [ 1410.734303] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1410.735383] kmem_cache_alloc_trace+0x151/0x320 [ 1410.736373] register_netdevice+0x3ef/0x1480 [ 1410.737306] ? memset+0x20/0x50 [ 1410.738019] ? netdev_change_features+0xb0/0xb0 [ 1410.739005] ? alloc_netdev_mqs+0xab1/0xe80 [ 1410.739905] __tun_chr_ioctl+0x2156/0x3f60 [ 1410.740806] ? lock_downgrade+0x6d0/0x6d0 [ 1410.741697] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1410.742694] ? tun_chr_poll+0x700/0x700 [ 1410.743527] ? wait_for_completion_io+0x270/0x270 [ 1410.744557] ? selinux_file_ioctl+0xb6/0x270 [ 1410.745502] ? tun_chr_compat_ioctl+0x30/0x30 [ 1410.746447] __x64_sys_ioctl+0x19a/0x210 [ 1410.747306] do_syscall_64+0x33/0x40 [ 1410.748100] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1410.749186] RIP: 0033:0x7fdafa36fb19 [ 1410.749966] 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 [ 1410.753814] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1410.755415] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1410.756886] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1410.758410] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1410.759884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1410.761394] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 [ 1410.795257] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:24 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:45:24 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 14) [ 1423.757731] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:24 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) r2 = syz_io_uring_setup(0x13bb, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000040)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20010, r2, 0x8000000) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000080)=[r1, r0], 0x2) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:24 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:45:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:25 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1423.824344] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1423.826815] FAULT_INJECTION: forcing a failure. [ 1423.826815] name failslab, interval 1, probability 0, space 0, times 0 [ 1423.829688] CPU: 0 PID: 8457 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1423.831321] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1423.833291] Call Trace: [ 1423.833934] dump_stack+0x107/0x167 [ 1423.834800] should_fail.cold+0x5/0xa [ 1423.835702] ? create_object.isra.0+0x3a/0xa20 [ 1423.836782] should_failslab+0x5/0x20 [ 1423.837706] kmem_cache_alloc+0x5b/0x310 [ 1423.838674] create_object.isra.0+0x3a/0xa20 [ 1423.839719] kmemleak_alloc_percpu+0xa0/0x100 [ 1423.840786] pcpu_alloc+0x4e2/0x1240 [ 1423.841691] ? tun_attach.isra.0+0x1760/0x1760 [ 1423.842787] tun_net_init+0x55/0x650 [ 1423.843665] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1423.844869] ? tun_attach.isra.0+0x1760/0x1760 [ 1423.845955] register_netdevice+0x55b/0x1480 [ 1423.847005] ? netdev_change_features+0xb0/0xb0 [ 1423.848110] ? alloc_netdev_mqs+0xab1/0xe80 [ 1423.849142] __tun_chr_ioctl+0x2156/0x3f60 [ 1423.850179] ? lock_downgrade+0x6d0/0x6d0 [ 1423.851144] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1423.852289] ? tun_chr_poll+0x700/0x700 [ 1423.853224] ? wait_for_completion_io+0x270/0x270 [ 1423.854384] ? selinux_file_ioctl+0xb6/0x270 [ 1423.855458] ? tun_chr_compat_ioctl+0x30/0x30 [ 1423.856529] __x64_sys_ioctl+0x19a/0x210 [ 1423.857490] do_syscall_64+0x33/0x40 [ 1423.858364] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1423.859555] RIP: 0033:0x7fdafa36fb19 [ 1423.860437] 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 [ 1423.864733] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1423.866540] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1423.868207] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1423.869931] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1423.871618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1423.873290] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:45:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:25 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:45:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="c8000000640400042dbd7000fbdbdf25c56e5ced80901b47e3661d0d3d03515f5644df120f6aacf07f1720cf5aa46c6afd1e831ce19c14ab185f770788d6db82aa2d1152536805bb51c88ccb706c29511812bd72b26f9bbcc171e010d9e1851826140e7515b350fd6a84c1734e8be572919f1500bd3c28578b331e6a94df4b2cd34785b6e84225b1656e1024b9c1604c7aa26626510acb3be9e4231e0fb4339943b8a7ca048bceb1486ccf6b7c2adcaa821509363e1e6a5e2c4f0ae4515db5862112cff5a6000000526eb8320f481548c2ee759ebf121c8fddc8b3"], 0xc8}, 0x1, 0x0, 0x0, 0x800}, 0x58890) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf0ffffff7f0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1423.978471] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1424.016108] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1124 sclass=netlink_route_socket pid=8489 comm=syz-executor.2 [ 1424.046675] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1124 sclass=netlink_route_socket pid=8481 comm=syz-executor.2 20:45:38 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 15) 20:45:38 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffff1f00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:45:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:38 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:45:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf0ffffffffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:38 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) syz_io_uring_setup(0x13bb, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={&(0x7f0000000240)=@hci, 0x80, 0x0}, 0x0, 0x0, 0x0, {0x8000}}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2, r4}}, 0x3) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1437.679959] FAULT_INJECTION: forcing a failure. [ 1437.679959] name failslab, interval 1, probability 0, space 0, times 0 [ 1437.682473] CPU: 1 PID: 8503 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1437.683896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1437.685606] Call Trace: [ 1437.686161] dump_stack+0x107/0x167 [ 1437.686922] should_fail.cold+0x5/0xa [ 1437.687707] ? create_object.isra.0+0x3a/0xa20 [ 1437.688649] should_failslab+0x5/0x20 [ 1437.689435] kmem_cache_alloc+0x5b/0x310 [ 1437.690277] ? mark_held_locks+0x9e/0xe0 [ 1437.691111] create_object.isra.0+0x3a/0xa20 [ 1437.692035] kmemleak_alloc_percpu+0xa0/0x100 [ 1437.692959] pcpu_alloc+0x4e2/0x1240 [ 1437.693747] ? tun_attach.isra.0+0x1760/0x1760 [ 1437.694698] tun_net_init+0x55/0x650 [ 1437.695467] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1437.696514] ? tun_attach.isra.0+0x1760/0x1760 [ 1437.697462] register_netdevice+0x55b/0x1480 [ 1437.698421] ? netdev_change_features+0xb0/0xb0 [ 1437.699383] ? alloc_netdev_mqs+0xab1/0xe80 [ 1437.700286] __tun_chr_ioctl+0x2156/0x3f60 [ 1437.701157] ? lock_downgrade+0x6d0/0x6d0 [ 1437.702025] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1437.703019] ? tun_chr_poll+0x700/0x700 [ 1437.703838] ? wait_for_completion_io+0x270/0x270 [ 1437.704836] ? selinux_file_ioctl+0xb6/0x270 [ 1437.705752] ? tun_chr_compat_ioctl+0x30/0x30 [ 1437.706698] __x64_sys_ioctl+0x19a/0x210 [ 1437.707541] do_syscall_64+0x33/0x40 [ 1437.708312] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1437.709367] RIP: 0033:0x7fdafa36fb19 [ 1437.710138] 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 [ 1437.713923] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1437.715504] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1437.716989] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1437.718486] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1437.719965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1437.721441] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 [ 1437.726696] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:38 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x140, 0x2, 0xffffffff, 0x0, 0x4000004, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c}}, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000080)=0x7) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffe000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:39 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:45:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:45:39 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1437.862792] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:45:39 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:45:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, 0x0) 20:45:53 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 16) 20:45:53 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000006040)={0x4, 0x80, 0x40, 0x1, 0xf8, 0x7, 0x0, 0x2, 0x95480, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8000, 0x0, @perf_config_ext={0x0, 0x100000000}, 0x41a65, 0xa35d, 0xffffffff, 0x0, 0x5, 0x7ff, 0x1ff, 0x0, 0xffffff8a, 0x0, 0x1}, 0x0, 0xb, r0, 0x11) perf_event_open(&(0x7f0000005fc0)={0x1, 0x80, 0x10, 0x6c, 0x8, 0xf3, 0x0, 0x5, 0x81002, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x1}, 0x4014, 0x85ff, 0x80000001, 0x3, 0x5, 0x400, 0xfffd, 0x0, 0x5, 0x0, 0x8}, 0xffffffffffffffff, 0xa, r1, 0x3) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) connect(r2, &(0x7f0000000340)=@un=@abs, 0x80) clock_gettime(0x0, &(0x7f0000005f40)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000005d40)=[{{&(0x7f0000000100)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000280)=""/238, 0xee}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000000480)=""/145, 0x91}], 0x5}, 0x3}, {{&(0x7f00000005c0)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000640)=""/81, 0x51}, {&(0x7f00000006c0)=""/92, 0x5c}], 0x2, &(0x7f0000001880)=""/198, 0xc6}, 0x9}, {{&(0x7f0000000780)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001980)=""/186, 0xba}, {&(0x7f0000001a40)=""/255, 0xff}], 0x2, &(0x7f0000001e00)=""/4096, 0x1000}, 0x7f}, {{&(0x7f0000001b80)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c00)}, {&(0x7f0000001c40)=""/63, 0x3f}, {&(0x7f0000001c80)=""/156, 0x9c}, {&(0x7f0000002e00)=""/90, 0x5a}], 0x4, &(0x7f0000002e80)=""/156, 0x9c}, 0x2}, {{&(0x7f0000002f40)=@x25={0x9, @remote}, 0x80, &(0x7f0000003380)=[{&(0x7f0000002fc0)=""/166, 0xa6}, {&(0x7f0000003080)=""/19, 0x13}, {&(0x7f00000030c0)=""/230, 0xe6}, {&(0x7f00000031c0)=""/223, 0xdf}, {&(0x7f00000032c0)=""/157, 0x9d}], 0x5, &(0x7f0000003400)=""/23, 0x17}, 0x8001}, {{&(0x7f0000003440)=@x25, 0x80, &(0x7f0000004700)=[{&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/191, 0xbf}, {&(0x7f0000004580)=""/252, 0xfc}, {&(0x7f0000004680)=""/86, 0x56}], 0x4, &(0x7f0000004740)=""/28, 0x1c}, 0x7}, {{&(0x7f0000004780)=@tipc=@id, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004800)=""/69, 0x45}, {&(0x7f0000004880)=""/62, 0x3e}, {&(0x7f00000048c0)=""/190, 0xbe}, {&(0x7f0000004980)=""/19, 0x13}], 0x4, &(0x7f0000004a00)=""/40, 0x28}, 0x20}, {{&(0x7f0000004a40)=@phonet, 0x80, &(0x7f0000005c80)=[{&(0x7f0000004ac0)=""/144, 0x90}, {&(0x7f0000004b80)=""/92, 0x5c}, {&(0x7f0000004c00)=""/38, 0x26}, {&(0x7f0000004c40)=""/63, 0x3f}, {&(0x7f0000004c80)=""/4096, 0x1000}], 0x5, &(0x7f0000005d00)=""/2, 0x2}, 0x4}], 0x8, 0x102, &(0x7f0000005f80)={r3, r4+60000000}) r5 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r5, &(0x7f0000000080), &(0x7f0000000040)='system_u:object_r:auditd_var_run_t:s0\x00', 0x26, 0x3) connect$inet6(r0, &(0x7f0000001c00)={0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, '\x00', 0x2b}, 0x12}, 0x1c) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) connect(r6, &(0x7f0000000340)=@un=@abs, 0x80) connect$inet(r6, &(0x7f00000060c0)={0x2, 0x4e22, @private=0xa010101}, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdf9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:53 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:45:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1452.097716] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1452.104001] FAULT_INJECTION: forcing a failure. [ 1452.104001] name failslab, interval 1, probability 0, space 0, times 0 [ 1452.105542] CPU: 0 PID: 8552 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1452.106335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1452.107302] Call Trace: [ 1452.107611] dump_stack+0x107/0x167 [ 1452.108029] should_fail.cold+0x5/0xa [ 1452.108472] ? selinux_tun_dev_alloc_security+0x43/0x180 [ 1452.109092] should_failslab+0x5/0x20 [ 1452.109534] kmem_cache_alloc_trace+0x55/0x320 [ 1452.110066] selinux_tun_dev_alloc_security+0x43/0x180 [ 1452.110678] security_tun_dev_alloc_security+0x46/0xa0 [ 1452.111281] tun_net_init+0x133/0x650 [ 1452.111722] ? tun_attach.isra.0+0x1760/0x1760 [ 1452.112246] register_netdevice+0x55b/0x1480 [ 1452.112760] ? netdev_change_features+0xb0/0xb0 [ 1452.113293] ? alloc_netdev_mqs+0xab1/0xe80 [ 1452.113795] __tun_chr_ioctl+0x2156/0x3f60 [ 1452.114282] ? lock_downgrade+0x6d0/0x6d0 [ 1452.114768] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1452.115318] ? tun_chr_poll+0x700/0x700 [ 1452.115777] ? wait_for_completion_io+0x270/0x270 [ 1452.116333] ? selinux_file_ioctl+0xb6/0x270 [ 1452.116840] ? tun_chr_compat_ioctl+0x30/0x30 [ 1452.117354] __x64_sys_ioctl+0x19a/0x210 [ 1452.117821] do_syscall_64+0x33/0x40 [ 1452.118247] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1452.118844] RIP: 0033:0x7fdafa36fb19 [ 1452.119272] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1452.121381] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1452.122254] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1452.123081] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1452.123901] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1452.124716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1452.125533] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 [ 1452.127505] audit: type=1400 audit(1735677953.377:31): avc: denied { relabelto } for pid=8543 comm="syz-executor.2" name="NETLINK" dev="sockfs" ino=32928 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:auditd_runtime_t:s0 tclass=netlink_audit_socket permissive=1 20:45:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, 0x0) 20:45:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdfc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:45:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:45:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1452.238502] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:10 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:46:10 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, 0x0) 20:46:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 17) 20:46:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1468.964189] FAULT_INJECTION: forcing a failure. [ 1468.964189] name failslab, interval 1, probability 0, space 0, times 0 [ 1468.965872] CPU: 0 PID: 8588 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1468.966715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1468.967740] Call Trace: [ 1468.968063] dump_stack+0x107/0x167 [ 1468.968513] should_fail.cold+0x5/0xa [ 1468.968977] ? create_object.isra.0+0x3a/0xa20 [ 1468.969536] should_failslab+0x5/0x20 [ 1468.970000] kmem_cache_alloc+0x5b/0x310 [ 1468.970495] create_object.isra.0+0x3a/0xa20 [ 1468.971039] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1468.971663] kmem_cache_alloc_trace+0x151/0x320 [ 1468.972234] selinux_tun_dev_alloc_security+0x43/0x180 [ 1468.972883] security_tun_dev_alloc_security+0x46/0xa0 [ 1468.973523] tun_net_init+0x133/0x650 [ 1468.973990] ? tun_attach.isra.0+0x1760/0x1760 [ 1468.974551] register_netdevice+0x55b/0x1480 [ 1468.974805] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1468.975106] ? netdev_change_features+0xb0/0xb0 [ 1468.977348] ? alloc_netdev_mqs+0xab1/0xe80 [ 1468.977882] __tun_chr_ioctl+0x2156/0x3f60 [ 1468.978394] ? lock_downgrade+0x6d0/0x6d0 [ 1468.978898] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1468.979487] ? tun_chr_poll+0x700/0x700 [ 1468.979969] ? wait_for_completion_io+0x270/0x270 [ 1468.980560] ? selinux_file_ioctl+0xb6/0x270 [ 1468.981100] ? tun_chr_compat_ioctl+0x30/0x30 [ 1468.981638] __x64_sys_ioctl+0x19a/0x210 [ 1468.982127] do_syscall_64+0x33/0x40 [ 1468.982573] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1468.983194] RIP: 0033:0x7fdafa36fb19 [ 1468.983646] 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 [ 1468.985843] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1468.986764] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1468.987621] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1468.988471] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1468.989330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1468.990183] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:46:10 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x2, 0x0, 0x2, 0x4000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x100000) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) r3 = getpgrp(0x0) getpriority(0x0, r3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000540)={&(0x7f0000000cc0)={0x620, 0x1d, 0x400, 0x70bd29, 0x25dfdbfb, {0x11}, [@nested={0x125, 0x6c, 0x0, 0x1, [@generic="5d8b8d04a7b5b34981c202e861b58bf1a8fbb321a3f51146649c6be4cbcc0a1e74a03f23d8c91f4dbeaeebdc58368d6d8d38767d8bd510193aeed334eacd5fa52093a8f64f29074537adc0439b52f84926d34986ea507739469951", @generic="e4fcabdae0e79323e54c8fac2e9b83", @generic="01fd79357a9a563a7288d912609833199c7326409b537ae0a28cd6df0b58352abf22aa88961f40eb117575b752f657024230e6a04e5fcf8a81f9b6ed5d096207b34df023ff50b3a2b1eaeb951f81b11c5274442b2cfa64ec7023ad58a4c1ea91ffec12031dba2b37f2cd18aefcc75291dcc06854e1dddda5fbdc76bef917cb25a9703b124c2586d30e72cdd5eb42f8769622fbe2c3f2ae952731f537e3cb01e33c9adbbb3877c7e34d1b77", @typed={0xc, 0x7c, 0x0, 0x0, @u64=0x4c}]}, @generic="532197991c62582ff20fd33519e6fe70d425f88135f88033b89fb00c95de125f1ec0e06f8498942fc390ad768e88c3c2fef30cd96c1bb3ac3911b42536816fff6abfb6dc24c02d0485c7fa4ca34914f39ad7d33dc1ea1216e1f13b5013c52e5ead430515ef7399e7daa8b8605888910ccd0ba0a3876cd95275bc654284b5c2ad6f929d9bf33aad81b90604b62339d5222b427ce160efa0298da9704369470202a120dfe784d0c377cbe2c094c6ecb1232ec74eec75a29b9a9feb6c2503dfcd69c3797d", @nested={0x219, 0x2, 0x0, 0x1, [@typed={0x8, 0x6c, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x77, 0x0, 0x0, @pid=r3}, @typed={0x14, 0x53, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @generic="9ab05d20d3e12a84d945cfacdeb70d4a2da27a1fa5fa798a17f1594edb6824c9a22b9701f45b2cb2dd96731771bb02e7e3198c1c9112cafbee8c8c016e576e21af0ebfc763460b15c7", @generic="d871bdca915242a0a892a9bc416196e26d1e86519742deeec926eda1935a6d83eaa45ffe01c7d2e9967a6698a504ac2c27307d262fba57a9d30912f388ab03c92a0b7adbb2d0ebfb31fd8203edb8afae57846e4d0f244dc60a3fa3dbaf27a5739f5e8e84bb879e3725a957325dc2e6b5187674366de49301b2e6afb3b6383293e744f7e9e47130feca792feb2e223a0c8b8dd7f9e819998d0f8df6b7e59ed1cfa2565c370463e75477c74e8366b51c92e73318c725275cf1b81ae25caad11da140b773956cbbf800478251d051a82f13e6b56cc908c59f089ecf0c11d6d1346982a1a10b2a3f8a", @generic="0d0a9a1891fc19d29dd29cb3b12f4e03e0076631e6fc4a634d671192852cd7f612c2640552f4d2e680266c4f1b141d97be52fd7b42da0b3bfe04a2bdb5a8df9d6482ebc5068cafdca020101a6b6352fef549df617b447b43d7dc57f1abe9357a450e5453e775d5a55dac8e2de28c7c19b7a39e0d37a0e8da1d3c75a08f29e467f6fdeebbc745fe2a74adbda5e0e3ba514f3f1b21abb0c6ced732732843cb6ab827b3daa0c2f3e651b9d0192105709c6bed7d3908b027e58bdfd4c6ff12", @typed={0x4, 0x6d, 0x0, 0x0, @binary}]}, @nested={0x172, 0x66, 0x0, 0x1, [@generic="b8b9ed812b7f11571bec425dc6c8a679e6fccc38a77416c08b29ab417be57c10e37f975abd69c1de38ad1ae1385c8373a9a9cbc3d742633d753e687ddb77fbd0db5620e8d02396219e54d55ca243624613fe3e7be03ebc9f2ffb3695763503aee78619925224ab22df7b45a78088a712ace3dbb423aff2bd2f88e91d0b5b8dcb97f5db4034e7d480fbcbe5", @generic="e51556844b7e62630e3aba573f47e3a9f83c0cc925f800866d08301156c0bde425fcb7bdb29aebb10a461a09dcacee5d523cec200abeb12f684ba29f43f65a0188f7d310399a961333252a103489c161b965d854ad89eebb3aad3cc1e112db2a2696c364473d02dd6eff9a027396098d8783fd2a974e6ed0134f89c4b4d687fed52568bffaa5bbff98be494917ee0be3ed40c5f39541cbedfc82e83251d79141f872571f71cebbb2c0fcd460f1ec66964bf6ee3f1c3753fecc8d19c2d124b4d35d6ee1766c7ece3ffab4189a62fc4a778f7ce23cc5bf09518585c4f8e2bfca96d09fa8"]}, @typed={0x8, 0x3d, 0x0, 0x0, @pid}, @nested={0x87, 0x6e, 0x0, 0x1, [@generic="c4c2733540a48d465b9c3c3d770621d230a12fa7eeb19b17265ad76be1ad8113842b346bb2716d75d0badba53882126128b413176eb8a056b068a7e3dcd62f9286fad8547909947796356cf2a5ef55e3e9d9ed89396d415ace9f92c833917a403c499802ccaf2ff9624adfdb4316876da41789c6d87617d1262ce3", @typed={0x8, 0x87, 0x0, 0x0, @ipv4=@remote}]}]}, 0x620}, 0x1, 0x0, 0x0, 0x4}, 0x20000040) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f00000005c0)=0x2) 20:46:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x9, 0x20, 0x1, 0xa6, 0x0, 0x7ff, 0x4644, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x3ff, 0xd87d97c}, 0x400, 0x3ff, 0x8, 0x3, 0x80000001, 0xff, 0x8001, 0x0, 0x7, 0x0, 0x100000001}, 0xffffffffffffffff, 0xd, r1, 0x2) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 18) 20:46:10 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42793586, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x81, 0x5, 0x80, 0x20, 0x0, 0x0, 0x32000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x12800, 0x7f, 0x4, 0x0, 0x80, 0x200, 0x6, 0x0, 0x79, 0x0, 0xfffffffffffffff8}, 0xffffffffffffffff, 0x10, r0, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000180), 0x10000, 0xc201) splice(r3, 0x0, r2, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r4 = open(&(0x7f0000000540)='./file1\x00', 0x20040, 0x102) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x8, 0x8, 0x1c, 0x81, 0x0, 0x8001, 0x10, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000480), 0x4}, 0x2040, 0x3ff, 0xffffffff, 0x0, 0x7a7, 0x5, 0x3, 0x0, 0xfffff001, 0x0, 0xb86f}, 0x0, 0x4, r4, 0x1) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) connect(r5, &(0x7f0000000340)=@un=@abs, 0x80) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f0000000400)={0x1, 0x3, 0x1000, 0x84, &(0x7f0000000280)="a00dfceaa4817347b031e1a9d54a144b678a59c908d0639a1678ded5c48e0dbde3467327c45b05e3a81a3a97c9fa5ae4f4cfc0826a77695e4ee2e87de752a70ece6595a318ba3b1a3a78cdff4aa17ffc8bacc01a8270289eabc68e13362b5a36f8f2649d1ab95de700ea10fae1434d4d780b7f10d83e76f663971178b08805f14c967e20", 0xb6, 0x0, &(0x7f0000000340)="50302d9f2240b671ff4b56abc1aa4a006c23a4b656db85e23cf6aa2c26e13479b5462667784f12363fd1cfd6ee5be73e0ecc71f473518dde7c0bb8399e424b3a1b1f1247fa9b61b3c514c2c0274819b8668830d415a320a9b6fe27052a0da8df72ea83fa8bef8890fadf6ffcd0834153f1043f7f3d8b56645589342637e17e079f7a4a52e0a52c305cd07e16c673c2b5cf1498e5b04aaef3932b07b0209cd0f7045946e7b474a2249c0768fa5aef496e4c084faaeffe"}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, 0x0, 0x0) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r7, 0x0, 0x0) [ 1469.116310] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000006700)={0x2528, 0x3d, 0x1, 0x70bd2a, 0x25dfdbfc, {0x9}, [@nested={0xce, 0x0, 0x0, 0x1, [@typed={0x8, 0xd, 0x0, 0x0, @u32=0x3}, @typed={0xb2, 0x38, 0x0, 0x0, @binary="84e4f027e2f13fd8e8d6af27b38f26c457f7aa5b61df3daad74b1d4feb92ecc0a318116e99e6a8c7d2cf94d381875e328fd0ce7594fc38890a837d31a2d48e74babdc00d4f7e52fa7f6bcd40f047455d11747a89711b83de970c755b6691f60f3ea536f5a045867cb42bda115655f1fe2cda7f861ca8068ef2b091fa4c8af583bd58ecda4acefe107560fad518f59e2ed14c965cea389c7b69e020e2c80e63398e93494b4de797e4d06dc688ae3a"}, @generic="4c0b402dcb32385d0878bb6a45cf"]}, @generic="91ecc7a8efa2b880c4740267a51567dffe40ffba5d716b0675a05640c414b8fb6e68f3fcd0ffe0ab5b09397e44", @nested={0x212b, 0x46, 0x0, 0x1, [@typed={0x8, 0x40, 0x0, 0x0, @uid=r6}, @generic="5a96f2792453fa9cf4963224136cb468c4e2f6cde40a3179b385385593ebdc36613e90436e960fd9fc57ef9c25cf8f681d53728ff9346b4285ac55f58235d12ac59ccabb2876af8d1af360efd074558a0c4722a11e7288516f2162f66fa4a3c3d83c8f52ea55a0099489b907e9ea1d698e983e0999ad818f17e346abcec219e0b3da5adce303a4a07283bedd9d1c5dbc768ec4530a6ccdb7be1bc775aaed8e10ee1a36868bd3727cd6b4a237211ff9b51a10c7afc2d412ccf3be", @generic="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@generic="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@nested={0x209, 0x86, 0x0, 0x1, [@typed={0x8, 0x4a, 0x0, 0x0, @uid=r7}, @generic="e7e1917f8e892921acc3f7cfa98a6b118b5da86dc1421130ee6ddd6ee3f532ae192644be52dfbc7e49acfbd152991a38359cbd1df95b2c80a677354628e1", @generic="72f9b88000bc63caf553f9afabbce9e8709e0b5217d237f0397338cf321b3bce2d077d6ad14f8f08f3670296bf71647c555fd36b28052d33cb9046011dfe0ed229c7fb04858050d454077520af787df32ddb8b63354ba8b841b8debe23c45043acd73c80ed2a1225d98cbd", @generic="e5f58f983e29b280cac3a748d185151b35124e8115e2160a077fdfb85b6fa0a6f1f0cf13286c9bf27b5bb0ca268d8a3d279574cd907e49f70014702c2ccea0c1bd2cff34", @generic="479388b527aeb7dc1cc69f6538b41149329b7c00e73fd58b693e5d1095db4d8b11ec8af4b65c1e3dcd3abf0ab3e9532d8dc9387c46c0d8ab4d3bd768534ad127adbacf57c6aaa3b969f4a02e7b2572a32e4386fbbd8000723daf581b05bedea0c17e1b1ee8106bd057f2c050457dbcb901daf35eba6c3ef09f3233a9967cd2409f46545f4067d94a957daa8deb79d9580612c3ff98c5ccf1bf", @typed={0x14, 0x81, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic="34c8a8a26e4c564c7ee7fa67787b546c639f8396c69d035267d725c596ec9e363db345d838df25625ac37a26672f04f3854d88aa95aee756b8776a5c2d8d6d852fa3ebf2e89bfa59853abee972c384c96df2a1de980e482cd67aa82690c559aa3569e7"]}, @generic="394a9e173d175a32feaba33ba1e8c67da91a1c2190d20bedc00dba08178b3896359a8d8315933492ce7b98b71366e385c59195f4dad2052b4b1e4fbacbda14942807743427bde035e7d31cd7189dc8b02490e99b934708c26e4112ed919bd6e1e24f68bd07c0ceeaef47d0cc9e62709fb9587767e95b8ebee8f350309200f382ca1a67abe4d505d8ad89f845c1a6bf912a8d7f3aa910f2e5f9235381a9363c91639a3cc3b0af179b24021bdb3d7f72884d1402e5e24da3fb6b93ea985c", @typed={0xc, 0x7e, 0x0, 0x0, @u64=0x6}, @typed={0x14, 0xd, 0x0, 0x0, @ipv6=@local}]}, 0x2528}, 0x1, 0x0, 0x0, 0x4001}, 0x40004) 20:46:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:10 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:46:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1469.205778] FAULT_INJECTION: forcing a failure. [ 1469.205778] name failslab, interval 1, probability 0, space 0, times 0 [ 1469.208630] CPU: 1 PID: 8608 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1469.210152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1469.212009] Call Trace: [ 1469.212601] dump_stack+0x107/0x167 [ 1469.213418] should_fail.cold+0x5/0xa [ 1469.214270] ? kvmalloc_node+0x119/0x170 [ 1469.215183] should_failslab+0x5/0x20 [ 1469.216132] __kmalloc_node+0x76/0x420 20:46:10 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1469.217001] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 20:46:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1469.218254] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1469.219484] kvmalloc_node+0x119/0x170 [ 1469.220353] tun_attach.isra.0+0x840/0x1760 [ 1469.221311] ? trace_hardirqs_on+0x5b/0x180 [ 1469.222278] ? lockdep_init_map_type+0x2c7/0x780 [ 1469.223341] ? init_timer_key+0x12a/0x240 [ 1469.224267] tun_net_init+0x45e/0x650 [ 1469.225212] ? tun_attach.isra.0+0x1760/0x1760 [ 1469.226239] register_netdevice+0x55b/0x1480 [ 1469.227242] ? netdev_change_features+0xb0/0xb0 [ 1469.228281] ? alloc_netdev_mqs+0xab1/0xe80 [ 1469.229327] __tun_chr_ioctl+0x2156/0x3f60 [ 1469.230292] ? lock_downgrade+0x6d0/0x6d0 [ 1469.231275] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1469.232351] ? tun_chr_poll+0x700/0x700 [ 1469.233242] ? wait_for_completion_io+0x270/0x270 [ 1469.234328] ? selinux_file_ioctl+0xb6/0x270 [ 1469.235389] ? tun_chr_compat_ioctl+0x30/0x30 [ 1469.236390] __x64_sys_ioctl+0x19a/0x210 [ 1469.237299] do_syscall_64+0x33/0x40 [ 1469.238193] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1469.239411] RIP: 0033:0x7fdafa36fb19 [ 1469.240239] 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 [ 1469.244352] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1469.246049] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1469.247782] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1469.249421] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1469.251012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1469.252617] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:46:10 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) connect(r1, &(0x7f0000000340)=@un=@abs, 0x80) dup2(r0, r1) r2 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r2, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:10 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1469.291982] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1484.684656] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:25 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 19) [ 1484.709978] FAULT_INJECTION: forcing a failure. 20:46:25 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:25 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:46:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) connect(r1, &(0x7f0000000340)=@un=@abs, 0x80) dup(r1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1484.709978] name failslab, interval 1, probability 0, space 0, times 0 [ 1484.713305] CPU: 1 PID: 8649 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1484.715083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1484.717251] Call Trace: [ 1484.717940] dump_stack+0x107/0x167 [ 1484.718888] should_fail.cold+0x5/0xa [ 1484.719892] ? create_object.isra.0+0x3a/0xa20 [ 1484.721084] should_failslab+0x5/0x20 [ 1484.722075] kmem_cache_alloc+0x5b/0x310 [ 1484.723141] create_object.isra.0+0x3a/0xa20 [ 1484.724295] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1484.725623] __kmalloc_node+0x1ae/0x420 [ 1484.726660] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1484.728035] kvmalloc_node+0x119/0x170 [ 1484.728936] tun_attach.isra.0+0x840/0x1760 [ 1484.729928] ? trace_hardirqs_on+0x5b/0x180 [ 1484.730930] ? lockdep_init_map_type+0x2c7/0x780 [ 1484.732034] ? init_timer_key+0x12a/0x240 [ 1484.732986] tun_net_init+0x45e/0x650 [ 1484.733857] ? tun_attach.isra.0+0x1760/0x1760 [ 1484.734904] register_netdevice+0x55b/0x1480 [ 1484.735923] ? netdev_change_features+0xb0/0xb0 [ 1484.736983] ? alloc_netdev_mqs+0xab1/0xe80 [ 1484.737977] __tun_chr_ioctl+0x2156/0x3f60 [ 1484.738945] ? lock_downgrade+0x6d0/0x6d0 [ 1484.739904] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1484.741003] ? tun_chr_poll+0x700/0x700 [ 1484.741912] ? wait_for_completion_io+0x270/0x270 [ 1484.743024] ? selinux_file_ioctl+0xb6/0x270 [ 1484.744041] ? tun_chr_compat_ioctl+0x30/0x30 [ 1484.745067] __x64_sys_ioctl+0x19a/0x210 [ 1484.745994] do_syscall_64+0x33/0x40 [ 1484.746842] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1484.748019] RIP: 0033:0x7fdafa36fb19 [ 1484.748869] 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 [ 1484.753086] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1484.754821] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1484.756449] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1484.758064] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1484.759687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1484.761303] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:46:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:26 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:46:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1800000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:26 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x48, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x2c, 0xe, {@with_ht={{{}, {}, @broadcast, @broadcast, @random="dd0b7470fe16"}}, 0x0, @default, 0x0, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}]]}, 0x48}}, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x200, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004011}, 0x8000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x2, 0x5, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r2, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x2) ioctl$CDROM_GET_CAPABILITY(r3, 0x5331) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) [ 1496.154655] FAULT_INJECTION: forcing a failure. [ 1496.154655] name failslab, interval 1, probability 0, space 0, times 0 [ 1496.155151] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1496.157260] CPU: 1 PID: 8681 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1496.159461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1496.161206] Call Trace: [ 1496.161766] dump_stack+0x107/0x167 [ 1496.162537] should_fail.cold+0x5/0xa [ 1496.163348] should_failslab+0x5/0x20 [ 1496.164169] __kmalloc_track_caller+0x79/0x370 [ 1496.165132] ? kstrdup_const+0x53/0x80 [ 1496.165959] kstrdup+0x36/0x70 [ 1496.166642] kstrdup_const+0x53/0x80 [ 1496.167432] kvasprintf_const+0x10c/0x1a0 [ 1496.168311] kobject_set_name_vargs+0x56/0x150 [ 1496.169267] dev_set_name+0xbb/0xf0 [ 1496.170033] ? device_initialize+0x620/0x620 [ 1496.170958] ? lockdep_init_map_type+0x2c7/0x780 [ 1496.171954] netdev_register_kobject+0xbd/0x3b0 [ 1496.172942] register_netdevice+0xd6e/0x1480 [ 1496.173872] ? netdev_change_features+0xb0/0xb0 [ 1496.174844] ? alloc_netdev_mqs+0xab1/0xe80 [ 1496.175757] __tun_chr_ioctl+0x2156/0x3f60 [ 1496.176654] ? lock_downgrade+0x6d0/0x6d0 [ 1496.177529] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1496.178538] ? tun_chr_poll+0x700/0x700 [ 1496.179373] ? wait_for_completion_io+0x270/0x270 [ 1496.180397] ? selinux_file_ioctl+0xb6/0x270 [ 1496.181323] ? tun_chr_compat_ioctl+0x30/0x30 [ 1496.182264] __x64_sys_ioctl+0x19a/0x210 [ 1496.183117] do_syscall_64+0x33/0x40 [ 1496.183896] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1496.184975] RIP: 0033:0x7fdafa36fb19 sendmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000100)=@hci={0x1f, 0xffffffffffffffff}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="9ff3e123dce9f00f59d8b6bd4b5d84dabb0406ae19832a8c92c76f1dfc22e74d8f598ed32042133668b127bb423eab", 0x2f}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="8b7c2abc7b0f6c83811b70bc111fea302ffa4be68a06aafc58fb9571fd80f21cb71bf3087fb598cce9d526fb92a2b8b7e4db2899f864ed351ba2306cf65b526969d1174190f37d62ae4432141b4dc80e5b23b2c3bab0e9a4688b322e1a76ccd30c2f4302077c4f102e0382381d3754", 0x6f}, {&(0x7f0000000880)="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0x1000}], 0x4, &(0x7f0000001e00)=[{0x30, 0x0, 0xfffffffd, "09c04c77c7a5969bd5c5fd69a315ae1db327fc245a36834d95067fc6ef3d88a6"}, {0x1010, 0x112, 0x0, "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"}, {0xe8, 0x104, 0x0, "35bf722dba14799d155d141284631a6e3980c1bd49a72a123d9ecf89c79ee69ec0a015b9f742da00fd4bb2a08956a077b95faba1be9c35fdd7268e79977b13e907dfa6ba2e7e3e2600a95e3bcfcde937f98b7b3472e176d33bb41ccad535406eaba7abdd8e840f75f47bada3d8f6507135bfdb1a4bf9f592b635f19eb707e2ceff89b8503ea30dfde773714bc0c1c288cf3865a9411d5de6c0ec89572ba96311f6b6733619fce5574272c163003b72e135cbf4b692cc92dcd881a90e67341db07ff6e21308e809ccf4677ec33c798e3c1eb9"}], 0x1128}}], 0x1, 0x4) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:37 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 20) 20:46:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1c00000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:37 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 1496.185752] 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 [ 1496.190105] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1496.191689] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1496.193182] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1496.194665] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1496.196154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1496.197636] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:46:37 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, 0x0) 20:46:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1496.252624] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6500000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:37 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) connect(r1, &(0x7f0000000340)=@un=@abs, 0x80) ftruncate(r1, 0x6) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7fffffffffffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1496.393456] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7178895843f34515a2ce4"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:49 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, 0x0) 20:46:49 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:49 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_audit(0x10, 0x3, 0x9) syz_io_uring_setup(0xc056, &(0x7f0000000100)={0x0, 0x1d7d, 0x0, 0x1, 0x119}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000180)) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x200000d, 0x4010, 0xffffffffffffffff, 0x10000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_SEND={0x1a, 0x5, 0x0, r4, 0x0, &(0x7f0000000200)="0098659419ca0ab9f36373133319f03ffd904de26b2f2ad58f21407b19690f951e8ec4887595a08ce9ed3beffd0b7fa13be077d4a0f2d9c51c322e3f0dc7f452842a9249ee14797eafac35367177988a5121db52619ddf02d79935c1eb93fa7dc79eaf2392ecf00155ce36830984bdb73a27bce2de6be1dc0f042676603f1a98b03147315deca280ef883c6d432b241f871cd3f77311d973f88641bdedd05f9c057b783320ed2b20f33ffb5ce7d6", 0xae, 0x50}, 0x1) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb41"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:49 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 21) 20:46:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8004000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) [ 1508.151956] FAULT_INJECTION: forcing a failure. [ 1508.151956] name failslab, interval 1, probability 0, space 0, times 0 [ 1508.155299] CPU: 1 PID: 8726 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1508.156855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1508.158700] Call Trace: [ 1508.159297] dump_stack+0x107/0x167 [ 1508.160116] should_fail.cold+0x5/0xa [ 1508.160991] ? create_object.isra.0+0x3a/0xa20 [ 1508.162017] should_failslab+0x5/0x20 [ 1508.162871] kmem_cache_alloc+0x5b/0x310 [ 1508.163790] create_object.isra.0+0x3a/0xa20 [ 1508.164785] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1508.165932] __kmalloc_track_caller+0x177/0x370 [ 1508.166972] ? kstrdup_const+0x53/0x80 [ 1508.167855] kstrdup+0x36/0x70 [ 1508.168593] kstrdup_const+0x53/0x80 [ 1508.169430] kvasprintf_const+0x10c/0x1a0 [ 1508.170368] kobject_set_name_vargs+0x56/0x150 [ 1508.171392] dev_set_name+0xbb/0xf0 [ 1508.172211] ? device_initialize+0x620/0x620 [ 1508.173219] ? lockdep_init_map_type+0x2c7/0x780 [ 1508.174296] netdev_register_kobject+0xbd/0x3b0 [ 1508.175342] register_netdevice+0xd6e/0x1480 [ 1508.176331] ? netdev_change_features+0xb0/0xb0 [ 1508.177387] ? alloc_netdev_mqs+0xab1/0xe80 [ 1508.178370] __tun_chr_ioctl+0x2156/0x3f60 [ 1508.179344] ? lock_downgrade+0x6d0/0x6d0 [ 1508.180277] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1508.181359] ? tun_chr_poll+0x700/0x700 [ 1508.182258] ? wait_for_completion_io+0x270/0x270 [ 1508.183345] ? selinux_file_ioctl+0xb6/0x270 [ 1508.184336] ? tun_chr_compat_ioctl+0x30/0x30 [ 1508.185351] __x64_sys_ioctl+0x19a/0x210 [ 1508.186266] do_syscall_64+0x33/0x40 [ 1508.187104] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1508.188247] RIP: 0033:0x7fdafa36fb19 [ 1508.189093] 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 [ 1508.193478] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1508.195181] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1508.196777] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1508.198363] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1508.199953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1508.201547] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 [ 1508.204287] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:46:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:49 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x2, 0x1, 0x5, 0x3, 0x0, 0xa52, 0x800, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000080), 0xe}, 0x2000, 0x6, 0xfeff, 0x7, 0x8, 0x6e4e, 0x8, 0x0, 0x7, 0x0, 0x40}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:49 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, 0x0) 20:46:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:46:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb41"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000100)=""/135, 0x87, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x6f}) write(r1, &(0x7f00000001c0)="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", 0xfb) 20:46:49 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:46:49 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 22) 20:46:49 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0xffff}}, './file0\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1508.429650] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1508.527940] FAULT_INJECTION: forcing a failure. [ 1508.527940] name failslab, interval 1, probability 0, space 0, times 0 [ 1508.530657] CPU: 1 PID: 8753 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1508.532173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1508.534018] Call Trace: [ 1508.534618] dump_stack+0x107/0x167 [ 1508.535437] should_fail.cold+0x5/0xa [ 1508.536294] ? device_add+0x106f/0x1c50 [ 1508.537193] should_failslab+0x5/0x20 [ 1508.538049] kmem_cache_alloc_trace+0x55/0x320 [ 1508.539070] ? kfree_const+0x51/0x60 [ 1508.539912] device_add+0x106f/0x1c50 [ 1508.540782] ? lockdep_init_map_type+0x2c7/0x780 [ 1508.541839] ? devlink_add_symlinks+0x970/0x970 [ 1508.542893] netdev_register_kobject+0x17a/0x3b0 [ 1508.543956] register_netdevice+0xd6e/0x1480 [ 1508.544956] ? netdev_change_features+0xb0/0xb0 [ 1508.545997] ? alloc_netdev_mqs+0xab1/0xe80 [ 1508.546976] __tun_chr_ioctl+0x2156/0x3f60 [ 1508.547924] ? lock_downgrade+0x6d0/0x6d0 [ 1508.548864] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1508.549937] ? tun_chr_poll+0x700/0x700 [ 1508.550828] ? wait_for_completion_io+0x270/0x270 [ 1508.551913] ? selinux_file_ioctl+0xb6/0x270 [ 1508.552916] ? tun_chr_compat_ioctl+0x30/0x30 [ 1508.553923] __x64_sys_ioctl+0x19a/0x210 [ 1508.554836] do_syscall_64+0x33/0x40 [ 1508.555669] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1508.556823] RIP: 0033:0x7fdafa36fb19 [ 1508.557654] 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 [ 1508.561738] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1508.563432] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1508.565024] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1508.566611] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1508.568317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1508.569929] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:47:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:47:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xeffdffffffffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:47:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 23) 20:47:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:47:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb41"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:47:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0x0, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 20:47:03 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x80, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x420a9, 0x2, 0x0, 0x6, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0xcdf5b2190bd85ab3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}}) ioctl$CDROMEJECT(r2, 0x5309) 20:47:03 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 1) [ 1522.732015] FAULT_INJECTION: forcing a failure. [ 1522.732015] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1522.735010] CPU: 1 PID: 8773 Comm: syz-executor.1 Not tainted 5.10.232 #1 [ 1522.736565] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1522.738447] Call Trace: [ 1522.739039] dump_stack+0x107/0x167 [ 1522.739857] should_fail.cold+0x5/0xa [ 1522.740720] _copy_from_user+0x2e/0x1b0 [ 1522.741636] __tun_chr_ioctl+0x5cb/0x3f60 [ 1522.742570] ? lock_downgrade+0x6d0/0x6d0 [ 1522.743497] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1522.744571] ? tun_chr_poll+0x700/0x700 [ 1522.745468] ? wait_for_completion_io+0x270/0x270 [ 1522.746549] ? selinux_file_ioctl+0xb6/0x270 [ 1522.747529] ? tun_chr_compat_ioctl+0x30/0x30 [ 1522.748524] __x64_sys_ioctl+0x19a/0x210 [ 1522.749438] do_syscall_64+0x33/0x40 [ 1522.750266] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1522.751402] RIP: 0033:0x7f7bfc47ab19 [ 1522.752226] 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 [ 1522.756304] RSP: 002b:00007f7bf99f0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1522.757987] RAX: ffffffffffffffda RBX: 00007f7bfc58df60 RCX: 00007f7bfc47ab19 [ 1522.759564] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1522.761143] RBP: 00007f7bf99f01d0 R08: 0000000000000000 R09: 0000000000000000 [ 1522.762718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1522.764286] R13: 00007ffccd0769ff R14: 00007f7bf99f0300 R15: 0000000000022000 [ 1522.780690] FAULT_INJECTION: forcing a failure. [ 1522.780690] name failslab, interval 1, probability 0, space 0, times 0 [ 1522.782282] CPU: 0 PID: 8775 Comm: syz-executor.4 Not tainted 5.10.232 #1 [ 1522.783136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1522.783546] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1522.784166] Call Trace: [ 1522.784192] dump_stack+0x107/0x167 [ 1522.786765] should_fail.cold+0x5/0xa [ 1522.787253] ? create_object.isra.0+0x3a/0xa20 [ 1522.787830] should_failslab+0x5/0x20 [ 1522.788303] kmem_cache_alloc+0x5b/0x310 [ 1522.788815] create_object.isra.0+0x3a/0xa20 [ 1522.789369] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1522.790002] kmem_cache_alloc_trace+0x151/0x320 [ 1522.790580] ? kfree_const+0x51/0x60 [ 1522.791047] device_add+0x106f/0x1c50 [ 1522.791525] ? lockdep_init_map_type+0x2c7/0x780 [ 1522.792111] ? devlink_add_symlinks+0x970/0x970 [ 1522.792697] netdev_register_kobject+0x17a/0x3b0 [ 1522.793293] register_netdevice+0xd6e/0x1480 [ 1522.793843] ? netdev_change_features+0xb0/0xb0 [ 1522.794425] ? alloc_netdev_mqs+0xab1/0xe80 [ 1522.794963] __tun_chr_ioctl+0x2156/0x3f60 [ 1522.795489] ? lock_downgrade+0x6d0/0x6d0 [ 1522.796008] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1522.796603] ? tun_chr_poll+0x700/0x700 [ 1522.797103] ? wait_for_completion_io+0x270/0x270 [ 1522.797709] ? selinux_file_ioctl+0xb6/0x270 [ 1522.798255] ? tun_chr_compat_ioctl+0x30/0x30 [ 1522.798811] __x64_sys_ioctl+0x19a/0x210 [ 1522.799314] do_syscall_64+0x33/0x40 [ 1522.799775] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1522.800413] RIP: 0033:0x7fdafa36fb19 [ 1522.800879] 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 [ 1522.803160] RSP: 002b:00007fdaf78e5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1522.804099] RAX: ffffffffffffffda RBX: 00007fdafa482f60 RCX: 00007fdafa36fb19 [ 1522.804978] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1522.805871] RBP: 00007fdaf78e51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1522.806752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1522.807627] R13: 00007fff156c855f R14: 00007fdaf78e5300 R15: 0000000000022000 20:47:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:47:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:47:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x3008088, &(0x7f0000000040)={[{@fat=@nocase}]}) 20:47:04 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00000000c0), 0xe57, 0x200000) sendmsg$inet6(r0, &(0x7f0000000500)={&(0x7f0000000140)={0xa, 0x4e23, 0xfffffffe, @local, 0x4}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000340)="92bb98fb4b8b41ce50a4f690568202a2a2766cc7f9f2ece7c87eb710db23eb55f8b091061e238915092dfe9b1f49bd1311e74c992dd8f851c072d670c40c2ba87393885b3648adc60aff8b8203b1ce873bde1575981c7f00741dc1bbf3a6ed0a696533748ddee4f7646b0c3ef2", 0x6d}, {&(0x7f0000000200)="e160dd44247b20ef6230ec44e2448d51a3c56769e414b5f5ff2a224fd20144835ef983c72dcfe0cf17b3b9f04db022eb3a4cb203316d21c3db223b9081416ae30d767b5c45f2d3816ff7feb1dc12353ea07098f1630fb4b8d3ac8d22888573472d776d8a0b0ecb8bd2ece863799dbbf4c9d8e179d43d503c0eead3aec51586f4b4578a2c0ecbe1821061c602b526387fa45fcba4c7915c8e1c28e6285b5c2ee13029b2041b6c07f96a9b209e9f37a2c816b3a5bb343de700be3f248af8919aea0e41563275ded36a3b81d5c62b7e0245e9c76a67308ccd7936b289eeb8467a36271581761781619f9f2cc0de104d6acadddc21b341fe81", 0xf7}], 0x2, &(0x7f0000000540)=[@hopopts={{0x128, 0x29, 0x36, {0x21, 0x21, '\x00', [@pad1, @generic={0x1, 0xfe, "81879d1b5c20ad854f2aa832d03d1b55074608c1d8ee39404837b9bc5a9143359cc1889291eaa0909f22b72886600c8d1d000dc2b6375e4c44c0efc20ea3da82099e3c360c639540aa7c752433f6cf5f44e646fdbef471cd875977b3a744ba884876444858843a844522376cda191bf2e6ce54190a425116d273e1b2af2ba080f39d43c18c60890b82f1c789aeae9788403e803d6b66aa75f1fd1a3734ac06584e2c7fc3c4e03e4e2ff3ca54678be335006c3b431c02b545545e9203abb1707f98623962d17ddcca80ceccba4cde142b27d147fd8294e1dc939ce5ab6dd8379ebf9631f8bbb40df2c010cc01594fb14495bd176013ef0c414aa31aa52de5"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xf995}]}}}, @dontfrag={{0x14}}, @dontfrag={{0x14, 0x29, 0x3e, 0x400}}, @dstopts={{0x28, 0x29, 0x37, {0x2b, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x93}]}}}, @rthdr_2292={{0xb8, 0x29, 0x39, {0x4, 0x14, 0x1, 0x5, 0x0, [@mcast1, @loopback, @ipv4={'\x00', '\xff\xff', @broadcast}, @remote, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast2, @dev={0xfe, 0x80, '\x00', 0x1a}, @mcast2]}}}], 0x238}, 0x4001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x5e, 0x10000, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000080), 0x7}, 0x0, 0x2, 0x0, 0x0, 0x4000004, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_audit(0x10, 0x3, 0x9) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x0) fchmod(r2, 0x4) r3 = socket$netlink(0x10, 0x3, 0xa) sendfile(r3, r2, 0x0, 0x4000007ffffffc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) io_uring_enter(r2, 0x7a06, 0x2d2e, 0x1, &(0x7f0000000900)={[0x200]}, 0x8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @dev={0xac, 0x14, 0x14, 0x43}, r4}, 0xc) sendmsg$inet6(r2, &(0x7f00000007c0)={&(0x7f0000000180)={0xa, 0x4e21, 0x4, @mcast1, 0x5}, 0x1c, &(0x7f0000000780)=[{&(0x7f00000001c0)="b3ef135c58f5cacd26404f11b5acde4d6869531b516b37f996882ec0486dcd", 0x1f}, {&(0x7f00000003c0)="7a56d643f5aea95da59ae2e86e3932cebe39bd706a8ae4e53bd3ead65457ce0915c04f7c1b10801969d89748e7bf2b92bd9db17838a319f6092cb4ef19200038ea4875e2f9900b982e53e442daab89073924064685ddd3e67131924d77", 0x5d}, {&(0x7f0000000440)="516ed84d689bb9cfc96935d91ce21c944919e05d3724b8cd3a3f909ecfe7bdec7cd370f45ee318d1b545ae4b42cc4b78b10bae63c4629182e0", 0x39}, {&(0x7f0000000480)="e4bb937600b31dffd356309b43ba665083908ae6f33a3b1b81cb952817aa702ad1b7bf120311fa7f41f744dd0d49fc9ce9ce0e2da6041ac0342b7f1221bbfc3cfdcc5e9bf009108f8a0f052688bb840713946da7c0c6b3456466f3a2dcf5937292d5cb2e376bf41d1412", 0x6a}], 0x4, &(0x7f0000000880)=[@rthdrdstopts={{0x38, 0x29, 0x37, {0x1d, 0x3, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x0, 0xa2a, [0x7, 0x80]}}, @enc_lim={0x4, 0x1, 0x8}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r4}}}], 0x60}, 0x4000080) fsetxattr$security_selinux(r1, &(0x7f0000000100), &(0x7f0000000040)='system_u:object_r:syslogd_initrc_exec_t:s0\x00', 0x2b, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0, 0x1c}}, 0x0) 20:47:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) 20:47:04 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bbbbb0390159d09ff27dfa3cc9a40cbbbbbbbbaa255aaaaaaa004a9a277c4765c900000000000000000000d68a4d6a217087513ed94c67c8dac0ad94415b4bc9ef1330520b39084d0006e66e5e60905de13a3161243529324d17c8c38d8bcd67f11745423730007d75e6f78b06db8dc3700e9cbb0b90282194d6a0f673e7a426dbdd38d56e89aab5620bc5935830773a6d22c2e5678760d1f99172868364e9ec174b5eefccbb9a0ae418d4055c2e987bfdabeb3337ba67e95053f9f7e218071e8504d991b80b7a3648a78d57e7db3d12caf0a317da98121c7a6e023d17d7b602"], &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) (fail_nth: 1) 20:47:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:sshd_key_t:s0\x00', 0x20, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006404000826bd7000fbdbdf25667a8586ff4bcd629a8985053e6c75f1e1870000d48a2cc078b7d79eef3674fc9fd8693b6366f273d890935d9846158662505cc587299b45f77a2a19aaa1ae9da3f2d9213b23794c626b940e16ce7370af5215348823ddaa93a64555ed86554b65c525d6da3fe5bc31a35f3c69880e998f23c9da1079aeb2469ecb93b5acdb418585cee373ebe11f65e7"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) splice(r2, 0x0, r4, 0x0, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e0011cd00000000000000000000000065c9b837495baa5b107bab25922fca3aa1aedf21e0b320c580998c7d1b1ead362651302063123173a9ff4750f9bd9ed85b5c0cf060d872cdfcb1a9256e2886ef8bca6d93b83396e2faca86e7152c7b5bd60e795878814b495e50c4ae67b2288dfa2f765e929d"], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000008c0)={0x14, 0x1e, 0x69844ea0a6ddcd11, 0x70bd26}, 0x14}}, 0x0) ioctl$CDROMEJECT(0xffffffffffffffff, 0x5309) [ 1522.890453] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1522.951230] FAULT_INJECTION: forcing a failure. [ 1522.951230] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1522.952878] CPU: 0 PID: 8789 Comm: syz-executor.3 Not tainted 5.10.232 #1 [ 1522.953683] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1522.954641] Call Trace: [ 1522.954938] dump_stack+0x107/0x167 [ 1522.955361] should_fail.cold+0x5/0xa [ 1522.955809] _copy_from_user+0x2e/0x1b0 [ 1522.956275] __tun_chr_ioctl+0x5cb/0x3f60 [ 1522.956761] ? lock_downgrade+0x6d0/0x6d0 [ 1522.957248] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1522.957779] ? tun_chr_poll+0x700/0x700 [ 1522.958242] ? wait_for_completion_io+0x270/0x270 [ 1522.958806] ? selinux_file_ioctl+0xb6/0x270 [ 1522.959317] ? tun_chr_compat_ioctl+0x30/0x30 [ 1522.959814] __x64_sys_ioctl+0x19a/0x210 [ 1522.960285] do_syscall_64+0x33/0x40 [ 1522.960720] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1522.961321] RIP: 0033:0x7f619fc7fb19 [ 1522.961756] 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 [ 1522.963764] RSP: 002b:00007f619d1f5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1522.964635] RAX: ffffffffffffffda RBX: 00007f619fd92f60 RCX: 00007f619fc7fb19 [ 1522.965421] RDX: 0000000020000000 RSI: 00000000400454ca RDI: 0000000000000004 [ 1522.966241] RBP: 00007f619d1f51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1522.967014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1522.967781] R13: 00007fff6cceaebf R14: 00007f619d1f5300 R15: 0000000000022000 [ 1522.980772] audit: type=1400 audit(1735678024.231:32): avc: denied { relabelto } for pid=8784 comm="syz-executor.2" name="NETLINK" dev="sockfs" ino=33496 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:syslogd_initrc_exec_t:s0 tclass=netlink_audit_socket permissive=1 BUG: leak checking failed VM DIAGNOSIS: 20:47:04 Registers: info registers vcpu 0 RAX=ffffffff83e7e960 RBX=0000000000000000 RCX=ffffffff83e6653c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7ef68 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85677688 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7e96e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb1f2eb8718 CR3=000000000d5ae000 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=00000000000000000000000000000000 XMM01=ffffffffffff000000ff000000000000 XMM02=0000000000003075700065636172742f XMM03=7269762f736563697665642f7379732f XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00005631cf25aae000000000ffffffff XMM07=00000000000000000000000000000000 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000020002000000000002000200000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=ffff88800f507a40 RCX=ffffffff85a4eb38 RDX=1ffff11001ea0f41 RSI=ffff88800f507e48 RDI=ffff88800f507a08 RBP=ffff88800f507e48 RSP=ffff88800f5078f8 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000032042 R11=1ffff11001ea0f2d R12=ffff88800f507a00 R13=ffff88800f507a00 R14=1ffff11001ea0f2d R15=ffffffff85a4eb3c RIP=ffffffff811071b6 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f4999eab8c0 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555588e1bc58 CR3=000000000d5ae000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffff000000000000ff00000000000000 XMM02=7269762f736563697665642f7379732f XMM03=747269762f736563697665642f737973 XMM04=000000030000000100005631cf26add0 XMM05=00005631cf26543000005631cf22f640 XMM06=00005631cf26a3e000000004ffffffff XMM07=00000000000000000000000000000000 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000020002000000000002000200000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000