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", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6, 0x0, r4}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f0000002800)={0x13, 0x0, 0x0, {'\'\\\x00'}}, &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0x7, 0x0, 0x6, 0x8, 0x8000, 0x7635fc6d, r5, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4}}}) r6 = openat$ion(0xffffffffffffff9c, &(0x7f00000019c0), 0x380, 0x0) r7 = socket$tipc(0x1e, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r8, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r9, 0x0) r10 = socket$nl_sock_diag(0x10, 0x3, 0x4) recvmsg$unix(r1, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001a00)=""/158, 0x9e}, {&(0x7f0000001ac0)=""/96, 0x60}], 0x2, &(0x7f0000001b80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}, 0x40000020) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r12, 0x0) clone3(&(0x7f0000003200)={0x2940100, &(0x7f0000002fc0), &(0x7f0000003000)=0x0, &(0x7f0000003040), {0x3c}, &(0x7f0000003080)=""/93, 0x5d, &(0x7f0000003100)=""/162, &(0x7f00000031c0)=[0xffffffffffffffff], 0x1}, 0x58) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setfsgid(r14) sendmmsg$unix(r1, &(0x7f00000032c0)=[{{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="b63635735c998947482b979975eb0dc612708df2658ed21a9035705dda42a4f6f2accb06ffa9ba7a6eeaa0a4b21cf54147d76f0265336f0c146e39a7c6167e427917943ee5ddf7a9db2eaffb9c397699f26439faaa0b8b3ddb3eb1562d5515717a7dcd436d19dc6dee3c9349c41d602ef884222ba33cbec6666ab508cd67e8da6874898f2aebc4a9f7999f40f8abedd35faa5d3f70525038f7598c99bb3b7d4f92e1be64d0466ec0bfb3977ef69d8e1ac301462aeeef0073249c19bc366bda5be17579fd167cac03232b45ec2724cb622bfa45c97a30999ff2f1ba0af2eed850b50d4ff83991de23d514b493c3", 0xed}, {&(0x7f0000000240)="70a450e3d863c295ae54d4d8df62182cc7a0d628d5924f85707cf774123047a0671cdee9a38b41839b278e39112a8a681b100adde7ffd400808a1183e1b4fbbe24d59e5d39e9d0880415ff6ef9ef50229bae1c72d00272b8c145be90", 0x5c}], 0x2, 0x0, 0x0, 0x810}}, {{&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f00000004c0)="943899522373383a00fd590ebaa4952e3d51e6f70cde1010ddd39f57f379b809293eb09165df6dbe3f5d89119cebeddcd82d219bec62ffc2b96238bc6cd0635b7bdb94936d95b1dcd0465d607e3f535ed6a61c9ff2ff9140d67bd5279fe08c04bdd673cd6401500eb805069b6e701a1a722cff773e9ca6d80b73af3cd4dabe00c3d10da8c8fbda84a2bbb1ece0cd6b42fc3969d99790532bc440994a27e792487cca98ae7b2c2d1d3fe7bf48622e9623762aea406906101b7ef662", 0xbb}, {&(0x7f0000000580)="1f02848a98b48bc2f6488cdfb97e5820c84a615191e17ec6eecde86a4e9e24e04e8ed51a53aaaf5f17d4d2fd784c30ba4016b585382d731b3c3a76af8c843f4f6aaac237d1e363b6a361e59eb0e61e5f4c1996d7dc8f45cf3f3e39a9b7d37ca4443ae05947273ee44d12761142ac6c62b260cf3fbdf20a7c73aca41d5532eccb9be97911a4bb8e509cfa6cc4ee7697aa82ba89d1f105", 0x96}, {&(0x7f0000000640)="f54aea22ca4ebbd29d22f4074b977721bde4123a9b8d099694d124bf4e36d98bdf39a4caaf93080f5b121d1ad3d6e9f9e5495ec3e7332e6758bbfe4e5c3baab93e54e92972ac9465ea399ac8839c99d67e1ab3410c6ec4004e7fe8a4f48ff0a62a33", 0x62}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="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", 0xff}], 0x5, &(0x7f0000000440)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}], 0x18, 0x4011}}, {{0x0, 0x0, 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{&(0x7f0000001e00)="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0x1000}, {&(0x7f0000002e00)}, {&(0x7f0000002e40)="1050bd7a961f728fc78fa74eb8a244ceb448e9f26f40b3f776e6e7cbc2dc2107a56510c7a902c30ed13e73a163378e45", 0x30}, {&(0x7f0000002e80)}, {&(0x7f0000002ec0)="2cbcf7e850d4aa1bd41b061940aa1dfb67fdab85c60b39365941fd13c8c7b8a974e1ca4a0bc391c1c0c41b1024028723d7479903d41a1071f74f4816089ff86c83902a5db447cf5866794bd47686079de408909afc9af7761eac62efc7d4b6bf5eba39", 0x63}], 0x8, &(0x7f0000003280)=[@rights={{0x14, 0x1, 0x1, [r12]}}, @cred={{0x1c, 0x1, 0x2, {r13, 0xee00, r14}}}], 0x38, 0xe2aa59bb208e3f21}}], 0x4, 0x4000) 22:02:39 executing program 0 (fault-call:2 fault-nth:11): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8c}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002680)=[{{&(0x7f0000000700)=@x25={0x9, @remote}, 0x80, 0x0}}], 0x1, 0x22, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f00000007c0)="30eb2297b18c0a2ada6f46f8341ce63ccdab668e820dabde", 0x41395563) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x81, 0x0, 0xe7}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000002c0)={{0x2, 0x1, 0xffffff81, 0x0, 0x10000}, 0x7, 0x8, 'id0\x00', 'timer0\x00', 0x0, 0xfbd, 0x9, 0x0, 0x5}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000600)=0xda2, 0x4) writev(r4, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9623b", 0x8b}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507251304fe185015f3a8187ac0f1ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321", 0x8c}, {&(0x7f0000001340)="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", 0x1b9}], 0x3) sendto$inet(r4, &(0x7f00000012c0)="1a268a927f1f6588b967481241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 22:02:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f0000000700)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') rename(&(0x7f00000001c0)='./file0\x00', &(0x7f00000005c0)='./bus/file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setfsgid(r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setfsgid(r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setfsgid(r3) recvmsg$unix(r0, &(0x7f0000004e80)={&(0x7f00000038c0), 0x6e, &(0x7f0000004cc0)=[{&(0x7f0000003940)=""/49, 0x31}, {&(0x7f0000003980)=""/131, 0x83}, {&(0x7f0000003a40)=""/212, 0xd4}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/100, 0x64}, {&(0x7f0000004bc0)=""/206, 0xce}], 0x6, &(0x7f0000004d40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}, 0x0) lsetxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', &(0x7f0000000340)='system.posix_acl_default\x00', &(0x7f0000004ec0)={{}, {0x1, 0x3}, [{0x2, 0x2}, {0x2, 0xc, 0xee01}, {0x2, 0x4}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x5, 0xee00}, {0x2, 0x4, 0xee00}, {0x2, 0xa}, {0x2, 0x4}], {0x4, 0x4}, [{0x8, 0x1, 0xee01}, {0x8, 0x1}, {0x8, 0xf7317f882c7036ab}, {0x8, 0x7, 0xffffffffffffffff}, {0x8, 0x3}, {0x8, 0x2, r1}, {0x8, 0x1, r2}, {0x8, 0x2, r3}, {0x8, 0x2, r4}], {0x10, 0x7}}, 0xac, 0x0) 22:02:39 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002500)={0x0, 0x2, &(0x7f0000002380)=@raw=[@exit, @alu], &(0x7f00000023c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) syz_open_procfs$namespace(0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup3(r1, r0, 0x80000) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000400), 0x100, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0xffffffffffffffff, 0x80, 0x10}, 0xc) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000740)={r4, &(0x7f00000005c0)="95ea1a42a8ac7d02bbd7d1db22833ac562e51c1fc7b26876c867304c21202b393f13dabd0c192527590ebdab27453ea799b4de1cf0a62e91a60e7f1ab699a9156bda311abd8f9b98f4d4af8d7a385a0712409f7f3fd1274d7b9d7b96de75398d16b0d6d4b218cab49eb207131abce463110aabd7", &(0x7f0000000640)=""/233}, 0x20) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000580)={0x0, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1a, 0x3, &(0x7f0000000300)=@framed, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6, r5}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x8, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000800000000000000573a0000e0b6020000020000850000008100000018240000", @ANYRES32, @ANYBLOB="000000000900000018260000", @ANYRES32=r4, @ANYBLOB="000000006cac000018000000000000008e33d96802db000000007f0000009500"], &(0x7f00000003c0)='syzkaller\x00', 0x3, 0x25, &(0x7f0000000400)=""/37, 0x40f00, 0x0, '\x00', 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x1, 0xb, 0x1, 0x7fe0}, 0x10, r6}, 0x78) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_lsm={0x1d, 0xd, &(0x7f0000000300)=@raw=[@alu={0x0, 0x0, 0xd, 0x1, 0xa, 0x0, 0x1}, @map_val={0x18, 0x1, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x53}, @jmp={0x5, 0x1, 0x0, 0x2, 0x3, 0x1, 0x10}, @exit, @btf_id={0x18, 0x9, 0x3, 0x0, 0x2}, @ldst={0x1, 0x1, 0x3, 0x8, 0x7, 0xffffffffffffffcb}, @ldst={0x2, 0x3, 0x0, 0x2, 0x5, 0xffffffffffffff18, 0x1}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x4}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x1}], &(0x7f0000000380)='syzkaller\x00', 0x713, 0x2d, &(0x7f00000003c0)=""/45, 0x41000, 0x29, '\x00', 0x0, 0x1b, r3, 0x8, &(0x7f0000000440)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0x3, 0x8, 0x10000}, 0x10, r6}, 0x78) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getroute={0x38, 0x1a, 0x100, 0x70bd26, 0x25dfdbfb, {0xa, 0x20, 0x10, 0x40, 0xfe, 0x0, 0x0, 0x4, 0x1000}, [@RTA_PREF={0x5, 0x14, 0x40}, @RTA_GATEWAY={0x14, 0x5, @empty}]}, 0x38}, 0x1, 0x0, 0x0, 0x8841}, 0x50) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r7, 0x0) ioctl$FIBMAP(r7, 0x1, &(0x7f00000002c0)=0x4) r8 = socket$nl_audit(0x10, 0x3, 0x9) write$binfmt_misc(r8, &(0x7f0000000000)={'syz0', "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"}, 0x103) 22:02:39 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0xf3f]}, 0x8) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000040)={0x0, 0x6, 0x8001}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x1, 0x401, 0xb2d, 0x0, 0xffffffffffffffff, 0xfffffe00}, 0x40) [ 191.400412][ T4406] FAULT_INJECTION: forcing a failure. [ 191.400412][ T4406] name failslab, interval 1, probability 0, space 0, times 0 [ 191.413399][ T374] usb 3-1: New USB device found, idVendor=05ac, idProduct=9236, bcdDevice=19.a2 [ 191.425357][ T374] usb 3-1: New USB device strings: Mfr=191, Product=2, SerialNumber=3 [ 191.444758][ T4406] CPU: 0 PID: 4406 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 191.455026][ T4406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.465073][ T4406] Call Trace: [ 191.468508][ T4406] dump_stack+0x1d8/0x24e [ 191.472909][ T4406] ? devkmsg_release+0x11c/0x11c [ 191.477851][ T4406] ? show_regs_print_info+0x12/0x12 [ 191.483121][ T4406] should_fail+0x6f6/0x860 [ 191.487619][ T4406] ? setup_fault_attr+0x3d0/0x3d0 [ 191.492738][ T4406] ? __ip6_append_data+0x2839/0x3ad0 [ 191.498093][ T4406] should_failslab+0x5/0x20 [ 191.502597][ T4406] __kmalloc_track_caller+0x5d/0x2e0 [ 191.507996][ T4406] ? kmem_cache_alloc+0x115/0x290 [ 191.513007][ T4406] ? __ip6_append_data+0x2839/0x3ad0 [ 191.518270][ T4406] __alloc_skb+0xaf/0x4d0 [ 191.522629][ T4406] __ip6_append_data+0x2839/0x3ad0 [ 191.527727][ T4406] ? ip6_setup_cork+0x1430/0x1430 [ 191.532728][ T4406] ? ip6_append_data+0x2c0/0x2c0 [ 191.537644][ T4406] ? lock_sock_nested+0x272/0x310 [ 191.542645][ T4406] ? xfrm_lookup_route+0x5f/0x170 [ 191.547648][ T4406] ip6_append_data+0x1ad/0x2c0 [ 191.552388][ T4406] ? rawv6_send_hdrinc+0x1210/0x1210 [ 191.557664][ T4406] ? rawv6_send_hdrinc+0x1210/0x1210 [ 191.562927][ T4406] rawv6_sendmsg+0x18d3/0x2b30 [ 191.567706][ T4406] ? compat_rawv6_ioctl+0x10/0x10 [ 191.572798][ T4406] ? selinux_socket_sendmsg+0x11f/0x340 [ 191.578586][ T4406] ? apic_timer_interrupt+0xa/0x20 [ 191.583670][ T4406] ? inet_sendmsg+0x51/0xc0 [ 191.588152][ T4406] ? inet_sendmsg+0x5a/0xc0 [ 191.592636][ T4406] ? inet_sendmsg+0x5f/0xc0 [ 191.597550][ T4406] ? inet_send_prepare+0x480/0x480 [ 191.602641][ T4406] __sys_sendto+0x4f1/0x6c0 [ 191.607123][ T4406] ? __ia32_sys_getpeername+0x80/0x80 [ 191.612473][ T4406] ? vfs_write+0x422/0x4e0 [ 191.616868][ T4406] ? debug_smp_processor_id+0x20/0x20 [ 191.622216][ T4406] ? __ia32_sys_read+0x80/0x80 [ 191.626956][ T4406] __x64_sys_sendto+0xda/0xf0 [ 191.631613][ T4406] do_syscall_64+0xcb/0x1e0 [ 191.636097][ T4406] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 191.642053][ T4406] RIP: 0033:0x4665e9 [ 191.645928][ T4406] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 191.665610][ T4406] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 191.673997][ T4406] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 191.681969][ T4406] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 191.689922][ T4406] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 191.697871][ T4406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 191.705820][ T4406] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 191.723238][ T374] usb 3-1: Product: syz [ 191.737076][ T4408] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 191.750288][ T374] usb 3-1: Manufacturer: syz 22:02:39 executing program 0 (fault-call:2 fault-nth:12): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 191.783422][ T4408] overlayfs: maximum fs stacking depth exceeded [ 191.788374][ T374] usb 3-1: config 0 descriptor?? [ 191.801347][ T4408] overlayfs: filesystem on './bus' not supported as upperdir 22:02:39 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"/1995], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x1f, 0x0, &(0x7f0000000980)="b0ff02c66b0d698cb89e2fe088ca1f74ffff10000000636777fbac14140ce0", 0x0, 0x2f, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x0, 0x0) 22:02:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="3800000055000100000000000200000007040400", @ANYRES32=r3, @ANYBLOB="20000100", @ANYRES32=r5, @ANYBLOB="000000000000000000000000000000000000000086dd"], 0x38}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@ipv6_newaddrlabel={0x4c, 0x48, 0x8, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x38, 0x0, r5}, [@IFAL_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x2b}}, @IFAL_LABEL={0x8, 0x2, 0x5}, @IFAL_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x3e}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x88c0}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x1c, 0x20, 0x221}, 0x1c}}, 0x0) [ 191.852786][ T374] usb 3-1: can't set config #0, error -71 [ 191.864125][ T374] usb 3-1: USB disconnect, device number 11 [ 191.881724][ T4431] FAULT_INJECTION: forcing a failure. [ 191.881724][ T4431] name failslab, interval 1, probability 0, space 0, times 0 [ 191.897477][ T4431] CPU: 1 PID: 4431 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 191.907631][ T4431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.917955][ T4431] Call Trace: [ 191.921249][ T4431] dump_stack+0x1d8/0x24e [ 191.925597][ T4431] ? devkmsg_release+0x11c/0x11c [ 191.930530][ T4431] ? show_regs_print_info+0x12/0x12 [ 191.935719][ T4431] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 191.941962][ T4431] should_fail+0x6f6/0x860 [ 191.946421][ T4431] ? setup_fault_attr+0x3d0/0x3d0 [ 191.951456][ T4431] ? __alloc_skb+0x75/0x4d0 [ 191.955960][ T4431] should_failslab+0x5/0x20 [ 191.960541][ T4431] kmem_cache_alloc+0x36/0x290 [ 191.965301][ T4431] __alloc_skb+0x75/0x4d0 [ 191.969617][ T4431] __ip6_append_data+0x2839/0x3ad0 [ 191.974726][ T4431] ? ip6_setup_cork+0xe7c/0x1430 [ 191.979658][ T4431] ? ip6_setup_cork+0x1430/0x1430 [ 191.984667][ T4431] ? save_stack+0x155/0x1e0 [ 191.989195][ T4431] ? ip6_append_data+0x2c0/0x2c0 [ 191.994124][ T4431] ? lock_sock_nested+0x272/0x310 [ 191.999123][ T4431] ? xfrm_lookup_route+0x5f/0x170 [ 192.004371][ T4431] ip6_append_data+0x1ad/0x2c0 [ 192.009128][ T4431] ? rawv6_send_hdrinc+0x1210/0x1210 [ 192.014631][ T4431] ? rawv6_send_hdrinc+0x1210/0x1210 [ 192.019934][ T4431] rawv6_sendmsg+0x18d3/0x2b30 [ 192.024707][ T4431] ? compat_rawv6_ioctl+0x10/0x10 [ 192.029838][ T4431] ? selinux_socket_sendmsg+0x11f/0x340 [ 192.035362][ T4431] ? memset+0x1f/0x40 [ 192.039323][ T4431] ? inet_send_prepare+0x52/0x480 [ 192.044414][ T4431] ? inet_send_prepare+0x480/0x480 [ 192.049500][ T4431] __sys_sendto+0x4f1/0x6c0 [ 192.053987][ T4431] ? __ia32_sys_getpeername+0x80/0x80 [ 192.059426][ T4431] ? vfs_write+0x422/0x4e0 [ 192.063845][ T4431] ? debug_smp_processor_id+0x20/0x20 [ 192.069209][ T4431] ? __ia32_sys_read+0x80/0x80 [ 192.073947][ T4431] __x64_sys_sendto+0xda/0xf0 [ 192.078705][ T4431] do_syscall_64+0xcb/0x1e0 [ 192.083287][ T4431] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 192.089191][ T4431] RIP: 0033:0x4665e9 [ 192.093060][ T4431] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 192.112824][ T4431] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 192.121212][ T4431] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 192.129211][ T4431] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 192.137211][ T4431] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 192.145249][ T4431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 22:02:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/psched\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="510916416ed9e3487095f92d8ceede13ad3707ea2e33e7748564971193d23f45a82dfde778be94920b692ca4d1c9aec66de34fe8763806a9f3695afa94065520acc82c8c3192a62d91", 0x49}, {&(0x7f00000000c0)="7ac45ae4cebdbd6d429a12cc04be87ad1750be28a1a4d70ac7c01d02a2ccc305fadc1091afc357835db558bb7236c1aa1798f2e59a8deed7d01d05b027d94268863c5f957c16a532e2d98a40d9c76bb454b89926a46cd939e10b8c8294ab4d5f9a220c5f5e3989f52884fe91ff3e417cc27db243bbc807a44d3b81564733981daf5057adfeda68b0d481ab75a69999a517c92845cfb1b733f5215b204359b40f416dd99a700d0de258733aea9a2e71b0387bd59cb96f00dfbf0ea61825d97156a042ca412faff9acccaca6c0f1ef1b6e91a0bb6b1ae828d803278407dfcbca182e659ffa6b88c8d7b5443c5a01", 0xed}, {&(0x7f00000001c0)="55be3745d59ea017c36482c94cc5c7ada087312e78eee22c86368ae1ffda1ddd68", 0x21}], 0x3) read$FUSE(r0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0xc06, 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000600)="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6b48390c622502fada0d57a3e3e31464bbee2b34840ff4a22f93388809bad54b11459783cc42394c6c06d00ee4f22418822c8ee72c910b7eb9f5e358eb038cc892f0f63bca777e3cad28ec9d525504a59599dd8b371cba08a505111e848c8742fe6808a17e7c80b407b0cfc4b85017a6baa52819fca3cdb43f6c1a2701f2c56ec97cd32302d0cc2af7df38d004e392b2d55c5c352d0b7ce9c2b6c1013a05222ef3e3b2d6f6918d39fb2afb26bfbdcf2b997d4cdee231d24f75a1116dfb92037d72eee09718bfc119b9a542fed3a8902ed888476ddbc3b9e4cfc0d2adfe1ccd7c48a5e420c2178b9b682aa67a8bba1a0d414775d2bfffc21184aa02cbbe1bda5f4afcdcf2818a1f94bce50e50a524c0d6e4d356d556d923663622edd9bc5753f77f8273cd14f2d344850f7ab71cefc9214d433a2692bc07bac608fb69d1ce693936302bb869045f5033a9a976071a073f0eeac592998cb393097000796a63c14429248ec9408de5fa7f483c9945965967c98a219b2d6c580007bb496a91e1bd4557d6a271429fbd347c5d415970a84bdac25730ce6748ce29e3e86ad2e84df3384c199db20117265712022b516d340eb5200ecfa99f9df13a141641721edde346e6b7a76ad0e679a3c08a9b0427376094917bea1921c310b0db429ba114cf5d747c057961363dba0e6eed452a7d7a71da593a9bec590bf806cd28aa4c590ffa9d46ad881bc556b885e493d07bef6e96532c680df3e7550b33c513d907dce9fd047bd0c006288b1a6efe4b902d606890d58216f09a8d9a1fba5e065d2eeaed9be6d815e2e7e2fbcc9b421d821ed89b55065721f619043ed856ef96080bcb6cea728747f737b79c779d905123e46c8ed88d32446902c93520158db7d046541ad17aad610dfddd66b8c406e7ca3e6cb5fa3f71d6cddf024e0e673a5fb62c5d0d60decbb8830b45e5756b52d085cd27fce388d219a4d4cecb2fcb6c3310bfedf476fd2d28a03e26105208eae3eb09d22674adec1ed1940eae9ab90fdab1ad06eca63a0164aeece9fdfe18800412a094a78222d0c83a966ca3277cb52fee8f2faf9975ce1c11828de635f321b84f5a0a182b841a838c7a5da7a63e36f5f1cc1df2ec19421cff16a3a87eb4d91802bcb07d08c58cc34eabd9d26fea3fd0e99e3a3de4d97b7637c2b2093587e4f480d8e8f4faed3e4de892d7b50d513544d9403ab2ea9ff32424879313d3853bede6bd309c43df55de1d4e00eb02bdb08e3ad04bb076580fb6117df5ac89a515086efd261d3c2ecdd787a0a9d5118edd02419bfcc5ef307fad9f26e361ae4200d3d5bd46643c7fc9914b2c8809888eeb5349e030f9410cbd50d2e552b4c5af1398dc5646475c30775eb3ddaa8e2059c4345e7cfb8f7bcc849e801423bbd307064124224542b7688142330635b827e1f0fae70aee97efce4c6e8a4bbd830a497ee0714bb32e64b9748dc5b1207f105a19733a5e37fd6f124bc1ee5d50c74b66b8d20a19037e877d852c2620e9c45949f774b9277c0de174caf62474e983d0cec784fb6708ac183e14075290ceaa1ff2a09f40d9e8e392318ab659bdf9803af1e515c0c8bed11616f801180becae57989914f5c3972d90cfa025e435c92b59f10940abab48dc86086f00409f181566d7bb622749eac1f40434b0cf7a9c7670639c6f212a3751dc466275c69365bbc88de818ef912a30e6b3b7b0c902c90f9718e01f47a66f097683511653ac2a72da5356f3df207117b209a1754c9134534227418e62bb32e5ceeda3427d926232130d66bc7d813fb6218311144d78fbbb138ab286c81f07d220b1e7e1335916dd5e767c9f905f303a1b81d224bbebd17287fb3df48d0c84ac9b5b211d55fcfbeb705b316a7f00f5a9a888d22419102ee7dce95e0a155dcf0e20c24d059c812800f095eeb6041b169211d65a2599e076f49d41baeff94af21477bcc51720b755afbe71e7d6d1decb9aea5833e727cbb45b5330a0abc1a630afe31d82fed1be18390589d1e2ded5e92db6017ea6c302984d9d4bdc3c4b104ed5af22522d53972fa9c7b5a875af5bdd21e1df6a86fd69b73930f47bcec6103d6e004c91c4fec9edcbcd47971aef9366e551863962945948a427ff5bb5f1054dbd468fe12915e66655e22f39831a6f8112263e8b327950f4008423d13c79b3e57c35eb146c30d572743a0eddfc66f90858dede12cac6961ddc7c720f58f5e6969c7a92d095f25669f1dc4c3f8c61788bf0691ff9b12189a8cef2869c559cc453bd0239db153a5ec856c9dde4350503e5bedc6d20c7514a14224a7f866001c7497b4b96541fe6ba6f975ea6b4f54e21386126b37eb364718ea1067743e1efd55d43086f845a1801901da54aa559c33db42224be13a773bb31f8f7dd0ecd59d781f16bca08d13781aca8404ddb1d0623f3d11739e8bbeb5d276a9bbccb794e5e3ce338d9d08292da080ec1da1961826d3dce2db062760ac7e537ccc69842c6387fecedb08689f1ac7eaf8bd351830fdbd731b17b40a0a3b25ce6b98e8e5aad51b15d5888a451c5df1ccc9e6c3cb0dd93e4dc2fedabdd6ef9e5199d1a1e25a2d5f28edc3ff46666e108e82fc375ee89670e58a61c181d2736b9bc291dca9247946e5aee0c62674393cbcbdc593319e6cc7a7540135e188e3609ebd17c54ac441cd60660b45e641068176298c70f26bf320164fd2dcb000bb83ce7929cab31f1c2cdc3cc57c0d4a0506cfefc47e1b2f2e57f05dbea93ad7a46f97d06f344cab7924bd4e461c3a0289bcc329ee69312e86079a3c7c5ffa2b1be8649fa0b3dd45808486b8dec41196330fcd5dc73839d5809f9173b7cc0f85e47355b3f6275db17c30d20ebb0af342412f0fab19eb96728af6625ee6c67598c99fa1beb580fac934eb1766413a89447d35c249c62042db67a73932cc31fa1bb7d184dc10a3b02d11b01e518c1b29aa74cb5a25134350dc909bb4405159288cfaf9520d77b8966f3c71444e897453e039d8c9bdb52a0e501c8b68489794eebb847945fffbd95accdcc38a060648f9eee00aa43fabf78cba55c65b4e4737f14fa2e4483e4a820050d55de7bf7ddb3bd6675aa0933c2291cba8dc336e3b608f25e492f5f85989d8e7746a2813fa6ffcdfc329db34aeb3859ce9d411842153914ea4cce06b2154694ea21dbb53a1bd5d65d1145e4f0aef07bf590796f1f0c9fb59ae1e1f35d10657372a55cf186cfc6e909ee54da95d4cc4908cbe531ef0f5812ff660be8d7c05c034eaa90d1eff73d9eeb39424a59c67515d0872fd8b05ccf83e16f3de7d157db428be36dac7cfd45a28bb38bda27da6bcd601ee92f958b37bd529c848278e976fb4638f6a9049b9f94353e5f210438fe8942cb08d5c02937e8e05074362a69bd4e36c3261f1d3dcb14bac50422bc2c6e7330b298689e0c41ee88c32a476e18d51b91a7db31e4d8e9d606031664575a96a96c1bae74980ffadaf41031c3270e6460b118e8a143561d4c962a050bb8b8a2745af1cbe2a48dcf8df4062e7f3faf978c66a4a3b1cc9079598cf1af66ddb14c05d6eb86d8d3052be18e8a08d8719be0f24ec36435c6efd13015f7e0de3b4ed36868f1ab28ec2a6d412ff35b5bddeaaf73db5490d9a3a2af80aebb98aadf7ad34463b85e5897ef99ef4d71733c55979add2e18f2bdb5016622c4de450a6b54f5234c750a99193df5a3f9b11ebb4c9da573807d3fd4e044cf6bd0439746112250af9aac6ee5056bf52c3e3f4a4a8903d591d804417ce978bd8fbc3c7500a82e9763c8aa5642e22cdf7691c312c53cf73f4f8e32a7b13a40a6e93b4e758b7b93169e255cfbe0478761a985ab33edefd0c19a608050970bdd3dfe6870bc1d25c7e36639679d621a8231d5842a79f4b94e65704093a23c47242cad9eae4a192ea87b4cd8dc5998354bb57377d185840efdc6595ba5677ea696b2825728933caa9ab89b8011fa47ebcfe22f8935476666d8cd5abf0b72eadfebe86983cdb6a64706446e112c6ce2eedcc799cd7cc24ab0260fbd764f7d98747db5f6f0935673eb4603906d978801ba44b6f114a6d1922ad0d867d899769168e016ff825e9ba49008e6be4f75af2ed43857bec1ec3c6f067d359f4a3b7e5edc330ad0557079a400fe29b61907dcf1c9a8fcaeeeea245668736113572656c34037df6b3a1dad3a9fa8c49f5e67624d3c620df975bfc0ee64f29e6cd71c05f07be71ba6e7d4cc3816ee6a0455795620b043c62e5eecb6e676d3162a295f86baafd596fcaa985d362117c1a622e8fc40489902a570b8e5a82203c41ce4b40e3e712f21bb768e35dceea5a722650a29ff8e9171a6a288fbba3b0f0b69b468b33dae090c78599e30f02f195d185c7afe17789f69ec6fa23ce645ee82bb02c4de39736826549b7cd3900c0c2bd6a8fd18509da05f3481097bd81fdc485253c1cd4ef18b84ccf8f5851ce10e39315973c252bbd62146e2edaa699f3f8cb202d04f42d173c9066a5a871bd9d9b19957a894063e76225", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6, 0x0, r2}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f0000002800)={0x13, 0x0, 0x0, {'\'\\\x00'}}, &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0x7, 0x0, 0x6, 0x8, 0x8000, 0x7635fc6d, r3, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4}}}) newfstatat(0xffffffffffffff9c, &(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) lstat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f0000000280)="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", 0x2000, &(0x7f0000002a40)={&(0x7f0000002280)={0x50, 0x0, 0x23, {0x7, 0x21, 0x2, 0x200000, 0x2, 0x100, 0x6, 0xffff7fff}}, &(0x7f0000002300)={0x18, 0x0, 0x4, {0x9}}, &(0x7f0000002340)={0x18, 0x0, 0x7, {0x22b}}, &(0x7f0000002380)={0x18, 0x0, 0x7, {0x7}}, &(0x7f00000023c0)={0x18, 0xffffffffffffffda, 0x9, {0x80000001}}, &(0x7f0000002400)={0x28, 0x0, 0x45fd, {{0x50, 0x9}}}, &(0x7f0000002440)={0x60, 0xffffffffffffffda, 0x6, {{0x2, 0x9, 0x4ca, 0x3, 0x37c79764, 0x1f, 0x3f, 0x2cc}}}, &(0x7f00000024c0)={0x18, 0xffffffffffffffda, 0x3, {0x8}}, &(0x7f0000002500)={0x1b, 0x0, 0x80000001, {'net/psched\x00'}}, &(0x7f0000002540)={0x20, 0x0, 0x7b4, {0x0, 0xd}}, &(0x7f0000002580)={0x78, 0x0, 0x10000, {0x7, 0x8, 0x0, {0x1, 0x3ff, 0x1000, 0x66, 0x2, 0x2, 0x6, 0x42f7, 0x40, 0x6000, 0x80000001, 0xee00, 0xee01, 0xef5, 0x3}}}, &(0x7f0000002600)={0x90, 0x0, 0xfffffffffffeffff, {0x0, 0x3, 0x6, 0x8, 0x4, 0x5, {0x6, 0x3, 0x5, 0xff, 0x6, 0x2, 0x1, 0x0, 0x62b, 0xc000, 0xd09e, 0xee01, 0x0, 0x1, 0x2}}}, &(0x7f00000026c0)={0x30, 0x0, 0x1, [{0x3, 0x735, 0x5, 0x8597, '+:&}!'}]}, &(0x7f0000002700)={0xb0, 0x0, 0x8, [{{0x1, 0x2, 0x8, 0x7, 0x9, 0x3, {0x6, 0x736, 0x7f, 0x9, 0x207, 0xffffffffffff54f2, 0x2, 0x793f, 0x2, 0x1000, 0xee52724, r3, 0xffffffffffffffff, 0x80000001, 0x9}}, {0x1, 0xa68f, 0x3, 0x3, '*-)'}}]}, &(0x7f0000002940)={0xa0, 0xfffffffffffffff5, 0xa0d, {{0x4, 0x3, 0x1ff, 0x27, 0x0, 0x2, {0x6, 0x1, 0x7, 0xffff, 0x5, 0xbb40, 0x2, 0x100, 0x23, 0xa000, 0x800, r4, r5, 0xfffffff7, 0x400}}, {0x0, 0x10}}}, &(0x7f0000002a00)={0x20, 0x0, 0x0, {0x101, 0x4, 0x9, 0x7fffffff}}}) 22:02:40 executing program 0 (fault-call:2 fault-nth:13): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 192.153199][ T4431] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 192.224553][ T4441] FAULT_INJECTION: forcing a failure. [ 192.224553][ T4441] name failslab, interval 1, probability 0, space 0, times 0 [ 192.240824][ T4441] CPU: 1 PID: 4441 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 192.241992][ T374] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 192.250973][ T4441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.250977][ T4441] Call Trace: [ 192.250996][ T4441] dump_stack+0x1d8/0x24e [ 192.251013][ T4441] ? devkmsg_release+0x11c/0x11c [ 192.281076][ T4441] ? show_regs_print_info+0x12/0x12 [ 192.286268][ T4441] should_fail+0x6f6/0x860 [ 192.290674][ T4441] ? setup_fault_attr+0x3d0/0x3d0 [ 192.295681][ T4441] ? __ip6_append_data+0x2839/0x3ad0 [ 192.300962][ T4441] should_failslab+0x5/0x20 [ 192.305627][ T4441] __kmalloc_track_caller+0x5d/0x2e0 [ 192.311008][ T4441] ? kmem_cache_alloc+0x115/0x290 [ 192.316075][ T4441] ? __ip6_append_data+0x2839/0x3ad0 [ 192.321360][ T4441] __alloc_skb+0xaf/0x4d0 [ 192.325680][ T4441] __ip6_append_data+0x2839/0x3ad0 [ 192.331012][ T4441] ? ip6_setup_cork+0xe7c/0x1430 [ 192.335928][ T4441] ? ip6_setup_cork+0x1430/0x1430 [ 192.340925][ T4441] ? save_stack+0x155/0x1e0 [ 192.345404][ T4441] ? ip6_append_data+0x2c0/0x2c0 [ 192.350419][ T4441] ? lock_sock_nested+0x272/0x310 [ 192.355428][ T4441] ? xfrm_lookup_route+0x5f/0x170 [ 192.360686][ T4441] ip6_append_data+0x1ad/0x2c0 [ 192.365445][ T4441] ? rawv6_send_hdrinc+0x1210/0x1210 [ 192.370704][ T4441] ? rawv6_send_hdrinc+0x1210/0x1210 [ 192.375970][ T4441] rawv6_sendmsg+0x18d3/0x2b30 [ 192.380801][ T4441] ? compat_rawv6_ioctl+0x10/0x10 [ 192.385802][ T4441] ? selinux_socket_sendmsg+0x11f/0x340 [ 192.391320][ T4441] ? memset+0x1f/0x40 [ 192.395286][ T4441] ? inet_send_prepare+0x52/0x480 [ 192.400464][ T4441] ? inet_send_prepare+0x480/0x480 [ 192.405550][ T4441] __sys_sendto+0x4f1/0x6c0 [ 192.410036][ T4441] ? __ia32_sys_getpeername+0x80/0x80 [ 192.415467][ T4441] ? vfs_write+0x422/0x4e0 [ 192.419861][ T4441] ? debug_smp_processor_id+0x20/0x20 [ 192.425229][ T4441] ? __ia32_sys_read+0x80/0x80 [ 192.429965][ T4441] __x64_sys_sendto+0xda/0xf0 [ 192.434620][ T4441] do_syscall_64+0xcb/0x1e0 [ 192.439101][ T4441] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 192.445052][ T4441] RIP: 0033:0x4665e9 [ 192.448919][ T4441] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 192.468590][ T4441] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 192.477076][ T4441] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 192.485113][ T4441] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 192.493195][ T4441] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 192.501205][ T4441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 192.509204][ T4441] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 192.852046][ T374] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 192.862632][ T374] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 192.874504][ T374] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 193.042032][ T374] usb 3-1: New USB device found, idVendor=05ac, idProduct=9236, bcdDevice=19.a2 [ 193.051231][ T374] usb 3-1: New USB device strings: Mfr=191, Product=2, SerialNumber=3 [ 193.059839][ T374] usb 3-1: Product: syz [ 193.064271][ T374] usb 3-1: Manufacturer: syz [ 193.068938][ T374] usb 3-1: SerialNumber: syz [ 193.076902][ T374] usb 3-1: config 0 descriptor?? 22:02:41 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed005400000000003ec13e20000000000100"}) r1 = syz_usb_connect(0x0, 0x34, &(0x7f0000000400)=ANY=[@ANYBLOB="12010000d0f11a40ac053692a219bf0203010902220001000000000904000001031900000905000000000000000705884f66"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2000, 0x0) 22:02:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fork() ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b46, 0x540000) 22:02:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000940)={r2, 0x1, 0x6, @local}, 0x10) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="3800000055000100000000000200000007040400", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="000000000000000000000000000000000000000086dd"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x4, 0x4, &(0x7f0000000080)=@raw=[@map_val={0x18, 0x1, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0xffff}, @jmp={0x5, 0x1, 0x0, 0x2, 0x0, 0xfffffffffffffffc}, @alu={0x7, 0x1, 0xc, 0x6, 0x3, 0x4, 0x4}], &(0x7f00000000c0)='GPL\x00', 0x8, 0x0, &(0x7f0000000100), 0x40f00, 0x9, '\x00', r3, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0xf, 0x8, 0x2}, 0x10, 0xffffffffffffffff}, 0x78) sendmmsg(r1, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)="1c4b454fa9f9dfe32748036a897be381f7e51e792c08c99c3832bc0631a36c8e785c90d29e1374036ee8701785f2b40ad3602eff12760f8ef9fc519f65e8c7acf3b961216982df78f793d999403f7ca6b3fa245585b73f94412fdb91fd4308447609fca02df08976f5ec609130a2c7789834fe3c3d90517b7da51c97b3cb60255440c13ca83d46cbe7f67edb8607058deef4a71084209d986867ea3fa3683fc630e30dac2c9444", 0xa7}, {&(0x7f0000000400)="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", 0xfc}, {&(0x7f0000000240)="3075e2669859f01d5617f70e32d93b790f78ad4e441df84bdb61cde1a51b5194322c193a95", 0x25}, {&(0x7f0000000280)="62a2f88aac14023a8992dcfc76255db2b019c6af10813b73cfb1e6dad73566dcf0c562", 0x23}, {&(0x7f0000000500)="ece8a2f1365e3a4522ccfa11451d59351b9e58650b0f9c42d4b9bff71b3827d25cd76f1faf710397c4aa547233af73dcbf4066d139a8933a1fc7c36493fa5418684c0cfb3e353a3d2e2041e319292a822f2152976502ccfb54f61c2b47a11a24e90bbbaa11e2770f280ff5f7213231119e8d35cbdc1f146f3623c4eb0154df3237cef9babc2dc33b07c0f08d00f0224715547a5064", 0x95}, {&(0x7f0000000680)="f8bcfa5a4b4282165f3895647cf8898f60ec5cf78435c69d979a3dd8ed4de04490a1ce89a58707efd9f101c273256fddcffa19f645e797a8ce27daa0a95015bdb62c49189e5e332198f6b1c9e0e49bbb37e3e59f4a35d078fcf8b86418e3010413525ac09ee74da9e9a35d0f544e199e6549e99cf2f7b44347e9831ca406481b0cdf8bf5c362de7031dc1208785f18ec51df31a2b71eae7dc6e95ad12ef2be973b2ff28b0e885b8d08", 0xa9}], 0x6, &(0x7f0000000740)=[{0x90, 0x117, 0x3, "36e4815e5e57c63c50d3267256455b1b8961a1ea3283b12d72617a54d6c971b1d9420168d2c6238002289e131c8b7b24bb2c1eed2d99c2b9c77508a08d2da57ef10df94cd24203751759840d12e0c60c3238d1f36aa9c6b49deb7bfc98bf53efda46286229f5d7e4054d3e08649649b3ac0ccff8ece109db8c1eeb02"}, {0x38, 0x116, 0x200, "b4d33c8a5bf6a3898e03b20706c7fc497572881166168b27c46f665e0dc08bc251"}, {0xb8, 0x10f, 0x7ff, "c5c9b7c0a8ad47722988fa7f0fcf1a193f75eca709bcbb61e0ab25d0f0bd5662306be9244067e84058d7697d300564082c430e42bb10b382292d6333b1b74f7b36cda4171c4aeb49b93b1f099701d81123036f867192b4bb1a41d51223cc245095b60181739f20839c62b451a4fffa503e934d70461b394cf1019984351a718881382617c7d2f285503aee007b6d84bf664155f4e63ccb052127fa975a59054710783db245"}, {0x38, 0x10b, 0x1, "8bcfab93b0f1e29727df616d14c451e40c3ad74ff42e5d330085c97ac54b9a04c4c900"}], 0x1b8}}], 0x1, 0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000640)={[{@uni_xlate}]}) 22:02:41 executing program 0 (fault-call:2 fault-nth:14): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:41 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000180)={'wg1\x00', 0x0}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$netlink(0x10, 0x3, 0x2) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) sendto$packet(r2, 0x0, 0x0, 0x44040, &(0x7f0000000100)={0x11, 0xf8, r1, 0x1, 0x1, 0x6, @dev}, 0x14) 22:02:41 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001640), 0x100, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001680)={r1, 0xfffff4e9, 0x9}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x59}]}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0xb5, &(0x7f00000000c0)=""/181, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 22:02:41 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x40000) close(r0) socket$inet6(0xa, 0x3, 0xff) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendfile(r0, r1, 0x0, 0x8000fffffffe) [ 193.354447][ T4463] FAULT_INJECTION: forcing a failure. [ 193.354447][ T4463] name failslab, interval 1, probability 0, space 0, times 0 [ 193.371397][ T374] usb 3-1: USB disconnect, device number 12 [ 193.378385][ T4465] FAT-fs (loop4): bogus number of reserved sectors [ 193.385788][ T4465] FAT-fs (loop4): Can't find a valid FAT filesystem [ 193.409489][ T4463] CPU: 0 PID: 4463 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 193.419820][ T4463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.430080][ T4463] Call Trace: [ 193.433356][ T4463] dump_stack+0x1d8/0x24e [ 193.437730][ T4463] ? devkmsg_release+0x11c/0x11c [ 193.442658][ T4463] ? show_regs_print_info+0x12/0x12 [ 193.447958][ T4463] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 193.454028][ T4463] should_fail+0x6f6/0x860 [ 193.458431][ T4463] ? setup_fault_attr+0x3d0/0x3d0 [ 193.463437][ T4463] ? __alloc_skb+0x75/0x4d0 [ 193.467922][ T4463] should_failslab+0x5/0x20 [ 193.472415][ T4463] kmem_cache_alloc+0x36/0x290 [ 193.477273][ T4463] __alloc_skb+0x75/0x4d0 [ 193.481590][ T4463] __ip6_append_data+0x2839/0x3ad0 [ 193.486695][ T4463] ? ip6_setup_cork+0x86/0x1430 [ 193.491723][ T4463] ? ip6_setup_cork+0xe7c/0x1430 [ 193.496656][ T4463] ? ip6_setup_cork+0x1430/0x1430 [ 193.501889][ T4463] ? ip6_append_data+0x2c0/0x2c0 [ 193.506905][ T4463] ? lock_sock_nested+0x272/0x310 [ 193.511918][ T4463] ? xfrm_lookup_route+0x5f/0x170 [ 193.517020][ T4463] ip6_append_data+0x1ad/0x2c0 [ 193.521773][ T4463] ? rawv6_send_hdrinc+0x1210/0x1210 [ 193.527034][ T4463] ? rawv6_send_hdrinc+0x1210/0x1210 [ 193.532380][ T4463] rawv6_sendmsg+0x18d3/0x2b30 [ 193.537148][ T4463] ? compat_rawv6_ioctl+0x10/0x10 [ 193.542229][ T4463] ? selinux_socket_sendmsg+0x11f/0x340 [ 193.547751][ T4463] ? memset+0x1f/0x40 [ 193.551708][ T4463] ? inet_send_prepare+0x52/0x480 [ 193.556719][ T4463] ? inet_send_prepare+0x480/0x480 [ 193.561806][ T4463] __sys_sendto+0x4f1/0x6c0 [ 193.566305][ T4463] ? __ia32_sys_getpeername+0x80/0x80 [ 193.571652][ T4463] ? vfs_write+0x422/0x4e0 [ 193.576044][ T4463] ? debug_smp_processor_id+0x20/0x20 [ 193.581389][ T4463] ? __ia32_sys_read+0x80/0x80 [ 193.586402][ T4463] __x64_sys_sendto+0xda/0xf0 [ 193.591056][ T4463] do_syscall_64+0xcb/0x1e0 [ 193.595551][ T4463] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 193.601765][ T4463] RIP: 0033:0x4665e9 [ 193.605639][ T4463] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 193.625397][ T4463] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 193.633803][ T4463] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 193.641846][ T4463] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 193.649805][ T4463] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c 22:02:41 executing program 3: clone(0x20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0xe4241000, 0x0, 0x0, 0x0, 0x0) clone(0x80000000, &(0x7f0000000000)="bfa5cc4a22c8951a75c2a05656e07e4d9404314a0565fa5c99881826058225d938be8a2109141f08965fb47cd8d78718657002330a28e8c092ccc6d9d0f85c5f95af660defdfee4d287ba42cd72b88bdcf81bbb92c53d06036bd5351baa112e5812e44878bb16f6761a6aa4f4f1543dd6409af6e376f007e5ddb", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="a16bf9611e8d8f02") ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) 22:02:41 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x19}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x39) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r0, 0xc0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x7, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4}, 0x0, 0x0, &(0x7f0000000280)={0x4, 0xb, 0x2, 0x7}, &(0x7f00000002c0)=0x3d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x20}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x73b}, [@func={0x85, 0x0, 0x1, 0x0, 0x4}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x2}]}, &(0x7f0000000100)='syzkaller\x00', 0x3ae7, 0x30, &(0x7f0000000140)=""/48, 0x41100, 0xa, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x7, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0xf, 0x7, 0x8001}, 0x10, r1}, 0x78) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1a, 0x5, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4}, [@exit, @ldst={0x2, 0x1, 0x6, 0x2, 0x4, 0x30, 0x10}]}, &(0x7f0000000500)='GPL\x00', 0x9, 0xa7, &(0x7f0000000540)=""/167, 0x40f00, 0x10, '\x00', 0x0, 0x16, r2, 0x8, &(0x7f0000000600)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x8, 0x2591}, 0x10, 0xffffffffffffffff, r3}, 0x78) 22:02:41 executing program 0 (fault-call:2 fault-nth:15): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:41 executing program 1: syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000000)={0x0, 0x14, 0x2, 0x4, "ed00540000000000ebc13e20000000730100"}) syz_usb_connect(0x2, 0x4cc, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000dd920e20b80401060001013d0203010902"], 0x0) [ 193.658021][ T4463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 193.666167][ T4463] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 193.720354][ T4483] FAT-fs (loop4): bogus number of reserved sectors [ 193.728001][ T4483] FAT-fs (loop4): Can't find a valid FAT filesystem [ 193.738324][ T4491] FAULT_INJECTION: forcing a failure. [ 193.738324][ T4491] name failslab, interval 1, probability 0, space 0, times 0 [ 193.753589][ T4491] CPU: 0 PID: 4491 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 193.763908][ T4491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.774078][ T4491] Call Trace: [ 193.777355][ T4491] dump_stack+0x1d8/0x24e [ 193.781671][ T4491] ? devkmsg_release+0x11c/0x11c [ 193.786588][ T4491] ? show_regs_print_info+0x12/0x12 [ 193.791780][ T4491] should_fail+0x6f6/0x860 [ 193.796436][ T4491] ? setup_fault_attr+0x3d0/0x3d0 [ 193.801443][ T4491] ? __ip6_append_data+0x2839/0x3ad0 [ 193.806709][ T4491] should_failslab+0x5/0x20 [ 193.811208][ T4491] __kmalloc_track_caller+0x5d/0x2e0 [ 193.816467][ T4491] ? kmem_cache_alloc+0x115/0x290 [ 193.821467][ T4491] ? __ip6_append_data+0x2839/0x3ad0 [ 193.826728][ T4491] __alloc_skb+0xaf/0x4d0 [ 193.831032][ T4491] __ip6_append_data+0x2839/0x3ad0 [ 193.836122][ T4491] ? ip6_setup_cork+0xe7c/0x1430 [ 193.841034][ T4491] ? ip6_setup_cork+0x1430/0x1430 [ 193.846033][ T4491] ? ip6_append_data+0x2c0/0x2c0 [ 193.850947][ T4491] ? lock_sock_nested+0x272/0x310 [ 193.855953][ T4491] ? xfrm_lookup_route+0x5f/0x170 [ 193.860963][ T4491] ip6_append_data+0x1ad/0x2c0 [ 193.865893][ T4491] ? rawv6_send_hdrinc+0x1210/0x1210 [ 193.871156][ T4491] ? rawv6_send_hdrinc+0x1210/0x1210 [ 193.876440][ T4491] rawv6_sendmsg+0x18d3/0x2b30 [ 193.881197][ T4491] ? compat_rawv6_ioctl+0x10/0x10 [ 193.886208][ T4491] ? selinux_socket_sendmsg+0x11f/0x340 [ 193.892079][ T4491] ? memset+0x1f/0x40 [ 193.896035][ T4491] ? inet_send_prepare+0x52/0x480 [ 193.901055][ T4491] ? inet_send_prepare+0x480/0x480 [ 193.906142][ T4491] __sys_sendto+0x4f1/0x6c0 [ 193.910897][ T4491] ? __ia32_sys_getpeername+0x80/0x80 [ 193.916259][ T4491] ? vfs_write+0x422/0x4e0 [ 193.920655][ T4491] __x64_sys_sendto+0xda/0xf0 [ 193.925308][ T4491] do_syscall_64+0xcb/0x1e0 [ 193.929787][ T4491] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 193.935791][ T4491] RIP: 0033:0x4665e9 [ 193.939700][ T4491] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 193.959562][ T4491] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 22:02:42 executing program 0 (fault-call:2 fault-nth:16): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 193.968033][ T4491] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 193.975981][ T4491] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 193.983956][ T4491] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 193.991908][ T4491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 193.999866][ T4491] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 194.088181][ T4503] FAULT_INJECTION: forcing a failure. [ 194.088181][ T4503] name failslab, interval 1, probability 0, space 0, times 0 [ 194.109100][ T4503] CPU: 1 PID: 4503 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 194.119656][ T4503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.129704][ T4503] Call Trace: [ 194.133002][ T4503] dump_stack+0x1d8/0x24e [ 194.137308][ T4503] ? devkmsg_release+0x11c/0x11c [ 194.142349][ T4503] ? show_regs_print_info+0x12/0x12 [ 194.147550][ T4503] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 194.153605][ T4503] should_fail+0x6f6/0x860 [ 194.158009][ T4503] ? setup_fault_attr+0x3d0/0x3d0 [ 194.163465][ T4503] ? __alloc_skb+0x75/0x4d0 [ 194.167957][ T4503] should_failslab+0x5/0x20 [ 194.172552][ T4503] kmem_cache_alloc+0x36/0x290 [ 194.177467][ T4503] __alloc_skb+0x75/0x4d0 [ 194.181778][ T4503] __ip6_append_data+0x2839/0x3ad0 [ 194.186956][ T4503] ? ip6_setup_cork+0xe7c/0x1430 [ 194.191883][ T4503] ? ip6_setup_cork+0x1430/0x1430 [ 194.196886][ T4503] ? save_stack+0x155/0x1e0 [ 194.201453][ T4503] ? ip6_append_data+0x2c0/0x2c0 [ 194.206714][ T4503] ? lock_sock_nested+0x272/0x310 [ 194.211748][ T4503] ? xfrm_lookup_route+0x5f/0x170 [ 194.211917][ T374] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 194.216983][ T4503] ip6_append_data+0x1ad/0x2c0 [ 194.216995][ T4503] ? rawv6_send_hdrinc+0x1210/0x1210 [ 194.217005][ T4503] ? rawv6_send_hdrinc+0x1210/0x1210 [ 194.217019][ T4503] rawv6_sendmsg+0x18d3/0x2b30 [ 194.244738][ T4503] ? compat_rawv6_ioctl+0x10/0x10 [ 194.249817][ T4503] ? selinux_socket_sendmsg+0x11f/0x340 [ 194.255366][ T4503] ? memset+0x1f/0x40 [ 194.259329][ T4503] ? inet_send_prepare+0x52/0x480 [ 194.264485][ T4503] ? inet_send_prepare+0x480/0x480 [ 194.269572][ T4503] __sys_sendto+0x4f1/0x6c0 [ 194.274058][ T4503] ? __ia32_sys_getpeername+0x80/0x80 [ 194.279405][ T4503] ? vfs_write+0x422/0x4e0 [ 194.283894][ T4503] ? debug_smp_processor_id+0x20/0x20 [ 194.289386][ T4503] ? __ia32_sys_read+0x80/0x80 [ 194.294217][ T4503] __x64_sys_sendto+0xda/0xf0 [ 194.298987][ T4503] do_syscall_64+0xcb/0x1e0 [ 194.303486][ T4503] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 194.309465][ T4503] RIP: 0033:0x4665e9 [ 194.313354][ T4503] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 194.333294][ T4503] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 194.341776][ T4503] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 194.349832][ T4503] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 194.357780][ T4503] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 194.365829][ T4503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 194.373862][ T4503] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 194.531916][ T4247] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 194.582038][ T374] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 194.592836][ T374] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 194.605169][ T374] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 194.771970][ T374] usb 3-1: New USB device found, idVendor=05ac, idProduct=9236, bcdDevice=19.a2 [ 194.781226][ T374] usb 3-1: New USB device strings: Mfr=191, Product=2, SerialNumber=3 [ 194.790295][ T374] usb 3-1: Product: syz [ 194.795027][ T374] usb 3-1: Manufacturer: syz [ 194.799697][ T374] usb 3-1: SerialNumber: syz [ 194.808102][ T374] usb 3-1: config 0 descriptor?? [ 194.941903][ T4247] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 194.949646][ T4247] usb 2-1: can't read configurations, error -61 [ 195.083404][ T374] usb 3-1: USB disconnect, device number 13 [ 195.111910][ T4247] usb 2-1: new full-speed USB device number 10 using dummy_hcd 22:02:43 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/118, 0x76, 0x10000, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x1, {0xa, 0x4e22, 0x7fffffff, @local, 0x10000}}}, 0x80) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x430502, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x80, 0x7, 0x80, 0x3, 0x3, 0x0, 0x0, 0x40000, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x20, 0x2, @perf_config_ext={0x0, 0xfff}, 0x3, 0x203, 0xfffffff9, 0x1, 0x8000, 0x9, 0x1, 0x0, 0x5, 0x0, 0x1}, r2, 0x9, r2, 0x1) 22:02:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000240)={[0xfffffffffffffff8, 0xfffffffffffffffc, 0x6, 0x7beb, 0x4, 0x7, 0x1a, 0x3, 0xa9, 0x4, 0x8, 0x7f, 0x80, 0xffffffffffff5ec5, 0xa510, 0x8], 0x5000, 0x10012}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "55dcc35d7d0843fe93b862715641d7875aabc0"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x1b000}) ioctl$KVM_NMI(r3, 0xae9a) syz_open_pts(0xffffffffffffffff, 0x400000) r4 = syz_open_dev$vcsn(&(0x7f0000000040), 0x2, 0x12001) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r4, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) 22:02:43 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syncfs(0xffffffffffffffff) readv(r0, &(0x7f0000000940)=[{0x0}, {0x0}, {&(0x7f0000000340)=""/47, 0x2f}, {0x0}], 0x4) 22:02:43 executing program 0 (fault-call:2 fault-nth:17): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 195.521892][ T4247] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 195.529789][ T4247] usb 2-1: can't read configurations, error -61 [ 195.536614][ T4247] usb usb2-port1: attempt power cycle [ 195.601870][ T4518] FAULT_INJECTION: forcing a failure. [ 195.601870][ T4518] name failslab, interval 1, probability 0, space 0, times 0 [ 195.615733][ T4518] CPU: 1 PID: 4518 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 195.625878][ T4518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.636065][ T4518] Call Trace: [ 195.639351][ T4518] dump_stack+0x1d8/0x24e [ 195.643758][ T4518] ? devkmsg_release+0x11c/0x11c [ 195.648674][ T4518] ? show_regs_print_info+0x12/0x12 [ 195.653850][ T4518] should_fail+0x6f6/0x860 [ 195.658350][ T4518] ? setup_fault_attr+0x3d0/0x3d0 [ 195.663366][ T4518] ? __ip6_append_data+0x2839/0x3ad0 [ 195.668626][ T4518] should_failslab+0x5/0x20 [ 195.673106][ T4518] __kmalloc_track_caller+0x5d/0x2e0 [ 195.678372][ T4518] ? kmem_cache_alloc+0x115/0x290 [ 195.683384][ T4518] ? __ip6_append_data+0x2839/0x3ad0 [ 195.688741][ T4518] __alloc_skb+0xaf/0x4d0 [ 195.693083][ T4518] __ip6_append_data+0x2839/0x3ad0 [ 195.698189][ T4518] ? ip6_setup_cork+0xe7c/0x1430 [ 195.703111][ T4518] ? ip6_setup_cork+0x1430/0x1430 [ 195.708131][ T4518] ? save_stack+0x155/0x1e0 [ 195.712613][ T4518] ? ip6_append_data+0x2c0/0x2c0 [ 195.717524][ T4518] ? lock_sock_nested+0x272/0x310 [ 195.722566][ T4518] ? xfrm_lookup_route+0x5f/0x170 [ 195.727577][ T4518] ip6_append_data+0x1ad/0x2c0 [ 195.732425][ T4518] ? rawv6_send_hdrinc+0x1210/0x1210 [ 195.737771][ T4518] ? rawv6_send_hdrinc+0x1210/0x1210 [ 195.743044][ T4518] rawv6_sendmsg+0x18d3/0x2b30 [ 195.747805][ T4518] ? compat_rawv6_ioctl+0x10/0x10 [ 195.752834][ T4518] ? selinux_socket_sendmsg+0x11f/0x340 [ 195.758705][ T4518] ? memset+0x1f/0x40 [ 195.762661][ T4518] ? inet_send_prepare+0x52/0x480 [ 195.767658][ T4518] ? inet_send_prepare+0x480/0x480 [ 195.772756][ T4518] __sys_sendto+0x4f1/0x6c0 [ 195.777238][ T4518] ? __ia32_sys_getpeername+0x80/0x80 [ 195.782589][ T4518] ? vfs_write+0x422/0x4e0 [ 195.786990][ T4518] ? debug_smp_processor_id+0x20/0x20 [ 195.792334][ T4518] ? __ia32_sys_read+0x80/0x80 [ 195.797096][ T4518] __x64_sys_sendto+0xda/0xf0 [ 195.801764][ T4518] do_syscall_64+0xcb/0x1e0 [ 195.806243][ T4518] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 195.812128][ T4518] RIP: 0033:0x4665e9 [ 195.816002][ T4518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 195.835587][ T4518] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 195.843970][ T4518] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 22:02:43 executing program 0 (fault-call:2 fault-nth:18): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 195.851914][ T4518] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 195.860231][ T4518] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 195.868270][ T4518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 195.876222][ T4518] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 195.913512][ T4520] debugfs: Directory 'vcpu0' with parent '4520-4' already present! 22:02:43 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') syncfs(0xffffffffffffffff) readv(r0, &(0x7f0000000940)=[{0x0}, {0x0}, {&(0x7f0000000340)=""/47, 0x2f}, {0x0}], 0x4) [ 195.951923][ T4528] FAULT_INJECTION: forcing a failure. [ 195.951923][ T4528] name failslab, interval 1, probability 0, space 0, times 0 [ 195.970629][ T4528] CPU: 0 PID: 4528 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 195.980773][ T4528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.990819][ T4528] Call Trace: [ 195.994106][ T4528] dump_stack+0x1d8/0x24e [ 195.998426][ T4528] ? devkmsg_release+0x11c/0x11c [ 196.003357][ T4528] ? show_regs_print_info+0x12/0x12 [ 196.008543][ T4528] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 196.014601][ T4528] should_fail+0x6f6/0x860 [ 196.019102][ T4528] ? setup_fault_attr+0x3d0/0x3d0 [ 196.024388][ T4528] ? __alloc_skb+0x75/0x4d0 [ 196.028884][ T4528] should_failslab+0x5/0x20 [ 196.033388][ T4528] kmem_cache_alloc+0x36/0x290 [ 196.038228][ T4528] __alloc_skb+0x75/0x4d0 [ 196.042547][ T4528] __ip6_append_data+0x2839/0x3ad0 [ 196.047789][ T4528] ? ip6_setup_cork+0xe7c/0x1430 22:02:44 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) socket$netlink(0x10, 0x3, 0x0) setxattr$system_posix_acl(0x0, &(0x7f0000000780)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) setxattr$security_capability(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680), 0x0, 0x0, 0x2) mkdir(0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000600)='./bus\x00', 0x800, 0x0, 0x0, 0x2300488, 0x0) mount$overlay(0x0, &(0x7f00000006c0)='./file0\x00', &(0x7f0000001940), 0x0, &(0x7f0000001ac0)=ANY=[@ANYBLOB='xino=on,index=o\b\x00metacopy=on,lowerdir=./file0,index=on,xino=off,xino=auto,smackfsfloor=subj_type,subjOuser=subj_type,func=KEXEC_INITRAMFS_CHECK,obj_type=configfs\x00,euid=', @ANYRESDEC=0x0, @ANYBLOB="2c6673757569643d31320061630036342d353263002d643766622d006464002d00003563310e00632c6673757569643d00003037323632002d003900622d003700312d00f863302da738356b326100382c00"]) lsetxattr$system_posix_acl(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000540)='system.posix_acl_access\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="02000000010003000000000002000000", @ANYRES32=0x0, @ANYBLOB="040000000000000010000100000000002000000000"], 0x2c, 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') statx(0xffffffffffffffff, &(0x7f00000005c0)='./file1\x00', 0x1000, 0x8, &(0x7f00000017c0)) creat(&(0x7f0000000300)='./bus\x00', 0x1a8) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') [ 196.052753][ T4528] ? ip6_setup_cork+0x1430/0x1430 [ 196.057776][ T4528] ? save_stack+0x155/0x1e0 [ 196.062273][ T4528] ? ip6_append_data+0x2c0/0x2c0 [ 196.067289][ T4528] ? lock_sock_nested+0x272/0x310 [ 196.072304][ T4528] ? xfrm_lookup_route+0x5f/0x170 [ 196.077315][ T4528] ip6_append_data+0x1ad/0x2c0 [ 196.082066][ T4528] ? rawv6_send_hdrinc+0x1210/0x1210 [ 196.087340][ T4528] ? rawv6_send_hdrinc+0x1210/0x1210 [ 196.092615][ T4528] rawv6_sendmsg+0x18d3/0x2b30 [ 196.097634][ T4528] ? compat_rawv6_ioctl+0x10/0x10 [ 196.102652][ T4528] ? selinux_socket_sendmsg+0x11f/0x340 [ 196.108190][ T4528] ? import_single_range+0x1e9/0x240 [ 196.113463][ T4528] ? inet_send_prepare+0x52/0x480 [ 196.114295][ T4541] overlayfs: unrecognized mount option "index=o" or missing value [ 196.118500][ T4528] ? inet_send_prepare+0x480/0x480 [ 196.118510][ T4528] __sys_sendto+0x4f1/0x6c0 [ 196.118521][ T4528] ? __ia32_sys_getpeername+0x80/0x80 [ 196.118531][ T4528] ? vfs_write+0x422/0x4e0 [ 196.118547][ T4528] ? debug_smp_processor_id+0x20/0x20 [ 196.151494][ T4528] ? __ia32_sys_read+0x80/0x80 [ 196.156475][ T4528] __x64_sys_sendto+0xda/0xf0 [ 196.161137][ T4528] do_syscall_64+0xcb/0x1e0 [ 196.165621][ T4528] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 196.171495][ T4528] RIP: 0033:0x4665e9 [ 196.175375][ T4528] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 196.191823][ T4247] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 196.195042][ T4528] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 196.195052][ T4528] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 196.195057][ T4528] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 196.195069][ T4528] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 196.210793][ T4541] overlayfs: 'file0' not a directory [ 196.210999][ T4528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 196.211012][ T4528] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 196.226009][ T4543] overlayfs: unrecognized mount option "index=o" or missing value [ 196.270563][ T4541] overlayfs: filesystem on './bus' not supported as upperdir [ 196.461873][ T4247] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 196.469480][ T4247] usb 2-1: can't read configurations, error -61 [ 196.621818][ T4247] usb 2-1: new full-speed USB device number 12 using dummy_hcd 22:02:44 executing program 4: r0 = perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x404, 0x0, 0x0, 0x0, 0x206}}], 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000480)={0x5, 0x80, 0x1, 0xff, 0x7f, 0x20, 0x0, 0x100000001, 0x8140, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000440)}, 0x14, 0x64285265, 0x3f, 0x9, 0x8, 0x3f, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffe1e}) r1 = clone3(&(0x7f0000000340)={0x8000400, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0xb}, &(0x7f0000000100)=""/233, 0xe9, &(0x7f0000000200)=""/201, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) r2 = syz_open_procfs(r1, &(0x7f0000000040)='map_files\x00') sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x333, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000500)={0x1, 0x1000}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) fcntl$notify(r3, 0x402, 0x2b) 22:02:44 executing program 0 (fault-call:2 fault-nth:19): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:44 executing program 5: prlimit64(0x0, 0x1, &(0x7f0000000080)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000180), 0x2d1ee37) write(r2, &(0x7f0000000100), 0x2c9f9de1) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528aca1}], 0x1, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000300), 0x3, 0x100082) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, 0x0) r5 = memfd_create(&(0x7f00000003c0)='\x06\x00\x00!\x00\x00\x00\x00u\x86e\x00\x00\t\x00\xa9\x03\x00\x00\xd6\xfbmZ\x84~\x9e\xf6\xb7\xaczc\x86l\xff\x7f\x00\x00\x90`\xc4\xf1L\x99\x06\x00\xe1\vn\xe0\x8d\x8a\xf2g\xeb\xaaq\x82\xd6\x1f\x98\xd8\xc6k\xeb\xb2O\x8c\x81Y\xbc*\xb3\xb3\x7ft\xabloB\xcc\x1b8\xa29\xa7`\x91\xeb\x0f\xa2\xa5r\x0e4\t\xe3\xbf\xd43\x81\xa6\x19\xe1\xec\x85\xe9+\x197\xf1\xd3\xe2\xc6\xfbL\x91\xdf\xc5\xb2\x9c\xa2\a3\xb2\x8bN\x19\xb9x-\xe4k\xdd~\xe5\xbf\xc0]l\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gwRf`\xd7\xb1\"\'\xa2l\xfc\x16:u 80g\xe4io3\x14\xf6(Yh\xa5\xcbw\xf9\x1f\x9a?\xe7\xbd>\xf0\x8f2f\xe9\xe3agZ\x05`\x9bv\xa7\x89S\x8dx\x01\x05\xd5\x85>\xf0J\x1er\x1f\xd2\xaa\x8b\x9b\x8b\x86\xa9\xaa\xf4\xe0\x8b\xd0\x00'/244, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, 0xffffffffffffffff) pwritev(r5, &(0x7f0000000600)=[{&(0x7f00000007c0)="cd", 0x1}], 0x1, 0x8180a, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) tkill(0x0, 0x7) sendfile(r4, r5, 0x0, 0x20000102000003) ptrace$pokeuser(0x6, 0x0, 0xffff, 0xff) 22:02:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x80, 0x1f, 0x8, 0x8, 0x80, 0x0, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x6, 0x1d3}, 0x1, 0x8, 0xfffffff7, 0x8, 0x2, 0x2, 0x8, 0x0, 0x1, 0x0, 0x5}, r0, 0xf, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000240)=""/85, 0x55}, {&(0x7f0000000300)=""/147, 0x93}], 0x2, 0x80000001, 0xff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x7a, 0x8, 0x3, 0x5, 0x0, 0x2, 0x89500, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x40, 0x2}, 0x81, 0x73, 0x3, 0x9, 0x80000000, 0x1ff, 0xfff}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) lseek(r0, 0x9, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$erofs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="e2e1f5e09521e93c020000000c0024", 0xf, 0x400}, {&(0x7f00000002c0)="020045319544", 0x6, 0x480}], 0x0, &(0x7f0000000000)) 22:02:44 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x10080, 0x0) bind$unix(r3, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) dup2(r2, r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7472616301016664357266646e6f3d", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',\x00']) mount$9p_tcp(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x2ca004, &(0x7f0000000400)={'trans=tcp,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@version_9p2000}, {@access_client}, {@msize={'msize', 0x3d, 0x66e}}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_appraise}]}}) [ 196.744318][ T4549] FAULT_INJECTION: forcing a failure. [ 196.744318][ T4549] name failslab, interval 1, probability 0, space 0, times 0 [ 196.759372][ T4549] CPU: 0 PID: 4549 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 196.770068][ T4549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.770079][ T4549] Call Trace: [ 196.780267][ T4247] usb 2-1: device descriptor read/all, error -71 [ 196.783393][ T4549] dump_stack+0x1d8/0x24e [ 196.783403][ T4549] ? devkmsg_release+0x11c/0x11c [ 196.783411][ T4549] ? show_regs_print_info+0x12/0x12 [ 196.783427][ T4549] should_fail+0x6f6/0x860 [ 196.789879][ T4247] usb usb2-port1: unable to enumerate USB device [ 196.794048][ T4549] ? setup_fault_attr+0x3d0/0x3d0 [ 196.794060][ T4549] ? __should_failslab+0x1/0x150 [ 196.794068][ T4549] ? __ip6_append_data+0x2839/0x3ad0 [ 196.794078][ T4549] should_failslab+0x5/0x20 [ 196.794093][ T4549] __kmalloc_track_caller+0x5d/0x2e0 [ 196.840137][ T4549] ? kmem_cache_alloc+0x115/0x290 [ 196.840155][ T4549] ? __ip6_append_data+0x2839/0x3ad0 [ 196.850445][ T4549] __alloc_skb+0xaf/0x4d0 [ 196.854867][ T4549] __ip6_append_data+0x2839/0x3ad0 [ 196.859971][ T4549] ? ip6_setup_cork+0x8d1/0x1430 [ 196.864915][ T4549] ? ip6_setup_cork+0xe7c/0x1430 [ 196.869845][ T4549] ? ip6_setup_cork+0x1430/0x1430 [ 196.874861][ T4549] ? save_stack+0x155/0x1e0 [ 196.879367][ T4549] ? ip6_append_data+0x2c0/0x2c0 [ 196.884280][ T4549] ? lock_sock_nested+0x272/0x310 [ 196.889285][ T4549] ? xfrm_lookup_route+0x5f/0x170 [ 196.894287][ T4549] ip6_append_data+0x1ad/0x2c0 [ 196.899033][ T4549] ? rawv6_send_hdrinc+0x1210/0x1210 [ 196.904311][ T4549] ? rawv6_send_hdrinc+0x1210/0x1210 [ 196.909570][ T4549] rawv6_sendmsg+0x18d3/0x2b30 [ 196.914317][ T4549] ? compat_rawv6_ioctl+0x10/0x10 [ 196.919319][ T4549] ? selinux_socket_sendmsg+0x11f/0x340 [ 196.924858][ T4549] ? inet_send_prepare+0x52/0x480 [ 196.929949][ T4549] ? inet_send_prepare+0x480/0x480 [ 196.935038][ T4549] __sys_sendto+0x4f1/0x6c0 [ 196.939516][ T4549] ? __ia32_sys_getpeername+0x80/0x80 [ 196.944864][ T4549] ? security_file_permission+0x9d/0x300 [ 196.950471][ T4549] ? vfs_write+0x422/0x4e0 [ 196.954871][ T4549] __x64_sys_sendto+0xda/0xf0 [ 196.959530][ T4549] do_syscall_64+0xcb/0x1e0 [ 196.964023][ T4549] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 196.969931][ T4549] RIP: 0033:0x4665e9 [ 196.973799][ T4549] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 196.994091][ T4549] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 197.002479][ T4549] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 197.010535][ T4549] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 197.018607][ T4549] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 197.026655][ T4549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 197.034687][ T4549] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:45 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x800012, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000100)="5a85f07954272bdf1e30c650451899ac2c84931dda82e4114913cfae029a9325d0231b20eac2a162ca3db033", 0x2c, 0x4000, &(0x7f00000001c0)={0x2, 0x4e20, @local}, 0x10) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x200000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000140)=0x1, 0x4) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) dup(r0) sendto$inet(r2, &(0x7f0000000280)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000240)=[@mss={0x2, 0x1}, @window={0x3, 0x0, 0x1f}, @mss={0x2, 0x80000000}, @sack_perm, @sack_perm, @window, @sack_perm, @window], 0x8) sendto$inet(r2, &(0x7f00000003c0)="7257792c2d1b047c0b214056cfe6e75a887486807710b8ce7fb36dde853404b7bb4afb04cf0bc45e0c4b5b4f06f593b7cb2afb2fe44dc3ab7177da3d0d643125e177d93acc6ee8c80ce9c989a2b8edd26648e68e906d00f4c71cf29a59f3e512b609e079e8b41de1f7b4c094df56869fbc03905c78b36e4501e84ff429398334379d0879803e034bf0803bf6ae073d59c87dcbdac681f21aefa143f88201209d892a28d354449100"/178, 0xb2, 0x50, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r2, &(0x7f00000004c0)="34e2de4d8d957a8de4e490b6cd20b988d4edef164bd3377aa381b5f50b7ca40a516489f78cd7208982e9bde22b2b7c1c7606d565477f3db9d2b077283644c0f27ab52a863a42863e06944e40a0b3c5d21c8cbe052e7f726263f28aef1bc12a069063d4c30e8f329fdb36859be727fbef4314161e5fb5f01ae00a2634d5cdecca2089c62e32f4c919886b2b88d237e287318739bec0364caf15889f38a312ef6621c0f21709a4bf2b16274cf933f6ad8fcc9c2024bc1b4713f650e860f93ae93b2361956b3e80c38c5fd29b5c1b5d7ce67edc856a8dc0ba54cee53de9a48c131389426bd06ec7c695add357934fc0321f0d3d7982e4fe5a0039decc491a663afd02facb08dd9695f854c7b031d9af8bd7350897996b5208b23030cc0feb84570730eaf24b9f2ac05d0feb3be07a29f887095f36f3c8f0e77e45509acd14a5be4a1572dd4cd1231087b830fa03e071571d4abd694710ef140469cf6df8a59839aafe046a5bffb97e5247be901789eafd726ba090337a2c49207e6b900c7e982472e6aac70e5d52ca2c1bab47b1f6d00f9601e2281686c21f770ae96e0ffec4b30496d012fa00958f794cdbd721bd155cae87", 0x20000671, 0x805, 0x0, 0x0) pipe(&(0x7f0000000540)) socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) 22:02:45 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0xc}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='vnet_skip_tx_trigger\x00', r0}, 0x10) 22:02:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x10, 0x80003, 0x1) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="24000000210007041dfffd946f610500020000e8fe0208010001080008001800048dff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 22:02:45 executing program 0 (fault-call:2 fault-nth:20): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x200140, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = accept$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x1c) lseek(r3, 0x6, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000080)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x492e1bf7, 0x0, [{}, {}, {}, {}, {0x0, 0x2}, {}, {}, {0x2, 0x0, 0x0, '\x00', 0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x3}, {0x4}]}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) fsetxattr$security_selinux(r4, &(0x7f0000000040), &(0x7f00000002c0)='system_u:object_r:anacron_exec_t:s0\x00', 0x24, 0x3) 22:02:45 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:45 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000040), 0x9, 0x12800) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x40010, r2, 0xe279f000) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@broadcast, @link_local, @val, {@mpls_uc={0x8847, {[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @empty}}}}}}, 0x0) 22:02:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x10000000000008d}, 0x0) setrlimit(0x8, &(0x7f0000000240)={0x3, 0x4}) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x5, 0x40) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000180)='.\x00', 0xfe) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8080}, 0x2400c084) sendmsg$nl_route_sched(r5, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x44}, 0x8c1) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32], 0x4c}}, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x200c2, 0x0) write$nbd(r6, &(0x7f00000000c0)=ANY=[], 0x1) sendfile(r6, r6, &(0x7f0000000200), 0xaa4) [ 197.117459][ T4570] FAULT_INJECTION: forcing a failure. [ 197.117459][ T4570] name failslab, interval 1, probability 0, space 0, times 0 [ 197.147726][ T4570] CPU: 0 PID: 4570 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 197.157883][ T4570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 22:02:45 executing program 1: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x9, 0x29, 0x2, 0x0, 0x0, 0x101e, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x7, 0x5}, 0x2814, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000400"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r2}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00', 0x0, [0x0, 0xffffffff, 0xfffffffd]}, &(0x7f0000000140)=0x54) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) write$char_usb(r3, &(0x7f0000000240)="2c9db9822000f45ef43198fdb9559238ba5127102884ec820111f06fe449f5d9cb960de6bdf285a52f99e41b34dedb81a431def7ca3c21735d", 0x39) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/142, 0x8e}, {&(0x7f0000001340)=""/135, 0x87}], 0x3, 0x91e, 0xffffffff) [ 197.168101][ T4570] Call Trace: [ 197.171384][ T4570] dump_stack+0x1d8/0x24e [ 197.175707][ T4570] ? devkmsg_release+0x11c/0x11c [ 197.180643][ T4570] ? show_regs_print_info+0x12/0x12 [ 197.185832][ T4570] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 197.191892][ T4570] should_fail+0x6f6/0x860 [ 197.196305][ T4570] ? setup_fault_attr+0x3d0/0x3d0 [ 197.201335][ T4570] ? __alloc_skb+0x75/0x4d0 [ 197.205835][ T4570] should_failslab+0x5/0x20 [ 197.210329][ T4570] kmem_cache_alloc+0x36/0x290 [ 197.215088][ T4570] __alloc_skb+0x75/0x4d0 [ 197.219412][ T4570] __ip6_append_data+0x2839/0x3ad0 [ 197.224550][ T4570] ? ip6_setup_cork+0xe7c/0x1430 [ 197.229487][ T4570] ? ip6_setup_cork+0x1430/0x1430 [ 197.234585][ T4570] ? ip6_append_data+0x2c0/0x2c0 [ 197.239531][ T4570] ? lock_sock_nested+0x272/0x310 [ 197.244554][ T4570] ? xfrm_lookup_route+0x5f/0x170 [ 197.249574][ T4570] ip6_append_data+0x1ad/0x2c0 [ 197.254412][ T4570] ? rawv6_send_hdrinc+0x1210/0x1210 [ 197.259688][ T4570] ? rawv6_send_hdrinc+0x1210/0x1210 [ 197.265051][ T4570] rawv6_sendmsg+0x18d3/0x2b30 [ 197.269845][ T4570] ? compat_rawv6_ioctl+0x10/0x10 [ 197.274861][ T4570] ? selinux_socket_sendmsg+0x11f/0x340 [ 197.280403][ T4570] ? inet_send_prepare+0x52/0x480 [ 197.285445][ T4570] ? inet_send_prepare+0x480/0x480 [ 197.290585][ T4570] __sys_sendto+0x4f1/0x6c0 [ 197.295074][ T4570] ? __ia32_sys_getpeername+0x80/0x80 [ 197.300520][ T4570] ? vfs_write+0x422/0x4e0 [ 197.304924][ T4570] ? debug_smp_processor_id+0x20/0x20 [ 197.310285][ T4570] ? apic_timer_interrupt+0xa/0x20 [ 197.315381][ T4570] __x64_sys_sendto+0xda/0xf0 [ 197.320046][ T4570] do_syscall_64+0xcb/0x1e0 [ 197.324636][ T4570] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 197.330545][ T4570] RIP: 0033:0x4665e9 [ 197.334425][ T4570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 197.354016][ T4570] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 197.362426][ T4570] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 197.370387][ T4570] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 197.378431][ T4570] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 197.386386][ T4570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 197.394342][ T4570] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:45 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1b3, &(0x7f0000000580)='bdev!)-%+wlan\x00posi\x19Mx_dxl_accesszQ\tU\x97\x12=J\xd5\x8b;YE\xec\x8c;\xf7\xcc\xa7\x8b6\n\xbe\x01\x01\xae\xb6\f4\x87\xd9j\xd8\x0e\xc2\x10\xb1\x7f\x95\x01fE\xaea\x10\x8f\xac\xa9+V\x863Hhk{2\x00\x14I\xf7\xd6\xcd)\x05\x87q6\xed~\xd0\xb2\xf8\x8d\xaa\b\xe4\"\x1c\xbf\x8f_[\x17@\xe5\xec\x10\a\xb95w\x8by}/\x8cw\xe6\x99\xfeL\xe6%\fwL\xfd\xe1 \x84]8\x940U\xb3E;\xff\xa1!\x9a\x87\x88\x02\xbf\xab\x97B\xd9\x06\xf2\n\xf7\x1f\xd8v\x7fD\xf2\x87\xf7}V\x89}\xf0\xb7\x8d\x85;F.\xdf$\xee\x18\x0e5\xa1\xfcN\x88`\xbbj,q[\x90/\x9b\xf0\xccr\xc1\xa8\x85E\x85p+\xd1\xbe\x10\rgx\xb8\x93k\x8c\x1dTi\xafq\xde\x06/ \x93O.\xe5<0\xfa\b\x82\xe4c&\x99\xd6psf\xa8\xacjh9\x8bk\x8f\n$\xf2\x06#\xc8\xd2\x00\x00w\x03,\xbb\xed\xf1o\xd8\x19\xd2\x1d\xbb\xd3\x18E\x0e&\x83\xdfWL?P$\xb4a\f\x154\xdd\xacx\x91<\x97\x13\xab\xe2\xdd\n\x13\x19\xb9U\n\xb5\xb6\xffBQ\x80\xe6\xe6\xaf\xc8\x15_>\xe6|\xb9R\x06\xcd/\x87\x11\xf1\xb9\xbe&,#\xfd3\xc4\xeaO\x9b\xdf5\x05\xa4RDx\xad\xc0\x8f|\xe3u\xbe\x1e\xd5\xa6\xcc\xb8\x86\x8b0\'\xcc\x01\x9bQ/\xf9\xa7vfa\xdf!\x1axt\xd1\r\xd9&MC\xcc,2\xce\xd2kCJ\x10\x88\xc5#\x92\xa32)2\xd3\xa02q\xdb\xe4\xe3\x97\x9d\xbc\xc9\xf8G\x00'/435}, 0x30) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="00008e05e617643301650000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='ext4_journal_start\x00', r2}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) [ 197.402770][ T22] audit: type=1400 audit(1627855365.145:19): avc: denied { relabelfrom } for pid=4572 comm="syz-executor.1" name="" dev="pipefs" ino=35688 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 22:02:45 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:45 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x52) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rmdir(&(0x7f0000000180)='./bus/file0\x00') creat(&(0x7f00000000c0)='./file1\x00', 0x10) setxattr$system_posix_acl(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000680)='system.posix_acl_default\x00', &(0x7f0000000bc0), 0x24, 0x0) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0xee00) mkdir(&(0x7f0000000200)='./bus/file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000600)="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", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6, 0x0, r0}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f0000002800)={0x13, 0x0, 0x0, {'\'\\\x00'}}, &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0x7, 0x0, 0x6, 0x8, 0x8000, 0x7635fc6d, r1, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4}}}) chown(&(0x7f0000000100)='.\x00', r1, 0xffffffffffffffff) 22:02:45 executing program 3: syz_mount_image$msdos(&(0x7f0000004180), &(0x7f00000041c0)='./file0\x00', 0x0, 0x0, &(0x7f00000043c0), 0x0, &(0x7f0000004440)) open(&(0x7f0000000000)='./file0\x00', 0x6a00, 0xb4) 22:02:45 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:45 executing program 0 (fault-call:2 fault-nth:21): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 197.553701][ T4603] FAT-fs (loop3): bogus number of reserved sectors [ 197.576851][ T4608] FAULT_INJECTION: forcing a failure. [ 197.576851][ T4608] name failslab, interval 1, probability 0, space 0, times 0 [ 197.590400][ T4603] FAT-fs (loop3): Can't find a valid FAT filesystem [ 197.657539][ T4608] CPU: 0 PID: 4608 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 197.667701][ T4608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.677749][ T4608] Call Trace: [ 197.681033][ T4608] dump_stack+0x1d8/0x24e [ 197.685353][ T4608] ? devkmsg_release+0x11c/0x11c [ 197.690286][ T4608] ? show_regs_print_info+0x12/0x12 [ 197.695579][ T4608] should_fail+0x6f6/0x860 [ 197.699983][ T4608] ? setup_fault_attr+0x3d0/0x3d0 [ 197.705000][ T4608] ? __ip6_append_data+0x2839/0x3ad0 [ 197.710275][ T4608] should_failslab+0x5/0x20 [ 197.714766][ T4608] __kmalloc_track_caller+0x5d/0x2e0 [ 197.720039][ T4608] ? kmem_cache_alloc+0x115/0x290 [ 197.725055][ T4608] ? __ip6_append_data+0x2839/0x3ad0 [ 197.730355][ T4608] __alloc_skb+0xaf/0x4d0 [ 197.734671][ T4608] __ip6_append_data+0x2839/0x3ad0 [ 197.739801][ T4608] ? ip6_setup_cork+0xe7c/0x1430 [ 197.744749][ T4608] ? ip6_setup_cork+0x1430/0x1430 [ 197.749764][ T4608] ? ip6_append_data+0x2c0/0x2c0 [ 197.754691][ T4608] ? lock_sock_nested+0x272/0x310 [ 197.759718][ T4608] ? xfrm_lookup_route+0x5f/0x170 [ 197.764724][ T4608] ip6_append_data+0x1ad/0x2c0 [ 197.769480][ T4608] ? rawv6_send_hdrinc+0x1210/0x1210 [ 197.775198][ T4608] ? rawv6_send_hdrinc+0x1210/0x1210 [ 197.780480][ T4608] rawv6_sendmsg+0x18d3/0x2b30 [ 197.785242][ T4608] ? compat_rawv6_ioctl+0x10/0x10 [ 197.790259][ T4608] ? selinux_socket_sendmsg+0x11f/0x340 [ 197.795796][ T4608] ? inet_send_prepare+0x480/0x480 [ 197.800918][ T4608] ? inet_sendmsg+0x51/0xc0 22:02:45 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(0x0, &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(0x0, 0x0, 0x0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) keyctl$reject(0x13, 0x0, 0x8, 0x20, 0x0) add_key(0x0, 0x0, &(0x7f0000000100)='O', 0x1, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='rxrpc\x00', &(0x7f00000000c0)) add_key(&(0x7f0000000080)='user\x00', 0x0, 0x0, 0x0, 0x0) keyctl$unlink(0x9, 0x0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x1004e20, @dev}, 0x10) 22:02:45 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:45 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400014, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000680)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}]}) [ 197.805407][ T4608] ? compat_rawv6_ioctl+0x10/0x10 [ 197.810432][ T4608] ? inet_send_prepare+0x480/0x480 [ 197.815557][ T4608] __sys_sendto+0x4f1/0x6c0 [ 197.820053][ T4608] ? __ia32_sys_getpeername+0x80/0x80 [ 197.825529][ T4608] ? debug_smp_processor_id+0x20/0x20 [ 197.828473][ T4607] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 197.830916][ T4608] ? debug_smp_processor_id+0x20/0x20 [ 197.830927][ T4608] ? __fpregs_load_activate+0x1d7/0x3c0 [ 197.830943][ T4608] ? switch_fpu_return+0x10/0x10 [ 197.849023][ T4607] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 197.850459][ T4608] __x64_sys_sendto+0xda/0xf0 [ 197.850478][ T4608] do_syscall_64+0xcb/0x1e0 [ 197.884012][ T4608] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 197.889893][ T4608] RIP: 0033:0x4665e9 22:02:45 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="000000a0ebfaf00008001b"], 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x4c, 0x0, r1, 0x200}}, 0x20}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x2}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000004c0)=@filename='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000580)='ntfs\x00', 0x20000, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000480)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') dup2(0xffffffffffffffff, r3) preadv(0xffffffffffffffff, &(0x7f0000001a00)=[{&(0x7f0000000780)=""/222, 0xde}, {&(0x7f0000000880)=""/209, 0xd1}, {&(0x7f0000000180)=""/2, 0x2}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000440)=""/47, 0x2f}, {&(0x7f0000001980)=""/30, 0x1e}, {&(0x7f00000019c0)=""/29, 0x1d}], 0x7, 0x0, 0x8001) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x10008, &(0x7f0000001a80)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB="9079de632d3472c0d1ea4213de54cf42df22054854eafaeaa4805e0ee48e4e8f3be798e90d708c857ed15a8196252324137ae34cac027a42d8b8abe28274ee28cbb7de3a6a4d40797c158f25"]) setxattr$security_evm(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300)=@v2={0x3, 0x1, 0x4, 0x0, 0x38, "21ada050ae3bef2803f8d654aa3b82d72c0f57a34176137981623a77f645c1094106a6bf0e0110b7fd3220c024cc04d7fdd63e5fcf2c2cbe"}, 0x41, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 197.893785][ T4608] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 197.913466][ T4608] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 197.921884][ T4608] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 197.929945][ T4608] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 197.931916][ T4622] tmpfs: Unsupported parameter 'huge' [ 197.937989][ T4608] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 197.937994][ T4608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 197.937999][ T4608] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 198.002185][ T4624] overlayfs: upper fs does not support tmpfile. [ 198.022841][ T4624] overlayfs: upper fs does not support xattr, falling back to index=off and metacopy=off. [ 198.035044][ T4624] SELinux: (dev overlay, type overlay) has no security xattr handler [ 198.051047][ T4627] device bridge_slave_0 left promiscuous mode [ 198.060052][ T4627] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.072702][ T4627] device bridge_slave_1 left promiscuous mode [ 198.078991][ T4627] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.113667][ T4622] tmpfs: Unsupported parameter 'huge' 22:02:46 executing program 0 (fault-call:2 fault-nth:22): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:46 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x17, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x3}]}, &(0x7f0000000100)='syzkaller\x00', 0x4, 0xa0, &(0x7f0000000280)=""/160, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db000800000000000023c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d", 0x4d}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0xffffffffffffffff, 0x80, 0x10}, 0xc) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000740)={r3, &(0x7f00000005c0)="95ea1a42a8ac7d02bbd7d1db22833ac562e51c1fc7b26876c867304c21202b393f13dabd0c192527590ebdab27453ea799b4de1cf0a62e91a60e7f1ab699a9156bda311abd8f9b98f4d4af8d7a385a0712409f7f3fd1274d7b9d7b96de75398d16b0d6d4b218cab49eb207131abce463110aabd7", &(0x7f0000000640)=""/233}, 0x20) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000580)={0x0, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1a, 0x3, &(0x7f0000000300)=@framed, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r5, r4}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x8, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000800000000000000573a0000e0b6020000020000850000008100000018240000", @ANYRES32, @ANYBLOB="000000000900000018260000", @ANYRES32=r3, @ANYBLOB="000000006cac000018000000000000008e33d96802db000000007f0000009500"], &(0x7f00000003c0)='syzkaller\x00', 0x3, 0x25, &(0x7f0000000400)=""/37, 0x40f00, 0x0, '\x00', 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x1, 0xb, 0x1, 0x7fe0}, 0x10, r5}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0xb, 0xb, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff}, [@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3e}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0xec5, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x80}, @jmp={0x5, 0x0, 0x2, 0x5, 0x8, 0x40, 0xffffffffffffffff}]}, &(0x7f0000000340)='GPL\x00', 0x5, 0x1000, &(0x7f0000000500)=""/4096, 0x41100, 0x12, '\x00', r1, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000001500)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000001540)={0x0, 0x8, 0xc8, 0x4}, 0x10, r5}, 0x78) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) 22:02:46 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x100010, r1, 0xe2995000) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x2d2, &(0x7f0000000540)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xee\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90\xdd[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde\x9a[\xe2(\x88\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93\xd2\x00\x00\x00\x00\x00\x00\x00\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x832Z\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x007q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xe4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.\xa2\xd8\x18`\x1b\xbex\xc9BFK\xc6^\x13\xce68\xe4\x83\xfd?\x87\x94\v\xb4x\xf4|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xee>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8d\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xdde\xe8p29\v\x02\xa2b\x13R\xef\xffA\f\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x1e\x00_^9\xb1\b\x87\xc6\xb4\xf0\'f\xba\xbd\xfe\x11\xf8\xc8W\x81s^\xd9\x03\x00\x00\x00\x00\x00\x00\x00\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2\x1fA\x00\xdc\xdd\x11x\x90\x97QJ\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00&\xd8\xb3S\xe0\x1e\xa7\xc3`~U\x91\xfa\x92\x1e\xccdfFz\xa8\t\xe4+\x83\xac\x94'}, 0x30) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) 22:02:46 executing program 2: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0x101, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xeb}}, 0x0, 0x0, 0x1b, 0x0, "b4127b60bd5546b56e5d4c94a35331fb006361f1d7bd1452afeb806fa661faf902515b5db1adc05805cca3b49819524d920be63e3730321c8902b04e2ab29745769090f0624063fb0540f01cabe80a59"}, 0xd8) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/ip6_tunnel', 0x2, 0x10e) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000001240)=0x3) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) sendto$inet6(r0, &(0x7f0000000080)="03042a015c0060004003002cfff57b016d2763bd56373780398d537503e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801601842fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) 22:02:46 executing program 5: socket$nl_audit(0x10, 0x3, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000180)="000000000000000000000000000020000100000054644bf1d0c8d0889c9cb78db61a00070027703378010040", 0x2c, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f0000000700)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') rmdir(&(0x7f00000001c0)='./bus\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f0000006680)=[{{&(0x7f0000001780)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10, &(0x7f0000001a80)=[{&(0x7f00000017c0)="fef180a27e811d1b49e5c3d0af774df659bf041a7a247926e11a44be6762cee04dee961ab905e56c308729d848055807307bd7203353fa5f4d040252e5d6b4bddd0e78e6d7e958fb17689f7215968904a86f658f4df7cf85bb37f81d990bcf3189d20d8a17301d95585b19e79caa668a5e7a13e66c7d836d50d5703f847af0ef85fcac81b6c184dfd22991ae44a4f3666f03386105f751752aab4ef581aee3adae15ba4b0c4372dc79c16fb7924d837c478e54efa41d006be029a85042b25510ab78b73120338ff0d0e1299639c11e3b43b36e564274f9c831f3523c26641428cca83695889a0fb249d0ded8489344f33b043999931d5d78ea", 0xf9}, {&(0x7f00000018c0)="e1a00cb0b01451e1dfa5c9e62f7be56c8686121067eefbf61dbe3d77528830f05745826857953bfc0114fcce98eaa18e0d1bd03a1a4bbe5c1c7b0e3df451061be9ca786545f2be9a7517fd2949f6f6dc9022b2", 0x53}, {&(0x7f0000001940)="972cadc4eecde6c669cb61c89a24ad54aefc6121982b289a93f9d9846577dd96637ea6e7bfd1b89756cc3eae8293", 0x2e}, {&(0x7f0000001980)="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", 0xfc}], 0x4}}, {{&(0x7f0000001ac0)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000001b00)="b5b30eef10300c56007b8aca07d92fc514a1060765a98fb80fc95beb43eda74a7de8c8ef0876165de99d037f875756c30c00c3c1f6cc66ff54acfb764e7c253adab82eb30b974ae78ac087f653107d6637fc92e81adda8691db1cb3b989edf3d260e76d544edeb0dcc71681498184a09467b227d021f89d9b90663f5e6dd18f651e7dd9c8ff4486ac7cf10bed6dd225f4f22f790e66e41", 0x97}, 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0x1000}, {&(0x7f0000006080)="fdab79ee638e7139f904d7e7d6520c6a37bb7e017cdcb2bacfd157", 0x1b}, {&(0x7f00000060c0)="eb3fe1c5b1450f8a2dcb92fc8653f8a0284210fd7d429ff585df83e215b295d1d7af4873283e79e92c6734887a4d3b9f0836a1629cee18c05183193a3b799e5eccc5fc304e", 0x45}, {&(0x7f0000006140)="fc5d15ebd01611e6250efb521727d25cf5339e350ecc29db953f7a6bd4ff796f5de63e2226fe58092d30514b13360c85d1049fb5909749694fafe11b3183f4f947b19437ae2b40a5486c68b118191bb3228e6524ed2f91385a15ef9fbec09e45340b", 0x62}], 0x4, &(0x7f0000006200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x40}}, {{&(0x7f0000006240)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000006600)=[{&(0x7f0000006280)="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", 0xfc}, {&(0x7f0000006380)="8552a76082ef98317d5feeef8c58fa277b50ee9786a1f49fc4e7d6629244658bb95d7f7af5ab8c34e6fa95b9838c8aba9f38a4d43d696cdb7502227ad1aa0242c3b8666c0300e4bcb718a769c9166401b6eb9bba4e0a4490ecf4b4533e554531bea9ccc8caca9f20c10901b3ef", 0x6d}, {&(0x7f0000006400)="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", 0xfd}, {&(0x7f0000006500)="324437f0149182e0d864f1816c5ba556c4cf3d64ddff9683bb586e8de9f8dfef8defb5a67d2a8bbf8fb30865182875cf8166ace2e27272c19dfd361d4bf44cacd96cb4ae5d94ba1a2a932896d9b02e20c9535553be8f308dc1dbd33ffb1a90a0b681274bc3f469c8b0d376e3917479f61ad7f3024b6da0a1813d1a20f73583db5be9c7edfc84a41680ad17c17ad793519d517b4120e9092f52ea45d44860b2496923695c20522fa3a24d4b1a92cde3faa917766f99cd68d0b735957748ba7cdd5bbdc39ffb4704bda8ae45d9aba744e2b806ea", 0xd3}], 0x4, &(0x7f0000006640)}}], 0x5, 0x0) 22:02:46 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000007500)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/775, @ANYRES32=r0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x6934}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x80, 0x20, 0x1, 0x2, 0x0, 0x9c, 0x540a0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x100000000, 0x2}, 0x880, 0xe7b, 0xe02e, 0x4, 0xa1f, 0x7, 0x1f, 0x0, 0xfffffffc, 0x0, 0xffff}, 0xffffffffffffffff, 0x2, r0, 0x8) ftruncate(r1, 0x4) 22:02:46 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 198.391893][ T4649] FAULT_INJECTION: forcing a failure. [ 198.391893][ T4649] name failslab, interval 1, probability 0, space 0, times 0 [ 198.407417][ T4649] CPU: 1 PID: 4649 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 198.417584][ T4649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.422058][ T4644] EXT4-fs (loop5): unsupported descriptor size 36279 [ 198.427628][ T4649] Call Trace: [ 198.427647][ T4649] dump_stack+0x1d8/0x24e [ 198.427658][ T4649] ? devkmsg_release+0x11c/0x11c [ 198.427674][ T4649] ? show_regs_print_info+0x12/0x12 [ 198.452050][ T4649] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 198.458113][ T4649] should_fail+0x6f6/0x860 [ 198.462513][ T4649] ? setup_fault_attr+0x3d0/0x3d0 [ 198.467512][ T4649] ? __alloc_skb+0x75/0x4d0 [ 198.471991][ T4649] should_failslab+0x5/0x20 [ 198.476558][ T4649] kmem_cache_alloc+0x36/0x290 [ 198.481575][ T4649] __alloc_skb+0x75/0x4d0 [ 198.485886][ T4649] __ip6_append_data+0x2839/0x3ad0 [ 198.490988][ T4649] ? ip6_setup_cork+0xe7c/0x1430 [ 198.495983][ T4649] ? ip6_setup_cork+0x1430/0x1430 [ 198.501169][ T4649] ? save_stack+0x155/0x1e0 [ 198.506535][ T4649] ? ip6_append_data+0x2c0/0x2c0 [ 198.511469][ T4649] ? lock_sock_nested+0x272/0x310 [ 198.516647][ T4649] ? xfrm_lookup_route+0x5f/0x170 [ 198.521920][ T4649] ip6_append_data+0x1ad/0x2c0 [ 198.526674][ T4649] ? rawv6_send_hdrinc+0x1210/0x1210 [ 198.532029][ T4649] ? rawv6_send_hdrinc+0x1210/0x1210 [ 198.537310][ T4649] rawv6_sendmsg+0x18d3/0x2b30 [ 198.542151][ T4649] ? compat_rawv6_ioctl+0x10/0x10 [ 198.547165][ T4649] ? selinux_socket_sendmsg+0x11f/0x340 [ 198.552818][ T4649] ? memset+0x1f/0x40 [ 198.556848][ T4649] ? inet_send_prepare+0x52/0x480 [ 198.561915][ T4649] ? inet_send_prepare+0x480/0x480 [ 198.567001][ T4649] __sys_sendto+0x4f1/0x6c0 [ 198.571488][ T4649] ? __ia32_sys_getpeername+0x80/0x80 [ 198.576835][ T4649] ? vfs_write+0x422/0x4e0 [ 198.581313][ T4649] ? debug_smp_processor_id+0x20/0x20 [ 198.586659][ T4649] ? __ia32_sys_read+0x80/0x80 [ 198.591921][ T4649] __x64_sys_sendto+0xda/0xf0 [ 198.596584][ T4649] do_syscall_64+0xcb/0x1e0 [ 198.601077][ T4649] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 198.606941][ T4649] RIP: 0033:0x4665e9 [ 198.610808][ T4649] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 198.630486][ T4649] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 198.638871][ T4649] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 198.646829][ T4649] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 198.654775][ T4649] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 198.662840][ T4649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 198.670866][ T4649] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:46 executing program 0 (fault-call:2 fault-nth:23): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 198.690969][ T4655] overlayfs: failed to resolve './bus': -2 22:02:46 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @initdev}}, &(0x7f0000000040)=0x1c, 0x80800) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000009, 0x4000010, r0, 0x3bea000) fcntl$setstatus(r0, 0x4, 0x400) sendto$inet6(r0, &(0x7f0000000080)="b9281f05134a8f82e9ce32f04ade4c4d69", 0x11, 0xc840, &(0x7f00000000c0)={0xa, 0x4e22, 0x3ff, @mcast2, 0x4}, 0x1c) syz_mount_image$ext4(&(0x7f0000000e00)='ext3\x00', &(0x7f0000000e40)='./file0\x00', 0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000001340)) 22:02:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000068242, 0x0) ftruncate(r2, 0x10099b8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) io_submit(r1, 0x2, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x20, r4, &(0x7f0000000400)="ee7a1f111404b8abf51e5b30b1bf2c9ca1c569db6e1e740df615458e68a37bcd49db0c86ddd24037eb3ba2a8f45bb9a761e643d7371cd27c7d292cbb1c20faec27035fb55150757290260b56a5347f79fdb47b232c46172b6badb3bf5bbc4a003cff0091e99cad5b7d7fa82943b86ef9228c766c64b3072a98f55be6da0bc69cf1990ee7e15c1161ef50b7e03d54b4d5703bf5897bf9a052d3608a1d7b4e18a3265fd7e44635523097cfe96ae84d78fe54d95155d0d3c50590c8af5d22ba34e495e40dd21b16c57ab505d368aab9b8311ab692b20d59", 0xd6, 0x3ff, 0x0, 0x3}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xc565d3b2d5a9828a, 0x1, r2, &(0x7f0000000500)="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", 0xfc, 0x5256, 0x0, 0x1}]) 22:02:46 executing program 2: mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000980)={0x1, 0x80, 0x3, 0xff, 0xfb, 0x3, 0x0, 0x8, 0x22010, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xfb, 0x7}, 0x400, 0xa1c9, 0x2, 0x4, 0x9, 0x4, 0x1000, 0x0, 0x4, 0x0, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='host1x_channel_submitted\x00'}, 0x10) r2 = syz_mount_image$erofs(&(0x7f00000000c0), &(0x7f0000000580)='./file0\x00', 0x5, 0x1, &(0x7f00000006c0)=[{&(0x7f00000005c0)="83fbeb01812bd095a20337836d6ea8720a9543007d34f3319b0a5a61822ed830c21ccd4707529c83a14c01b9a3e781e28ac2c57e9ac33204a18ba1d29c988b034164a879c368b11332cede2410208bd968f0a2879d1036a04779962a4b8c75a12825db7463c951a0d424981d1db1168b4638d64a234e1fdceb870c8564645fc8e3225f427918eebd980baa7bd223258dc79591fdc9298dcabe53b9e9782a0c37e3ba13b935f66dbb41c14a84266c41ac3fe6400169228e915a59b439f3908e0c69e9b8c3cdacf24a7b3675c881af4c53fff06a3b2e28901a6f69a1", 0xdb, 0x7}], 0x10000, &(0x7f0000000700)=ANY=[@ANYBLOB="757365725f78617474722c61636c2c6e6f61636cac757365725f78617474722c6e6f61636c2c6e6f61636c2c6e6f757365725f78617474722c6e6f757365725f78617474722c00"]) sendfile(r1, r2, &(0x7f0000000780)=0x9, 0x1f) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000880), 0x1, 0x2410c0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000940)={0x0, r5, 0x0, 0x12, &(0x7f0000000900)='cpuacct.usage_sys\x00'}, 0x30) openat$cgroup_ro(r4, &(0x7f00000008c0)='cpuacct.usage_sys\x00', 0x0, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) pipe2(&(0x7f0000000800)={0xffffffffffffffff}, 0x40000) linkat(r3, &(0x7f00000007c0)='./file0\x00', r6, &(0x7f0000000840)='./file0\x00', 0x400) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r0, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r7, 0xc400941d, &(0x7f0000000180)={0x0, 0xebae}) [ 198.721934][ T4653] overlayfs: overlapping lowerdir path [ 198.730527][ T4653] overlayfs: failed to resolve './file1': -2 [ 198.734623][ T4662] FAULT_INJECTION: forcing a failure. [ 198.734623][ T4662] name failslab, interval 1, probability 0, space 0, times 0 [ 198.793112][ T4662] CPU: 1 PID: 4662 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 198.803401][ T4662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.813536][ T4662] Call Trace: [ 198.817003][ T4662] dump_stack+0x1d8/0x24e [ 198.821328][ T4662] ? devkmsg_release+0x11c/0x11c [ 198.826438][ T4662] ? show_regs_print_info+0x12/0x12 [ 198.831725][ T4662] should_fail+0x6f6/0x860 [ 198.836208][ T4662] ? setup_fault_attr+0x3d0/0x3d0 [ 198.841218][ T4662] ? __ip6_append_data+0x2839/0x3ad0 [ 198.846477][ T4662] should_failslab+0x5/0x20 [ 198.850966][ T4662] __kmalloc_track_caller+0x5d/0x2e0 [ 198.856330][ T4662] ? kmem_cache_alloc+0x115/0x290 [ 198.861331][ T4662] ? __ip6_append_data+0x2839/0x3ad0 [ 198.866597][ T4662] __alloc_skb+0xaf/0x4d0 [ 198.870900][ T4662] __ip6_append_data+0x2839/0x3ad0 [ 198.875998][ T4662] ? ip6_setup_cork+0xe7c/0x1430 [ 198.880918][ T4662] ? ip6_setup_cork+0x1430/0x1430 [ 198.885920][ T4662] ? save_stack+0x155/0x1e0 [ 198.890401][ T4662] ? ip6_append_data+0x2c0/0x2c0 [ 198.895315][ T4662] ? lock_sock_nested+0x272/0x310 [ 198.900314][ T4662] ? xfrm_lookup_route+0x5f/0x170 [ 198.905308][ T4662] ip6_append_data+0x1ad/0x2c0 [ 198.910246][ T4662] ? rawv6_send_hdrinc+0x1210/0x1210 [ 198.915510][ T4662] ? rawv6_send_hdrinc+0x1210/0x1210 [ 198.920763][ T4662] rawv6_sendmsg+0x18d3/0x2b30 [ 198.925774][ T4662] ? compat_rawv6_ioctl+0x10/0x10 [ 198.930775][ T4662] ? selinux_socket_sendmsg+0x11f/0x340 [ 198.936300][ T4662] ? memset+0x1f/0x40 [ 198.940356][ T4662] ? inet_send_prepare+0x52/0x480 [ 198.945354][ T4662] ? inet_send_prepare+0x480/0x480 [ 198.950447][ T4662] __sys_sendto+0x4f1/0x6c0 [ 198.954968][ T4662] ? __ia32_sys_getpeername+0x80/0x80 [ 198.960315][ T4662] ? vfs_write+0x422/0x4e0 [ 198.964708][ T4662] ? debug_smp_processor_id+0x20/0x20 [ 198.970491][ T4662] ? __ia32_sys_read+0x80/0x80 [ 198.975318][ T4662] __x64_sys_sendto+0xda/0xf0 [ 198.979975][ T4662] do_syscall_64+0xcb/0x1e0 [ 198.984455][ T4662] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 198.990937][ T4662] RIP: 0033:0x4665e9 [ 198.995415][ T4662] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 199.015166][ T4662] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 199.023636][ T4662] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 199.031621][ T4662] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 22:02:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000002c0), 0x4, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) dup2(r3, r4) sendmsg$AUDIT_MAKE_EQUIV(r3, 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x40}}, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7c}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000380)={@local}, 0x14) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x10000030, 0x10001, 0x0, 0x1, 0x100000000, 0x3, 0x6, 0x81}, 0x0) 22:02:47 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 199.039688][ T4662] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 199.047645][ T4662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 199.055597][ T4662] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 199.104297][ T4672] erofs: (device loop2): erofs_read_superblock: cannot find valid erofs superblock [ 199.389049][ T4672] erofs: (device loop2): erofs_read_superblock: cannot find valid erofs superblock 22:02:49 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:49 executing program 0 (fault-call:2 fault-nth:24): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000580)={"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"}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x8, 0x9, 0x6, 0xf6, 0x0, 0x6, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4}, 0x401, 0x120, 0x9, 0x1, 0x800, 0x6, 0x0, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xb) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x7fffffff, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, '\x00', 0xc9}]}}) 22:02:49 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001700)={0x18, 0x3, &(0x7f00000013c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa02600}}, &(0x7f0000001400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) recvmmsg$unix(r0, &(0x7f0000003300)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/40, 0x28}], 0x1}}, {{&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000300)=""/65, 0x41}], 0x1}}, {{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000002900)=[{&(0x7f0000000440)=""/219, 0xdb}, {&(0x7f0000000540)=""/89, 0x59}, {&(0x7f00000005c0)=""/4, 0x4}], 0x3, &(0x7f0000002940)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}}, {{&(0x7f0000002a40), 0x6e, &(0x7f0000003040)=[{&(0x7f0000002ac0)=""/10, 0xa}, {&(0x7f0000002b00)=""/223, 0xdf}, {&(0x7f0000002c00)=""/131, 0x83}, {&(0x7f0000002cc0)}, {&(0x7f0000002d00)=""/234, 0xea}, {&(0x7f0000002e00)=""/187, 0xbb}, {&(0x7f0000002f80)=""/10, 0xa}, {&(0x7f0000002fc0)=""/40, 0x28}, {&(0x7f0000003000)=""/56, 0x38}], 0x9, &(0x7f0000003100)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000003200)=@abs, 0x6e, &(0x7f00000032c0)=[{&(0x7f0000003280)=""/37, 0x25}], 0x1}}], 0x5, 0x10000, &(0x7f0000003440)) sync_file_range(r1, 0x8, 0x0, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0xfff, 0x2, 0x4, 0x1000, r0, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x5}, 0x40) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000600)="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", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6, 0x0, r2}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f0000002800)={0x13, 0x0, 0x0, {'\'\\\x00'}}, &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0x7, 0x0, 0x6, 0x8, 0x8000, 0x7635fc6d, r3, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4}}}) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@empty, @in=@multicast1, 0x4e22, 0xaac, 0x4e20, 0x3, 0xa, 0x80, 0x0, 0x0, 0x0, r3}, {0xff, 0x1f, 0x48, 0x4, 0xfffffffffffff7d8, 0xc14, 0x8498, 0x7f}, {0x0, 0x8e8f, 0x5, 0x10001}, 0x0, 0x6e6bb1, 0x2, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, '\x00', 0xb}, 0x4d5, 0xff}, 0xa, @in=@rand_addr=0x64010102, 0x0, 0x2, 0x3, 0x81, 0x2, 0xffffffff, 0x80000001}}, 0xe8) 22:02:49 executing program 1: perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) dup(r0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000017c0)={0x60, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e23, @broadcast}}}}]}]}, 0x60}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000400)={0x24, r4, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000900)={0x234, r4, 0x800, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7fffffff, 0x75}}}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x8}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0xc8, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x92}}, {0x74, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x70, 0x1, "81c07f389489f81256ce6cfb18f2b94c4cb2c542f272ed6e15f384bd67ceb34b48e10c3bb08a83c175c2dc0f3de35e707bc4bd9b0d6a0642f66b14c42029dbd64a39154d4b3713b35b7ea2ac0d61e078f10fd51e6f7c2e1bf2034e6e5851e8a6edd6c947466bd2f190fd8f79"}}, {0x44, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x3e, 0x2, "6e068864289d357c93877fd11baaef3d3fb5d64a8749b33406421e77b6cef14a8edc04d9e08719ed328310469b6e261ce2792ea1ad7a3b24a6c2"}}]}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x3}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x134, 0x3, 0x0, 0x1, [{0x38, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x31, 0x1, "e22e6d8aeac8703f05d65f19cde23a16a0cdb7d2fa99553922f1283fe4136d899678d78fd8c99b6b6f83b2e01c"}}, {0xf8, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0xf1, 0x2, "aeb1895063ff0ebd411df4a0baf7161eaef17b90e72283deb007e4c6880ae683db332985f9fe1ee368d3b7dde2cab9de5934e7e04c79cf536c245002569fb24fb5b0c0131ecee748c8a5bf0774dfa02e3b68f9656c88dd33365fd18e501019308a42671a24159cbf896be8ab0bf08dba9e88011fd97d40339d8df0e66f943810c7bc4fd087dd95a30dff236c96b0741b8128a7643c8936ff183aa3c7a1629e735a4d172273720fca19c0f31cfdfd8cbc7bba1fd76aaa343a75250ab1e687db1e15eff9229b075b34f930543ca7d397689a7d94906bb8d4d174d90a5c7199f836473650b0325d7ac4ffb9fdecbf"}}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x48000}, 0x20000090) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/113, 0x71}, {&(0x7f0000000800)=""/244, 0xf4}], 0x2, 0x76ff, 0x7) 22:02:49 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 201.390518][ T4702] FAULT_INJECTION: forcing a failure. [ 201.390518][ T4702] name failslab, interval 1, probability 0, space 0, times 0 [ 201.405861][ T4707] tipc: Enabling of bearer rejected, failed to enable media [ 201.450121][ T4715] tipc: Enabling of bearer rejected, failed to enable media [ 201.455456][ T4702] CPU: 0 PID: 4702 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 201.468724][ T4702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.478771][ T4702] Call Trace: [ 201.482052][ T4702] dump_stack+0x1d8/0x24e [ 201.486459][ T4702] ? devkmsg_release+0x11c/0x11c [ 201.491396][ T4702] ? show_regs_print_info+0x12/0x12 [ 201.496683][ T4702] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 201.502907][ T4702] should_fail+0x6f6/0x860 [ 201.507485][ T4702] ? setup_fault_attr+0x3d0/0x3d0 [ 201.512637][ T4702] ? __should_failslab+0xac/0x150 [ 201.517720][ T4702] ? __alloc_skb+0x75/0x4d0 [ 201.522204][ T4702] should_failslab+0x5/0x20 [ 201.526684][ T4702] kmem_cache_alloc+0x36/0x290 [ 201.531421][ T4702] __alloc_skb+0x75/0x4d0 [ 201.535793][ T4702] __ip6_append_data+0x2839/0x3ad0 [ 201.540886][ T4702] ? ip6_setup_cork+0xe7c/0x1430 [ 201.545804][ T4702] ? ip6_setup_cork+0x1430/0x1430 [ 201.550799][ T4702] ? save_stack+0x155/0x1e0 [ 201.555275][ T4702] ? ip6_append_data+0x2c0/0x2c0 [ 201.560271][ T4702] ? lock_sock_nested+0x272/0x310 [ 201.565269][ T4702] ? xfrm_lookup_route+0x5f/0x170 [ 201.570265][ T4702] ip6_append_data+0x1ad/0x2c0 [ 201.575000][ T4702] ? rawv6_send_hdrinc+0x1210/0x1210 [ 201.580255][ T4702] ? rawv6_send_hdrinc+0x1210/0x1210 [ 201.585509][ T4702] rawv6_sendmsg+0x18d3/0x2b30 [ 201.590249][ T4702] ? compat_rawv6_ioctl+0x10/0x10 [ 201.595265][ T4702] ? selinux_socket_sendmsg+0x11f/0x340 [ 201.600788][ T4702] ? memset+0x1f/0x40 [ 201.604741][ T4702] ? inet_send_prepare+0x52/0x480 [ 201.609820][ T4702] ? inet_send_prepare+0x480/0x480 [ 201.614911][ T4702] __sys_sendto+0x4f1/0x6c0 [ 201.619481][ T4702] ? __ia32_sys_getpeername+0x80/0x80 [ 201.624825][ T4702] ? ksys_write+0x210/0x2b0 [ 201.629302][ T4702] ? debug_smp_processor_id+0x20/0x20 [ 201.634643][ T4702] ? __ia32_sys_read+0x80/0x80 [ 201.639484][ T4702] __x64_sys_sendto+0xda/0xf0 [ 201.644132][ T4702] do_syscall_64+0xcb/0x1e0 [ 201.648610][ T4702] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 201.654474][ T4702] RIP: 0033:0x4665e9 [ 201.658342][ T4702] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 201.678189][ T4702] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 201.686577][ T4702] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 22:02:49 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 201.694530][ T4702] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 201.702560][ T4702] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 201.710512][ T4702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 201.718551][ T4702] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) close(r3) socket$inet(0x10, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="2400000052001f0014f9f407000904000a000710080001", 0x17) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) read$FUSE(r4, &(0x7f00000015c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000600)="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", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6, 0x0, r7}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f0000002800)={0x13, 0x0, 0x0, {'\'\\\x00'}}, &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0x7, 0x0, 0x6, 0x8, 0x8000, 0x7635fc6d, r8, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4}}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 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2e7f3faf978c66a4a3b1cc9079598cf1af66ddb14c05d6eb86d8d3052be18e8a08d8719be0f24ec36435c6efd13015f7e0de3b4ed36868f1ab28ec2a6d412ff35b5bddeaaf73db5490d9a3a2af80aebb98aadf7ad34463b85e5897ef99ef4d71733c55979add2e18f2bdb5016622c4de450a6b54f5234c750a99193df5a3f9b11ebb4c9da573807d3fd4e044cf6bd0439746112250af9aac6ee5056bf52c3e3f4a4a8903d591d804417ce978bd8fbc3c7500a82e9763c8aa5642e22cdf7691c312c53cf73f4f8e32a7b13a40a6e93b4e758b7b93169e255cfbe0478761a985ab33edefd0c19a608050970bdd3dfe6870bc1d25c7e36639679d621a8231d5842a79f4b94e65704093a23c47242cad9eae4a192ea87b4cd8dc5998354bb57377d185840efdc6595ba5677ea696b2825728933caa9ab89b8011fa47ebcfe22f8935476666d8cd5abf0b72eadfebe86983cdb6a64706446e112c6ce2eedcc799cd7cc24ab0260fbd764f7d98747db5f6f0935673eb4603906d978801ba44b6f114a6d1922ad0d867d899769168e016ff825e9ba49008e6be4f75af2ed43857bec1ec3c6f067d359f4a3b7e5edc330ad0557079a400fe29b61907dcf1c9a8fcaeeeea245668736113572656c34037df6b3a1dad3a9fa8c49f5e67624d3c620df975bfc0ee64f29e6cd71c05f07be71ba6e7d4cc3816ee6a0455795620b043c62e5eecb6e676d3162a295f86baafd596fcaa985d362117c1a622e8fc40489902a570b8e5a82203c41ce4b40e3e712f21bb768e35dceea5a722650a29ff8e9171a6a288fbba3b0f0b69b468b33dae090c78599e30f02f195d185c7afe17789f69ec6fa23ce645ee82bb02c4de39736826549b7cd3900c0c2bd6a8fd18509da05f3481097bd81fdc485253c1cd4ef18b84ccf8f5851ce10e39315973c252bbd62146e2edaa699f3f8cb202d04f42d173c9066a5a871bd9d9b19957a894063e76225", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6, 0x0, r9}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f0000002800)={0x13, 0x0, 0x0, {'\'\\\x00'}}, &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0x7, 0x0, 0x6, 0x8, 0x8000, 0x7635fc6d, r10, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4}}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="440000005a00010029bd7000fbdbdf2500080001000200000008000200", @ANYRES32=r6, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="080001000000000008000200", @ANYRES32=r7, @ANYBLOB, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00'], 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x10) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 22:02:49 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:49 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYBLOB="380000005500010005000000020000000704000072f61da8af9bdfb285f8380f7c2617140d237f567d5ea38ed79d358442a9bdd0a664595c8d8ccaeeb449d1e2c3566c4abd02725c1e0f437bdc14d68102cd4e97240f61fc060b439370858b3ff7faf134b55d7fd302d32a8813191c5f128a34ca1959004a472055e809451519f2ab820dcf67eb725f1204f973e5842696e6d92f4529374bdaee98a89ca1c970abf4a7b6fb0f9b1716248a7d93e4a7ff62d3593e1332fa2218ca3f8f382aefe594e608658c1387a963", @ANYRES32=r2, @ANYBLOB="20000100", @ANYRES32=r4, @ANYBLOB="000000070049039000000000000000000000000086dd617730e043aa8327e3a3"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xa, 0x1, &(0x7f0000000380)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x1}], &(0x7f0000000400)='syzkaller\x00', 0x1, 0x0, 0x0, 0x41000, 0x19, '\x00', r4, 0x23, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x3, 0xa, 0x5, 0x9}, 0x10}, 0x78) r5 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r5, &(0x7f00000000c0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@private}}, &(0x7f0000000300)=0xe8) sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)={0xfffffffffffffe9d, 0x0, 0xc15f71f4af3ee2e5, 0x70bd2b, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x4}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000c1}, 0x8000) r7 = socket(0x11, 0x2, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000cf7cc422f8642c27005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5b329b153716f3f6db1c000100db481a35438122140000000000000006ad8e5ecc326d3a09f342c65400"}, 0x80) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000140000810400000008000d00"/36], 0x3c}}, 0x0) 22:02:49 executing program 2: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x6, 0x6f, 0x0, 0x81, 0x0, 0x1000, 0x8408c, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x12}, 0x1, 0xfffffffffffff000, 0x80000000, 0x9, 0x80000000, 0x4, 0x8, 0x0, 0x8, 0x0, 0xfaad}, r1, 0x1, r0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000018c0)=ANY=[@ANYBLOB="2c00e3ff18ff03000b0004000008000600f8ffffff0000000000ce07003215d0b48293e536f84961fda3dd0700000000d077be6709c27b903496f9ae9cdcf5017d51dce68e4e4cbb7dcd94988b7be6c7c507aece715d7804eb702efa75136d1f4e099c3fbe41b9f8309f58f8387056b23e7093ab310451af3f5fa5f67aaea61bd6493b916964f9399595b0b338239b5c4a5c10fb1c2b186952b4d297bef78cfaec7c1476cc93a7735d82ab844727825a06e55f8367db8e2c4452432d4641fc94", @ANYRES32=0x0], 0x2c}, 0x1, 0x0, 0x0, 0x4c0c9}, 0x0) r2 = perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) memfd_create(0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x6, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001780)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="050200000000000008001b00000000007b73946bd09be05852c0166b73bc963927f05c958eae92bf26bc7e1a5b147ea8bbaeac591415fddf0541ece8502d6f7dc8ca3eb657d26eceff2031f5a3859f05b740a61189aea01b24e29b1ec69246f843de6ba0d2"], 0x28}}, 0x0) pread64(r3, &(0x7f0000000340)=""/103, 0x67, 0xa) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0xe3, 0x2, 0x6, 0x1, 0x0, 0x80000001, 0x24401, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x800}, 0x4d226, 0x4, 0x6f, 0x5, 0x3ff, 0x0, 0x6, 0x0, 0xfffff801}, 0x0, 0x3, r2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)=@delneigh={0x48, 0x1d, 0x8, 0x70bd28, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x80, 0x12}, [@NDA_VLAN={0x6, 0x5, 0x3}, @NDA_VNI={0x8, 0x7, 0x101}, @NDA_IFINDEX={0x8}, @NDA_CACHEINFO={0x14, 0x3, {0x6427ca06, 0xffff0001, 0x1, 0x80000000}}]}, 0x48}, 0x1, 0x0, 0x0, 0x200088c4}, 0x4000045) pread64(r0, &(0x7f0000000040), 0x0, 0x100) splice(r2, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)=0x80000000, 0x847f, 0xa) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[], 0xfd45) 22:02:49 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1bc4a833}]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000600)="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", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6, 0x0, r0}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f0000002800)={0x13, 0xffffffffffffffda, 0x0, {'\'\\\x00'}}, &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0x2}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0x7, 0x0, 0x6, 0x6, 0x8000, 0x7635fc6d, r1, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4}}}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x3, &(0x7f0000000340)=[{&(0x7f0000000080), 0x0, 0x3}, {&(0x7f00000000c0)="1bf55671de41b2afcf607d0e5d588e2202187af796634361024f32eb6414907824b47cf8ec9485d048fcbeac6f8da10fc87b0581217221b02b8da66695d7217b7c5202cc70441151d32a61549e710e1786822e11af9b6d5f539172ca2479c46e5a8f231f744ef404aee0c3db4b0977dcfd931f8438a4f42ecf8bf2e687dc42abee9d0788af5e8296e4a07fd16adbdfc2be4e6ea82cb55b8681f5d8591b4aa6b6ecf822c1dd8e56fdd62f3558c7a547688c431e81f45390bcb33d946a4d1f4048c3aecd7c4275b728d67ef341fcdc46474ccac91dfda9cb955af8230f8e7a21c0a835f19bc6c5", 0xe6, 0x5e2217e4}, {&(0x7f0000000240)="adae81aee45928ad4874be2999810280f0a0167f694fccbdb33d8c7124b5f800b40f2d39b2a1213d17e5e0ace13418f621bd1ca988affe1031d086d77f15960e2d5f9b2ee96b7fd4edd1d22a35efbb4937dcc7745c8412d3a4d1182fa46313ffcb45a63f24ccde6a792f8285832b519d9309a2698102219644d2e54e2e0c9b489c49477a5d33b6ccfc2dd4c86dc5906680db5df5b0dda46f45c15a006926ab37522f7ed923cd645bc3a05e83ad3cb4c069ab859b407092d41989ab299dd2889ca4c94b6c5fb8533af271fe9b7eb84557c3b44f52aba70b255b0e626b8a16b7ccc3333cb3bc3dab", 0xe7, 0x553}], 0x800002, &(0x7f00000003c0)={[{@mode={'mode', 0x3d, 0x1}}, {@huge_always}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@subj_user={'subj_user', 0x3d, '$!-%'}}, {@euid_eq}, {@uid_gt={'uid>', r1}}]}) 22:02:49 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:49 executing program 0 (fault-call:2 fault-nth:25): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:49 executing program 3: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d7000/0x1000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f00003e7000/0x2000)=nil, 0x2000, 0x1000006, 0x10010, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x100, &(0x7f0000000300), 0x0, 0x4) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap$IORING_OFF_SQ_RING(&(0x7f0000542000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='t', @ANYRESHEX, @ANYBLOB="2c777f6da8", @ANYRESHEX=r2, @ANYBLOB]) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000240)="900000001c001f4d154a817393278bff0a80a578020000000300740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fc621c9ce921202ab78dcaaf6c3efed495a46215be0000760700c0c80cefd285810258ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa2", 0x90, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x5, @mcast1, 0x71}, 0x1c) ioctl$TCGETA(0xffffffffffffffff, 0x5405, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) [ 201.821309][ T4729] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 22:02:49 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4755f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c2000012e3", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378020040", 0x1f, 0x4e0}, {&(0x7f00000001c0)="020000f90b00000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f0000000000000400800048cb00000800050000000af3010004000001000000000000000009", 0x39, 0x4400}], 0x1004051, &(0x7f00000000c0)=ANY=[]) r1 = timerfd_create(0xb, 0x80000) fallocate(r1, 0x29, 0x9, 0x2) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000080)={0x1, 0x2, 0x1000, 0x6, &(0x7f0000000040)="2d384bfa4914", 0xfe, 0x0, &(0x7f0000000280)="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"}) [ 201.899220][ T4743] FAULT_INJECTION: forcing a failure. [ 201.899220][ T4743] name failslab, interval 1, probability 0, space 0, times 0 [ 201.913018][ T4743] CPU: 0 PID: 4743 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 201.923169][ T4743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.933300][ T4743] Call Trace: [ 201.936683][ T4743] dump_stack+0x1d8/0x24e [ 201.941350][ T4743] ? devkmsg_release+0x11c/0x11c [ 201.946281][ T4743] ? show_regs_print_info+0x12/0x12 [ 201.951462][ T4743] ? should_fail+0x3b3/0x860 [ 201.956037][ T4743] should_fail+0x6f6/0x860 [ 201.960442][ T4743] ? setup_fault_attr+0x3d0/0x3d0 [ 201.965538][ T4743] ? __ip6_append_data+0x2839/0x3ad0 [ 201.970813][ T4743] should_failslab+0x5/0x20 [ 201.975323][ T4743] __kmalloc_track_caller+0x5d/0x2e0 [ 201.980588][ T4743] ? kmem_cache_alloc+0x115/0x290 [ 201.985772][ T4743] ? __ip6_append_data+0x2839/0x3ad0 [ 201.991039][ T4743] __alloc_skb+0xaf/0x4d0 [ 201.995440][ T4743] __ip6_append_data+0x2839/0x3ad0 [ 202.000681][ T4743] ? ip6_setup_cork+0xe7c/0x1430 [ 202.005605][ T4743] ? ip6_setup_cork+0x1430/0x1430 [ 202.010613][ T4743] ? save_stack+0x155/0x1e0 [ 202.015105][ T4743] ? ip6_append_data+0x2c0/0x2c0 [ 202.020029][ T4743] ip6_append_data+0x1ad/0x2c0 [ 202.024784][ T4743] ? rawv6_send_hdrinc+0x1210/0x1210 [ 202.029970][ T4742] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.3'. [ 202.030220][ T4743] ? rawv6_send_hdrinc+0x1210/0x1210 [ 202.030235][ T4743] rawv6_sendmsg+0x18d3/0x2b30 22:02:50 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000200)='./file0/bus\x00', 0x84000804) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/3\x00') read$FUSE(r1, &(0x7f0000001540)={0x2020}, 0x2020) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000003580)={0x2020}, 0x2020) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000180)='binfmt_misc\x00', 0x800000, &(0x7f00000001c0)='fdinfo/3\x00') [ 202.048485][ T4742] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.3'. [ 202.049687][ T4743] ? compat_rawv6_ioctl+0x10/0x10 [ 202.049702][ T4743] ? selinux_socket_sendmsg+0x11f/0x340 [ 202.049716][ T4743] ? inet_send_prepare+0x480/0x480 [ 202.049724][ T4743] ? inet_sendmsg+0x51/0xc0 [ 202.049732][ T4743] ? compat_rawv6_ioctl+0x10/0x10 [ 202.049746][ T4743] ? inet_send_prepare+0x480/0x480 [ 202.089771][ T4743] __sys_sendto+0x4f1/0x6c0 [ 202.094573][ T4743] ? __ia32_sys_getpeername+0x80/0x80 [ 202.099978][ T4743] ? vfs_write+0x422/0x4e0 [ 202.104467][ T4743] __x64_sys_sendto+0xda/0xf0 [ 202.109123][ T4743] do_syscall_64+0xcb/0x1e0 [ 202.113599][ T4743] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 202.119469][ T4743] RIP: 0033:0x4665e9 [ 202.123334][ T4743] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 202.143378][ T4743] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 202.151779][ T4743] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 202.159726][ T4743] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 202.167710][ T4743] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 202.175742][ T4743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 202.183693][ T4743] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:50 executing program 0 (fault-call:2 fault-nth:26): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 202.197881][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 202.207838][ T4752] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 202.224673][ T4752] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48011 sclass=netlink_route_socket pid=4752 comm=syz-executor.1 [ 202.231675][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 202.248458][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 202.261759][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.275332][ T4757] binfmt_misc: Unknown parameter 'fdinfo/3' [ 202.278440][ T4752] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53385 sclass=netlink_route_socket pid=4752 comm=syz-executor.1 [ 202.281771][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 202.298972][ T4752] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63304 sclass=netlink_route_socket pid=4752 comm=syz-executor.1 [ 202.304406][ T4759] FAULT_INJECTION: forcing a failure. [ 202.304406][ T4759] name failslab, interval 1, probability 0, space 0, times 0 [ 202.329500][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 202.337930][ T4759] CPU: 1 PID: 4759 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 202.348068][ T4759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.358100][ T4759] Call Trace: [ 202.361366][ T4759] dump_stack+0x1d8/0x24e [ 202.365672][ T4759] ? devkmsg_release+0x11c/0x11c [ 202.370591][ T4759] ? show_regs_print_info+0x12/0x12 [ 202.375769][ T4759] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 202.381807][ T4759] should_fail+0x6f6/0x860 [ 202.386195][ T4759] ? setup_fault_attr+0x3d0/0x3d0 [ 202.391198][ T4759] ? __alloc_skb+0x75/0x4d0 [ 202.395688][ T4759] should_failslab+0x5/0x20 [ 202.400175][ T4759] kmem_cache_alloc+0x36/0x290 [ 202.404916][ T4759] __alloc_skb+0x75/0x4d0 [ 202.409222][ T4759] __ip6_append_data+0x2839/0x3ad0 [ 202.414324][ T4759] ? ip6_setup_cork+0xe7c/0x1430 [ 202.419234][ T4759] ? ip6_setup_cork+0x1430/0x1430 [ 202.424261][ T4759] ? save_stack+0x155/0x1e0 [ 202.428738][ T4759] ? ip6_append_data+0x2c0/0x2c0 [ 202.433651][ T4759] ? lock_sock_nested+0x272/0x310 [ 202.438659][ T4759] ? xfrm_lookup_route+0x5f/0x170 [ 202.443656][ T4759] ip6_append_data+0x1ad/0x2c0 [ 202.448404][ T4759] ? rawv6_send_hdrinc+0x1210/0x1210 [ 202.453754][ T4759] ? rawv6_send_hdrinc+0x1210/0x1210 [ 202.459191][ T4759] rawv6_sendmsg+0x18d3/0x2b30 [ 202.463955][ T4759] ? compat_rawv6_ioctl+0x10/0x10 [ 202.468977][ T4759] ? selinux_socket_sendmsg+0x11f/0x340 [ 202.474501][ T4759] ? memset+0x1f/0x40 [ 202.478466][ T4759] ? inet_send_prepare+0x52/0x480 [ 202.483551][ T4759] ? inet_send_prepare+0x480/0x480 [ 202.488643][ T4759] __sys_sendto+0x4f1/0x6c0 [ 202.493121][ T4759] ? __ia32_sys_getpeername+0x80/0x80 [ 202.498470][ T4759] ? vfs_write+0x422/0x4e0 [ 202.502863][ T4759] ? debug_smp_processor_id+0x20/0x20 [ 202.508222][ T4759] ? __ia32_sys_read+0x80/0x80 [ 202.512961][ T4759] __x64_sys_sendto+0xda/0xf0 [ 202.517631][ T4759] do_syscall_64+0xcb/0x1e0 [ 202.522170][ T4759] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 202.528048][ T4759] RIP: 0033:0x4665e9 [ 202.531916][ T4759] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 202.551491][ T4759] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 202.559963][ T4759] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 202.567909][ T4759] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 202.575862][ T4759] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 202.583803][ T4759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 202.591749][ T4759] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x101, 0x0, 0x2, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14, 0x800) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@multicast1, @dev={0xac, 0x14, 0x14, 0x3a}, r2}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@private0, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x33}, 0x0, @in=@dev, 0x0, 0x1, 0x0, 0xc0}}, 0xe8) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1f, 0x6, 0x0, 0x5, 0x4, 0xf, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xc4, 0x0, @perf_config_ext={0x7fffffff, 0x100000000}, 0x1000, 0x1, 0x7, 0x7, 0x3f6, 0x3, 0x1, 0x0, 0x9, 0x0, 0x9}, 0xffffffffffffffff, 0x10, r1, 0x8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4) [ 202.601321][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 202.609161][ T4756] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 4177526786)! [ 202.609817][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 202.621032][ T4756] EXT4-fs (loop5): group descriptors corrupted! [ 202.635222][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 202.643381][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready 22:02:50 executing program 0 (fault-call:2 fault-nth:27): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:50 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 202.652236][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth5: link becomes ready [ 202.660169][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth4: link becomes ready [ 202.680174][ T4761] binfmt_misc: Unknown parameter 'fdinfo/3' 22:02:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x4, 0x5d, 0x5, 0x1, 0x0, 0xfffffffffffffffd, 0x8, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x10001, 0x80}, 0x4004, 0x7, 0x3f, 0x7, 0x5, 0x80000000, 0x7ff, 0x0, 0x1, 0x0, 0x7}, r1, 0x9, r2, 0x54c80fd721f66bc1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r5 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0x1b, 0x9, 0x81, 0x0, 0x0, 0x0, 0x8c810, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x40, 0x2, @perf_config_ext={0x9}, 0x0, 0x7, 0x1, 0x8, 0x7, 0x9, 0x3, 0x0, 0x3, 0x0, 0x7fffffff}, r4, 0x1, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x1, 0x0, 0x3f, 0xe1, 0x0, 0x1000, 0x220, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1ff, 0x4, @perf_config_ext={0x3, 0x3ff}, 0x422, 0x6, 0xa71, 0x0, 0xb16, 0x80, 0x2, 0x0, 0x5, 0x0, 0x1}, 0x0, 0x7fff, r5, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/usbhid', 0x140400, 0x100) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x33, 0x8, 0x8, 0x0, 0x0, 0x2, 0x1, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x5}, 0x40000, 0x1000, 0x9, 0x4, 0x22a, 0x80, 0x9, 0x0, 0x3, 0x0, 0x7fff}, r1, 0x5, r6, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r9, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r4, 0x4) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) [ 202.704795][ T4756] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 4177526786)! [ 202.740636][ T4768] FAULT_INJECTION: forcing a failure. [ 202.740636][ T4768] name failslab, interval 1, probability 0, space 0, times 0 [ 202.752355][ T4756] EXT4-fs (loop5): group descriptors corrupted! [ 202.784609][ T4768] CPU: 0 PID: 4768 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 202.794768][ T4768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.804814][ T4768] Call Trace: [ 202.808101][ T4768] dump_stack+0x1d8/0x24e [ 202.812432][ T4768] ? devkmsg_release+0x11c/0x11c [ 202.817579][ T4768] ? show_regs_print_info+0x12/0x12 [ 202.822800][ T4768] should_fail+0x6f6/0x860 [ 202.827206][ T4768] ? setup_fault_attr+0x3d0/0x3d0 [ 202.832229][ T4768] ? __ip6_append_data+0x2839/0x3ad0 [ 202.837682][ T4768] should_failslab+0x5/0x20 [ 202.842262][ T4768] __kmalloc_track_caller+0x5d/0x2e0 [ 202.847532][ T4768] ? kmem_cache_alloc+0x115/0x290 [ 202.852720][ T4768] ? __ip6_append_data+0x2839/0x3ad0 [ 202.857990][ T4768] __alloc_skb+0xaf/0x4d0 [ 202.862305][ T4768] __ip6_append_data+0x2839/0x3ad0 [ 202.867424][ T4768] ? ip6_setup_cork+0xe7c/0x1430 [ 202.872347][ T4768] ? ip6_setup_cork+0x1430/0x1430 [ 202.877352][ T4768] ? save_stack+0x155/0x1e0 [ 202.882037][ T4768] ? ip6_append_data+0x2c0/0x2c0 [ 202.886962][ T4768] ? lock_sock_nested+0x272/0x310 [ 202.891970][ T4768] ? xfrm_lookup_route+0x5f/0x170 [ 202.897320][ T4768] ip6_append_data+0x1ad/0x2c0 [ 202.902057][ T4768] ? rawv6_send_hdrinc+0x1210/0x1210 [ 202.907331][ T4768] ? rawv6_send_hdrinc+0x1210/0x1210 [ 202.912630][ T4768] rawv6_sendmsg+0x18d3/0x2b30 [ 202.917383][ T4768] ? compat_rawv6_ioctl+0x10/0x10 [ 202.922477][ T4768] ? selinux_socket_sendmsg+0x11f/0x340 [ 202.928178][ T4768] ? memset+0x1f/0x40 [ 202.932146][ T4768] ? inet_send_prepare+0x52/0x480 [ 202.937153][ T4768] ? inet_send_prepare+0x480/0x480 [ 202.942235][ T4768] __sys_sendto+0x4f1/0x6c0 [ 202.946980][ T4768] ? __ia32_sys_getpeername+0x80/0x80 [ 202.952337][ T4768] ? vfs_write+0x422/0x4e0 [ 202.956731][ T4768] ? debug_smp_processor_id+0x20/0x20 [ 202.962088][ T4768] ? __ia32_sys_read+0x80/0x80 [ 202.966827][ T4768] __x64_sys_sendto+0xda/0xf0 [ 202.971600][ T4768] do_syscall_64+0xcb/0x1e0 [ 202.976089][ T4768] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 202.982048][ T4768] RIP: 0033:0x4665e9 [ 202.985916][ T4768] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 203.005682][ T4768] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 203.014166][ T4768] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 203.022122][ T4768] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 203.030078][ T4768] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 203.038244][ T4768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 203.046209][ T4768] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:51 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x9, 0x80) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0xffffffff}, 0x0, 0xa, r0, 0x0) creat(&(0x7f0000000340)='./file0\x00', 0x0) setgroups(0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@delnexthop={0x38, 0x69, 0x0, 0x70bd29, 0x25dfdbfd, {}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x2}, {0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x81}, 0x4000091) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001200)=ANY=[]) 22:02:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0x0, 0xfd7c, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount$overlay(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000200), 0x0, 0x0) ptrace(0x10, r2) openat(r1, &(0x7f0000000000)='./file1\x00', 0x200, 0x8) wait4(0x0, 0x0, 0x20000000, 0x0) 22:02:51 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = accept(r0, &(0x7f0000000080)=@tipc=@name, &(0x7f0000000000)=0x80) sendmmsg(r0, &(0x7f00000057c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000380)="29255798377c56b1848eeda8b3e8fdc2e558c099e8346601bd836f6e824e743672ae7381fcec697298eb072619c54566380333b08ebd6f7b113b4ac26b392160842c7d63619d5f4698ab1fa88a65e1dc1afdd2358bf14299135ac8e853eb2a69f689d6142613e26e8a8acd216a8e78539e0d8d10a1082c3135d83b9143f2c38407b14d6ed77b54f639b10b6ec338a8690d30b56943e9b31be4c51a6b47bc384713b38d138e8b450fd36d6c56b4201b0ebe4d40512ac3a1fd8b377b5d5e5d1a4f42ed4501e71a34752f1d2a52995dd2", 0xcf}], 0x1, &(0x7f0000000480)=[{0x20, 0x101, 0x9, "65b5a72461afb6ddad84ff931195"}, {0x78, 0x105, 0x3, "0d09030e365ae6a9fb4476e9671aaace0d3591d256762320db4feeaf6b73cbb703ec78b8ec54fa6d8b6fb5a4a201161b84b332b50ae9d8fd99f40520d6489b1e2aff95c23ab33c8b209596eebeb1cd2a5a129663c8dce28954a21b3cc857c94e8cdf02a9f766591d"}, {0x20, 0x103, 0x200, "c7d31a598958fe1670f5132f75e759"}], 0xb8}}, {{&(0x7f0000000540)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000005c0)="d44e3dfa492ffb6f5f5320cb14d57c0f", 0x10}, {&(0x7f0000000600)="ffc1945265636d25da612828a68caf916e2ca8766550e9107bab6e15dd436b373745bc00b75f92aa22fdbe6406ed7c36c43014dd93e34f3b95127c34b5690ab0500e75c4acdb9cc24afedffffa8b27737046c4728b366412805b0efbfe5511de2b3fcb0372bcb3d10d98fcf3f6ac32131c5ca6821ce199ebfbf9a895056c10dd375bdb3c5e839d8ead862fd882d44a2f31a2f00b17c5fc8f61146e56a4f3895d74da418123fe9742e19f94185c7bea86aa0b0000f9a2233034b5a8283f23c42959f4929d042b8a62e671456120ef00cbe3908737e4", 0xd5}, {&(0x7f0000000700)="bb651d3f9e9e", 0x6}, {&(0x7f0000000740)="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0x1000}, {&(0x7f0000001740)="833681fc8cccda13153f43dd1c3b66899977e9ab4d2cf8a70411db6401620f9756e6b7b94536c8e0aba38fd8220a751001a628992edf582aad526dd99963f1a67f8cb20769f7d9427963f101339c4a73d96fc6729204e949a967eeaef596361c2217fe1bf0d19750530a3a3bc2f4db8bfbe878ebfab9eae863df938ad54737a6cbae78e76bc37d46d9e2cf0cc9aa0be721d2d70fe40c9d25268a83fc148eaf5d0e49e904d0b32f7d2843ca074f204ecbcefc38c1a276a2b669ae59cf6ebdfdee11c4d2c8f48d4699e13a1d5a46924fd2f7a36c6c00f8b7d68a919c80a4bab90e2dcf9f3b2d5979258839c87711bf4b4e78", 0xf1}, {&(0x7f0000001840)="fa27f402bab611a4541204cdafa1c311ef31273f361cd88e8658e1ee6c76c976d7fa26dc8778dda6e5823c30f8a9d042124581b51b648abf8fc3894cab14620bc04dd286fb31763fed89f117616cadacc09575b8b8d8f05fa4b70479a9373e9af5672b25f0e1e38a0f377d17b051bc3a71c76cea83ca3c4d8480a787fa86", 0x7e}], 0x6, &(0x7f0000001940)=[{0x10, 0x10a, 0x7}, {0x70, 0x10f, 0xffff, 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{0x68, 0x11, 0x101, "a9a0c42bfdf90a10dd6af27e19706cb0f75a54878f75690d681cbf7972dbe50c1e9a2506bb95e95bbe59cef159593e1f320180faca8e0c07c8aa10416cd6cacfa6680fb0172c61555edf5cf29da08cbc55"}], 0x398}}, {{&(0x7f0000004400)=@ll={0x11, 0xc, 0x0, 0x1, 0xff}, 0x80, &(0x7f0000005680)=[{&(0x7f0000004480)="ea948d5b3c263cde149c883a0a3b59740394da907cfe125f72eab11036164f7c3d21751c972fb1dcab749448cc399c55be65eeea041aae6e0b41499da6dc5cbcf16c6a6b5af42dc8ecdb9069ee4329fa6489a1de7fd43754c93a574c5660878c2484b4854d3226f0f2413a3af057f5548a1b554cae2511014beef454e2ffc896f0ef864fd02d53c550e2c41ed95f13a0f47a6c7e81ed74582892c76d725f4ebd914d65fe8ca05c6437adbace3f74f24a4135b9b2399881355a57aebd54012648c6cf852747a3709fc90270cad57159c08cc15d708e2a2caf518d7ce7f29e69a72300df523b060bd79c", 0xe9}, {&(0x7f0000004580)="8b8ff6168dfb26f48def72abe2208159c2b974a03ccbd98a3211b805579f50217743a67bc5", 0x25}, {&(0x7f00000045c0)="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", 0x1000}, {&(0x7f00000055c0)="dca6e1294c1162a22a3d616390cc3512dc79e8199f1e2d62f79da499d9ce38f3bf16d15e8978c16b9fbc7f448783b2374515167f2d8c56553ffc6e5a38208dfe88a37ab1724ca2133af24be224a8d1ce421ed86bdc5daaf70da23f719444567fe04358f77cf19743a426f532b2427e94b25c9756ec31fea0516e5a6723e14250daee26d8e7d833ab59f96bf05c", 0x8d}], 0x4, &(0x7f00000056c0)=[{0x28, 0x116, 0xa9f2, "d9002a62eaeb94f988a1906c65310e714109542c950f99"}, {0xc8, 0x102, 0x7, "a08f0a9cc8e1a7fd870eb59e1be8af012aa8dc6a90d525240c1280af386b6f445293c949e17c3a4599f6f833777fb682687708b991d241af173c414a5339ff7b1dcbe46f945f850b76b74797b44d94f6c25d8a4edf5c6cd5d2bbaf4fb10fd82fabe99e01840e6068a661405bc50a93ca9fb037500e11a239d03ac67d40b9722d8fd82016506752de5fb3ddf2a37a2374c31f00d42e64987264189f9dc286a8c2bb74471f8a4f6590b16fc797798bc8cfc8a16d0f2966"}], 0xf0}}], 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000100)=0x6, 0x4) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f0000000140)="d17a91855fd6bf8299e3ed426d01006f5150907502af444da20cddc0dfc70caa5bb28afe971de54d524f68fb5ab6a68d0dcaf0335e01e483defa675f4b8ea94ecf0c8376eaaf494f425291f1fab5fbb8066c52288b161e3d06f6ee38950677d7aad84f8cbb996395b4244b0ad2c04b8ce3632687e9431d79667582224d76e3f3b2854ebcf604dbbb10bda2ea862a083d43f57f192f7ce2dabb", 0x99, 0x44000, &(0x7f0000000240)={0xa, 0x4e20, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}, 0x1c) setsockopt(r0, 0x2, 0x20, &(0x7f0000000280)="4ccaa73e9237e11a68d29cd0287e6549b1cdadfe1617d30502eba69e1c5b65cc2dbfbf90a10512ec06ff895960c145291f2b6b93ddcc9aa01571c6c02c584103c93987178f872212f807b2076628463f5c2bb162b716297fbf995cf9272a43f55b818acea434ef35cec990de24a9b977f0e4f225536ddca25647a03be59a6c72e008abd4dd37b462e4737cc4ae68f3414e7dbd716fb0a10d063c61b93f9661d6c2b3719a031ba566d69da65a007dbbcb706127bdafbb95c12a32edbdaa0f53a274e686b24200b532ac9e51650f2a254a6a070c796ed136402916607e782db677532b710221d6a4b9b201f17341f0270ecc1914bf", 0xf4) 22:02:51 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20000000) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x8000) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3c*sgrVid:De', 0x0) request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000240)={'syz', 0x1}, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x202000, 0xa2) 22:02:51 executing program 0 (fault-call:2 fault-nth:28): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:51 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:51 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20000000) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x8000) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3c*sgrVid:De', 0x0) request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000240)={'syz', 0x1}, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x202000, 0xa2) [ 203.163860][ T4789] overlayfs: missing 'lowerdir' [ 203.179293][ T4797] overlayfs: missing 'lowerdir' [ 203.179722][ T4792] FAULT_INJECTION: forcing a failure. [ 203.179722][ T4792] name failslab, interval 1, probability 0, space 0, times 0 22:02:51 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ipvlan1\x00', {0x2, 0x0, @multicast2}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:51 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x8001, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000080)}, {&(0x7f00000007c0)=""/190, 0xbe}], 0x2, 0x79, 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREMOVE(r4, &(0x7f0000000280)={0xd4fa3fe959b9ad8}, 0xff7f) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000000)={0x4, r7, 0x1}) fcntl$setstatus(r5, 0x4, 0x40400) fdatasync(r4) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000200)={0x100000, r4}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r8, 0x0) r9 = syz_open_dev$ttys(0xc, 0x2, 0x1) io_submit(0x0, 0x6, &(0x7f0000000780)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x9, 0xffffffffffffffff, &(0x7f00000002c0)="f6a4ee1543026e765620955d16c6d97f6fe2b44b3896cb64003f4284397c0c53f544289baa24e76b84fb8f29a0395e236f443fc1b374a2583f0a06d1b7ccb02c71d53156e4dd76c04be851df61748d3f59590f7f33b6a653e131f607acaaf94b69e1119cef4a4124642f942503c494614c9f57312999633c7e7559f3af4e892c635fdd299c3620a6eb1b8e990f75a94b74d1e94f2379bfb77ee9d26727e71ed0140326116531d8c9ef9aae2876f54921d90f8d61da966b7133db3df3460f2b4a0089", 0xc2, 0x7, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x5, 0x7fff, r7, &(0x7f0000000240)="c5023af7b00dd9c1", 0x8, 0x1, 0x0, 0x2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x1, 0xffffffffffffffff, &(0x7f0000000400)="561cb374d32b4afd5688c4165a8bed2ff7df3a3293888ca86fe5b775d33e8520604e83846ffefc2ea2d58e617f6e559b9917d6a8a8d74f6ad0da391d0056672a33ceb8ac45e4573c9e013fadf24d71fdce1b85ee34b806063b00f224d9d2559d6df1aec7e8b725b80895d2b4ecad", 0x6e, 0x9, 0x0, 0x3, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0xfc, 0xffffffffffffffff, &(0x7f0000000580)="e976158d38665461d552d962cde4197bbfc32bfea03ab004e01a1e930002ca54fa75fe1c54a6f7804c668654c2416d35115bd1217d15951face15f26f53f141ecd9606927a2bbc26c25f87a225d8272b0442470b790bf40eae9590225dceca1194e5ad0c24e76d7e92a6bcc889236a585e200a5963d72f6f5f7de1d24efdf3a767eb535e993b518a798e02827a5e63d89fe7f49b71807249aaf071f572ddf3be044c907517c5a0158dfc0b8b38471776f81bd652a0691adcd7295aed79b65b86b07d955484f1d7b43e8330b44955ac9a1d44a675283f2e863d713222d00a899afd", 0xe1, 0x9, 0x0, 0x2, r5}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x7e78, r8, &(0x7f0000000680)="2581be0ae7a2ff", 0x7, 0x5c, 0x0, 0x1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x2, 0x8e, r9, &(0x7f0000000700)="4323a9c711e994c9cc265cf8043592388f9f98ff47f48ee118da8a7c4c2621250d2ae7", 0x23, 0xb, 0x0, 0x3, r6}]) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 203.232240][ T4790] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 203.238713][ T4792] CPU: 0 PID: 4792 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 203.251246][ T4792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.261289][ T4792] Call Trace: [ 203.264595][ T4792] dump_stack+0x1d8/0x24e [ 203.268998][ T4792] ? devkmsg_release+0x11c/0x11c [ 203.273925][ T4792] ? show_regs_print_info+0x12/0x12 [ 203.279125][ T4792] should_fail+0x6f6/0x860 [ 203.283737][ T4792] ? setup_fault_attr+0x3d0/0x3d0 [ 203.288755][ T4792] ? apic_timer_interrupt+0xa/0x20 [ 203.293858][ T4792] ? __alloc_skb+0x75/0x4d0 [ 203.298358][ T4792] should_failslab+0x5/0x20 [ 203.302891][ T4792] kmem_cache_alloc+0x36/0x290 [ 203.307731][ T4792] __alloc_skb+0x75/0x4d0 [ 203.312053][ T4792] __ip6_append_data+0x2839/0x3ad0 [ 203.317159][ T4792] ? ip6_setup_cork+0xe7c/0x1430 [ 203.322081][ T4792] ? ip6_setup_cork+0x1430/0x1430 [ 203.327090][ T4792] ? save_stack+0x155/0x1e0 22:02:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = getpgid(r0) sched_setattr(r1, &(0x7f0000000100)={0x38, 0x2, 0x10, 0x3, 0x6, 0x80000000, 0xb9, 0x3, 0x6, 0x18000}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) pipe(&(0x7f00000000c0)) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r6 = dup(r5) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x700, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="451800000000001c140012800b00010062726964676500000400028008000a00", @ANYRES32=r7, @ANYBLOB], 0x3c}}, 0x0) [ 203.331584][ T4792] ? ip6_append_data+0x2c0/0x2c0 [ 203.336507][ T4792] ? lock_sock_nested+0x272/0x310 [ 203.341518][ T4792] ? xfrm_lookup_route+0x5f/0x170 [ 203.346544][ T4792] ip6_append_data+0x1ad/0x2c0 [ 203.351386][ T4792] ? rawv6_send_hdrinc+0x1210/0x1210 [ 203.356656][ T4792] ? rawv6_send_hdrinc+0x1210/0x1210 [ 203.362100][ T4792] rawv6_sendmsg+0x18d3/0x2b30 [ 203.366858][ T4792] ? compat_rawv6_ioctl+0x10/0x10 [ 203.371873][ T4792] ? selinux_socket_sendmsg+0x11f/0x340 [ 203.377411][ T4792] ? inet_send_prepare+0x480/0x480 [ 203.382507][ T4792] ? inet_sendmsg+0x51/0xc0 [ 203.386999][ T4792] ? compat_rawv6_ioctl+0x10/0x10 [ 203.392021][ T4792] ? inet_send_prepare+0x480/0x480 [ 203.397298][ T4792] __sys_sendto+0x4f1/0x6c0 [ 203.401788][ T4792] ? __ia32_sys_getpeername+0x80/0x80 [ 203.407147][ T4792] ? debug_smp_processor_id+0x20/0x20 [ 203.412511][ T4792] ? __fpregs_load_activate+0x1d7/0x3c0 [ 203.418137][ T4792] ? switch_fpu_return+0x10/0x10 [ 203.423157][ T4792] __x64_sys_sendto+0xda/0xf0 [ 203.427819][ T4792] do_syscall_64+0xcb/0x1e0 [ 203.432311][ T4792] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 203.438272][ T4792] RIP: 0033:0x4665e9 [ 203.442149][ T4792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 203.461739][ T4792] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 203.470223][ T4792] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 22:02:51 executing program 0 (fault-call:2 fault-nth:29): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x1612c2, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058340)={0x8000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x6, "30673dc447b580"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001840)={r5, r6, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000340)={0x0, 0x0, "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", "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"}) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/diskstats\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x4000000000010046) [ 203.478181][ T4792] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 203.486138][ T4792] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 203.494180][ T4792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 203.502146][ T4792] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:51 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 203.590095][ T4826] FAULT_INJECTION: forcing a failure. [ 203.590095][ T4826] name failslab, interval 1, probability 0, space 0, times 0 [ 203.602944][ T4826] CPU: 0 PID: 4826 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 203.613170][ T4826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.623384][ T4826] Call Trace: [ 203.626676][ T4826] dump_stack+0x1d8/0x24e [ 203.630998][ T4826] ? devkmsg_release+0x11c/0x11c [ 203.635966][ T4826] ? show_regs_print_info+0x12/0x12 [ 203.641161][ T4826] should_fail+0x6f6/0x860 [ 203.645651][ T4826] ? setup_fault_attr+0x3d0/0x3d0 [ 203.650659][ T4826] ? __ip6_append_data+0x2839/0x3ad0 [ 203.656051][ T4826] should_failslab+0x5/0x20 [ 203.660634][ T4826] __kmalloc_track_caller+0x5d/0x2e0 [ 203.665911][ T4826] ? kmem_cache_alloc+0x115/0x290 [ 203.670921][ T4826] ? __ip6_append_data+0x2839/0x3ad0 [ 203.676198][ T4826] __alloc_skb+0xaf/0x4d0 [ 203.680525][ T4826] __ip6_append_data+0x2839/0x3ad0 [ 203.685629][ T4826] ? ip6_setup_cork+0xe7c/0x1430 [ 203.690539][ T4826] ? ip6_setup_cork+0x1430/0x1430 [ 203.695533][ T4826] ? save_stack+0x155/0x1e0 [ 203.700007][ T4826] ? ip6_append_data+0x2c0/0x2c0 [ 203.704925][ T4826] ? lock_sock_nested+0x272/0x310 [ 203.709923][ T4826] ? xfrm_lookup_route+0x5f/0x170 [ 203.714935][ T4826] ip6_append_data+0x1ad/0x2c0 [ 203.719769][ T4826] ? rawv6_send_hdrinc+0x1210/0x1210 [ 203.725215][ T4826] ? rawv6_send_hdrinc+0x1210/0x1210 [ 203.730487][ T4826] rawv6_sendmsg+0x18d3/0x2b30 [ 203.735244][ T4826] ? compat_rawv6_ioctl+0x10/0x10 [ 203.740262][ T4826] ? selinux_socket_sendmsg+0x11f/0x340 [ 203.745800][ T4826] ? inet_send_prepare+0x52/0x480 [ 203.750809][ T4826] ? inet_send_prepare+0x480/0x480 [ 203.755906][ T4826] __sys_sendto+0x4f1/0x6c0 [ 203.760570][ T4826] ? __ia32_sys_getpeername+0x80/0x80 [ 203.766015][ T4826] ? vfs_write+0x422/0x4e0 [ 203.770427][ T4826] ? debug_smp_processor_id+0x20/0x20 [ 203.775783][ T4826] ? __ia32_sys_read+0x80/0x80 [ 203.780538][ T4826] __x64_sys_sendto+0xda/0xf0 [ 203.785297][ T4826] do_syscall_64+0xcb/0x1e0 [ 203.789808][ T4826] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 203.795681][ T4826] RIP: 0033:0x4665e9 [ 203.799560][ T4826] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 203.819262][ T4826] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 203.827656][ T4826] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 22:02:51 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 203.835613][ T4826] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 203.843575][ T4826] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 203.851539][ T4826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 203.859563][ T4826] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:52 executing program 5: syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000480)={0x14, &(0x7f0000000040)={0x40, 0x4, 0x79, {0x79, 0x31, "293bd54f2816238c3eb80f2758eae3299cb26457d9ceba235d4edf0c52ee79e1c159ecd6d6470426c1201b9df64a16222273df35ddbd19f52f5b4e0e56e33794ee6ffbe0bf6a964248dc037fa6738b82665d4aeb73ccaeb40674b32dd0ebbce6bbef88e63d330daee0d393076392a6ac812299c306c297"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x1c, &(0x7f00000004c0)={0x0, 0x14, 0x56, "97d3eee26640893bcdfb215ba93c54bfeee5d210fa907ec3f04b631861d25e475d867282fc952d1de1abb2fe9c5fff84a21152855caee9f6eff6477e4da03e7a46bb9bf0b05169002a213fc73a9ca27a022e8fbcbb9f"}, &(0x7f0000000540)={0x0, 0xa, 0x1}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x5e}}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 22:02:52 executing program 0 (fault-call:2 fault-nth:30): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:52 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:52 executing program 1: mkdir(&(0x7f0000000200)='./bus\x00', 0x16) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000180), &(0x7f00000001c0)) unshare(0x8000400) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x515, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xb) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, 0x0) gettid() recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000006c0)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb) r2 = inotify_init() ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) inotify_add_watch(r2, &(0x7f0000000300)='.\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='.-File0\x00'], &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='fuse\x00', 0x22000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 22:02:52 executing program 4: sendto(0xffffffffffffffff, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:52 executing program 4: sendto(0xffffffffffffffff, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 204.122715][ T4852] FAULT_INJECTION: forcing a failure. [ 204.122715][ T4852] name failslab, interval 1, probability 0, space 0, times 0 [ 204.149030][ T4852] CPU: 0 PID: 4852 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 204.159189][ T4852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.169247][ T4852] Call Trace: [ 204.172539][ T4852] dump_stack+0x1d8/0x24e [ 204.176936][ T4852] ? devkmsg_release+0x11c/0x11c [ 204.181957][ T4852] ? show_regs_print_info+0x12/0x12 [ 204.187139][ T4852] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 204.193195][ T4852] should_fail+0x6f6/0x860 [ 204.197624][ T4852] ? setup_fault_attr+0x3d0/0x3d0 [ 204.202732][ T4852] ? __alloc_skb+0x75/0x4d0 [ 204.207219][ T4852] should_failslab+0x5/0x20 [ 204.211970][ T4852] kmem_cache_alloc+0x36/0x290 [ 204.216724][ T4852] __alloc_skb+0x75/0x4d0 [ 204.221042][ T4852] __ip6_append_data+0x2839/0x3ad0 [ 204.226147][ T4852] ? ip6_setup_cork+0xe7c/0x1430 [ 204.231076][ T4852] ? ip6_setup_cork+0x1430/0x1430 [ 204.236085][ T4852] ? ip6_append_data+0x2c0/0x2c0 [ 204.241026][ T4852] ? lock_sock_nested+0x272/0x310 [ 204.246037][ T4852] ? xfrm_lookup_route+0x5f/0x170 [ 204.251047][ T4852] ip6_append_data+0x1ad/0x2c0 [ 204.255795][ T4852] ? rawv6_send_hdrinc+0x1210/0x1210 [ 204.261066][ T4852] ? rawv6_send_hdrinc+0x1210/0x1210 [ 204.266336][ T4852] rawv6_sendmsg+0x18d3/0x2b30 [ 204.271094][ T4852] ? compat_rawv6_ioctl+0x10/0x10 [ 204.276106][ T4852] ? selinux_socket_sendmsg+0x11f/0x340 [ 204.281728][ T4852] ? check_memory_region+0x70/0x2e0 [ 204.286912][ T4852] ? inet_send_prepare+0x52/0x480 [ 204.291924][ T4852] ? inet_send_prepare+0x480/0x480 [ 204.297020][ T4852] __sys_sendto+0x4f1/0x6c0 [ 204.301515][ T4852] ? __ia32_sys_getpeername+0x80/0x80 [ 204.306878][ T4852] ? vfs_write+0x422/0x4e0 [ 204.311313][ T4852] ? debug_smp_processor_id+0x20/0x20 [ 204.316801][ T4852] ? apic_timer_interrupt+0xa/0x20 [ 204.321899][ T4852] __x64_sys_sendto+0xda/0xf0 [ 204.326560][ T4852] do_syscall_64+0xcb/0x1e0 [ 204.331050][ T4852] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 204.336921][ T4852] RIP: 0033:0x4665e9 [ 204.340796][ T4852] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 204.360380][ T4852] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 22:02:52 executing program 0 (fault-call:2 fault-nth:31): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 204.368776][ T4852] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 204.377007][ T4852] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 204.384957][ T4852] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 204.393088][ T4852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 204.401032][ T4852] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 204.494011][ T4867] FAULT_INJECTION: forcing a failure. [ 204.494011][ T4867] name failslab, interval 1, probability 0, space 0, times 0 [ 204.520894][ T4867] CPU: 1 PID: 4867 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 204.531141][ T4867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.541503][ T4867] Call Trace: [ 204.544785][ T4867] dump_stack+0x1d8/0x24e [ 204.549088][ T4867] ? devkmsg_release+0x11c/0x11c [ 204.554158][ T4867] ? show_regs_print_info+0x12/0x12 [ 204.559352][ T4867] should_fail+0x6f6/0x860 [ 204.563743][ T4867] ? setup_fault_attr+0x3d0/0x3d0 [ 204.568740][ T4867] ? __ip6_append_data+0x2839/0x3ad0 [ 204.573994][ T4867] should_failslab+0x5/0x20 [ 204.578490][ T4867] __kmalloc_track_caller+0x5d/0x2e0 [ 204.583886][ T4867] ? kmem_cache_alloc+0x115/0x290 [ 204.588904][ T4867] ? __ip6_append_data+0x2839/0x3ad0 [ 204.594297][ T4867] __alloc_skb+0xaf/0x4d0 [ 204.598608][ T4867] __ip6_append_data+0x2839/0x3ad0 [ 204.603709][ T4867] ? ip6_setup_cork+0xe7c/0x1430 [ 204.609071][ T4867] ? ip6_setup_cork+0x1430/0x1430 [ 204.614078][ T4867] ? save_stack+0x155/0x1e0 [ 204.618642][ T4867] ? ip6_append_data+0x2c0/0x2c0 [ 204.623635][ T4867] ip6_append_data+0x1ad/0x2c0 [ 204.628372][ T4867] ? rawv6_send_hdrinc+0x1210/0x1210 [ 204.633632][ T4867] ? rawv6_send_hdrinc+0x1210/0x1210 [ 204.638888][ T4867] rawv6_sendmsg+0x18d3/0x2b30 [ 204.643714][ T4867] ? compat_rawv6_ioctl+0x10/0x10 [ 204.648725][ T4867] ? selinux_socket_sendmsg+0x11f/0x340 [ 204.654263][ T4867] ? inet_send_prepare+0x52/0x480 [ 204.659361][ T4867] ? inet_send_prepare+0x480/0x480 [ 204.664450][ T4867] __sys_sendto+0x4f1/0x6c0 [ 204.668938][ T4867] ? __ia32_sys_getpeername+0x80/0x80 [ 204.674379][ T4867] ? vfs_write+0x422/0x4e0 [ 204.678771][ T4867] ? debug_smp_processor_id+0x20/0x20 [ 204.684254][ T4867] ? __ia32_sys_read+0x80/0x80 [ 204.688992][ T4867] __x64_sys_sendto+0xda/0xf0 [ 204.693683][ T4867] do_syscall_64+0xcb/0x1e0 [ 204.698179][ T4867] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 204.704097][ T4867] RIP: 0033:0x4665e9 [ 204.708151][ T4867] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 204.727946][ T4867] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 204.736346][ T4867] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 22:02:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8c}, 0x0) getpid() r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x4}, 0x0) sched_setattr(0x0, 0x0, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000600)="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", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f0000002800)={0x13, 0x0, 0x0, {'\'\\\x00'}}, &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0x7, 0x0, 0x6, 0x8, 0x8000, 0x7635fc6d, 0x0, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4}}}) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x8, 0x4, 0x8000, 0x2, 0x4, 0x100000000, 0x1, 0x80}, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) 22:02:52 executing program 4: sendto(0xffffffffffffffff, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:52 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000004340), 0x2, 0x0) syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}]}}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) getgroups(0x1, &(0x7f00000024c0)=[0xee00]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002580)={0x0, 0x0, 0x0}, &(0x7f00000025c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000600)="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", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6, 0x0, r4}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f0000002800)={0x13, 0x0, 0x0, {'\'\\\x00'}}, &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0x7, 0x0, 0x6, 0x8, 0x8000, 0x7635fc6d, r5, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4}}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setfsgid(r6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000600)="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", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6, 0x0, r7}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f0000002800)={0x13, 0x0, 0x0, {'\'\\\x00'}}, &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0x7, 0x0, 0x6, 0x8, 0x8000, 0x7635fc6d, r8, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4}}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setfsgid(r9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setfsgid(r10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setfsgid(r11) chown(&(0x7f0000002e40)='./file0\x00', 0x0, r11) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000002740)=0x0) syz_fuse_handle_req(r0, &(0x7f00000004c0)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000000000)={0x50, 0xfffffffffffffff5, 0x5, {0x7, 0x21, 0x6, 0x100341, 0x8, 0x9b2, 0xff, 0x400}}, &(0x7f0000000080)={0x18, 0x0, 0x3ff}, &(0x7f00000000c0)={0x18, 0x0, 0x1, {0x2}}, &(0x7f0000000100)={0x18, 0xffffffffffffffda, 0xad, {0xc6}}, &(0x7f0000000140)={0x18, 0x0, 0x9, {0x7ff}}, &(0x7f0000000180)={0x28, 0x0, 0x7, {{0x7, 0x9, 0x2, r1}}}, &(0x7f00000002c0)={0x60, 0xffffffffffffffda, 0x9, {{0x10, 0x2, 0x9, 0x2c4, 0x9, 0xff800000, 0x8, 0xffffffff}}}, &(0x7f0000000340)={0x18, 0x0, 0x3f, {0x1fe}}, &(0x7f0000000380)={0x1a, 0x0, 0x0, {'.:\'\\{-*}.\x00'}}, &(0x7f00000003c0)={0x20, 0xfffffffffffffffe, 0x10000, {0x0, 0x10}}, &(0x7f0000002500)={0x78, 0xfffffffffffffffe, 0x548, {0x1, 0x1, 0x0, {0x2, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x9329, 0x7, 0x0, 0x1f, 0x1000, 0x9, 0xee01, r2, 0x1, 0x3}}}, &(0x7f0000002600)={0x90, 0x0, 0x4, {0x6, 0x3, 0x3, 0x6, 0x48, 0x85d, {0x1, 0x3, 0x2, 0x3, 0x8, 0x0, 0x3, 0x1000, 0x7, 0x8000, 0xff, 0xee01, r3, 0x6, 0x7}}}, &(0x7f0000002f80)=ANY=[@ANYBLOB="5000000000000000060000000000000004eaff0000000000dadf0000000000000300000081ffffff232b7d0000000000010000000000000008000000000000000800000005000000726f6f746d6f6465f19ee54d0b708558e38c0ad08e508a9232e8dadd8077e3c9977c743f8eea24618b4902babfb0024ecf87245376181818f4de64f9aa39ef1d052efb6fd23b62e50591ff472953bd7c08b9fffb2208fb65465b7fb473a3cf632eceb48917ee00e18a88a2e6c107a532c390200439ad526367b870e201a7706fe377acf04cba00033ed47a0c1f8f08bf6191ab4a62d916cbb319f3c88bed5126e406"], &(0x7f0000002780)=ANY=[@ANYBLOB="180500000000000008000000000000000400000000000000010000000000000040000000000000000400000000000000c2000000050000000500000000000000ffff000000000000ff010000000000000000000000000000040000000000000006000000000000000400000001000080000000000000000001010000", @ANYRES32=r5, @ANYRES32, @ANYBLOB="050000000300000000000000050000000000000003000000000000000a000000400000002f6465762f6675736500000000000000000000000000000002000000000000000300000000000000ffffffff0000000000080000ff070000040000000000000007000000000000000900000000000000000000000000000002000000000000000200000000000000070000003f000000a20a00000080000093ba0000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2000000000100000000000000400000000000000060000000000000008000000a308000067726f75705f6964060000000000000002000000000000000000000000000000ff07000000000000ffff0000ff7f00000400000000000000010000000000000006000000000000000400000000000000060000000000000000000000000000008000000058590000010001000080000009000000", @ANYRES32, @ANYRES32, @ANYBLOB="008000000600000000000000030000000000000001000000000000000000000000800000050000000000000000000000000000000200000000000000805200000000000000000100ff0f00000500000000000000000000000100000080000000000000007b0c0000000000000400000000000000000200000000000008000000ffffffff0000000000c0000001000000", @ANYRES32, @ANYRES32=r6, @ANYBLOB="05000000040000000000000000000000000000000000000000000000080000005500000025e67b242d2e275b0300000000000000030000000000000042090000000000000800000000000000070000004000000003000000000000000900000000000000060000000000000080000000000000000010000000000000810000000000000009000000850f0000d8c00000001000007c000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="010000800600000000000000060000000000000000000000000000000a000000030000002f6465762f6675736500000000000000060000000000000001000000000000000800000000000000a8ce000000000000000000001c99000001000000000000000300000000000000fdffffffffffffff010400000000000020000000000000008f06000000000000d700000000000000090000000080000009000000", @ANYRES32=0x0, @ANYRES32=r10, @ANYBLOB="080000008100000000000000040000000000000004000000000000000200000049000000666400000000000006000000000000000200000000000000ffffffff0000000007000000000000008000000007000000020000000000000000000000000000000200000000000000ff7f00000000000005000000000000000700000000000000eb020000f6231bfd7db40000002000005f7c5345", @ANYRES32=r12, @ANYRES32=0xee00, @ANYBLOB="0300000080000000000000000400ebffffffffff3e0000000000000002000000980100002b2e000000000000050000000000000002000000000000003a0400005300000004000000000000000400000000000000010000000100000007000000000000000300000000000000030000000000000006000000ff0700000600ebff0020000000000000892982", @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="01000000c0ffffff000000000300000000000000ff00000000000000080000000300000067726f75705f6964"], &(0x7f0000002cc0)={0xa0, 0x0, 0x4, {{0x6, 0x0, 0x3, 0x9, 0xe00, 0x1, {0x1, 0x2, 0x0, 0x9, 0x9, 0x9, 0x7, 0x7, 0x100, 0x7000, 0x2796, 0xee00, 0xee00, 0x3, 0x2}}, {0x0, 0x12}}}, &(0x7f0000002d80)={0x20, 0x0, 0xa75, {0x7fff, 0x4, 0x5, 0xa1e6}}}) 22:02:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8c}, 0x0) r0 = getpid() r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001780), 0x0, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f00000007c0)="30eb2297b18c0a2ada6f46f8341ce63ccdab668e820dabde", 0x41395563) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000002c0)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r2 = socket$inet(0x2, 0x800, 0x400006) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x0, 0x1000006b, 0x3f, 0x80000001, 0x6, 0x4, 0x0, 0x2, 0x7}, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9", 0x89}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a", 0x8c}, {&(0x7f0000001340)="f15c93cb35c215fe339d1e9060c5b23e77cb58a87329a00288504db389cc6e395885fa906ac30eeae99fa388c31b5717e641e1586a90961b5f99b26c939d944f6cb1cf6817b7e51402a8459f9db642e97d3c05db56250a665d3ff188eb47e5b036d508aa5a5796fb8806b6a41487e0bfc3df087c18269bd7d2f477104c5d5db497ceaf3e1b11a5d63a2b7035dc69fa701f3b46fe701880800a7d38dccd4b3e8014aa15c96968359533ce2c5ffdd5f0d3297018bd7c025150940cdead92eb1e6bc6ba45eecf067b32425b6000b2f376ef9172426ae7fa97e5a84ef4dc540bbf5dd458ffcb75724135bd32fa04db6d6a75aedda7ab6e8501fc94e209dc3b2525ae24c954255d3247ca9c1b9525ce68179a52a87333aa2b0a8c1baa6ba6160c6d2018e67bac5402d0d89c5f798b8d1a87b0dc3306f546c61724530d9f4b6f0ee68677c7b261de5afa02d708a8ec979791de8f4831cc354ba453bc253e2435207f25494a594d4e5be39902358d362cb318ad965b7e7480a5ca5b6fe74e101c400c77392ee4419ad788f494230487811046f21f0f9665dfbaa9e94ed305a02e3fa47039e67dde19f89c8f1741aad752cdfe458ddf54e8fc10ff79b5", 0x1b9}], 0x3) sendto$inet(r2, &(0x7f00000012c0)="1a268a927f1f6588b967480241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x2e00, 0x11, 0x0, 0x27) 22:02:52 executing program 0 (fault-call:2 fault-nth:32): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:52 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r3, 0x0, 0x1420000a77, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x4, 0x4, 0x2, 0x8, 0x44, @private0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x20, 0xcd9, 0x2}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@delneigh={0x74, 0x1d, 0x19, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@NDA_MASTER={0x8, 0x9, 0x3}, @NDA_VNI={0x8, 0x7, 0x7}, @NDA_LINK_NETNSID={0x8, 0xa, 0x1000}, @NDA_MASTER={0x8, 0x9, 0xfffffffa}, @NDA_IFINDEX={0x8, 0x8, r4}, @NDA_DST_IPV6={0x14, 0x1, @loopback}, @NDA_SRC_VNI={0x8, 0xb, 0x200}, @NDA_CACHEINFO={0x14, 0x3, {0xf7d, 0x80000000, 0xffff}}]}, 0x74}}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffa) [ 204.744292][ T4867] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 204.752240][ T4867] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 204.760275][ T4867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 204.768454][ T4867] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/102, 0xfffffffffffffdd6}, {&(0x7f00000001c0)=""/249, 0xf9}], 0x2, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000a40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x188, 0x188, 0x2, [@union={0x0, 0x8, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @restrict, @func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}]}, @volatile, @union={0x0, 0x7, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, 0x0, 0x1a2}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r1, 0x40) tkill(r1, 0x18) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() rt_sigqueueinfo(r2, 0x3c, &(0x7f0000000040)) [ 204.849135][ T4880] FAULT_INJECTION: forcing a failure. [ 204.849135][ T4880] name failslab, interval 1, probability 0, space 0, times 0 [ 204.863259][ T4880] CPU: 1 PID: 4880 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 204.873411][ T4880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.883482][ T4880] Call Trace: [ 204.886760][ T4880] dump_stack+0x1d8/0x24e [ 204.891072][ T4880] ? devkmsg_release+0x11c/0x11c [ 204.895985][ T4880] ? show_regs_print_info+0x12/0x12 [ 204.901160][ T4880] should_fail+0x6f6/0x860 [ 204.905678][ T4880] ? setup_fault_attr+0x3d0/0x3d0 [ 204.910691][ T4880] ? __ip6_append_data+0x2839/0x3ad0 [ 204.915984][ T4880] should_failslab+0x5/0x20 [ 204.920605][ T4880] __kmalloc_track_caller+0x5d/0x2e0 [ 204.925875][ T4880] ? kmem_cache_alloc+0x115/0x290 [ 204.930878][ T4880] ? __ip6_append_data+0x2839/0x3ad0 [ 204.936167][ T4880] __alloc_skb+0xaf/0x4d0 [ 204.940471][ T4880] __ip6_append_data+0x2839/0x3ad0 [ 204.945578][ T4880] ? ip6_setup_cork+0xe7c/0x1430 [ 204.950489][ T4880] ? ip6_setup_cork+0x1430/0x1430 [ 204.955590][ T4880] ? save_stack+0x155/0x1e0 [ 204.960073][ T4880] ? ip6_append_data+0x2c0/0x2c0 [ 204.965073][ T4880] ? lock_sock_nested+0x272/0x310 [ 204.970070][ T4880] ? xfrm_lookup_route+0x5f/0x170 [ 204.975064][ T4880] ip6_append_data+0x1ad/0x2c0 [ 204.979850][ T4880] ? rawv6_send_hdrinc+0x1210/0x1210 [ 204.985170][ T4880] ? rawv6_send_hdrinc+0x1210/0x1210 [ 204.990621][ T4880] rawv6_sendmsg+0x18d3/0x2b30 [ 204.995708][ T4880] ? compat_rawv6_ioctl+0x10/0x10 [ 205.000712][ T4880] ? selinux_socket_sendmsg+0x11f/0x340 [ 205.006241][ T4880] ? memset+0x1f/0x40 [ 205.010198][ T4880] ? inet_send_prepare+0x52/0x480 [ 205.015209][ T4880] ? inet_send_prepare+0x480/0x480 [ 205.020293][ T4880] __sys_sendto+0x4f1/0x6c0 [ 205.024777][ T4880] ? __ia32_sys_getpeername+0x80/0x80 [ 205.030140][ T4880] ? vfs_write+0x422/0x4e0 [ 205.034659][ T4880] ? debug_smp_processor_id+0x20/0x20 [ 205.040013][ T4880] ? __ia32_sys_read+0x80/0x80 [ 205.044755][ T4880] __x64_sys_sendto+0xda/0xf0 [ 205.049418][ T4880] do_syscall_64+0xcb/0x1e0 [ 205.053909][ T4880] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 205.059782][ T4880] RIP: 0033:0x4665e9 [ 205.063650][ T4880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 205.083382][ T4880] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 205.091769][ T4880] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 22:02:53 executing program 2: unshare(0x20010000) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0xffffffffffffff35) 22:02:53 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r2, 0x0, 0x100000800ff04, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[], 0xfffffc8f) r3 = accept4$tipc(r0, &(0x7f0000000000)=@name, &(0x7f0000000080)=0x10, 0x800) r4 = syz_open_dev$usbmon(&(0x7f0000000180), 0x40, 0x8000) splice(r3, 0x0, r4, 0x0, 0x9, 0x0) 22:02:53 executing program 4: r0 = socket(0x0, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:53 executing program 0 (fault-call:2 fault-nth:33): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 205.099761][ T4880] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 205.107792][ T4880] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 205.115735][ T4880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 205.123826][ T4880] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:53 executing program 4: r0 = socket(0x0, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 205.284097][ T4902] FAULT_INJECTION: forcing a failure. [ 205.284097][ T4902] name failslab, interval 1, probability 0, space 0, times 0 [ 205.412088][ T4902] CPU: 0 PID: 4902 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 205.422248][ T4902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.432287][ T4902] Call Trace: [ 205.435689][ T4902] dump_stack+0x1d8/0x24e [ 205.440004][ T4902] ? devkmsg_release+0x11c/0x11c [ 205.444925][ T4902] ? show_regs_print_info+0x12/0x12 [ 205.450104][ T4902] should_fail+0x6f6/0x860 [ 205.454717][ T4902] ? setup_fault_attr+0x3d0/0x3d0 [ 205.459729][ T4902] ? __ip6_append_data+0x2839/0x3ad0 [ 205.465002][ T4902] should_failslab+0x5/0x20 [ 205.469503][ T4902] __kmalloc_track_caller+0x5d/0x2e0 [ 205.474867][ T4902] ? kmem_cache_alloc+0x115/0x290 [ 205.479882][ T4902] ? __ip6_append_data+0x2839/0x3ad0 [ 205.485153][ T4902] __alloc_skb+0xaf/0x4d0 [ 205.489520][ T4902] __ip6_append_data+0x2839/0x3ad0 [ 205.494745][ T4902] ? ip6_setup_cork+0xe7c/0x1430 [ 205.499674][ T4902] ? ip6_setup_cork+0x1430/0x1430 [ 205.504765][ T4902] ? ip6_append_data+0x2c0/0x2c0 [ 205.509689][ T4902] ? lock_sock_nested+0x272/0x310 [ 205.514695][ T4902] ? xfrm_lookup_route+0x5f/0x170 [ 205.519696][ T4902] ip6_append_data+0x1ad/0x2c0 [ 205.524448][ T4902] ? rawv6_send_hdrinc+0x1210/0x1210 [ 205.529716][ T4902] ? rawv6_send_hdrinc+0x1210/0x1210 [ 205.534975][ T4902] rawv6_sendmsg+0x18d3/0x2b30 [ 205.539718][ T4902] ? compat_rawv6_ioctl+0x10/0x10 [ 205.544728][ T4902] ? selinux_socket_sendmsg+0x11f/0x340 [ 205.550372][ T4902] ? memset+0x1f/0x40 [ 205.554331][ T4902] ? inet_send_prepare+0x52/0x480 [ 205.559362][ T4902] ? inet_send_prepare+0x480/0x480 [ 205.564581][ T4902] __sys_sendto+0x4f1/0x6c0 [ 205.569064][ T4902] ? __ia32_sys_getpeername+0x80/0x80 [ 205.574414][ T4902] ? debug_smp_processor_id+0x20/0x20 [ 205.579778][ T4902] ? __fpregs_load_activate+0x1d7/0x3c0 [ 205.585339][ T4902] ? switch_fpu_return+0x10/0x10 [ 205.590270][ T4902] __x64_sys_sendto+0xda/0xf0 [ 205.594935][ T4902] do_syscall_64+0xcb/0x1e0 [ 205.599447][ T4902] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 205.605318][ T4902] RIP: 0033:0x4665e9 [ 205.609206][ T4902] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 205.628987][ T4902] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 205.637388][ T4902] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 205.645345][ T4902] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 205.653307][ T4902] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 205.661269][ T4902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 205.669232][ T4902] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:53 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x77e5, 0xff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r2 = openat(r1, &(0x7f0000000f40)='./bus\x00', 0x420000, 0x23) perf_event_open(&(0x7f0000000ec0)={0x2, 0x80, 0x3, 0x1, 0x80, 0x7, 0x0, 0x1000, 0x8008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0xef, 0x8}, 0x24, 0x5, 0x1, 0x3, 0x8, 0x2, 0x4a7e, 0x0, 0x1000, 0x0, 0x7}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xa) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/stat\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x4000000000010046) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x89, 0x5, 0x0, 0x4, 0x0, 0x4, 0x800, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5f0c, 0x0, @perf_bp={&(0x7f0000000180), 0x4df2c4cbac3c1586}, 0x110, 0x3, 0xffffffff, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x0, 0x6}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r4 = clone3(&(0x7f0000000e40)={0x20000400, &(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0), {0x2d}, &(0x7f0000000d00)=""/92, 0x5c, &(0x7f0000000d80)=""/78, &(0x7f0000000e00)=[0x0, 0xffffffffffffffff], 0x2, {r1}}, 0x58) perf_event_open(&(0x7f0000000bc0)={0x4, 0x80, 0x1, 0x40, 0x3f, 0x40, 0x0, 0x0, 0x42010, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000a00), 0x8}, 0x4, 0x701, 0x20, 0x1, 0x6, 0x6, 0x800, 0x0, 0x1f, 0x0, 0x3}, r4, 0xb, r0, 0x8) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) recvmmsg$unix(r3, &(0x7f0000000ac0)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/195, 0xc3}, {&(0x7f00000000c0)=""/81, 0x51}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f00000005c0)=""/199, 0xc7}, {&(0x7f00000006c0)=""/191, 0xbf}, {&(0x7f0000000780)=""/81, 0x51}], 0x3}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000400)=""/18, 0x12}, {&(0x7f0000000800)=""/240, 0xf0}], 0x2, &(0x7f0000000940)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000000980), 0x6e, &(0x7f0000000a00), 0x0, &(0x7f0000000a40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}], 0x4, 0x40010000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x80, 0x1ff, 0x20}}) perf_event_open(0x0, 0x0, 0x0, r3, 0x1) 22:02:53 executing program 1: getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000600)="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", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6, 0x0, r0}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f0000002800)={0x13, 0x0, 0x0, {'\'\\\x00'}}, &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0x7, 0x0, 0x6, 0x8, 0x8000, 0x7635fc6d, r1, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4}}}) perf_event_open(0x0, r0, 0x7, 0xffffffffffffffff, 0x3) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r3 = syz_open_dev$usbfs(&(0x7f00000004c0), 0x200000077, 0x1) r4 = fork() sched_setattr(r4, 0x0, 0x0) rt_sigqueueinfo(0xffffffffffffffff, 0x0, 0x0) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800003, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0xffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20010, r2, 0x0) tkill(0x0, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) ioctl$USBDEVFS_CONNECTINFO(r3, 0x40085511, &(0x7f0000000180)) 22:02:53 executing program 2: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xff, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000100)="b2e387cb2502b4068c8a9e9c7f34c3e5b187e7d30541b074f48a1248ce88ba5d0442701301eaec878220b59dd2f41a6499e56ec7d33b89697d0d21a335ca805a82aa7311e27464efa7d51af2e0817f75a72bcd44ec5c0c55ee4129", 0x5b, 0x6}, {&(0x7f0000000180)="3b8aa52f35d3244eb122b8f4afc7453741f109a090dd745374ae0beb239105eb504816305e8e75ae683006c80645f48f8c3f257e022377e58c6fcd0eb493ae0840e0523869c4dfe43c73c0ac2f9d05003acb5973ec7593e846dc30084f7eec7d1bf01a76ba2d4f6ca027215b1664f643e4db50c179c5739bde56754c907c16d69bc4c7fac9918203648baf8718cbdc385e9b328b64a8b647b7e43de79214d7ca65e480089a1fd1f027895329544bd84f6f00fed7482c9d940517eab034ac817e1c30b5a1ff46fea1815e0815cc4111b3aaf7", 0xd2, 0x466cf75b}, {&(0x7f0000000280)="9e167436622a9cdee378ad4396bdbd7e80846d95ad982251a82f9f5af23cd7770d8db73cd0828517ad84dfdf0f7c5a7a23988b5e455a337fbf6556378b00396b9390ddb3b630988bb53f009d77", 0x4d, 0x1000}, {&(0x7f0000000300)="8d4977a7698dcd29b001f563fabd87aef8b964097c778cb6f661720fb7c13fdc74406529263fbc28344fff0034cfef557061ec561e70e9c2f110f4b1af0e3bf554240c90b725100a220287d4d9ba91cb9d7b7ac9b16f596294dc983c7768470e2ad4e05c351d57533b7569f1c03e25ebc2582e43f37b8e98f024ee60e92baa2030c1483cb55f049eb5a5f6caf332372ccf7cac91298db6537dcb80", 0x9b, 0x5}, {&(0x7f0000000080)="4732f6605e", 0x5, 0xc060}], 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="61636c2c736d61636b6673726f6f743d2b2d965d212b2c6673757569643d61393153383761622d003133352d353064382d343536342d66356563223732382c646566636f6e746578743d756e636f6e66696e65645f752c00"]) creat(&(0x7f00000004c0)='./file0\x00', 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mknodat$null(r0, &(0x7f00000000c0)='./file0\x00', 0x8, 0x103) 22:02:53 executing program 4: r0 = socket(0x0, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:53 executing program 0 (fault-call:2 fault-nth:34): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:53 executing program 4: r0 = socket(0x10, 0x0, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 205.786616][ T4921] erofs: (device loop2): erofs_read_superblock: cannot find valid erofs superblock [ 205.788898][ T4925] FAULT_INJECTION: forcing a failure. [ 205.788898][ T4925] name failslab, interval 1, probability 0, space 0, times 0 [ 205.816565][ T4925] CPU: 1 PID: 4925 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 205.826854][ T4925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.836889][ T4925] Call Trace: [ 205.840183][ T4925] dump_stack+0x1d8/0x24e [ 205.844643][ T4925] ? devkmsg_release+0x11c/0x11c [ 205.849557][ T4925] ? show_regs_print_info+0x12/0x12 [ 205.854827][ T4925] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 205.860881][ T4925] should_fail+0x6f6/0x860 [ 205.865483][ T4925] ? setup_fault_attr+0x3d0/0x3d0 [ 205.870482][ T4925] ? __alloc_skb+0x75/0x4d0 [ 205.874981][ T4925] should_failslab+0x5/0x20 [ 205.879498][ T4925] kmem_cache_alloc+0x36/0x290 [ 205.884246][ T4925] __alloc_skb+0x75/0x4d0 [ 205.888551][ T4925] __ip6_append_data+0x2839/0x3ad0 [ 205.893733][ T4925] ? ip6_setup_cork+0xe7c/0x1430 [ 205.898668][ T4925] ? ip6_setup_cork+0x1430/0x1430 [ 205.903692][ T4925] ? save_stack+0x155/0x1e0 [ 205.908169][ T4925] ? ip6_append_data+0x2c0/0x2c0 [ 205.913104][ T4925] ? lock_sock_nested+0x272/0x310 [ 205.918097][ T4925] ? xfrm_lookup_route+0x5f/0x170 [ 205.923093][ T4925] ip6_append_data+0x1ad/0x2c0 [ 205.928017][ T4925] ? rawv6_send_hdrinc+0x1210/0x1210 [ 205.933286][ T4925] ? rawv6_send_hdrinc+0x1210/0x1210 [ 205.938556][ T4925] rawv6_sendmsg+0x18d3/0x2b30 [ 205.943302][ T4925] ? compat_rawv6_ioctl+0x10/0x10 [ 205.948309][ T4925] ? selinux_socket_sendmsg+0x11f/0x340 [ 205.953829][ T4925] ? memset+0x1f/0x40 [ 205.957789][ T4925] ? inet_send_prepare+0x52/0x480 [ 205.962787][ T4925] ? inet_send_prepare+0x480/0x480 [ 205.967873][ T4925] __sys_sendto+0x4f1/0x6c0 [ 205.972372][ T4925] ? __ia32_sys_getpeername+0x80/0x80 [ 205.977731][ T4925] ? vfs_write+0x422/0x4e0 [ 205.982137][ T4925] ? debug_smp_processor_id+0x20/0x20 [ 205.987485][ T4925] ? __ia32_sys_read+0x80/0x80 [ 205.992225][ T4925] __x64_sys_sendto+0xda/0xf0 [ 205.996895][ T4925] do_syscall_64+0xcb/0x1e0 [ 206.001376][ T4925] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 206.007241][ T4925] RIP: 0033:0x4665e9 [ 206.011120][ T4925] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:02:54 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb4, 0xb4, 0x5, [@const, @union={0x0, 0x8, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}, @union={0x0, 0x4, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0xd1}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x0) rt_sigqueueinfo(r3, 0x3c, &(0x7f0000000040)) 22:02:54 executing program 0 (fault-call:2 fault-nth:35): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 206.030845][ T4925] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 206.039234][ T4925] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 206.047339][ T4925] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 206.055398][ T4925] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 206.063537][ T4925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 206.071488][ T4925] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:54 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x802a303547e802dc}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "eee194", 0x14, 0x2f, 0x0, @dev={0xfe, 0x80, '\x00', 0x2}, @mcast2, {[], {{0x0, 0x883a, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) syz_emit_ethernet(0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@debug}], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) setxattr$trusted_overlay_upper(0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="00fb15063fa24d23efb0549c4e3836bedbe3f7be0e986d28b29ee852f5aab169b6648c3443ea4203c8cca321cbbdc4c6d1208f4f2c7a83653e7b5fe936da5b69a863d56c0fd58f2b9002dfec75a91da6f4c02b55f83df3d5dfd33de2532541280144"], 0x15, 0x0) 22:02:54 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x604003, 0x21) ioctl$PPPIOCSPASS(r0, 0x40107447, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r0, 0x5bce2000) 22:02:54 executing program 4: r0 = socket(0x10, 0x0, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 206.127423][ T4921] erofs: (device loop2): erofs_read_superblock: cannot find valid erofs superblock [ 206.150078][ T4942] FAULT_INJECTION: forcing a failure. [ 206.150078][ T4942] name failslab, interval 1, probability 0, space 0, times 0 [ 206.163866][ T4942] CPU: 1 PID: 4942 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 206.174010][ T4942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.184044][ T4942] Call Trace: [ 206.187318][ T4942] dump_stack+0x1d8/0x24e [ 206.191622][ T4942] ? devkmsg_release+0x11c/0x11c [ 206.196533][ T4942] ? show_regs_print_info+0x12/0x12 [ 206.201707][ T4942] should_fail+0x6f6/0x860 [ 206.206099][ T4942] ? setup_fault_attr+0x3d0/0x3d0 [ 206.211727][ T4942] ? __ip6_append_data+0x2839/0x3ad0 [ 206.216985][ T4942] should_failslab+0x5/0x20 [ 206.221461][ T4942] __kmalloc_track_caller+0x5d/0x2e0 [ 206.226718][ T4942] ? kmem_cache_alloc+0x115/0x290 [ 206.231724][ T4942] ? __ip6_append_data+0x2839/0x3ad0 [ 206.236983][ T4942] __alloc_skb+0xaf/0x4d0 [ 206.241285][ T4942] __ip6_append_data+0x2839/0x3ad0 [ 206.246417][ T4942] ? ip6_setup_cork+0xe7c/0x1430 [ 206.251449][ T4942] ? ip6_setup_cork+0x1430/0x1430 [ 206.256446][ T4942] ? arch_stack_walk+0xf8/0x140 [ 206.261269][ T4942] ? ip6_append_data+0x2c0/0x2c0 [ 206.266190][ T4942] ? lock_sock_nested+0x272/0x310 [ 206.271192][ T4942] ? xfrm_lookup_route+0x5f/0x170 [ 206.276188][ T4942] ip6_append_data+0x1ad/0x2c0 [ 206.280924][ T4942] ? rawv6_send_hdrinc+0x1210/0x1210 [ 206.286274][ T4942] ? rawv6_send_hdrinc+0x1210/0x1210 [ 206.291615][ T4942] rawv6_sendmsg+0x18d3/0x2b30 [ 206.296373][ T4942] ? prepare_exit_to_usermode+0x1b4/0x310 [ 206.302077][ T4942] ? compat_rawv6_ioctl+0x10/0x10 [ 206.307074][ T4942] ? __mod_zone_page_state+0x7f/0xd0 [ 206.312336][ T4942] ? selinux_socket_sendmsg+0x11f/0x340 [ 206.317863][ T4942] ? inet_send_prepare+0x52/0x480 [ 206.322871][ T4942] ? inet_send_prepare+0x480/0x480 [ 206.327953][ T4942] __sys_sendto+0x4f1/0x6c0 [ 206.332461][ T4942] ? __ia32_sys_getpeername+0x80/0x80 [ 206.337808][ T4942] ? debug_smp_processor_id+0x20/0x20 [ 206.343239][ T4942] ? __schedule+0x9b8/0x1170 [ 206.347803][ T4942] ? __fpregs_load_activate+0x1d7/0x3c0 [ 206.353332][ T4942] ? switch_fpu_return+0x10/0x10 [ 206.358250][ T4942] __x64_sys_sendto+0xda/0xf0 [ 206.362913][ T4942] do_syscall_64+0xcb/0x1e0 [ 206.367393][ T4942] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 206.373268][ T4942] RIP: 0033:0x4665e9 [ 206.377134][ T4942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 206.396711][ T4942] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 206.405101][ T4942] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 206.413076][ T4942] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 22:02:54 executing program 0 (fault-call:2 fault-nth:36): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:54 executing program 2: mkdir(&(0x7f0000000300)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x108) mmap(&(0x7f00002be000/0x1000)=nil, 0x1000, 0x2, 0x4010, r0, 0xdc5d1000) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="001022a20d1a2b7570706f726469723d2e2f66696c65312c6c6f7765726469723d2e2f07000000000000006469723d2e2f78"]) lsetxattr$security_capability(&(0x7f0000000140)='./bus/file0\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./bus\x00', 0x0, 0x20a8862, 0x0) rmdir(&(0x7f0000000080)='./bus/file0\x00') 22:02:54 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x71, 0x1, 0x81, 0x1, 0x0, 0x7f, 0x120, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x2181, 0xc8e, 0x401, 0x3, 0x40000000, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x40022, 0x8000000000000, 0x8a, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x800000}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, "0000ffffffea00100020f96bb2c1517600"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000640)={"9cee5a09554600000000000000000002", 0x0, 0x0, {0x46, 0xfffbfeff}, {0x48000000000004, 0x1ff}, 0x8, [0x7, 0x4, 0x400a, 0x3, 0x8, 0x80003, 0x200007, 0x82, 0x2, 0xffffffffffffab8a, 0x1, 0x8, 0x20, 0x7, 0x0, 0x1]}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) futex(&(0x7f0000000380)=0x8, 0x3, 0x1, &(0x7f0000000400)={r3, r4+60000000}, &(0x7f0000000440), 0x2) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40200}, 0xc, &(0x7f0000000500)={&(0x7f0000000900)=ANY=[@ANYBLOB="f2547c6906c63c5aee3bfae72d3d36ab0e3d57a638e373accf473120ebc19e6ac93af0ef0024295b00b59c1fc076623aba52e76379da08745456f78ea3aff1944447f96d9f46e749d5a1c399b397786bf5bbd5272fd8770357986a150ace189f4ff14d89122e1abb0c13b71597462552d5c43c2e1716aa5b38da1ed69399bed4c7ec0ab8666643a18e0ef927d68946c6ee873f712b8fca70899879d5f326574063b51d3e588a735dc44ee22d9c93b4bb605ebc65955c48a3c4cd3b50cf7865847b4d00000000", @ANYRESOCT=r2, @ANYBLOB="000629bd7000fedbdf25680000002800c700d9040700000001050707030304030305200181077f034003240027843d5a222a044f48c30c819bc50da0881f45c20d6a398a9f2d8aa608312414a0d9181a587a40f8cd76721ce4a0c6d21e85274d421a9707f3f53ec3ac1c5381a228b0c528a512d6a9eafa1adf34a129dfc3aa314ce3b8cdf55fb984afd41961057bfdddff4088aca6e7fef7c06cd97f71a6708f63164a298e11cd3e"], 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0x20000000) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000200)) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000004c0)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x35}, @dev={0xac, 0x14, 0x14, 0x2a}, 0x0, 0x1, [@local]}, 0x14) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000100)="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") mount(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000240)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ff8e0606040000000000000300", 0x39}], 0x1) socket$netlink(0x10, 0x3, 0x5) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) [ 206.421019][ T4942] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 206.428961][ T4942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 206.436904][ T4942] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:54 executing program 4: r0 = socket(0x10, 0x0, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 206.505278][ T4955] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 206.524173][ T4960] FAULT_INJECTION: forcing a failure. [ 206.524173][ T4960] name failslab, interval 1, probability 0, space 0, times 0 [ 206.575668][ T4962] overlayfs: missing 'lowerdir' [ 206.583258][ T4960] CPU: 1 PID: 4960 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 206.585043][ T4968] overlayfs: missing 'lowerdir' [ 206.593403][ T4960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.593407][ T4960] Call Trace: [ 206.593425][ T4960] dump_stack+0x1d8/0x24e [ 206.593435][ T4960] ? devkmsg_release+0x11c/0x11c [ 206.593444][ T4960] ? show_regs_print_info+0x12/0x12 [ 206.593454][ T4960] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 206.593467][ T4960] should_fail+0x6f6/0x860 [ 206.593475][ T4960] ? setup_fault_attr+0x3d0/0x3d0 [ 206.593485][ T4960] ? __ip6_append_data+0x2839/0x3ad0 [ 206.593496][ T4960] ? __alloc_skb+0x75/0x4d0 [ 206.593505][ T4960] should_failslab+0x5/0x20 [ 206.593512][ T4960] kmem_cache_alloc+0x36/0x290 [ 206.593521][ T4960] __alloc_skb+0x75/0x4d0 [ 206.593530][ T4960] __ip6_append_data+0x2839/0x3ad0 [ 206.593545][ T4960] ? ip6_setup_cork+0xe7c/0x1430 [ 206.593554][ T4960] ? ip6_setup_cork+0x1430/0x1430 [ 206.593561][ T4960] ? save_stack+0x155/0x1e0 [ 206.593569][ T4960] ? ip6_append_data+0x2c0/0x2c0 [ 206.593578][ T4960] ? lock_sock_nested+0x272/0x310 [ 206.593586][ T4960] ? xfrm_lookup_route+0x5f/0x170 [ 206.593594][ T4960] ip6_append_data+0x1ad/0x2c0 [ 206.593604][ T4960] ? rawv6_send_hdrinc+0x1210/0x1210 [ 206.593614][ T4960] ? rawv6_send_hdrinc+0x1210/0x1210 [ 206.593623][ T4960] rawv6_sendmsg+0x18d3/0x2b30 [ 206.593638][ T4960] ? compat_rawv6_ioctl+0x10/0x10 [ 206.593651][ T4960] ? selinux_socket_sendmsg+0x11f/0x340 [ 206.593661][ T4960] ? memset+0x1f/0x40 [ 206.593669][ T4960] ? inet_send_prepare+0x52/0x480 [ 206.593678][ T4960] ? inet_send_prepare+0x480/0x480 [ 206.593692][ T4960] __sys_sendto+0x4f1/0x6c0 [ 206.748670][ T4960] ? __ia32_sys_getpeername+0x80/0x80 [ 206.754038][ T4960] ? vfs_write+0x422/0x4e0 [ 206.758449][ T4960] ? debug_smp_processor_id+0x20/0x20 [ 206.763797][ T4960] ? __ia32_sys_read+0x80/0x80 [ 206.768537][ T4960] __x64_sys_sendto+0xda/0xf0 [ 206.773194][ T4960] do_syscall_64+0xcb/0x1e0 [ 206.777675][ T4960] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 206.783567][ T4960] RIP: 0033:0x4665e9 [ 206.787440][ T4960] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 206.807304][ T4960] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 206.815711][ T4960] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 22:02:54 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(0xffffffffffffffff, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:54 executing program 2: ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, &(0x7f0000000100)={&(0x7f0000000040)=""/142, 0x8e, 0x9, 0x8}) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) r2 = gettid() tkill(r2, 0x3a) 22:02:54 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) syz_emit_ethernet(0x42, &(0x7f0000000140)=ANY=[], 0x0) 22:02:54 executing program 0 (fault-call:2 fault-nth:37): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 206.823670][ T4960] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 206.831621][ T4960] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 206.839572][ T4960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 206.847519][ T4960] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)={0x7}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0xf000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:02:54 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x802a303547e802dc}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "eee194", 0x14, 0x2f, 0x0, @dev={0xfe, 0x80, '\x00', 0x2}, @mcast2, {[], {{0x0, 0x883a, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) syz_emit_ethernet(0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@debug}], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) setxattr$trusted_overlay_upper(0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="00fb15063fa24d23efb0549c4e3836bedbe3f7be0e986d28b29ee852f5aab169b6648c3443ea4203c8cca321cbbdc4c6d1208f4f2c7a83653e7b5fe936da5b69a863d56c0fd58f2b9002dfec75a91da6f4c02b55f83df3d5dfd33de2532541280144"], 0x15, 0x0) 22:02:54 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(0xffffffffffffffff, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 206.939744][ T4981] FAULT_INJECTION: forcing a failure. [ 206.939744][ T4981] name failslab, interval 1, probability 0, space 0, times 0 22:02:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), 0xffffffffffffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat$cgroup_int(r4, &(0x7f0000000b80)='notify_on_release\x00', 0x2, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r3) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000900}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x4, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x48000}, 0x20000001) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r5, 0x300, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0x9, 0x1, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @udp='udp:syz0\x00'}}}}, 0x34}}, 0x0) [ 207.026463][ T4981] CPU: 1 PID: 4981 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 207.036665][ T4981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.046711][ T4981] Call Trace: [ 207.049998][ T4981] dump_stack+0x1d8/0x24e [ 207.054426][ T4981] ? devkmsg_release+0x11c/0x11c [ 207.059393][ T4981] ? show_regs_print_info+0x12/0x12 [ 207.064602][ T4981] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 207.070663][ T4981] should_fail+0x6f6/0x860 [ 207.075197][ T4981] ? setup_fault_attr+0x3d0/0x3d0 [ 207.080206][ T4981] ? __alloc_skb+0x75/0x4d0 [ 207.084789][ T4981] should_failslab+0x5/0x20 [ 207.089274][ T4981] kmem_cache_alloc+0x36/0x290 [ 207.094029][ T4981] __alloc_skb+0x75/0x4d0 [ 207.098378][ T4981] __ip6_append_data+0x2839/0x3ad0 [ 207.103575][ T4981] ? ip6_setup_cork+0xe7c/0x1430 [ 207.108488][ T4981] ? ip6_setup_cork+0x1430/0x1430 [ 207.113506][ T4981] ? save_stack+0x155/0x1e0 [ 207.117986][ T4981] ? ip6_append_data+0x2c0/0x2c0 [ 207.122899][ T4981] ? lock_sock_nested+0x272/0x310 [ 207.127913][ T4981] ? xfrm_lookup_route+0x5f/0x170 [ 207.132914][ T4981] ip6_append_data+0x1ad/0x2c0 [ 207.137658][ T4981] ? rawv6_send_hdrinc+0x1210/0x1210 [ 207.142921][ T4981] ? rawv6_send_hdrinc+0x1210/0x1210 [ 207.148199][ T4981] rawv6_sendmsg+0x18d3/0x2b30 [ 207.152943][ T4981] ? compat_rawv6_ioctl+0x10/0x10 [ 207.158033][ T4981] ? selinux_socket_sendmsg+0x11f/0x340 [ 207.163559][ T4981] ? memset+0x1f/0x40 [ 207.167524][ T4981] ? inet_send_prepare+0x52/0x480 [ 207.172527][ T4981] ? inet_send_prepare+0x480/0x480 [ 207.177700][ T4981] __sys_sendto+0x4f1/0x6c0 [ 207.182181][ T4981] ? __ia32_sys_getpeername+0x80/0x80 [ 207.187554][ T4981] ? vfs_write+0x422/0x4e0 [ 207.191963][ T4981] ? debug_smp_processor_id+0x20/0x20 [ 207.197310][ T4981] ? __ia32_sys_read+0x80/0x80 [ 207.202082][ T4981] __x64_sys_sendto+0xda/0xf0 [ 207.206737][ T4981] do_syscall_64+0xcb/0x1e0 [ 207.211219][ T4981] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 207.217101][ T4981] RIP: 0033:0x4665e9 [ 207.220987][ T4981] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 207.240652][ T4981] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 207.249035][ T4981] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 207.256980][ T4981] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 207.264930][ T4981] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c 22:02:55 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(0xffffffffffffffff, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 207.272877][ T4981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 207.280824][ T4981] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:55 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x802a303547e802dc}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "eee194", 0x14, 0x2f, 0x0, @dev={0xfe, 0x80, '\x00', 0x2}, @mcast2, {[], {{0x0, 0x883a, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RVERSION(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137) syz_emit_ethernet(0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@debug}], [], 0x6b}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) setxattr$trusted_overlay_upper(0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="00fb15063fa24d23efb0549c4e3836bedbe3f7be0e986d28b29ee852f5aab169b6648c3443ea4203c8cca321cbbdc4c6d1208f4f2c7a83653e7b5fe936da5b69a863d56c0fd58f2b9002dfec75a91da6f4c02b55f83df3d5dfd33de2532541280144"], 0x15, 0x0) 22:02:55 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:55 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="eb3c906f6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x7ff}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="dd387f2c3820f8aff621203f0400009100cb54fde8b6008b897cb59e1a2068329244e3dc22b4752179feacdad01be3547ca73ce73a4160f9c068fb082d757c8b6b4e7210444c367cf101b24ad8f03e"]) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') openat(r1, &(0x7f0000000080)='./file0\x00', 0x440443, 0x24) sendfile(r0, r1, 0x0, 0x800000080004103) [ 207.323779][ T4998] tipc: Enabling of bearer rejected, failed to enable media 22:02:55 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:55 executing program 2: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/132, 0x84}, {&(0x7f0000000440)=""/17, 0x11}, {&(0x7f0000000480)=""/221, 0xdd}, {&(0x7f0000000580)=""/32, 0x20}], 0x4, &(0x7f0000000600)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}, 0x40) r1 = syz_open_dev$vcsu(&(0x7f0000000700), 0x80000001, 0x20c002) getsockname$packet(r1, &(0x7f00000008c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000740)=0x4) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x5c, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40004) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x1039, 0x2000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x9000}, {&(0x7f0000011c00)="02", 0x1, 0x9400}, {&(0x7f0000011d00)="03", 0x1, 0x9800}, {0x0}, {&(0x7f0000012100)="2719c0d901000000803a0900803a09000000000006", 0x15, 0xb000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003", 0x3d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b", 0x3d, 0x22180}, {&(0x7f0000013f00)="ed41000000100000d3f4655fd3f4655fd3f4655f00000000000002", 0x1b, 0x22580}], 0x0, &(0x7f0000014900)=ANY=[@ANYBLOB="9c"]) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001f40), 0x1d1000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001fc0)={@empty, @multicast1, 0x0}, &(0x7f0000002000)=0xc) sendmsg$nl_route_sched(r3, &(0x7f00000020c0)={&(0x7f0000001f80)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002080)={&(0x7f0000002040)=@gettfilter={0x34, 0x2e, 0x300, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0xc, 0x8}, {0x10, 0xf}, {0x7, 0xffff}}, [{0x8, 0xb, 0x2}, {0x8, 0xb, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40084}, 0x4000) setxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)=@md5={0x1, "0f43ad8b0fc2c6bb351124dd662be163"}, 0x11, 0x0) lchown(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0xee00) 22:02:55 executing program 0 (fault-call:2 fault-nth:38): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 207.381912][ T5010] tipc: Enabling of bearer rejected, failed to enable media 22:02:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = getpid() r2 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000008e40)={0x38, 0x2, 0x27, 0x7, 0x89b7, 0x7f, 0x19e, 0x3, 0x9, 0x1f}, 0x0) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmsg$sock(r3, &(0x7f00000069c0)={&(0x7f0000005640)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x4, {0xa, 0x4e22, 0x10000, @empty, 0x6}}}, 0x80, &(0x7f0000006880)=[{&(0x7f00000056c0)="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", 0x1000}, {&(0x7f00000066c0)="1f1c1f3c02c53b7b80f54e5aef01eed9926d38c688d3460b19542efa68756693e03edf6ff44e87a4af761569a2c33bca57f385cb0dd7f33097f21fd308fe5ec1cfa7511cd4d2b855f28d10edf26b4f3a1bc319daa6529d03d65d00b9c85fe0fda66a324f2db4125eeb962f950a1e496eebfb755fb8dc9ae4a661def96a511543491b44ff736ccc1ee135f4870e554d4ce98b39a2c97cde5c736f711237e339aebebbf6a8b8", 0xa5}, {&(0x7f0000006780)="5612cce8b0c04d55d29e004d33d5fef1bd6584fac3bbc05e42c8547ee21808283970041e295d5f9e90ef0d5339e2c353b15df20ad22917ee525f10e6fb22560acf1cd455756fb9883adab270403cdce53bd1d302", 0x54}, {&(0x7f0000006800)="612da52e0b6cf0397efccb6e0767f91c11513ae63982b51bce6371316fb3060eb2dd972b", 0x24}, {&(0x7f0000006840)="b53218c47cb254fe957482459c9080f1430f89f851704223b7df2b970b11537435f34e9c785fc97fdb42b26cecf14ceaa448d65f8fd02bfeb6", 0x39}], 0x5, &(0x7f0000006900)=[@mark={{0x14, 0x1, 0x24, 0xff}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}], 0xc0}, 0x10) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg(r2, &(0x7f00000054c0)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x1, @mcast1, 0x401, 0x4}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000002c0)="9daf6af2ea2b228c3e30dba5c1ee685c3ec6bb66ff0be822b28634792fef3b70562367264687e31a95de6ca6917ef15d4376aff3b44d948171985f09594ec57ed532413f65733fb7943b916b0737251365abd85faa66a618b1f789bbd7edc0e56fbb26ed75421da198bf8c82f9b525b653014890cfff7092bc7dc02f3feee6a5c85f71ca80903674af3545a361f1675132b4f7a8e166b3ebb8bd88983d99643aece9be713ab57d38af0d80cacedc5a16faef105995c226f560b2636eece72dcceee423a343bf6303804cb1f40ceaecf48b8b90462b4fc30336e85a45cfe11f1c562ab5416fcd864448809566667debad4837ad7f94aa", 0xf6}, {&(0x7f00000003c0)="899e168e93a55c70f4002b3c791b81bd850ec88a982c546d2f01a730a89070799be6e23b56871dd769b25725e8577812921e9a2fbcb98317910b0bce94c481596283999d0b7b965877147d84447a373aad3537cd51718cfc6769c79c8e8ac99d9b4cee874cf72a57f3314e2b04e82abc387f1b", 0x73}, {&(0x7f0000000440)="051359d12bdae7cf70c3da7f9e2576cac13d4ed5ca4772304947c3d291c2741020b87ca7474ae40250d000d25891d897bca6bed5fcd6d7a7b095ddc0b4af183ea58af4061ea0b7d04948a9285e0b5a83e40bd54e736b5eff53854bba28efdedc3a97555b5e53eb54275c94dd4b25d02c323e9c97763d1195eda196f078e3556bd0d6a0242fc00bbd8964ef0c3df893b5acc8b9fa93fc7fd24216", 0x9a}, {&(0x7f0000000500)="0d83ae0adec8a0f5de2d95a9e42b9dc9fe39c36202506a0396a71f1760e389a207da8d8ca99ca3e8629b29f1719b67f81ea6553901fbdf8fe9721ebf730e5d0cea7f2ecc86d379bf0641f70dec01552f1994470f3c675953f2be1bc8f978410ddcf0a836f1135a305914279bb1f1b2ae0a4ecef1297b7f18b3bd02644e2f81101d17d30d37ec428918dbf3a2e2a6cc2ce087f3e553f9bc0cba8a9c978c616cd990b7ebfd677e1d80637def59a81f9898a170feae61b0e17b61bd586909d42c21133010d6e653651e72dcf1bcd0467afa16d584a5990820dbee8a5f035da1373e3d8c225ee63644", 0xe7}, {&(0x7f0000000600)="fc4eab2a2e2e12488f57ba94125ee43d446c97e5b9da1953a9af9cd9129055227433f57a9e8fce3a509dee026be3b5413115f59620aab3eb2d4fee939696525aab5500ba28588426f6e4b65fde13b6e9df72710602cd750a549e70ae7b733a481e92491125eb9f8fdb9ec087feb53822c2b492fac9dfc745e8b43e3d0e8afb832f9563e05b7c63640d7f9fa36a7f18b18c3a2dd08be26bc3d2e58234864ead783f5bc7d1c81f1b99ad2c854b6ac6ce92132e5017de9a7e5113ef4dbcc1589b44543932d84ff42687e143f198cc49844ba8ac92273aacf53b75120732dcbc63312e1b4488735298def14e25bb1eac90a3", 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{0x50, 0x113, 0x0, "c2b9395b65665c8bbb53ecc02e4ecced5623fca0a49c3dcac1a1e38378f683a05f1740d442c8b89845abc6d2ecd3cf09e6d4dcbfde982072494a8658"}, {0x108, 0x109, 0xf4e, "4feb96203c24ebeeac9e4f313623f956e2113d81e6c66a01d7a081a99992e8f74343b41efff513791f98d7efb292fd037643323374c2493ad5e25ac10fd5845c678f357875e03ded0109f72c4f54abad8acf1f583e2206566233bb73321ce22564d234cca5a854f82f717fceaa9f36899e0be487ba956507a519dca14b560331549c74222a18c6c85724013249591dc4174a16fba90f8b4b70ab1e77b49d597ffc4951935dac9fa8c74c5e4221aa4081e1ae4c0a77a693c365a82bcdf0e8c418c32c3361b2d832541ff900ccf51d0f537e7d0d15afc459b57e0d869645b1dcb847b6678de137ee29e459deee7dbbde3c45e76e65c956"}, {0x30, 0x111, 0x9, "fa12cef3d124b17ab435a6fbae794d649c615f59a1c3afa4c0"}, {0xe8, 0xff, 0x1, "3c0561ff5223a47696b2a561ac27e590621ceb53dec586babeed91f449404cc7551c313dd0e898d7235460060850daa826f8c9566e1277d33bd7757d5b0dea7cb97701f4050cd7b1614dc9a18a7d075cebf61687fa00969884d1ebaf001d923a345019c16a006dedc76aa18600339fa8e4cc3d0a5914e04e6db741c30a3949553b6624ae68f13bb4c5d17123b237863283839869336bd059673e606e05a4ee175933f6ae6abf528f40d28d918dd0abdd4383d98234e412dde8050109ac6cb12c0ea3ac03a3135fa945d23e0ab89b62b096b567"}], 0x1550}}], 0x6, 0x40050) r5 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000100)={0x4, &(0x7f0000000040)=[{0x8, 0x80, 0x20, 0x8}, {0x5, 0xff, 0x80, 0x7}, {0x1f, 0x3, 0x7, 0x4}, {0xeb, 0x1, 0x4, 0x4}]}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r6, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000006a00)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r7, 0x0, 0x80000460) 22:02:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0x175d9010) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14117e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) write$P9_RSTAT(r1, &(0x7f0000000140)={0x51, 0x7d, 0x0, {0x0, 0x4a, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x9, 'threaded\x00', 0x0, '', 0x9, 'threaded\x00', 0x5, 'vfat\x00'}}, 0x51) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x110) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) close(r2) [ 207.472516][ T5019] EXT4-fs (loop2): Unrecognized mount option "œ" or missing value [ 207.485144][ T5028] FAULT_INJECTION: forcing a failure. [ 207.485144][ T5028] name failslab, interval 1, probability 0, space 0, times 0 [ 207.505853][ T5028] CPU: 1 PID: 5028 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 207.516004][ T5028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.526130][ T5028] Call Trace: [ 207.529414][ T5028] dump_stack+0x1d8/0x24e [ 207.533742][ T5028] ? devkmsg_release+0x11c/0x11c [ 207.538656][ T5028] ? show_regs_print_info+0x12/0x12 [ 207.543844][ T5028] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 207.549914][ T5028] should_fail+0x6f6/0x860 [ 207.554393][ T5028] ? setup_fault_attr+0x3d0/0x3d0 [ 207.559493][ T5028] ? __ip6_append_data+0x2839/0x3ad0 [ 207.564753][ T5028] ? __alloc_skb+0x75/0x4d0 [ 207.569234][ T5028] should_failslab+0x5/0x20 [ 207.573716][ T5028] kmem_cache_alloc+0x36/0x290 [ 207.578459][ T5028] __alloc_skb+0x75/0x4d0 [ 207.582767][ T5028] __ip6_append_data+0x2839/0x3ad0 [ 207.587884][ T5028] ? ip6_setup_cork+0xe7c/0x1430 [ 207.592798][ T5028] ? ip6_setup_cork+0x1430/0x1430 [ 207.597822][ T5028] ? save_stack+0x155/0x1e0 [ 207.602306][ T5028] ? ip6_append_data+0x2c0/0x2c0 [ 207.607221][ T5028] ? lock_sock_nested+0x272/0x310 [ 207.612309][ T5028] ? xfrm_lookup_route+0x5f/0x170 [ 207.617481][ T5028] ip6_append_data+0x1ad/0x2c0 [ 207.622445][ T5028] ? rawv6_send_hdrinc+0x1210/0x1210 [ 207.627713][ T5028] ? rawv6_send_hdrinc+0x1210/0x1210 [ 207.633087][ T5028] rawv6_sendmsg+0x18d3/0x2b30 [ 207.637832][ T5028] ? compat_rawv6_ioctl+0x10/0x10 [ 207.642850][ T5028] ? selinux_socket_sendmsg+0x11f/0x340 [ 207.648395][ T5028] ? memset+0x1f/0x40 [ 207.652353][ T5028] ? inet_send_prepare+0x52/0x480 [ 207.657362][ T5028] ? inet_send_prepare+0x480/0x480 [ 207.662449][ T5028] __sys_sendto+0x4f1/0x6c0 [ 207.666929][ T5028] ? __ia32_sys_getpeername+0x80/0x80 [ 207.672275][ T5028] ? vfs_write+0x422/0x4e0 [ 207.676671][ T5028] ? debug_smp_processor_id+0x20/0x20 [ 207.682055][ T5028] ? __ia32_sys_read+0x80/0x80 [ 207.686797][ T5028] __x64_sys_sendto+0xda/0xf0 [ 207.691452][ T5028] do_syscall_64+0xcb/0x1e0 [ 207.695931][ T5028] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 207.701811][ T5028] RIP: 0033:0x4665e9 22:02:55 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:55 executing program 0 (fault-call:2 fault-nth:39): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 207.705684][ T5028] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 207.725377][ T5028] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 207.733765][ T5028] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 207.741726][ T5028] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 207.749680][ T5028] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 207.757747][ T5028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 207.765709][ T5028] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xfffffff7) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) close(r1) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x8912, 0x400308) 22:02:55 executing program 2: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001440)={r0, 0x0, "663b5a50b3dad7dcd8589cfe23439f709a474fcf41b3b0092e2b70cc2184d8114e894f3491921eefe06ac1e0f7714e352f8f507cfb9d4551b93426c99d867ca68d33f7b8e5f100d6ce704555649b0c2a9191ae36c286342cdc949242485cf1cb829c432332d45351917e6a307bb699bd03f07dc8f833d4baaec15c2ab40f8591a5aa91d7b5fae8e7b027be67591a8ae3863558eac5897bbce296fa3e28fb405df28ca09490d5aaef920e99c200a662d6c7a4226cc5e3433758644d3038e1a8bbd5ba3f4698f1d914774d812742a7641031ec2ede88066626bc02ac0a44c61bf27d785fa8a3f7ded1ceabd93d3cd67cea595db7edf7df384cdd946d7d9d77aa90", "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"}) socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="1801000000010000000000000000000072000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x4, 0xe7, &(0x7f0000000200)=""/231, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x23) 22:02:55 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 207.806972][ T5030] EXT4-fs (loop2): Unrecognized mount option "œ" or missing value [ 207.838946][ T5037] FAULT_INJECTION: forcing a failure. [ 207.838946][ T5037] name failslab, interval 1, probability 0, space 0, times 0 22:02:55 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 207.928530][ T5037] CPU: 1 PID: 5037 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 207.938691][ T5037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.948738][ T5037] Call Trace: [ 207.952031][ T5037] dump_stack+0x1d8/0x24e [ 207.956352][ T5037] ? devkmsg_release+0x11c/0x11c [ 207.961401][ T5037] ? show_regs_print_info+0x12/0x12 [ 207.966593][ T5037] should_fail+0x6f6/0x860 [ 207.971033][ T5037] ? setup_fault_attr+0x3d0/0x3d0 [ 207.976048][ T5037] ? __ip6_append_data+0x2839/0x3ad0 [ 207.981322][ T5037] should_failslab+0x5/0x20 [ 207.985812][ T5037] __kmalloc_track_caller+0x5d/0x2e0 [ 207.991095][ T5037] ? kmem_cache_alloc+0x115/0x290 [ 207.996111][ T5037] ? __ip6_append_data+0x2839/0x3ad0 [ 208.001395][ T5037] __alloc_skb+0xaf/0x4d0 [ 208.005715][ T5037] __ip6_append_data+0x2839/0x3ad0 [ 208.010825][ T5037] ? ip6_setup_cork+0xe7c/0x1430 [ 208.015853][ T5037] ? ip6_setup_cork+0x1430/0x1430 [ 208.020871][ T5037] ? save_stack+0x155/0x1e0 [ 208.025371][ T5037] ? ip6_append_data+0x2c0/0x2c0 [ 208.030301][ T5037] ? lock_sock_nested+0x272/0x310 [ 208.035322][ T5037] ? xfrm_lookup_route+0x5f/0x170 [ 208.040359][ T5037] ip6_append_data+0x1ad/0x2c0 [ 208.045124][ T5037] ? rawv6_send_hdrinc+0x1210/0x1210 [ 208.050398][ T5037] ? rawv6_send_hdrinc+0x1210/0x1210 [ 208.055691][ T5037] rawv6_sendmsg+0x18d3/0x2b30 [ 208.060455][ T5037] ? compat_rawv6_ioctl+0x10/0x10 [ 208.065493][ T5037] ? selinux_socket_sendmsg+0x11f/0x340 [ 208.071117][ T5037] ? memset+0x1f/0x40 [ 208.075090][ T5037] ? inet_send_prepare+0x52/0x480 [ 208.080208][ T5037] ? inet_send_prepare+0x480/0x480 [ 208.085429][ T5037] __sys_sendto+0x4f1/0x6c0 [ 208.089937][ T5037] ? __ia32_sys_getpeername+0x80/0x80 [ 208.095565][ T5037] ? vfs_write+0x422/0x4e0 [ 208.100063][ T5037] ? debug_smp_processor_id+0x20/0x20 [ 208.105598][ T5037] ? __ia32_sys_read+0x80/0x80 [ 208.110354][ T5037] __x64_sys_sendto+0xda/0xf0 [ 208.115026][ T5037] do_syscall_64+0xcb/0x1e0 [ 208.119528][ T5037] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 208.125417][ T5037] RIP: 0033:0x4665e9 [ 208.129298][ T5037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 208.149067][ T5037] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 208.157453][ T5037] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 208.165419][ T5037] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 22:02:55 executing program 2: perf_event_open(&(0x7f0000000700)={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, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000025523b42215886dd6c4d094a00402100fe8000000000000000000000000000aa0000000000000000000000000000000000001f0000000000000400000000ff01000000000000000000000000000100000000000000000000ffffac141442000000000401907860ec6c2300a55fb9"], &(0x7f00000002c0)={0x1, 0x2, [0x0, 0x322]}) syz_emit_ethernet(0x2c, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000030106040000fb9c99a87f6a7f0000017798b42b61360a0101000c421db429dd746b267362a76192812a64c9c8eeda896101b8b6a972a86410c3907a228e8ad447c20029d1831b6d0fcd6ba87d08b73126d61e946ae0f3f3b393e2cc88b5b13792"], &(0x7f00000001c0)={0x0, 0x2, [0x0, 0xccb, 0x74]}) syz_read_part_table(0x0, 0x6, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac000000000005000800000000000000024000ffffff82000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001c00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836010004b0e0301a4ce875f2e3ff5f163ee340b767950080f5ff000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000100), &(0x7f0000000240)=0x14) 22:02:56 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, &(0x7f0000000040)) [ 208.173374][ T5037] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 208.181339][ T5037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 208.189298][ T5037] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:56 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) preadv(r0, &(0x7f0000001200)=[{&(0x7f0000000040)=""/120, 0x78}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/16, 0x10}, {&(0x7f0000001100)=""/112, 0x70}, {&(0x7f0000001180)=""/3, 0x3}, {&(0x7f00000011c0)=""/43, 0x2b}], 0x6, 0x9, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = getpid() r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002600)={&(0x7f00000025c0)='./file0\x00', 0x0, 0x8}, 0x10) sendmmsg$unix(r1, &(0x7f0000002680)=[{{&(0x7f0000001280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000001300)="27550b7c6905df4379117aaa97b8ed18ba492866cd802bc8482e4ca759bb40a2f004ac2bff5a039dca922f900522b70c3ca736d44e22f318b9da471c283c17368a3ce9b3e9e29eef0a883d523ec89e44db549d24b76b0644439238cefef20ecd038c08864fc87a854de88c904dfef627e32397509ed153c5479eb61a8e42f915a680bead34e37f0fddc4b466978c2d66a39484d907e029b8c9c51a9412cfa8e2ae60f2", 0xa3}, {&(0x7f00000013c0)="2e1d741c1a435533ca68731579be61dc60c9e1b855e128a02b534edf0f5d412f1d537531e83e50b7d315f4920b18b90c7f2a41", 0x33}, {&(0x7f0000001400)="a3685f35f317f40420", 0x9}], 0x3, &(0x7f0000001480)=[@rights={{0x24, 0x1, 0x1, [r0, r2, r0, r0, r0]}}], 0x28, 0x4000085}}, {{&(0x7f00000014c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000002540)="c4b75f14d7ae129154880efe5bbed55cb26ef389f17ba91d3d7ab255426dbe632da5850063396e6efc5943c9b81502e274132003ebf4f6cd5901fa", 0x3b}], 0x2, &(0x7f0000002640)=ANY=[@ANYBLOB="1c00000000000000a005000002000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x38, 0x4000000}}], 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000000)=[{{&(0x7f0000004340)={0x2, 0x10, @empty}, 0x10, 0x0}}], 0x1, 0x4000010) [ 208.273994][ T5056] loop2: p2 < > p3 p4 [ 208.278949][ T5056] loop2: p2 size 2 extends beyond EOD, truncated [ 208.299012][ T5056] loop2: p3 start 225 is beyond EOD, truncated [ 208.314426][ T5056] loop2: p4 size 3657465856 extends beyond EOD, truncated 22:02:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x4030e, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[@ANYRES64=0x0]) 22:02:56 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef00", 0x9, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000340)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f00000001c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ff", 0x22, 0x1e4}, {&(0x7f0000000380)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000000400)="2ebc9c5d9d2020202020201000ace668325132510000667032510300000000002e2e202020200c202020201000ace670324132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200036f970325132510000e670325104", 0x7b, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) getpeername$unix(r1, &(0x7f0000000080), &(0x7f0000000180)=0x6e) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f0000000100)='./file0/file0\x00', 0x7fffff) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x91) 22:02:56 executing program 2: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6c6f7765f5c9aa86b6984366696c6530"]) r1 = socket$netlink(0x10, 0x3, 0x0) setxattr$system_posix_acl(0x0, &(0x7f0000000780)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) setxattr$security_capability(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680), 0x0, 0x0, 0x2) sendmmsg(r1, &(0x7f00000019c0)=[{{&(0x7f0000000300)=@ipx={0x4, 0x6, 0x94f, "0262bd322581", 0x6}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000380)="e5e8ec", 0x3}, {&(0x7f00000018c0)="f5a72647de6859d66dd479fd2242b99bf8b3169d188c80665ec885d930c4ad9b8bccd0bff0ddf15bae441712a4ddfcf5c80944930917646d4b646e0b2007b7bb1c2da453ec272ea55720c960094a8a2ffd5d2ddfe7178d39f55320276a97d3acbe656b1be224287073d5b3a6bb27ff5bd9f23513dffa293b05edd9d6b4ee1ce266b6c890f4e01f86c47157833a71d6489b131451bfccbdbbfbce85c7bceeeb435071b8c5eae63cb03ae3367c5109caf764f5fc86dad2bf2cc20c4dc381100b7d2398d93956608c6c", 0xc8}], 0x2, &(0x7f0000001c00)=[{0x38, 0x118, 0x1, "f98804d2fda15b86602672a1f3e3540c3fcc6ed05f1bf74c1bb1b389ac0cea95f42896"}, {0x18, 0x10f, 0x1ff, "b9d41dbd9648"}, {0xc8, 0x107, 0x2, "ac7cd322eed5c0ef5f36f972875643d4eab65b53d2f6efb37058d2decc1c45c0b7e99732114f75fbd9a6dadc7f00462cc2a2f18400c3fd927c43793c97a71843d86feddb17883d7ab08de6bda376c8fcd724e2e16b84c67bbec515fecbe08b38442d95448400ed17406dac51f541a48230e0e240298eec02eabf198963ec6021ed610d290e0dbc644c6f05594fbcb9de1aeeb0ff79c74698c13d10b2d41a8c4007c3c1eea02851dd92750839d6b48e38921cef74559f80"}, {0xb0, 0x10a, 0x9, "20287b4784030292706287d9c7dc53b7cf0a4c954c1f2fe65aa8e873cbc466707a4e99d979dd24ae7e4287d11e16ecdd88a8bb782850a477ea49c6dd7cd79718ebc61ed5de4f80ec084fa47ed7a101831d3f2e8e941c33f7c4873668bb44f8ce8951d844f55758319b25bd55c2884c3ecffccf52c752d8b90bcb5b6c3a98891f0e1e4088e5abea60560c6ee3bdeef6ac32455aaf91855fbd6a29df71b914"}, {0x50, 0x104, 0x1, "6b61a0ca9ba07b16358843899c1291f53c63745b3ad5ad99944e2ea4989a0d0aa17a36b7083f4c491b066449d76ec5afd69e03b67c9ca0f5a827a6529aefb12f"}, {0x48, 0x111, 0x6, "35c353cf0c0591d0e22c0bc86d32bc58f5612f7535a706d8d969a7460ee4bda7eded9e083d7469b8fd9bee199b20748a051a1b"}], 0x260}}], 0x1, 0xc000) mkdir(0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000600)='./bus\x00', 0x80000000, 0x0, 0x0, 0x2300488, 0x0) mount$overlay(0x0, &(0x7f00000006c0)='./file0\x00', 0x0, 0x2010, &(0x7f0000001ac0)={[{@xino_on}, {@index_on}, {@metacopy_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@nfs_export_off}, {@xino_off}, {@xino_auto}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'subj_type'}}, {@subj_user={'subj_user', 0x3d, 'subj_type'}}, {@uid_gt}, {@obj_type={'obj_type', 0x3d, 'configfs\x00'}}, {@euid_eq}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x32, 0x31, 0x61, 0x63, 0x0, 0x36], 0x2d, [0x35, 0x32], 0x2d, [0x64, 0x0, 0x66, 0x62], 0x2d, [0x0, 0x35, 0x64, 0x37], 0x2d, [0x30, 0x62, 0x35, 0x63, 0x35, 0xe, 0x0, 0x63]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x36, 0x30, 0x37, 0x32, 0x36, 0x32, 0x36], 0x2d, [0x0, 0x39, 0x0, 0x62], 0x2d, [0x0, 0x37, 0x34, 0x31], 0x2d, [0x0, 0x717825168096bef8, 0x63, 0x30], 0x2d, [0xa7, 0x38, 0x35, 0x6b, 0x32, 0x61, 0x0, 0x38]}}}]}) lsetxattr$system_posix_acl(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000540)='system.posix_acl_access\x00', &(0x7f0000001e80)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=0x0, @ANYBLOB="040000e45cf5ffffff000000000000000000004000aed06985bcbcedb5894546a5d74c50754b625357500eba59b9521520e20a4fc5cd3cf7a396fae95f268d9390c28223d52585d6f56b19fe302eddba983c23e3dfc42097b8489ac62a8db5bb661744d8f0f6b5ae54ea3412d8cebfc170d5f558de1000000200000094e7b0681d40a0360a42e3be03d50bc8400c78ddabc1bde7"], 0x2c, 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f0000001f40)=ANY=[@ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRESHEX=r2, @ANYRESDEC]) chdir(&(0x7f00000001c0)='./bus\x00') statx(0xffffffffffffffff, &(0x7f00000005c0)='./file1\x00', 0x1000, 0x8, &(0x7f00000017c0)) syz_mount_image$tmpfs(0x0, &(0x7f00000004c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000500)=[{&(0x7f00000007c0)="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", 0xfbf, 0x4}], 0x11000c, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 22:02:56 executing program 0 (fault-call:2 fault-nth:40): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:56 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef00", 0x9, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:56 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="fffffffffffffffffffffffc86dd60d64d4d00383a00fe880000560000efff00000000000001ff02000000000000000000000000000185a88c7102009078000000006024004000003a000000000000000000000100000000000000000000000001050c68deb1caadea"], 0x0) [ 208.676872][ T5078] FAULT_INJECTION: forcing a failure. [ 208.676872][ T5078] name failslab, interval 1, probability 0, space 0, times 0 [ 208.690117][ T5076] FAT-fs (loop5): error, clusters badly computed (1 != 0) [ 208.699553][ T5076] FAT-fs (loop5): Filesystem has been set read-only [ 208.710159][ T5078] CPU: 1 PID: 5078 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 208.720393][ T5078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.730455][ T5078] Call Trace: [ 208.733741][ T5078] dump_stack+0x1d8/0x24e [ 208.738061][ T5078] ? devkmsg_release+0x11c/0x11c [ 208.742987][ T5078] ? show_regs_print_info+0x12/0x12 [ 208.748169][ T5078] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 208.754246][ T5078] should_fail+0x6f6/0x860 [ 208.758654][ T5078] ? setup_fault_attr+0x3d0/0x3d0 [ 208.763662][ T5078] ? __ip6_append_data+0x2839/0x3ad0 [ 208.768932][ T5078] ? __alloc_skb+0x75/0x4d0 [ 208.773429][ T5078] should_failslab+0x5/0x20 [ 208.777917][ T5078] kmem_cache_alloc+0x36/0x290 [ 208.782671][ T5078] __alloc_skb+0x75/0x4d0 [ 208.787105][ T5078] __ip6_append_data+0x2839/0x3ad0 [ 208.792216][ T5078] ? ip6_setup_cork+0xe7c/0x1430 [ 208.797316][ T5078] ? ip6_setup_cork+0x1430/0x1430 [ 208.802345][ T5078] ? save_stack+0x155/0x1e0 [ 208.806927][ T5078] ? ip6_append_data+0x2c0/0x2c0 [ 208.811852][ T5078] ? lock_sock_nested+0x272/0x310 [ 208.816859][ T5078] ? xfrm_lookup_route+0x5f/0x170 [ 208.821870][ T5078] ip6_append_data+0x1ad/0x2c0 [ 208.826622][ T5078] ? rawv6_send_hdrinc+0x1210/0x1210 [ 208.831892][ T5078] ? rawv6_send_hdrinc+0x1210/0x1210 [ 208.837161][ T5078] rawv6_sendmsg+0x18d3/0x2b30 [ 208.842002][ T5078] ? compat_rawv6_ioctl+0x10/0x10 [ 208.847104][ T5078] ? selinux_socket_sendmsg+0x11f/0x340 [ 208.852641][ T5078] ? memset+0x1f/0x40 [ 208.856826][ T5078] ? inet_send_prepare+0x52/0x480 [ 208.861854][ T5078] ? inet_send_prepare+0x480/0x480 [ 208.866949][ T5078] __sys_sendto+0x4f1/0x6c0 [ 208.871449][ T5078] ? __ia32_sys_getpeername+0x80/0x80 22:02:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8000008091}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0xfffffd2d) fcntl$setpipe(r2, 0x407, 0x0) read$FUSE(r2, &(0x7f00000030c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005140)=[{{&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000540)="0143d00da54390c55c72eb06d4a68a6da0b51b4212970651037be28851b97f1e5f7b10a50995d0b070c097d2990a348ee17d9e9c96466fd1eb4a1038762e1c2bf74979aa3aed78ada6f087c6c6fb54de15eeab2753d596d97aa182786f7e0434ecd4b14386855a1eadfd2993c4ea7855c2fbf5c32fbe963a7e22b1d44135fa0729ed5f67a677f88e61ce8be2129a4a9aad269f79da225f65438790825fbdaca6858452421c1651b783", 0xa9}, {&(0x7f0000000400)="ead380e228cccb149f21024a0064c1412022a0399c93e276ea922c0da800414e73897e5601a713830050eff75990d297073bd6911758aabf3040d10ddca334e463df2e103fdba48d1218aa1b5a79", 0x4e}, {&(0x7f00000000c0)="98cd395e7cc1abf2a5aac80dcb6062abeb9e2c983a7c503204b88eed6361d220dc6a9b", 0x23}, {&(0x7f0000000600)="90ca6d159cd7512d4ec8e79188f8600d66c6b36851ac7348aa8d2923dff3cc4812bce74ca6caca402391f542d11878885548604805369681425c19b2f21b0bd327efddb117563439611d3bedf2a1a22869506170f13e1f8c2d5bf04e6d9a8f7b923df47c", 0x64}, {&(0x7f0000000240)="dc865265fcc6c0f17d060f1cfd7cf78f598452fdbdf8e25aa169c0c6a93b3a5c8c63f99ac89acdb2add178e01e1ed8564634640bcf5763613b73f2fb448cf8", 0x3f}, {&(0x7f0000000680)="f1c24c93091e5c69ee5f1cb1bb81074e0204af818ce8abbfbe386fbd79326a7885e0b1d0981ec899c484d5a9a84de8441883b1e529fd8e8981ccaa7defca0d2afd754e185c16b4776780bab7424a08e90f42270ac2545c4cc88fb371fe34e55982f80e0712800287ac38980481a806e486eca32527144921833754f251153ee59a8ab1009cbf1918c503be730b8c1291a5599f4414e8862d98d925a5", 0x9c}], 0x6, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee01}}}], 0x20, 0x8000}}, {{&(0x7f00000007c0)=@file={0x1, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000840)="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", 0x1000}], 0x1, &(0x7f0000001b00)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x24, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x100, 0x4000084}}, {{&(0x7f0000001c00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001c80)="dc80b9e7fb5669f694e3b842d5f82f85d62ef92b1f4f810e15c076b236b039196d9097658695fbca0a02a25a0d926596bbd1cdc696cbb49782089432c0374a30555e01833cd09c75aee986a34320a149616bdcba04aa6eff0fbe2e6490b9149575cbfd46f4030cbe247d07d60ca6cc799a61fc23d697d8a2afc557be199067d08404aa4f676c38bfede3ef7e39363b0b15e1a8d31e12104bcfe4f87e4ea3eaff735cfe31c48b62c7068ab5d863b4f3a6826f80b0e5363e37002470596e822c2bed7733ad2d4aceee9b1f4b", 0xcb}, {&(0x7f0000001d80)="37a6c608047d6c0a78e29229214ca9e1390cd6f56e110b58e72cd88cbf", 0x1d}, {&(0x7f0000001dc0)="7f1f31e43d6cdb4364921140f319e1fd30b8b7ae00b8dbfb48ae649446caf0d0225b7c09800f1bb3161c4bf87c6c17eafd8f9950350919d1be64461b17fb8aabcb33b7adb6e73b18e3fdf9a0f8dd89cf70581ab0713d82e0f4c434d305c52c8506eac624df5edd89b588b92e5a8e44c23999d5b53029e50dcc43a8440a9a83", 0x7f}], 0x3, &(0x7f0000002200)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x38, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x138}}, {{&(0x7f0000002340)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002840)=[{&(0x7f00000023c0)="dfd516592d445696d90cebd5bab9e76c591e21dd89fd70529ef46c62691fe67d9d530813b133a8301155a726abab7a82e425a55955754d914a2f77de129acf0453f3d39140843702edb83f10af3a7a54da8e5119f56a656800195efeedf0dbef1096a0698b7cac8493074b56e9a9201e9836a51f50b918f66dd465b5f12410032aac7bccdeb13e489be32b281606f7e6667d1bc84442988fd8b2149d93e8b1e1a15f7482d4c41860", 0xa8}, {&(0x7f0000002480)="53e22bb626be", 0x6}, {&(0x7f00000024c0)="2089a1661694c0f899520627525980891e30c9241c74654571fcea7f2f82f5b9e669555568378c2ffdacab95dd88c330ecf81f72405ceb920b0cf05899a673954970c5f5d7b5a9d594081b21a2eac101de1e6e529d4dbe428aabc91d43edd416825347946a949df4b41e8c909b9d593d454f448967deb6ae053dd5a7e0f8967f", 0x80}, {&(0x7f0000002540)="c1b5fd9e252ac9af924e28503c6ca69438c0edac7980fcd58ac19602a46be1f48e16dbe744245c9c5c3943e97c465623ab1b829e2e5812be8c17c40794056ee530bcde278781f4168cd742bfd0d837bc5f733e614b0b46c004537385211d93d34fceabc91ef38bfb1af98b0695cfb399c982c846a74c7129ab60e66e92567fe738362ea91690cb8f640bec028dbc3705d6280bda589e6db92a5c", 0x9a}, {&(0x7f0000002600)="3174aa136ce3aabe509e6ac2d1c228cc6216b44e72aafd1a25b233b0af1905129bf942e8073e", 0x26}, {&(0x7f0000002640)="468a9c965a2aed1840dfd3b4fca17c39ae742c41dbad4878db448d07c01a66bcc4caaf4efa04374aae8090c5cbfa2bddc58a3a35e2323f100034e06cca852f8758a47011e5bcc2271215afaaca1d6ecf394f7b186fcbec966692631138f854307fa5b45fd8f02fe8c278cd9a01b0a2fd0cc9f67b5b21737ab6a8c2a087e5074d3e905be01fd8b8c8ad9ff6866404d233fb76fbb17c9c154526c8068eeb1d74e5da4a13f82705c6a65495c0080dbc78596ddfd5a84ba5fb00351c9ae3e1c6349728613a410150f90f03037a3f818592", 0xcf}, {&(0x7f0000002740)="289bb10b5246d52e73ab8ec1cb7cae70e4d6d7c96bd76fbc45f7970cc1c44784d040ed8b6d0efaa58c0086479003d794d50f239cdad7b35aac3d0e92dd1f866c492f51db4a77baa7f56775f53acf40d5c685c264cc7841ff60016c058b63a743f93243b3eba1a004e9c851faf7d7885a67c2f8121f372f73753c575d903c78b13d16847b0533ec07ec6453a0b177eb5bf266da70aa0b05b92fb1d07a83fffa9ce9a134ee72832f57e26238f565c0899c6494d59866c2be3f10a05736ea4523e67053779e8afa626e55f325892f9be28dc42301b908bcd95e89f43b649d70bb640baafacb71a89ae3ab9c", 0xea}], 0x7, &(0x7f0000002b00)=[@rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [r3, r2, r3, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100, 0x1}}, {{&(0x7f0000002c00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002c80)="b1c70c908a132e9b365ea41ac2ef9104c4ff359909ccec740490aa328d9496d8f3994d2d39c82259f0a83429e39c018a179d2425fdd893063052990b31c24169462c4702321f7abd780f3488c4df48297a9ffaf81238d8a9e4cd98cbf2081f1e83bd3da656db098cc52cd2d98442534aa4de87d296318dfd620aed8b6cc15f3691e8d22a671231", 0x87}, {&(0x7f0000002d40)="dd3fc04fba301c277358e6088cdaa8b543be7b2a99c55c3627fa1f0b7c41c6c99f8b855dffd8bc31e5cf6946d6cbd15778ba7c637fbab5e64dd6da7075488fdcb5703e2fb34175ea5abdd4d6bf3fefc116b5e769faa88d1d241a809e95ec60058c2db48acd0b8f888f94364f93feea66db8b3a55ad2b9150c29a1ad6aec8483c106df19579c4f9ec4a2eac636db4088857ff750d04c2a73886510223546a3345a43166045acb1004990d65c8c993d4c1a8ff7d16f11e345f002a7ec333543176ffbe7a39865af6e914326f", 0xcb}, {&(0x7f0000002e40)="4b8164b6f22e80b275395340278d249aa8af3c94496b523b9e54f024b9299664c3df24922ec1d9f1bbadc2ca8efb0eea0507dcda3b7865d9e4e0d1b48e1d6b53f5214d931171d9b88ba6f3aaf5a29f9f737f136285b2665ea0015112a6298913f07f07ac08be2762167d5ef4566ee848db80f0131374fccc93f9df46f4436ddb58713c1e9ffa16d36bcce490100415e09908f2090d3ffc5d2f05578f7835c48c0d7466e3cb9b0e1c3ae7d1e451b7011a8cb2069970d2a6aa77e2e7260bdf165a67", 0xc1}], 0x3, &(0x7f0000005100)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {r0, r4, 0xee01}}}], 0x40, 0x8000}}], 0x5, 0x40) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') perf_event_open(&(0x7f0000001880)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9, 0x7}, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xfffdfffc, 0x200}, 0x0, 0xc, 0xffffffffffffffff, 0xa) sched_setattr(r0, 0x0, 0x0) r5 = creat(&(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x10010, r5, 0xd1201000) unlink(&(0x7f0000000040)='./file0\x00') [ 208.876895][ T5078] ? vfs_write+0x422/0x4e0 [ 208.881387][ T5078] ? debug_smp_processor_id+0x20/0x20 [ 208.886743][ T5078] ? __ia32_sys_read+0x80/0x80 [ 208.891490][ T5078] __x64_sys_sendto+0xda/0xf0 [ 208.896155][ T5078] do_syscall_64+0xcb/0x1e0 [ 208.900676][ T5078] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 208.906571][ T5078] RIP: 0033:0x4665e9 [ 208.910451][ T5078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 208.930129][ T5078] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 208.938662][ T5078] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 208.946619][ T5078] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 208.954572][ T5078] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 208.962530][ T5078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 22:02:56 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef00", 0x9, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 208.970574][ T5078] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:02:57 executing program 0 (fault-call:2 fault-nth:41): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:57 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000", 0xe, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write(r1, 0x0, 0x8b, &(0x7f0000000340)="9ae33c5fd8b0c0eac100b89d5246d4f3636243383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d09100000000089e78ec544bc66b438456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e07516e27c5a429ab3263a53f715e36673a1832a2251793ae1eb1ebac059a400f80a2ea021d55cb55b0559aef4fa83734153e49505480e") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = eventfd2(0x49e380, 0x80000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) io_submit(0x0, 0x7, &(0x7f0000000740)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x5, r2, &(0x7f0000000000)="08063e89ef711458d931c8bd6ff0e9ef364f5973be60", 0x16, 0xce, 0x0, 0x3}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x1f, 0xffffffffffffffff, &(0x7f0000000180)="c971315a175b70cca0f37d47e655665c293776ee291acd485bbeb2e7ebf9e20488ccf32917a16b631d92ff87d3be7e06d76dd3bb6b4b69bb74e4819ce87d58fcf55fd906ec4f56eeee6df03915dff16d561d22d7de22d485da1e6a3e42589b3dea15ebe3d1e7c2f43cab6ea6495b96d40d06cf088b1d98dff1defb346a4abd893b665e5313fadc50f4f90ad7e8def37b93dbfd057f519794ac803ed986741bf47b5da055d92395294cd9761e54eafc26b95b338b8b840888573727c6fbdbf99c", 0xc0, 0x2, 0x0, 0x1, r3}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x736, r0, &(0x7f0000000280)="6d5c38b2189c4ff562c5bfcfd9d0fe08a6a9d095b1f536b12a0ab8cb57e29372a468f9355301ffb6ba092a6f8596d6d7706007d7af14c4e8c4228c772099d13b1dbde7ab575779c95cdd6638f60541dd5b2fa57fc10cb96c1b1f805cb86de4ef891a3e244b927a01710f8d1fddcedd778890bb42c81de7c0ab269ae878c63596dc94503c003e90da18277c0e09092be95b259ba087b9c9dd711268870ea7d0e6fd483a9ec933af1d85f2415e6d821f9cb5ad95bc5823902a3aac46", 0xbb, 0x4, 0x0, 0x1, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000400)="89b3d281635dbee797", 0x9, 0x8, 0x0, 0x2, r5}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x6, 0xff, r0, &(0x7f0000000480)="60b757098a1a8340b0e9c0e51269c138b98756d09f1f0a7b7c58bf3cc2cf3ac80c0571d5636910d88e9359416e5ce145457c6e61f470d35df4037bbaf56b5c3962547d7a1224cb6d39dc74d417d9b7850f439978bd2fd97263bd0a07448f730eeb1d83fc6fe8b3027596edde5026e0fd1e00be7645b2ca955e08db51b888b5473b93dc9f4e666e49aef9b25309fb0b080d2edc0faaf1f28b9661a66afbf2e8a3b500199bd866ed8e49b91f0ad946e8ba6a695b3a4a8d0f1a56c0936b6282ad26594c05c6cc442969766ef31b3a87feba77aea1a1", 0xd4, 0x4, 0x0, 0x2, r0}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0xbd4, r0, &(0x7f0000000600)="cd36f0535b66f2b8b37ee6c2ad29c95174338c86c8ba0f726404b348eac14c96ae894425e0754fe203209da3aa60f330c307629436d5b23a7ddcbc075b2dd23948bc2456fbe3bbeba72537525c94dcbfb180fe556c972108c8ea21932e0da5085c", 0x61, 0xcd05, 0x0, 0x1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f00000006c0)="2ffe1f023f9c96fcaff81c1ded2c7c108071bed89622a9f7bbcc59a2c2f1d0cad3743baff16aa669e1bc11", 0x2b, 0x40, 0x0, 0x2}]) syz_usb_control_io$hid(r1, &(0x7f00000005c0)={0x24, &(0x7f0000000240)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) [ 209.023968][ T5079] overlayfs: unrecognized mount option "loweõɪ†¶˜Cfile0" or missing value 22:02:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000600000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) dup(r0) 22:02:57 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000", 0xe, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 209.097481][ T5103] FAULT_INJECTION: forcing a failure. [ 209.097481][ T5103] name failslab, interval 1, probability 0, space 0, times 0 [ 209.111004][ T5103] CPU: 0 PID: 5103 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 209.121146][ T5103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.131188][ T5103] Call Trace: [ 209.134480][ T5103] dump_stack+0x1d8/0x24e [ 209.138805][ T5103] ? devkmsg_release+0x11c/0x11c [ 209.143733][ T5103] ? show_regs_print_info+0x12/0x12 [ 209.148926][ T5103] should_fail+0x6f6/0x860 [ 209.153334][ T5103] ? setup_fault_attr+0x3d0/0x3d0 [ 209.158349][ T5103] ? __ip6_append_data+0x2839/0x3ad0 [ 209.163622][ T5103] should_failslab+0x5/0x20 [ 209.168132][ T5103] __kmalloc_track_caller+0x5d/0x2e0 [ 209.173406][ T5103] ? kmem_cache_alloc+0x115/0x290 [ 209.178450][ T5103] ? __ip6_append_data+0x2839/0x3ad0 [ 209.183722][ T5103] __alloc_skb+0xaf/0x4d0 [ 209.188038][ T5103] __ip6_append_data+0x2839/0x3ad0 [ 209.193141][ T5103] ? ip6_setup_cork+0xe7c/0x1430 [ 209.198066][ T5103] ? ip6_setup_cork+0x1430/0x1430 [ 209.203076][ T5103] ? save_stack+0x155/0x1e0 [ 209.207562][ T5103] ? ip6_append_data+0x2c0/0x2c0 [ 209.212484][ T5103] ? lock_sock_nested+0x272/0x310 [ 209.217493][ T5103] ? xfrm_lookup_route+0x5f/0x170 [ 209.222517][ T5103] ip6_append_data+0x1ad/0x2c0 [ 209.227263][ T5103] ? rawv6_send_hdrinc+0x1210/0x1210 [ 209.232534][ T5103] ? rawv6_send_hdrinc+0x1210/0x1210 [ 209.237799][ T5103] rawv6_sendmsg+0x18d3/0x2b30 [ 209.242624][ T5103] ? compat_rawv6_ioctl+0x10/0x10 [ 209.247638][ T5103] ? selinux_socket_sendmsg+0x11f/0x340 [ 209.253170][ T5103] ? memset+0x1f/0x40 [ 209.257225][ T5103] ? inet_send_prepare+0x52/0x480 [ 209.262234][ T5103] ? inet_send_prepare+0x480/0x480 [ 209.267330][ T5103] __sys_sendto+0x4f1/0x6c0 [ 209.271819][ T5103] ? __ia32_sys_getpeername+0x80/0x80 [ 209.277174][ T5103] ? vfs_write+0x422/0x4e0 [ 209.281575][ T5103] ? debug_smp_processor_id+0x20/0x20 [ 209.286927][ T5103] ? __ia32_sys_read+0x80/0x80 [ 209.291673][ T5103] __x64_sys_sendto+0xda/0xf0 [ 209.296353][ T5103] do_syscall_64+0xcb/0x1e0 [ 209.300842][ T5103] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 209.306716][ T5103] RIP: 0033:0x4665e9 [ 209.310608][ T5103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 209.330193][ T5103] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 209.338610][ T5103] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 209.346564][ T5103] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 209.354517][ T5103] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 209.362474][ T5103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 209.370448][ T5103] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 209.519968][ T5113] EXT4-fs (loop2): bad block size 65536 [ 209.531273][ T3062] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 209.566579][ T5113] EXT4-fs (loop2): bad block size 65536 [ 209.911252][ T3062] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.935406][ T3062] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 209.961172][ T3062] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.983204][ T3062] usb 2-1: config 0 descriptor?? [ 210.801791][ T3062] keytouch 0003:0926:3333.0001: fixing up Keytouch IEC report descriptor [ 210.821619][ T3062] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0001/input/input13 [ 210.905928][ T3062] keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 22:02:59 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) r2 = dup3(r1, r0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) unlink(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00') bind$unix(r2, &(0x7f00000000c0)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = syz_open_dev$vcsn(&(0x7f0000000000), 0x5, 0x10000) shutdown(r4, 0x1) connect$unix(r3, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) setsockopt$packet_int(0xffffffffffffffff, 0x88, 0x13, 0x0, 0x0) mkdir(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x2) 22:02:59 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x13, r0, 0x9bb46000) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x8e, 0x0, 0x0, 0x8e, 0x0, 0x7, 0x8000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext={0x0, 0xda4}, 0x0, 0x80000, 0x7, 0xf, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x9}, r1, 0xb, 0xffffffffffffffff, 0x6) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) getsockname$unix(r2, &(0x7f0000000380), &(0x7f00000001c0)=0x6e) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(0x0, &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3c*sgrVid:De', 0x0) request_key(0x0, 0x0, &(0x7f0000000280)='syzkaller\x00', 0xffffffffffffffff) bpf$ITER_CREATE(0x21, 0x0, 0x0) request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000340)='vfat\x00', 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000a00)=""/4096, 0x18) bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f0000000180)={0x0, 0x7000000, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x1, 0x0, 0x0, {{}, {0x0, 0x6}}, [""]}, 0x1c}}, 0x0) 22:02:59 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000", 0xe, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:59 executing program 0 (fault-call:2 fault-nth:42): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:02:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8000008091}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) write$binfmt_aout(r3, &(0x7f0000000240)=ANY=[], 0xfffffd2d) fcntl$setpipe(r2, 0x407, 0x0) read$FUSE(r2, &(0x7f00000030c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005140)=[{{&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000540)="0143d00da54390c55c72eb06d4a68a6da0b51b4212970651037be28851b97f1e5f7b10a50995d0b070c097d2990a348ee17d9e9c96466fd1eb4a1038762e1c2bf74979aa3aed78ada6f087c6c6fb54de15eeab2753d596d97aa182786f7e0434ecd4b14386855a1eadfd2993c4ea7855c2fbf5c32fbe963a7e22b1d44135fa0729ed5f67a677f88e61ce8be2129a4a9aad269f79da225f65438790825fbdaca6858452421c1651b783", 0xa9}, {&(0x7f0000000400)="ead380e228cccb149f21024a0064c1412022a0399c93e276ea922c0da800414e73897e5601a713830050eff75990d297073bd6911758aabf3040d10ddca334e463df2e103fdba48d1218aa1b5a79", 0x4e}, {&(0x7f00000000c0)="98cd395e7cc1abf2a5aac80dcb6062abeb9e2c983a7c503204b88eed6361d220dc6a9b", 0x23}, {&(0x7f0000000600)="90ca6d159cd7512d4ec8e79188f8600d66c6b36851ac7348aa8d2923dff3cc4812bce74ca6caca402391f542d11878885548604805369681425c19b2f21b0bd327efddb117563439611d3bedf2a1a22869506170f13e1f8c2d5bf04e6d9a8f7b923df47c", 0x64}, {&(0x7f0000000240)="dc865265fcc6c0f17d060f1cfd7cf78f598452fdbdf8e25aa169c0c6a93b3a5c8c63f99ac89acdb2add178e01e1ed8564634640bcf5763613b73f2fb448cf8", 0x3f}, {&(0x7f0000000680)="f1c24c93091e5c69ee5f1cb1bb81074e0204af818ce8abbfbe386fbd79326a7885e0b1d0981ec899c484d5a9a84de8441883b1e529fd8e8981ccaa7defca0d2afd754e185c16b4776780bab7424a08e90f42270ac2545c4cc88fb371fe34e55982f80e0712800287ac38980481a806e486eca32527144921833754f251153ee59a8ab1009cbf1918c503be730b8c1291a5599f4414e8862d98d925a5", 0x9c}], 0x6, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee01}}}], 0x20, 0x8000}}, {{&(0x7f00000007c0)=@file={0x1, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000840)="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0x1000}], 0x1, &(0x7f0000001b00)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x24, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x100, 0x4000084}}, {{&(0x7f0000001c00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001c80)="dc80b9e7fb5669f694e3b842d5f82f85d62ef92b1f4f810e15c076b236b039196d9097658695fbca0a02a25a0d926596bbd1cdc696cbb49782089432c0374a30555e01833cd09c75aee986a34320a149616bdcba04aa6eff0fbe2e6490b9149575cbfd46f4030cbe247d07d60ca6cc799a61fc23d697d8a2afc557be199067d08404aa4f676c38bfede3ef7e39363b0b15e1a8d31e12104bcfe4f87e4ea3eaff735cfe31c48b62c7068ab5d863b4f3a6826f80b0e5363e37002470596e822c2bed7733ad2d4aceee9b1f4b", 0xcb}, {&(0x7f0000001d80)="37a6c608047d6c0a78e29229214ca9e1390cd6f56e110b58e72cd88cbf", 0x1d}, {&(0x7f0000001dc0)="7f1f31e43d6cdb4364921140f319e1fd30b8b7ae00b8dbfb48ae649446caf0d0225b7c09800f1bb3161c4bf87c6c17eafd8f9950350919d1be64461b17fb8aabcb33b7adb6e73b18e3fdf9a0f8dd89cf70581ab0713d82e0f4c434d305c52c8506eac624df5edd89b588b92e5a8e44c23999d5b53029e50dcc43a8440a9a83", 0x7f}], 0x3, &(0x7f0000002200)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x38, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x138}}, {{&(0x7f0000002340)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002840)=[{&(0x7f00000023c0)="dfd516592d445696d90cebd5bab9e76c591e21dd89fd70529ef46c62691fe67d9d530813b133a8301155a726abab7a82e425a55955754d914a2f77de129acf0453f3d39140843702edb83f10af3a7a54da8e5119f56a656800195efeedf0dbef1096a0698b7cac8493074b56e9a9201e9836a51f50b918f66dd465b5f12410032aac7bccdeb13e489be32b281606f7e6667d1bc84442988fd8b2149d93e8b1e1a15f7482d4c41860", 0xa8}, {&(0x7f0000002480)="53e22bb626be", 0x6}, {&(0x7f00000024c0)="2089a1661694c0f899520627525980891e30c9241c74654571fcea7f2f82f5b9e669555568378c2ffdacab95dd88c330ecf81f72405ceb920b0cf05899a673954970c5f5d7b5a9d594081b21a2eac101de1e6e529d4dbe428aabc91d43edd416825347946a949df4b41e8c909b9d593d454f448967deb6ae053dd5a7e0f8967f", 0x80}, {&(0x7f0000002540)="c1b5fd9e252ac9af924e28503c6ca69438c0edac7980fcd58ac19602a46be1f48e16dbe744245c9c5c3943e97c465623ab1b829e2e5812be8c17c40794056ee530bcde278781f4168cd742bfd0d837bc5f733e614b0b46c004537385211d93d34fceabc91ef38bfb1af98b0695cfb399c982c846a74c7129ab60e66e92567fe738362ea91690cb8f640bec028dbc3705d6280bda589e6db92a5c", 0x9a}, {&(0x7f0000002600)="3174aa136ce3aabe509e6ac2d1c228cc6216b44e72aafd1a25b233b0af1905129bf942e8073e", 0x26}, {&(0x7f0000002640)="468a9c965a2aed1840dfd3b4fca17c39ae742c41dbad4878db448d07c01a66bcc4caaf4efa04374aae8090c5cbfa2bddc58a3a35e2323f100034e06cca852f8758a47011e5bcc2271215afaaca1d6ecf394f7b186fcbec966692631138f854307fa5b45fd8f02fe8c278cd9a01b0a2fd0cc9f67b5b21737ab6a8c2a087e5074d3e905be01fd8b8c8ad9ff6866404d233fb76fbb17c9c154526c8068eeb1d74e5da4a13f82705c6a65495c0080dbc78596ddfd5a84ba5fb00351c9ae3e1c6349728613a410150f90f03037a3f818592", 0xcf}, {&(0x7f0000002740)="289bb10b5246d52e73ab8ec1cb7cae70e4d6d7c96bd76fbc45f7970cc1c44784d040ed8b6d0efaa58c0086479003d794d50f239cdad7b35aac3d0e92dd1f866c492f51db4a77baa7f56775f53acf40d5c685c264cc7841ff60016c058b63a743f93243b3eba1a004e9c851faf7d7885a67c2f8121f372f73753c575d903c78b13d16847b0533ec07ec6453a0b177eb5bf266da70aa0b05b92fb1d07a83fffa9ce9a134ee72832f57e26238f565c0899c6494d59866c2be3f10a05736ea4523e67053779e8afa626e55f325892f9be28dc42301b908bcd95e89f43b649d70bb640baafacb71a89ae3ab9c", 0xea}], 0x7, &(0x7f0000002b00)=[@rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [r3, r2, r3, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100, 0x1}}, {{&(0x7f0000002c00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002c80)="b1c70c908a132e9b365ea41ac2ef9104c4ff359909ccec740490aa328d9496d8f3994d2d39c82259f0a83429e39c018a179d2425fdd893063052990b31c24169462c4702321f7abd780f3488c4df48297a9ffaf81238d8a9e4cd98cbf2081f1e83bd3da656db098cc52cd2d98442534aa4de87d296318dfd620aed8b6cc15f3691e8d22a671231", 0x87}, {&(0x7f0000002d40)="dd3fc04fba301c277358e6088cdaa8b543be7b2a99c55c3627fa1f0b7c41c6c99f8b855dffd8bc31e5cf6946d6cbd15778ba7c637fbab5e64dd6da7075488fdcb5703e2fb34175ea5abdd4d6bf3fefc116b5e769faa88d1d241a809e95ec60058c2db48acd0b8f888f94364f93feea66db8b3a55ad2b9150c29a1ad6aec8483c106df19579c4f9ec4a2eac636db4088857ff750d04c2a73886510223546a3345a43166045acb1004990d65c8c993d4c1a8ff7d16f11e345f002a7ec333543176ffbe7a39865af6e914326f", 0xcb}, {&(0x7f0000002e40)="4b8164b6f22e80b275395340278d249aa8af3c94496b523b9e54f024b9299664c3df24922ec1d9f1bbadc2ca8efb0eea0507dcda3b7865d9e4e0d1b48e1d6b53f5214d931171d9b88ba6f3aaf5a29f9f737f136285b2665ea0015112a6298913f07f07ac08be2762167d5ef4566ee848db80f0131374fccc93f9df46f4436ddb58713c1e9ffa16d36bcce490100415e09908f2090d3ffc5d2f05578f7835c48c0d7466e3cb9b0e1c3ae7d1e451b7011a8cb2069970d2a6aa77e2e7260bdf165a67", 0xc1}], 0x3, &(0x7f0000005100)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {r0, r4, 0xee01}}}], 0x40, 0x8000}}], 0x5, 0x40) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') perf_event_open(&(0x7f0000001880)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9, 0x7}, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xfffdfffc, 0x200}, 0x0, 0xc, 0xffffffffffffffff, 0xa) sched_setattr(r0, 0x0, 0x0) r5 = creat(&(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x10010, r5, 0xd1201000) unlink(&(0x7f0000000040)='./file0\x00') [ 211.195138][ T5076] FAT-fs (loop5): error, fat_get_cluster: detected the cluster chain loop (i_pos 131) [ 211.204822][ T5076] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF [ 211.231359][ T5138] FAULT_INJECTION: forcing a failure. [ 211.231359][ T5138] name failslab, interval 1, probability 0, space 0, times 0 [ 211.244890][ T5138] CPU: 1 PID: 5138 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 211.255155][ T5138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.265297][ T5138] Call Trace: [ 211.268569][ T5138] dump_stack+0x1d8/0x24e [ 211.272883][ T5138] ? devkmsg_release+0x11c/0x11c [ 211.277811][ T5138] ? show_regs_print_info+0x12/0x12 [ 211.282985][ T5138] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 211.289028][ T5138] should_fail+0x6f6/0x860 [ 211.293424][ T5138] ? setup_fault_attr+0x3d0/0x3d0 [ 211.298530][ T5138] ? __alloc_skb+0x75/0x4d0 [ 211.303035][ T5138] should_failslab+0x5/0x20 [ 211.307513][ T5138] kmem_cache_alloc+0x36/0x290 [ 211.312340][ T5138] __alloc_skb+0x75/0x4d0 [ 211.316960][ T5138] __ip6_append_data+0x2839/0x3ad0 [ 211.322058][ T5138] ? ip6_setup_cork+0xe7c/0x1430 [ 211.326977][ T5138] ? ip6_setup_cork+0x1430/0x1430 [ 211.331982][ T5138] ? save_stack+0x155/0x1e0 [ 211.336463][ T5138] ? ip6_append_data+0x2c0/0x2c0 [ 211.341376][ T5138] ? lock_sock_nested+0x272/0x310 [ 211.346495][ T5138] ? xfrm_lookup_route+0x5f/0x170 [ 211.351602][ T5138] ip6_append_data+0x1ad/0x2c0 [ 211.356345][ T5138] ? rawv6_send_hdrinc+0x1210/0x1210 [ 211.361611][ T5138] ? rawv6_send_hdrinc+0x1210/0x1210 [ 211.366874][ T5138] rawv6_sendmsg+0x18d3/0x2b30 [ 211.371629][ T5138] ? compat_rawv6_ioctl+0x10/0x10 [ 211.376657][ T5138] ? selinux_socket_sendmsg+0x11f/0x340 [ 211.382178][ T5138] ? memset+0x1f/0x40 [ 211.386134][ T5138] ? inet_send_prepare+0x52/0x480 [ 211.391133][ T5138] ? inet_send_prepare+0x480/0x480 [ 211.396308][ T5138] __sys_sendto+0x4f1/0x6c0 [ 211.400797][ T5138] ? __ia32_sys_getpeername+0x80/0x80 [ 211.406157][ T5138] ? vfs_write+0x422/0x4e0 [ 211.410565][ T5138] ? debug_smp_processor_id+0x20/0x20 [ 211.415927][ T5138] ? __ia32_sys_read+0x80/0x80 [ 211.420701][ T5138] __x64_sys_sendto+0xda/0xf0 [ 211.425358][ T5138] do_syscall_64+0xcb/0x1e0 [ 211.429838][ T5138] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 211.435712][ T5138] RIP: 0033:0x4665e9 [ 211.439584][ T5138] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 211.459357][ T5138] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 211.467850][ T5138] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 211.476001][ T5138] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 211.483965][ T5138] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c 22:02:59 executing program 0 (fault-call:2 fault-nth:43): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 211.491927][ T5138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 211.499959][ T5138] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 211.510912][ T3062] usb 2-1: USB disconnect, device number 13 22:02:59 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b000000000000", 0x10, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:02:59 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f00000029c0)=0xc) prlimit64(r0, 0x3, &(0x7f0000000280)={0x2, 0x1ff}, 0x0) r1 = getpid() sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000140)=[{&(0x7f0000000500)}, {&(0x7f00000002c0)="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", 0x1000}], 0x2, 0x0) socket$inet(0x10, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002900)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000002a00)="240000001e0007021dfffd946f610500020003cfc26c8fa25909e72d97c7e0e8fe028d3beb06080008000d000400ff7e280000001100ffffba16a0aa1c09000000000000120000d49168f943", 0x4c}], 0x1}, 0x20088) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000600)="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", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6, 0x0, r4}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f0000002800)={0x13, 0x0, 0x0, {'\'\\\x00'}}, &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0xb, 0x0, 0x6, 0x8, 0x8000, 0x7635fc6d, r5, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4, 0x4}}}) sched_setattr(r4, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0xfffffffa, 0x9, 0x6, 0xffff, 0x1, 0x50}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x1, 0x10000000, 0x6, 0x4, 0x5, 0x7, 0x100000000, 0x6}, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) 22:02:59 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) [ 211.595971][ T5154] FAULT_INJECTION: forcing a failure. [ 211.595971][ T5154] name failslab, interval 1, probability 0, space 0, times 0 [ 211.620930][ T5154] CPU: 1 PID: 5154 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 211.631173][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.641324][ T5154] Call Trace: [ 211.644714][ T5154] dump_stack+0x1d8/0x24e [ 211.649050][ T5154] ? devkmsg_release+0x11c/0x11c [ 211.653984][ T5154] ? show_regs_print_info+0x12/0x12 [ 211.659173][ T5154] should_fail+0x6f6/0x860 [ 211.663668][ T5154] ? setup_fault_attr+0x3d0/0x3d0 [ 211.668685][ T5154] ? __ip6_append_data+0x2839/0x3ad0 [ 211.673971][ T5154] should_failslab+0x5/0x20 [ 211.678804][ T5154] __kmalloc_track_caller+0x5d/0x2e0 [ 211.684161][ T5154] ? kmem_cache_alloc+0x115/0x290 [ 211.689170][ T5154] ? __ip6_append_data+0x2839/0x3ad0 [ 211.694540][ T5154] __alloc_skb+0xaf/0x4d0 [ 211.699141][ T5154] __ip6_append_data+0x2839/0x3ad0 [ 211.704272][ T5154] ? ip6_setup_cork+0xe7c/0x1430 [ 211.709919][ T5154] ? ip6_setup_cork+0x1430/0x1430 [ 211.714935][ T5154] ? save_stack+0x155/0x1e0 [ 211.719489][ T5154] ? ip6_append_data+0x2c0/0x2c0 [ 211.724601][ T5154] ? lock_sock_nested+0x272/0x310 [ 211.729605][ T5154] ? xfrm_lookup_route+0x5f/0x170 [ 211.734733][ T5154] ip6_append_data+0x1ad/0x2c0 [ 211.739473][ T5154] ? rawv6_send_hdrinc+0x1210/0x1210 [ 211.744845][ T5154] ? rawv6_send_hdrinc+0x1210/0x1210 [ 211.750262][ T5154] rawv6_sendmsg+0x18d3/0x2b30 [ 211.755059][ T5154] ? compat_rawv6_ioctl+0x10/0x10 [ 211.760084][ T5154] ? selinux_socket_sendmsg+0x11f/0x340 [ 211.765604][ T5154] ? memset+0x1f/0x40 [ 211.769908][ T5154] ? inet_send_prepare+0x52/0x480 [ 211.774906][ T5154] ? inet_send_prepare+0x480/0x480 [ 211.779989][ T5154] __sys_sendto+0x4f1/0x6c0 [ 211.784485][ T5154] ? __ia32_sys_getpeername+0x80/0x80 [ 211.790110][ T5154] ? vfs_write+0x422/0x4e0 [ 211.794673][ T5154] ? debug_smp_processor_id+0x20/0x20 [ 211.800019][ T5154] ? __ia32_sys_read+0x80/0x80 [ 211.804873][ T5154] __x64_sys_sendto+0xda/0xf0 [ 211.809544][ T5154] do_syscall_64+0xcb/0x1e0 [ 211.814028][ T5154] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 211.819909][ T5154] RIP: 0033:0x4665e9 [ 211.823783][ T5154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 211.843649][ T5154] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 211.852043][ T5154] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 211.860122][ T5154] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 211.868088][ T5154] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 211.876059][ T5154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 211.884033][ T5154] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:03:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write(r1, 0x0, 0x8b, &(0x7f0000000340)="9ae33c5fd8b0c0eac100b89d5246d4f3636243383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d09100000000089e78ec544bc66b438456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e07516e27c5a429ab3263a53f715e36673a1832a2251793ae1eb1ebac059a400f80a2ea021d55cb55b0559aef4fa83734153e49505480e") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = eventfd2(0x49e380, 0x80000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) io_submit(0x0, 0x7, &(0x7f0000000740)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x5, r2, &(0x7f0000000000)="08063e89ef711458d931c8bd6ff0e9ef364f5973be60", 0x16, 0xce, 0x0, 0x3}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x1f, 0xffffffffffffffff, &(0x7f0000000180)="c971315a175b70cca0f37d47e655665c293776ee291acd485bbeb2e7ebf9e20488ccf32917a16b631d92ff87d3be7e06d76dd3bb6b4b69bb74e4819ce87d58fcf55fd906ec4f56eeee6df03915dff16d561d22d7de22d485da1e6a3e42589b3dea15ebe3d1e7c2f43cab6ea6495b96d40d06cf088b1d98dff1defb346a4abd893b665e5313fadc50f4f90ad7e8def37b93dbfd057f519794ac803ed986741bf47b5da055d92395294cd9761e54eafc26b95b338b8b840888573727c6fbdbf99c", 0xc0, 0x2, 0x0, 0x1, r3}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x736, r0, &(0x7f0000000280)="6d5c38b2189c4ff562c5bfcfd9d0fe08a6a9d095b1f536b12a0ab8cb57e29372a468f9355301ffb6ba092a6f8596d6d7706007d7af14c4e8c4228c772099d13b1dbde7ab575779c95cdd6638f60541dd5b2fa57fc10cb96c1b1f805cb86de4ef891a3e244b927a01710f8d1fddcedd778890bb42c81de7c0ab269ae878c63596dc94503c003e90da18277c0e09092be95b259ba087b9c9dd711268870ea7d0e6fd483a9ec933af1d85f2415e6d821f9cb5ad95bc5823902a3aac46", 0xbb, 0x4, 0x0, 0x1, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000400)="89b3d281635dbee797", 0x9, 0x8, 0x0, 0x2, r5}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x6, 0xff, r0, &(0x7f0000000480)="60b757098a1a8340b0e9c0e51269c138b98756d09f1f0a7b7c58bf3cc2cf3ac80c0571d5636910d88e9359416e5ce145457c6e61f470d35df4037bbaf56b5c3962547d7a1224cb6d39dc74d417d9b7850f439978bd2fd97263bd0a07448f730eeb1d83fc6fe8b3027596edde5026e0fd1e00be7645b2ca955e08db51b888b5473b93dc9f4e666e49aef9b25309fb0b080d2edc0faaf1f28b9661a66afbf2e8a3b500199bd866ed8e49b91f0ad946e8ba6a695b3a4a8d0f1a56c0936b6282ad26594c05c6cc442969766ef31b3a87feba77aea1a1", 0xd4, 0x4, 0x0, 0x2, r0}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0xbd4, r0, &(0x7f0000000600)="cd36f0535b66f2b8b37ee6c2ad29c95174338c86c8ba0f726404b348eac14c96ae894425e0754fe203209da3aa60f330c307629436d5b23a7ddcbc075b2dd23948bc2456fbe3bbeba72537525c94dcbfb180fe556c972108c8ea21932e0da5085c", 0x61, 0xcd05, 0x0, 0x1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f00000006c0)="2ffe1f023f9c96fcaff81c1ded2c7c108071bed89622a9f7bbcc59a2c2f1d0cad3743baff16aa669e1bc11", 0x2b, 0x40, 0x0, 0x2}]) syz_usb_control_io$hid(r1, &(0x7f00000005c0)={0x24, &(0x7f0000000240)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) 22:03:00 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b000000000000", 0x10, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:00 executing program 0 (fault-call:2 fault-nth:44): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:03:00 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 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_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) 22:03:00 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b000000000000", 0x10, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 212.236890][ T5180] FAULT_INJECTION: forcing a failure. [ 212.236890][ T5180] name failslab, interval 1, probability 0, space 0, times 0 [ 212.257067][ T5180] CPU: 0 PID: 5180 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 212.267241][ T5180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.277441][ T5180] Call Trace: [ 212.280732][ T5180] dump_stack+0x1d8/0x24e 22:03:00 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000", 0x11, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 212.285053][ T5180] ? devkmsg_release+0x11c/0x11c [ 212.289990][ T5180] ? show_regs_print_info+0x12/0x12 [ 212.295188][ T5180] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 212.301474][ T5180] should_fail+0x6f6/0x860 [ 212.305877][ T5180] ? setup_fault_attr+0x3d0/0x3d0 [ 212.311051][ T5180] ? __alloc_skb+0x75/0x4d0 [ 212.315532][ T5180] should_failslab+0x5/0x20 [ 212.320008][ T5180] kmem_cache_alloc+0x36/0x290 [ 212.324840][ T5180] __alloc_skb+0x75/0x4d0 [ 212.329152][ T5180] __ip6_append_data+0x2839/0x3ad0 [ 212.334273][ T5180] ? ip6_setup_cork+0xe7c/0x1430 [ 212.339306][ T5180] ? ip6_setup_cork+0x1430/0x1430 [ 212.344765][ T5180] ? save_stack+0x155/0x1e0 [ 212.349261][ T5180] ? ip6_append_data+0x1ef/0x2c0 [ 212.354447][ T5180] ip6_append_data+0x1ad/0x2c0 [ 212.359196][ T5180] ? rawv6_send_hdrinc+0x1210/0x1210 [ 212.364465][ T5180] ? rawv6_send_hdrinc+0x1210/0x1210 [ 212.369740][ T5180] rawv6_sendmsg+0x18d3/0x2b30 [ 212.374493][ T5180] ? compat_rawv6_ioctl+0x10/0x10 [ 212.379506][ T5180] ? selinux_socket_sendmsg+0x11f/0x340 [ 212.385032][ T5180] ? inet_send_prepare+0x52/0x480 [ 212.390045][ T5180] ? inet_send_prepare+0x480/0x480 [ 212.395158][ T5180] __sys_sendto+0x4f1/0x6c0 [ 212.399642][ T5180] ? __ia32_sys_getpeername+0x80/0x80 [ 212.404989][ T5180] ? ksys_write+0x23c/0x2b0 [ 212.409475][ T5180] ? fput+0x9/0x20 [ 212.413181][ T5180] ? debug_smp_processor_id+0x20/0x20 [ 212.418532][ T5180] ? __ia32_sys_read+0x80/0x80 [ 212.423280][ T5180] __x64_sys_sendto+0xda/0xf0 [ 212.427932][ T5180] do_syscall_64+0xcb/0x1e0 [ 212.432427][ T5180] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 212.438299][ T5180] RIP: 0033:0x4665e9 [ 212.442167][ T5180] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 212.461872][ T5180] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 212.470278][ T5180] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 212.478371][ T5180] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 22:03:00 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000", 0x11, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 212.486321][ T5180] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 212.494268][ T5180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 212.502217][ T5180] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:03:00 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000002000), 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000002040)={'syzkaller1\x00'}) pread64(r1, &(0x7f0000002f00)=""/13, 0xd, 0x0) r3 = dup2(r2, r1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) pwritev(r4, &(0x7f0000002280)=[{&(0x7f0000002080)="ae361d629c097f80685b56455edc8b580a6ba48d1d249974e9ac7e81b70b6c64d453ae0a75c9a91df786a3990ae1834f6cb9e061e0d62a485e2bf18b1e2c3ee6e1d8506e402e36a71bc5c9201e8db7293e26cb66c754513a5bca9bb773a9f9b212fffdea2cccbf72bbc98082e2d74ae5642932b5a2ef48d4db", 0x79}, {&(0x7f0000002100)="b9d117a334bdddca3f5d4f7de799f8d8fa70b42683eadedc9de738be08be3b38fc5b0a62f672161e75ea5804666becc76e2888c9f39bcc1be35bf3bcd6828443ffb08e25ef435e3f2a613105d9e6e967c310aea89016ab84cf7436f80d42b9acc757167a7c1a555db627aaad953a56d40fdf854d6a3f2c5a1cdfd06cc068a01da7b12b0438efa2cbec6829bd611926b5396a79b81e9fed1851ee0b028b11f5dc1754f49d5dd64819e3a99ccb8eedfe15d1c3", 0xb2}, {&(0x7f00000021c0)="2f3153a972dc0c6c7d5bef84200f8db20a3a2dd3ec0ed07a7190ce7f080dfa00947042db33170408cca23366a8e5f562b300906868c017d4a7e987d4220c17afd15a057af8d51c730167073f777e4773c31635ece9f09204390265820fd8df06a687612d31feaa536b39a9cd6dca5da6a8f95ce1ae005e99ef", 0x79}, {&(0x7f0000002240)="251fb8881552a4f02cafa6c91479698200b00494f5a33898935162b2908b6bc8de68e1b797eb7d2e96ae85b598de", 0x2e}], 0x4, 0x1b88, 0xfffffff8) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) 22:03:00 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000", 0x11, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:00 executing program 0 (fault-call:2 fault-nth:45): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 212.592053][ T5200] FAULT_INJECTION: forcing a failure. [ 212.592053][ T5200] name failslab, interval 1, probability 0, space 0, times 0 [ 212.604920][ T5200] CPU: 1 PID: 5200 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 212.615071][ T5200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.625109][ T5200] Call Trace: [ 212.628488][ T5200] dump_stack+0x1d8/0x24e [ 212.632887][ T5200] ? devkmsg_release+0x11c/0x11c [ 212.637807][ T5200] ? show_regs_print_info+0x12/0x12 [ 212.643104][ T5200] should_fail+0x6f6/0x860 [ 212.647640][ T5200] ? setup_fault_attr+0x3d0/0x3d0 [ 212.652734][ T5200] ? __ip6_append_data+0x2839/0x3ad0 [ 212.658083][ T5200] should_failslab+0x5/0x20 [ 212.662563][ T5200] __kmalloc_track_caller+0x5d/0x2e0 [ 212.667828][ T5200] ? kmem_cache_alloc+0x115/0x290 [ 212.672828][ T5200] ? __ip6_append_data+0x2839/0x3ad0 [ 212.678102][ T5200] __alloc_skb+0xaf/0x4d0 [ 212.682450][ T5200] __ip6_append_data+0x2839/0x3ad0 [ 212.687551][ T5200] ? ip6_setup_cork+0xe7c/0x1430 [ 212.692464][ T5200] ? ip6_setup_cork+0x1430/0x1430 [ 212.697465][ T5200] ? save_stack+0x155/0x1e0 [ 212.702554][ T5200] ? ip6_append_data+0x2c0/0x2c0 [ 212.708075][ T5200] ? lock_sock_nested+0x272/0x310 [ 212.713096][ T5200] ? xfrm_lookup_route+0x5f/0x170 [ 212.718123][ T5200] ip6_append_data+0x1ad/0x2c0 [ 212.722864][ T5200] ? rawv6_send_hdrinc+0x1210/0x1210 [ 212.728125][ T5200] ? rawv6_send_hdrinc+0x1210/0x1210 [ 212.733398][ T5200] rawv6_sendmsg+0x18d3/0x2b30 [ 212.738156][ T5200] ? compat_rawv6_ioctl+0x10/0x10 [ 212.743258][ T5200] ? selinux_socket_sendmsg+0x11f/0x340 [ 212.748877][ T5200] ? memset+0x1f/0x40 [ 212.752836][ T5200] ? inet_send_prepare+0x52/0x480 [ 212.757841][ T5200] ? inet_send_prepare+0x480/0x480 [ 212.763055][ T5200] __sys_sendto+0x4f1/0x6c0 [ 212.767534][ T5200] ? __ia32_sys_getpeername+0x80/0x80 [ 212.772879][ T5200] ? vfs_write+0x422/0x4e0 [ 212.777281][ T5200] ? debug_smp_processor_id+0x20/0x20 [ 212.783002][ T5200] ? __ia32_sys_read+0x80/0x80 [ 212.787760][ T5200] __x64_sys_sendto+0xda/0xf0 [ 212.792409][ T5200] do_syscall_64+0xcb/0x1e0 [ 212.796886][ T5200] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 212.802748][ T5200] RIP: 0033:0x4665e9 [ 212.806613][ T5200] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 212.826567][ T5200] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 212.834976][ T5200] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 22:03:00 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8c}, 0x0) getpid() r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x4}, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x0, 0x0, 0x0, 0x9, 0x0, 0x100000000000}, 0x0) prlimit64(0x0, 0x4, 0x0, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000080)={0x8, 0x7}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r2, &(0x7f0000000300)="d7b83fd1f2f80d1a826de5cdf554a6ea4ec9b567b69d9a6c7f901471ba3afc4aac913f83d693ae75357d146ad6cf5dde9d1c29192473d6272e810e080000000000000044fa014f68f048681841bb34e5e10f8d099fd56d00000000000000fe480000000000000000", 0x68) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1e0) [ 212.842923][ T5200] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 212.850899][ T5200] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 212.858849][ T5200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 212.866800][ T5200] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 213.121048][ T3062] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 213.481058][ T3062] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 213.492310][ T3062] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 213.502179][ T3062] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.511520][ T3062] usb 2-1: config 0 descriptor?? [ 214.270962][ T4247] Bluetooth: hci0: command 0x1003 tx timeout [ 214.277238][ T5185] Bluetooth: hci0: sending frame failed (-49) [ 214.331612][ T3062] keytouch 0003:0926:3333.0002: fixing up Keytouch IEC report descriptor [ 214.342598][ T3062] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0002/input/input14 [ 214.424177][ T3062] keytouch 0003:0926:3333.0002: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 214.911699][ T3062] usb 2-1: USB disconnect, device number 14 22:03:03 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:03 executing program 0 (fault-call:2 fault-nth:46): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:03:03 executing program 3: unshare(0x6c060000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x8010100) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x575) close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @mcast2, 0x1}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) write$binfmt_misc(r1, &(0x7f00000002c0)=ANY=[], 0xfffffecc) r4 = accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0xc, &(0x7f0000000040)=0x1ff, 0x4) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r5, 0x29, 0x3b, &(0x7f0000000140)={0x29, 0x20, '\x00', [@pad1, @calipso={0x7, 0x48, {0x3, 0x10, 0x4, 0x101, [0x4a1, 0x1, 0xa442, 0xbc3, 0x401, 0x2, 0x400, 0x7]}}, @generic={0x9, 0xb2, "8d669d81816aeecf5d6538c260676c99f7149d00d356b6247d18c999256015e9456bc28e2121b5a4b9de4e0ad86ef3213a1a508701d8cf51a3e06226785954cf1d15ef54b38298aa228581353d3648b24532436346babee479b87bba414035907a696946675b85d34de64e9bd371296db7890ae0f68f685c2e0f50dc33edc49d19f86229017e57522a572aef57f6e907f00f10c360e08a42bbd14d7d0d7885f3e9e59b25145e86f8d82c9b864d8233678e4b"}, @enc_lim={0x4, 0x1, 0x20}]}, 0x110) splice(r0, 0x0, r2, 0x0, 0x200002b2, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000300)=0x0) r7 = fcntl$dupfd(r4, 0x0, r1) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x1f, 0xf8, 0x1, 0x8, 0x0, 0x1, 0x3a40, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x4, 0x7}, 0x203, 0x6, 0x8, 0x3, 0x80, 0x3f, 0xbe, 0x0, 0x9, 0x0, 0x5}, r6, 0x4, r7, 0x1) recvfrom(r2, 0x0, 0x0, 0x0, 0x0, 0x0) [ 215.447062][ T5239] FAULT_INJECTION: forcing a failure. [ 215.447062][ T5239] name failslab, interval 1, probability 0, space 0, times 0 [ 215.460085][ T5239] CPU: 0 PID: 5239 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 215.470540][ T5239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.480710][ T5239] Call Trace: [ 215.484069][ T5239] dump_stack+0x1d8/0x24e [ 215.488375][ T5239] ? devkmsg_release+0x11c/0x11c [ 215.493285][ T5239] ? show_regs_print_info+0x12/0x12 [ 215.498559][ T5239] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 215.504602][ T5239] should_fail+0x6f6/0x860 [ 215.509086][ T5239] ? setup_fault_attr+0x3d0/0x3d0 [ 215.514172][ T5239] ? apic_timer_interrupt+0xa/0x20 [ 215.519267][ T5239] ? __alloc_skb+0x75/0x4d0 [ 215.523757][ T5239] should_failslab+0x5/0x20 [ 215.528242][ T5239] kmem_cache_alloc+0x36/0x290 [ 215.532983][ T5239] __alloc_skb+0x75/0x4d0 [ 215.537285][ T5239] __ip6_append_data+0x2839/0x3ad0 [ 215.542378][ T5239] ? ip6_setup_cork+0xe7c/0x1430 [ 215.547286][ T5239] ? ip6_setup_cork+0x1430/0x1430 [ 215.552286][ T5239] ? ip6_append_data+0x2c0/0x2c0 [ 215.557224][ T5239] ip6_append_data+0x1ad/0x2c0 [ 215.561978][ T5239] ? rawv6_send_hdrinc+0x1210/0x1210 [ 215.567238][ T5239] ? rawv6_send_hdrinc+0x1210/0x1210 [ 215.572501][ T5239] rawv6_sendmsg+0x18d3/0x2b30 [ 215.577759][ T5239] ? compat_rawv6_ioctl+0x10/0x10 [ 215.582773][ T5239] ? apic_timer_interrupt+0xa/0x20 [ 215.587872][ T5239] ? selinux_socket_sendmsg+0x11f/0x340 [ 215.593447][ T5239] ? apic_timer_interrupt+0xa/0x20 [ 215.598549][ T5239] ? inet_sendmsg+0x51/0xc0 [ 215.603136][ T5239] ? compat_rawv6_ioctl+0x10/0x10 [ 215.608134][ T5239] ? inet_sendmsg+0x95/0xc0 [ 215.612619][ T5239] ? inet_send_prepare+0x480/0x480 [ 215.617703][ T5239] __sys_sendto+0x4f1/0x6c0 [ 215.622409][ T5239] ? __ia32_sys_getpeername+0x80/0x80 [ 215.627763][ T5239] ? vfs_write+0x422/0x4e0 [ 215.632169][ T5239] ? debug_smp_processor_id+0x20/0x20 [ 215.637527][ T5239] ? __ia32_sys_read+0x80/0x80 [ 215.642272][ T5239] __x64_sys_sendto+0xda/0xf0 [ 215.646930][ T5239] do_syscall_64+0xcb/0x1e0 [ 215.651467][ T5239] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 215.657450][ T5239] RIP: 0033:0x4665e9 [ 215.661340][ T5239] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 215.681056][ T5239] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 215.689441][ T5239] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 215.697421][ T5239] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 215.705392][ T5239] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 215.713364][ T5239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 215.721323][ T5239] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 216.350895][ T12] Bluetooth: hci0: command 0x1001 tx timeout [ 216.356942][ T5185] Bluetooth: hci0: sending frame failed (-49) [ 218.430768][ T12] Bluetooth: hci0: command 0x1009 tx timeout 22:03:10 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) 22:03:10 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x101, "ed005400000000003ec13e20000000000100"}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da070000000000010902240001000000000904000009030000000921000000012222000905810308"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0022220000003961fd7bb5824f4d402d65e9ba715796231306e53f070c0000002ab10279b42734017a26671cdf2707"], 0x0}, 0x0) syz_usb_ep_write(r1, 0x0, 0x1, &(0x7f0000000000)='B') 22:03:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000280)=[{&(0x7f0000000200)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x2}, {&(0x7f0000000300)="fe2ec16de0d58da9716510be2ecfda8f1ebac0b3398922611cc51ac97c2441c7ec6bf5c271b7b8f973f27ff326ae6254d229de67c36edfdaafe6256a7b3ba2f01476c11de88b2609f0e5974b765da665436f79fb321425afdbd11804afbddc872a6650a5c58e59c8cdade42070c70017c3b9bb4474d58e8ffdca3868e54bbbceaf5c46fe1ae2159ffef0f7fcb3908c23c8d2332b150e9e9a8ff246c18a86d1ec5502", 0xa2, 0xfffffffffffffffa}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x120052, &(0x7f0000000140)=ANY=[@ANYBLOB='metacopy=on,redirect_dir=./bus,index=on,nfs_export=off,default_permissions,lowerdir=./bus,dont_measure,permit_directio,audiw,\x00']) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x202, 0x24) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x80) fallocate(r1, 0x1, 0x0, 0x28120001) open(&(0x7f00000003c0)='./file0\x00', 0x402, 0x4) 22:03:10 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_newrule={0x1c, 0x20, 0xb392be4c6a1c7315, 0x0, 0x0, {0x2}}, 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x1250, 0x13, 0x10, 0x70bd26, 0x25dfdbfb, {0x3}, [@generic="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", @nested={0x159, 0xf, 0x0, 0x1, [@typed={0x4, 0x51}, @generic="f8c8a2c403281781460f5bfabf3ba6f7b584959cc03c21993eb56613a61304a8321bde2aa45a9afeb1ffc14348c0bd2e75d7efa1835e3d05328a8a74149ad1455b045712608f218e7e244f7d64eb3d797bd423f4b3fdee075b2b0d59ba9661bd1bee4bd47254281b772048d8cc23c7ce99da6154effd478dc46eaf9d37791679b26f66335f05430091d92c432aa29632f3d299d7c22c70534c10929b4238c579d5b853dc25bd1219288dfb21789ff3d11ae7c7e7ac5144f89d2ee17796aa999c3f26771d0bd89f97a9e983273e0c50c16c5e13", @typed={0x4, 0x31}, @typed={0x6, 0x6d, 0x0, 0x0, @str='!\x00'}, @generic="0630458edcdb10593965854b81f613edec21636e871889c0fcc2dfe531dd0b81c109b386337d7b13d07e0e30f1d908099fd719767972afb36b8996e1beaae5b8ba436162864972d2e3a06204c80e4a33c0e7e7321877f34aef73ab76f1fa690592cddac890e64af157e7feb1bee82dd17610"]}, @generic="a1da36cd335185d2e96524ff230efab7ddb6eb3b4da3053ccb33d97247b5894f391bd464f0ca3f60cc0728455e78f86e6e70e202d3923ce0e0c8f3556afe2e9215d3b978426e54ae6c8251238cf5729a023e585b6ff83a904a8b49477d3ecaaf622366f2adb821a579", @typed={0x8, 0x8c, 0x0, 0x0, @fd=r1}, @generic="165be014a647aec73f0cae98a429cf5c1e2da18f581a9f3a6688a1de7b1c9830bfb27c301ea49042af223c31ae109632655141b8ca52201b39e06f91f38d3744d7fd7e39922bd1498644f5df6d79ecc60bc92651291d72686d7b0a6ea926d61a4cb437d6aa62ac", @typed={0x8, 0x22, 0x0, 0x0, @u32=0x3}]}, 0x1250}, 0x1, 0x0, 0x0, 0x40000}, 0x440408d2) 22:03:10 executing program 0 (fault-call:2 fault-nth:47): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 222.622010][ T5255] FAULT_INJECTION: forcing a failure. [ 222.622010][ T5255] name failslab, interval 1, probability 0, space 0, times 0 [ 222.637540][ T5255] CPU: 1 PID: 5255 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 222.647687][ T5255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.657844][ T5255] Call Trace: [ 222.661154][ T5255] dump_stack+0x1d8/0x24e [ 222.665478][ T5255] ? devkmsg_release+0x11c/0x11c 22:03:10 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 222.670410][ T5255] ? show_regs_print_info+0x12/0x12 [ 222.675611][ T5255] should_fail+0x6f6/0x860 [ 222.680009][ T5255] ? setup_fault_attr+0x3d0/0x3d0 [ 222.685133][ T5255] ? __ip6_append_data+0x2839/0x3ad0 [ 222.690493][ T5255] should_failslab+0x5/0x20 [ 222.695152][ T5255] __kmalloc_track_caller+0x5d/0x2e0 [ 222.700422][ T5255] ? kmem_cache_alloc+0x115/0x290 [ 222.705807][ T5255] ? __ip6_append_data+0x2839/0x3ad0 [ 222.711162][ T5255] __alloc_skb+0xaf/0x4d0 [ 222.715534][ T5255] __ip6_append_data+0x2839/0x3ad0 [ 222.720813][ T5255] ? ip6_setup_cork+0xe7c/0x1430 [ 222.725724][ T5255] ? ip6_setup_cork+0x1430/0x1430 [ 222.730723][ T5255] ? save_stack+0x155/0x1e0 [ 222.735198][ T5255] ? ip6_append_data+0x2c0/0x2c0 [ 222.740112][ T5255] ? lock_sock_nested+0x272/0x310 [ 222.745120][ T5255] ? xfrm_lookup_route+0x5f/0x170 [ 222.750120][ T5255] ip6_append_data+0x1ad/0x2c0 [ 222.754864][ T5255] ? rawv6_send_hdrinc+0x1210/0x1210 [ 222.760123][ T5255] ? rawv6_send_hdrinc+0x1210/0x1210 [ 222.765398][ T5255] rawv6_sendmsg+0x18d3/0x2b30 [ 222.770161][ T5255] ? compat_rawv6_ioctl+0x10/0x10 [ 222.775172][ T5255] ? selinux_socket_sendmsg+0x11f/0x340 [ 222.780697][ T5255] ? memset+0x1f/0x40 [ 222.784649][ T5255] ? inet_send_prepare+0x52/0x480 [ 222.789644][ T5255] ? inet_send_prepare+0x480/0x480 [ 222.794788][ T5255] __sys_sendto+0x4f1/0x6c0 [ 222.799311][ T5255] ? __ia32_sys_getpeername+0x80/0x80 [ 222.804684][ T5255] ? vfs_write+0x422/0x4e0 [ 222.809077][ T5255] ? debug_smp_processor_id+0x20/0x20 [ 222.814592][ T5255] ? __ia32_sys_read+0x80/0x80 [ 222.819327][ T5255] __x64_sys_sendto+0xda/0xf0 [ 222.823979][ T5255] do_syscall_64+0xcb/0x1e0 [ 222.828455][ T5255] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 222.834320][ T5255] RIP: 0033:0x4665e9 [ 222.838205][ T5255] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 222.857881][ T5255] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 22:03:10 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0xd) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) lchown(&(0x7f0000000180)='./bus/file0\x00', 0x0, 0xffffffffffffffff) unlink(&(0x7f0000000200)='./bus/file0\x00') 22:03:10 executing program 0 (fault-call:2 fault-nth:48): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 222.866286][ T5255] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 222.874247][ T5255] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 222.882196][ T5255] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 222.890153][ T5255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 222.890684][ T12] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 222.898098][ T5255] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:03:10 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440), 0x151040, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000100)={r0, 0x8, 0x1, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6900) write$9p(0xffffffffffffffff, 0x0, 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x2, &(0x7f0000000240)=@raw=[@exit, @jmp={0x5, 0x1, 0xd, 0x0, 0x3, 0x6, 0xfffffffffffffff0}], &(0x7f00000002c0)='GPL\x00', 0x3ff, 0x2e, &(0x7f0000000300)=""/46, 0x41100, 0xd, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0x5, 0x1, 0x2}, 0x10}, 0x78) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x8900, 0x0, 0x0, 0x3, 0xfffffffffffffffc}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) r5 = openat(0xffffffffffffffff, 0x0, 0x0, 0x44) open$dir(&(0x7f0000000200)='./bus\x00', 0x40000, 0x0) openat$cgroup_ro(r5, &(0x7f0000000280)='memory.events\x00', 0x0, 0x0) write$cgroup_type(r2, &(0x7f0000000000), 0x248800) [ 222.965256][ T5271] FAULT_INJECTION: forcing a failure. [ 222.965256][ T5271] name failslab, interval 1, probability 0, space 0, times 0 [ 222.983988][ T5271] CPU: 1 PID: 5271 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 222.994158][ T5271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.004191][ T5271] Call Trace: [ 223.007470][ T5271] dump_stack+0x1d8/0x24e [ 223.011776][ T5271] ? devkmsg_release+0x11c/0x11c [ 223.016706][ T5271] ? show_regs_print_info+0x12/0x12 [ 223.021883][ T5271] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 223.027937][ T5271] should_fail+0x6f6/0x860 [ 223.032332][ T5271] ? setup_fault_attr+0x3d0/0x3d0 [ 223.037328][ T5271] ? __ip6_append_data+0x2839/0x3ad0 [ 223.042674][ T5271] ? __alloc_skb+0x75/0x4d0 [ 223.047240][ T5271] should_failslab+0x5/0x20 [ 223.051716][ T5271] kmem_cache_alloc+0x36/0x290 [ 223.056468][ T5271] __alloc_skb+0x75/0x4d0 [ 223.060951][ T5271] __ip6_append_data+0x2839/0x3ad0 [ 223.066037][ T5271] ? ip6_setup_cork+0xe7c/0x1430 [ 223.070948][ T5271] ? ip6_setup_cork+0x1430/0x1430 [ 223.075954][ T5271] ? save_stack+0x155/0x1e0 [ 223.080444][ T5271] ? ip6_append_data+0x2c0/0x2c0 [ 223.085353][ T5271] ? lock_sock_nested+0x272/0x310 [ 223.090361][ T5271] ? xfrm_lookup_route+0x5f/0x170 [ 223.095535][ T5271] ip6_append_data+0x1ad/0x2c0 [ 223.100270][ T5271] ? rawv6_send_hdrinc+0x1210/0x1210 [ 223.105781][ T5271] ? rawv6_send_hdrinc+0x1210/0x1210 [ 223.111132][ T5271] rawv6_sendmsg+0x18d3/0x2b30 [ 223.116141][ T5271] ? compat_rawv6_ioctl+0x10/0x10 [ 223.121312][ T5271] ? selinux_socket_sendmsg+0x11f/0x340 [ 223.127020][ T5271] ? memset+0x1f/0x40 [ 223.130983][ T5271] ? inet_send_prepare+0x52/0x480 [ 223.135990][ T5271] ? inet_send_prepare+0x480/0x480 [ 223.141070][ T5271] __sys_sendto+0x4f1/0x6c0 [ 223.145605][ T5271] ? __ia32_sys_getpeername+0x80/0x80 [ 223.150958][ T5271] ? debug_smp_processor_id+0x20/0x20 [ 223.156370][ T5271] ? __fpregs_load_activate+0x1d7/0x3c0 [ 223.161893][ T5271] ? switch_fpu_return+0x10/0x10 [ 223.166899][ T5271] __x64_sys_sendto+0xda/0xf0 [ 223.171549][ T5271] do_syscall_64+0xcb/0x1e0 [ 223.176029][ T5271] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 223.181939][ T5271] RIP: 0033:0x4665e9 [ 223.185816][ T5271] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 223.205585][ T5271] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 22:03:11 executing program 0 (fault-call:2 fault-nth:49): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 223.210547][ T12] usb 3-1: Using ep0 maxpacket: 16 [ 223.213964][ T5271] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 223.213970][ T5271] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 223.213975][ T5271] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 223.213979][ T5271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 223.213990][ T5271] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 223.317815][ T5282] FAULT_INJECTION: forcing a failure. [ 223.317815][ T5282] name failslab, interval 1, probability 0, space 0, times 0 [ 223.331049][ T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 223.344556][ T5282] CPU: 1 PID: 5282 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 223.346368][ T12] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 223.354718][ T5282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.354723][ T5282] Call Trace: [ 223.354741][ T5282] dump_stack+0x1d8/0x24e [ 223.354751][ T5282] ? devkmsg_release+0x11c/0x11c [ 223.354761][ T5282] ? show_regs_print_info+0x12/0x12 [ 223.354772][ T5282] should_fail+0x6f6/0x860 [ 223.354782][ T5282] ? setup_fault_attr+0x3d0/0x3d0 [ 223.354792][ T5282] ? __ip6_append_data+0x2839/0x3ad0 [ 223.354809][ T5282] should_failslab+0x5/0x20 [ 223.370938][ T12] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 223.377759][ T5282] __kmalloc_track_caller+0x5d/0x2e0 [ 223.377767][ T5282] ? kmem_cache_alloc+0x115/0x290 [ 223.377781][ T5282] ? __ip6_append_data+0x2839/0x3ad0 [ 223.382389][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.385344][ T5282] __alloc_skb+0xaf/0x4d0 [ 223.385358][ T5282] __ip6_append_data+0x2839/0x3ad0 [ 223.412395][ T12] usb 3-1: config 0 descriptor?? [ 223.414682][ T5282] ? ip6_setup_cork+0xe7c/0x1430 [ 223.414695][ T5282] ? ip6_setup_cork+0x1430/0x1430 [ 223.471873][ T5282] ? save_stack+0x155/0x1e0 [ 223.476396][ T5282] ? ip6_append_data+0x2c0/0x2c0 [ 223.481322][ T5282] ? lock_sock_nested+0x272/0x310 [ 223.486320][ T5282] ? xfrm_lookup_route+0x5f/0x170 [ 223.491319][ T5282] ip6_append_data+0x1ad/0x2c0 [ 223.496061][ T5282] ? rawv6_send_hdrinc+0x1210/0x1210 [ 223.501328][ T5282] ? rawv6_send_hdrinc+0x1210/0x1210 [ 223.506594][ T5282] rawv6_sendmsg+0x18d3/0x2b30 [ 223.511436][ T5282] ? compat_rawv6_ioctl+0x10/0x10 [ 223.516540][ T5282] ? selinux_socket_sendmsg+0x11f/0x340 [ 223.522094][ T5282] ? inet_send_prepare+0x52/0x480 [ 223.527289][ T5282] ? inet_send_prepare+0x480/0x480 [ 223.532505][ T5282] __sys_sendto+0x4f1/0x6c0 [ 223.536998][ T5282] ? __ia32_sys_getpeername+0x80/0x80 [ 223.542448][ T5282] ? vfs_write+0x422/0x4e0 [ 223.546854][ T5282] ? debug_smp_processor_id+0x20/0x20 [ 223.552320][ T5282] ? __ia32_sys_read+0x80/0x80 [ 223.557060][ T5282] __x64_sys_sendto+0xda/0xf0 [ 223.561712][ T5282] do_syscall_64+0xcb/0x1e0 [ 223.566220][ T5282] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 223.572092][ T5282] RIP: 0033:0x4665e9 [ 223.575960][ T5282] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 223.595632][ T5282] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 223.604020][ T5282] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 223.611971][ T5282] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 223.619915][ T5282] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 223.627863][ T5282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 223.636218][ T5282] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 223.921318][ T12] microsoft 0003:045E:07DA.0003: item fetching failed at offset 2/34 [ 223.929631][ T12] microsoft 0003:045E:07DA.0003: parse failed [ 223.937650][ T12] microsoft: probe of 0003:045E:07DA.0003 failed with error -22 [ 224.327377][ T3062] usb 3-1: USB disconnect, device number 14 [ 224.750486][ T392] Bluetooth: hci0: command 0x1003 tx timeout [ 224.756841][ T5185] Bluetooth: hci0: sending frame failed (-49) [ 225.090505][ T392] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 225.330457][ T392] usb 3-1: Using ep0 maxpacket: 16 [ 225.450583][ T392] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 225.465267][ T392] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 225.478960][ T392] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 225.488784][ T392] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.497974][ T392] usb 3-1: config 0 descriptor?? [ 225.720531][ T392] usbhid 3-1:0.0: can't add hid device: -71 [ 225.726501][ T392] usbhid: probe of 3-1:0.0 failed with error -71 [ 225.735714][ T392] usb 3-1: USB disconnect, device number 15 [ 226.830389][ T3062] Bluetooth: hci0: command 0x1001 tx timeout [ 226.836496][ T5185] Bluetooth: hci0: sending frame failed (-49) [ 228.910287][ T17] Bluetooth: hci0: command 0x1009 tx timeout 22:03:20 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) 22:03:20 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:20 executing program 3: r0 = getpgid(0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4010}, 0x40040c4) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x48000, 0x118) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) 22:03:20 executing program 0 (fault-call:2 fault-nth:50): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:03:20 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000002e00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000600)="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2e7f3faf978c66a4a3b1cc9079598cf1af66ddb14c05d6eb86d8d3052be18e8a08d8719be0f24ec36435c6efd13015f7e0de3b4ed36868f1ab28ec2a6d412ff35b5bddeaaf73db5490d9a3a2af80aebb98aadf7ad34463b85e5897ef99ef4d71733c55979add2e18f2bdb5016622c4de450a6b54f5234c750a99193df5a3f9b11ebb4c9da573807d3fd4e044cf6bd0439746112250af9aac6ee5056bf52c3e3f4a4a8903d591d804417ce978bd8fbc3c7500a82e9763c8aa5642e22cdf7691c312c53cf73f4f8e32a7b13a40a6e93b4e758b7b93169e255cfbe0478761a985ab33edefd0c19a608050970bdd3dfe6870bc1d25c7e36639679d621a8231d5842a79f4b94e65704093a23c47242cad9eae4a192ea87b4cd8dc5998354bb57377d185840efdc6595ba5677ea696b2825728933caa9ab89b8011fa47ebcfe22f8935476666d8cd5abf0b72eadfebe86983cdb6a64706446e112c6ce2eedcc799cd7cc24ab0260fbd764f7d98747db5f6f0935673eb4603906d978801ba44b6f114a6d1922ad0d867d899769168e016ff825e9ba49008e6be4f75af2ed43857bec1ec3c6f067d359f4a3b7e5edc330ad0557079a400fe29b61907dcf1c9a8fcaeeeea245668736113572656c34037df6b3a1dad3a9fa8c49f5e67624d3c620df975bfc0ee64f29e6cd71c05f07be71ba6e7d4cc3816ee6a0455795620b043c62e5eecb6e676d3162a295f86baafd596fcaa985d362117c1a622e8fc40489902a570b8e5a82203c41ce4b40e3e712f21bb768e35dceea5a722650a29ff8e9171a6a288fbba3b0f0b69b468b33dae090c78599e30f02f195d185c7afe17789f69ec6fa23ce645ee82bb02c4de39736826549b7cd3900c0c2bd6a8fd18509da05f3481097bd81fdc485253c1cd4ef18b84ccf8f5851ce10e39315973c252bbd62146e2edaa699f3f8cb202d04f42d173c9066a5a871bd9d9b19957a894063e76225", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6, 0x0, r1}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f0000002800)={0x13, 0x0, 0x0, {'\'\\\x00'}}, &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0x7, 0x0, 0x6, 0x8, 0x8000, 0x7635fc6d, r2, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4}}}) mount$overlay(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140), 0x200002, &(0x7f0000000180)={[{@nfs_export_off}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@index_on}, {@metacopy_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@nfs_export_on}, {@default_permissions}, {@workdir={'workdir', 0x3d, './file0'}}], [{@euid_eq={'euid', 0x3d, r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x62, 0x60, 0x31, 0x39, 0x62, 0x37], 0x2d, [0x28, 0x55, 0x38, 0x37], 0x2d, [0xf3c960f76f071d2b, 0x61, 0x30, 0x35], 0x2d, [0x36, 0x36, 0x61, 0x65], 0x2d, [0x35, 0x39, 0x37, 0x66, 0x62, 0x35, 0x30, 0x66]}}}, {@smackfshat={'smackfshat', 0x3d, ':,'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\''}}]}) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x20, 0x0) 22:03:20 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x101, "ed005400000000003ec13e20000000000100"}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da070000000000010902240001000000000904000009030000000921000000012222000905810308"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0022220000003961fd7bb5824f4d402d65e9ba715796231306e53f070c0000002ab10279b42734017a26671cdf2707"], 0x0}, 0x0) syz_usb_ep_write(r1, 0x0, 0x1, &(0x7f0000000000)='B') 22:03:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f00000001c0)={0x77359400}, 0x10) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="3800000055000100000000000200000007040400", @ANYRES32=r4, @ANYBLOB="20000100", @ANYRES32=r6, @ANYBLOB="000000000000008100000000000000000000000086dd"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getchain={0x2c, 0x66, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r6, {0x8, 0x7}, {0x0, 0xffe0}, {0x7, 0x7}}, [{0x8, 0xb, 0x8000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400c884}, 0x40) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_getanyicast={0x14, 0x3e, 0x3ff}, 0x14}}, 0x0) [ 232.865830][ T5315] FAULT_INJECTION: forcing a failure. [ 232.865830][ T5315] name failslab, interval 1, probability 0, space 0, times 0 [ 232.887447][ T5315] CPU: 1 PID: 5315 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 232.897604][ T5315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.903442][ T5185] Bluetooth: hci0: sending frame failed (-49) [ 232.907647][ T5315] Call Trace: [ 232.907665][ T5315] dump_stack+0x1d8/0x24e [ 232.907681][ T5315] ? devkmsg_release+0x11c/0x11c [ 232.926251][ T5315] ? show_regs_print_info+0x12/0x12 [ 232.931533][ T5315] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 232.937597][ T5315] should_fail+0x6f6/0x860 [ 232.941992][ T5315] ? setup_fault_attr+0x3d0/0x3d0 [ 232.947034][ T5315] ? __ip6_append_data+0x2839/0x3ad0 [ 232.952296][ T5315] ? __alloc_skb+0x75/0x4d0 [ 232.956785][ T5315] should_failslab+0x5/0x20 [ 232.961260][ T5315] kmem_cache_alloc+0x36/0x290 [ 232.965999][ T5315] __alloc_skb+0x75/0x4d0 [ 232.970301][ T5315] __ip6_append_data+0x2839/0x3ad0 [ 232.975389][ T5315] ? ip6_setup_cork+0xe7c/0x1430 [ 232.980297][ T5315] ? ip6_setup_cork+0x1430/0x1430 [ 232.985292][ T5315] ? check_preemption_disabled+0x9e/0x330 [ 232.991098][ T5315] ? ip6_append_data+0x2c0/0x2c0 [ 232.996008][ T5315] ? lock_sock_nested+0x272/0x310 [ 233.001004][ T5315] ? xfrm_lookup_route+0x5f/0x170 [ 233.006001][ T5315] ip6_append_data+0x1ad/0x2c0 [ 233.010746][ T5315] ? rawv6_send_hdrinc+0x1210/0x1210 [ 233.016018][ T5315] ? rawv6_send_hdrinc+0x1210/0x1210 [ 233.021273][ T5315] rawv6_sendmsg+0x18d3/0x2b30 [ 233.026023][ T5315] ? compat_rawv6_ioctl+0x10/0x10 [ 233.031115][ T5315] ? selinux_socket_sendmsg+0x11f/0x340 [ 233.036634][ T5315] ? import_single_range+0x19d/0x240 [ 233.041887][ T5315] ? inet_send_prepare+0x52/0x480 [ 233.047056][ T5315] ? inet_send_prepare+0x480/0x480 [ 233.052136][ T5315] __sys_sendto+0x4f1/0x6c0 [ 233.056620][ T5315] ? __ia32_sys_getpeername+0x80/0x80 [ 233.061965][ T5315] ? vfs_write+0x422/0x4e0 [ 233.066372][ T5315] ? debug_smp_processor_id+0x20/0x20 [ 233.071716][ T5315] ? __ia32_sys_read+0x80/0x80 [ 233.076467][ T5315] __x64_sys_sendto+0xda/0xf0 [ 233.081137][ T5315] do_syscall_64+0xcb/0x1e0 [ 233.085625][ T5315] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 233.091487][ T5315] RIP: 0033:0x4665e9 [ 233.095362][ T5315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:03:21 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 233.114966][ T5315] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 233.123451][ T5315] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 233.131514][ T5315] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 233.139464][ T5315] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 233.147407][ T5315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 233.155514][ T5315] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:03:21 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x80, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {0x0, 0x0, 0x8}}}}}, 0x0) 22:03:21 executing program 0 (fault-call:2 fault-nth:51): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:03:21 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 233.242641][ T5331] FAULT_INJECTION: forcing a failure. [ 233.242641][ T5331] name failslab, interval 1, probability 0, space 0, times 0 [ 233.256115][ T5331] CPU: 1 PID: 5331 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 233.266361][ T5331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.276418][ T5331] Call Trace: [ 233.279710][ T5331] dump_stack+0x1d8/0x24e [ 233.284131][ T5331] ? devkmsg_release+0x11c/0x11c [ 233.289061][ T5331] ? show_regs_print_info+0x12/0x12 [ 233.294258][ T5331] should_fail+0x6f6/0x860 [ 233.298669][ T5331] ? setup_fault_attr+0x3d0/0x3d0 [ 233.303682][ T5331] ? __ip6_append_data+0x2839/0x3ad0 [ 233.308953][ T5331] should_failslab+0x5/0x20 [ 233.313456][ T5331] __kmalloc_track_caller+0x5d/0x2e0 [ 233.318746][ T5331] ? kmem_cache_alloc+0x115/0x290 [ 233.323758][ T5331] ? __ip6_append_data+0x2839/0x3ad0 [ 233.329039][ T5331] __alloc_skb+0xaf/0x4d0 [ 233.333357][ T5331] __ip6_append_data+0x2839/0x3ad0 22:03:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001100)={0x7, [{}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0xfc, "a48ea2df197639"}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r8, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2, 0x63a8f}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056f40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0xc8, "115c487dd92f41"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000027c0)={{r9, 0x4, 0x6, 0x2, 0x59, 0xffffffffffffff77, 0x3, 0x7ff, 0x9, 0x5, 0x3, 0x7, 0x7, 0x6, 0x4}}) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x5) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) rmdir(&(0x7f00000001c0)='./bus/file0\x00') mkdir(&(0x7f0000000040)='./bus/file0\x00', 0x4) rmdir(&(0x7f0000000000)='./bus/file0/file0\x00') mount$overlay(0x0, &(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000100), 0x2144008, &(0x7f0000000140)={[{@redirect_dir={'redirect_dir', 0x3d, './bus'}}, {@index_off}, {@workdir={'workdir', 0x3d, './bus/file0'}}, {@workdir={'workdir', 0x3d, './bus/file0/file0/file0'}}], [{@func={'func', 0x3d, 'BPRM_CHECK'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}) rmdir(&(0x7f0000000080)='./bus/file0\x00') r10 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./bus/file0\x00', 0x2, 0x81) preadv(r10, &(0x7f0000002700)=[{&(0x7f0000000240)=""/69, 0x45}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/156, 0x9c}, {&(0x7f00000014c0)=""/155, 0x9b}, {&(0x7f0000001580)=""/185, 0xb9}, {&(0x7f0000000380)=""/46, 0x2e}, {&(0x7f0000001640)=""/168, 0xa8}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x9, 0x8, 0x9) [ 233.338478][ T5331] ? ip6_setup_cork+0xe7c/0x1430 [ 233.343402][ T5331] ? ip6_setup_cork+0x1430/0x1430 [ 233.348409][ T5331] ? save_stack+0x155/0x1e0 [ 233.353018][ T5331] ? ip6_append_data+0x2c0/0x2c0 [ 233.357942][ T5331] ? lock_sock_nested+0x272/0x310 [ 233.362955][ T5331] ? xfrm_lookup_route+0x5f/0x170 [ 233.367965][ T5331] ip6_append_data+0x1ad/0x2c0 [ 233.372717][ T5331] ? rawv6_send_hdrinc+0x1210/0x1210 [ 233.377989][ T5331] ? rawv6_send_hdrinc+0x1210/0x1210 [ 233.383305][ T5331] rawv6_sendmsg+0x18d3/0x2b30 [ 233.388072][ T5331] ? compat_rawv6_ioctl+0x10/0x10 [ 233.393087][ T5331] ? selinux_socket_sendmsg+0x11f/0x340 [ 233.398710][ T5331] ? memset+0x1f/0x40 [ 233.402678][ T5331] ? inet_send_prepare+0x52/0x480 [ 233.408305][ T5331] ? inet_send_prepare+0x480/0x480 [ 233.413512][ T5331] __sys_sendto+0x4f1/0x6c0 [ 233.418002][ T5331] ? __ia32_sys_getpeername+0x80/0x80 [ 233.423364][ T5331] ? vfs_write+0x422/0x4e0 [ 233.427767][ T5331] ? debug_smp_processor_id+0x20/0x20 [ 233.433488][ T5331] ? __ia32_sys_read+0x80/0x80 [ 233.438236][ T5331] __x64_sys_sendto+0xda/0xf0 [ 233.442902][ T5331] do_syscall_64+0xcb/0x1e0 [ 233.447395][ T5331] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 233.453272][ T5331] RIP: 0033:0x4665e9 [ 233.457151][ T5331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 233.476738][ T5331] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 233.485144][ T5331] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 233.493205][ T5331] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 233.501164][ T5331] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 233.509125][ T5331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 233.517085][ T5331] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 233.526162][ T17] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 233.770103][ T17] usb 3-1: Using ep0 maxpacket: 16 [ 233.890128][ T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 233.910045][ T17] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 233.940058][ T17] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 233.952713][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.980298][ T17] usb 3-1: config 0 descriptor?? [ 234.451001][ T17] microsoft 0003:045E:07DA.0004: item fetching failed at offset 2/34 [ 234.459384][ T17] microsoft 0003:045E:07DA.0004: parse failed [ 234.465611][ T17] microsoft: probe of 0003:045E:07DA.0004 failed with error -22 [ 234.865436][ T17] usb 3-1: USB disconnect, device number 16 [ 234.910113][ T392] Bluetooth: hci0: command 0x1003 tx timeout [ 234.916134][ T5185] Bluetooth: hci0: sending frame failed (-49) [ 236.989932][ T12] Bluetooth: hci0: command 0x1001 tx timeout [ 236.996156][ T5185] Bluetooth: hci0: sending frame failed (-49) [ 239.069789][ T12] Bluetooth: hci0: command 0x1009 tx timeout 22:03:31 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 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_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 22:03:31 executing program 0 (fault-call:2 fault-nth:52): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:03:31 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:31 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r1, &(0x7f00000000c0)='-', 0x1) write$hidraw(r0, &(0x7f0000000000)='\\', 0x1) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x923f42) syz_open_dev$hidraw(&(0x7f0000000040), 0x2, 0x52480) r3 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x80104592, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xff, "06015400000000000000000000000100000000000000120001000100"}) 22:03:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x2, 0x1) mkdir(&(0x7f00000000c0)='./file0\x00', 0x63) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000040)="9f8194be5ace602f096d07ff00cd66299667b70536342623b372d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b712f00c51c638e6aea4a8d9b825286b31a260e60482bb0b4179b314b", 0xff7c}], 0x1) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/9, 0x9}, {&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000000340)=""/33, 0x21}], 0x5, 0x0, 0x2) 22:03:31 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1f, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@mpls_mc={0x8848, {[{0x80}], @generic="582b17ae45776d9c02bb96c847"}}}}, &(0x7f0000000080)={0x0, 0x3, [0x2eb, 0x5c0, 0xec8, 0xe9c]}) syz_emit_ethernet(0x0, 0x0, 0x0) syz_read_part_table(0x800000000000000, 0x6, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac000000000005000800000000000000024000ffffff82000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0091000000000024000806000186dd06100008aaaaaaaaaaaa00000000000000000000000000000000aaaaaaaaaabbfe8800"/70], &(0x7f00000001c0)) 22:03:31 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 243.116442][ T5357] FAULT_INJECTION: forcing a failure. [ 243.116442][ T5357] name failslab, interval 1, probability 0, space 0, times 0 [ 243.145109][ T5357] CPU: 1 PID: 5357 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 243.155267][ T5357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.165637][ T5357] Call Trace: [ 243.169096][ T5357] dump_stack+0x1d8/0x24e [ 243.173426][ T5357] ? devkmsg_release+0x11c/0x11c [ 243.178349][ T5357] ? show_regs_print_info+0x12/0x12 [ 243.183546][ T5357] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 243.189601][ T5357] should_fail+0x6f6/0x860 [ 243.194012][ T5357] ? setup_fault_attr+0x3d0/0x3d0 [ 243.199108][ T5357] ? __ip6_append_data+0x2839/0x3ad0 [ 243.204379][ T5357] ? __alloc_skb+0x75/0x4d0 [ 243.208869][ T5357] should_failslab+0x5/0x20 [ 243.213816][ T5357] kmem_cache_alloc+0x36/0x290 [ 243.218573][ T5357] __alloc_skb+0x75/0x4d0 [ 243.222892][ T5357] __ip6_append_data+0x2839/0x3ad0 [ 243.228431][ T5357] ? ip6_setup_cork+0xe7c/0x1430 [ 243.233352][ T5357] ? ip6_setup_cork+0x1430/0x1430 [ 243.238365][ T5357] ? save_stack+0x155/0x1e0 [ 243.242852][ T5357] ? ip6_append_data+0x2c0/0x2c0 [ 243.247772][ T5357] ? lock_sock_nested+0x272/0x310 [ 243.252780][ T5357] ? xfrm_lookup_route+0x5f/0x170 [ 243.257789][ T5357] ip6_append_data+0x1ad/0x2c0 22:03:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)) pipe(&(0x7f0000000080)) [ 243.262743][ T5357] ? rawv6_send_hdrinc+0x1210/0x1210 [ 243.268280][ T5357] ? rawv6_send_hdrinc+0x1210/0x1210 [ 243.273551][ T5357] rawv6_sendmsg+0x18d3/0x2b30 [ 243.278310][ T5357] ? compat_rawv6_ioctl+0x10/0x10 [ 243.278574][ T5185] Bluetooth: hci0: sending frame failed (-49) [ 243.283320][ T5357] ? selinux_socket_sendmsg+0x11f/0x340 [ 243.283333][ T5357] ? memset+0x1f/0x40 [ 243.283341][ T5357] ? inet_send_prepare+0x52/0x480 [ 243.283355][ T5357] ? inet_send_prepare+0x480/0x480 [ 243.308962][ T5357] __sys_sendto+0x4f1/0x6c0 [ 243.313456][ T5357] ? __ia32_sys_getpeername+0x80/0x80 [ 243.318803][ T5357] ? vfs_write+0x422/0x4e0 [ 243.323198][ T5357] ? debug_smp_processor_id+0x20/0x20 [ 243.328543][ T5357] ? __ia32_sys_read+0x80/0x80 [ 243.333281][ T5357] __x64_sys_sendto+0xda/0xf0 [ 243.337931][ T5357] do_syscall_64+0xcb/0x1e0 [ 243.342513][ T5357] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 243.348494][ T5357] RIP: 0033:0x4665e9 [ 243.352407][ T5357] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 243.372081][ T5357] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 243.380470][ T5357] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 243.388427][ T5357] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 243.396636][ T5357] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 243.404848][ T5357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 243.412804][ T5357] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:03:31 executing program 0 (fault-call:2 fault-nth:53): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 243.440030][ T5356] loop2: p2 < > p3 p4 [ 243.447972][ T5356] loop2: p3 size 1912633224 extends beyond EOD, truncated 22:03:31 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 243.490862][ T5356] loop2: p4 size 3657465856 extends beyond EOD, truncated [ 243.505433][ T5375] FAULT_INJECTION: forcing a failure. [ 243.505433][ T5375] name failslab, interval 1, probability 0, space 0, times 0 [ 243.526924][ T5375] CPU: 0 PID: 5375 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 22:03:31 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 243.537078][ T5375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.547118][ T5375] Call Trace: [ 243.550405][ T5375] dump_stack+0x1d8/0x24e [ 243.554903][ T5375] ? devkmsg_release+0x11c/0x11c [ 243.559922][ T5375] ? show_regs_print_info+0x12/0x12 [ 243.565451][ T5375] ? printk+0x11/0x114 [ 243.569521][ T5375] should_fail+0x6f6/0x860 [ 243.574017][ T5375] ? setup_fault_attr+0x3d0/0x3d0 [ 243.579027][ T5375] ? __ip6_append_data+0x2839/0x3ad0 [ 243.584468][ T5375] should_failslab+0x5/0x20 [ 243.588953][ T5375] __kmalloc_track_caller+0x5d/0x2e0 [ 243.594314][ T5375] ? kmem_cache_alloc+0x115/0x290 [ 243.599314][ T5375] ? __ip6_append_data+0x2839/0x3ad0 [ 243.604584][ T5375] __alloc_skb+0xaf/0x4d0 [ 243.608891][ T5375] __ip6_append_data+0x2839/0x3ad0 [ 243.613986][ T5375] ? ip6_setup_cork+0xe7c/0x1430 [ 243.619071][ T5375] ? ip6_setup_cork+0x1430/0x1430 [ 243.624064][ T5375] ? ip6_append_data+0x2c0/0x2c0 [ 243.628985][ T5375] ? lock_sock_nested+0x272/0x310 [ 243.633983][ T5375] ? xfrm_lookup_route+0x5f/0x170 [ 243.638993][ T5375] ip6_append_data+0x1ad/0x2c0 [ 243.643737][ T5375] ? rawv6_send_hdrinc+0x1210/0x1210 [ 243.649078][ T5375] ? rawv6_send_hdrinc+0x1210/0x1210 [ 243.654344][ T5375] rawv6_sendmsg+0x18d3/0x2b30 [ 243.659089][ T5375] ? compat_rawv6_ioctl+0x10/0x10 [ 243.664182][ T5375] ? selinux_socket_sendmsg+0x11f/0x340 [ 243.669700][ T5375] ? check_stack_object+0x55/0x90 [ 243.674693][ T5375] ? inet_send_prepare+0x52/0x480 [ 243.679686][ T5375] ? inet_send_prepare+0x480/0x480 [ 243.684778][ T5375] __sys_sendto+0x4f1/0x6c0 [ 243.689251][ T5375] ? __ia32_sys_getpeername+0x80/0x80 [ 243.694683][ T5375] ? vfs_write+0x422/0x4e0 [ 243.699070][ T5375] ? debug_smp_processor_id+0x20/0x20 [ 243.704407][ T5375] ? __ia32_sys_read+0x80/0x80 [ 243.709135][ T5375] __x64_sys_sendto+0xda/0xf0 [ 243.713873][ T5375] do_syscall_64+0xcb/0x1e0 [ 243.718347][ T5375] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 243.724227][ T5375] RIP: 0033:0x4665e9 [ 243.728088][ T5375] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 243.748162][ T5375] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 243.757001][ T5375] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 243.764955][ T5375] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 243.772925][ T5375] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 243.780872][ T5375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 22:03:31 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) socketpair(0x1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) memfd_create(0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000006100)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/83, 0x53}], 0x1, &(0x7f0000000200)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001200)=""/179, 0xb3}, {&(0x7f00000012c0)=""/6, 0x6}], 0x2, &(0x7f0000002080)=""/4096, 0x1000}}, {{&(0x7f0000001340)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000001680)=[{&(0x7f00000013c0)=""/170, 0xaa}, {&(0x7f0000001480)=""/91, 0x5b}, {&(0x7f0000001500)=""/49, 0x31}, {&(0x7f0000001540)}, {&(0x7f0000001580)=""/89, 0x59}], 0x5}, 0x101}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001700)=""/177, 0xb1}, {&(0x7f00000017c0)=""/236, 0xec}], 0x2, &(0x7f0000001900)=""/219, 0xdb}, 0x3}, {{&(0x7f0000001a00)=@tipc, 0x80, &(0x7f0000001e40)=[{&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/129, 0x81}, {&(0x7f0000001b40)=""/34, 0x22}, {&(0x7f0000001b80)=""/107, 0x6b}, {&(0x7f00000062c0)=""/147, 0x93}, {&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/162, 0xa2}, {&(0x7f0000005080)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/179, 0xb3}], 0x9, &(0x7f0000001f00)=""/44, 0x2c}, 0x7fff}, {{&(0x7f0000001f40)=@l2tp, 0x80, &(0x7f0000006080)=[{&(0x7f0000001fc0)=""/120, 0x78}], 0x1, &(0x7f00000060c0)=""/9, 0x9}, 0x100}], 0x6, 0x141, &(0x7f0000006280)={0x0, 0x989680}) r1 = syz_io_uring_setup(0x2dea, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x88400, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 243.788814][ T5375] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 243.884751][ T5369] loop2: p2 < > p3 p4 [ 243.890506][ T5369] loop2: p3 size 1912633224 extends beyond EOD, truncated [ 243.919374][ T5369] loop2: p4 size 3657465856 extends beyond EOD, truncated [ 245.309297][ T12] Bluetooth: hci0: command 0x1003 tx timeout [ 245.315314][ T5185] Bluetooth: hci0: sending frame failed (-49) [ 247.389100][ T12] Bluetooth: hci0: command 0x1001 tx timeout [ 247.395126][ T5185] Bluetooth: hci0: sending frame failed (-49) [ 249.469045][ T12] Bluetooth: hci0: command 0x1009 tx timeout 22:03:41 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:41 executing program 0 (fault-call:2 fault-nth:54): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:03:41 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) 22:03:41 executing program 3: recvfrom(0xffffffffffffffff, &(0x7f0000001800)=""/4096, 0x1000, 0x42, &(0x7f0000000140)=@ethernet={0x6, @remote}, 0x80) perf_event_open(0x0, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x100000003, 0x3c) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) geteuid() r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$BTRFS_IOC_RM_DEV_V2(r5, 0x5000943a, &(0x7f0000000800)={{r1}, 0x0, 0x0, @unused=[0x1, 0x1, 0xfffffffffffffff8], @devid}) 22:03:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0xe37a6c26f9b9e6bf, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800002, 0x110, r3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) mmap(&(0x7f000035a000/0x3000)=nil, 0x3000, 0x1000004, 0x1010, r4, 0x199f8000) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) r6 = eventfd2(0x2, 0x80c02) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/50, 0x32) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) 22:03:41 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010003000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000280)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000040)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=@delchain={0x1d08, 0x65, 0x20, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x9, 0xffff}, {0xf, 0xfff3}, {0xfff2, 0xf}}, [@TCA_RATE={0x6, 0x5, {0x8, 0x5}}, @filter_kind_options=@f_tcindex={{0xc}, {0x1cd0, 0x2, [@TCA_TCINDEX_POLICE={0xc7c, 0x6, [@TCA_POLICE_RATE={0x404, 0x2, [0x4, 0xfffffff7, 0x7, 0x4, 0x1ff, 0x9, 0x8, 0x7f, 0x1, 0x8, 0x3f, 0x7fff, 0x0, 0x6, 0x4, 0x7fffffff, 0xaf7b, 0x5, 0x2, 0xe6, 0xfffffff9, 0x3, 0x5, 0x6, 0xe0, 0x0, 0x5d, 0xbc8, 0x7, 0xd9b, 0xffffff81, 0x6, 0xf64, 0x10001, 0x4, 0x7ff, 0x8, 0x9, 0x2, 0x733, 0x7, 0x4ddeee35, 0x6, 0x0, 0x7, 0xc4d, 0x8, 0x1, 0x7fff, 0x9, 0x20, 0x6, 0x1, 0x61fbcd28, 0x9, 0xa11a, 0xc2, 0x800000, 0x2, 0x6, 0x6, 0xffff0000, 0x8, 0x8, 0x9, 0x4, 0x3, 0x7, 0x8, 0x2, 0x30000, 0x1, 0x7, 0xbaac, 0x2, 0x81, 0x7ff, 0x1, 0xffffffff, 0x4, 0x101, 0x7, 0x1dc4, 0x7ff, 0x3, 0x1, 0x3ff, 0x7ff, 0x3, 0x3, 0x5, 0x5, 0x1, 0x9, 0xffff, 0x4, 0xfff, 0xffc00, 0x400, 0x2, 0x1, 0x5226, 0x1, 0x7, 0x2460, 0x7, 0x5, 0x5, 0x8, 0x0, 0x3, 0x2e4, 0xffffffff, 0x1, 0x0, 0xfffffff8, 0xfffffffb, 0x7, 0x6, 0xe7, 0x7, 0x200, 0x38c, 0x80, 0x8, 0x2, 0xffffff2e, 0x0, 0x100, 0x8, 0x8, 0xfffffff8, 0x401, 0x5, 0xffff, 0xdc95, 0x7, 0x1000, 0xe9, 0xdd6, 0x9, 0x6, 0x0, 0x1, 0x3, 0x75895d1, 0x9, 0x6, 0x4, 0x0, 0xffffffff, 0x3, 0x20, 0x2, 0xfffffffd, 0x660, 0x6, 0xdc77, 0x8, 0x9, 0x6, 0x1, 0x1, 0x2, 0x1, 0x10, 0x1d5, 0xffff, 0x1f, 0xffff0000, 0x38000, 0x10001, 0xfffeffff, 0xfff, 0x1, 0x7f, 0x1000, 0x8000, 0x82, 0x5, 0x8, 0x1f, 0x80000000, 0x8, 0x3, 0x31, 0x7, 0x4, 0xbc700000, 0x1, 0xcba, 0xfffffffd, 0x9, 0x1800, 0x7a2, 0x1, 0xfffffffa, 0xa8000000, 0x2, 0x38000000, 0x1, 0x3, 0x10000, 0x3, 0x1, 0x4, 0x6, 0xfffffffc, 0x400, 0x7, 0x6, 0x7, 0x800, 0x0, 0x7f, 0x1e0, 0xbe, 0x0, 0x81, 0xfc000000, 0x0, 0x6, 0x1, 0x9, 0x1, 0x1, 0x3ff, 0x7, 0x80, 0x401, 0x5, 0x6, 0x5, 0x8, 0xc00000, 0x1000, 0x0, 0x2, 0xa64f, 0x401, 0x7, 0xffffffe0, 0x3, 0x6, 0x96d, 0x9, 0xffffffc1, 0x9, 0x8001, 0x7, 0x602d, 0x80000000, 0x1ff, 0x9, 0x9, 0x6ec]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x7f}, @TCA_POLICE_TBF={0x3c, 0x1, {0x7, 0x5, 0x6, 0xfff, 0x6, {0x4, 0x0, 0x22, 0x3, 0x200, 0x7}, {0x4, 0x1, 0x283, 0x2, 0x6, 0x1000}, 0xf2, 0x9, 0x49}}, @TCA_POLICE_RATE64={0xc, 0x8, 0xa}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x4, 0x20, 0x258, 0x2, 0x2, 0x2, 0x200, 0x4, 0x8, 0x578, 0xfffffd24, 0xfff, 0x7ff, 0x80, 0x0, 0x4, 0x8, 0x6, 0x7, 0x7, 0x8, 0x80, 0x8, 0x20, 0x9a, 0x3, 0x3, 0x5, 0x3, 0x8, 0x10001, 0x1, 0x0, 0x100, 0x5adc, 0x0, 0x0, 0x2, 0x10001, 0xfff, 0x8, 0x0, 0x7, 0x9, 0x7f, 0x358, 0x3, 0x4c, 0x7fffffff, 0x0, 0x8, 0x2, 0x7, 0xb24, 0xff, 0x39c4, 0x3, 0xff, 0xffffffff, 0x7f, 0x9, 0x7, 0x5, 0x7e4, 0x5, 0x1e9, 0x8, 0x2, 0x80, 0x2, 0x9, 0x7, 0x80000000, 0x1ff, 0x4, 0x101, 0xfff, 0x8, 0x8, 0x9, 0x4, 0x400, 0x8, 0x2, 0x7, 0x7, 0x8a8, 0x3, 0x1, 0x80000001, 0x800, 0x3ff, 0x8ce, 0xb73c, 0x7, 0x7fffffff, 0xfffffffe, 0x100, 0x3, 0x8, 0x20, 0x7fffffff, 0x5, 0x7, 0x7fff, 0x3, 0x10001, 0x3, 0x1f, 0x9, 0x80, 0x80, 0x5, 0x6, 0xffffffff, 0x1, 0x5, 0x7ff, 0x7ff, 0x995, 0x401, 0x2, 0x6, 0xfff, 0xce, 0x1000, 0x1, 0x7e7, 0x8, 0x8, 0x6, 0x100, 0x1ff, 0x7, 0x29e57bb, 0x8, 0x8, 0x1000, 0x100, 0x0, 0x3000000, 0x5, 0x7ff, 0x8, 0x6fa, 0x6, 0x9, 0x3, 0x4, 0x0, 0x9, 0x0, 0x5, 0x8, 0x101, 0x1, 0x7, 0x2, 0x3ff, 0x6, 0x9, 0x1, 0x9, 0x8, 0x7f, 0x9, 0x13, 0x4, 0x5, 0x4, 0x3, 0x3, 0x8, 0x4492, 0x400, 0x3, 0x5, 0x6, 0x3, 0xffff0001, 0x7, 0xffff, 0x2, 0x4, 0x80, 0x80000000, 0x100, 0x7f, 0x2, 0xec, 0xfff, 0x20, 0x8, 0x3, 0xfffffffc, 0x81, 0x5, 0xffffffff, 0xfff, 0x2, 0x6, 0x3, 0x0, 0xfff, 0xc, 0x0, 0x7fffffff, 0x5, 0xbb, 0x7, 0xe9f4, 0x6, 0x1, 0xfffffffe, 0x1, 0x80000000, 0x45c0c3ba, 0x3, 0x9, 0x9, 0x5, 0x800, 0x48ac, 0xd2, 0x4, 0x100, 0x4, 0x100, 0x9, 0x20, 0x77f8, 0xf8e, 0x8, 0x802, 0x6, 0x6, 0x7, 0x7, 0x8, 0x9, 0xfffffffa, 0x6, 0x101, 0x4, 0x4, 0xadf, 0x6, 0x9, 0x1d48, 0x5, 0x6f87, 0xfffeffff, 0xfffffff9, 0x20, 0x4, 0x8]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_RATE={0x404, 0x2, [0x5, 0x8, 0x9b3, 0x1000, 0x5a, 0x0, 0x9, 0x5, 0x6, 0x101, 0x1f, 0x5, 0x5d, 0x8, 0x1, 0xff, 0x5, 0x7, 0x3, 0xbf3d, 0x531, 0x10001, 0x2, 0x4, 0x3, 0x0, 0x3, 0x6, 0xfff, 0x1, 0x1000, 0x76, 0xd489, 0x101, 0x0, 0x1, 0x4, 0xfffffffc, 0x80000000, 0xc92f, 0x10001, 0x2, 0x7, 0x1, 0xa1, 0xa3c3, 0x100, 0xd1d, 0x0, 0x5, 0x2, 0x80, 0x7fffffff, 0x8, 0x100, 0x94bf, 0x4, 0x100, 0x7, 0x8, 0x0, 0x9, 0x1, 0x248, 0x6, 0x4, 0x0, 0x4ced86b, 0x2ac9c2c9, 0x3, 0x7fffffff, 0x8, 0x9, 0x3cb, 0x9, 0x7, 0x8, 0xffffb015, 0x1, 0xfffffffe, 0x1000, 0x0, 0xfd, 0xdc, 0x6, 0xfffffffa, 0x0, 0x40, 0x80000000, 0x1, 0x43, 0x3ff, 0xffffffff, 0x6, 0x0, 0xfffff001, 0x3, 0x1000, 0x4, 0x7, 0x1ff, 0x5, 0x3, 0xfce, 0x10001, 0x0, 0x7, 0x9, 0x5, 0x4, 0x809, 0x80, 0x8, 0x9, 0x8, 0x5, 0x1, 0xffff, 0x0, 0x0, 0x4b, 0x7f, 0x1e, 0x8, 0x6, 0x1, 0x5, 0x8, 0xb9, 0x5, 0x3, 0x480, 0x4, 0xa9, 0x8, 0x0, 0x4, 0x10001, 0x0, 0x8de7, 0x1000, 0x3, 0xffffffff, 0x0, 0x7, 0x1, 0xffffffff, 0x1, 0x5, 0x1f, 0x5, 0x4, 0x9bc6, 0xcb, 0x65938f3d, 0x1, 0xfffff001, 0x8000, 0x401, 0x4, 0x1, 0x7ae, 0x4, 0x6, 0x3, 0xc2f3, 0x100, 0x0, 0xffff, 0xffffffc0, 0x8000, 0xa4, 0x3, 0x1, 0x4, 0x0, 0xff, 0xfff, 0xfffff80e, 0x2, 0x6, 0x6, 0x73a, 0x7, 0x4, 0x5, 0x3e, 0x0, 0x4, 0x37, 0x1f, 0x1, 0x80000001, 0x8a1, 0x6, 0x0, 0x80000000, 0x4, 0x8, 0x7ff, 0x0, 0x20, 0x7, 0x80000000, 0x2, 0x6c4, 0x50, 0x3, 0x7, 0x9, 0x1, 0x0, 0x2, 0x0, 0x9, 0x800, 0x0, 0x5, 0x0, 0x7, 0xffffffff, 0x7, 0xce4, 0x2, 0x6, 0x8000, 0x4, 0x401, 0x31, 0x9, 0x4, 0x3f, 0x401, 0x8, 0x0, 0x8, 0x100, 0xadb, 0x5, 0x1, 0x868b, 0x3, 0x3ff, 0x200, 0x9f, 0xffe000, 0x5, 0x2, 0xfff, 0xd34, 0x80000000, 0x8, 0x6, 0x6, 0xfffffffb]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x7fffffff}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}]}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0x10000}, @TCA_TCINDEX_HASH={0x8, 0x1, 0x8bbd}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0xff}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0x6, 0xffff}}, @TCA_TCINDEX_POLICE={0x1030, 0x6, [@TCA_POLICE_RATE={0x404, 0x2, [0x7, 0x10001, 0x43, 0xfff, 0x10001, 0x2, 0x307, 0x10000000, 0x1, 0x26639847, 0x7fff, 0x2, 0x2, 0xfffffffd, 0x200, 0x5, 0xffffffff, 0x7fff, 0x6, 0x401, 0x7, 0x6, 0x8001, 0xaf, 0x9, 0x5, 0x1000, 0x0, 0x1, 0xc1, 0xe49e, 0x5e28, 0x13eab780, 0x8, 0x9, 0x3, 0x7, 0x5, 0x3, 0x5, 0x4, 0x4, 0x401, 0x8, 0x131, 0x2, 0x4, 0x6, 0x7, 0x5, 0x10001, 0x9, 0x9, 0x4, 0x61, 0x0, 0x6, 0x4, 0x20000, 0x10001, 0x8001, 0x4, 0x7, 0x2, 0xfff, 0x7f, 0x10001, 0x80000001, 0xd68, 0x8001, 0x2, 0x4, 0x4, 0x9, 0x564dab80, 0x7, 0x1000, 0x6, 0x5, 0x4, 0x3, 0x3, 0x0, 0x101, 0x401, 0x10001, 0x5, 0x4, 0x1000, 0x1, 0x6, 0x4, 0x7fffffff, 0x3, 0x7a19, 0x8, 0x2, 0x3, 0x9786, 0xe8, 0x9, 0x3, 0x6, 0x521, 0x8, 0x4, 0xffff, 0x7, 0x5, 0x1, 0x5, 0x97e, 0x10001, 0x5, 0x1, 0xfff, 0x2, 0x9, 0x9, 0x1ff, 0x18, 0x1, 0x7, 0x2, 0x7, 0xd3fa, 0x8, 0x1, 0x0, 0x101, 0x85, 0xff, 0x2, 0x1, 0x8000, 0x1, 0x9, 0x100, 0x400, 0x4, 0x9, 0x1d8b, 0x6, 0x6, 0x4, 0x9, 0x3, 0x1, 0x1, 0xdd, 0x1ff, 0x20, 0x0, 0x8, 0x6, 0x0, 0x80, 0x8, 0x40, 0x8, 0xf3a, 0x8000, 0x20, 0x928a, 0xfffffffb, 0x8, 0x7, 0x1f, 0x6, 0x3, 0x6, 0x5, 0x8, 0x6, 0x7bd0, 0xff, 0x8000, 0x7ff, 0xffffffe1, 0x800, 0x1ff, 0xf80, 0x10000, 0x100, 0x6, 0x40, 0x2, 0x6, 0x8, 0x1000, 0x40, 0x2, 0x2, 0x401, 0x920, 0xfffffffe, 0xffffffff, 0x6, 0x4, 0x8000, 0x1, 0x6, 0x9, 0xb48, 0x6, 0x7fff, 0x1, 0x3, 0x7, 0x56, 0x9, 0x9, 0x8, 0x5, 0x7f, 0xbcf, 0x9, 0x0, 0x6, 0xfffffffd, 0x2581, 0x8000, 0x7, 0x0, 0xfffffff9, 0x5ce3, 0x7ff, 0x400, 0x7fff, 0x80000000, 0x67d1349b, 0x0, 0x4, 0x6, 0x6fb8, 0x65b, 0x4, 0x7fffffff, 0xa, 0x40, 0x9, 0x9387, 0xffffffff, 0x4, 0x10001, 0x3ff, 0x7fffffff, 0x7, 0x4, 0x400, 0x1f, 0x4, 0xfffffffd, 0x7, 0x7, 0x9]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x60000000}, @TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x7fff, 0xfffffffb, 0xc92, 0x2, 0x1, 0x6, 0x1, 0x6, 0x4, 0x2, 0x6, 0xff, 0xff, 0xfffffffe, 0xfffffffa, 0x6, 0x5, 0x2, 0x6, 0xbc6, 0x9, 0x1, 0x32ec, 0xc4f, 0x0, 0xd0c7, 0xfff, 0xfa37, 0x0, 0x3, 0x4, 0x10000, 0x0, 0xfffffffe, 0x1, 0x80, 0x5, 0xc43, 0xff, 0x20, 0x0, 0x9, 0x5, 0x400, 0x7fff, 0xf8000000, 0x2, 0x4, 0x2, 0x2, 0x457983d4, 0x71, 0x101, 0x200, 0x0, 0x6, 0x0, 0xa9, 0x1, 0xfffff800, 0x133, 0xffffcf7b, 0xe000000, 0x20, 0x0, 0x7, 0x80000000, 0x3, 0x5, 0x6, 0x7ff, 0x2, 0x2, 0x0, 0x1a, 0x400, 0x7fff, 0x9, 0xfffffffe, 0x0, 0x1, 0x4, 0x80000000, 0x80000000, 0x4, 0x6, 0x5, 0x2, 0xb9b, 0x3ca, 0x1, 0x8, 0x2, 0x4, 0xcd09, 0x3f, 0x7f, 0x9, 0x6, 0x1ff, 0x9, 0x0, 0x4, 0xffffffff, 0x3f, 0x7, 0x80000001, 0x6, 0x8, 0xffff8001, 0x48, 0x8, 0x10001, 0x8, 0x200, 0xafb, 0xffffffd7, 0x8, 0x400, 0x0, 0xfab, 0x2, 0x80, 0x4, 0x100, 0xfffff8b4, 0x1e13, 0x5, 0x334, 0x40, 0x0, 0x9, 0x1, 0xffc00000, 0xec4, 0x0, 0xffff, 0x7f, 0x0, 0x9, 0xfffff03a, 0x4, 0x170, 0x44, 0x83, 0x3, 0x8, 0x9, 0x0, 0x80000001, 0xc9b, 0x0, 0xfffffffe, 0x7fffffff, 0x7, 0x4, 0x40, 0x10001, 0x3, 0x400, 0xc80c, 0x1, 0x2, 0x2, 0x0, 0x0, 0x4e, 0x1, 0x583e, 0x9, 0x1, 0x8000, 0x6, 0x14f, 0x81, 0x6, 0x800, 0x84, 0x6, 0x4, 0xd0e, 0x7fffffff, 0x3, 0x0, 0x3f, 0x101, 0x0, 0x4, 0x6, 0x0, 0x2a, 0x401, 0xab8, 0x5, 0x7, 0x1ff, 0x2, 0xb89b, 0x0, 0x99, 0x9, 0xe7a, 0x7, 0x6, 0x5, 0xbd6, 0x4, 0x3, 0x2, 0x9, 0x5f7013ba, 0x9, 0x2, 0x8, 0x4, 0x3, 0x5d, 0x78f, 0xffffff3d, 0x81, 0x6a6d, 0xeef, 0x7ff, 0x1, 0x6, 0x0, 0x5, 0x80000000, 0x3, 0x8001, 0xffffff53, 0x7ff, 0x765, 0x10001, 0x0, 0x0, 0x3408, 0x2, 0x101, 0xfffffffb, 0x10000, 0x7, 0x5, 0xfffff90d, 0x8000, 0x6, 0x6, 0x800, 0x1, 0x101, 0x200, 0x3, 0x101, 0xfffffffc, 0x3]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x200}, @TCA_POLICE_RATE={0x404, 0x2, [0x7, 0x48f4, 0x4, 0x8, 0x71, 0x6b93cbc0, 0x4, 0xfffffeff, 0xffffa8a7, 0x5f, 0x80, 0x8, 0x1, 0xffffffff, 0x0, 0x5, 0x9, 0x10000, 0x29aa, 0x7, 0xc386, 0x5ef5, 0x400, 0x2, 0x8001, 0x20, 0x3, 0x0, 0x9a35, 0x4, 0x8c, 0xffff, 0xc0, 0x7f, 0x2947, 0x8, 0x26, 0x5, 0x40, 0x0, 0x70, 0xffff, 0x400, 0x58, 0x8, 0x26, 0x8, 0x6, 0x3f, 0x6, 0x2, 0x4, 0x3, 0x5, 0x3, 0x9, 0x3, 0x10001, 0x1, 0x100, 0x200, 0x1, 0x6, 0x1, 0x10001, 0x80000001, 0x5, 0xfffffcd8, 0x6, 0xaf, 0x5, 0x0, 0x0, 0x5, 0x0, 0x1, 0x7, 0x10001, 0xe367, 0x1ab, 0xffffffff, 0x2, 0xed51, 0x38, 0x2, 0x100, 0x3, 0x8000, 0x3, 0x80000001, 0x7f, 0x5, 0x3, 0xffff710c, 0x4, 0x1c250be8, 0x81, 0x2, 0x0, 0x6, 0xfff, 0x5f6, 0x7, 0x5, 0xffffffff, 0x5d2cdafc, 0x8000, 0x4, 0x0, 0x9, 0xfffffe05, 0xcd, 0x6, 0x7fff, 0x100, 0x6, 0x2, 0x0, 0x1, 0x41b, 0xb79, 0x0, 0x7f, 0x7, 0x0, 0x0, 0x9, 0x0, 0x6, 0x0, 0x7f, 0x4, 0x7, 0x8, 0x8b, 0x20, 0xfe, 0x9c1, 0x4, 0x0, 0xfffffffa, 0x1, 0x0, 0x1, 0x10000, 0x7, 0xfffffffe, 0xa769, 0x9, 0x9, 0x5, 0x6, 0x81, 0x6, 0x2, 0x2, 0x5, 0x0, 0x9, 0x800, 0x5, 0x1, 0xfffffff8, 0x4, 0x7218, 0x9, 0x21, 0x9, 0x9, 0xff, 0x10001, 0x2, 0x10000, 0x665c, 0x0, 0x95e, 0x517, 0x2, 0x4, 0xb4e, 0x7, 0x5, 0x5d1, 0x8, 0x1, 0x9, 0x3, 0x3, 0x0, 0x10000, 0xa7f, 0x4, 0x8000000, 0x3, 0x8, 0x9, 0x217, 0x8, 0x40, 0x42b, 0x6, 0x10000, 0x20, 0x81, 0x9, 0xfffffffc, 0x24000000, 0x1, 0x81, 0xfffffffe, 0x3, 0xbd, 0x4, 0x80, 0x3, 0x40, 0x7, 0x7fff, 0x5, 0x8, 0xff, 0x491, 0x7, 0x1, 0x24, 0x81, 0x5, 0x80, 0x7, 0x23d, 0x1f, 0x100, 0x7, 0x6, 0x400, 0xffffff39, 0x7, 0xfffffffe, 0x100, 0x2, 0xb12, 0xde, 0x80000001, 0x81, 0x8, 0x17, 0xa76, 0xc4, 0xa51, 0xae, 0x9, 0x5, 0x200, 0x80000000, 0x7, 0x1f]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0x57, 0x9, 0x0, 0x575, 0x2, 0xfffffffe, 0x1, 0x8, 0x0, 0x7, 0x1, 0xffff, 0xc4f3055, 0x1, 0xc010, 0xb8, 0x2, 0x5, 0x200, 0x9, 0x794, 0x9, 0x0, 0x5, 0x1ff, 0x7, 0xe4, 0x9, 0x101, 0x7, 0x2, 0x8, 0x9b9, 0x8, 0x400, 0xfce, 0x3, 0x40, 0x0, 0x7ff, 0x7f, 0xfffff801, 0x80000000, 0xcd3, 0x10000, 0x3ff, 0x7, 0xbb, 0xca, 0x1d56, 0x6, 0x8001, 0x9, 0x10000, 0x8, 0x0, 0x3ff, 0xc474, 0xa75, 0x7, 0x67ea6679, 0xfffffffe, 0xff, 0x3, 0x6, 0x100, 0x5, 0x1, 0xfe56, 0x4, 0xffff, 0x8000, 0xebde, 0x835, 0xfffffffb, 0xd1, 0x20, 0x80000001, 0x8, 0x1, 0x2e, 0x2, 0x0, 0x8, 0x9, 0x32, 0x4, 0xff, 0xe3c2, 0x7fffffff, 0x6, 0x1f, 0x200, 0x3, 0x7, 0x8001, 0x8d29, 0x1, 0x7, 0x9, 0x0, 0x9, 0x10000, 0x73e8, 0xef6, 0xfffffff7, 0x6, 0x0, 0x9, 0x4d88, 0x0, 0x3ff, 0x7f, 0x7, 0x1c1, 0x89bd, 0x0, 0x1f, 0x8, 0xc2c6, 0xfffffffe, 0x0, 0x9, 0x8, 0x4, 0x0, 0x33, 0xbc107d99, 0x5, 0x4810, 0x0, 0x7fffffff, 0x8, 0x2, 0x7fffffff, 0x101, 0x5, 0x4, 0x8c, 0x2, 0x9, 0x20200000, 0x2, 0x6, 0x80000000, 0x9, 0xebb, 0x3, 0x3ff, 0x1, 0x10001, 0x7, 0xfffffff7, 0xc9b, 0x14d, 0xb01, 0x3, 0xffffffff, 0xebac, 0x2, 0x3, 0x0, 0x9, 0x3, 0xfff, 0x1ff, 0x7, 0x400, 0x1, 0x1, 0xfab7, 0x71a, 0x8, 0x101, 0xfffffff8, 0x7ff, 0x5, 0x800, 0x40, 0x6, 0x289f70e3, 0x9, 0x4, 0xfff, 0x0, 0xb7d2, 0x4, 0x1, 0x6, 0x3, 0x4, 0x200, 0x9c40, 0x200, 0x0, 0x6, 0x7, 0x0, 0x3f, 0x8, 0x37f, 0x352, 0x1, 0x9, 0x3, 0x186e9da6, 0x3, 0x400, 0xffffff80, 0x0, 0x1, 0x3, 0xfffffffd, 0x8, 0x20, 0xdacd, 0x177, 0x8000, 0x8001, 0x100, 0x3, 0x1f, 0x1, 0x1, 0x9, 0x0, 0x6, 0x80, 0x1, 0x3, 0xffffffff, 0x401, 0xb0, 0x4, 0xdb, 0x6, 0x10001, 0x8001, 0x9, 0x101, 0x8, 0xbf1b, 0x3, 0x401, 0x10000, 0x1f, 0xfff, 0x8, 0x2, 0x2, 0x6, 0x13284d2a, 0x8, 0x3, 0x3]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1}]}]}}]}, 0x1d08}, 0x1, 0x0, 0x0, 0x20008801}, 0x4000000) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f00000001c0)={0x8, 0x28, '\x00', 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0]}) 22:03:41 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 253.341393][ T5395] FAULT_INJECTION: forcing a failure. [ 253.341393][ T5395] name failslab, interval 1, probability 0, space 0, times 0 [ 253.357542][ T5395] CPU: 0 PID: 5395 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 253.367695][ T5395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.377848][ T5395] Call Trace: [ 253.381227][ T5395] dump_stack+0x1d8/0x24e [ 253.385547][ T5395] ? devkmsg_release+0x11c/0x11c [ 253.390478][ T5395] ? show_regs_print_info+0x12/0x12 [ 253.395676][ T5395] ? check_memory_region+0x211/0x2e0 [ 253.401073][ T5395] should_fail+0x6f6/0x860 [ 253.405478][ T5395] ? setup_fault_attr+0x3d0/0x3d0 [ 253.410510][ T5395] ? __alloc_skb+0x75/0x4d0 [ 253.414988][ T5395] should_failslab+0x5/0x20 [ 253.419464][ T5395] kmem_cache_alloc+0x36/0x290 [ 253.424215][ T5395] __alloc_skb+0x75/0x4d0 [ 253.428519][ T5395] __ip6_append_data+0x2839/0x3ad0 [ 253.433613][ T5395] ? ip6_setup_cork+0xe7c/0x1430 [ 253.438552][ T5395] ? ip6_setup_cork+0x1430/0x1430 [ 253.443550][ T5395] ? ip6_append_data+0x2c0/0x2c0 [ 253.448468][ T5395] ? lock_sock_nested+0x272/0x310 [ 253.453470][ T5395] ? xfrm_lookup_route+0x5f/0x170 [ 253.458480][ T5395] ip6_append_data+0x1ad/0x2c0 [ 253.463217][ T5395] ? rawv6_send_hdrinc+0x1210/0x1210 [ 253.468483][ T5395] ? rawv6_send_hdrinc+0x1210/0x1210 [ 253.473816][ T5395] rawv6_sendmsg+0x18d3/0x2b30 [ 253.478666][ T5395] ? compat_rawv6_ioctl+0x10/0x10 [ 253.483668][ T5395] ? selinux_socket_sendmsg+0x11f/0x340 [ 253.489189][ T5395] ? memset+0x1f/0x40 [ 253.493157][ T5395] ? inet_send_prepare+0x52/0x480 [ 253.498165][ T5395] ? inet_send_prepare+0x480/0x480 [ 253.503251][ T5395] __sys_sendto+0x4f1/0x6c0 [ 253.507730][ T5395] ? __ia32_sys_getpeername+0x80/0x80 [ 253.513074][ T5395] ? vfs_write+0x422/0x4e0 [ 253.517479][ T5395] ? debug_smp_processor_id+0x20/0x20 [ 253.522821][ T5395] ? __ia32_sys_read+0x80/0x80 [ 253.527690][ T5395] __x64_sys_sendto+0xda/0xf0 [ 253.532354][ T5395] do_syscall_64+0xcb/0x1e0 [ 253.536834][ T5395] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 253.542729][ T5395] RIP: 0033:0x4665e9 [ 253.546610][ T5395] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 253.566196][ T5395] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 253.574685][ T5395] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 253.582646][ T5395] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 22:03:41 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:41 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 253.590593][ T5395] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 253.598563][ T5395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 253.606509][ T5395] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:03:41 executing program 0 (fault-call:2 fault-nth:55): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 253.651913][ T5398] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 253.659577][ T5185] Bluetooth: hci0: sending frame failed (-49) 22:03:41 executing program 2: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 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_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 22:03:41 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:41 executing program 1: syz_mount_image$erofs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001480)=[{&(0x7f0000000140)="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0xec1}], 0x0, 0x0) syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6f48a2d7, 0x8, &(0x7f0000001300)=[{&(0x7f0000000080)="044f1be8b3080facec5e1f22dd", 0xd, 0x3}, {&(0x7f00000000c0)="8eccfcc3c6c9d4d3a76b239ff567d7222370830ffe75975a088e146c478d64837d74d1b3a5aa17a8068e58c24735bb2982d4c86990b3", 0x36, 0x1}, {&(0x7f0000000100)="a058ad3a746c", 0x6, 0x6e98e2ed}, 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0x1000, 0x1000}, {&(0x7f0000001040)="5547a70b94155857950e751a9c597f955022bbceba78d4eb735d5714de83a3ed62400dfe843cadd9c826b97192a4543a77b863e17515f32ee82f67dc525e9f6f32eb393d813ae11ab295e5d8b46d880bad71b9cd2b6a2d94e28a69551c43333c34ebdffe6ee5f987d908e8adc011cdd3d82b22fe3ac3647a584bfa64f235cfc005a8d79b8f054898c1c578c400a5d90449e43f33938e5b3bf3f1b96248112016b620c2a4dad8b5c2083dc06f64866a6c8ea5fe4a4ce05a946b4d47db92b5b90c0e433dafc7caf7f687b70ff7e644", 0xce, 0x9}, {&(0x7f0000001140)="7be1c3650772305fde2abe9937e4179c713e3b734957f6d1684224efd861baccb82f9b0a8388f3597eff85f8eebc145020c8a60e2464f19cef2e44e3373f47122e33bf5693a36b728201eeea7b9cfcd792ac30fb7e654fb92f2602c5e0ce101cf0b22a9ed6cabd85c7baf22ddd78482fbf3b34093b5fffaf42a6d90c221a91851df8f3fd651dcefc182b10d83424e40524b3147a91d765111c99102545fbf85ad19e870db7b4e664c5da5f83fe2ce1153b6b54da64dc8ecec5fb67d07971df1ebd81c26a6035df1b3b61e50cc14f7411", 0xd0, 0x3}, {&(0x7f0000001240)="fba6d79bd70747f11a3d6d98c5a97bd2f3ca3297be94dff775bebdab865c8c5875e1736e9de357796d8a70dc47226072c1b2bf5da052cfcfb4023d6d132075a2f5f48c0e41cff68a49d132a153563cc0d8ab8af51a866978228a", 0x5a, 0x7ff}, {&(0x7f00000012c0)="9256c23c8d0cda3b6ba65ed760a250d3ccab53194c3dc59732939c236ca65677efcd2bc9f3b65f5b2328bc28188e1bb4ecfc5995dd1e97f5925cd372031559", 0x3f, 0x1000}], 0x18040, &(0x7f00000013c0)={[{@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0xb6fd}}, {@nouser_xattr}, {@fault_injection={'fault_injection', 0x3d, 0x6}}], [{@dont_appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x36, 0x37, 0x31, 0x31, 0x33, 0x65, 0x65], 0x2d, [0x61, 0x38, 0x64, 0x37], 0x2d, [0x66, 0x62, 0x33, 0x37], 0x2d, [0x64, 0x31, 0x3d, 0x32], 0x2d, [0x37, 0x6, 0x65, 0x33, 0x32, 0x38, 0x64, 0x35]}}}]}) [ 253.760290][ T5424] FAULT_INJECTION: forcing a failure. [ 253.760290][ T5424] name failslab, interval 1, probability 0, space 0, times 0 [ 253.788149][ T5424] CPU: 0 PID: 5424 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 253.798428][ T5424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.808569][ T5424] Call Trace: [ 253.811860][ T5424] dump_stack+0x1d8/0x24e [ 253.816443][ T5424] ? devkmsg_release+0x11c/0x11c [ 253.821457][ T5424] ? preempt_schedule_irq+0xef/0x140 [ 253.826846][ T5424] ? show_regs_print_info+0x12/0x12 [ 253.832189][ T5424] should_fail+0x6f6/0x860 [ 253.836601][ T5424] ? setup_fault_attr+0x3d0/0x3d0 [ 253.841645][ T5424] ? __irqentry_text_end+0x1fc3fa/0x1fc3fa [ 253.847734][ T5424] ? __ip6_append_data+0x2839/0x3ad0 [ 253.853010][ T5424] should_failslab+0x5/0x20 [ 253.857505][ T5424] __kmalloc_track_caller+0x5d/0x2e0 [ 253.862864][ T5424] ? kmem_cache_alloc+0x115/0x290 [ 253.867965][ T5424] ? __ip6_append_data+0x2839/0x3ad0 [ 253.873252][ T5424] __alloc_skb+0xaf/0x4d0 [ 253.877580][ T5424] __ip6_append_data+0x2839/0x3ad0 [ 253.882677][ T5424] ? ip6_setup_cork+0xe7c/0x1430 [ 253.887614][ T5424] ? ip6_setup_cork+0x1430/0x1430 [ 253.892966][ T5424] ? save_stack+0x155/0x1e0 [ 253.897899][ T5424] ? ip6_append_data+0x2c0/0x2c0 [ 253.903066][ T5424] ? lock_sock_nested+0x272/0x310 [ 253.908084][ T5424] ? xfrm_lookup_route+0x5f/0x170 [ 253.913095][ T5424] ip6_append_data+0x1ad/0x2c0 [ 253.917861][ T5424] ? rawv6_send_hdrinc+0x1210/0x1210 [ 253.923129][ T5424] ? rawv6_send_hdrinc+0x1210/0x1210 [ 253.928406][ T5424] rawv6_sendmsg+0x18d3/0x2b30 [ 253.933158][ T5424] ? compat_rawv6_ioctl+0x10/0x10 [ 253.938168][ T5424] ? selinux_socket_sendmsg+0x11f/0x340 [ 253.943719][ T5424] ? inet_send_prepare+0x52/0x480 [ 253.948720][ T5424] ? inet_send_prepare+0x480/0x480 [ 253.953824][ T5424] __sys_sendto+0x4f1/0x6c0 [ 253.958307][ T5424] ? __ia32_sys_getpeername+0x80/0x80 [ 253.963674][ T5424] ? vfs_write+0x422/0x4e0 [ 253.968083][ T5424] ? debug_smp_processor_id+0x20/0x20 [ 253.973438][ T5424] ? apic_timer_interrupt+0xa/0x20 [ 253.978547][ T5424] __x64_sys_sendto+0xda/0xf0 [ 253.983207][ T5424] do_syscall_64+0xcb/0x1e0 [ 253.987876][ T5424] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 253.993752][ T5424] RIP: 0033:0x4665e9 [ 253.997683][ T5424] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 254.017699][ T5424] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 254.026087][ T5424] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 254.034071][ T5424] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 254.042028][ T5424] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 254.050340][ T5424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 22:03:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x18, 0x52, 0x1, 0xfffffffd, 0x0, {0x2}, [@nested={0x4, 0x1}]}, 0x18}}, 0x0) io_uring_setup(0x7ba5, &(0x7f0000000100)={0x0, 0x8e50, 0x2, 0x2, 0x23f}) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000300)) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x6000) r4 = socket$inet(0x2, 0x3, 0x0) creat(&(0x7f0000000400)='./file0\x00', 0x9) splice(r3, &(0x7f0000000040)=0x3, r4, &(0x7f0000000180)=0x6, 0x40000000005, 0x5) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = accept$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) poll(&(0x7f00000002c0)=[{r5, 0x412}], 0x1, 0xe3) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 22:03:42 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 254.058292][ T5424] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 254.067723][ T88] Bluetooth: hci1: sending frame failed (-49) [ 254.131360][ T5441] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48011 sclass=netlink_route_socket pid=5441 comm=syz-executor.1 [ 254.146125][ T5441] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53385 sclass=netlink_route_socket pid=5441 comm=syz-executor.1 [ 254.161529][ T5441] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63304 sclass=netlink_route_socket pid=5441 comm=syz-executor.1 [ 255.708573][ T12] Bluetooth: hci0: command 0x1003 tx timeout [ 255.715030][ T5435] Bluetooth: hci0: sending frame failed (-49) [ 256.108523][ T4247] Bluetooth: hci1: command 0x1003 tx timeout [ 256.114586][ T5435] Bluetooth: hci1: sending frame failed (-49) [ 257.788600][ T4247] Bluetooth: hci0: command 0x1001 tx timeout [ 257.794631][ T5435] Bluetooth: hci0: sending frame failed (-49) [ 258.188443][ T4247] Bluetooth: hci1: command 0x1001 tx timeout [ 258.194466][ T5435] Bluetooth: hci1: sending frame failed (-49) [ 259.868423][ T3062] Bluetooth: hci0: command 0x1009 tx timeout [ 260.268323][ T3062] Bluetooth: hci1: command 0x1009 tx timeout 22:03:52 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$KDADDIO(r1, 0x400455c8, 0x0) 22:03:52 executing program 0 (fault-call:2 fault-nth:56): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:03:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000007b80)=[{{0x0, 0x0, &(0x7f0000000780)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000045c0)=""/4100, 0x1004}, {&(0x7f00000004c0)=""/32, 0x20}], 0x5, &(0x7f0000000800)=""/139, 0x8b}, 0x20}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003f80)=""/159, 0x9f}}, {{&(0x7f0000004540)=@tipc, 0x80, &(0x7f0000005b80)=[{0x0}, {&(0x7f0000005640)=""/72, 0x48}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6}}, {{&(0x7f0000005d00), 0x80, &(0x7f0000005e40)}, 0x9}, {{0x0, 0x0, &(0x7f0000007340), 0x0, &(0x7f00000073c0)=""/4, 0x4}, 0x5}, {{&(0x7f0000000440)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, &(0x7f0000007540)=""/183, 0xb7}, 0x3}, {{0x0, 0x0, 0x0}, 0xfffffffd}], 0x7, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0xfffffffe, 0x1, 0x1, 0x0, 0x0, 0x2, 0x8}, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000980), 0x10a9) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6800) lseek(r5, 0x4200, 0x2) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) r8 = open(&(0x7f0000000180)='./bus\x00', 0x143042, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000000)) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f00000002c0)="da455864eeb9167c1ec76189e57e50c68e739ea84e4043521453c701ff8f874b7856a5a7434f6091814e0c7f4f80d24902643c3d4076752752ef6d2b215fa2a85b69f7e26f3abbc9a62fa52d09fd1f96d8ef9bb84710faa5b92bf6c168c6c46c66ee6c8e3fe567dd749027291261984989f79cee47a0d6f29044bbb70ef418a052f1dfe9aab165af7d3b7f7cd5e21cd5b2b3e62b7223290a2aaa95a4045fc2e6247ff36502396ca21c18a60fe6f4699dc563d8b40c84269a24486af086b392ce38e2c573d683282f3a9a345c8dcc7483eda3a26183108d8b16b0c4c651625c833462f9b5ad5e6b276ef0f6b2dadc5e48bc2f736a1e97e4496b770d515271e0c1a32713988e3e6086ca4694973913d27316b6e1d324b155314b217f991a23e3c04cdc00b1e6bf2a912d88", 0xa9f9, 0x7}]) open(&(0x7f0000000140)='./bus\x00', 0x800, 0x111) sendfile(r5, 0xffffffffffffffff, 0x0, 0x8400fffffffb) sendfile(r4, r4, &(0x7f0000000100)=0x9, 0x8080ffffff80) 22:03:52 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:52 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="3000000024001d0f3a61aa51acb1d59e1a05ca38", @ANYRES32=r3, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000002c00310f00"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x44}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000440), 0x0) 22:03:52 executing program 2: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) 22:03:52 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 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_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$KDADDIO(r1, 0x400455c8, 0x0) 22:03:52 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 264.241233][ T5453] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 264.252892][ T5451] FAULT_INJECTION: forcing a failure. [ 264.252892][ T5451] name failslab, interval 1, probability 0, space 0, times 0 [ 264.283924][ T5451] CPU: 1 PID: 5451 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 264.294086][ T5451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.304138][ T5451] Call Trace: [ 264.307416][ T5451] dump_stack+0x1d8/0x24e [ 264.311724][ T5451] ? devkmsg_release+0x11c/0x11c [ 264.316639][ T5451] ? show_regs_print_info+0x12/0x12 [ 264.321814][ T5451] should_fail+0x6f6/0x860 [ 264.326208][ T5451] ? setup_fault_attr+0x3d0/0x3d0 [ 264.331223][ T5451] ? __ip6_append_data+0x2839/0x3ad0 [ 264.336479][ T5451] should_failslab+0x5/0x20 [ 264.340957][ T5451] __kmalloc_track_caller+0x5d/0x2e0 [ 264.346223][ T5451] ? kmem_cache_alloc+0x115/0x290 [ 264.351307][ T5451] ? __ip6_append_data+0x2839/0x3ad0 [ 264.356572][ T5451] __alloc_skb+0xaf/0x4d0 [ 264.360913][ T5451] __ip6_append_data+0x2839/0x3ad0 [ 264.366004][ T5451] ? ip6_setup_cork+0xe7c/0x1430 [ 264.370963][ T5451] ? ip6_setup_cork+0x1430/0x1430 [ 264.375960][ T5451] ? save_stack+0x155/0x1e0 [ 264.380440][ T5451] ? ip6_append_data+0x140/0x2c0 [ 264.385350][ T5451] ip6_append_data+0x1ad/0x2c0 [ 264.390093][ T5451] ? rawv6_send_hdrinc+0x1210/0x1210 [ 264.395440][ T5451] ? rawv6_send_hdrinc+0x1210/0x1210 [ 264.400712][ T5451] rawv6_sendmsg+0x18d3/0x2b30 [ 264.405454][ T5451] ? compat_rawv6_ioctl+0x10/0x10 [ 264.410454][ T5451] ? selinux_socket_sendmsg+0x11f/0x340 [ 264.415991][ T5451] ? inet_send_prepare+0x31/0x480 [ 264.421000][ T5451] ? inet_send_prepare+0x52/0x480 [ 264.426000][ T5451] ? inet_send_prepare+0x480/0x480 [ 264.431083][ T5451] __sys_sendto+0x4f1/0x6c0 [ 264.435564][ T5451] ? __ia32_sys_getpeername+0x80/0x80 [ 264.440923][ T5451] ? ksys_write+0x23c/0x2b0 [ 264.445501][ T5451] ? debug_smp_processor_id+0x20/0x20 [ 264.450845][ T5451] ? __ia32_sys_read+0x80/0x80 [ 264.455596][ T5451] __x64_sys_sendto+0xda/0xf0 [ 264.460245][ T5451] do_syscall_64+0xcb/0x1e0 [ 264.464731][ T5451] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 264.470609][ T5451] RIP: 0033:0x4665e9 [ 264.474478][ T5451] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 264.494761][ T5451] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 264.503158][ T5451] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 264.511105][ T5451] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 264.519074][ T5451] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 264.527019][ T5451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 22:03:52 executing program 2: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 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_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) [ 264.534964][ T5451] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:03:52 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$KDADDIO(r1, 0x400455c8, 0x0) 22:03:52 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:52 executing program 0 (fault-call:2 fault-nth:57): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 264.660918][ T5453] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 22:03:52 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) 22:03:52 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 264.765854][ T5185] Bluetooth: hci0: sending frame failed (-49) [ 264.802005][ T558] Bluetooth: hci1: Frame reassembly failed (-84) [ 264.822499][ T5484] FAULT_INJECTION: forcing a failure. [ 264.822499][ T5484] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 264.837459][ T5484] CPU: 0 PID: 5484 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 264.847599][ T5484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.857723][ T5484] Call Trace: [ 264.861031][ T5484] dump_stack+0x1d8/0x24e [ 264.865346][ T5484] ? devkmsg_release+0x11c/0x11c [ 264.870275][ T5484] ? show_regs_print_info+0x12/0x12 [ 264.875466][ T5484] ? stack_trace_save+0x120/0x1f0 [ 264.880907][ T5484] should_fail+0x6f6/0x860 [ 264.885310][ T5484] ? setup_fault_attr+0x3d0/0x3d0 [ 264.890328][ T5484] __alloc_pages_nodemask+0x1c4/0x880 [ 264.895689][ T5484] ? __alloc_skb+0xaf/0x4d0 [ 264.900166][ T5484] ? __sys_sendto+0x4f1/0x6c0 [ 264.904822][ T5484] ? do_syscall_64+0xcb/0x1e0 [ 264.909480][ T5484] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 264.915730][ T5484] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 264.921368][ T5484] ? csum_partial_copy_from_user+0x136/0x2c0 [ 264.927344][ T5484] alloc_slab_page+0x39/0x3e0 [ 264.932110][ T5484] new_slab+0x97/0x460 [ 264.936256][ T5484] ? check_preemption_disabled+0x154/0x330 [ 264.942092][ T5484] ___slab_alloc+0x330/0x4c0 [ 264.946684][ T5484] ? __alloc_skb+0x75/0x4d0 [ 264.951218][ T5484] ? __alloc_skb+0x75/0x4d0 [ 264.955710][ T5484] kmem_cache_alloc+0x18b/0x290 [ 264.960555][ T5484] __alloc_skb+0x75/0x4d0 [ 264.964861][ T5484] __ip6_append_data+0x2839/0x3ad0 [ 264.969957][ T5484] ? ip6_setup_cork+0x334/0x1430 [ 264.974877][ T5484] ? ip6_setup_cork+0xe7c/0x1430 [ 264.979796][ T5484] ? ip6_setup_cork+0x1430/0x1430 [ 264.984801][ T5484] ? save_stack+0x155/0x1e0 [ 264.989314][ T5484] ? ip6_append_data+0x2c0/0x2c0 [ 264.994339][ T5484] ? lock_sock_nested+0x272/0x310 [ 264.999349][ T5484] ? xfrm_lookup_route+0x5f/0x170 [ 265.004375][ T5484] ip6_append_data+0x1ad/0x2c0 [ 265.009237][ T5484] ? rawv6_send_hdrinc+0x1210/0x1210 [ 265.014514][ T5484] ? rawv6_send_hdrinc+0x1210/0x1210 [ 265.019794][ T5484] rawv6_sendmsg+0x18d3/0x2b30 [ 265.024553][ T5484] ? compat_rawv6_ioctl+0x10/0x10 [ 265.029555][ T5484] ? selinux_socket_sendmsg+0x11f/0x340 [ 265.035079][ T5484] ? inet_send_prepare+0x52/0x480 [ 265.040254][ T5484] ? inet_send_prepare+0x480/0x480 [ 265.045341][ T5484] __sys_sendto+0x4f1/0x6c0 [ 265.049828][ T5484] ? __ia32_sys_getpeername+0x80/0x80 [ 265.055190][ T5484] ? vfs_write+0x422/0x4e0 [ 265.059592][ T5484] ? debug_smp_processor_id+0x20/0x20 [ 265.065041][ T5484] ? __ia32_sys_read+0x80/0x80 [ 265.069875][ T5484] __x64_sys_sendto+0xda/0xf0 [ 265.074541][ T5484] do_syscall_64+0xcb/0x1e0 [ 265.079052][ T5484] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 265.084917][ T5484] RIP: 0033:0x4665e9 [ 265.088802][ T5484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 265.108593][ T5484] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 265.116991][ T5484] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 265.125185][ T5484] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 265.133228][ T5484] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 265.141313][ T5484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 265.149276][ T5484] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:03:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbecb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x14) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f0000000200)=ANY=[]) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) mount$bpf(0x20000000, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140), 0x2001004, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r1}, 0x8) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x8, 0x2, 0x80, 0x5c, 0x0, 0x6, 0x21000, 0x9, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000000040), 0xb}, 0x20, 0x7fffffff, 0xf806, 0x8, 0x3, 0xffffff7f, 0x8000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000280)='./file0/file1\x00', r0}, 0x10) mount$bpf(0x20000000, &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000100), 0x200d, 0x0) 22:03:53 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) 22:03:53 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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={0xf6, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffefffff, 0xffffffffffffffff, 0x8) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'syztnl2\x00', &(0x7f0000000340)={'ip_vti0\x00', 0x0, 0x80, 0x60, 0x9, 0x3, {{0x1d, 0x4, 0x0, 0x27, 0x74, 0x66, 0x9, 0x5, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101, {[@timestamp={0x44, 0x24, 0x19, 0x0, 0x4, [0x7fff, 0x5, 0x3, 0x0, 0x0, 0x5, 0x9, 0x9]}, @ra={0x94, 0x4}, @lsrr={0x83, 0xb, 0x51, [@dev={0xac, 0x14, 0x14, 0x1a}, @local]}, @lsrr={0x83, 0x7, 0x20, [@private=0xa010102]}, @timestamp_prespec={0x44, 0x24, 0xfe, 0x3, 0x1, [{@remote, 0x4}, {@multicast1, 0xfffffffa}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x8}, {@broadcast, 0xfd}]}]}}}}}) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r3, &(0x7f00000000c0)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@private1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) r6 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r6, &(0x7f00000000c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev}, 0x14) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="3800000055000100000000000200000007040400", @ANYRES32=r8, @ANYBLOB="20000100", @ANYRES32=r10, @ANYBLOB="000000000000000000000000000000000000000086dd"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=@RTM_NEWMDB={0xf8, 0x54, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x1, 0x2, 0x1, {@ip4=@empty, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x3, {@in6_addr=@loopback, 0x105ba}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x0, 0x1, 0x0, {@in6_addr=@private1}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x3, 0x0, {@in6_addr=@mcast1, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x1, 0x2, 0x2, {@ip4=@multicast1, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x0, 0x2, {@in6_addr=@private2={0xfc, 0x2, '\x00', 0x1}, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r8, 0x1, 0x0, 0x4, {@ip4=@empty, 0x86dd}}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40004}, 0x88) open(&(0x7f0000000100)='./bus\x00', 0x163042, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012030000", 0x68, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c", 0x21, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {0x0}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040", 0x3d, 0x1700}, {0x0}, {0x0, 0x0, 0xffffffffffffffff}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012800)}, {0x0}], 0x0, &(0x7f0000013b00)=ANY=[@ANYBLOB]) 22:03:53 executing program 0 (fault-call:2 fault-nth:58): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:03:53 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d00), 0x40000000000020b, 0x0, 0x0) [ 265.414049][ T5502] FAULT_INJECTION: forcing a failure. [ 265.414049][ T5502] name failslab, interval 1, probability 0, space 0, times 0 [ 265.433938][ T5502] CPU: 0 PID: 5502 Comm: syz-executor.0 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 265.444178][ T5502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 265.445395][ T5501] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 22:03:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x441, 0x8a) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019026a00600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000180)="c8", 0x1, 0x640}, {&(0x7f0000000140)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f00000001c0)={[{@resuid={'resuid', 0x3d, 0xee01}}]}) [ 265.454219][ T5502] Call Trace: [ 265.454239][ T5502] dump_stack+0x1d8/0x24e [ 265.454249][ T5502] ? devkmsg_release+0x11c/0x11c [ 265.454257][ T5502] ? show_regs_print_info+0x12/0x12 [ 265.454267][ T5502] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 265.454279][ T5502] should_fail+0x6f6/0x860 [ 265.454290][ T5502] ? setup_fault_attr+0x3d0/0x3d0 [ 265.454302][ T5502] ? __alloc_skb+0x75/0x4d0 [ 265.454313][ T5502] should_failslab+0x5/0x20 [ 265.454323][ T5502] kmem_cache_alloc+0x36/0x290 [ 265.454333][ T5502] ? apic_timer_interrupt+0xa/0x20 [ 265.454343][ T5502] __alloc_skb+0x75/0x4d0 [ 265.454351][ T5502] ? __ip6_append_data+0x27f1/0x3ad0 [ 265.454365][ T5502] __ip6_append_data+0x2839/0x3ad0 [ 265.530825][ T5502] ? ip6_setup_cork+0xe7c/0x1430 [ 265.535733][ T5502] ? ip6_setup_cork+0x1430/0x1430 [ 265.540782][ T5502] ? ip6_append_data+0x2c0/0x2c0 [ 265.545719][ T5502] ? lock_sock_nested+0x272/0x310 [ 265.550806][ T5502] ? xfrm_lookup_route+0x5f/0x170 [ 265.555807][ T5502] ip6_append_data+0x1ad/0x2c0 [ 265.560543][ T5502] ? rawv6_send_hdrinc+0x1210/0x1210 [ 265.565894][ T5502] ? rawv6_send_hdrinc+0x1210/0x1210 [ 265.571169][ T5502] rawv6_sendmsg+0x18d3/0x2b30 [ 265.575928][ T5502] ? compat_rawv6_ioctl+0x10/0x10 [ 265.581050][ T5502] ? selinux_socket_sendmsg+0x11f/0x340 [ 265.586576][ T5502] ? inet_send_prepare+0x52/0x480 [ 265.591576][ T5502] ? inet_send_prepare+0x480/0x480 [ 265.596658][ T5502] __sys_sendto+0x4f1/0x6c0 [ 265.601203][ T5502] ? __ia32_sys_getpeername+0x80/0x80 [ 265.606701][ T5502] ? vfs_write+0x422/0x4e0 [ 265.611184][ T5502] ? debug_smp_processor_id+0x20/0x20 [ 265.616530][ T5502] ? __ia32_sys_read+0x80/0x80 [ 265.621282][ T5502] __x64_sys_sendto+0xda/0xf0 [ 265.625963][ T5502] do_syscall_64+0xcb/0x1e0 [ 265.630462][ T5502] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 265.636333][ T5502] RIP: 0033:0x4665e9 [ 265.640199][ T5502] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 265.659881][ T5502] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 265.668281][ T5502] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 265.676227][ T5502] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 265.684169][ T5502] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 265.692118][ T5502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 265.700176][ T5502] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 266.827843][ T3062] Bluetooth: hci1: command 0x1003 tx timeout [ 266.833996][ T5435] Bluetooth: hci1: sending frame failed (-49) [ 266.840778][ T3062] Bluetooth: hci0: command 0x1003 tx timeout [ 266.846926][ T5435] Bluetooth: hci0: sending frame failed (-49) [ 268.907720][ T3062] Bluetooth: hci0: command 0x1001 tx timeout [ 268.913749][ T5435] Bluetooth: hci0: sending frame failed (-49) [ 268.921891][ T3062] Bluetooth: hci1: command 0x1001 tx timeout [ 268.928195][ T5435] Bluetooth: hci1: sending frame failed (-49) [ 270.987595][ T3062] Bluetooth: hci1: command 0x1009 tx timeout [ 270.993986][ T3062] Bluetooth: hci0: command 0x1009 tx timeout [ 275.067504][ T5467] BUG: scheduling while atomic: syz-executor.2/5467/0x00000002 [ 275.075062][ T5467] Modules linked in: [ 275.079093][ T5467] Preemption disabled at: [ 275.079103][ T5467] [<0000000000000000>] 0x0 [ 275.087975][ T5467] CPU: 1 PID: 5467 Comm: syz-executor.2 Not tainted 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 275.098377][ T5467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.108405][ T5467] Call Trace: [ 275.111693][ T5467] dump_stack+0x1d8/0x24e [ 275.116099][ T5467] ? devkmsg_release+0x11c/0x11c [ 275.121036][ T5467] ? show_regs_print_info+0x12/0x12 [ 275.126319][ T5467] ? check_preemption_disabled+0x9e/0x330 [ 275.132104][ T5467] ? debug_smp_processor_id+0x20/0x20 [ 275.137450][ T5467] ? slab_free_freelist_hook+0x7b/0x150 [ 275.142968][ T5467] ? kmem_cache_free+0xb8/0x5f0 [ 275.147793][ T5467] __schedule_bug+0x1af/0x240 [ 275.152557][ T5467] ? __migrate_task+0x160/0x160 [ 275.157383][ T5467] ? _raw_spin_lock_irqsave+0xf8/0x210 [ 275.162854][ T5467] ? _raw_spin_lock+0x1b0/0x1b0 [ 275.167683][ T5467] __schedule+0xa42/0x1170 [ 275.172091][ T5467] ? __pv_queued_spin_unlock_slowpath+0x290/0x290 [ 275.178482][ T5467] ? _raw_spin_unlock_irqrestore+0x57/0x80 [ 275.184271][ T5467] ? is_mmconf_reserved+0x420/0x420 [ 275.189453][ T5467] ? check_preemption_disabled+0x9e/0x330 [ 275.195285][ T5467] ? debug_smp_processor_id+0x20/0x20 [ 275.200640][ T5467] schedule+0x13b/0x1d0 [ 275.204787][ T5467] lock_sock_nested+0x1ed/0x310 [ 275.209635][ T5467] ? slab_free_freelist_hook+0x7b/0x150 [ 275.215220][ T5467] ? sock_def_destruct+0x10/0x10 [ 275.220203][ T5467] ? init_wait_entry+0xd0/0xd0 [ 275.224944][ T5467] ? hci_send_to_sock+0x709/0x720 [ 275.229943][ T5467] ? hci_sock_dev_event+0x274/0x570 [ 275.235115][ T5467] hci_sock_dev_event+0x2da/0x570 [ 275.240233][ T5467] hci_unregister_dev+0x2a5/0x13f0 [ 275.245332][ T5467] ? rcu_sync_exit+0xc6/0x1a0 [ 275.250004][ T5467] hci_uart_tty_close+0x1a2/0x220 [ 275.255149][ T5467] ? hci_uart_tty_open+0x2d0/0x2d0 [ 275.260329][ T5467] tty_ldisc_release+0x272/0x600 [ 275.265246][ T5467] tty_release_struct+0x27/0xd0 [ 275.270076][ T5467] tty_release+0xdd7/0x10a0 [ 275.274557][ T5467] ? tty_release_struct+0xd0/0xd0 [ 275.279556][ T5467] __fput+0x27d/0x6c0 [ 275.283745][ T5467] task_work_run+0x186/0x1b0 [ 275.288311][ T5467] prepare_exit_to_usermode+0x2b0/0x310 [ 275.293850][ T5467] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 275.299714][ T5467] RIP: 0033:0x4193fb [ 275.303596][ T5467] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 275.323272][ T5467] RSP: 002b:00007ffef8aa9710 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 275.331656][ T5467] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00000000004193fb [ 275.339688][ T5467] RDX: 0000000000570ec0 RSI: ffffffff8100633f RDI: 0000000000000003 [ 275.347630][ T5467] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000001b32c269c4 [ 275.355574][ T5467] R10: 0000000000001bc1 R11: 0000000000000293 R12: 00000000000408f2 [ 275.363605][ T5467] R13: 00000000000003e8 R14: 000000000056bf80 R15: 000000000004088f [ 275.371766][ T5467] ? do_syscall_64+0x1f/0x1e0 [ 275.376757][ T5467] ------------[ cut here ]------------ [ 275.382432][ T5467] DEBUG_LOCKS_WARN_ON(val > preempt_count()) [ 275.382480][ T5467] WARNING: CPU: 1 PID: 5467 at kernel/sched/core.c:4019 preempt_count_sub+0x9c/0x160 [ 275.397875][ T5467] Modules linked in: [ 275.401748][ T5467] CPU: 1 PID: 5467 Comm: syz-executor.2 Tainted: G W 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 275.413348][ T5467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.423400][ T5467] RIP: 0010:preempt_count_sub+0x9c/0x160 [ 275.429004][ T5467] Code: 42 8a 04 30 84 c0 0f 85 89 00 00 00 83 3d df ae 00 05 00 75 d3 48 c7 c7 80 cb aa 84 48 c7 c6 20 cc aa 84 31 c0 e8 54 33 f6 ff <0f> 0b eb ba e8 fb fe de 00 85 c0 74 b1 48 c7 c0 d4 45 47 86 48 c1 [ 275.448592][ T5467] RSP: 0018:ffff8881dfb0fc48 EFLAGS: 00010246 [ 275.454715][ T5467] RAX: 5dc4ea24899c8400 RBX: 0000000000000001 RCX: ffff888195cfee40 [ 275.462752][ T5467] RDX: 0000000000000000 RSI: 00000000000013a2 RDI: 0000000000000001 [ 275.470886][ T5467] RBP: 0000000000000001 R08: ffffffff814e8e0f R09: fffffbfff0dcd2da [ 275.478848][ T5467] R10: fffffbfff0dcd2da R11: 0000000000000000 R12: ffff8881e0a9f800 [ 275.486964][ T5467] R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff888198bf0000 [ 275.494905][ T5467] FS: 0000000002a07400(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 275.503817][ T5467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 275.510372][ T5467] CR2: 00000000019063bc CR3: 0000000196833000 CR4: 00000000001426e0 [ 275.518315][ T5467] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 275.526258][ T5467] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 275.534286][ T5467] Call Trace: [ 275.537553][ T5467] _raw_read_unlock+0x21/0x40 [ 275.542209][ T5467] hci_unregister_dev+0x2a5/0x13f0 [ 275.547321][ T5467] ? rcu_sync_exit+0xc6/0x1a0 [ 275.552060][ T5467] hci_uart_tty_close+0x1a2/0x220 [ 275.557254][ T5467] ? hci_uart_tty_open+0x2d0/0x2d0 [ 275.562339][ T5467] tty_ldisc_release+0x272/0x600 [ 275.567353][ T5467] tty_release_struct+0x27/0xd0 [ 275.572205][ T5467] tty_release+0xdd7/0x10a0 [ 275.576693][ T5467] ? tty_release_struct+0xd0/0xd0 [ 275.581690][ T5467] __fput+0x27d/0x6c0 [ 275.585652][ T5467] task_work_run+0x186/0x1b0 [ 275.590232][ T5467] prepare_exit_to_usermode+0x2b0/0x310 [ 275.595755][ T5467] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 275.601639][ T5467] RIP: 0033:0x4193fb [ 275.605507][ T5467] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 275.625210][ T5467] RSP: 002b:00007ffef8aa9710 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 275.633597][ T5467] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00000000004193fb [ 275.641540][ T5467] RDX: 0000000000570ec0 RSI: ffffffff8100633f RDI: 0000000000000003 [ 275.649482][ T5467] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000001b32c269c4 [ 275.657449][ T5467] R10: 0000000000001bc1 R11: 0000000000000293 R12: 00000000000408f2 22:04:03 executing program 2: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 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_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) 22:04:03 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 22:04:03 executing program 0 (fault-call:2 fault-nth:59): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 22:04:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3f}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000600)="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", 0x2000, &(0x7f0000002f00)={&(0x7f0000002600)={0x50, 0x0, 0x200, {0x7, 0x21, 0x10001, 0x20000, 0x7, 0x401, 0x2}}, &(0x7f0000000200)={0x18, 0x0, 0xfff, {0x3}}, 0x0, &(0x7f0000002680)={0x18, 0xfffffffffffffff5, 0x100000001, {0x4}}, &(0x7f00000026c0)={0x18, 0xfffffffffffffffe, 0x1}, &(0x7f0000002700)={0x28, 0xfffffffffffffffe, 0x8, {{0x1, 0x6, 0x0, r3}}}, &(0x7f0000002740)={0x60, 0x0, 0x6, {{0x6, 0x47, 0x8, 0xc51, 0x28fb, 0x0, 0x4, 0xfffffffa}}}, &(0x7f00000027c0)={0x18, 0x0, 0x606a, {0x1}}, &(0x7f00000000c0)=ANY=[@ANYBLOB="1300f7ffa5c50dbeffffc7ec0000000000275c00"], &(0x7f0000002840)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x800, {0x0, 0x4, 0x0, {0x6, 0x16, 0x1f, 0x6, 0x81, 0x7, 0x0, 0x6, 0x8, 0x8000, 0x7635fc6d, r4, 0x0, 0x8, 0x8}}}, 0x0, &(0x7f0000002a80)=ANY=[], 0x0, 0x0, &(0x7f0000002ec0)={0x20, 0x0, 0x0, {0x1, 0x4}}}) sched_setattr(r3, &(0x7f0000000000)={0x38, 0x1, 0x10000013, 0xffff0000, 0x0, 0x1, 0x3, 0x6, 0x1, 0x10001}, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = open(&(0x7f0000000140)='./bus\x00', 0x1612c2, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x4000000000010043) 22:04:03 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x8) sendmsg$inet6(r0, &(0x7f0000000100)={&(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x60}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) chdir(&(0x7f0000000240)='./file0\x00') r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x420, 0x3f3, 0x2, 0x70bd2c, 0x25dfdbfc, {0x10, 0x0, 0x1a, [0x9, 0x2, 0x8001, 0x0, 0x9, 0x9, 0x800000, 0xbb3f90d, 0x2, 0x800, 0x0, 0x2, 0x8, 0x7fffffff, 0xff, 0x1ff, 0x9, 0x20b5, 0xebea, 0x3, 0x8, 0x711, 0x4, 0x1000, 0x8916, 0x0, 0x2, 0x903, 0x100, 0x8, 0x3, 0x8, 0x2, 0x200, 0x0, 0x9df4, 0x1, 0x5, 0x4, 0x7f, 0x0, 0x0, 0x7ff, 0x6, 0x31be, 0x5, 0x4, 0x80000001, 0x200, 0x7, 0xffffffe1, 0x0, 0x7f, 0xf0, 0x2, 0x5, 0x4098, 0x81, 0xef73, 0x8000, 0x9, 0x6, 0xa0, 0xc647], [0x6, 0x3, 0xffffffff, 0x605, 0x800, 0x400, 0x0, 0x20, 0xffffffff, 0x169cfd87, 0x3, 0xc2f, 0x3, 0x7, 0x381b, 0x6a0, 0xff, 0x8, 0x0, 0x0, 0x3, 0x200, 0x800, 0x80, 0x4, 0x2, 0x1ff, 0xc33, 0x1, 0x38, 0xfffffff9, 0x9, 0x3, 0x5, 0x1ff, 0x2, 0x800, 0x101, 0x7ff, 0x0, 0x200, 0x4, 0x5, 0x4, 0x0, 0xfffffffb, 0xf5a, 0x1, 0xcf40, 0x8, 0x4, 0x3, 0x9, 0x3, 0x0, 0x40, 0x0, 0x7, 0x5, 0x3, 0x8, 0x0, 0x3, 0x66], [0x7fffffff, 0x3, 0x40, 0x0, 0x20, 0x7, 0xbd23, 0x7, 0x8, 0x8, 0x800, 0x7, 0x0, 0xfffffffb, 0x1e8, 0x2, 0x7, 0x9, 0x10000, 0xfffffffe, 0x1, 0x7fff, 0x5, 0xf82, 0x9, 0x0, 0xc26, 0x800, 0xfffffffe, 0x4, 0x3ff, 0x0, 0x401, 0x9, 0x8, 0x1, 0x9, 0x8, 0xc6, 0x4, 0x1, 0x5, 0x3, 0x8, 0xffffff02, 0x7a54, 0x2, 0x5, 0x3ff, 0x6, 0xa70, 0x8001, 0xfbf8, 0x0, 0xfffffffc, 0x3, 0x200, 0x7, 0x6, 0x0, 0x5, 0x5, 0x3, 0x8], [0xfffffc01, 0xe9, 0x80, 0x6, 0x3, 0x40, 0x4, 0xba, 0x8000, 0x2, 0x81, 0x1000, 0xffff1c8d, 0x0, 0x3, 0x6, 0x40, 0x7b66, 0xffffffff, 0xfffffff7, 0x2, 0x8, 0xffff7c89, 0x3ff, 0x1ff, 0x9, 0x20000000, 0x17, 0x0, 0x6, 0x2, 0x40, 0x6a, 0x7, 0x9, 0x2, 0x7ff, 0x6, 0x0, 0x10000, 0x7, 0x0, 0x0, 0x0, 0x6, 0x7808306f, 0x10001, 0x4, 0x400, 0x8, 0x8001, 0x40, 0xfffffff8, 0x8, 0x1, 0x7ff, 0x1c2e2087, 0x4, 0xb3b, 0x5, 0x3, 0xffffecf5, 0x9, 0x1ff]}, ["", "", "", "", "", "", "", ""]}, 0x420}}, 0x20000010) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x4, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xf3}}}, 0x78) fallocate(r1, 0x100000003, 0x0, 0x80019c) 22:04:03 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 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_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001600), 0x0, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) [ 275.665427][ T5467] R13: 00000000000003e8 R14: 000000000056bf80 R15: 000000000004088f [ 275.673570][ T5467] ? do_syscall_64+0x1f/0x1e0 [ 275.678263][ T5467] ---[ end trace 5a19f903f0743a0f ]--- 22:04:03 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) [ 275.738923][ T5532] FAULT_INJECTION: forcing a failure. [ 275.738923][ T5532] name failslab, interval 1, probability 0, space 0, times 0 [ 275.760600][ T5532] CPU: 1 PID: 5532 Comm: syz-executor.0 Tainted: G W 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 275.772281][ T5532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.782340][ T5532] Call Trace: [ 275.785611][ T5532] dump_stack+0x1d8/0x24e [ 275.789915][ T5532] ? devkmsg_release+0x11c/0x11c [ 275.794825][ T5532] ? show_regs_print_info+0x12/0x12 [ 275.800274][ T5532] should_fail+0x6f6/0x860 [ 275.804708][ T5532] ? setup_fault_attr+0x3d0/0x3d0 [ 275.809820][ T5532] ? __ip6_append_data+0x2839/0x3ad0 [ 275.815095][ T5532] should_failslab+0x5/0x20 [ 275.819686][ T5532] __kmalloc_track_caller+0x5d/0x2e0 [ 275.824943][ T5532] ? kmem_cache_alloc+0x115/0x290 [ 275.829941][ T5532] ? __ip6_append_data+0x2839/0x3ad0 [ 275.835372][ T5532] __alloc_skb+0xaf/0x4d0 [ 275.839687][ T5532] __ip6_append_data+0x2839/0x3ad0 [ 275.844783][ T5532] ? ip6_setup_cork+0xe7c/0x1430 [ 275.850527][ T5532] ? ip6_setup_cork+0x1430/0x1430 [ 275.855530][ T5532] ? save_stack+0x155/0x1e0 [ 275.860013][ T5532] ? ip6_append_data+0x2c0/0x2c0 [ 275.865061][ T5532] ? lock_sock_nested+0x272/0x310 [ 275.870068][ T5532] ? xfrm_lookup_route+0x5f/0x170 [ 275.875070][ T5532] ip6_append_data+0x1ad/0x2c0 [ 275.879928][ T5532] ? rawv6_send_hdrinc+0x1210/0x1210 [ 275.885193][ T5532] ? rawv6_send_hdrinc+0x1210/0x1210 [ 275.890540][ T5532] rawv6_sendmsg+0x18d3/0x2b30 [ 275.895430][ T5532] ? compat_rawv6_ioctl+0x10/0x10 [ 275.900656][ T5532] ? selinux_socket_sendmsg+0x11f/0x340 [ 275.906393][ T5532] ? inet_send_prepare+0x52/0x480 [ 275.911420][ T5532] ? inet_send_prepare+0x480/0x480 [ 275.916509][ T5532] __sys_sendto+0x4f1/0x6c0 [ 275.920999][ T5532] ? __ia32_sys_getpeername+0x80/0x80 [ 275.926357][ T5532] ? debug_smp_processor_id+0x20/0x20 [ 275.931858][ T5532] ? __schedule+0x9b8/0x1170 [ 275.936459][ T5532] ? __fpregs_load_activate+0x1d7/0x3c0 [ 275.941979][ T5532] ? switch_fpu_return+0x10/0x10 [ 275.947293][ T5532] __x64_sys_sendto+0xda/0xf0 [ 275.952557][ T5532] do_syscall_64+0xcb/0x1e0 [ 275.957333][ T5532] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 275.963569][ T5532] RIP: 0033:0x4665e9 [ 275.967443][ T5532] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:04:04 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70d, 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_bp={0x0, 0x5}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) 22:04:04 executing program 0 (fault-call:2 fault-nth:60): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 275.987236][ T5532] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 275.995620][ T5532] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 276.003913][ T5532] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 276.011858][ T5532] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 276.019807][ T5532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 276.028120][ T5532] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 22:04:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="04020000100013070000000000000000ff0200000000000000000000000000017f00000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"/448], 0x204}}, 0x0) 22:04:04 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 22:04:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f00000002c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x6, 0x0, 0xff, 0x7f, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040)}, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000000), 0x3a000000, &(0x7f00000003c0)=ANY=[@ANYBLOB='redire./file0:/\x00\x00\x00\x00\x00\x00\x00']) creat(&(0x7f0000000240)='\x00', 0x100) chdir(&(0x7f0000000080)='./file0\x00') r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x46802) truncate(&(0x7f0000000140)='./file0\x00', 0x101) io_setup(0x100000000000c333, &(0x7f0000000040)) openat(0xffffffffffffffff, 0x0, 0x84000, 0x10) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x20000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000001c0)) ioctl$VT_WAITACTIVE(r0, 0x5607) [ 276.097728][ T5544] FAULT_INJECTION: forcing a failure. [ 276.097728][ T5544] name failslab, interval 1, probability 0, space 0, times 0 [ 276.111485][ T5435] Bluetooth: hci1: sending frame failed (-49) [ 276.123474][ T5544] CPU: 1 PID: 5544 Comm: syz-executor.0 Tainted: G W 5.4.125-syzkaller-00012-ge7e1f9adf836 #0 [ 276.135024][ T5544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.145276][ T5544] Call Trace: [ 276.148666][ T5544] dump_stack+0x1d8/0x24e [ 276.152996][ T5544] ? devkmsg_release+0x11c/0x11c [ 276.158012][ T5544] ? show_regs_print_info+0x12/0x12 [ 276.163339][ T5544] ? csum_and_copy_from_iter_full+0x4ec/0xc10 [ 276.169402][ T5544] should_fail+0x6f6/0x860 [ 276.173802][ T5544] ? setup_fault_attr+0x3d0/0x3d0 [ 276.178817][ T5544] ? __alloc_skb+0x75/0x4d0 [ 276.183317][ T5544] should_failslab+0x5/0x20 [ 276.187800][ T5544] kmem_cache_alloc+0x36/0x290 [ 276.192539][ T5544] __alloc_skb+0x75/0x4d0 [ 276.196844][ T5544] __ip6_append_data+0x2839/0x3ad0 [ 276.201940][ T5544] ? ip6_setup_cork+0xe7c/0x1430 [ 276.207112][ T5544] ? ip6_setup_cork+0x1430/0x1430 [ 276.212167][ T5544] ? save_stack+0x155/0x1e0 [ 276.216665][ T5544] ? ip6_append_data+0x2c0/0x2c0 [ 276.221582][ T5544] ? lock_sock_nested+0x272/0x310 [ 276.226584][ T5544] ? xfrm_lookup_route+0x5f/0x170 [ 276.231611][ T5544] ip6_append_data+0x1ad/0x2c0 [ 276.236496][ T5544] ? rawv6_send_hdrinc+0x1210/0x1210 [ 276.241783][ T5544] ? rawv6_send_hdrinc+0x1210/0x1210 [ 276.247218][ T5544] rawv6_sendmsg+0x18d3/0x2b30 [ 276.251961][ T5544] ? compat_rawv6_ioctl+0x10/0x10 [ 276.256975][ T5544] ? selinux_socket_sendmsg+0x11f/0x340 [ 276.262502][ T5544] ? memset+0x1f/0x40 [ 276.266470][ T5544] ? inet_send_prepare+0x52/0x480 [ 276.271481][ T5544] ? inet_send_prepare+0x480/0x480 [ 276.276576][ T5544] __sys_sendto+0x4f1/0x6c0 [ 276.281072][ T5544] ? __ia32_sys_getpeername+0x80/0x80 [ 276.286418][ T5544] ? vfs_write+0x422/0x4e0 [ 276.290821][ T5544] ? debug_smp_processor_id+0x20/0x20 [ 276.296165][ T5544] ? __ia32_sys_read+0x80/0x80 [ 276.300902][ T5544] __x64_sys_sendto+0xda/0xf0 [ 276.305594][ T5544] do_syscall_64+0xcb/0x1e0 [ 276.310087][ T5544] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 276.316192][ T5544] RIP: 0033:0x4665e9 [ 276.320075][ T5544] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 276.340105][ T5544] RSP: 002b:00007f574c93b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 276.348917][ T5544] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 276.356870][ T5544] RDX: 000000000000fa0f RSI: 0000000020000000 RDI: 0000000000000004 [ 276.364819][ T5544] RBP: 00007f574c93b1d0 R08: 0000000020000180 R09: 000000000000001c [ 276.372767][ T5544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 276.380733][ T5544] R13: 00007ffeb095611f R14: 00007f574c93b300 R15: 0000000000022000 [ 276.445684][ T5560] overlayfs: unrecognized mount option "redire./file0:/" or missing value [ 277.787147][ T12] Bluetooth: hci0: command 0x1003 tx timeout [ 277.793406][ T5435] Bluetooth: hci0: sending frame failed (-49) [ 278.187117][ T17] Bluetooth: hci1: command 0x1003 tx timeout [ 278.193359][ T5435] Bluetooth: hci1: sending frame failed (-49) [ 279.867124][ T17] Bluetooth: hci0: command 0x1001 tx timeout [ 279.873170][ T5435] Bluetooth: hci0: sending frame failed (-49) [ 280.267011][ T17] Bluetooth: hci1: command 0x1001 tx timeout [ 280.273037][ T5435] Bluetooth: hci1: sending frame failed (-49) [ 281.946996][ T4247] Bluetooth: hci0: command 0x1009 tx timeout [ 282.346865][ T4247] Bluetooth: hci1: command 0x1009 tx timeout