= open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = mq_open(&(0x7f0000000040)='%\'\x00', 0x1, 0x93, &(0x7f0000000080)={0xfff, 0x8, 0x8, 0x5}) write$binfmt_elf64(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x81, 0x8, 0x3f, 0x7, 0x2, 0x6, 0x0, 0x39f, 0x40, 0x1d4, 0x6, 0x9, 0x38, 0x2, 0xfff, 0x5, 0x8}, [{0x7, 0xffffffff, 0x0, 0x1, 0x40, 0x71, 0x5, 0x1000}], "410e81d90b1618f951b73138480155a16a419712b191961d3499df20ec512de1521392a7dd8834fedf7c07061e3744398fcd5c66b704ea77b2a2f3957e4619dd0d11d4bc913d7f739760bbf7b473570143eb8e4d1c876b7114862c0037092f642c35772d76208b3127b016a058777ae74f0d39dccccfd9599f5e594d85d830877410b3e204ed53aa53bb6469aa335ca2507a62448429a33959aaf623ad3b63488944aed6e131a1bf60bf5bc98a1e78c6a37009156efe67e992a28421d277a79919fc63a2db4aaf576c7b721665b78fbaa19454ab6ceb1ea2951103a677017fdf984952317c3eeea1bcf4f7ec72", ['\x00', '\x00', '\x00']}, 0x465) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:17:56 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x2000000, 0x10000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x208e24b) preadv(r3, &(0x7f0000001500)=[{&(0x7f0000000100)=""/202, 0xca}, {&(0x7f0000000280)=""/189, 0xbd}, {&(0x7f0000000340)=""/200, 0xc8}, {&(0x7f0000000040)=""/55, 0x37}, {&(0x7f0000000440)=""/138, 0x8a}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x6, 0x6, 0x4) 05:17:56 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x11000000, 0x338faaaa) 05:17:56 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x1, 0x2000000, 0x10000) 05:17:56 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x117ff000, 0x338faaaa) 05:17:56 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) open(&(0x7f0000000000)='./bus/file0\x00', 0x480, 0x102) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[], 0x208e24b) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x100000) 05:17:56 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x11fff000, 0x338faaaa) 05:17:56 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:56 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x12000000, 0x338faaaa) 05:17:57 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x127ff000, 0x338faaaa) 05:17:57 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x339e02, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x321440, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ftruncate(r1, 0x7) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000080)) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:17:57 executing program 3: r0 = open(&(0x7f0000000040)='./bus\x00', 0x121000, 0xc0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) write$P9_RGETATTR(r0, &(0x7f0000000180)={0xa0, 0x19, 0x1, {0x2003, {0x4, 0x8, 0x6}, 0x2, 0xee00, r1, 0x97, 0x2, 0x100, 0x9, 0x6, 0x400, 0x3, 0x5, 0x1, 0x24b1ce18, 0x3, 0x0, 0x1, 0x7, 0x80000000}}, 0xa0) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) openat(0xffffffffffffffff, &(0x7f00000002c0)='./bus/file0\x00', 0x102, 0x110) ioctl$BTRFS_IOC_DEV_REPLACE(r4, 0xca289435, &(0x7f0000000300)={0x1, 0x0, @status={[0x16, 0xfffffffffffffffa, 0x403, 0x0, 0x2, 0x9]}, [0x80000001, 0x120000000000000, 0x6, 0x42, 0x5, 0x40, 0x7fffffff, 0x4, 0x4dd, 0x0, 0x4, 0x1, 0xc3, 0x401, 0x800, 0x3, 0x100000000, 0x4de, 0x0, 0x9, 0x6, 0x40, 0x62, 0x1, 0x6, 0x3ff, 0xfffffffffffffffa, 0x4, 0x5, 0xffffffff, 0x94, 0x40, 0x1, 0x9, 0xff, 0x8, 0x5, 0x8, 0x6, 0x9, 0x8, 0x2, 0xff, 0x1000, 0x6, 0x4, 0x7, 0x10001, 0x3f, 0x45db, 0x8, 0x1, 0x40, 0x44, 0x7, 0x100000001, 0xe2, 0x8, 0x628d, 0x3, 0x1, 0x1, 0x9, 0x8]}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r6, &(0x7f0000000200), 0x175d900f) write$P9_RMKDIR(r6, &(0x7f0000000dc0)={0x14, 0x49, 0x2, {0x48, 0x3, 0x5}}, 0x14) sendfile(r3, r5, 0x0, 0x80000001) fallocate(r2, 0x8, 0x2000000, 0x10000) bind$unix(r0, &(0x7f0000000d40)=@file={0x0, './bus\x00'}, 0x6e) socket$inet_udplite(0x2, 0x2, 0x88) r7 = creat(&(0x7f0000000280)='./bus\x00', 0x1) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000e00)=0x40) socket$inet_udplite(0x2, 0x2, 0x88) write$P9_RLOPEN(r7, &(0x7f0000000e40)={0x18, 0xd, 0x2, {{0x10, 0x0, 0x2}, 0x100}}, 0x18) 05:17:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:57 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x12fff000, 0x338faaaa) 05:17:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:57 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x137ff000, 0x338faaaa) 05:17:57 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x531c00, 0x20) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) r3 = memfd_create(&(0x7f0000000040)='*,\x00', 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setflags(r3, 0x2, 0x0) 05:17:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:17:57 executing program 1: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0x175d900f) fallocate(r2, 0x4, 0x1fffffb, 0x10000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x208e24b) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000080), &(0x7f0000000100)='./bus/file0\x00', 0xc, 0x1) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200), 0x175d900f) fcntl$getflags(r4, 0x3) 05:17:57 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x13fff000, 0x338faaaa) 05:17:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:17:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:17:57 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x147ff000, 0x338faaaa) 05:17:57 executing program 3: r0 = open(&(0x7f0000000040)='./bus\x00', 0x121000, 0xc0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) write$P9_RGETATTR(r0, &(0x7f0000000180)={0xa0, 0x19, 0x1, {0x2003, {0x4, 0x8, 0x6}, 0x2, 0xee00, r1, 0x97, 0x2, 0x100, 0x9, 0x6, 0x400, 0x3, 0x5, 0x1, 0x24b1ce18, 0x3, 0x0, 0x1, 0x7, 0x80000000}}, 0xa0) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) openat(0xffffffffffffffff, &(0x7f00000002c0)='./bus/file0\x00', 0x102, 0x110) ioctl$BTRFS_IOC_DEV_REPLACE(r4, 0xca289435, &(0x7f0000000300)={0x1, 0x0, @status={[0x16, 0xfffffffffffffffa, 0x403, 0x0, 0x2, 0x9]}, [0x80000001, 0x120000000000000, 0x6, 0x42, 0x5, 0x40, 0x7fffffff, 0x4, 0x4dd, 0x0, 0x4, 0x1, 0xc3, 0x401, 0x800, 0x3, 0x100000000, 0x4de, 0x0, 0x9, 0x6, 0x40, 0x62, 0x1, 0x6, 0x3ff, 0xfffffffffffffffa, 0x4, 0x5, 0xffffffff, 0x94, 0x40, 0x1, 0x9, 0xff, 0x8, 0x5, 0x8, 0x6, 0x9, 0x8, 0x2, 0xff, 0x1000, 0x6, 0x4, 0x7, 0x10001, 0x3f, 0x45db, 0x8, 0x1, 0x40, 0x44, 0x7, 0x100000001, 0xe2, 0x8, 0x628d, 0x3, 0x1, 0x1, 0x9, 0x8]}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r6, &(0x7f0000000200), 0x175d900f) write$P9_RMKDIR(r6, &(0x7f0000000dc0)={0x14, 0x49, 0x2, {0x48, 0x3, 0x5}}, 0x14) sendfile(r3, r5, 0x0, 0x80000001) fallocate(r2, 0x8, 0x2000000, 0x10000) bind$unix(r0, &(0x7f0000000d40)=@file={0x0, './bus\x00'}, 0x6e) socket$inet_udplite(0x2, 0x2, 0x88) r7 = creat(&(0x7f0000000280)='./bus\x00', 0x1) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000e00)=0x40) socket$inet_udplite(0x2, 0x2, 0x88) write$P9_RLOPEN(r7, &(0x7f0000000e40)={0x18, 0xd, 0x2, {{0x10, 0x0, 0x2}, 0x100}}, 0x18) 05:17:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 05:17:57 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x14fff000, 0x338faaaa) 05:17:58 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 05:17:58 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) 05:17:58 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x157ff000, 0x338faaaa) 05:17:58 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:17:58 executing program 1: sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xf4, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xe4ca}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x9}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfffffff7}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:17:58 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:17:58 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x15fff000, 0x338faaaa) 05:17:58 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:58 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:17:58 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x167ff000, 0x338faaaa) 05:17:58 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x2000000, 0x10000) 05:17:58 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r0, r1, 0x0, 0x80000001) 05:17:58 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)=@known='security.apparmor\x00', &(0x7f0000000280)=""/235, 0xeb) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, 0x3f7, 0x8, 0x70bd29, 0x25dfdbfc, {0x5, 0x5, './bus', './bus'}, ["", "", "", "", ""]}, 0x24}}, 0x0) 05:17:58 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r0, r1, 0x0, 0x80000001) 05:17:58 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r0, r1, 0x0, 0x80000001) 05:17:59 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x16fff000, 0x338faaaa) 05:17:59 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r0, r1, 0x0, 0x80000001) 05:17:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x15d842, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', &(0x7f0000000100), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) fallocate(r1, 0x0, 0x2000000, 0x10000) 05:17:59 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:59 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x177ff000, 0x338faaaa) 05:17:59 executing program 2: r0 = creat(0x0, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:59 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:59 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x17fff000, 0x338faaaa) 05:17:59 executing program 2: r0 = creat(0x0, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:59 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:59 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x187ff000, 0x338faaaa) 05:17:59 executing program 2: r0 = creat(0x0, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:59 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:17:59 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(0x0, 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:59 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x12) pipe(&(0x7f0000000040)) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000080)={0xd4, 0xfffffffffffffffa, 0x80000002}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x4001, 0x80) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:17:59 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x18fff000, 0x338faaaa) 05:17:59 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:17:59 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(0x0, 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:59 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:17:59 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(0x0, 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:59 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:59 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:17:59 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000040)={0x0, 0x5, 0x10001, 0x5, 0x4}) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:17:59 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x197ff000, 0x338faaaa) 05:17:59 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:17:59 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:00 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:00 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:00 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) close(r0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000280)={{r1}, 0x0, 0x3a, @inherit={0x48, &(0x7f0000000040)={0x1, 0x0, 0x6, 0x6, {0x7, 0x0, 0x5, 0x8000, 0x8}}}, @name="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"}) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:00 executing program 3: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:00 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x19fff000, 0x338faaaa) 05:18:00 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:00 executing program 3: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:00 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:00 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1cd842, 0x0) r2 = open$dir(&(0x7f0000000040)='./bus\x00', 0x54800, 0x5) openat(r2, &(0x7f0000000080)='./bus\x00', 0x841, 0x42) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffe) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0xd0000) write$binfmt_misc(r4, &(0x7f0000000140)={'syz1', "9b487e4cfb68939d7b"}, 0xd) fallocate(r0, 0x0, 0x2000000, 0x10000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000400)=ANY=[], 0x208e24b) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r5, 0xf50f, 0x0) r6 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000280)={{0x80}, 0x0, 0x2, 0x5, {0x9a, 0x2}, 0x81, 0xeb2}) 05:18:00 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x1a7ff000, 0x338faaaa) 05:18:00 executing program 3: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:00 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:00 executing program 3: creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:00 executing program 2: creat(&(0x7f0000000240)='./bus\x00', 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r0, r1, 0x0, 0x80000001) 05:18:00 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x1afff000, 0x338faaaa) 05:18:00 executing program 3: creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:00 executing program 2: creat(&(0x7f0000000240)='./bus\x00', 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r0, r1, 0x0, 0x80000001) 05:18:00 executing program 3: creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:00 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x1b7ff000, 0x338faaaa) 05:18:00 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 05:18:00 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) r3 = open(&(0x7f0000000100)='./bus\x00', 0x24c040, 0x1c) sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, 0x0, 0x4, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x100, @media='eth\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0xa0}, 0x10) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/43, &(0x7f0000000080)=0x2b) 05:18:00 executing program 2: creat(&(0x7f0000000240)='./bus\x00', 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r0, r1, 0x0, 0x80000001) 05:18:00 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x20000000, 0x338faaaa) 05:18:00 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 05:18:00 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 05:18:00 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/rt_acct\x00') mount$9p_fd(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x4400, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_9p2000}, {@mmap}, {@fscache}, {@noextend}, {@debug={'debug', 0x3d, 0x101}}, {@privport}, {@loose}], [{@fowner_gt={'fowner>', 0xee01}}, {@smackfstransmute={'smackfstransmute', 0x3d, '7}+['}}, {@obj_user={'obj_user', 0x3d, '#[*'}}]}}) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:01 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:01 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x3f000000, 0x338faaaa) 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) [ 895.757637][T27955] 9pnet: Insufficient options for proto=fd 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:01 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) signalfd(r0, &(0x7f0000000300)={[0x8]}, 0x8) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x4) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[@ANYRES64=r1, @ANYRESDEC=r2, @ANYBLOB="cc59a7668de3d8691ec5b51e5de225f75bffb6390b7e38e893ad13ec1636e44d782f864debc85f2088085526d3ac4158612009f35e402b1097b6f51d8f8bfa5bc8396f274f16371cc3b714ea188b46b4e5a415b679030223c2508dbf5a259bbc9818fda5a0a3b34f9bcf60015fc665f6e8261afaa97bbf52dd532a5351397d457e57f649270f0ed6a0b6a58b5999128e12011239b371e62282ad37", @ANYRESDEC, @ANYRES16], 0xe) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x8) preadv(r5, &(0x7f0000000080)=[{&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f0000000100)=""/207, 0xcf}, {&(0x7f0000000280)=""/117, 0x75}], 0x3, 0xa04, 0x200) 05:18:01 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x40000000, 0x338faaaa) 05:18:01 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) [ 895.866684][T27962] 9pnet: Insufficient options for proto=fd 05:18:01 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000019c0)={&(0x7f0000001840), 0xc, &(0x7f0000001980)={&(0x7f0000001880)={0xe0, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfffc}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@private=0xa010100}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0xa}}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x8001}, 0x10) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x100, 0x89) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000140)=""/135, 0x87}, {&(0x7f0000000200)=""/20, 0x14}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/184, 0xb8}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/244, 0xf4}, {&(0x7f0000001540)=""/165, 0xa5}, {&(0x7f0000001600)=""/31, 0x1f}, {&(0x7f0000001640)=""/88, 0x58}, {&(0x7f00000016c0)=""/189, 0xbd}], 0xa, 0x5, 0x7) lsetxattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=@known='trusted.overlay.upper\x00', &(0x7f0000000100)='[}\x00', 0x3, 0x0) 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:01 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) 05:18:01 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x81020000, 0x338faaaa) 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:01 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x8) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) lseek(r0, 0x8001, 0x1) 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:01 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:01 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf4ffffff, 0x338faaaa) 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) 05:18:01 executing program 1: creat(&(0x7f0000000240)='./bus\x00', 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) open(&(0x7f0000000040)='./bus\x00', 0x4000, 0x0) 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) 05:18:01 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x80) r3 = openat(r0, &(0x7f0000000100)='./bus\x00', 0x501000, 0x50) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200), 0x175d900f) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000001540)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x2, 0x2, 0x4, 0x1, {0xa, 0x4e21, 0x18000000, @dev={0xfe, 0x80, '\x00', 0x10}, 0x3}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000015c0)="7850dd79820bdbaa0786a7a48bdc933492cb2e479507a2e2c3c805ce4e266347d562cc77e07db581e8f5e6551c06b79c6a9166685e5e493b5d55575f78bfa86189ee045188bc45278a9ae644e5fbbd30272748c65a4bd6ed7e9d2d654609ded459ae7749efe08b271c7bd8a2f0235be82fbba006de2825b510fa25e72fc424449ed6490fbe10fdfd1263e5418d349d0d7913d3fb9b0e11f0e0a6920278925abfc6c759a5", 0xa4}, {&(0x7f0000001680)="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", 0xfb}, {&(0x7f0000001780)="1a1c9368564404cd208e371eb9207bcf76768e5a03b13ba4277d5c43af0e08f61759bc69e7e3a2ce7833d5c0a13491dc8c1715e5b7ad4acf8fa32e31ecfc98c1e677471e6ba15268ae46e1d306c0920cbc45d727dd496a1fc312749b8f8baf1cfd92f9c3599811816c40b88f138bddf78732581151c39b4b99413d282a146dc705c53ba9d46a30f9eb6224ef7eaa1bf441dba2c3c64aa367a4f58a5464067f8baebbc8735e26ec9e1539163eaf52a49dce9e4a3783b3d1b7fe6d62c09f7e29368ed1b23946d5e545fe1e737d5bf4c10f2d1152243a917f4a33ad", 0xda}, {&(0x7f0000001880)="9d273478030070a5ffb8f3df18e8fc89d48c1e649f6cb9de39702b02a90461abaecd3b06b177f37dede6490dc58fb079c3dabfb0089b3096bb8a0dacf4e8e69502105b5b9d930933a6a25eff0fad18e3b6ed311bcc6ab78ecf1366f3bdd1ac09b1f3a2da892a78cbf83a7f6d9c1d4205e797a6d3d757eeb06e1ae4c26d0da92cac9a1908099ffa5a39f2eafc5f39ea3848c51be1929e74b224", 0x99}, {&(0x7f0000001940)="ed9fcbb9bda5971fd9d06841c7943520fc6dd053822ee3d61add75ea8ef92d8608c64d186d81cd397ab8d0b2d2bcbd0baf904404bf574830dba2c1c09656a6593f03e43093fd9809e9fede88c630eed92384d40b864f522a4cb80ffad7bd686efc0edcdb449b74ab51ff9ef9e259e269912c1751", 0x74}], 0x5}, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) preadv(r3, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000300)=""/252, 0xfc}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/138, 0x8a}], 0x5, 0x8, 0x8) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) creat(&(0x7f0000000080)='./bus\x00', 0x1) r5 = openat(r0, &(0x7f0000000040)='./bus\x00', 0x800, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000400)=ANY=[], 0x208e24b) sendfile(r6, r5, &(0x7f0000001a40)=0x4, 0x95e) 05:18:01 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xfbffffff, 0x338faaaa) 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) 05:18:01 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) 05:18:01 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x800, 0x6, 0x0, 0x4, 0x5}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) 05:18:01 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xfeffffff, 0x338faaaa) 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x5}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) 05:18:01 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) 05:18:02 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x0, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:02 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff010000, 0x338faaaa) 05:18:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) sendmmsg$sock(r0, &(0x7f0000002fc0)=[{{&(0x7f0000000040)=@ipx={0x4, 0x17, 0x29, "4ac3563bf8d2", 0x3f}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="01b96f16bae127be6abe39a33552c9d1137cb49178b1bcf768f6024b85586f1b40692369f84e1a68f9d259b41b3483c9012ae7e68e7d3a0dc1fd8c08e3ffa8fb2ecde2de8f7319c1422e24990417b89c4da3d241c97252edaa5e1325b141ab44162af1e99efacbf915a0fb327a23fb31920fa320d3a68a9d530761e212d08cab1a56c13f01f3fc4f263eb1679b6dee9c78fc7056a3173c3951b2c66d8a97064103c775d6b30bf1065b1ec76d90ecdf20efe1c0b5d37c", 0xb6}, {&(0x7f0000000280)="eacb10e1a38803402c3798001ca571afaa301857cac00e1458a400bfc15d84c30d3a0ab06999364341e454df4d5c73fafe9f5193c336fd9487a2afeaf50dce90475e7099245100d617a4fbfac15f0c0e059345aa3f412e3897dde2d82227528394a8ab44fdedadf62787980f07398f8a3d16d458480e44b28079aff07961c9b7d84b292fbcccbcce79a1476be5f90ed8877a2a28ca96f73646ecfa51467964ecf6de60556b6c8ef52c2948d018f52c62fee4e2e4e9ca45c542fc101101922d4fcb0d3b2aac9d555b24d62d8a", 0xcc}, {&(0x7f00000001c0)="94265ced2bde248aad2ce9fd69de681a80160c588b3af9bd0608aa131182efdb5651ce2216e10c76493763797a94360f9ca7c2455a018bc5df77ef44330e599c2c1586d315ee875eaf17d397a75fdc0524059473e3", 0x55}, {&(0x7f0000000380)="bcc87b63c9d6dced7791dac2f9e23005628e430f8b0799c93dacd3c54b0bc3613ac421ad5d5df2cd7c2d4444", 0x2c}, {&(0x7f00000003c0)="88372366cfcba68f0dc65b07ff708df0628fc46a2aaa36eb92e7c62668c92e582d5d4d1c79bf57edb28198b2b5241ba51a8d932cf92270eea50e02", 0x3b}], 0x5, &(0x7f0000000480)=[@timestamping={{0x14, 0x1, 0x25, 0xda}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x30}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)="050df12814b9bc04b2082248a83169e7201f6edde640390ef877e85653fe2452edaebd9017790bd3ece16bff90042bd7853be9a2113b4b44e35e782504e859ab07683d9f03beab0d8db4852dc4f4d9ddccfed07bfc00bbe10301076659c06ae86d585c08ef2594ebf84f176959dd5e92f184ae99b924d9d43a9e2011d6f953a0eff91d", 0x83}, {&(0x7f0000000580)="a3cf32a93b41cec5968690b653cfbd", 0xf}, {&(0x7f00000005c0)="b2a08382e01d18aa9d954e6d64ff6dc74e9db933c2c2891e23f28b3278c38026beb8473e25e74c357bb46fbb67ec70183fb7f7735fca309c05ba34c42aeb08bbafa022d0d6d262649b6e41a2", 0x4c}, {&(0x7f0000000640)="cbe8b120ea45785b1839a12f4216ee303e7fec6d723c01c5f4e91f59", 0x1c}], 0x4, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x800}}, @mark={{0x14, 0x1, 0x24, 0x3}}], 0x60}}, {{&(0x7f0000000740)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-160-generic\x00'}, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000000dc0)=[@txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xc77}}, @timestamping={{0x14, 0x1, 0x25, 0x75}}], 0x60}}, {{&(0x7f0000000e40)=@caif=@rfm={0x25, 0x9, "590b31e51f67d48ae583b8334ada6f0f"}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000ec0)="a8126f0669b1f47e4411dcd5eaffc9628e5dfd598457972ff54ddb1faafa12ee56a914aac8a39dc09275ed96f29bbbb50220e01e6d3823dbb0d23223db5af277156ed1d65a5dada0955bc944e4cf7b36783e2af09136f31b9ae0030838eb05b494e5f30e32b92ae279ab2edc75e8142fe2fc3eafddec8d0901", 0x79}, {&(0x7f0000000f40)="0a89b11b311a8dbf60a78a16572e0d5caf240be8b736", 0x16}], 0x2, &(0x7f0000000fc0)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x100}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x48}}, {{&(0x7f0000001040)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x80, &(0x7f0000001340)=[{&(0x7f00000010c0)="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", 0xfd}, {&(0x7f0000003180)="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", 0x194}, {&(0x7f00000012c0)="4b45f784d247b2ea46411174bd7c00fa30de984f24a3f87859f2ca4fe19ed281d60d905746906b8ee57cd4ff7045161596537a339fc823a85882742069097c1f76aa2b944ebd76451bbeb268bb", 0x4d}], 0x3, &(0x7f0000001380)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x868}}, @timestamping={{0x14, 0x1, 0x25, 0x1000}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x1f}}, @mark={{0x14, 0x1, 0x24, 0xaf}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x4000}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffffffffacd3}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}], 0xf0}}, {{&(0x7f0000001480)=@generic={0xa, "765a8e4182f0dc4c9f24a1ed1c6e21f882789e11279d3b464085d6ee8b2c08ea3c21773051dbaedcf12e004f8df86bc46634840c3caa89a1408eff89e4c1f8c6fc03c544c9c48f9871b87a84fcd6a00db08fac44510cc54eae4bca963328432b6fbe76a91657ed947e351ab678bab6eecb0979e9c727a268cc452c1fe6b4"}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001500)="bd9855b680ab8b6602cc419830012520a31914f68491c44e96435b2c2581671cf70090a6e8abe7e04e878061a77b1a79690e4dfd03c3aa882036fc85dcfd117b04ee5d1ed05a3fa70c926a2a7037ea7765d5a4e9808828b7f33c0b173592acf0d26ff9b4294c17e72f8fdc12f176fdb9ec78aedd0f33c8c3cf945bd51039d123759fc41f3d237517764cbf5653dd5599194de549104c5a5a5504ea0d32665eac8cecbc4c75ee72b710dde4", 0xab}, {&(0x7f00000015c0)="f09e7ede35d63daae3bd64a7be9f3c4cfac88daa0ae343b5679173074d260f7071d7d3a440ff4a157d7741b82a111e7aa2712f42fb98ae79dc50731a815ee236dbfa1927ec1ce2d9c96f374aa8423a143e1489fcb5760f0d05ee2bd7214f2f6fe5776578d32184bde0ddbb58b7dab669334766d9b83e4f14aa13f22fe2a3c1d58294aeb8b251ffe427b469187fcdaced739e4bb1c0374445d51e459c37f7b6bb9661a0a7e6d578c2248f89ab64eb007ec842bdf54032cffd5d2828395221ae890ce0909a92a10dabc13751390cfb899ca19108aaeff3f9cde6", 0xd9}, {&(0x7f00000016c0)="74394394763df14ead350c424013ed58b8698634c8ca37cf6dca8ce4bae1f760fc5ab490cd5921f37b4d79ba5ba5f94f5a8002e080ad6db12bf185de97e1de2f4ca6b746e9386a0e3d330fe46d1a", 0x4e}, {&(0x7f0000001740)="819c69feb25ac3808c9e6eb66a", 0xd}, {&(0x7f0000001780)="23949618b398cc7e41d8334fcbdc9f236b9b03ae0c4cf5d6c90e10d919fd30b56ca96e984b51338556b79d0c8ed2eccfe74b3234294129086b923d3764da92f8c58a45167899729f07ec9adf41461a720e13804c2caa05a546cf35ffdd2c24ce6e98b5665c65735329038972f405faa38f9dcf6653faf55d67800429265ccb4495ed269e6b5cd2ebc5c4944cf46c836577a216a503e021417a4cf48c0fbfd19ab377a3150b9f55a8f3b7a35506687ad3513755107a2c4e6d7d8f4cea4da6588328a171ac2da0dcb9ee53b59cad1d037732ec61819fc81aa8a49a", 0xda}, {&(0x7f0000001880)="34d6624bf7ff9a6d261c8f3b254ea266763a055ce0896a5ed82e2d7a5784fce46766df615ef10218003f0c91d8f9c80c6f7fbd0c89f343a5a05519f32f4bea60a8c0cac9458ba22ceb81cc1474f1ce3dc1bcd0f2b9a33725f55b17c90c1e2f80962013de57bd0908cd812952800fb5791d05a4163f2db745ba940a4d80c8ea535cc7795544ee7a65539722", 0x8b}, {&(0x7f0000001940)="a43727d5660982d7caef591aea623609779dcb264ad3fe8347cccccd17e22461e1e57f14a5faff206d044514103bd96fa73e234e26274d24aa54bc9372405f73a8f6273f9f47a0ea4161bc608cec398cc29ba39f728a0ccdb6b0221324e640b4db73f80b4484a669b46923e10e88ebb1ddc4e76f2426bbf941113a5bbcb5505bc8f2c441d1ebe89991a217151088080b7f20b5ea7348f156c7", 0x99}, {&(0x7f0000001a00)="6439bd9897ea3d1fcf659627bc3ae76d0a997693dac06c6cda719c564d64991ba293ad8bf0e4b00241cdaac53910dd177351f30bd2ad6d0d628838a2dca133338f26ae7a39d609a3a1b048566f63cc4e0ec7c1377a4a29f72838ad58e0501238d6e381cf93c7f27f331459f3fbc65b2a603099f9b3a267dd420f771a221b23de71a1004397", 0x85}], 0x8, &(0x7f0000001b40)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x7fff}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffff7}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0xa8}}, {{&(0x7f0000001c00)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001c80)="ad37fc0747a7d40f8a9076ab80c796472e105a7321b0a57f7aa4ea69db373f3ca032aa45d4103b0fa6d31c37a54a484ce7c73c61fd22327bd608a9dd6a88c45ff4498ffda431f8c008c72b5e12e79b893baa9d01d1f4aa1a02f485a8e53e42c04870d742545c16a05b5e4f1241f7c3e49ec6d31ef6157f41bf3c244f1625ba124e38cc45325f2c6c52989f957248e7736a4212a200b4d060aee6aaaa5ea13ce80400a14a6e6fa3d9dfe6c18943eac9e604b22bf0fd81a62b2c062e6c2f3c87bd4978a0fc1fe648283ed4216736745e38cffbb3af3f17773ba87dc030c42d6a9d7966530e3b7a091f27b9b9d4d6e3c01b8e195df75b53", 0xf6}, {&(0x7f0000001d80)="9cc5c00c0cb5d3eba22821ffa4ec7beafadb1a9579aa81ff2f0fc7f7a0c2be72c099ed484ceee11a2c93a140ed7ebd619f06", 0x32}, {&(0x7f0000001dc0)="4be5369f52174a19254c4a7f42c376c9986f7335ece6b5b9b6a5bc357c52d392c763a79534d15e619184ac4253eef9b5870e13487854b1f308ce0042a8611bdd498644eed98bab773d2529460f2dd62867e80a5ac0152f30713b", 0x5a}, {&(0x7f0000001e40)="ed42db668cfe36d15de84a743cf55aa31fb628335abb5b99dafead3a349a6b7f42949bc00c4e9a275d8556ddae73557a9b4ab056a358a0087855969c48bfda911f50df3ec88af43eda0cfdfebb7931e0f414a481c1c0089e8f50734b076156f8fa07cdd00c4ec1bdc37207c817e7e9f0341effdbe9543b713e476e8b7164b46c5987ff8ce9e8459524e85ace4cab84f38ebcfd56ec91774a", 0x98}, {&(0x7f0000001f00)="7f345f73043138d3e7fc771f5f3f2936c3b76780fccc87c6d22515", 0x1b}, {&(0x7f0000001f40)="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0x1000}], 0x6}}], 0x7, 0x4040004) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x208e24b) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200), 0x175d900f) close_range(r3, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x80000001) fallocate(r1, 0x0, 0x2000000, 0x10000) 05:18:02 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) 05:18:02 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x0, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:02 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff070000, 0x338faaaa) 05:18:02 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) 05:18:02 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x0, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:02 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:02 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff070100, 0x338faaaa) 05:18:02 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) close(r0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000280)={{r1}, 0x0, 0x3a, @inherit={0x48, &(0x7f0000000040)={0x1, 0x0, 0x6, 0x6, {0x7, 0x0, 0x5, 0x8000, 0x8}}}, @name="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"}) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:02 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x0, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:02 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff0f0000, 0x338faaaa) 05:18:03 executing program 3: creat(&(0x7f0000000240)='./bus\x00', 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x69, 0x96, 0x3, 0x80, 0x7, 0x2, 0x3, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r0, r1, 0x0, 0x80000001) 05:18:03 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[], 0x208e24b) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000a00), 0x200, 0x0) splice(r2, &(0x7f00000009c0)=0x5, r3, &(0x7f0000000a40)=0xfffffffffffffff9, 0x1076, 0x8) mkdir(&(0x7f0000000780)='./bus\x00', 0x66) rmdir(&(0x7f0000000a80)='./bus\x00') r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000740), 0x381000, 0x0) preadv(r4, &(0x7f0000000980)=[{0xfffffffffffffffe}, {&(0x7f0000000780)}, {&(0x7f00000007c0)=""/132, 0x84}, {&(0x7f0000000880)=""/209, 0xd1}], 0x4, 0x9d93, 0x8) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/202, 0xca}, {&(0x7f0000000040)=""/75, 0x4b}, {&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f0000000480)=""/221, 0xdd}, {&(0x7f0000000580)=""/245, 0xf5}, {&(0x7f0000000680)=""/172, 0xac}], 0x6, 0x0, 0x9) fallocate(r0, 0x0, 0x2000000, 0x10000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)={'#! ', './bus', [{}, {0x20, '\\\'&'}], 0xa, "29ada70eafb86cc3d66274138bcb6d30bad959928607533df4af818e55a04327818f720c5ddb071a557d3052b0998589203bffed58c937d3e36cb5de2821312b82eee3d1a5f3772fcd4731141c62017f6ef985c480cdda8c85828be9dcd63931233a3269883b5db0cafb4699b6020e885003cfae31b43b1ac29cad0d8e9aa2ef53133430ce20038e4f702266ae3775ceb5310dddaa43ac437b76bde4fda3ba1899f52a79c4e13e2d0d44b3"}, 0xb9) 05:18:03 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x0, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:03 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff0f0100, 0x338faaaa) 05:18:03 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x69, 0x96, 0x3, 0x80, 0x7, 0x2, 0x3, 0x6, 0x61, 0x40, 0x3, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:03 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x0, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:03 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x5) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080), 0xdd, 0x40201) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000005, 0x810, r3, 0x92687000) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:03 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff170100, 0x338faaaa) 05:18:03 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x0, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:03 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff1f0100, 0x338faaaa) 05:18:03 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x10, 0x2000000, 0x10000) 05:18:03 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x0, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:03 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ftruncate(r0, 0x8) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:03 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x3, 0x2000000, 0x10000) 05:18:03 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff270100, 0x338faaaa) 05:18:03 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x0, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:03 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) fcntl$notify(r1, 0x402, 0x80000008) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:04 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:04 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x2, 0x2000000, 0x10000) 05:18:04 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff2f0100, 0x338faaaa) 05:18:04 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x42) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000d, 0x8dc5c1fd44e78b3, r1, 0xb7b68000) sendfile(r1, r2, 0x0, 0x80000001) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x885c6496a9229ff9, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) signalfd(r4, &(0x7f0000000180), 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000400)=ANY=[], 0x208e24b) linkat(r1, &(0x7f0000000140)='./bus\x00', r5, &(0x7f00000001c0)='./bus\x00', 0x400) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) mount$9p_fd(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x40000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@uname={'uname', 0x3d, '[{.'}}, {@cachetag={'cachetag', 0x3d, '+-\\(#'}}, {@mmap}, {@aname={'aname', 0x3d, '\\]%**@\'@-\\^'}}, {@posixacl}, {@cache_fscache}, {@version_L}, {@debug={'debug', 0x3d, 0x7}}, {@cache_loose}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}], [{@smackfshat}, {@dont_appraise}, {@uid_lt={'uid<', 0xee01}}, {@uid_lt={'uid<', r6}}]}}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000200)=0x200) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:04 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:04 executing program 3: creat(&(0x7f0000000240)='./bus\x00', 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x10b002, 0x182) sendfile(r0, r1, 0x0, 0x80000001) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) fallocate(r2, 0x8, 0x0, 0x10000) 05:18:04 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff370100, 0x338faaaa) 05:18:04 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:04 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff3f0100, 0x338faaaa) 05:18:04 executing program 3 (fault-call:1 fault-nth:0): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 899.143166][T28123] FAULT_INJECTION: forcing a failure. [ 899.143166][T28123] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 899.156449][T28123] CPU: 1 PID: 28123 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 899.166601][T28123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 899.176750][T28123] Call Trace: [ 899.180014][T28123] dump_stack+0x137/0x19d [ 899.184407][T28123] should_fail+0x23c/0x250 [ 899.188866][T28123] __alloc_pages_nodemask+0xe7/0x310 [ 899.194149][T28123] alloc_pages_current+0x21d/0x310 [ 899.199268][T28123] __page_cache_alloc+0x4d/0xf0 [ 899.204116][T28123] pagecache_get_page+0x5f4/0x900 [ 899.209240][T28123] grab_cache_page_write_begin+0x3f/0x70 [ 899.214870][T28123] ext4_da_write_begin+0x305/0x820 [ 899.220037][T28123] ? __vfs_getxattr+0x264/0x280 [ 899.224886][T28123] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 899.230815][T28123] generic_perform_write+0x196/0x3a0 [ 899.236183][T28123] ext4_buffered_write_iter+0x2f2/0x3f0 [ 899.241728][T28123] ext4_file_write_iter+0x2e7/0x11d0 [ 899.247033][T28123] ? __perf_sw_event+0x10b/0x120 [ 899.251972][T28123] ? fsnotify_perm+0x59/0x2e0 [ 899.256656][T28123] ? security_file_permission+0x87/0xa0 [ 899.262280][T28123] ? rw_verify_area+0x136/0x250 [ 899.267125][T28123] vfs_write+0x69d/0x770 [ 899.271416][T28123] ksys_write+0xce/0x180 [ 899.275743][T28123] __x64_sys_write+0x3e/0x50 [ 899.280368][T28123] do_syscall_64+0x34/0x50 [ 899.284791][T28123] entry_SYSCALL_64_after_hwframe+0x44/0xae 05:18:04 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) sendfile(r1, r2, 0x0, 0x80000001) [ 899.290796][T28123] RIP: 0033:0x466459 [ 899.294678][T28123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 899.314276][T28123] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 899.322686][T28123] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 899.330666][T28123] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 899.338675][T28123] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 899.346637][T28123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 899.354738][T28123] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:04 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff470100, 0x338faaaa) 05:18:04 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x15d842, 0x20) execve(&(0x7f0000000040)='./bus\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='&+\x00', &(0x7f0000000100)='\']:@{\x00', &(0x7f0000000140)='\xa2\x00', &(0x7f0000000180)='%\x00', &(0x7f00000001c0)='{/\x00', &(0x7f0000000200)='$:^H&^\x00', &(0x7f0000000280)='&*\x00'], &(0x7f0000000580)=[&(0x7f0000000300)=')\x00', &(0x7f0000000340)='^/\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)=',)+.#\\#\x00', &(0x7f0000000400)='&*#7:\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='*^(*]&\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)=',\x00', &(0x7f0000000540)='\\X\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:04 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) sendfile(r1, r2, 0x0, 0x80000001) 05:18:04 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x30) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) r3 = syz_open_dev$sg(&(0x7f0000000040), 0x20, 0x50f80) fchdir(r3) 05:18:04 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) sendfile(r1, r2, 0x0, 0x80000001) 05:18:04 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff4f0100, 0x338faaaa) 05:18:05 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x0, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:05 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) ftruncate(r0, 0x1) 05:18:05 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff570100, 0x338faaaa) 05:18:05 executing program 3 (fault-call:1 fault-nth:1): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:05 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x0, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) [ 899.862564][T28149] FAULT_INJECTION: forcing a failure. [ 899.862564][T28149] name failslab, interval 1, probability 0, space 0, times 0 [ 899.875388][T28149] CPU: 0 PID: 28149 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 899.885532][T28149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 899.895581][T28149] Call Trace: [ 899.898843][T28149] dump_stack+0x137/0x19d [ 899.903196][T28149] should_fail+0x23c/0x250 [ 899.907736][T28149] __should_failslab+0x81/0x90 05:18:05 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff5f0100, 0x338faaaa) [ 899.912486][T28149] ? kcalloc+0x32/0x50 [ 899.916550][T28149] should_failslab+0x5/0x20 [ 899.921138][T28149] __kmalloc+0x66/0x360 [ 899.925322][T28149] ? bit_wait+0x50/0x50 [ 899.929481][T28149] kcalloc+0x32/0x50 [ 899.933370][T28149] ext4_find_extent+0x21c/0x7f0 [ 899.938210][T28149] ? __list_del_entry_valid+0x54/0xc0 [ 899.943563][T28149] ? __inc_numa_state+0x10/0x50 [ 899.948441][T28149] ext4_ext_map_blocks+0xd9/0x1f00 [ 899.953586][T28149] ? xas_create+0xadc/0xb30 [ 899.958118][T28149] ? __down_read_common+0x16b/0x5a0 [ 899.963311][T28149] ? percpu_counter_add_batch+0x69/0xd0 [ 899.968853][T28149] ? ext4_es_lookup_extent+0x206/0x490 [ 899.974338][T28149] ext4_da_get_block_prep+0x428/0x9b0 [ 899.979704][T28149] __block_write_begin_int+0x4a2/0x1060 [ 899.985298][T28149] ? ext4_da_release_space+0x230/0x230 [ 899.990778][T28149] ? ext4_da_write_begin+0x410/0x820 [ 899.996065][T28149] ? ext4_da_release_space+0x230/0x230 [ 900.001565][T28149] __block_write_begin+0x2b/0x40 [ 900.006507][T28149] ext4_da_write_begin+0x4c8/0x820 [ 900.011617][T28149] generic_perform_write+0x196/0x3a0 [ 900.016905][T28149] ext4_buffered_write_iter+0x2f2/0x3f0 [ 900.022450][T28149] ext4_file_write_iter+0x2e7/0x11d0 [ 900.027759][T28149] ? __perf_sw_event+0x10b/0x120 [ 900.032745][T28149] ? fsnotify_perm+0x59/0x2e0 [ 900.037530][T28149] ? security_file_permission+0x87/0xa0 [ 900.043085][T28149] ? rw_verify_area+0x136/0x250 [ 900.047932][T28149] vfs_write+0x69d/0x770 [ 900.052291][T28149] ksys_write+0xce/0x180 [ 900.056534][T28149] __x64_sys_write+0x3e/0x50 [ 900.061124][T28149] do_syscall_64+0x34/0x50 [ 900.065641][T28149] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 900.071555][T28149] RIP: 0033:0x466459 [ 900.075442][T28149] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 900.095073][T28149] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 900.103482][T28149] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 05:18:05 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x0, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) [ 900.111536][T28149] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 900.119568][T28149] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 900.127531][T28149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 900.135496][T28149] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:05 executing program 3 (fault-call:1 fault-nth:2): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:05 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x0, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:05 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff670100, 0x338faaaa) [ 900.307834][T28159] FAULT_INJECTION: forcing a failure. [ 900.307834][T28159] name failslab, interval 1, probability 0, space 0, times 0 [ 900.320508][T28159] CPU: 1 PID: 28159 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 900.330890][T28159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 900.340949][T28159] Call Trace: [ 900.344223][T28159] dump_stack+0x137/0x19d [ 900.348554][T28159] should_fail+0x23c/0x250 [ 900.352970][T28159] ? __es_insert_extent+0x51f/0xe80 [ 900.358168][T28159] __should_failslab+0x81/0x90 [ 900.362933][T28159] should_failslab+0x5/0x20 [ 900.367438][T28159] kmem_cache_alloc+0x46/0x300 [ 900.372201][T28159] ? copy_fpregs_to_fpstate+0xd8/0x110 [ 900.377706][T28159] __es_insert_extent+0x51f/0xe80 [ 900.382728][T28159] ? __kmalloc+0x1e0/0x360 [ 900.387205][T28159] ? kcalloc+0x32/0x50 [ 900.391270][T28159] ext4_es_insert_extent+0x1bb/0x19d0 [ 900.396642][T28159] ? ext4_ext_convert_to_initialized+0xf50/0xf50 [ 900.402969][T28159] ext4_ext_map_blocks+0xf79/0x1f00 [ 900.408164][T28159] ? xas_create+0xadc/0xb30 [ 900.412665][T28159] ? __down_read_common+0x16b/0x5a0 [ 900.417938][T28159] ? percpu_counter_add_batch+0x69/0xd0 [ 900.423563][T28159] ? ext4_es_lookup_extent+0x206/0x490 [ 900.429024][T28159] ext4_da_get_block_prep+0x428/0x9b0 [ 900.434463][T28159] __block_write_begin_int+0x4a2/0x1060 [ 900.440015][T28159] ? ext4_da_release_space+0x230/0x230 [ 900.445510][T28159] ? ext4_da_write_begin+0x410/0x820 [ 900.450787][T28159] ? ext4_da_release_space+0x230/0x230 [ 900.456275][T28159] __block_write_begin+0x2b/0x40 [ 900.461264][T28159] ext4_da_write_begin+0x4c8/0x820 [ 900.466417][T28159] generic_perform_write+0x196/0x3a0 [ 900.471702][T28159] ext4_buffered_write_iter+0x2f2/0x3f0 [ 900.477309][T28159] ext4_file_write_iter+0x2e7/0x11d0 [ 900.482594][T28159] ? __perf_sw_event+0x10b/0x120 [ 900.487609][T28159] ? fsnotify_perm+0x59/0x2e0 [ 900.492318][T28159] ? security_file_permission+0x87/0xa0 [ 900.497866][T28159] ? rw_verify_area+0x136/0x250 [ 900.502763][T28159] vfs_write+0x69d/0x770 [ 900.507011][T28159] ksys_write+0xce/0x180 [ 900.511300][T28159] __x64_sys_write+0x3e/0x50 [ 900.515888][T28159] do_syscall_64+0x34/0x50 [ 900.520315][T28159] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 900.526262][T28159] RIP: 0033:0x466459 [ 900.530173][T28159] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 900.549781][T28159] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 900.558186][T28159] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 900.566193][T28159] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 900.574162][T28159] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 900.582155][T28159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 900.590123][T28159] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:05 executing program 3 (fault-call:1 fault-nth:3): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:05 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff6f0100, 0x338faaaa) 05:18:06 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x0, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) [ 900.752497][T28167] FAULT_INJECTION: forcing a failure. [ 900.752497][T28167] name failslab, interval 1, probability 0, space 0, times 0 [ 900.765246][T28167] CPU: 1 PID: 28167 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 900.775470][T28167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 900.785521][T28167] Call Trace: [ 900.788799][T28167] dump_stack+0x137/0x19d [ 900.793131][T28167] should_fail+0x23c/0x250 [ 900.797547][T28167] ? __es_insert_extent+0x51f/0xe80 [ 900.802746][T28167] __should_failslab+0x81/0x90 [ 900.807594][T28167] should_failslab+0x5/0x20 [ 900.812099][T28167] kmem_cache_alloc+0x46/0x300 [ 900.816861][T28167] __es_insert_extent+0x51f/0xe80 [ 900.821885][T28167] ? __dquot_alloc_space+0x205/0x8f0 [ 900.827253][T28167] ext4_es_insert_delayed_block+0xfb/0x370 [ 900.833063][T28167] ? ext4_claim_free_clusters+0x5b/0x80 [ 900.838616][T28167] ext4_da_get_block_prep+0x582/0x9b0 [ 900.843995][T28167] __block_write_begin_int+0x4a2/0x1060 [ 900.849546][T28167] ? ext4_da_release_space+0x230/0x230 [ 900.855007][T28167] ? ext4_da_write_begin+0x410/0x820 [ 900.860318][T28167] ? ext4_da_release_space+0x230/0x230 [ 900.865782][T28167] __block_write_begin+0x2b/0x40 [ 900.870726][T28167] ext4_da_write_begin+0x4c8/0x820 [ 900.875834][T28167] generic_perform_write+0x196/0x3a0 [ 900.881118][T28167] ? __mnt_drop_write_file+0x5a/0x60 [ 900.886431][T28167] ext4_buffered_write_iter+0x2f2/0x3f0 [ 900.891977][T28167] ext4_file_write_iter+0x2e7/0x11d0 [ 900.897260][T28167] ? __perf_sw_event+0x10b/0x120 [ 900.902199][T28167] ? fsnotify_perm+0x59/0x2e0 [ 900.906919][T28167] ? security_file_permission+0x87/0xa0 [ 900.912465][T28167] ? rw_verify_area+0x136/0x250 [ 900.917394][T28167] vfs_write+0x69d/0x770 [ 900.921752][T28167] ksys_write+0xce/0x180 [ 900.925994][T28167] __x64_sys_write+0x3e/0x50 [ 900.930584][T28167] do_syscall_64+0x34/0x50 [ 900.935065][T28167] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 900.941038][T28167] RIP: 0033:0x466459 [ 900.944921][T28167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 900.964640][T28167] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 900.973050][T28167] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 900.981038][T28167] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 900.989073][T28167] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 900.997037][T28167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 901.005005][T28167] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:06 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff770100, 0x338faaaa) 05:18:06 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x0, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:06 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x0, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:06 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff7f0000, 0x338faaaa) 05:18:06 executing program 3 (fault-call:1 fault-nth:4): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 901.320033][T28179] FAULT_INJECTION: forcing a failure. [ 901.320033][T28179] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 901.333091][T28179] CPU: 0 PID: 28179 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 901.343245][T28179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 901.353298][T28179] Call Trace: [ 901.356574][T28179] dump_stack+0x137/0x19d [ 901.360904][T28179] should_fail+0x23c/0x250 [ 901.365317][T28179] should_fail_usercopy+0x16/0x20 [ 901.370414][T28179] iov_iter_copy_from_user_atomic+0x2aa/0x790 [ 901.376490][T28179] generic_perform_write+0x1e4/0x3a0 [ 901.381774][T28179] ? __mnt_drop_write_file+0x5a/0x60 [ 901.387067][T28179] ext4_buffered_write_iter+0x2f2/0x3f0 [ 901.392616][T28179] ext4_file_write_iter+0x2e7/0x11d0 [ 901.397927][T28179] ? __perf_sw_event+0x10b/0x120 [ 901.402898][T28179] ? fsnotify_perm+0x59/0x2e0 [ 901.407575][T28179] ? security_file_permission+0x87/0xa0 [ 901.413122][T28179] ? rw_verify_area+0x136/0x250 05:18:06 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff7f0100, 0x338faaaa) [ 901.417976][T28179] vfs_write+0x69d/0x770 [ 901.422225][T28179] ksys_write+0xce/0x180 [ 901.426495][T28179] __x64_sys_write+0x3e/0x50 [ 901.431157][T28179] do_syscall_64+0x34/0x50 [ 901.435571][T28179] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 901.441460][T28179] RIP: 0033:0x466459 [ 901.445341][T28179] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:06 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x0, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) [ 901.464941][T28179] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 901.473349][T28179] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 901.481339][T28179] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 901.489305][T28179] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 901.497275][T28179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 901.505240][T28179] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:06 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x0, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:06 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff870000, 0x338faaaa) 05:18:07 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x0, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:07 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff870100, 0x338faaaa) 05:18:07 executing program 3 (fault-call:1 fault-nth:5): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 901.875079][T28193] FAULT_INJECTION: forcing a failure. [ 901.875079][T28193] name failslab, interval 1, probability 0, space 0, times 0 [ 901.887705][T28193] CPU: 0 PID: 28193 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 901.897851][T28193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 901.907904][T28193] Call Trace: [ 901.911182][T28193] dump_stack+0x137/0x19d [ 901.915549][T28193] should_fail+0x23c/0x250 [ 901.919960][T28193] ? ext4_init_io_end+0x2d/0xa0 [ 901.924858][T28193] __should_failslab+0x81/0x90 [ 901.929622][T28193] should_failslab+0x5/0x20 [ 901.934124][T28193] kmem_cache_alloc+0x46/0x300 [ 901.938954][T28193] ext4_init_io_end+0x2d/0xa0 [ 901.943666][T28193] ext4_writepages+0x6a5/0x1d10 [ 901.948512][T28193] ? ext4_mark_iloc_dirty+0x13a3/0x1750 [ 901.954064][T28193] ? __ext4_journal_stop+0x47/0x110 [ 901.959259][T28193] ? ext4_expand_extra_isize+0x540/0x540 [ 901.964918][T28193] ? ext4_dirty_inode+0x98/0xa0 [ 901.969807][T28193] ? __mark_inode_dirty+0x326/0x6c0 [ 901.975115][T28193] ? generic_write_end+0x157/0x180 [ 901.980332][T28193] ? ext4_readpage+0x140/0x140 [ 901.985143][T28193] do_writepages+0x7b/0x150 [ 901.989653][T28193] file_write_and_wait_range+0x180/0x210 [ 901.995282][T28193] ext4_sync_file+0x105/0x670 [ 901.999960][T28193] ? tsan.module_ctor+0x10/0x10 [ 902.004865][T28193] vfs_fsync_range+0x107/0x120 [ 902.009623][T28193] ext4_buffered_write_iter+0x39c/0x3f0 [ 902.015169][T28193] ext4_file_write_iter+0x2e7/0x11d0 [ 902.020573][T28193] ? __perf_sw_event+0x10b/0x120 [ 902.025502][T28193] ? fsnotify_perm+0x59/0x2e0 [ 902.030209][T28193] ? security_file_permission+0x87/0xa0 [ 902.035761][T28193] ? rw_verify_area+0x136/0x250 [ 902.040610][T28193] vfs_write+0x69d/0x770 [ 902.044853][T28193] ksys_write+0xce/0x180 [ 902.049092][T28193] __x64_sys_write+0x3e/0x50 [ 902.053681][T28193] do_syscall_64+0x34/0x50 [ 902.058100][T28193] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 902.063998][T28193] RIP: 0033:0x466459 05:18:07 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff8f0000, 0x338faaaa) 05:18:07 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x0, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) [ 902.067886][T28193] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 902.087488][T28193] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 902.095893][T28193] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 902.103859][T28193] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 902.111872][T28193] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 05:18:07 executing program 3 (fault-call:1 fault-nth:6): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 902.119875][T28193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 902.127835][T28193] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 [ 902.253016][T28199] FAULT_INJECTION: forcing a failure. [ 902.253016][T28199] name failslab, interval 1, probability 0, space 0, times 0 [ 902.265663][T28199] CPU: 0 PID: 28199 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 902.275822][T28199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 902.285875][T28199] Call Trace: [ 902.289152][T28199] dump_stack+0x137/0x19d [ 902.293479][T28199] should_fail+0x23c/0x250 [ 902.297904][T28199] ? ext4_init_io_end+0x2d/0xa0 05:18:07 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff8f0100, 0x338faaaa) 05:18:07 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x0, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) [ 902.302762][T28199] __should_failslab+0x81/0x90 [ 902.307574][T28199] should_failslab+0x5/0x20 [ 902.312077][T28199] kmem_cache_alloc+0x46/0x300 [ 902.316835][T28199] ext4_init_io_end+0x2d/0xa0 [ 902.321659][T28199] ext4_writepages+0x76d/0x1d10 [ 902.326508][T28199] ? ext4_mark_iloc_dirty+0x13a3/0x1750 [ 902.332091][T28199] ? __ext4_journal_stop+0x47/0x110 [ 902.337297][T28199] ? ext4_expand_extra_isize+0x540/0x540 [ 902.342935][T28199] ? ext4_dirty_inode+0x98/0xa0 [ 902.347848][T28199] ? __mark_inode_dirty+0x326/0x6c0 [ 902.353050][T28199] ? generic_write_end+0x157/0x180 [ 902.358183][T28199] ? ext4_readpage+0x140/0x140 [ 902.362993][T28199] do_writepages+0x7b/0x150 [ 902.367492][T28199] file_write_and_wait_range+0x180/0x210 [ 902.373120][T28199] ext4_sync_file+0x105/0x670 [ 902.377856][T28199] ? tsan.module_ctor+0x10/0x10 [ 902.382701][T28199] vfs_fsync_range+0x107/0x120 [ 902.387533][T28199] ext4_buffered_write_iter+0x39c/0x3f0 [ 902.393077][T28199] ext4_file_write_iter+0x2e7/0x11d0 [ 902.398357][T28199] ? __perf_sw_event+0x10b/0x120 [ 902.403293][T28199] ? fsnotify_perm+0x59/0x2e0 [ 902.407972][T28199] ? security_file_permission+0x87/0xa0 [ 902.413522][T28199] ? rw_verify_area+0x136/0x250 [ 902.418386][T28199] vfs_write+0x69d/0x770 [ 902.422630][T28199] ksys_write+0xce/0x180 [ 902.426971][T28199] __x64_sys_write+0x3e/0x50 [ 902.431565][T28199] do_syscall_64+0x34/0x50 [ 902.436055][T28199] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 902.441979][T28199] RIP: 0033:0x466459 [ 902.445869][T28199] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 902.465516][T28199] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 902.473922][T28199] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 902.482051][T28199] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 902.490026][T28199] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 05:18:07 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0x0, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:07 executing program 3 (fault-call:1 fault-nth:7): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:07 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff970000, 0x338faaaa) [ 902.498080][T28199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 902.506046][T28199] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 [ 902.620129][T28210] FAULT_INJECTION: forcing a failure. [ 902.620129][T28210] name failslab, interval 1, probability 0, space 0, times 0 [ 902.632872][T28210] CPU: 1 PID: 28210 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 902.643016][T28210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 902.653119][T28210] Call Trace: [ 902.656391][T28210] dump_stack+0x137/0x19d [ 902.660722][T28210] should_fail+0x23c/0x250 [ 902.665162][T28210] ? ext4_alloc_io_end_vec+0x2e/0xd0 [ 902.670536][T28210] __should_failslab+0x81/0x90 [ 902.675301][T28210] should_failslab+0x5/0x20 [ 902.679811][T28210] kmem_cache_alloc+0x46/0x300 [ 902.684570][T28210] ext4_alloc_io_end_vec+0x2e/0xd0 [ 902.689685][T28210] ext4_writepages+0xa8d/0x1d10 [ 902.694533][T28210] ? __ext4_journal_stop+0x47/0x110 [ 902.699801][T28210] ? ext4_expand_extra_isize+0x540/0x540 [ 902.705454][T28210] ? ext4_dirty_inode+0x9b/0xa0 [ 902.710306][T28210] ? __mark_inode_dirty+0x326/0x6c0 [ 902.715502][T28210] ? generic_write_end+0x157/0x180 [ 902.720708][T28210] ? ext4_readpage+0x140/0x140 [ 902.725462][T28210] do_writepages+0x7b/0x150 [ 902.730025][T28210] file_write_and_wait_range+0x180/0x210 [ 902.735654][T28210] ext4_sync_file+0x105/0x670 [ 902.740335][T28210] ? tsan.module_ctor+0x10/0x10 [ 902.745223][T28210] vfs_fsync_range+0x107/0x120 [ 902.750026][T28210] ext4_buffered_write_iter+0x39c/0x3f0 [ 902.755642][T28210] ext4_file_write_iter+0x2e7/0x11d0 [ 902.760980][T28210] ? asm_common_interrupt+0x1e/0x40 [ 902.766191][T28210] ? fsnotify_perm+0x59/0x2e0 [ 902.770935][T28210] ? security_file_permission+0x87/0xa0 [ 902.776550][T28210] ? rw_verify_area+0x136/0x250 [ 902.781397][T28210] vfs_write+0x69d/0x770 [ 902.785644][T28210] ksys_write+0xce/0x180 [ 902.789880][T28210] __x64_sys_write+0x3e/0x50 [ 902.794472][T28210] do_syscall_64+0x34/0x50 [ 902.798966][T28210] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 902.804860][T28210] RIP: 0033:0x466459 [ 902.808749][T28210] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 902.828356][T28210] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 902.836821][T28210] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 902.844935][T28210] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 902.852918][T28210] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 902.860891][T28210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 05:18:08 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff970100, 0x338faaaa) [ 902.868859][T28210] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:08 executing program 3 (fault-call:1 fault-nth:8): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:08 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0x0, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) [ 902.978248][T28216] FAULT_INJECTION: forcing a failure. [ 902.978248][T28216] name failslab, interval 1, probability 0, space 0, times 0 [ 902.990886][T28216] CPU: 0 PID: 28216 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 903.001034][T28216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 903.011119][T28216] Call Trace: [ 903.014396][T28216] dump_stack+0x137/0x19d [ 903.018760][T28216] should_fail+0x23c/0x250 [ 903.023170][T28216] __should_failslab+0x81/0x90 [ 903.027982][T28216] ? kcalloc+0x32/0x50 [ 903.032093][T28216] should_failslab+0x5/0x20 [ 903.036608][T28216] __kmalloc+0x66/0x360 [ 903.040763][T28216] kcalloc+0x32/0x50 [ 903.044674][T28216] ext4_find_extent+0x21c/0x7f0 [ 903.049521][T28216] ext4_ext_map_blocks+0xd9/0x1f00 [ 903.054661][T28216] ? mem_cgroup_uncharge_list+0x36/0xa0 [ 903.060210][T28216] ? __down_write_common+0x45/0x890 [ 903.065407][T28216] ? release_pages+0x8aa/0x8d0 [ 903.070174][T28216] ? percpu_counter_add_batch+0x69/0xd0 [ 903.075757][T28216] ? ext4_es_lookup_extent+0x36b/0x490 [ 903.081213][T28216] ext4_map_blocks+0x70d/0xef0 [ 903.085986][T28216] ? ext4_alloc_io_end_vec+0x2e/0xd0 [ 903.091272][T28216] mpage_map_one_extent+0x10d/0x360 [ 903.096471][T28216] ext4_writepages+0xc1a/0x1d10 [ 903.101318][T28216] ? ext4_expand_extra_isize+0x540/0x540 [ 903.106990][T28216] ? ext4_dirty_inode+0x9b/0xa0 [ 903.111902][T28216] ? __mark_inode_dirty+0x326/0x6c0 [ 903.117116][T28216] ? generic_write_end+0x157/0x180 [ 903.122293][T28216] ? ext4_readpage+0x140/0x140 [ 903.127051][T28216] do_writepages+0x7b/0x150 [ 903.131556][T28216] file_write_and_wait_range+0x180/0x210 [ 903.137226][T28216] ext4_sync_file+0x105/0x670 [ 903.141944][T28216] ? tsan.module_ctor+0x10/0x10 [ 903.146804][T28216] vfs_fsync_range+0x107/0x120 [ 903.151570][T28216] ext4_buffered_write_iter+0x39c/0x3f0 [ 903.157120][T28216] ext4_file_write_iter+0x2e7/0x11d0 [ 903.162407][T28216] ? __perf_sw_event+0x10b/0x120 [ 903.167369][T28216] ? fsnotify_perm+0x59/0x2e0 [ 903.172052][T28216] ? security_file_permission+0x87/0xa0 [ 903.177606][T28216] ? rw_verify_area+0x136/0x250 [ 903.182456][T28216] vfs_write+0x69d/0x770 [ 903.186757][T28216] ksys_write+0xce/0x180 [ 903.191077][T28216] __x64_sys_write+0x3e/0x50 [ 903.195706][T28216] do_syscall_64+0x34/0x50 [ 903.200154][T28216] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 903.206052][T28216] RIP: 0033:0x466459 [ 903.209936][T28216] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:08 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff9f0000, 0x338faaaa) [ 903.229551][T28216] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 903.237968][T28216] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 903.245930][T28216] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 903.253903][T28216] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 903.261902][T28216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 903.269866][T28216] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:08 executing program 3 (fault-call:1 fault-nth:9): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:08 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0x0, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:08 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff9f0100, 0x338faaaa) [ 903.390231][T28222] FAULT_INJECTION: forcing a failure. [ 903.390231][T28222] name failslab, interval 1, probability 0, space 0, times 0 [ 903.402853][T28222] CPU: 0 PID: 28222 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 903.413001][T28222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 903.423049][T28222] Call Trace: [ 903.426321][T28222] dump_stack+0x137/0x19d [ 903.430653][T28222] should_fail+0x23c/0x250 [ 903.435066][T28222] ? ext4_mb_new_blocks+0x2e7/0x1f60 [ 903.440429][T28222] __should_failslab+0x81/0x90 [ 903.445188][T28222] should_failslab+0x5/0x20 [ 903.449751][T28222] kmem_cache_alloc+0x46/0x300 [ 903.454557][T28222] ext4_mb_new_blocks+0x2e7/0x1f60 [ 903.459668][T28222] ? ext4_find_extent+0x6cf/0x7f0 [ 903.464690][T28222] ? ext4_ext_search_right+0x300/0x540 [ 903.470146][T28222] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 903.475917][T28222] ext4_ext_map_blocks+0x1569/0x1f00 [ 903.481202][T28222] ? percpu_counter_add_batch+0xc0/0xd0 [ 903.486782][T28222] ? ext4_es_lookup_extent+0x36b/0x490 [ 903.492236][T28222] ext4_map_blocks+0x70d/0xef0 [ 903.497021][T28222] ? ext4_alloc_io_end_vec+0x2e/0xd0 [ 903.502304][T28222] mpage_map_one_extent+0x10d/0x360 [ 903.507559][T28222] ext4_writepages+0xc1a/0x1d10 [ 903.512411][T28222] ? ext4_expand_extra_isize+0x540/0x540 [ 903.518046][T28222] ? ext4_dirty_inode+0x9b/0xa0 [ 903.522905][T28222] ? __mark_inode_dirty+0x326/0x6c0 [ 903.528109][T28222] ? generic_write_end+0x157/0x180 [ 903.533225][T28222] ? ext4_readpage+0x140/0x140 [ 903.537987][T28222] do_writepages+0x7b/0x150 [ 903.542495][T28222] file_write_and_wait_range+0x180/0x210 [ 903.548162][T28222] ext4_sync_file+0x105/0x670 [ 903.552920][T28222] ? tsan.module_ctor+0x10/0x10 [ 903.557806][T28222] vfs_fsync_range+0x107/0x120 [ 903.562570][T28222] ext4_buffered_write_iter+0x39c/0x3f0 [ 903.568265][T28222] ext4_file_write_iter+0x2e7/0x11d0 [ 903.573545][T28222] ? __perf_sw_event+0x10b/0x120 [ 903.578576][T28222] ? fsnotify_perm+0x59/0x2e0 [ 903.583251][T28222] ? security_file_permission+0x87/0xa0 [ 903.588797][T28222] ? rw_verify_area+0x136/0x250 [ 903.593651][T28222] vfs_write+0x69d/0x770 [ 903.597891][T28222] ksys_write+0xce/0x180 [ 903.602214][T28222] __x64_sys_write+0x3e/0x50 [ 903.606808][T28222] do_syscall_64+0x34/0x50 [ 903.611315][T28222] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 903.617238][T28222] RIP: 0033:0x466459 [ 903.621126][T28222] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:09 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffa70000, 0x338faaaa) [ 903.640730][T28222] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 903.649140][T28222] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 903.657105][T28222] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 903.665503][T28222] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 903.673539][T28222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 903.681521][T28222] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:09 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x0, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:09 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffa70100, 0x338faaaa) 05:18:09 executing program 3 (fault-call:1 fault-nth:10): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:09 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x0, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) [ 903.976909][T28235] FAULT_INJECTION: forcing a failure. [ 903.976909][T28235] name failslab, interval 1, probability 0, space 0, times 0 [ 903.989617][T28235] CPU: 1 PID: 28235 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 903.999762][T28235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 904.009892][T28235] Call Trace: [ 904.013168][T28235] dump_stack+0x137/0x19d [ 904.017496][T28235] should_fail+0x23c/0x250 [ 904.021908][T28235] ? __es_insert_extent+0x51f/0xe80 [ 904.027105][T28235] __should_failslab+0x81/0x90 [ 904.031868][T28235] should_failslab+0x5/0x20 [ 904.036372][T28235] kmem_cache_alloc+0x46/0x300 [ 904.041132][T28235] __es_insert_extent+0x51f/0xe80 [ 904.046158][T28235] ext4_es_insert_extent+0x1bb/0x19d0 [ 904.051574][T28235] ? percpu_counter_add_batch+0x69/0xd0 [ 904.057123][T28235] ? ext4_es_lookup_extent+0x36b/0x490 [ 904.062664][T28235] ext4_map_blocks+0xa4c/0xef0 [ 904.067474][T28235] ? ext4_alloc_io_end_vec+0x2e/0xd0 [ 904.072760][T28235] mpage_map_one_extent+0x10d/0x360 [ 904.077956][T28235] ext4_writepages+0xc1a/0x1d10 [ 904.082804][T28235] ? ext4_expand_extra_isize+0x540/0x540 [ 904.088442][T28235] ? ext4_dirty_inode+0x9b/0xa0 [ 904.093354][T28235] ? __mark_inode_dirty+0x326/0x6c0 [ 904.098555][T28235] ? generic_write_end+0x157/0x180 [ 904.103672][T28235] ? ext4_readpage+0x140/0x140 [ 904.108449][T28235] do_writepages+0x7b/0x150 [ 904.112971][T28235] file_write_and_wait_range+0x180/0x210 [ 904.118649][T28235] ext4_sync_file+0x105/0x670 [ 904.123325][T28235] ? tsan.module_ctor+0x10/0x10 [ 904.128181][T28235] vfs_fsync_range+0x107/0x120 [ 904.132944][T28235] ext4_buffered_write_iter+0x39c/0x3f0 [ 904.138627][T28235] ext4_file_write_iter+0x2e7/0x11d0 [ 904.143916][T28235] ? __perf_sw_event+0x10b/0x120 [ 904.148862][T28235] ? fsnotify_perm+0x59/0x2e0 [ 904.153543][T28235] ? security_file_permission+0x87/0xa0 [ 904.159091][T28235] ? rw_verify_area+0x136/0x250 [ 904.163947][T28235] vfs_write+0x69d/0x770 [ 904.168190][T28235] ksys_write+0xce/0x180 [ 904.172463][T28235] __x64_sys_write+0x3e/0x50 [ 904.177066][T28235] do_syscall_64+0x34/0x50 [ 904.181567][T28235] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 904.187469][T28235] RIP: 0033:0x466459 [ 904.191359][T28235] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 904.210964][T28235] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 904.219372][T28235] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 05:18:09 executing program 3 (fault-call:1 fault-nth:11): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 904.227343][T28235] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 904.235307][T28235] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 904.243314][T28235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 904.251284][T28235] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:09 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x0, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) [ 904.351653][T28239] FAULT_INJECTION: forcing a failure. [ 904.351653][T28239] name failslab, interval 1, probability 0, space 0, times 0 [ 904.364388][T28239] CPU: 0 PID: 28239 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 904.374538][T28239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 904.384591][T28239] Call Trace: [ 904.387944][T28239] dump_stack+0x137/0x19d [ 904.392276][T28239] should_fail+0x23c/0x250 [ 904.396686][T28239] ? mempool_alloc_slab+0x16/0x20 [ 904.401736][T28239] __should_failslab+0x81/0x90 [ 904.406498][T28239] should_failslab+0x5/0x20 [ 904.411168][T28239] kmem_cache_alloc+0x46/0x300 [ 904.415933][T28239] mempool_alloc_slab+0x16/0x20 [ 904.420781][T28239] ? mempool_free+0x130/0x130 [ 904.425465][T28239] mempool_alloc+0x8c/0x300 [ 904.429966][T28239] ? unlock_page_memcg+0xac/0xc0 [ 904.434905][T28239] bio_alloc_bioset+0xcc/0x480 [ 904.439663][T28239] ext4_bio_write_page+0x7c5/0xa40 [ 904.444835][T28239] ext4_writepages+0x1050/0x1d10 [ 904.449771][T28239] ? ext4_expand_extra_isize+0x540/0x540 [ 904.455416][T28239] ? ext4_dirty_inode+0x9b/0xa0 [ 904.460267][T28239] ? __mark_inode_dirty+0x326/0x6c0 [ 904.465503][T28239] ? generic_write_end+0x157/0x180 [ 904.470688][T28239] ? ext4_readpage+0x140/0x140 [ 904.475445][T28239] do_writepages+0x7b/0x150 [ 904.479974][T28239] file_write_and_wait_range+0x180/0x210 [ 904.485605][T28239] ext4_sync_file+0x105/0x670 [ 904.490282][T28239] ? tsan.module_ctor+0x10/0x10 [ 904.495132][T28239] vfs_fsync_range+0x107/0x120 [ 904.499938][T28239] ext4_buffered_write_iter+0x39c/0x3f0 [ 904.505479][T28239] ext4_file_write_iter+0x2e7/0x11d0 [ 904.510763][T28239] ? __perf_sw_event+0x10b/0x120 [ 904.515716][T28239] ? fsnotify_perm+0x59/0x2e0 [ 904.520397][T28239] ? security_file_permission+0x87/0xa0 [ 904.526029][T28239] ? rw_verify_area+0x136/0x250 [ 904.530877][T28239] vfs_write+0x69d/0x770 [ 904.535119][T28239] ksys_write+0xce/0x180 [ 904.539444][T28239] __x64_sys_write+0x3e/0x50 [ 904.544039][T28239] do_syscall_64+0x34/0x50 [ 904.548466][T28239] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 904.554362][T28239] RIP: 0033:0x466459 [ 904.558245][T28239] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 904.577891][T28239] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 904.586301][T28239] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 904.594271][T28239] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 05:18:09 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) [ 904.602238][T28239] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 904.610203][T28239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 904.618236][T28239] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:10 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffaf0000, 0x338faaaa) 05:18:10 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:10 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffaf0100, 0x338faaaa) 05:18:10 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:10 executing program 3 (fault-call:1 fault-nth:12): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:10 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffb70000, 0x338faaaa) [ 905.002958][T28254] FAULT_INJECTION: forcing a failure. [ 905.002958][T28254] name failslab, interval 1, probability 0, space 0, times 0 [ 905.015608][T28254] CPU: 0 PID: 28254 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 905.025760][T28254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 905.035819][T28254] Call Trace: [ 905.039099][T28254] dump_stack+0x137/0x19d [ 905.043430][T28254] should_fail+0x23c/0x250 [ 905.047867][T28254] ? mempool_alloc_slab+0x16/0x20 [ 905.052954][T28254] __should_failslab+0x81/0x90 [ 905.057721][T28254] should_failslab+0x5/0x20 [ 905.062234][T28254] kmem_cache_alloc+0x46/0x300 [ 905.067052][T28254] ? mempool_alloc_slab+0x16/0x20 [ 905.072067][T28254] mempool_alloc_slab+0x16/0x20 [ 905.076949][T28254] ? mempool_free+0x130/0x130 [ 905.081603][T28254] mempool_alloc+0x8c/0x300 [ 905.086098][T28254] ? unlock_page_memcg+0xac/0xc0 [ 905.091028][T28254] bio_alloc_bioset+0x1af/0x480 [ 905.095878][T28254] ext4_bio_write_page+0x7c5/0xa40 05:18:10 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) sendfile(r1, r2, 0x0, 0x80000001) [ 905.100979][T28254] ext4_writepages+0x1050/0x1d10 [ 905.105907][T28254] ? ext4_expand_extra_isize+0x540/0x540 [ 905.111625][T28254] ? ext4_dirty_inode+0x9b/0xa0 [ 905.116477][T28254] ? __mark_inode_dirty+0x326/0x6c0 [ 905.121678][T28254] ? generic_write_end+0x157/0x180 [ 905.126841][T28254] ? ext4_readpage+0x140/0x140 [ 905.131596][T28254] do_writepages+0x7b/0x150 [ 905.136100][T28254] file_write_and_wait_range+0x180/0x210 [ 905.141730][T28254] ext4_sync_file+0x105/0x670 [ 905.146485][T28254] ? tsan.module_ctor+0x10/0x10 [ 905.151340][T28254] vfs_fsync_range+0x107/0x120 [ 905.156099][T28254] ext4_buffered_write_iter+0x39c/0x3f0 [ 905.161650][T28254] ext4_file_write_iter+0x2e7/0x11d0 [ 905.166932][T28254] ? __perf_sw_event+0x10b/0x120 [ 905.171998][T28254] ? fsnotify_perm+0x59/0x2e0 [ 905.176676][T28254] ? security_file_permission+0x87/0xa0 [ 905.182297][T28254] ? rw_verify_area+0x136/0x250 [ 905.187151][T28254] vfs_write+0x69d/0x770 [ 905.191393][T28254] ksys_write+0xce/0x180 [ 905.195636][T28254] __x64_sys_write+0x3e/0x50 [ 905.204223][T28254] do_syscall_64+0x34/0x50 [ 905.208703][T28254] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 905.214631][T28254] RIP: 0033:0x466459 [ 905.218534][T28254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 905.238132][T28254] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 05:18:10 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) sendfile(r1, r2, 0x0, 0x80000001) [ 905.246537][T28254] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 905.254619][T28254] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 905.262585][T28254] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 905.270606][T28254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 905.278599][T28254] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:10 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffb70100, 0x338faaaa) 05:18:10 executing program 3 (fault-call:1 fault-nth:13): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 905.429908][T28268] FAULT_INJECTION: forcing a failure. [ 905.429908][T28268] name failslab, interval 1, probability 0, space 0, times 0 [ 905.442640][T28268] CPU: 0 PID: 28268 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 905.452789][T28268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 905.462839][T28268] Call Trace: [ 905.466108][T28268] dump_stack+0x137/0x19d [ 905.470440][T28268] should_fail+0x23c/0x250 [ 905.474851][T28268] ? mempool_alloc_slab+0x16/0x20 05:18:10 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x109) sendfile(r1, r2, 0x0, 0x80000001) [ 905.479874][T28268] __should_failslab+0x81/0x90 [ 905.484640][T28268] should_failslab+0x5/0x20 [ 905.489143][T28268] kmem_cache_alloc+0x46/0x300 [ 905.493978][T28268] mempool_alloc_slab+0x16/0x20 [ 905.498888][T28268] ? mempool_free+0x130/0x130 [ 905.503563][T28268] mempool_alloc+0x8c/0x300 [ 905.508067][T28268] ? __cond_resched+0x11/0x40 [ 905.512796][T28268] ? __getblk_gfp+0x3f/0x560 [ 905.517451][T28268] ? find_get_pages_range_tag+0x33e/0x390 [ 905.523174][T28268] bio_alloc_bioset+0xcc/0x480 [ 905.528032][T28268] ? __ext4_get_inode_loc+0x3ce/0x920 [ 905.533415][T28268] submit_bh_wbc+0x130/0x330 [ 905.538070][T28268] __sync_dirty_buffer+0x136/0x1e0 [ 905.543179][T28268] sync_dirty_buffer+0x16/0x20 [ 905.547935][T28268] ext4_write_inode+0x285/0x390 [ 905.552836][T28268] ? do_writepages+0x110/0x150 [ 905.557606][T28268] write_inode+0x8c/0x180 [ 905.561975][T28268] __writeback_single_inode+0x2a2/0x450 [ 905.567577][T28268] writeback_single_inode+0x177/0x590 [ 905.573017][T28268] ? sync_mapping_buffers+0x33b/0x8b0 [ 905.578454][T28268] sync_inode_metadata+0x57/0x80 [ 905.583396][T28268] ext4_sync_file+0x359/0x670 [ 905.588093][T28268] ? tsan.module_ctor+0x10/0x10 [ 905.592987][T28268] vfs_fsync_range+0x107/0x120 [ 905.597747][T28268] ext4_buffered_write_iter+0x39c/0x3f0 [ 905.603291][T28268] ext4_file_write_iter+0x2e7/0x11d0 [ 905.608668][T28268] ? __perf_sw_event+0x10b/0x120 [ 905.613679][T28268] ? fsnotify_perm+0x59/0x2e0 [ 905.618407][T28268] ? security_file_permission+0x87/0xa0 [ 905.624022][T28268] ? rw_verify_area+0x136/0x250 05:18:10 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffbf0000, 0x338faaaa) [ 905.628872][T28268] vfs_write+0x69d/0x770 [ 905.633111][T28268] ksys_write+0xce/0x180 [ 905.637400][T28268] __x64_sys_write+0x3e/0x50 [ 905.642004][T28268] do_syscall_64+0x34/0x50 [ 905.646427][T28268] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 905.652360][T28268] RIP: 0033:0x466459 [ 905.656247][T28268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 905.675850][T28268] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 905.684274][T28268] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 905.692239][T28268] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 905.700201][T28268] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 905.708206][T28268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 905.716169][T28268] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:11 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffc70000, 0x338faaaa) 05:18:11 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x0, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:11 executing program 3 (fault-call:1 fault-nth:14): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 905.928296][T28279] FAULT_INJECTION: forcing a failure. [ 905.928296][T28279] name failslab, interval 1, probability 0, space 0, times 0 [ 905.940958][T28279] CPU: 1 PID: 28279 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 905.951109][T28279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 905.961159][T28279] Call Trace: [ 905.964435][T28279] dump_stack+0x137/0x19d [ 905.968830][T28279] should_fail+0x23c/0x250 [ 905.973267][T28279] ? mempool_alloc_slab+0x16/0x20 [ 905.978340][T28279] __should_failslab+0x81/0x90 [ 905.983106][T28279] should_failslab+0x5/0x20 [ 905.987612][T28279] kmem_cache_alloc+0x46/0x300 [ 905.992378][T28279] mempool_alloc_slab+0x16/0x20 [ 905.997274][T28279] ? mempool_free+0x130/0x130 [ 906.001949][T28279] mempool_alloc+0x8c/0x300 [ 906.006464][T28279] ? __cond_resched+0x11/0x40 [ 906.011137][T28279] ? __getblk_gfp+0x3f/0x560 [ 906.015728][T28279] ? find_get_pages_range_tag+0x33e/0x390 [ 906.021445][T28279] bio_alloc_bioset+0xcc/0x480 [ 906.026208][T28279] ? __ext4_get_inode_loc+0x3ce/0x920 [ 906.031583][T28279] submit_bh_wbc+0x130/0x330 [ 906.036216][T28279] __sync_dirty_buffer+0x136/0x1e0 [ 906.041378][T28279] sync_dirty_buffer+0x16/0x20 [ 906.046139][T28279] ext4_write_inode+0x285/0x390 [ 906.051073][T28279] ? do_writepages+0x110/0x150 [ 906.055837][T28279] write_inode+0x8c/0x180 [ 906.060171][T28279] __writeback_single_inode+0x2a2/0x450 [ 906.065740][T28279] writeback_single_inode+0x177/0x590 [ 906.071232][T28279] ? sync_mapping_buffers+0x858/0x8b0 [ 906.076609][T28279] sync_inode_metadata+0x57/0x80 [ 906.081567][T28279] ext4_sync_file+0x4f3/0x670 [ 906.086245][T28279] ? tsan.module_ctor+0x10/0x10 [ 906.091095][T28279] vfs_fsync_range+0x107/0x120 [ 906.095854][T28279] ext4_buffered_write_iter+0x39c/0x3f0 [ 906.101458][T28279] ? __perf_event_task_sched_in+0x471/0x4c0 [ 906.107356][T28279] ext4_file_write_iter+0x2e7/0x11d0 [ 906.112642][T28279] ? finish_task_switch+0xce/0x290 [ 906.117754][T28279] ? __schedule+0x427/0x5b0 [ 906.122255][T28279] vfs_write+0x69d/0x770 [ 906.126501][T28279] ksys_write+0xce/0x180 [ 906.130744][T28279] __x64_sys_write+0x3e/0x50 [ 906.135337][T28279] do_syscall_64+0x34/0x50 [ 906.139754][T28279] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 906.145760][T28279] RIP: 0033:0x466459 [ 906.149647][T28279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 906.169330][T28279] RSP: 002b:00007f958a3ed188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 05:18:11 executing program 3 (fault-call:1 fault-nth:15): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 906.177747][T28279] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 906.185776][T28279] RDX: 0000000000000078 RSI: 0000000020000280 RDI: 0000000000000003 [ 906.193753][T28279] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 906.201717][T28279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 906.209765][T28279] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:11 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x0, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) [ 906.316657][T28282] FAULT_INJECTION: forcing a failure. [ 906.316657][T28282] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 906.329749][T28282] CPU: 1 PID: 28282 Comm: syz-executor.3 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 906.340023][T28282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 906.350108][T28282] Call Trace: [ 906.353380][T28282] dump_stack+0x137/0x19d [ 906.357708][T28282] should_fail+0x23c/0x250 [ 906.362123][T28282] should_fail_usercopy+0x16/0x20 [ 906.367180][T28282] _copy_to_user+0x1c/0x90 [ 906.371596][T28282] simple_read_from_buffer+0xab/0x120 [ 906.377009][T28282] proc_fail_nth_read+0xf6/0x140 [ 906.381944][T28282] ? rw_verify_area+0x136/0x250 [ 906.386963][T28282] ? proc_fault_inject_write+0x200/0x200 [ 906.392592][T28282] vfs_read+0x154/0x5d0 [ 906.396745][T28282] ? __fget_light+0x21b/0x260 [ 906.401421][T28282] ? __cond_resched+0x11/0x40 [ 906.406093][T28282] ksys_read+0xce/0x180 [ 906.410306][T28282] __x64_sys_read+0x3e/0x50 05:18:11 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffcf0000, 0x338faaaa) [ 906.414933][T28282] do_syscall_64+0x34/0x50 [ 906.419413][T28282] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 906.425346][T28282] RIP: 0033:0x4191dc [ 906.429235][T28282] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 906.448888][T28282] RSP: 002b:00007f958a3ed170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 906.457318][T28282] RAX: ffffffffffffffda RBX: 0000000000000078 RCX: 00000000004191dc [ 906.465330][T28282] RDX: 000000000000000f RSI: 00007f958a3ed1e0 RDI: 0000000000000004 [ 906.473371][T28282] RBP: 00007f958a3ed1d0 R08: 0000000000000000 R09: 0000000000000000 [ 906.481337][T28282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 906.489309][T28282] R13: 00007ffc6c0cbddf R14: 00007f958a3ed300 R15: 0000000000022000 05:18:11 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:11 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffd70000, 0x338faaaa) 05:18:11 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x0, 0x401, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:11 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:12 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:12 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffdf0000, 0x338faaaa) 05:18:12 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:12 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x0, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:12 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:12 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffe70000, 0x338faaaa) 05:18:12 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x0, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:12 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:12 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:12 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffef0000, 0x338faaaa) 05:18:12 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x0, 0x100000000, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:12 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:12 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:12 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffefffff, 0x338faaaa) 05:18:12 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:12 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xfff70000, 0x338faaaa) 05:18:12 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:12 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:12 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:12 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffff0000, 0x338faaaa) 05:18:12 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:12 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:12 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:12 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffffefff, 0x338faaaa) 05:18:12 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:12 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x0, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffffff7f, 0x338faaaa) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x0, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xfffffff4, 0x338faaaa) 05:18:13 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x0, 0x6, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xfffffffb, 0x338faaaa) 05:18:13 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800, 0x0, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800, 0x0, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:13 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xfffffffe, 0x338faaaa) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800, 0x0, 0x0, 0x4, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x60000000000, 0x338faaaa) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:13 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x1000000000000, 0x338faaaa) 05:18:13 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:13 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x8000000000000, 0x338faaaa) 05:18:14 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:14 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:14 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x8060000000000, 0x338faaaa) 05:18:14 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:14 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a15a33a1611ed6a04c591162c81185b9ca8d9"}, 0x141) sendfile(r1, r2, 0x0, 0x80000001) 05:18:14 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x10000000000000, 0x338faaaa) 05:18:14 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:14 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x10060000000000, 0x338faaaa) 05:18:14 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:14 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x18000000000000, 0x338faaaa) 05:18:14 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(r1, r2, 0x0, 0x80000001) 05:18:14 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:14 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x18060000000000, 0x338faaaa) 05:18:14 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:14 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x20060000000000, 0x338faaaa) 05:18:14 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(r1, r2, 0x0, 0x80000001) 05:18:14 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:14 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x28060000000000, 0x338faaaa) 05:18:14 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:14 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(r1, r2, 0x0, 0x80000001) 05:18:14 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x30060000000000, 0x338faaaa) 05:18:14 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:14 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x38060000000000, 0x338faaaa) 05:18:14 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x40060000000000, 0x338faaaa) 05:18:14 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd477"}, 0xf9) sendfile(r1, r2, 0x0, 0x80000001) 05:18:14 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:14 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x48060000000000, 0x338faaaa) 05:18:14 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:14 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x50020000000000, 0x338faaaa) 05:18:14 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:14 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd477"}, 0xf9) sendfile(r1, r2, 0x0, 0x80000001) 05:18:14 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x50060000000000, 0x338faaaa) 05:18:14 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd477"}, 0xf9) sendfile(r1, r2, 0x0, 0x80000001) 05:18:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x58020000000000, 0x338faaaa) 05:18:15 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x58060000000000, 0x338faaaa) 05:18:15 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d44"}, 0x11d) sendfile(r1, r2, 0x0, 0x80000001) 05:18:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x60020000000000, 0x338faaaa) 05:18:15 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x60060000000000, 0x338faaaa) 05:18:15 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d44"}, 0x11d) sendfile(r1, r2, 0x0, 0x80000001) 05:18:15 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x68000000000000, 0x338faaaa) 05:18:15 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x68020000000000, 0x338faaaa) 05:18:15 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x68060000000000, 0x338faaaa) 05:18:15 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d44"}, 0x11d) sendfile(r1, r2, 0x0, 0x80000001) 05:18:15 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x70000000000000, 0x338faaaa) 05:18:15 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x70020000000000, 0x338faaaa) 05:18:15 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d448c44834b33792e062f31d241d42445ef289a"}, 0x12f) sendfile(r1, r2, 0x0, 0x80000001) 05:18:15 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x70060000000000, 0x338faaaa) 05:18:15 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe889106e6c14d1ec2d697a2610084aea8bde39d44"}, 0x11d) sendfile(r1, r2, 0x0, 0x80000001) 05:18:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x78020000000000, 0x338faaaa) 05:18:15 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x78060000000000, 0x338faaaa) 05:18:15 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe8891"}, 0x10b) sendfile(r1, r2, 0x0, 0x80000001) 05:18:15 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:15 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x80000000000000, 0x338faaaa) 05:18:16 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:16 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x80020000000000, 0x338faaaa) 05:18:16 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd4779181f6fac993dc05df0d37e75f07ddfe8891"}, 0x10b) sendfile(r1, r2, 0x0, 0x80000001) 05:18:16 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:16 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x80060000000000, 0x338faaaa) 05:18:16 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b3729574a305805cdfd3c6527e9d9bebd25e9bd477"}, 0xf9) sendfile(r1, r2, 0x0, 0x80000001) 05:18:16 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:16 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x80070000000000, 0x338faaaa) 05:18:16 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:16 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0aacdbadde96e9b37295"}, 0xe7) sendfile(r1, r2, 0x0, 0x80000001) 05:18:16 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x88060000000000, 0x338faaaa) 05:18:16 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:16 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x88070000000000, 0x338faaaa) 05:18:16 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc79"}, 0xd5) sendfile(r1, r2, 0x0, 0x80000001) 05:18:16 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:16 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x90060000000000, 0x338faaaa) 05:18:16 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:16 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc79"}, 0xd5) sendfile(r1, r2, 0x0, 0x80000001) 05:18:16 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x90070000000000, 0x338faaaa) 05:18:16 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:16 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x98060000000000, 0x338faaaa) 05:18:16 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:16 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x98070000000000, 0x338faaaa) 05:18:16 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:16 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc79"}, 0xd5) sendfile(r1, r2, 0x0, 0x80000001) 05:18:16 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xa0070000000000, 0x338faaaa) 05:18:16 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:16 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:16 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xa8070000000000, 0x338faaaa) 05:18:17 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc7918108f4960d4970e0a"}, 0xde) sendfile(r1, r2, 0x0, 0x80000001) 05:18:17 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xb0070000000000, 0x338faaaa) 05:18:17 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:17 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:17 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xb8070000000000, 0x338faaaa) 05:18:17 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc79"}, 0xd5) sendfile(r1, r2, 0x0, 0x80000001) 05:18:17 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:17 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xc0070000000000, 0x338faaaa) 05:18:17 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xc8070000000000, 0x338faaaa) 05:18:17 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:17 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba95751d3e5a9da7d9acdc79"}, 0xd5) sendfile(r1, r2, 0x0, 0x80000001) 05:18:17 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xd0070000000000, 0x338faaaa) 05:18:17 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:17 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:17 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xd8070000000000, 0x338faaaa) 05:18:17 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c6938258c88b2a4fc15ba9575"}, 0xcc) sendfile(r1, r2, 0x0, 0x80000001) 05:18:17 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:17 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xe0070000000000, 0x338faaaa) 05:18:17 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:17 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xe8070000000000, 0x338faaaa) 05:18:17 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c693825"}, 0xc3) sendfile(r1, r2, 0x0, 0x80000001) 05:18:17 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:17 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0070000000000, 0x338faaaa) 05:18:17 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:17 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e8fec0cb9850c693825"}, 0xc3) sendfile(r1, r2, 0x0, 0x80000001) 05:18:17 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f0800000000, 0x338faaaa) 05:18:17 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:17 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f0900000000, 0x338faaaa) 05:18:17 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f0a00000000, 0x338faaaa) 05:18:18 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e"}, 0xba) sendfile(r1, r2, 0x0, 0x80000001) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f0b00000000, 0x338faaaa) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f0c00000000, 0x338faaaa) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e"}, 0xba) sendfile(r1, r2, 0x0, 0x80000001) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f0d00000000, 0x338faaaa) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f0e00000000, 0x338faaaa) 05:18:18 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a077a1f2e"}, 0xba) sendfile(r1, r2, 0x0, 0x80000001) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f0f00000000, 0x338faaaa) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f1000000000, 0x338faaaa) 05:18:18 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d4"}, 0xb1) sendfile(r1, r2, 0x0, 0x80000001) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x281, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f1100000000, 0x338faaaa) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f1200000000, 0x338faaaa) 05:18:18 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d4"}, 0xb1) sendfile(r1, r2, 0x0, 0x80000001) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f1300000000, 0x338faaaa) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x406, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f1400000000, 0x338faaaa) 05:18:18 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d4"}, 0xb1) sendfile(r1, r2, 0x0, 0x80000001) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f1500000000, 0x338faaaa) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432962b285a"}, 0xb6) sendfile(r1, r2, 0x0, 0x80000001) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f1600000000, 0x338faaaa) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:18 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f1700000000, 0x338faaaa) 05:18:18 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432"}, 0xb2) sendfile(r1, r2, 0x0, 0x80000001) 05:18:18 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f1800000000, 0x338faaaa) 05:18:19 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f1900000000, 0x338faaaa) 05:18:19 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}], "d432"}, 0xb2) sendfile(r1, r2, 0x0, 0x80000001) 05:18:19 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f1a00000000, 0x338faaaa) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf07f1b00000000, 0x338faaaa) 05:18:19 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff0700000000, 0x338faaaa) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff0800000000, 0x338faaaa) 05:18:19 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xd00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(r1, r2, 0x0, 0x80000001) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff0900000000, 0x338faaaa) 05:18:19 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff0a00000000, 0x338faaaa) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff0b00000000, 0x338faaaa) 05:18:19 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(r1, r2, 0x0, 0x80000001) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff0c00000000, 0x338faaaa) 05:18:19 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:19 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff0d00000000, 0x338faaaa) 05:18:19 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff0e00000000, 0x338faaaa) 05:18:19 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff0f00000000, 0x338faaaa) 05:18:19 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x7700, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff1000000000, 0x338faaaa) 05:18:19 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x7800, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) 05:18:19 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8008, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff1100000000, 0x338faaaa) 05:18:19 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8102, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:19 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) 05:18:20 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff1200000000, 0x338faaaa) 05:18:20 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xad00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:20 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) 05:18:20 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff1300000000, 0x338faaaa) 05:18:20 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) syncfs(0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) r9 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r9, 0xd0009412, &(0x7f00000002c0)={r11}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001740)={0x2, [{r3}, {0x0, r5}, {r4, r5}, {r7, r12}, {r4, r5}, {0x0, r12}, {r11, r12}, {r7, r12}, {r10, r12}, {0x0, r12}, {r4, r5}, {r3}, {r3}, {r6, r12}, {r11, r8}, {r3, r5}, {r4, r12}, {r11, r5}, {}, {r6, r12}, {r10, r12}, {r7}, {r11, r5}, {0x0, r8}, {r6, r5}, {r10, r8}, {r7, r8}, {0x0, r8}, {r7}, {r10, r5}, {r10, r8}, {r6, r12}, {r4, r5}, {r10, r12}, {r11, r5}, {0x0, r12}, {r4, r5}, {r10, r8}, {r10, r12}, {r4, r12}, {}, {r6, r5}, {r4, r5}, {r10, r8}, {r10, r5}, {r4, r8}, {r7, r12}, {r6, r8}, {r4, r5}, {r3, r12}, {0x0, r5}, {r4}, {r7, r8}, {r11}, {r6, r5}, {0x0, r12}, {0x0, r8}, {r11, r5}, {r4}, {r6, r8}, {r4, r8}, {r11, r8}, {r11, r5}, {0x0, r8}, {0x0, r8}, {r6, r5}, {r4, r8}, {r6, r5}, {r4, r5}, {r7, r12}, {r6, r12}, {r7, r8}, {r6, r8}, {r7, r12}, {0x0, r12}, {}, {r3, r5}, {r11, r12}, {r4, r5}, {r3, r12}, {r10, r12}, {r3, r12}, {r10, r8}, {r10, r8}, {r7, r8}, {r6, r5}, {r10, r5}, {}, {r11, r12}, {r6, r5}, {r3, r8}, {r11}, {r7, r8}, {0x0, r12}, {r6, r8}, {0x0, r8}, {r11, r5}, {r4, r8}, {0x0, r5}, {r3, r8}, {r11, r5}, {r11, r8}, {r10, r8}, {r7, r12}, {r10, r8}, {r4}, {r4, r8}, {r6, r5}, {r11, r12}, {0x0, r8}, {r6, r8}, {r6, r5}, {r4, r12}, {r4, r12}, {0x0, r12}, {r6, r12}, {r7, r8}, {0x0, r5}, {r4, r8}, {r10, r5}, {r7}, {r6, r8}, {r3, r8}, {r6, r8}, {r6, r5}, {r6, r8}, {r7, r8}, {r6}, {r6, r8}, {r4, r5}, {r4, r12}, {r10, r12}, {r7}, {r11, r12}, {}, {r10, r12}, {r10, r5}, {r3, r8}, {r6, r12}, {r6, r5}, {r3, r5}, {r7, r12}, {r7, r5}, {r4, r8}, {r11, r5}, {r3}, {0x0, r5}, {r11, r12}, {r7, r12}, {r6, r12}, {r10, r8}, {r11, r5}, {r7, r12}, {r10, r5}, {r11, r12}, {r11, r5}, {r10}, {r11, r12}, {r6, r12}, {r4, r5}, {r10, r5}, {r11, r5}, {r3, r8}, {r4}, {r7, r12}, {r11, r5}, {r7, r8}, {r11, r12}, {}, {r11, r8}, {r3, r8}, {}, {r4, r5}, {r10, r12}, {r11, r12}, {r6, r12}, {r3, r5}, {r6}, {r10, r8}, {r10, r12}, {r7, r12}, {0x0, r8}, {r4, r12}, {r7, r8}, {r3, r5}, {r6, r12}, {0x0, r12}, {0x0, r5}, {0x0, r8}, {r7, r5}, {r4, r12}, {r3, r12}, {r10, r12}, {r6, r5}, {r3, r5}, {r10, r5}, {r10, r12}, {r3, r8}, {r11}, {r4}, {r7, r8}, {r11, r12}, {r4, r8}, {r7, r8}, {0x0, r8}, {r6}, {r11, r12}, {r6, r5}, {r11, r12}, {r11}, {r7, r5}, {r11, r5}, {r7, r12}, {r11}, {r3, r5}, {r10}, {0x0, r8}, {0x0, r12}, {r7, r5}, {r7}, {0x0, r5}, {r10, r12}, {r11, r5}, {0x0, r8}, {r7, r12}, {r11, r8}, {r6}, {0x0, r8}, {}, {r3, r12}, {r7, r5}, {r3, r12}, {r7, r8}, {r4, r5}, {r10, r8}, {r6, r8}, {r4, r5}, {r11, r12}, {r6, r12}, {r11, r12}, {r11, r12}, {0x0, r5}, {r11}, {r3}, {0x0, r5}, {r10, r8}, {r7, r8}, {0x0, r5}, {r7, r5}, {r3, r8}, {r3}, {r10, r5}, {0x0, r8}, {r6, r5}, {r4, r8}], 0x2, "3bfef3a16dd279"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004ce40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000006c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000140)=ANY=[@ANYRES64=r14, @ANYBLOB="a3b8b9bdafc92731465772aa38"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d040)={0xa2c9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "52057373f3c2dc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e040)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xfa, "6c39b320321690"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004f040)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}], 0xf7, "8a80be7c99d64b"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050040)={0xfffffffffffffff8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r13}, {r14, r15}, {0x0, r18}, {0x0, r19}], 0x6, "7f2cc8f6f66d38"}) 05:18:20 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xff01, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:20 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) 05:18:20 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff1400000000, 0x338faaaa) 05:18:20 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xff0f, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:20 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff1500000000, 0x338faaaa) 05:18:20 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:20 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:20 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10400, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x141) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x50, r3, 0xc8994000) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:20 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff1600000000, 0x338faaaa) 05:18:20 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x213c8, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:20 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff1700000000, 0x338faaaa) 05:18:20 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:20 executing program 2 (fault-call:3 fault-nth:0): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:20 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff1800000000, 0x338faaaa) [ 915.112611][T28834] FAULT_INJECTION: forcing a failure. [ 915.112611][T28834] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 915.125848][T28834] CPU: 0 PID: 28834 Comm: syz-executor.2 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 915.136172][T28834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 915.146223][T28834] Call Trace: [ 915.149497][T28834] dump_stack+0x137/0x19d [ 915.153828][T28834] should_fail+0x23c/0x250 [ 915.158242][T28834] __alloc_pages_nodemask+0xe7/0x310 [ 915.163533][T28834] alloc_pages_current+0x21d/0x310 [ 915.168693][T28834] __page_cache_alloc+0x4d/0xf0 [ 915.173550][T28834] pagecache_get_page+0x5f4/0x900 [ 915.178612][T28834] grab_cache_page_write_begin+0x3f/0x70 [ 915.184255][T28834] ext4_da_write_begin+0x305/0x820 [ 915.189416][T28834] ? __vfs_getxattr+0x264/0x280 [ 915.194333][T28834] ? __list_del_entry_valid+0x54/0xc0 [ 915.199702][T28834] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 915.205601][T28834] generic_perform_write+0x196/0x3a0 05:18:20 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:20 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x80) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x3, 0x3f, 0x2, 0x20, 0x0, 0xf9, 0x10020, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x7f, 0x267f}, 0x52, 0x800, 0x3, 0x5, 0x8, 0x9, 0x3ff}, r1, 0x4, 0xffffffffffffffff, 0xc) sendfile(r2, r0, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) [ 915.210960][T28834] ? __mnt_drop_write_file+0x5a/0x60 [ 915.216243][T28834] ext4_buffered_write_iter+0x2f2/0x3f0 [ 915.221812][T28834] ext4_file_write_iter+0x2e7/0x11d0 [ 915.227097][T28834] ? __perf_sw_event+0x10b/0x120 [ 915.232039][T28834] ? fsnotify_perm+0x59/0x2e0 [ 915.236773][T28834] ? security_file_permission+0x87/0xa0 [ 915.242314][T28834] ? rw_verify_area+0x136/0x250 [ 915.247167][T28834] vfs_write+0x69d/0x770 [ 915.251421][T28834] ksys_write+0xce/0x180 [ 915.255708][T28834] __x64_sys_write+0x3e/0x50 05:18:20 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff1900000000, 0x338faaaa) [ 915.260300][T28834] do_syscall_64+0x34/0x50 [ 915.264716][T28834] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 915.270726][T28834] RIP: 0033:0x466459 [ 915.274610][T28834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 915.294206][T28834] RSP: 002b:00007fae9bd8d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 915.302630][T28834] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 05:18:20 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:20 executing program 2 (fault-call:3 fault-nth:1): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:20 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf0ff1a00000000, 0x338faaaa) 05:18:20 executing program 0: fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000100)) r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[], 0x208e24b) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) pwritev2(r3, &(0x7f0000000140)=[{&(0x7f0000000000)="7de5d75d037a60590c008b7328801ce0338eb86d5910ad2db70f50b6415bd7aa480d4ca9721b967294b88043946fae13eb3daa064ff6b7", 0x37}, {&(0x7f0000000280)="e8a57b3c3739c0039b8cc9cdc488ae7f10135fb2204da2f4b5c76f23735ff455721e9712a35a5679314a90ba91024558cc3fde4d655d0c8ee8aad3d4b7bdcd9e5e0c71e058a824390fc3d83ece72d659f2db32b1f9c93e8a948008dc70f9d146b2cfe1b28b1026e8febcdbdad11e36a5b73637c6b8bfd107e95178334fbdde26299390232f47ac95fca0321b7eec189ab914b9787b8bb2e672156969d4e411cf56a9fcfd96f676bee237aa0c40052e6862d6831d80438d7a80521ba21cf2f8ac6adc61a7db03fb154f3c3c59b7d523a8c650601aa467a8fb00778f017c068719e03021ab184652dca82f9b4583", 0xed}, {&(0x7f0000000380)="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", 0xfc}, {&(0x7f0000000480)="d1e5bc28b7c71e1a101dc8ba861e55018e9307460da12c0021ac68426662f4ea9efa819fc69d2e12baf0c8cae2bdfd40588238799930614f8035623a3537ff711cb721b0021aa0a38e8e8891eb64c8eae5c015b7deb137072b538aff1869417be2fec41b09ddbc94e0616063d750d53bf721906c659c09dc90116f18a376c3a0ce5953585c795bb882ea", 0x8a}], 0x4, 0x0, 0x10001, 0xc) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200), 0x175d900f) pwritev2(r4, &(0x7f0000001980)=[{&(0x7f0000000540)="09f1a5b1de3e561f1a49033c0387b6b3b7b74370416803be0ef798179d1cfd12f255eae21dd6cc4d7295f84460e5c28daad78a44dea3ad83c9f555c2bf1f875415ba55526dd312f2153693540b72210402aac146ed61071596", 0x59}, {&(0x7f00000005c0)="1ecc86090919dfbfb3ab7229b201f7b6125c28c2a581518de7ebea9cc374e2980de669c0dc1d85a71b4ad8641145ed89e7f1cfa01d93ab6d2c1d2cc69c68152ce13cafb1d41344f129f6535d4392c7279e09d338b783e4d6e2adc2b051168624dda001875e16a9b5e3c806bdfbbc33b8c5a6daccf836966837b3d34bf7e3a8796db8fe7c48b23af8365153bf1eb912b005edd837754a2f558d4f07692e4db87e1223d4587c0f5c153ed3dfa00c760eb134cc3249e1c95d107a56d0c98863ebd6", 0xc0}, {&(0x7f0000000180)="6fe34606ec9812df94839d426f358e3c75dc257fecb93bfcecf5bf822015c977566a011392efbacfde2a64d202ae05eae81acb5d0929", 0x36}, {&(0x7f0000000680)="f4e5ea6e93725f6a5e81f75954bec5ca6ee06a6f655faa09b03685d0c219fcc412e39bccd157faf1e33c9199bd7ba460e54f1e2261c30d0bc7e21216bb8d86dc373ffd5f5435fcda39201c49bd6717717f092f70332092715036b5a8cddb336f8c866ad2cfb87596e194", 0x6a}, {&(0x7f0000000700)="535c392d4fd8ee9e32416238a72f5de4be919e6edaea87e8d553308062aada937ce3e2516c515668871643d9716df3fcbc3a5de8922d42bf64b2cffc5f9eed", 0x3f}, {&(0x7f0000000740)="a515779596575128dc6d2d48121caded8930917a2e286044ff3fad82e8bdf1ae0ccbadc96e856c0f1bac326a7b4a3cad3568c7ab60e5dc2e8e10556aea51cc98a7c1f660d131431b8c1f1043c75d5430021bf8d34224275ff3d9c07d3b47808438b3f722edf64a261621a1f238c1587cd4c107f7078b63719c5f9a19a2a68f676e5a0a27fbb194e5a5c96e81703d6afe6d563b12dd42e81822c51c357f", 0x9d}, {&(0x7f0000000800)="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0x1000}, {&(0x7f0000001800)="96d199328f967ae4aa68d6f0891670f5cab134d747d730173a863039918e0363f31d7878247827c3e016abba40be8d592b650a5fcabdb8df7e8ed4a2b4d1efae79046084afdf74a060cd784972443a1c07ca493f6a1c6dd54861b25bbdb8e52f28f6cb27f627f1178070e4428e7d11c5d7bccc9152fc", 0x76}, {&(0x7f0000001880)="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", 0xfc}], 0x9, 0x2, 0x0, 0x15) r5 = openat(r2, &(0x7f0000000080)='./bus\x00', 0x400040, 0x25) sync_file_range(r5, 0xfffffffffffff801, 0x3, 0x53024bc4c6512792) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) open(&(0x7f0000000040)='./bus\x00', 0x8a01, 0x78) fallocate(r0, 0x8, 0x0, 0x10000) [ 915.310599][T28834] RDX: 00000000000000b0 RSI: 0000000020000280 RDI: 0000000000000003 [ 915.318576][T28834] RBP: 00007fae9bd8d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 915.326547][T28834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 915.334513][T28834] R13: 00007ffd739739bf R14: 00007fae9bd8d300 R15: 0000000000022000 05:18:20 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 915.455855][T28851] FAULT_INJECTION: forcing a failure. [ 915.455855][T28851] name failslab, interval 1, probability 0, space 0, times 0 [ 915.468482][T28851] CPU: 0 PID: 28851 Comm: syz-executor.2 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 915.478725][T28851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 915.488785][T28851] Call Trace: [ 915.492076][T28851] dump_stack+0x137/0x19d [ 915.496443][T28851] should_fail+0x23c/0x250 [ 915.500862][T28851] __should_failslab+0x81/0x90 [ 915.505628][T28851] ? kcalloc+0x32/0x50 [ 915.509731][T28851] should_failslab+0x5/0x20 [ 915.514239][T28851] __kmalloc+0x66/0x360 [ 915.518522][T28851] ? copy_fpregs_to_fpstate+0xd8/0x110 [ 915.524040][T28851] kcalloc+0x32/0x50 [ 915.527963][T28851] ext4_find_extent+0x21c/0x7f0 [ 915.532808][T28851] ? __list_del_entry_valid+0x54/0xc0 [ 915.538183][T28851] ? __inc_numa_state+0x10/0x50 [ 915.543031][T28851] ext4_ext_map_blocks+0xd9/0x1f00 [ 915.548146][T28851] ? xas_create+0xadc/0xb30 [ 915.552649][T28851] ? __down_read_common+0x16b/0x5a0 [ 915.557898][T28851] ? percpu_counter_add_batch+0x69/0xd0 [ 915.564830][T28851] ? ext4_es_lookup_extent+0x206/0x490 [ 915.570291][T28851] ext4_da_get_block_prep+0x428/0x9b0 [ 915.575742][T28851] __block_write_begin_int+0x4a2/0x1060 [ 915.581310][T28851] ? ext4_da_release_space+0x230/0x230 [ 915.586821][T28851] ? ext4_da_write_begin+0x410/0x820 [ 915.592099][T28851] ? ext4_da_release_space+0x230/0x230 [ 915.597565][T28851] __block_write_begin+0x2b/0x40 [ 915.602500][T28851] ext4_da_write_begin+0x4c8/0x820 [ 915.607613][T28851] generic_perform_write+0x196/0x3a0 [ 915.612899][T28851] ext4_buffered_write_iter+0x2f2/0x3f0 [ 915.618458][T28851] ext4_file_write_iter+0x2e7/0x11d0 [ 915.623742][T28851] ? __perf_sw_event+0x10b/0x120 [ 915.628820][T28851] ? fsnotify_perm+0x59/0x2e0 [ 915.633498][T28851] ? security_file_permission+0x87/0xa0 [ 915.639081][T28851] ? rw_verify_area+0x136/0x250 [ 915.643933][T28851] vfs_write+0x69d/0x770 [ 915.648178][T28851] ksys_write+0xce/0x180 [ 915.652418][T28851] __x64_sys_write+0x3e/0x50 [ 915.657022][T28851] do_syscall_64+0x34/0x50 [ 915.661482][T28851] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 915.667382][T28851] RIP: 0033:0x466459 [ 915.671356][T28851] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 915.690984][T28851] RSP: 002b:00007fae9bd8d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 05:18:21 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf8050000000000, 0x338faaaa) 05:18:21 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 915.699392][T28851] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 915.707390][T28851] RDX: 00000000000000b0 RSI: 0000000020000280 RDI: 0000000000000003 [ 915.715353][T28851] RBP: 00007fae9bd8d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 915.723327][T28851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 915.731293][T28851] R13: 00007ffd739739bf R14: 00007fae9bd8d300 R15: 0000000000022000 05:18:21 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf8070000000000, 0x338faaaa) 05:18:21 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2040000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:21 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x100000000000000, 0x338faaaa) 05:18:21 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:21 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x200000000000000, 0x338faaaa) 05:18:21 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:21 executing program 2 (fault-call:3 fault-nth:2): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:21 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x300000000000000, 0x338faaaa) 05:18:21 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:21 executing program 0: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800080}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x9, 0x6, 0x402, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x20008804) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x100) r3 = open$dir(&(0x7f0000000280)='./bus\x00', 0x602, 0x1a8) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x80000, 0xf30abe48731d6379) sendfile(r2, r4, 0x0, 0x80000001) fallocate(r1, 0x8, 0x0, 0x10000) 05:18:21 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x400000000000000, 0x338faaaa) 05:18:21 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x500000000000000, 0x338faaaa) [ 916.342707][T28884] FAULT_INJECTION: forcing a failure. [ 916.342707][T28884] name failslab, interval 1, probability 0, space 0, times 0 [ 916.355360][T28884] CPU: 0 PID: 28884 Comm: syz-executor.2 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 916.366207][T28884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 916.376258][T28884] Call Trace: [ 916.379530][T28884] dump_stack+0x137/0x19d [ 916.383883][T28884] should_fail+0x23c/0x250 [ 916.388297][T28884] ? __es_insert_extent+0x51f/0xe80 [ 916.393514][T28884] __should_failslab+0x81/0x90 [ 916.398279][T28884] should_failslab+0x5/0x20 [ 916.402783][T28884] kmem_cache_alloc+0x46/0x300 [ 916.407573][T28884] ? copy_fpregs_to_fpstate+0xd8/0x110 [ 916.413071][T28884] __es_insert_extent+0x51f/0xe80 [ 916.418165][T28884] ? __kmalloc+0x1e0/0x360 [ 916.422582][T28884] ? kcalloc+0x32/0x50 [ 916.426652][T28884] ext4_es_insert_extent+0x1bb/0x19d0 [ 916.432138][T28884] ? ext4_ext_convert_to_initialized+0xf50/0xf50 05:18:21 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x582000000000000, 0x338faaaa) [ 916.438471][T28884] ext4_ext_map_blocks+0xf79/0x1f00 [ 916.443669][T28884] ? xas_create+0xadc/0xb30 [ 916.448171][T28884] ? __down_read_common+0x16b/0x5a0 [ 916.453372][T28884] ? percpu_counter_add_batch+0x69/0xd0 [ 916.458941][T28884] ? ext4_es_lookup_extent+0x206/0x490 [ 916.464402][T28884] ext4_da_get_block_prep+0x428/0x9b0 [ 916.469779][T28884] __block_write_begin_int+0x4a2/0x1060 [ 916.475407][T28884] ? ext4_da_release_space+0x230/0x230 [ 916.480950][T28884] ? ext4_da_write_begin+0x410/0x820 [ 916.486234][T28884] ? ext4_da_release_space+0x230/0x230 [ 916.491697][T28884] __block_write_begin+0x2b/0x40 [ 916.496639][T28884] ext4_da_write_begin+0x4c8/0x820 [ 916.501768][T28884] generic_perform_write+0x196/0x3a0 [ 916.507094][T28884] ? __mnt_drop_write_file+0x5a/0x60 [ 916.512382][T28884] ext4_buffered_write_iter+0x2f2/0x3f0 [ 916.517963][T28884] ext4_file_write_iter+0x2e7/0x11d0 [ 916.523250][T28884] ? __perf_sw_event+0x10b/0x120 [ 916.528223][T28884] ? fsnotify_perm+0x59/0x2e0 [ 916.532933][T28884] ? security_file_permission+0x87/0xa0 [ 916.538539][T28884] ? rw_verify_area+0x136/0x250 [ 916.543435][T28884] vfs_write+0x69d/0x770 [ 916.547679][T28884] ksys_write+0xce/0x180 [ 916.551917][T28884] __x64_sys_write+0x3e/0x50 [ 916.556506][T28884] do_syscall_64+0x34/0x50 [ 916.560958][T28884] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 916.566855][T28884] RIP: 0033:0x466459 [ 916.570797][T28884] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:21 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:21 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x600000000000000, 0x338faaaa) [ 916.590410][T28884] RSP: 002b:00007fae9bd8d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 916.598842][T28884] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 916.606822][T28884] RDX: 00000000000000b0 RSI: 0000000020000280 RDI: 0000000000000003 [ 916.614790][T28884] RBP: 00007fae9bd8d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 916.622782][T28884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 916.630748][T28884] R13: 00007ffd739739bf R14: 00007fae9bd8d300 R15: 0000000000022000 05:18:22 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x6040000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:22 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x700000000000000, 0x338faaaa) 05:18:22 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:22 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:22 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x800000000000000, 0x338faaaa) 05:18:22 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8040000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:22 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/73, 0x49}], 0x1, 0xfffff801, 0xfffffff9) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000140)=0x3, 0x4) 05:18:22 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x900000000000000, 0x338faaaa) 05:18:22 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:22 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8800000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:22 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xa00000000000000, 0x338faaaa) 05:18:22 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:22 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xb00000000000000, 0x338faaaa) 05:18:22 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x9000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:22 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:22 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xc00000000000000, 0x338faaaa) 05:18:22 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xc000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:22 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:23 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xd00000000000000, 0x338faaaa) 05:18:23 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xd000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:23 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:23 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) r3 = openat$cgroup_int(r0, &(0x7f0000000280)='cpuset.cpus\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000380)={{r2}, 0x0, 0xa, @inherit={0x88, &(0x7f00000002c0)={0x0, 0x8, 0xb3a, 0xff, {0x0, 0x1c000000, 0x7, 0x4, 0x2}, [0x6, 0x1b, 0x1, 0x1f, 0xfffffffffffffffd, 0x4, 0xf55, 0x10000]}}, @name="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"}) fallocate(r0, 0x8, 0x0, 0x10000) r4 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)={0x208940, 0x40, 0x1}, 0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYBLOB="4646e184b35fefbf36448c3c8d0223198b2563d60eb549"], 0xfffffffffffffef5) ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000000180)) chdir(&(0x7f0000000140)='./bus\x00') sendfile(r4, r5, &(0x7f0000000100)=0xfffffffffffffffe, 0x81) 05:18:23 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xe00000000000000, 0x338faaaa) 05:18:23 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:23 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf00000000000000, 0x338faaaa) 05:18:23 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:23 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x12000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x1000000000000000, 0x338faaaa) 05:18:23 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) write(r1, &(0x7f0000000100)="fa7bb517372620b3953bc3d758278d2e233de4a7afa846310b3b11d537747c6445396d0ca6c87f8210b703a8cec6177a81728c687acf929b505d2ee018fa91605da5f3fa5829b3f56ec545415a2741c4538a08e70b180196cd11a1bb79cc07b08d4b9fde4f6f2beaa4de7cb60a0218d2265dcced146a058cb9bb060a7ab45a03147c77cee0124c546c076e741d5565a0924821ab512c5274b84d6e3c3d9c1fa031c998a7d767fa316e44d42ab49e9b075d695301fadba098c5940e6a37e8230a0f939e2e68a4d4048c2a74c12057976ebfa0491ebd49f2d09bce4e07461e687f9b751f1c0b74978553b001e9e129957a516a26b2", 0xf4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:23 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x1100000000000000, 0x338faaaa) 05:18:23 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:23 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x1200000000000000, 0x338faaaa) 05:18:23 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:23 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x2000000000000000, 0x338faaaa) 05:18:23 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x69c3c1, 0x31d) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) r3 = inotify_init() open(&(0x7f0000000040)='./bus\x00', 0x8240, 0x1) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000280)={{r3}, "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"}) r4 = syz_io_uring_complete(0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r4, 0xc0389424, &(0x7f0000000100)={0xff, 0x20, '\x00', 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0]}) 05:18:23 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:23 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:23 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x428401, 0x0) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x2, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) r4 = syz_open_dev$sg(&(0x7f0000000040), 0x3, 0x200) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000400)=ANY=[], 0x208e24b) openat(r5, &(0x7f0000000100)='./bus\x00', 0x10001, 0x8) read(r4, &(0x7f0000000080)=""/3, 0x3) 05:18:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x3f00000000000000, 0x338faaaa) 05:18:23 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:23 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x77000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:23 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f0000000040)) close(r3) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000058880)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x22, "0c3e77f353adf7"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000059880)={0x1000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "94f4a837eb3d7e"}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) syncfs(r8) fcntl$dupfd(0xffffffffffffffff, 0x0, r8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000012c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) r15 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r15, 0xd0009412, &(0x7f00000002c0)={r17}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000001740)={0x2, [{r9}, {0x0, r11}, {r10, r11}, {r13, r18}, {r10, r11}, {0x0, r18}, {r17, r18}, {r13, r18}, {r16, r18}, {0x0, r18}, {r10, r11}, {r9}, {r9}, {r12, r18}, {r17, r14}, {r9, r11}, {r10, r18}, {r17, r11}, {}, {r12, r18}, {r16, r18}, {r13}, {r17, r11}, {0x0, r14}, {r12, r11}, {r16, r14}, {r13, r14}, {0x0, r14}, {r13}, {r16, r11}, {r16, r14}, {r12, r18}, {r10, r11}, {r16, r18}, {r17, r11}, {0x0, r18}, {r10, r11}, {r16, r14}, {r16, r18}, {r10, r18}, {}, {r12, r11}, {r10, r11}, {r16, r14}, {r16, r11}, {r10, r14}, {r13, r18}, {r12, r14}, {r10, r11}, {r9, r18}, {0x0, r11}, {r10}, {r13, r14}, {r17}, {r12, r11}, {0x0, r18}, {0x0, r14}, {r17, r11}, {r10}, {r12, r14}, {r10, r14}, {r17, r14}, {r17, r11}, {0x0, r14}, {0x0, r14}, {r12, r11}, {r10, r14}, {r12, r11}, {r10, r11}, {r13, r18}, {r12, r18}, {r13, r14}, {r12, r14}, {r13, r18}, {0x0, r18}, {}, {r9, r11}, {r17, r18}, {r10, r11}, {r9, r18}, {r16, r18}, {r9, r18}, {r16, r14}, {r16, r14}, {r13, r14}, {r12, r11}, {r16, r11}, {}, {r17, r18}, {r12, r11}, {r9, r14}, {r17}, {r13, r14}, {0x0, r18}, {r12, r14}, {0x0, r14}, {r17, r11}, {r10, r14}, {0x0, r11}, {r9, r14}, {r17, r11}, {r17, r14}, {r16, r14}, {r13, r18}, {r16, r14}, {r10}, {r10, r14}, {r12, r11}, {r17, r18}, {0x0, r14}, {r12, r14}, {r12, r11}, {r10, r18}, {r10, r18}, {0x0, r18}, {r12, r18}, {r13, r14}, {0x0, r11}, {r10, r14}, {r16, r11}, {r13}, {r12, r14}, {r9, r14}, {r12, r14}, {r12, r11}, {r12, r14}, {r13, r14}, {r12}, {r12, r14}, {r10, r11}, {r10, r18}, {r16, r18}, {r13}, {r17, r18}, {}, {r16, r18}, {r16, r11}, {r9, r14}, {r12, r18}, {r12, r11}, {r9, r11}, {r13, r18}, {r13, r11}, {r10, r14}, {r17, r11}, {r9}, {0x0, r11}, {r17, r18}, {r13, r18}, {r12, r18}, {r16, r14}, {r17, r11}, {r13, r18}, {r16, r11}, {r17, r18}, {r17, r11}, {r16}, {r17, r18}, {r12, r18}, {r10, r11}, {r16, r11}, {r17, r11}, {r9, r14}, {r10}, {r13, r18}, {r17, r11}, {r13, r14}, {r17, r18}, {}, {r17, r14}, {r9, r14}, {}, {r10, r11}, {r16, r18}, {r17, r18}, {r12, r18}, {r9, r11}, {r12}, {r16, r14}, {r16, r18}, {r13, r18}, {0x0, r14}, {r10, r18}, {r13, r14}, {r9, r11}, {r12, r18}, {0x0, r18}, {0x0, r11}, {0x0, r14}, {r13, r11}, {r10, r18}, {r9, r18}, {r16, r18}, {r12, r11}, {r9, r11}, {r16, r11}, {r16, r18}, {r9, r14}, {r17}, {r10}, {r13, r14}, {r17, r18}, {r10, r14}, {r13, r14}, {0x0, r14}, {r12}, {r17, r18}, {r12, r11}, {r17, r18}, {r17}, {r13, r11}, {r17, r11}, {r13, r18}, {r17}, {r9, r11}, {r16}, {0x0, r14}, {0x0, r18}, {r13, r11}, {r13}, {0x0, r11}, {r16, r18}, {r17, r11}, {0x0, r14}, {r13, r18}, {r17, r14}, {r12}, {0x0, r14}, {}, {r9, r18}, {r13, r11}, {r9, r18}, {r13, r14}, {r10, r11}, {r16, r14}, {r12, r14}, {r10, r11}, {r17, r18}, {r12, r18}, {r17, r18}, {r17, r18}, {0x0, r11}, {r17}, {r9}, {0x0, r11}, {r16, r14}, {r13, r14}, {0x0, r11}, {r13, r11}, {r9, r14}, {r9}, {r16, r11}, {0x0, r14}, {r12, r11}, {r10, r14}], 0x2, "3bfef3a16dd279"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004fdc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r20}], 0x61, "97c0d0f7406803"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000005a880)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r7}, {0x0, r14}], 0xaa, "e9a98dc1a4e676"}) 05:18:23 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x4000000000000000, 0x338faaaa) 05:18:23 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x78000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x8102000000000000, 0x338faaaa) 05:18:23 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:23 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x81020000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xf4ffffff00000000, 0x338faaaa) 05:18:24 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[], 0x208e24b) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) r4 = openat$cgroup_freezer_state(r3, &(0x7f0000000080), 0x2, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000000100)={r4}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xcd7191b5dabbd018) sendfile(r1, r5, 0x0, 0x80000001) mknod(&(0x7f0000000040)='./bus\x00', 0x2, 0xc000) fallocate(r0, 0x8, 0x0, 0x10000) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000180)={0x0, r4, 0x8, 0x68fc, 0x3, 0x8000}) unlink(&(0x7f0000000140)='./bus\x00') 05:18:24 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:24 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xad000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:24 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xfbffffff00000000, 0x338faaaa) 05:18:24 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[], 0x208e24b) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f0000000040)="4e5216f3a96447f63a1213ef96174e39b0b4206d743b79f649594857628d877651c7892d80abcd8dca84bde8de8f7337922567c4863ca5e8a8fdb24a24d1f058f4240b3ed4d0afcd2f971773b60fee", 0xffffffffffffffaa, 0x0, 0x0, 0x1, r4}, &(0x7f0000000140)) ioctl$sock_netdev_private(r2, 0x89fe, &(0x7f0000000280)="95fbcf0cdac46aa85b978cfff870b5e5a498ea572badc09921c53bc8a9fb2d50a2895374a908389b706b261428fb11d0643e96a4ba669972b999e101f7c1fff6033593e084ab1c6f02b76b14c24acf095e28071fd125abf11ec4be858fef154b24aeee444900eed7ebb867437da44801f619c5b9aa6a40c3ca797d8d3b181fe9ac87c0ad08c412b9877d49ce1178288eeaece4370b9e11e3944c29960685af945aa2b012392e73517c8ceb30a7b840ee3d401e100da6f3d3be22a73e30b2") 05:18:24 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xc8130200, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:24 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xfeffffff00000000, 0x338faaaa) 05:18:24 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:24 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xe4ffffff, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:24 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:24 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff01000000000000, 0x338faaaa) 05:18:24 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xf4ffffff, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:25 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000040)=""/103, 0x67}], 0x1, 0xe0, 0xa21) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f0000000280)={{r2}, {@val, @actul_num={@void, 0x10001, 0x65}}}) r4 = accept(r2, &(0x7f0000000140)=@x25, &(0x7f00000001c0)=0x80) open_by_handle_at(r4, &(0x7f0000000200)=@FILEID_BTRFS_WITH_PARENT={0x28, 0x4e, {0x3, 0xffffffffffffffff, 0x910, 0x4, 0x2429, 0x1}}, 0x101000) 05:18:25 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff07000000000000, 0x338faaaa) 05:18:25 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:25 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:25 executing program 5: r0 = creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x1cd442, 0x43) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) open(&(0x7f0000000080)='./bus/file0\x00', 0x200001, 0x3) 05:18:25 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff07010000000000, 0x338faaaa) 05:18:25 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfbffffff, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:25 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:25 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x581080, 0x2) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:25 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff0f000000000000, 0x338faaaa) 05:18:25 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:25 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:25 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x6c842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000580)={0x0, 0x2, 0x10000, 0x7fffffff, 0x8, 0x1}) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) r3 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='.\x00', 0x0, 0x4, &(0x7f00000001c0)=[{&(0x7f0000000100)="cd4b89c8e1660ec83d3483dd6b678847900d21fc85348121abd118c91ceebfd27149f40062d77f1bccd8aba3741ef59d7a23e74963430021ef57f3a7208cbdf2c59a00c3", 0x44, 0x3}, {&(0x7f0000000180)="fd", 0x1, 0x5}, {&(0x7f0000000280)="95b237951382ceb65ae107ee7be31a9c9bbe8b92f3dfe82b4cdd8fb1f5f5ae5e9731c8d537f17be4546617cf5514da86af1a3a2e1732c35aa1620a100ec2ced8f6d640b8c16795d3bc997e200bff0e09bc0b48cd8fe46aa4e672c297c699a58dd7d5f2534f3501c7d58c6ca50dcc791d852a217c6d12f50ebcaff8be30018f91603c92cc4087a613473896089d813964006c58610126fb96900de4a2163ba7e33711afe08189bed4ff0071380385811f8825908806038d7917e06660ce7914cf4ad2226ff4867375a2acfc74530e4f312302fdfb8b357372acb75a9ae72d9a4ff896", 0xe2, 0x7ff}, {&(0x7f0000000380)="6b35959817e2a6a0a02b323de2e1e057864c86908de4ba9174a7c32be0e9aa9da03b0c06c7a0c0e45294584f0b96b4e5c0cb5f577a06c4d995c7ae5d7fcfcba076e4dcb48fd2e60a9575db9eee400d36e70a1114ddeabaaa2e5567587eb009b999f75112cf53571a225848b9660553fbb0ee2339ed532522e159bae8b15f6c44d789948b9a1a20d728a323d019fe98d5a96f0013137d5bb3a964d2072841546772d704d6ea1a7d1ebb0daf96002873443991fb1e79c280f3c9a93848f9f4337e39a9c2c6c0575d03b3f9287277c44c8987c830bd62319920c77a70fe370c", 0xde, 0x92}], 0x42, &(0x7f0000000480)=ANY=[@ANYBLOB="27252a237d217d5026292ce72c2c6f626a5f747970653d2c6673757569643d38383834353534642d62666406000000000000002e32662d32363737363964352c64d5f305eb61707072616973652c61707072616973655f747970653d696d617369672c657569643c", @ANYRESDEC=0x0, @ANYBLOB='\v\x00']) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000400)=ANY=[], 0x208e24b) clone3(&(0x7f0000001740)={0xc8004000, &(0x7f00000005c0)=0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000640), {0x3b}, &(0x7f0000000680)=""/70, 0x46, &(0x7f0000000700)=""/4096, &(0x7f0000001700)=[0x0, 0xffffffffffffffff, 0x0], 0x3, {r1}}, 0x58) dup2(r5, r6) splice(r3, &(0x7f0000000500)=0xc87d, r4, &(0x7f0000000540)=0x1, 0x5, 0x9) 05:18:25 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff0f010000000000, 0x338faaaa) 05:18:25 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xff010000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:25 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:25 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2c443, 0x0) sendfile(r1, r2, 0x0, 0x80000001) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x1, 0x5, 0x8, 0x7}, {0x0, 0xe0, 0x0, 0xfffff001}, {0x6, 0x2, 0x1f, 0x2}, {0x1, 0x9, 0x4, 0x8}, {0x400, 0x7f, 0x0, 0x5cca}, {0x7, 0x25, 0xaa, 0x8}]}, 0x10) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:25 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xff0f0000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:25 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff17010000000000, 0x338faaaa) 05:18:25 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffefffff, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:25 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 920.097114][T29117] EXT4-fs warning (device sda1): ext4_group_add:1667: No reserved GDT blocks, can't resize 05:18:25 executing program 5: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f00000005c0)=""/81, 0x51}], 0x6, 0x1, 0x5) sendfile(r1, r2, 0x0, 0x80000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x208e24b) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x200, 0x8, 0x11, 0x5, "7bf8cb9d95db32f2b3861b3b7e2fc5940030d0cccc10bc5206187565059b17c1e671a6f7d9119f0a3647d5d46675e193fd3409b53144bf7d33536a0891248f9b", "c40b2eb0f335ec34a9e68d139c40c49bcd89ba83c46c8db44f95ffdb28c8fc11", [0x0, 0xc0000000000000]}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[], 0x208e24b) ioctl$LOOP_CLR_FD(r4, 0x4c01) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:25 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff1f010000000000, 0x338faaaa) 05:18:25 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffefff, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 920.682615][T29117] EXT4-fs warning (device sda1): ext4_group_add:1667: No reserved GDT blocks, can't resize 05:18:26 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x208e24b) write$binfmt_script(r3, &(0x7f0000000100)={'#! ', './bus', [{}, {}, {0x20, '*$*'}, {0x20, '@$]),'}], 0xa, "25da94af4b61137239f3ecf9de14e8d7662ad3e4d6bb68b807d32df2c03cfe3e682982d77caec85bcc83fb3f9b561d30d11c9b2080a2c9865766c6a4cc2c89e22b486f04e7a444a97bc2933141da7d53f2d3cc769cf00421a709f4b89f3393be73414031e23ccd91bb7e1ef316b84294b98d3615efd728ed33fc1b4f3bad4c5c"}, 0x95) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:26 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:26 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:26 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff27010000000000, 0x338faaaa) 05:18:26 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) r3 = syz_mount_image$tmpfs(&(0x7f0000000500), &(0x7f0000000540)='./bus\x00', 0x3, 0x1, &(0x7f0000000640)=[{&(0x7f0000000580)="92f710eb2921db5b2965c05d2c5e4c63b3e20334e299142901e86189b1123f8d4dc809e022fdee3e873adfee894c31a39f2bb1acdc2fee1259d06e3e2e21ba026a3b452109bb1e813540ac02cdb904d2067474cc36ac0846c6c06e107ae9df835bb33931166f6ced1baad50073b06993a6a7a97ff7279d18ac5f7bc09b8efeedda058b377e54b7b4ca58b14de755dcb4f303d841b51b815635def42d698fd8346454", 0xa2, 0x401}], 0x20000a, &(0x7f0000000680)={[{@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x35, 0x34, 0x2d, 0x35]}}}}, {@uid={'uid', 0x3d, 0xee01}}, {@huge_within_size}, {@size={'size', 0x3d, [0x30]}}, {@size={'size', 0x3d, [0x2d, 0x39, 0x70, 0x6b, 0x37, 0x2d, 0x36, 0x30, 0x34]}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@nr_blocks={'nr_blocks', 0x3d, [0x38]}}], [{@obj_role={'obj_role', 0x3d, '}/\xa9\'()-+'}}, {@subj_type={'subj_type', 0x3d, '.)['}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@dont_measure}, {@subj_user}, {@hash}]}) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200), 0x175d900f) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000400)=ANY=[], 0x208e24b) r7 = openat$cgroup_int(r2, &(0x7f0000000840)='cpuacct.usage\x00', 0x2, 0x0) r8 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000880), 0x8002, 0x0) r9 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r9, &(0x7f0000000200), 0x175d900f) r10 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r10, &(0x7f0000000200), 0x175d900f) r11 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r11, &(0x7f0000000200), 0x175d900f) sendmmsg$unix(r1, &(0x7f0000000bc0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)="6e58cb912d6ed91a022672119bf69c0119054d9837ef60bd68a97e7ba6631bbd2078d02702d9169c8b3525fea1d2b923945699cf98c02189ebb16040ff8516b254746b491796a50d35ae32373c5f7377bef90fba8da9305ee5db113215db2e830b229e7d319d18a28907018f639fca6547e18c2741fe776879e9a0e2ad37b5eb970035145829bfe1b1270b3db42eb5205b0897fbd26bcd88cf649caa1522e589f03a08", 0xa3}, {&(0x7f00000001c0)="8c2231434ebb2d61d038bc11900b8651b0edbecc3f4b07f31c6445eb63206cc432e6b7cb85db0e53c12fb3ecfa19babcc131f0cbab54b16bdd2225b8ecf3ce280a8698b3f65afb54e6fd7763e6d266107a97b05559670a21", 0x58}, {&(0x7f0000000280)="b756da68a2213798d898b6334328b2dd11d548637806d4dc244ba13031b4ad448b60e5ab9f3f3a7a66056914bce150285ac19b01ed08dbef346468b4374d07790f1ec7db010a7d1b93ece73bb92c9aa2cce6fc27a731c03feaf6aa794cef57759a0969faef2ec3348a0a2c7f379df0d928edf843b616464ea2bb71761f13a31ab458b3dbeaacf37d2107cf3c0377742ed58074c32fb39ba285d7ddbbc9245e136015c740c39d9491d5c3fd087b2f8c7a", 0xb0}], 0x3, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r3]}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r5}}}, @rights={{0x24, 0x1, 0x1, [r6, r7, r8, r2, r0]}}], 0x108, 0x8090}, {&(0x7f0000000a00)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000a80)="7646520f3645512a3317a3464db5b6fd77fba13727be751d5b5e68455a999cc5c3f2b59945344955356ce5175a4cfc274341169ba1f6f5bc3ffe3473b9ed48d932bfca531113e29a0b6fed3888c3c8eff7d79b09c274af03158bc5", 0x5b}, {&(0x7f0000000b00)="c17f2315b7bb2db1f94eaceb91f4d6195f17d495597560a41c14fe40521f", 0x1e}], 0x2, &(0x7f0000000b80)=[@rights={{0x24, 0x1, 0x1, [r2, r9, r10, r11, r0]}}], 0x28, 0x1}], 0x2, 0x4020004) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:26 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff2f010000000000, 0x338faaaa) 05:18:26 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffe4, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:26 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:26 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff37010000000000, 0x338faaaa) 05:18:26 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfffffff4, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:26 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:26 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff3f010000000000, 0x338faaaa) 05:18:26 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[], 0x208e24b) dup2(r3, r4) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:26 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:26 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:26 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff47010000000000, 0x338faaaa) 05:18:26 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff4f010000000000, 0x338faaaa) 05:18:26 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:26 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:26 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0x175d900f) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000040)={0x1f, 0x81, 0x2, 0x7, 0x2, "ccb5d37625eb2f77725d2af53650b4ca1a34f2", 0x7fff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:27 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff57010000000000, 0x338faaaa) 05:18:27 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:27 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:27 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff5f010000000000, 0x338faaaa) 05:18:27 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'netdevsim0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040880}, 0x40) 05:18:27 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:27 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:27 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff67010000000000, 0x338faaaa) 05:18:27 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff6f010000000000, 0x338faaaa) 05:18:27 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:27 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d942, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x1c9482, 0x0) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) ioctl$BTRFS_IOC_DEFRAG_RANGE(r3, 0x40309410, &(0x7f00000000c0)={0x800, 0x0, 0x2, 0x8001, 0x1, [0x8, 0x1, 0x3, 0x9]}) write$cgroup_type(r2, &(0x7f0000000200), 0x175d900f) r4 = openat(r2, &(0x7f0000000000)='./bus\x00', 0x400000, 0x0) sendfile(r1, r4, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:27 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff77010000000000, 0x338faaaa) 05:18:27 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffff000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:27 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:27 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x800800000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:27 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff7f000000000000, 0x338faaaa) 05:18:27 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='gid=', @ANYRESHEX]) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x0, &(0x7f0000000280)) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[], 0x208e24b) r5 = fsopen(&(0x7f0000000040)='efs\x00', 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f000075f000/0x4000)=nil, &(0x7f00002c2000/0x3000)=nil, &(0x7f00004fb000/0x4000)=nil, &(0x7f00004b8000/0x3000)=nil, &(0x7f00003e9000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000380000/0x2000)=nil, &(0x7f0000483000/0x3000)=nil, &(0x7f00001e6000/0x3000)=nil, &(0x7f000076a000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)="61d88b5766986d9a62e23db359ec001ce22d2278a14d482557f4c12cb0bdc73de914dcd56e6678", 0x27, r0}, 0x68) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000080)={0x50000004}) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:27 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:27 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff7f010000000000, 0x338faaaa) 05:18:27 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:27 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:27 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 922.329896][T29249] autofs4:pid:29249:autofs_fill_super: called with bogus options 05:18:28 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r2, 0xffff, 0x6, 0x4}) r4 = fork() fcntl$lock(r3, 0x6, &(0x7f0000000080)={0x9835e69bb0e4d6ca, 0x0, 0x9, 0xfffffffffffff037, r4}) 05:18:28 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff87000000000000, 0x338faaaa) 05:18:28 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x7ffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:28 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:28 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write(r0, &(0x7f0000000280)="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", 0x1000) creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000100)='./bus\x00', 0x1ae97f94d35e70b3, 0x80) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:28 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff87010000000000, 0x338faaaa) 05:18:28 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:28 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:28 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff8f000000000000, 0x338faaaa) 05:18:28 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:28 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:28 executing program 5: fcntl$getown(0xffffffffffffffff, 0x9) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x4) ptrace$getsig(0x4202, r0, 0xeb, &(0x7f0000000280)) r1 = gettid() ptrace$getsig(0x4202, r1, 0x9, &(0x7f0000000140)) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000100)) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ptrace$cont(0x18, r1, 0x400, 0x1) fallocate(r2, 0x8, 0x0, 0x10000) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200), 0x175d900f) lseek(r5, 0x5, 0x4) 05:18:28 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff8f010000000000, 0x338faaaa) 05:18:28 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) write$eventfd(r0, &(0x7f0000000040)=0x4, 0x8) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) fallocate(r1, 0x8, 0x0, 0x10000) 05:18:28 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:28 executing program 0: creat(&(0x7f0000000240)='./bus\x00', 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0x175d900f) sendfile(r2, r1, &(0x7f0000000080), 0x7ade2ae3) open(&(0x7f0000000040)='./bus\x00', 0x2, 0x2) 05:18:28 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff97000000000000, 0x338faaaa) 05:18:28 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:28 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff0f0000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:28 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff97010000000000, 0x338faaaa) 05:18:28 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:28 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:28 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff9f000000000000, 0x338faaaa) 05:18:28 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:28 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:28 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x100) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x168) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x10a) sendfile(r2, r1, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:28 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xff9f010000000000, 0x338faaaa) 05:18:28 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x204000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:28 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:28 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x101) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:28 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:29 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffa7000000000000, 0x338faaaa) 05:18:29 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:29 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:29 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x2, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0x10000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:29 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:29 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffa7010000000000, 0x338faaaa) 05:18:29 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:29 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:29 executing program 0: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="ae00558ca39143", @ANYRES16=r0, @ANYBLOB="010025bd7000fbdbdf25090000000800060005000000040003805c0001800c000700200000001600000008000800040000000c00070011000000020000000c000700180000001400000006000200b100000014000300ac1414bb00000000000000000000000008000b0073697000080008000800000030000800080004000800420006000f0009000000060002004e24000014000100ff020000000000000000000000000001"], 0xac}, 0x1, 0x0, 0x0, 0x2400000c}, 0x24000800) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0x175d900f) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)=0x40000000) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$BTRFS_IOC_SNAP_CREATE(r5, 0x50009401, &(0x7f0000000340)={{r4}, "64db79dc712a084d4c8a9d43dcba6285c3b720fbf1394506f1484d46cfadb02c98e8c970c47339d69f4c842f66b27cb3ff93c25b1737ed272e8ec541ec5aabb516114992855cd0458c2b37c6ff1c989f62eed9934f44b3a141e3c99ad1ec9c741b3726358dda9804c03bba2e141b5f6917f4d7e4538d49c5adddc9af3b962dd9215462a1b8df29e899e5fdbee1d0db7a684274cabfc52be8a58bec40402c92b5b10a4c8103e00a3e6b5d7bc98f8b10e4849062d409b7ff1253bbf8c432b35310b49c23bd581a010a6538b7b3bdf1745ed73a4abe23e4651e9d91e4def0c3084bbd0bb48a227b4f4b12948d6eb73dc345316eef2c33922ff91be5521bfa97a389c791a5c1cd7c400b357fdbab9b192d4004478d4b8858ece834a1e4dc54c4c36068e6b8595d00ee70713d3b584fa7be62b201d53dccce6b1e4d8f1a1f04cf18fae2dfa8f83946e614bb98c753fbc293b4aa9da6020a992fbf30b396d2a2a2244d23d110fe59e711ca8aead0890779cd95963c7fc7b3fd9749c06bfbef635f14dc5cbf20fbcdeb83d9ed5b7ea0c57bdd316c2cd8a0702133ba4583632b6d821e4af4f1a68c60234d3458ceb3d83231d69f5f3ec996269c9ab35fccbdf7cc45a8d14808e82abe5ec9867d80f16016935d53df8dd8fc2bbc7e514afb71f27a297a19991e4ed2ffcda0d17485f264133236c459714cd3e2bb56ac2fa9719c3319b925e9a74a7818da75c69f2740441bb6f138f5f1f2a138c6dc6cf8be97e9da7e40e8faf5806bca5dea52ec8491038cca5f846fe13adf0e5584fa0ff2928eb95490f610d1c03ad6bbe5f6197872b718fccda0fc59b78dde1d3b246224c9ba082b09f78f2479182c12e77c49cdf6738d0528e70544cd02379eed0212d831a037b7a6657e5fad433aedd43796459a62a2df12136f1e1b3732ba13b268b29d6bfa7031f342b5be5efd4066c0e57c49634705228039cd85f6d014c48f17216885c5cea6f2d686735770bea15bef19fad2122caec0c520ed3cb80823776346302cf7436d7ea7412f90db55a5183747b953c355a4e25c0ee90e972bb6455d60c53391a5e7e7cea5f34fb3edfac20aab73002743fd3db54c7c542f18edc88297eb72f86fc7a5d518af4abb3ad142a5b07155db4edd182244b3a3502f7c88e3d06381c795151d8f236c5d5a5da1968f9d6149cb7d99c264fffdf3cc05b500dc6c936c4ebc869531a11b84091e2871a43ed065d4366b0d3f1c70027119fa1b1d2ea94a37506690cdbd9d2a03260f5f3f4e308147f51a5867539d7a12a50c21c6b1649f31badaf5f21817547e19cfcf4b2f06992d8d24dc90e9b8c8f72d0097737c4eec066c5345524acbdedde2de4f79e8aa70ff92643c2f564d2755080862c6ea095e3126080b7fe61bba283ce111d2e2e7f5a8d474d9aa80e2a0b20e0fea9b9b7227d5e1a099d4029a4931e55f0e141139f76467444726973b19ec4ea0598ec7a24045d01546469e773ab3f99e6a4873f8010655c3a733ad14da073a8b1b3d17a2eb7f556877367116b370f001f00dd63577b3fd596e8fdcf74f19b10ad040003a946284a28369af7816cd41cc54281cb0af2340f47b872342544be68b212f3c27abe4141e6603bf883a605b6be6a0ae32361597d4d572089dab8087211f52d1dcead5d8ec2a29278d7335f89c259a38697c9cfe5bd64ea9a5f571b93e32f414ea0fc43685b4000a01e5dadea9496569efdbf12e5359891f4c037dcbe4f128ab88e127a5f8e29cdc9a8814293f9fa7614cab3d433a78299a1e4e753bee4ac46f4de165d9c8b78e69dee0e119cef566e5feba2df762d96659f96b5df67477307d96fec60a5a1bcd99efacd88da98f738999b56cf490db6733da2f42d67002b178a0f04573d36ae8623ef030ac52c363f76a65412437c4852080aede26355e51d30ac61c9be52714832bab3c1374147cb30161d860c258cfe504a72ebb0a4eec138fa81eeae6ca94366efe8e1c2830d1a09102f9c12c41abb762d86adce44fb70430f9cc2ab464f9df65f809221eb1bdb31ba8676f9a512a271b5979ebf979912da5b73822948c786a2daf149a2be270c479bf453044c4d1710c72fed5fac6780fb4262c57bf2117274a4f2a8c2a243f592dd0d742fe60353a56ad2e204b06510b017e6617392d9041ef9c67440a3a79ca097a6f8ab558a04731d60ee1b04171b4d10426803db4233237d74d3c46ed60dbed95902b4789721bc144b5e0f0707a7ce7cbdc75ff10c182ee026b24e742e4986e48c4ba4c7eebcb03f0fe3f96ee5ed51e4047e1bd0cc7206ab1933e35496f8aca6e2e61e30bbf509d18f9dd6c03dc1ef44632eda708f64720b7a1cd2552c2e41595fde1921978a910753819386648738c1057623863b3c26bd3c86bcdf126ed7be4f625994440f02e7ea914f35eb1f7477d2c09f20300a33de99b4540219642dcc8f82d9d1bb0babe7895a0bb5a1e98705dd3639648845aab6dce6abc9b75aa45c9be002d3229b4d2cad74bab7cf61c4302a9c46d2887c3ae8ca5cb45e53eba889d7dc1ee88d636366156a676ff4f64d9cdb1f53fb663a22d0cb5b72a15aa6190c3337adac6d47036b5a2322d6e99e8bd153b890de4660ca4d56ef58097d2c728250e16ed29abdfd1633e5a6eabb2317ad3218d71dbe7caace409cc35fdd35c904b37aabb2366c18bc7a807b665c706889179897cb1a5affd75a6a36ce08c75d3603bc2c80e3bd176638d11cfd6cb62d55b08d14c7a7bb69941228bdc9b5db2d9ce348f26bd8433704afafec91fc530b49880db4dadc76c9b6b911e296f12b2591fddef62c2e9054a6ba4a5942c3525ebfbb3def832511eb94c95bed18cfbb09b6a1f00a54100e732154ab2ba749fa5a311f3726526128facdcecf5fc682f12c4aa724315974fa21d27789e44d712e372c0bf114e66f204e54afb8188e7c4c8231efdf5ba102770152ce2b07ea3245e87bc1bf39cf1ed1ec06041cd576cc7c6b995573ae9431ebdb9d2f5b9fbd1a3d3458e3d48437e6a9a7b39a84994e876bbacea5ed7e6122219a1bac5b90ea6b1a561b7cc755ede569e98d903eef51641b49c19bcc112eecd66f3b2569614e75c7440afd53bd389912ad4e2877554b36f39ab9915554f38467fa69781b87a3a717bf220b0f19ceedeeee504882f4839a9909fe2f963e60dfd64849548fe21058e06f98b0d85f7580909bceb38c9f856114abbe8dd45f770db6294f266ce25190088c0f2cc586458036bbafb8017a4e1611b8999378db7a616410d56f1df54ae60778ff1b46547163a8c8bb86cb8bfda19efac6aee5d2cff21b17d7bebb7dca67f3426f782933e3e6bd2dde3979e4bf34d6a2745bd4826c6a5c0e997aced4a4e880ac96259c4627106cc495e9d3b9f3a8b2b71c2502bd01ab4a0fbd2df1f48e44d4f895ddf9e8d49b550255672f0cfb80742689531a63b324e8d533b0c305c8ffffec9d7a3caa579fa713b61a8d62ee6ae84994fc6c2647e69628d133cf62107e5e90dcd2787303703f263af64b6b54d9702c72aca6b1502af6ab58e0b3e950f3f3221196c75158cbcfbd92b38b5deae7b6166354ed593332a806c4afd08a0c4b9e6a5c4ba29c0732674a3b67d426a82cbda56f582f216e88c74b5b4f94a37691115b30a75853a7e12b2ac9f741a4f6661b9976de01628311b85f8305e01e4f50005ea6048e6907e1edafd1339bc44d7561b9e46f827d53e269de727965112eb99f07c1bb8236e3855529dd68ca85679604db53ba66e5cb21424f3c1fde112b11efeec31d39f91c21f99ebf75367060cac716d86539aafb4b9ca7c0706f093f4178fff8388ce9729510eed9508649d2355b89320118c0dc436b443301ba4a7d1baf313d7970a40cf18e59c365cd1df97c292d46ca40d9a5351a4ac2969725d67f2f9b9939f294a6ca14743b97c0155d6c3db4cdeda7e63e2f2b0ae30c14c9c3b22bb113c70215f255dff62f4c051bc0ffe6480bb190a6207f2cc0c246ff87ddcfebefb06e71fe1f4d672783ee44283e0f9b1f8ac6d5c9338e39747f59e961fdd6d5a44a4f2d86f323bd87131f95757f53fbbedc8a640566be1b3cc63e15ed5455f170d6a9f5c7fd8a9e099683f3a327406238ab4a86fc9857963a98eb5e157b6f1f03e6aa0ee84973ea0dc6079bdbb2ca1cb68db8f009eb3749c15d6ae2f0e8640d368ef1a91d91a8696ae13a652e4e15f3fd5bdccaf943dea3aa69a8252b2262e1e1bece574fe14908013e06cbade33fd2bb663026724f57014b77b55a4b52ce64bf0b40a31574fa376fa1f19382b65aa5b8eeb3adb5c98f9f48350ead99054d48db3efa880f85e532e125606ef334bbfbc0bd8ffd59fc888eb129febe158a1f90b31a743494165fa557c71db254515dec6e9c672fd22905e8c00847d7a51c3131bca642282e85033bdc380aa7c449a3fd4909279860c9ab2a8226f39991b11dbe57fa8f267b47de085694aa64be1a11fb60d905db5440c4c5f9593b376a4448aba2d003ae3eedc3726021ea90547b86f885d1e81c81fa01d37d03b615eb2bb318c2bb1c11f7ebc8d71b04e93f30765a1df1a6117efd0ffb76ebe4465b93d7ed1db5b8ee03ae7e99088103343d8cc1373e45ac25b42261238844210c27e6cfd31ea5d8903942a448f5c0b0ae35cb1629e54d2434eb9e5101a1f7e010fad2d43f4a9df17b9d105aea7e7898bb488fde60d68aec57cb6452e13965f2dfaaec1ed3ed393a3e240a5b8ad24216f70cb781b33cd78d5b4dd9d9309a77fe5e4388d380e985989f0bc69c3d7a2457c85d250159e60faa5e38665db00e1ed84cd46b76756511000b3d9ac699a149ce2c0f5a919755ca199b2546ea649eda9d9422427e0601abdf5b03eaa1a7ec59d7ad537579df683669b5ccd1cd1747e1ba0b4c9e2b512b32d50f7f1fb5b788e68c992b953f2771f54d2f2188b606f5ad591ad6838677daf49b9bd96c879df51d7fd7f982d44a15c9003fea9bf614c3917c6149a8ebe03b24efbb0dfd965b215e5bcce7eab0dc89ac5ec8aa1479ee1a433ba3af1e2f2360744edd527d36ca7c9332554f48e8c83ca67abc64d0ff0e84e810cde67ae2c05285493397bcbd5ae2677cbe7d9e2bf19f537960b073515cc64a0761426f85f67248282070b2d400a04c6991e0f9d38949c8393654c5563b85bf33056162625a2514fa326dbe5b8091238f3740091772362290fd652a13455acb488c41997a325a703e4e3f4ba69fcc65f85ff883906a649e12ff2d2ce09a77e491af427fa6ab9c0e8881e451d508e37ffc51df8642189a346a7d7038bad039afea163aecb2fd8f7c7463aa6956be5d9a47cdc8f09581d8a40a76f01a215d875e48b7323ddb8fecf5ccae7ec86f6874f57c0cb5c52fe4661d0cfc4d07ff69d8350471a803add9af44c870c085ed51091f3c6ad425784d151685bdca5268bdb650d98de91726068de5847e5ad379f78f881c4e5aa7b22105feaafd5608d045af0373a4954d614a9777e3a2b364cc572d76f83d3c58996b43a67d03ced1c48608806d5464b5392e273b43c656bfafc4a42e6a8b853fc338e5016cc5a6b0af84f683f33a236eed04ab7050c507b0a4f59771c25533d35cb719d7db8c28087c4107bab43bd8cc1489e00d3d1eb5c95a6acecfbceed443c98cbb365cc0f83211e317cbccc0cd560ba729aa3fa80836c25c29f7dbf970dc7408b79907a9aa94ddf598fb3e7a104706972da7ff0e5191c21da76efbac2cbc1d33b656ab99803befb75a2f00b89ae1165"}) fallocate(r1, 0x8, 0x0, 0x10000) 05:18:29 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x604000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:29 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffaf000000000000, 0x338faaaa) 05:18:29 executing program 5: r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080), 0xffffffffffffffff) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x0, @ax25={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, @can={0x1d, 0x0}, @llc={0x1a, 0x322, 0xc, 0x20, 0x7, 0x28, @multicast}, 0xfff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x8, 0x200}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[], 0x208e24b) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, r0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@GTPA_O_TEI={0x8, 0x9, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_LINK={0x8, 0x1, r1}, @GTPA_MS_ADDRESS={0x8, 0x5, @remote}, @GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_NET_NS_FD={0x8, 0x7, r2}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x24040005}, 0x4) r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000740)=@pppoe={0x18, 0x0, {0x2, @random="30e93748ee25", 'wg2\x00'}}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000400)={r5, 0x3, 0x6, @dev}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'ip6tnl0\x00', r5, 0x2f, 0x5, 0x1, 0x7, 0x2, @dev={0xfe, 0x80, '\x00', 0x35}, @remote, 0x7800, 0x1, 0x5, 0xe948}}) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r8, &(0x7f0000000200), 0x175d900f) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r3) sendmsg$NL80211_CMD_ASSOCIATE(r8, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r9, @ANYBLOB="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"], 0xcc}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) sendfile(r6, r7, 0x0, 0x80000021) fallocate(r3, 0x8, 0x0, 0x10000) 05:18:29 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:29 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffaf010000000000, 0x338faaaa) 05:18:29 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:29 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:29 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffb7000000000000, 0x338faaaa) 05:18:29 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x804000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:29 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:29 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffb7010000000000, 0x338faaaa) 05:18:29 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffbf000000000000, 0x338faaaa) 05:18:29 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x900000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) write$eventfd(r0, &(0x7f0000000040)=0x4, 0x8) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) fallocate(r1, 0x8, 0x0, 0x10000) 05:18:29 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:29 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000480)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="30000200", @ANYRES16=r5, @ANYBLOB="010000000000000000001200000008000300b6f690d21d7259ec913ec29e3c771dd932a26c827963", @ANYRES32=r6, @ANYBLOB="0a000600ffffffffffff00000600120105000000"], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_CHANNEL(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x50, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x7, 0x39}}}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x9}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x800}]}, 0x50}, 0x1, 0x0, 0x0, 0x200000d0}, 0x800) 05:18:29 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:29 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffc7000000000000, 0x338faaaa) 05:18:29 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:29 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffcf000000000000, 0x338faaaa) 05:18:29 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:30 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffd7000000000000, 0x338faaaa) 05:18:30 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xd00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:30 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:30 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:30 executing program 5 (fault-call:4 fault-nth:0): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:30 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffdf000000000000, 0x338faaaa) 05:18:30 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:30 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) sendfile(0xffffffffffffffff, r1, 0x0, 0x3b60) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:30 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:30 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x1200000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:30 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffe7000000000000, 0x338faaaa) 05:18:30 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:30 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 925.197060][T29463] FAULT_INJECTION: forcing a failure. [ 925.197060][T29463] name failslab, interval 1, probability 0, space 0, times 0 [ 925.209692][T29463] CPU: 0 PID: 29463 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 925.219848][T29463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 925.229981][T29463] Call Trace: [ 925.233256][T29463] dump_stack+0x137/0x19d [ 925.237588][T29463] should_fail+0x23c/0x250 [ 925.242010][T29463] __should_failslab+0x81/0x90 05:18:30 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 925.246813][T29463] ? alloc_pipe_info+0xac/0x350 [ 925.251684][T29463] should_failslab+0x5/0x20 [ 925.256201][T29463] kmem_cache_alloc_trace+0x49/0x320 [ 925.261664][T29463] alloc_pipe_info+0xac/0x350 [ 925.266967][T29463] splice_direct_to_actor+0x5f7/0x650 [ 925.272348][T29463] ? do_splice_direct+0x170/0x170 [ 925.277373][T29463] ? security_file_permission+0x87/0xa0 [ 925.282948][T29463] ? rw_verify_area+0x136/0x250 [ 925.287803][T29463] do_splice_direct+0xf5/0x170 [ 925.292568][T29463] do_sendfile+0x773/0xda0 05:18:30 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffef000000000000, 0x338faaaa) [ 925.297100][T29463] __x64_sys_sendfile64+0xf2/0x130 [ 925.302244][T29463] do_syscall_64+0x34/0x50 [ 925.306669][T29463] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 925.312633][T29463] RIP: 0033:0x466459 [ 925.316520][T29463] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 925.336251][T29463] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:30 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffefffff00000000, 0x338faaaa) [ 925.344761][T29463] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 925.352734][T29463] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 925.360705][T29463] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 925.368778][T29463] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 925.376752][T29463] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:30 executing program 5 (fault-call:4 fault-nth:1): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:30 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:30 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 925.605895][T29481] FAULT_INJECTION: forcing a failure. [ 925.605895][T29481] name failslab, interval 1, probability 0, space 0, times 0 [ 925.618538][T29481] CPU: 0 PID: 29481 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 925.628780][T29481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 925.638825][T29481] Call Trace: [ 925.642104][T29481] dump_stack+0x137/0x19d [ 925.646456][T29481] should_fail+0x23c/0x250 [ 925.650869][T29481] __should_failslab+0x81/0x90 [ 925.655636][T29481] ? kcalloc+0x32/0x40 [ 925.659738][T29481] should_failslab+0x5/0x20 [ 925.664383][T29481] __kmalloc+0x66/0x360 [ 925.668538][T29481] ? kmem_cache_alloc_trace+0x1c1/0x320 [ 925.674086][T29481] ? alloc_pipe_info+0xac/0x350 [ 925.679019][T29481] kcalloc+0x32/0x40 [ 925.682975][T29481] alloc_pipe_info+0x1be/0x350 [ 925.687739][T29481] splice_direct_to_actor+0x5f7/0x650 [ 925.693174][T29481] ? do_splice_direct+0x170/0x170 [ 925.698195][T29481] ? security_file_permission+0x87/0xa0 05:18:31 executing program 0: shmdt(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) ioctl$TCSBRK(r0, 0x5409, 0x4) r1 = syz_open_dev$vcsn(&(0x7f00000006c0), 0xad1, 0x600540) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000400)=ANY=[], 0x208e24b) r6 = openat$cgroup_netprio_ifpriomap(r3, &(0x7f00000005c0), 0x2, 0x0) io_submit(0x0, 0x5, &(0x7f0000000680)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1000, r4, &(0x7f0000000100)="9ab12eefd59fb096b1c28d1e386a659585df58883f34f084724ac98e9612e8ba59a17731dcb0e6e6bf300944f232b7054da565f4d38b086029d876e17699bd36d0f09a03480acd4ec361019ef70021171f5c073eee2a55d43fc45582527925cc7923c0f66b9dafaa436a6f42f6b2300f832eaf2bc923477dbc352cf52238d91ffb2cb333451bd7890c8064603930f3daf9abc86bc23908d3963baea5d18ed2657cb3eeb84eb40b8a8404902208e17aa80c6551bb4054f7236c82ab797fb28e6c90b9efa57af798c7acb71902", 0xcc, 0x200, 0x0, 0x2, r3}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x5, r3, &(0x7f0000000280)="4ff6a0ec9833ba8ce760bce203c2ed376b8d478024e26d1fbd5bd30f3379e2dc25e9d860eef7d02ddcff8883e5117e1a442e4b22cec7ca3029bbef4b615c236fc15921efd7f181916d1e8bac8748ec54bed3e39a66dc41e83cc77a4a2ea7c18c06ea5cf99f483014b0ce992c9eb285b34412fd630ba7899961be6428b80e02bf1bb5a0d0bfd7620c084233c3d6f2503717852b663a988cc7bf0d2986660022e2eee3b089dac0cbc29fd06b3dd91e6b66120af4d5618e6a6346d7468b884801cd1e932e990088bcf64cd6d69298a944448c4fc7584ff817d0", 0xd8, 0x9}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0xc3f, r3, &(0x7f0000000380)="fa1efddf73714f809ec5732e3099ada46867d252843d59322d4176016b86b626c6a51f084c3fa85b02f1a328c272a603d6776d8e5ff981f42626441a7b124a97954614a0184e35b8b0ba84b311118f712c8af7f5bdc86a8a5c417c72b9c781fcef20d2850d278f1ed0c447805bb9bceaf019d998dcbb94e7bd8ae630aef146a415a8d60e4248f0b313f2ee0164cc1ae583ef1dd2d1cc2f6c18cf203602fd4777bca025b3a124dd08d58fee93cc3e77156b88292a51dca07d95b81b160ae00b9b7af2ea", 0xc3, 0x18000000, 0x0, 0x3, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0xffff, r4, &(0x7f0000000480)="e98846725bcff049e923c8d0cd6d0733b102f36e1b13dbbc07cccda8248e298d9be16eccfd55e9a575c70945c42c8fd596e8dfb1dc122d57f6d3630c74e3d429c60922b88588a77aa61cad3111cb511e009c9f2a2fc6ed572896ead9e7749a69686ef6f3d4fc23e78be601384c09c1a0117667b7d4ffc6dcbad177199f358a47b7148ba633a95d22d8f8337304f8bcfad04dca656d38d72f1f65fc66a486c510787932920b15b6656ec9c5e633c98221327e9b89adb86fa356d3b738ad0d17a8e04a6a65a9bfd37ea6fc1e53e955f2b9a4291a327fc42a597e858c36f86639de531d44ce", 0xe4, 0x0, 0x0, 0x1, r5}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x7, r6, &(0x7f0000000600)="a3c32edd7eda55eddf83b72d11bc2eed4f13fbeddb819277e656e9cf99512749a3421ecbc20f71ca35bf2a9d98c2fbf2", 0x30, 0x10000, 0x0, 0x2, r4}]) fallocate(r2, 0x8, 0x0, 0x10000) 05:18:31 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xfff7000000000000, 0x338faaaa) 05:18:31 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x7700000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:31 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 925.703773][T29481] ? rw_verify_area+0x136/0x250 [ 925.708668][T29481] do_splice_direct+0xf5/0x170 [ 925.713492][T29481] do_sendfile+0x773/0xda0 [ 925.717911][T29481] __x64_sys_sendfile64+0xf2/0x130 [ 925.723029][T29481] do_syscall_64+0x34/0x50 [ 925.727445][T29481] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 925.733388][T29481] RIP: 0033:0x466459 05:18:31 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffff000000000000, 0x338faaaa) 05:18:31 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:31 executing program 5 (fault-call:4 fault-nth:2): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) [ 925.737276][T29481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 925.756939][T29481] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 925.765345][T29481] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 925.773312][T29481] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 925.781330][T29481] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 925.789306][T29481] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 925.797275][T29481] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:31 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffffff7f00000000, 0x338faaaa) 05:18:31 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x7800000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:31 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0xffffffff00000000, 0x338faaaa) [ 925.887575][T29498] FAULT_INJECTION: forcing a failure. [ 925.887575][T29498] name failslab, interval 1, probability 0, space 0, times 0 [ 925.900213][T29498] CPU: 0 PID: 29498 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 925.910363][T29498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 925.920591][T29498] Call Trace: [ 925.923871][T29498] dump_stack+0x137/0x19d [ 925.928229][T29498] should_fail+0x23c/0x250 [ 925.932643][T29498] __should_failslab+0x81/0x90 [ 925.937413][T29498] ? kmalloc_array+0x2d/0x40 [ 925.942008][T29498] should_failslab+0x5/0x20 [ 925.946552][T29498] __kmalloc+0x66/0x360 [ 925.950706][T29498] ? splice_from_pipe+0xc0/0xc0 [ 925.955559][T29498] kmalloc_array+0x2d/0x40 [ 925.959979][T29498] iter_file_splice_write+0xc1/0x750 [ 925.965265][T29498] ? atime_needs_update+0x2ba/0x390 [ 925.970461][T29498] ? ext4_file_read_iter+0x1db/0x290 [ 925.975745][T29498] ? generic_file_splice_read+0x284/0x310 [ 925.981514][T29498] ? splice_from_pipe+0xc0/0xc0 [ 925.986376][T29498] direct_splice_actor+0x80/0xa0 [ 925.991392][T29498] splice_direct_to_actor+0x345/0x650 [ 925.996773][T29498] ? do_splice_direct+0x170/0x170 [ 926.001787][T29498] do_splice_direct+0xf5/0x170 [ 926.006552][T29498] do_sendfile+0x773/0xda0 [ 926.011052][T29498] __x64_sys_sendfile64+0xf2/0x130 [ 926.016167][T29498] do_syscall_64+0x34/0x50 [ 926.020649][T29498] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 926.026562][T29498] RIP: 0033:0x466459 05:18:31 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 926.030554][T29498] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 926.050160][T29498] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 926.058568][T29498] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 926.066560][T29498] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 926.074529][T29498] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 05:18:31 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338fa000) [ 926.082499][T29498] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 926.090467][T29498] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:31 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f0000000080)='./bus/file0\x00', 0x54d842, 0x6) creat(&(0x7f0000000040)='./bus/file0\x00', 0x3a) fchdir(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:31 executing program 5 (fault-call:4 fault-nth:3): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:31 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:31 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:31 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0xffffffff000) 05:18:31 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[], 0x208e24b) openat$cgroup_ro(r1, &(0x7f0000000280)='freezer.state\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x100000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="97fbba87d5fbef95f731c71d30f1727761a2d19f620a6b92", 0x18}, {&(0x7f0000000100)="19dd0279411e62bf48798d8814", 0xd}, {&(0x7f0000000140)="d5f69be3c46d20a68965cae1e07a432d4560d570f4c76fa264c4222142e51fc4014108ce858a781241b92edc9ddeb896a218460e36de63b5a562cde3ecd285b5a26f0fe57bd30094609b44e1e2cb58c91826", 0x52}], 0x3, 0x2, 0xf4cd1ca) sendfile(r2, r3, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) [ 926.441067][T29520] FAULT_INJECTION: forcing a failure. [ 926.441067][T29520] name failslab, interval 1, probability 0, space 0, times 0 [ 926.453837][T29520] CPU: 0 PID: 29520 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 926.464038][T29520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 926.474182][T29520] Call Trace: [ 926.477453][T29520] dump_stack+0x137/0x19d [ 926.481781][T29520] should_fail+0x23c/0x250 [ 926.486234][T29520] __should_failslab+0x81/0x90 [ 926.491099][T29520] ? __iomap_dio_rw+0xfe/0xa10 [ 926.495934][T29520] should_failslab+0x5/0x20 [ 926.500444][T29520] kmem_cache_alloc_trace+0x49/0x320 [ 926.505969][T29520] __iomap_dio_rw+0xfe/0xa10 [ 926.510558][T29520] ? ext4_orphan_add+0x7a/0x5f0 [ 926.515473][T29520] ? file_update_time+0x3ae/0x3e0 [ 926.520570][T29520] iomap_dio_rw+0x30/0x70 [ 926.524971][T29520] ? ext4_file_write_iter+0x461/0x11d0 [ 926.530493][T29520] ext4_file_write_iter+0xa4f/0x11d0 [ 926.535823][T29520] ? ext4_file_write_iter+0x461/0x11d0 [ 926.541284][T29520] do_iter_readv_writev+0x2cb/0x360 [ 926.546521][T29520] do_iter_write+0x112/0x4c0 [ 926.551111][T29520] ? kmalloc_array+0x2d/0x40 [ 926.555732][T29520] vfs_iter_write+0x4c/0x70 [ 926.560349][T29520] iter_file_splice_write+0x40a/0x750 [ 926.565723][T29520] ? splice_from_pipe+0xc0/0xc0 [ 926.570572][T29520] direct_splice_actor+0x80/0xa0 [ 926.576030][T29520] splice_direct_to_actor+0x345/0x650 [ 926.581444][T29520] ? do_splice_direct+0x170/0x170 [ 926.586470][T29520] do_splice_direct+0xf5/0x170 [ 926.591233][T29520] do_sendfile+0x773/0xda0 [ 926.595707][T29520] __x64_sys_sendfile64+0xf2/0x130 [ 926.600823][T29520] do_syscall_64+0x34/0x50 [ 926.605259][T29520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 926.611229][T29520] RIP: 0033:0x466459 [ 926.615183][T29520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:32 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8102000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:32 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 926.634782][T29520] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 926.643188][T29520] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 926.651262][T29520] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 926.659221][T29520] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 926.667188][T29520] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 926.677289][T29520] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:32 executing program 5 (fault-call:4 fault-nth:4): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:32 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xad00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 926.812579][T29536] FAULT_INJECTION: forcing a failure. [ 926.812579][T29536] name failslab, interval 1, probability 0, space 0, times 0 [ 926.825331][T29536] CPU: 1 PID: 29536 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 926.835656][T29536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 926.845704][T29536] Call Trace: [ 926.849001][T29536] dump_stack+0x137/0x19d [ 926.853397][T29536] should_fail+0x23c/0x250 [ 926.857810][T29536] ? mempool_alloc_slab+0x16/0x20 [ 926.862834][T29536] __should_failslab+0x81/0x90 [ 926.868056][T29536] should_failslab+0x5/0x20 [ 926.872565][T29536] kmem_cache_alloc+0x46/0x300 [ 926.877326][T29536] ? rb_insert_color+0x7e/0x310 [ 926.882180][T29536] mempool_alloc_slab+0x16/0x20 [ 926.887055][T29536] ? mempool_free+0x130/0x130 [ 926.891730][T29536] mempool_alloc+0x8c/0x300 [ 926.896234][T29536] ? percpu_counter_add_batch+0x69/0xd0 [ 926.901794][T29536] ? ext4_es_lookup_extent+0x36b/0x490 [ 926.907358][T29536] bio_alloc_bioset+0xcc/0x480 [ 926.912123][T29536] ? iov_iter_alignment+0x403/0x440 [ 926.917398][T29536] iomap_dio_bio_actor+0x511/0xb50 [ 926.922511][T29536] iomap_dio_actor+0x26e/0x3b0 [ 926.927274][T29536] iomap_apply+0x1e2/0x400 [ 926.931705][T29536] __iomap_dio_rw+0x4c4/0xa10 [ 926.936445][T29536] ? __iomap_dio_rw+0xa10/0xa10 [ 926.941293][T29536] iomap_dio_rw+0x30/0x70 [ 926.945620][T29536] ? ext4_file_write_iter+0x461/0x11d0 [ 926.951120][T29536] ext4_file_write_iter+0xa4f/0x11d0 [ 926.956405][T29536] ? ext4_file_write_iter+0x461/0x11d0 [ 926.961865][T29536] do_iter_readv_writev+0x2cb/0x360 [ 926.967163][T29536] do_iter_write+0x112/0x4c0 [ 926.971821][T29536] ? kmalloc_array+0x2d/0x40 [ 926.976414][T29536] vfs_iter_write+0x4c/0x70 [ 926.980960][T29536] iter_file_splice_write+0x40a/0x750 [ 926.986478][T29536] ? splice_from_pipe+0xc0/0xc0 [ 926.991344][T29536] direct_splice_actor+0x80/0xa0 [ 926.996398][T29536] splice_direct_to_actor+0x345/0x650 [ 927.001786][T29536] ? do_splice_direct+0x170/0x170 [ 927.006857][T29536] do_splice_direct+0xf5/0x170 [ 927.011629][T29536] do_sendfile+0x773/0xda0 [ 927.016049][T29536] __x64_sys_sendfile64+0xf2/0x130 [ 927.021240][T29536] do_syscall_64+0x34/0x50 [ 927.025704][T29536] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 927.031635][T29536] RIP: 0033:0x466459 [ 927.035526][T29536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 927.055132][T29536] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:32 executing program 4: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x40c2, 0x304) fallocate(r0, 0x1, 0x0, 0x338faaaa) 05:18:32 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:32 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xc813020000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 927.063647][T29536] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 927.071619][T29536] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 927.079596][T29536] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 927.087570][T29536] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 927.095575][T29536] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:32 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:32 executing program 5 (fault-call:4 fault-nth:5): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:32 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:32 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xe4ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 927.292724][T29559] FAULT_INJECTION: forcing a failure. [ 927.292724][T29559] name failslab, interval 1, probability 0, space 0, times 0 [ 927.305439][T29559] CPU: 1 PID: 29559 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 927.315588][T29559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 927.326447][T29559] Call Trace: [ 927.329723][T29559] dump_stack+0x137/0x19d [ 927.334052][T29559] should_fail+0x23c/0x250 [ 927.338463][T29559] __should_failslab+0x81/0x90 [ 927.343304][T29559] ? kcalloc+0x32/0x50 [ 927.347440][T29559] should_failslab+0x5/0x20 [ 927.351945][T29559] __kmalloc+0x66/0x360 [ 927.356313][T29559] kcalloc+0x32/0x50 [ 927.360209][T29559] ext4_find_extent+0x21c/0x7f0 [ 927.365078][T29559] ext4_ext_map_blocks+0xd9/0x1f00 [ 927.370277][T29559] ? __down_write_common+0x45/0x890 [ 927.375505][T29559] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 927.381313][T29559] ? percpu_counter_add_batch+0xc0/0xd0 [ 927.386936][T29559] ? ext4_es_lookup_extent+0x36b/0x490 [ 927.392395][T29559] ext4_map_blocks+0x70d/0xef0 [ 927.397225][T29559] ? ext4_iomap_begin+0x3e2/0x620 [ 927.402252][T29559] ? __cond_resched+0x11/0x40 [ 927.406924][T29559] ext4_iomap_begin+0x4a3/0x620 [ 927.411842][T29559] iomap_apply+0x8d/0x400 [ 927.416210][T29559] __iomap_dio_rw+0x4c4/0xa10 [ 927.420881][T29559] ? __iomap_dio_rw+0xa10/0xa10 [ 927.425726][T29559] iomap_dio_rw+0x30/0x70 [ 927.430100][T29559] ? ext4_file_write_iter+0x461/0x11d0 [ 927.435554][T29559] ext4_file_write_iter+0xa4f/0x11d0 [ 927.440898][T29559] ? ext4_file_write_iter+0x461/0x11d0 [ 927.446383][T29559] do_iter_readv_writev+0x2cb/0x360 [ 927.451588][T29559] do_iter_write+0x112/0x4c0 [ 927.456176][T29559] ? kmalloc_array+0x2d/0x40 [ 927.460842][T29559] vfs_iter_write+0x4c/0x70 [ 927.465352][T29559] iter_file_splice_write+0x40a/0x750 [ 927.470731][T29559] ? splice_from_pipe+0xc0/0xc0 [ 927.475584][T29559] direct_splice_actor+0x80/0xa0 [ 927.480526][T29559] splice_direct_to_actor+0x345/0x650 [ 927.485899][T29559] ? do_splice_direct+0x170/0x170 [ 927.490918][T29559] do_splice_direct+0xf5/0x170 [ 927.495677][T29559] do_sendfile+0x773/0xda0 [ 927.500105][T29559] __x64_sys_sendfile64+0xf2/0x130 [ 927.505217][T29559] do_syscall_64+0x34/0x50 [ 927.509893][T29559] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 927.515788][T29559] RIP: 0033:0x466459 [ 927.519676][T29559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:32 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x42) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './bus', [], 0xa, "e85a6eb24234c991cf4e60054d699d643c368063f1"}, 0x1e) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) openat$incfs(r1, &(0x7f0000000080)='.pending_reads\x00', 0x400140, 0xc4) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:32 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) readlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=""/66, 0x42) fallocate(r0, 0x11, 0x0, 0x338faaaa) r1 = syz_open_dev$char_raw(&(0x7f0000000100), 0x0, 0x288000) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x2) 05:18:32 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xf4ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:32 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:32 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:32 executing program 5 (fault-call:4 fault-nth:6): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) [ 927.539281][T29559] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 927.547689][T29559] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 927.555654][T29559] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 927.563621][T29559] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 927.571628][T29559] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 927.579612][T29559] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:32 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:32 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfbffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:33 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) fallocate(r0, 0x0, 0x0, 0x1) 05:18:33 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 927.691572][T29573] FAULT_INJECTION: forcing a failure. [ 927.691572][T29573] name failslab, interval 1, probability 0, space 0, times 0 [ 927.704449][T29573] CPU: 0 PID: 29573 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 927.714599][T29573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 927.724635][T29573] Call Trace: [ 927.727909][T29573] dump_stack+0x137/0x19d [ 927.732234][T29573] should_fail+0x23c/0x250 [ 927.736652][T29573] ? ext4_mb_new_blocks+0x2e7/0x1f60 [ 927.741940][T29573] __should_failslab+0x81/0x90 [ 927.746707][T29573] should_failslab+0x5/0x20 [ 927.751304][T29573] kmem_cache_alloc+0x46/0x300 [ 927.756068][T29573] ext4_mb_new_blocks+0x2e7/0x1f60 [ 927.761182][T29573] ? ext4_find_extent+0x7b2/0x7f0 [ 927.766233][T29573] ? ext4_ext_search_right+0x246/0x540 [ 927.771819][T29573] ext4_ext_map_blocks+0x1569/0x1f00 [ 927.777192][T29573] ? ext4_es_lookup_extent+0x36b/0x490 [ 927.782689][T29573] ext4_map_blocks+0x70d/0xef0 [ 927.787455][T29573] ? ext4_iomap_begin+0x3e2/0x620 [ 927.792512][T29573] ? __cond_resched+0x11/0x40 [ 927.797287][T29573] ext4_iomap_begin+0x4a3/0x620 [ 927.802146][T29573] iomap_apply+0x8d/0x400 [ 927.806573][T29573] __iomap_dio_rw+0x4c4/0xa10 [ 927.811276][T29573] ? __iomap_dio_rw+0xa10/0xa10 [ 927.816135][T29573] iomap_dio_rw+0x30/0x70 [ 927.820463][T29573] ? ext4_file_write_iter+0x461/0x11d0 [ 927.825922][T29573] ext4_file_write_iter+0xa4f/0x11d0 [ 927.831212][T29573] ? ext4_file_write_iter+0x461/0x11d0 [ 927.836671][T29573] do_iter_readv_writev+0x2cb/0x360 [ 927.841882][T29573] do_iter_write+0x112/0x4c0 [ 927.846534][T29573] ? kmalloc_array+0x2d/0x40 [ 927.851210][T29573] vfs_iter_write+0x4c/0x70 [ 927.855737][T29573] iter_file_splice_write+0x40a/0x750 [ 927.861117][T29573] ? splice_from_pipe+0xc0/0xc0 [ 927.866058][T29573] direct_splice_actor+0x80/0xa0 [ 927.870994][T29573] splice_direct_to_actor+0x345/0x650 [ 927.876399][T29573] ? do_splice_direct+0x170/0x170 [ 927.881427][T29573] do_splice_direct+0xf5/0x170 [ 927.886187][T29573] do_sendfile+0x773/0xda0 05:18:33 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xff01000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 927.890681][T29573] __x64_sys_sendfile64+0xf2/0x130 [ 927.895836][T29573] do_syscall_64+0x34/0x50 [ 927.900344][T29573] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 927.906267][T29573] RIP: 0033:0x466459 [ 927.910158][T29573] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 927.929759][T29573] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:33 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xff0f000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:33 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0x175d900f) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x34) ptrace$cont(0x18, r3, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/locks\x00', 0x0, 0x0) dup2(r1, r4) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r3, 0x0, 0x4) fcntl$setown(r2, 0x8, r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000400)=ANY=[], 0x208e24b) sendmsg$NL80211_CMD_ABORT_SCAN(r6, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fbdbdf257200000008000300", @ANYRES32=0x0, @ANYBLOB="01ad49d24344f97aacd66b39dc4d9a12535451f3836de5120f769cc69e35bcfabaa1be43d0a6353000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40800}, 0x20000080) execve(&(0x7f0000000280)='./bus\x00', &(0x7f0000000400)=[&(0x7f00000002c0)='threaded\x00', &(0x7f0000000300)='/proc/locks\x00', &(0x7f0000000340)='threaded\x00', &(0x7f0000000380)='$!.t\x00', &(0x7f00000003c0)='threaded\x00'], &(0x7f00000004c0)=[&(0x7f0000000440)='/proc/locks\x00', &(0x7f0000000480)='threaded\x00']) sendfile(r1, r5, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:33 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:33 executing program 5 (fault-call:4 fault-nth:7): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) [ 927.938172][T29573] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 927.946142][T29573] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 927.954110][T29573] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 927.962080][T29573] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 927.970045][T29573] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:33 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffefffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:33 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:33 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 928.097582][T29598] FAULT_INJECTION: forcing a failure. [ 928.097582][T29598] name failslab, interval 1, probability 0, space 0, times 0 [ 928.110219][T29598] CPU: 0 PID: 29598 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 928.120370][T29598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 928.130424][T29598] Call Trace: [ 928.133700][T29598] dump_stack+0x137/0x19d [ 928.138063][T29598] should_fail+0x23c/0x250 [ 928.142469][T29598] ? mempool_alloc_slab+0x16/0x20 05:18:33 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 928.147480][T29598] __should_failslab+0x81/0x90 [ 928.152263][T29598] should_failslab+0x5/0x20 [ 928.156768][T29598] kmem_cache_alloc+0x46/0x300 [ 928.161531][T29598] mempool_alloc_slab+0x16/0x20 [ 928.166392][T29598] ? mempool_free+0x130/0x130 [ 928.171063][T29598] mempool_alloc+0x8c/0x300 [ 928.175567][T29598] ? ext4_es_insert_extent+0x1825/0x19d0 [ 928.181202][T29598] ? ext4_fc_track_range+0x130/0x130 [ 928.186570][T29598] bio_alloc_bioset+0xcc/0x480 [ 928.191335][T29598] ? iov_iter_alignment+0x403/0x440 [ 928.196529][T29598] iomap_dio_bio_actor+0x511/0xb50 [ 928.201679][T29598] iomap_dio_actor+0x26e/0x3b0 [ 928.206436][T29598] iomap_apply+0x1e2/0x400 [ 928.210844][T29598] __iomap_dio_rw+0x4c4/0xa10 [ 928.215508][T29598] ? __iomap_dio_rw+0xa10/0xa10 [ 928.220345][T29598] iomap_dio_rw+0x30/0x70 [ 928.224727][T29598] ? ext4_file_write_iter+0x461/0x11d0 [ 928.230243][T29598] ext4_file_write_iter+0xa4f/0x11d0 [ 928.235569][T29598] ? ext4_file_write_iter+0x461/0x11d0 [ 928.241987][T29598] do_iter_readv_writev+0x2cb/0x360 [ 928.247339][T29598] do_iter_write+0x112/0x4c0 [ 928.251938][T29598] ? kmalloc_array+0x2d/0x40 [ 928.256572][T29598] vfs_iter_write+0x4c/0x70 [ 928.261079][T29598] iter_file_splice_write+0x40a/0x750 [ 928.266455][T29598] ? splice_from_pipe+0xc0/0xc0 [ 928.271305][T29598] direct_splice_actor+0x80/0xa0 [ 928.276285][T29598] splice_direct_to_actor+0x345/0x650 [ 928.281680][T29598] ? do_splice_direct+0x170/0x170 [ 928.286705][T29598] do_splice_direct+0xf5/0x170 [ 928.291566][T29598] do_sendfile+0x773/0xda0 [ 928.295986][T29598] __x64_sys_sendfile64+0xf2/0x130 [ 928.301201][T29598] do_syscall_64+0x34/0x50 [ 928.305622][T29598] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 928.311528][T29598] RIP: 0033:0x466459 [ 928.315421][T29598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 928.335026][T29598] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:33 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 928.343441][T29598] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 928.351405][T29598] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 928.359368][T29598] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 928.367373][T29598] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 928.375339][T29598] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:33 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:33 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000d, 0x8010, r0, 0xedc94000) sendfile(r1, r2, 0x0, 0x80000001) r3 = accept$unix(r1, &(0x7f0000000040), &(0x7f0000000100)=0x6e) sendto(r3, &(0x7f0000000140)="c0092546299dfeeb4cb587897f9f9c51eed5cd8d16b4002a9853a0b215fbf69875f7283f4791e0ce096dd40061f34f3ff695984db057b1246b9939743aafa9bdac19d16932d72712d01da03880def7d90629a5a7fcdc2de28cc4d9a17b76f2e6a7b2abab9ad1ee0083b880192fde0af8604b2b67a0b88d2e79fe01b42428b96cbf3765ce2b696a679c0ccfc884f00d1e6e4005051ccf4b2719e4a2c41075322ea17522e446c3df920f3e", 0xaa, 0x0, 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200), 0xc0000, 0x0) syz_io_uring_setup(0x727f, &(0x7f0000000280)={0x0, 0xc3e9, 0x1, 0x1, 0x2c7, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000340)) r6 = syz_io_uring_complete(r5) sendfile(r4, r6, &(0x7f00000016c0)=0x200, 0x8001) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x34) ptrace$cont(0x18, r7, 0x0, 0x0) ptrace$setregs(0xd, r7, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r7, 0x0, 0x4) fcntl$lock(r2, 0x24, &(0x7f0000000380)={0x1, 0x2, 0xffffffffffffff7a, 0x16, r7}) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:33 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0700, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:33 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ftruncate(0xffffffffffffffff, 0x5) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[], 0x208e24b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200280, 0xc2) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0xbe, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[], 0x208e24b) openat$cgroup_ro(r4, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000300)=0x2) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x70, 0x3, 0x8, 0x301, 0x0, 0x0, {0x3, 0x0, 0x1}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8035}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x1f}, @CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8, 0x5, 0x1, 0x0, 0x9}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x4006081) fallocate(r3, 0x91, 0xfffffffffffffffe, 0x338faaaa) 05:18:33 executing program 5 (fault-call:4 fault-nth:8): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:33 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:33 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 928.618105][T29622] FAULT_INJECTION: forcing a failure. [ 928.618105][T29622] name failslab, interval 1, probability 0, space 0, times 0 [ 928.630801][T29622] CPU: 0 PID: 29622 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 928.641036][T29622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 928.651183][T29622] Call Trace: [ 928.654460][T29622] dump_stack+0x137/0x19d [ 928.658826][T29622] should_fail+0x23c/0x250 [ 928.663239][T29622] ? __es_insert_extent+0x51f/0xe80 05:18:33 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = fsmount(r0, 0x1, 0x176) fcntl$lock(r1, 0x6, &(0x7f0000000040)={0x1, 0x0, 0xfffffffffffff420, 0x5, 0xffffffffffffffff}) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, 0x13, r2, 0x85a0e000) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) [ 928.668434][T29622] __should_failslab+0x81/0x90 [ 928.673193][T29622] should_failslab+0x5/0x20 [ 928.677712][T29622] kmem_cache_alloc+0x46/0x300 [ 928.682474][T29622] __es_insert_extent+0x51f/0xe80 [ 928.687499][T29622] ext4_es_insert_extent+0x1bb/0x19d0 [ 928.692869][T29622] ? ext4_es_lookup_extent+0x36b/0x490 [ 928.698336][T29622] ext4_map_blocks+0xa4c/0xef0 [ 928.703099][T29622] ? ext4_iomap_begin+0x3e2/0x620 [ 928.708122][T29622] ? __cond_resched+0x11/0x40 [ 928.712858][T29622] ext4_iomap_begin+0x4a3/0x620 [ 928.717786][T29622] iomap_apply+0x8d/0x400 [ 928.722143][T29622] __iomap_dio_rw+0x4c4/0xa10 [ 928.726901][T29622] ? __iomap_dio_rw+0xa10/0xa10 [ 928.731745][T29622] iomap_dio_rw+0x30/0x70 [ 928.736145][T29622] ? ext4_file_write_iter+0x461/0x11d0 [ 928.741679][T29622] ext4_file_write_iter+0xa4f/0x11d0 [ 928.746963][T29622] ? ext4_file_write_iter+0x461/0x11d0 [ 928.752540][T29622] do_iter_readv_writev+0x2cb/0x360 [ 928.757742][T29622] do_iter_write+0x112/0x4c0 [ 928.762364][T29622] ? kmalloc_array+0x2d/0x40 [ 928.767034][T29622] vfs_iter_write+0x4c/0x70 [ 928.771535][T29622] iter_file_splice_write+0x40a/0x750 [ 928.777028][T29622] ? splice_from_pipe+0xc0/0xc0 [ 928.781878][T29622] direct_splice_actor+0x80/0xa0 [ 928.786815][T29622] splice_direct_to_actor+0x345/0x650 [ 928.792195][T29622] ? do_splice_direct+0x170/0x170 [ 928.797220][T29622] do_splice_direct+0xf5/0x170 [ 928.801982][T29622] do_sendfile+0x773/0xda0 [ 928.806395][T29622] __x64_sys_sendfile64+0xf2/0x130 [ 928.811509][T29622] do_syscall_64+0x34/0x50 05:18:34 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/current\x00') preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000140)=""/142, 0x8e}], 0x1, 0xe8ef, 0x6) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000040)='\x00', &(0x7f0000000080)='./bus\x00', r3) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) [ 928.815922][T29622] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 928.821866][T29622] RIP: 0033:0x466459 [ 928.825762][T29622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 928.845367][T29622] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 928.853774][T29622] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 05:18:34 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 928.861742][T29622] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 928.869931][T29622] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 928.877899][T29622] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000001 [ 928.885962][T29622] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:34 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:34 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:34 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:34 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:34 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:34 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000006740), 0x101, 0x24c01) fsmount(r1, 0x0, 0x8a) fallocate(r0, 0x0, 0xcd7, 0x4) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0x175d900f) sendmmsg(r2, &(0x7f0000006500)=[{{&(0x7f0000000000)=@in={0x2, 0x4e21, @private=0xa010102}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)="83eaebdb1314070decafe2255b87679af37127b4766bf7b042a27719ece78f96c302d4634e3ac7424bfc03fbdb98a31a65ca19fe0fada61e2c3085066f8b7dc34504a9aedfb487da65012ab7004b3408f5f9ebc46c70cf2b0438faa0a310b775396489ccce0ac6404c5861236075eca3970ae9385c676a9a181f97ae2af4d8999af523e18845c9bcacde08d84f80bb925e5fa84b623c65ccf5e1362f486e464518225c8daa0cd4c86daa6ac51af4912b6d", 0xb1}], 0x1, &(0x7f00000001c0)=[{0x1010, 0x198ef685ba1770a5, 0x9, 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&(0x7f0000006080)=[{&(0x7f0000004fc0)="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0x1000}, {&(0x7f0000005fc0)="7ed4215609254557ac27a2a9ffb191d88e053e6df079d222fbc7ec456de0e58100bd40a8be0a19fcee1388bff1e1ae5c6921426bb543ccb9c3041edadfe7d8db8fa9be583abb68634c51e460a7c287e0f887636cc44b4a681ce70f56ed83ffb330ea17afd66403b6001c9cad7fccf5cf106088be7cc790cdf2c2919d7dd094f5fee860", 0x83}], 0x2, &(0x7f00000060c0)=[{0x70, 0x119, 0x6, "908b612cc916674528f88970c09228225676337fae380c9c2617b7cecfae4d738c7f4ca559830aec27863410396ed04f0ba9f028a43547041566e78833f66601f6e673a5c4bffff5be5921d33d43cc4606f6d02f418dfe6b7973fcd8"}, {0x18, 0x110, 0x4, "8e6d"}, {0x58, 0x108, 0x3f, "a54946baa5366cc71dda2eb83c851f3ec496db7a91db28f165e5e379e1807deb4c927d71e80317527d86a7a519b7cc3db5e73eeb85ca22d73d68983b34875c64669eca2b"}, {0x80, 0x11, 0x99b, "08b0f0489a163dbf2186fc731a12d6a47015045d890e5ad58b8e697892ab9f716e15964fc8e5d521d5b9aa3a0eb46d0909eb88cf5bcb556f2ad99a923e0678c5db8013e8e812bb24246275c8942d78e3e293819d94ce906bd7be2aa9852c81f11556d67113bda17d9ed5fc"}, {0x28, 0x10b, 0x7ff, "37c3dec24280e0bec82d00077084c234da9c18f35e55"}], 0x188}}, {{&(0x7f0000006280)=@in6={0xa, 0x4e21, 0xf01, @local, 0x9}, 0x80, &(0x7f00000063c0)=[{&(0x7f0000006300)="72a003b850a343867225b2c75cf3c361f4f0f4701979f8f2ebb45588da0ffef821223f5f5e6b495d0d62070edd69500b588f09c08f57022ae6b7da7501f9916dedcbca6175774e94540210d8ada06335970c2c4630ce6f998fa4b930a2b66700119634115dc4b473c3b4d893f29ac7cf98b08b3ae00b8ba9c76bddf0a3f7ee3f578c4ca92151b6b96e5c281e0f", 0x8d}], 0x1, &(0x7f0000006400)=[{0xc0, 0x10d, 0x8, "3bb32d4bb98359eb79c1e12827d2f74890d443051de9d9355879c24bff7a90f48152901f08a842585b9084a81572721e9389974caf3584ea8e626a307c6346deef7dab2cc2c62332fabc7ac80021894f75cf47362ca4548b1e8b75ff12652969e8749ccb068dc7d43d8d9fdfe593e54e811fda01ff1f4f5daa264e739aace6d8966294b0ff9ae599beae40f7011b3c110e0665f91708b205222b4952ccbb28e21aac1d515e85daefd1e4"}, {0x30, 0x11, 0x4, "d1a1487ec97adc012f75b2f7a430fb80f78c7e8ad617b65435db"}], 0xf0}}], 0x9, 0x8000) 05:18:34 executing program 5 (fault-call:4 fault-nth:9): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:34 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000180)={'syztnl2\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x2f, 0x84, 0x5, 0x800, 0x4d, @private0={0xfc, 0x0, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x40, 0xffffffe1, 0x3ff}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f00000001c0)={'sit0\x00', r2, 0x29, 0x0, 0x1, 0x3ff, 0x5, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, 0x80, 0x40, 0xffffffff}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:34 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:34 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:34 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f00000002c0)={r8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001740)={0x2, [{}, {}, {}, {r4, r9}, {}, {0x0, r9}, {r8, r9}, {r4, r9}, {r7, r9}, {0x0, r9}, {}, {}, {}, {r3, r9}, {r8, r5}, {}, {0x0, r9}, {r8}, {}, {r3, r9}, {r7, r9}, {r4}, {r8}, {0x0, r5}, {r3}, {r7, r5}, {r4, r5}, {0x0, r5}, {r4}, {r7}, {r7, r5}, {r3, r9}, {}, {r7, r9}, {r8}, {0x0, r9}, {}, {r7, r5}, {r7, r9}, {0x0, r9}, {}, {r3}, {}, {r7, r5}, {r3}, {0x0, r5}, {r4, r9}, {r3, r5}, {}, {0x0, r9}, {}, {}, {r4, r5}, {r8}, {r3}, {0x0, r9}, {0x0, r5}, {r8}, {}, {r3, r5}, {0x0, r5}, {r8, r5}, {r8}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r3}, {}, {r4, r9}, {r3, r9}, {r4, r5}, {r3, r5}, {r4, r9}, {}, {}, {}, {r8, r9}, {}, {0x0, r9}, {r7, r9}, {0x0, r9}, {r7, r5}, {r7, r5}, {r4, r5}, {r3}, {r7}, {}, {r8, r9}, {r3}, {0x0, r5}, {r8}, {r4, r5}, {0x0, r9}, {r3, r5}, {0x0, r5}, {r8}, {0x0, r5}, {}, {0x0, r5}, {r8}, {r8, r5}, {r7, r5}, {r4, r9}, {r7, r5}, {}, {0x0, r5}, {r3}, {r7, r9}, {0x0, r5}, {r3, r5}, {r3}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r3, r9}, {r4, r5}, {}, {0x0, r5}, {r7}, {r4}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3}, {r3, r5}, {r4, r5}, {r3}, {r3, r5}, {}, {0x0, r9}, {r7, r9}, {r4}, {r8, r9}, {}, {r7, r9}, {r7}, {0x0, r5}, {r3, r9}, {r3}, {}, {r4, r9}, {r4}, {0x0, r5}, {r8}, {}, {}, {r8, r9}, {r4, r9}, {r3, r9}, {r7, r5}, {r8}, {r4, r9}, {r7, r5}, {r8, r9}, {r8}, {r7}, {r8, r9}, {r3, r9}, {}, {r7}, {r8}, {0x0, r5}, {}, {r4, r9}, {r8}, {r4, r5}, {r8, r9}, {0x0}, {r8, r5}, {0x0, r5}, {}, {}, {r7, r9}, {r8, r9}, {r3, r9}, {}, {r3}, {r7, r5}, {r7, r9}, {r4, r9}, {0x0, r5}, {0x0, r9}, {r4, r5}, {}, {r3, r9}, {0x0, r9}, {}, {0x0, r5}, {r4}, {0x0, r9}, {0x0, r9}, {r7, r9}, {r3}, {}, {r7}, {r7, r9}, {0x0, r5}, {r8}, {}, {r4, r5}, {r8, r9}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3}, {r8, r9}, {r3}, {r8, r9}, {r8}, {r4}, {r8}, {r4, r9}, {r8}, {}, {r7}, {0x0, r5}, {0x0, r9}, {r4}, {r4}, {}, {r7}, {r8}, {0x0, r5}, {r4, r9}, {r8, r5}, {r3}, {0x0, r5}, {}, {0x0, r9}, {r4}, {0x0, r9}, {r4, r5}, {}, {r7, r5}, {r3, r5}, {}, {r8, r9}, {r3, r9}, {r8, r9}, {r8, r9}, {}, {r8}, {}, {}, {r7, r5}, {r4, r5}, {}, {r4}, {0x0, r5}, {}, {r7}, {0x0, r5}, {r3}, {0x0, r5}], 0x2, "3bfef3a16dd279"}) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) syncfs(r11) fcntl$dupfd(0xffffffffffffffff, 0x0, r11) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) r18 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r18, 0xd0009412, &(0x7f00000002c0)={r20}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f0000001740)={0x2, [{r12}, {0x0, r14}, {r13, r14}, {r16, r21}, {r13, r14}, {0x0, r21}, {r20, r21}, {r16, r21}, {r19, r21}, {0x0, r21}, {r13, r14}, {r12}, {r12}, {r15, r21}, {r20, r17}, {r12, r14}, {r13, r21}, {r20, r14}, {}, {r15, r21}, {r19, r21}, {r16}, {r20, r14}, {0x0, r17}, {r15, r14}, {r19, r17}, {r16, r17}, {0x0, r17}, {r16}, {r19, r14}, {r19, r17}, {r15, r21}, {r13, r14}, {r19, r21}, {r20}, {0x0, r21}, {r13, r14}, {r19, r17}, {r19, r21}, {r13, r21}, {}, {r15, r14}, {r13, r14}, {r19, r17}, {r19, r14}, {r13, r17}, {r16, r21}, {r15, r17}, {r13, r14}, {r12, r21}, {0x0, r14}, {r13}, {r16, r17}, {r20}, {r15, r14}, {0x0, r21}, {0x0, r17}, {r20, r14}, {r13}, {r15, r17}, {r13, r17}, {r20, r17}, {r20, r14}, {0x0, r17}, {0x0, r17}, {r15, r14}, {r13, r17}, {r15, r14}, {r13, r14}, {r16, r21}, {r15, r21}, {r16, r17}, {r15, r17}, {r16, r21}, {0x0, r21}, {}, {r12, r14}, {r20, r21}, {r13, r14}, {r12, r21}, {r19, r21}, {r12, r21}, {r19, r17}, {r19, r17}, {r16, r17}, {r15, r14}, {r19, r14}, {}, {0x0, r21}, {r15, r14}, {r12, r17}, {r20}, {r16, r17}, {0x0, r21}, {r15, r17}, {0x0, r17}, {r20, r14}, {r13, r17}, {0x0, r14}, {r12, r17}, {r20, r14}, {r20, r17}, {r19, r17}, {r16, r21}, {r19, r17}, {r13}, {r13, r17}, {r15, r14}, {r20, r21}, {0x0, r17}, {r15, r17}, {r15, r14}, {r13, r21}, {r13, r21}, {0x0, r21}, {r15, r21}, {r16, r17}, {0x0, r14}, {r13, r17}, {0x0, r14}, {r16}, {r15, r17}, {r12, r17}, {r15, r17}, {r15, r14}, {r15, r17}, {r16, r17}, {r15}, {r15, r17}, {r13, r14}, {r13, r21}, {r19, r21}, {r16}, {r20, r21}, {}, {r19, r21}, {r19, r14}, {r12, r17}, {r15, r21}, {r15, r14}, {r12, r14}, {r16, r21}, {r16, r14}, {r13, r17}, {r20, r14}, {r12}, {0x0, r14}, {r20, r21}, {r16, r21}, {r15, r21}, {r19, r17}, {r20, r14}, {r16, r21}, {r19, r14}, {r20, r21}, {r20, r14}, {r19}, {r20, r21}, {r15, r21}, {r13, r14}, {r19, r14}, {r20, r14}, {r12, r17}, {r13}, {r16, r21}, {r20, r14}, {r16, r17}, {r20, r21}, {}, {r20, r17}, {r12, r17}, {}, {r13, r14}, {r19, r21}, {r20, r21}, {r15, r21}, {r12, r14}, {r15}, {r19, r17}, {r19, r21}, {r16, r21}, {0x0, r17}, {r13, r21}, {r16, r17}, {r12, r14}, {r15, r21}, {0x0, r21}, {0x0, r14}, {0x0, r17}, {r16, r14}, {r13, r21}, {r12, r21}, {r19, r21}, {0x0, r14}, {r12, r14}, {r19, r14}, {r19, r21}, {r12, r17}, {r20}, {r13}, {r16, r17}, {r20, r21}, {r13, r17}, {r16, r17}, {0x0, r17}, {r15}, {r20, r21}, {r15, r14}, {r20, r21}, {r20}, {r16, r14}, {r20, r14}, {r16, r21}, {r20}, {r12, r14}, {r19}, {0x0, r17}, {0x0, r21}, {r16, r14}, {r16}, {0x0, r14}, {r19, r21}, {r10, r14}, {0x0, r17}, {r16, r21}, {r20, r17}, {r15}, {0x0, r17}, {}, {r12, r21}, {r16, r14}, {r12, r21}, {r16, r17}, {r13, r14}, {r19, r17}, {r15, r17}, {r13, r14}, {r20, r21}, {r15, r21}, {r20, r21}, {r20, r21}, {0x0, r14}, {r20}, {r12}, {0x0, r14}, {r19, r17}, {r16, r17}, {0x0, r14}, {r16, r14}, {r12, r17}, {r12}, {r19, r14}, {0x0, r17}, {r15, r14}, {r13, r17}], 0x2, "3bfef3a16dd279"}) 05:18:34 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:34 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 929.386759][T29670] FAULT_INJECTION: forcing a failure. [ 929.386759][T29670] name failslab, interval 1, probability 0, space 0, times 0 [ 929.399400][T29670] CPU: 0 PID: 29670 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 929.409585][T29670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 929.419631][T29670] Call Trace: [ 929.422901][T29670] dump_stack+0x137/0x19d [ 929.429828][T29670] should_fail+0x23c/0x250 [ 929.434247][T29670] ? mempool_alloc_slab+0x16/0x20 [ 929.439263][T29670] __should_failslab+0x81/0x90 [ 929.444025][T29670] should_failslab+0x5/0x20 [ 929.448518][T29670] kmem_cache_alloc+0x46/0x300 [ 929.453280][T29670] mempool_alloc_slab+0x16/0x20 [ 929.458129][T29670] ? mempool_free+0x130/0x130 [ 929.462814][T29670] mempool_alloc+0x8c/0x300 [ 929.467317][T29670] ? __cond_resched+0x11/0x40 [ 929.471994][T29670] ? __getblk_gfp+0x3f/0x560 [ 929.476668][T29670] ? find_get_pages_range_tag+0x33e/0x390 [ 929.482444][T29670] bio_alloc_bioset+0xcc/0x480 [ 929.487207][T29670] ? __ext4_get_inode_loc+0x3ce/0x920 [ 929.492633][T29670] submit_bh_wbc+0x130/0x330 [ 929.497253][T29670] __sync_dirty_buffer+0x136/0x1e0 [ 929.502357][T29670] sync_dirty_buffer+0x16/0x20 [ 929.507116][T29670] ext4_write_inode+0x285/0x390 [ 929.511991][T29670] ? do_writepages+0x110/0x150 [ 929.516747][T29670] write_inode+0x8c/0x180 [ 929.521085][T29670] __writeback_single_inode+0x2a2/0x450 [ 929.526661][T29670] writeback_single_inode+0x177/0x590 [ 929.532023][T29670] ? sync_mapping_buffers+0x33b/0x8b0 05:18:34 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 929.537386][T29670] sync_inode_metadata+0x57/0x80 [ 929.542323][T29670] ext4_sync_file+0x359/0x670 [ 929.547038][T29670] ? tsan.module_ctor+0x10/0x10 [ 929.551950][T29670] vfs_fsync_range+0x107/0x120 [ 929.556706][T29670] iomap_dio_complete+0x2d5/0x3c0 [ 929.561723][T29670] iomap_dio_rw+0x4e/0x70 [ 929.566045][T29670] ? ext4_file_write_iter+0x461/0x11d0 [ 929.571500][T29670] ext4_file_write_iter+0xa4f/0x11d0 [ 929.576859][T29670] ? ext4_file_write_iter+0x461/0x11d0 [ 929.582315][T29670] do_iter_readv_writev+0x2cb/0x360 05:18:34 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 929.587511][T29670] do_iter_write+0x112/0x4c0 [ 929.592104][T29670] ? kmalloc_array+0x2d/0x40 [ 929.596766][T29670] vfs_iter_write+0x4c/0x70 [ 929.601265][T29670] iter_file_splice_write+0x40a/0x750 [ 929.606653][T29670] ? splice_from_pipe+0xc0/0xc0 [ 929.611499][T29670] direct_splice_actor+0x80/0xa0 [ 929.616423][T29670] splice_direct_to_actor+0x345/0x650 [ 929.621867][T29670] ? do_splice_direct+0x170/0x170 [ 929.626889][T29670] do_splice_direct+0xf5/0x170 [ 929.631765][T29670] do_sendfile+0x773/0xda0 05:18:34 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[], 0x208e24b) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0x175d900f) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[], 0x208e24b) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000400)=ANY=[], 0x208e24b) r6 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r6, &(0x7f0000000200), 0x175d900f) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000400)=ANY=[], 0x208e24b) sendfile(r7, r4, 0x0, 0x5) fallocate(r0, 0x8, 0x0, 0x10000) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040)=0x20, 0x4) 05:18:34 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x138) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.apparmor\x00', &(0x7f0000000180)=""/124, 0x7c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') sendfile(r1, r2, 0x0, 0x80000001) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)=""/193, 0xc1) fallocate(r0, 0x0, 0x2000000, 0x10000) [ 929.636186][T29670] __x64_sys_sendfile64+0xf2/0x130 [ 929.641387][T29670] do_syscall_64+0x34/0x50 [ 929.645858][T29670] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 929.651738][T29670] RIP: 0033:0x466459 [ 929.655682][T29670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 929.675288][T29670] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:35 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x10) fallocate(r0, 0x11, 0x0, 0x338faaaa) [ 929.683733][T29670] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 929.691695][T29670] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 929.699659][T29670] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 929.707675][T29670] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 929.715638][T29670] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:35 executing program 5 (fault-call:4 fault-nth:10): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:35 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:35 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:35 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:35 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) r3 = io_uring_setup(0x467d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x31, 0x0, r2}) fchmod(r3, 0x62) fallocate(r0, 0x0, 0x2000000, 0x10000) [ 929.882628][T29699] FAULT_INJECTION: forcing a failure. [ 929.882628][T29699] name failslab, interval 1, probability 0, space 0, times 0 [ 929.895367][T29699] CPU: 0 PID: 29699 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 929.905518][T29699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 929.915566][T29699] Call Trace: [ 929.918850][T29699] dump_stack+0x137/0x19d [ 929.923179][T29699] should_fail+0x23c/0x250 [ 929.927655][T29699] __should_failslab+0x81/0x90 [ 929.932476][T29699] ? kmalloc_array+0x2d/0x40 [ 929.937098][T29699] should_failslab+0x5/0x20 [ 929.941603][T29699] __kmalloc+0x66/0x360 [ 929.945755][T29699] ? splice_from_pipe+0xc0/0xc0 [ 929.950669][T29699] kmalloc_array+0x2d/0x40 [ 929.955107][T29699] iter_file_splice_write+0xc1/0x750 [ 929.960401][T29699] ? atime_needs_update+0x2ba/0x390 [ 929.965588][T29699] ? ext4_file_read_iter+0x1db/0x290 [ 929.970904][T29699] ? generic_file_splice_read+0x284/0x310 [ 929.976694][T29699] ? splice_from_pipe+0xc0/0xc0 [ 929.981625][T29699] direct_splice_actor+0x80/0xa0 [ 929.986560][T29699] splice_direct_to_actor+0x345/0x650 [ 929.992157][T29699] ? do_splice_direct+0x170/0x170 [ 929.997180][T29699] do_splice_direct+0xf5/0x170 [ 930.001996][T29699] do_sendfile+0x773/0xda0 [ 930.006415][T29699] __x64_sys_sendfile64+0xf2/0x130 [ 930.011608][T29699] do_syscall_64+0x34/0x50 [ 930.016064][T29699] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 930.021955][T29699] RIP: 0033:0x466459 [ 930.025835][T29699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 930.045442][T29699] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 930.053843][T29699] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 930.061826][T29699] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 930.069834][T29699] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 05:18:35 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:35 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:35 executing program 5 (fault-call:4 fault-nth:11): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:35 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 930.077794][T29699] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 930.085762][T29699] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 [ 930.179702][T29724] FAULT_INJECTION: forcing a failure. [ 930.179702][T29724] name failslab, interval 1, probability 0, space 0, times 0 [ 930.192404][T29724] CPU: 0 PID: 29724 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 930.202549][T29724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 930.212612][T29724] Call Trace: [ 930.216044][T29724] dump_stack+0x137/0x19d [ 930.220373][T29724] should_fail+0x23c/0x250 [ 930.224790][T29724] __should_failslab+0x81/0x90 [ 930.229649][T29724] ? __iomap_dio_rw+0xfe/0xa10 [ 930.234413][T29724] should_failslab+0x5/0x20 [ 930.238910][T29724] kmem_cache_alloc_trace+0x49/0x320 [ 930.244186][T29724] __iomap_dio_rw+0xfe/0xa10 [ 930.248776][T29724] ? ext4_orphan_add+0x7a/0x5f0 [ 930.253626][T29724] ? file_update_time+0x3ae/0x3e0 [ 930.258643][T29724] iomap_dio_rw+0x30/0x70 [ 930.262997][T29724] ? ext4_file_write_iter+0x461/0x11d0 [ 930.268445][T29724] ext4_file_write_iter+0xa4f/0x11d0 [ 930.273744][T29724] ? ext4_file_write_iter+0x461/0x11d0 [ 930.279199][T29724] do_iter_readv_writev+0x2cb/0x360 [ 930.284391][T29724] do_iter_write+0x112/0x4c0 [ 930.288977][T29724] ? kmalloc_array+0x2d/0x40 [ 930.293565][T29724] vfs_iter_write+0x4c/0x70 [ 930.298097][T29724] iter_file_splice_write+0x40a/0x750 [ 930.303537][T29724] ? splice_from_pipe+0xc0/0xc0 [ 930.308432][T29724] direct_splice_actor+0x80/0xa0 [ 930.313362][T29724] splice_direct_to_actor+0x345/0x650 [ 930.318738][T29724] ? do_splice_direct+0x170/0x170 [ 930.323761][T29724] do_splice_direct+0xf5/0x170 [ 930.328577][T29724] do_sendfile+0x773/0xda0 [ 930.332993][T29724] __x64_sys_sendfile64+0xf2/0x130 [ 930.338104][T29724] do_syscall_64+0x34/0x50 [ 930.342627][T29724] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 930.348526][T29724] RIP: 0033:0x466459 [ 930.352424][T29724] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 930.372200][T29724] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 930.380598][T29724] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 930.388556][T29724] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 930.396630][T29724] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 930.404593][T29724] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 930.412632][T29724] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:35 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x208e24b) renameat(r3, &(0x7f0000000200)='./bus\x00', r0, &(0x7f0000001280)='./bus/file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r4, &(0x7f0000000080), 0x3) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) r5 = syz_open_dev$loop(&(0x7f0000000100), 0x71e403ff, 0x684800) r6 = dup3(r2, r3, 0x80000) preadv(r6, &(0x7f0000001300), 0x0, 0x71, 0x3) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000140)=0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f00000012c0)={0x0, 0x105, [0x100000000, 0x3, 0x7ff, 0xffff, 0x73, 0x8000]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000280)={{r5}, r7, 0x34, @inherit={0x70, &(0x7f0000000180)={0x1, 0x5, 0x1, 0x3, {0x12, 0x7, 0x8, 0xff, 0x8}, [0x0, 0x2, 0x2, 0xfffffffffffffff9, 0x5]}}, @name="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"}) 05:18:35 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x200000000000, 0x338faaaa) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[], 0x208e24b) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r1, 0x80083314, &(0x7f0000000180)) sendmsg$NL80211_CMD_DISCONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x70, 0x0, 0x200, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x5, 0x5d}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3d}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x32}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x21}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3c}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2d}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x13}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xfffc}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x40}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x20}]}, 0x70}, 0x1, 0x0, 0x0, 0x40488c0}, 0x40000) 05:18:35 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:35 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x40200, 0x0) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000080), &(0x7f0000000100)={'U+', 0x1}, 0x16, 0x1) 05:18:35 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:35 executing program 5 (fault-call:4 fault-nth:12): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) [ 930.604208][T29728] FAULT_INJECTION: forcing a failure. [ 930.604208][T29728] name failslab, interval 1, probability 0, space 0, times 0 [ 930.616834][T29728] CPU: 0 PID: 29728 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 930.626982][T29728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 930.637034][T29728] Call Trace: [ 930.640303][T29728] dump_stack+0x137/0x19d [ 930.644695][T29728] should_fail+0x23c/0x250 [ 930.649091][T29728] __should_failslab+0x81/0x90 05:18:35 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:36 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 930.653897][T29728] ? kcalloc+0x32/0x50 [ 930.658032][T29728] should_failslab+0x5/0x20 [ 930.662535][T29728] __kmalloc+0x66/0x360 [ 930.666672][T29728] ? __queue_work+0x84c/0xac0 [ 930.671345][T29728] kcalloc+0x32/0x50 [ 930.675245][T29728] ext4_find_extent+0x21c/0x7f0 [ 930.680200][T29728] ext4_ext_map_blocks+0xd9/0x1f00 [ 930.685314][T29728] ? __down_write_common+0x45/0x890 [ 930.690569][T29728] ? percpu_counter_add_batch+0x69/0xd0 [ 930.696114][T29728] ? ext4_es_lookup_extent+0x36b/0x490 [ 930.701575][T29728] ext4_map_blocks+0x70d/0xef0 [ 930.706365][T29728] ? ext4_iomap_begin+0x3e2/0x620 [ 930.711397][T29728] ? __cond_resched+0x11/0x40 [ 930.716059][T29728] ext4_iomap_begin+0x4a3/0x620 [ 930.720995][T29728] iomap_apply+0x8d/0x400 [ 930.725336][T29728] __iomap_dio_rw+0x4c4/0xa10 [ 930.730007][T29728] ? __iomap_dio_rw+0xa10/0xa10 [ 930.734856][T29728] iomap_dio_rw+0x30/0x70 [ 930.739229][T29728] ? ext4_file_write_iter+0x461/0x11d0 [ 930.744686][T29728] ext4_file_write_iter+0xa4f/0x11d0 [ 930.750001][T29728] ? ext4_file_write_iter+0x461/0x11d0 [ 930.755568][T29728] do_iter_readv_writev+0x2cb/0x360 [ 930.760837][T29728] do_iter_write+0x112/0x4c0 [ 930.765430][T29728] ? kmalloc_array+0x2d/0x40 [ 930.770019][T29728] vfs_iter_write+0x4c/0x70 [ 930.774528][T29728] iter_file_splice_write+0x40a/0x750 [ 930.779922][T29728] ? splice_from_pipe+0xc0/0xc0 [ 930.784834][T29728] direct_splice_actor+0x80/0xa0 [ 930.789766][T29728] splice_direct_to_actor+0x345/0x650 [ 930.795164][T29728] ? do_splice_direct+0x170/0x170 [ 930.800179][T29728] do_splice_direct+0xf5/0x170 [ 930.804949][T29728] do_sendfile+0x773/0xda0 [ 930.809423][T29728] __x64_sys_sendfile64+0xf2/0x130 [ 930.814527][T29728] do_syscall_64+0x34/0x50 [ 930.818942][T29728] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 930.824839][T29728] RIP: 0033:0x466459 [ 930.828718][T29728] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:36 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:36 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x188) capset(&(0x7f0000000600)={0x20071026}, &(0x7f0000000640)) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') setns(r1, 0x0) r2 = fork() capset(&(0x7f0000000140)={0x19980330, r2}, &(0x7f0000000180)={0x9, 0x1, 0x80, 0x7, 0x8, 0x1}) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x200000, 0x0) sendfile(r3, r4, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) creat(&(0x7f0000000100)='./bus/file0\x00', 0xc0) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200), 0x175d900f) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 05:18:36 executing program 5 (fault-call:4 fault-nth:13): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:36 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 930.848324][T29728] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 930.856734][T29728] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 930.864703][T29728] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 930.872727][T29728] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 930.880682][T29728] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 930.888642][T29728] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 [ 930.981125][T29758] FAULT_INJECTION: forcing a failure. [ 930.981125][T29758] name failslab, interval 1, probability 0, space 0, times 0 [ 930.993756][T29758] CPU: 0 PID: 29758 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 931.003924][T29758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 931.013977][T29758] Call Trace: [ 931.017248][T29758] dump_stack+0x137/0x19d [ 931.021578][T29758] should_fail+0x23c/0x250 [ 931.026056][T29758] ? ext4_mb_new_blocks+0x2e7/0x1f60 [ 931.031339][T29758] __should_failslab+0x81/0x90 [ 931.036154][T29758] should_failslab+0x5/0x20 [ 931.040732][T29758] kmem_cache_alloc+0x46/0x300 [ 931.045487][T29758] ext4_mb_new_blocks+0x2e7/0x1f60 [ 931.050592][T29758] ? ext4_find_extent+0x7b2/0x7f0 [ 931.055670][T29758] ? ext4_ext_search_right+0x246/0x540 [ 931.061169][T29758] ext4_ext_map_blocks+0x1569/0x1f00 [ 931.066450][T29758] ? ext4_es_lookup_extent+0x36b/0x490 [ 931.072003][T29758] ext4_map_blocks+0x70d/0xef0 [ 931.076759][T29758] ? ext4_iomap_begin+0x3e2/0x620 [ 931.081783][T29758] ? __cond_resched+0x11/0x40 [ 931.086517][T29758] ext4_iomap_begin+0x4a3/0x620 [ 931.091371][T29758] iomap_apply+0x8d/0x400 [ 931.095703][T29758] ? unlock_page_memcg+0xac/0xc0 [ 931.100670][T29758] __iomap_dio_rw+0x4c4/0xa10 [ 931.105337][T29758] ? __iomap_dio_rw+0xa10/0xa10 [ 931.110182][T29758] iomap_dio_rw+0x30/0x70 [ 931.114504][T29758] ? ext4_file_write_iter+0x461/0x11d0 [ 931.119960][T29758] ext4_file_write_iter+0xa4f/0x11d0 [ 931.125236][T29758] ? ext4_file_write_iter+0x461/0x11d0 [ 931.130888][T29758] do_iter_readv_writev+0x2cb/0x360 [ 931.136086][T29758] do_iter_write+0x112/0x4c0 [ 931.140673][T29758] ? kmalloc_array+0x2d/0x40 [ 931.145296][T29758] vfs_iter_write+0x4c/0x70 [ 931.149799][T29758] iter_file_splice_write+0x40a/0x750 [ 931.155174][T29758] ? splice_from_pipe+0xc0/0xc0 [ 931.160173][T29758] direct_splice_actor+0x80/0xa0 [ 931.165105][T29758] splice_direct_to_actor+0x345/0x650 [ 931.170559][T29758] ? do_splice_direct+0x170/0x170 [ 931.175598][T29758] do_splice_direct+0xf5/0x170 [ 931.180355][T29758] do_sendfile+0x773/0xda0 [ 931.184906][T29758] __x64_sys_sendfile64+0xf2/0x130 [ 931.190019][T29758] do_syscall_64+0x34/0x50 [ 931.194446][T29758] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 931.200370][T29758] RIP: 0033:0x466459 [ 931.204259][T29758] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 931.223874][T29758] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 931.232350][T29758] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 931.240358][T29758] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 931.248376][T29758] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 931.256397][T29758] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 931.264365][T29758] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:36 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0xde3, 0x8, 0x5b, 0xfffffffffffffff8}) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setxattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=@known='trusted.overlay.opaque\x00', &(0x7f0000000180)='devices.allow\x00', 0xe, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 05:18:36 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:36 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:36 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:36 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:36 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:36 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:36 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:36 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:36 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) fdatasync(r3) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:37 executing program 5 (fault-call:4 fault-nth:14): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:37 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:37 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x281, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:37 executing program 0: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x10000) 05:18:37 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 931.862909][T29798] FAULT_INJECTION: forcing a failure. [ 931.862909][T29798] name failslab, interval 1, probability 0, space 0, times 0 [ 931.875565][T29798] CPU: 1 PID: 29798 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 931.885722][T29798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 931.895771][T29798] Call Trace: [ 931.899085][T29798] dump_stack+0x137/0x19d [ 931.903411][T29798] should_fail+0x23c/0x250 [ 931.907830][T29798] ? ext4_mb_new_blocks+0x6f2/0x1f60 [ 931.913195][T29798] __should_failslab+0x81/0x90 [ 931.917959][T29798] should_failslab+0x5/0x20 [ 931.922466][T29798] kmem_cache_alloc+0x46/0x300 [ 931.927236][T29798] ext4_mb_new_blocks+0x6f2/0x1f60 [ 931.932347][T29798] ? ext4_find_extent+0x7b2/0x7f0 [ 931.937365][T29798] ? ext4_ext_search_right+0x246/0x540 [ 931.942874][T29798] ext4_ext_map_blocks+0x1569/0x1f00 [ 931.948189][T29798] ? ext4_es_lookup_extent+0x36b/0x490 [ 931.953670][T29798] ext4_map_blocks+0x70d/0xef0 [ 931.958435][T29798] ? ext4_iomap_begin+0x3e2/0x620 [ 931.963471][T29798] ? __cond_resched+0x11/0x40 [ 931.968145][T29798] ext4_iomap_begin+0x4a3/0x620 [ 931.973000][T29798] iomap_apply+0x8d/0x400 [ 931.977335][T29798] ? unlock_page_memcg+0xac/0xc0 [ 931.982299][T29798] __iomap_dio_rw+0x4c4/0xa10 [ 931.986971][T29798] ? __iomap_dio_rw+0xa10/0xa10 [ 931.991849][T29798] iomap_dio_rw+0x30/0x70 [ 931.996175][T29798] ? ext4_file_write_iter+0x461/0x11d0 [ 932.001634][T29798] ext4_file_write_iter+0xa4f/0x11d0 [ 932.006919][T29798] ? ext4_file_write_iter+0x461/0x11d0 [ 932.012374][T29798] do_iter_readv_writev+0x2cb/0x360 [ 932.017590][T29798] do_iter_write+0x112/0x4c0 [ 932.022242][T29798] ? kmalloc_array+0x2d/0x40 [ 932.026909][T29798] vfs_iter_write+0x4c/0x70 [ 932.031416][T29798] iter_file_splice_write+0x40a/0x750 [ 932.036799][T29798] ? splice_from_pipe+0xc0/0xc0 [ 932.041730][T29798] direct_splice_actor+0x80/0xa0 [ 932.046659][T29798] splice_direct_to_actor+0x345/0x650 [ 932.052092][T29798] ? do_splice_direct+0x170/0x170 [ 932.057110][T29798] do_splice_direct+0xf5/0x170 [ 932.061866][T29798] do_sendfile+0x773/0xda0 [ 932.066356][T29798] __x64_sys_sendfile64+0xf2/0x130 [ 932.071490][T29798] do_syscall_64+0x34/0x50 [ 932.075888][T29798] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 932.081765][T29798] RIP: 0033:0x466459 [ 932.085690][T29798] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 932.105306][T29798] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:37 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x480000, 0x22) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[], 0x208e24b) mq_open(&(0x7f0000000080)='\x00', 0x40, 0x1, &(0x7f0000000100)={0x1e378a62, 0xa08, 0x5, 0x83}) r5 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r5, &(0x7f0000000400)=ANY=[], 0x208e24b) sendfile(r2, r3, &(0x7f0000000040), 0xffa) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:37 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:37 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:37 executing program 5 (fault-call:4 fault-nth:15): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) [ 932.113696][T29798] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 932.121662][T29798] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 932.129617][T29798] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 932.137574][T29798] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 932.145618][T29798] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:37 executing program 0: epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) [ 932.235156][T29810] FAULT_INJECTION: forcing a failure. [ 932.235156][T29810] name failslab, interval 1, probability 0, space 0, times 0 [ 932.247815][T29810] CPU: 0 PID: 29810 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 932.257968][T29810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 932.268017][T29810] Call Trace: [ 932.271291][T29810] dump_stack+0x137/0x19d [ 932.275622][T29810] should_fail+0x23c/0x250 [ 932.280084][T29810] ? __es_insert_extent+0x51f/0xe80 [ 932.285358][T29810] __should_failslab+0x81/0x90 [ 932.290123][T29810] should_failslab+0x5/0x20 [ 932.294624][T29810] kmem_cache_alloc+0x46/0x300 [ 932.299496][T29810] __es_insert_extent+0x51f/0xe80 [ 932.304522][T29810] ext4_es_insert_extent+0x1bb/0x19d0 [ 932.309920][T29810] ? ext4_es_lookup_extent+0x36b/0x490 [ 932.315390][T29810] ext4_map_blocks+0xa4c/0xef0 [ 932.320185][T29810] ? ext4_iomap_begin+0x3e2/0x620 [ 932.325215][T29810] ? __cond_resched+0x11/0x40 [ 932.329895][T29810] ext4_iomap_begin+0x4a3/0x620 [ 932.334849][T29810] iomap_apply+0x8d/0x400 [ 932.339179][T29810] __iomap_dio_rw+0x4c4/0xa10 [ 932.343855][T29810] ? __iomap_dio_rw+0xa10/0xa10 [ 932.348707][T29810] iomap_dio_rw+0x30/0x70 [ 932.353040][T29810] ? ext4_file_write_iter+0x461/0x11d0 [ 932.358771][T29810] ext4_file_write_iter+0xa4f/0x11d0 [ 932.364116][T29810] ? ext4_file_write_iter+0x461/0x11d0 [ 932.369574][T29810] do_iter_readv_writev+0x2cb/0x360 [ 932.374776][T29810] do_iter_write+0x112/0x4c0 [ 932.379402][T29810] ? kmalloc_array+0x2d/0x40 [ 932.383993][T29810] vfs_iter_write+0x4c/0x70 [ 932.388619][T29810] iter_file_splice_write+0x40a/0x750 [ 932.394098][T29810] ? splice_from_pipe+0xc0/0xc0 [ 932.398983][T29810] direct_splice_actor+0x80/0xa0 [ 932.403918][T29810] splice_direct_to_actor+0x345/0x650 [ 932.409289][T29810] ? do_splice_direct+0x170/0x170 [ 932.414307][T29810] do_splice_direct+0xf5/0x170 [ 932.419085][T29810] do_sendfile+0x773/0xda0 [ 932.423502][T29810] __x64_sys_sendfile64+0xf2/0x130 [ 932.428620][T29810] do_syscall_64+0x34/0x50 05:18:37 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x406, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:37 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 932.433045][T29810] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 932.439034][T29810] RIP: 0033:0x466459 [ 932.442995][T29810] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 932.462604][T29810] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 932.471016][T29810] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 05:18:37 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 932.478983][T29810] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 932.486945][T29810] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 932.494917][T29810] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 932.502962][T29810] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:37 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x281, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:37 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:37 executing program 5 (fault-call:4 fault-nth:16): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:37 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 932.664231][T29831] FAULT_INJECTION: forcing a failure. [ 932.664231][T29831] name failslab, interval 1, probability 0, space 0, times 0 [ 932.676868][T29831] CPU: 0 PID: 29831 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 932.687025][T29831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 932.697076][T29831] Call Trace: [ 932.700367][T29831] dump_stack+0x137/0x19d [ 932.704697][T29831] should_fail+0x23c/0x250 [ 932.709110][T29831] ? mempool_alloc_slab+0x16/0x20 [ 932.714136][T29831] __should_failslab+0x81/0x90 [ 932.718904][T29831] should_failslab+0x5/0x20 [ 932.723408][T29831] kmem_cache_alloc+0x46/0x300 [ 932.728172][T29831] mempool_alloc_slab+0x16/0x20 [ 932.733024][T29831] ? mempool_free+0x130/0x130 [ 932.737700][T29831] mempool_alloc+0x8c/0x300 [ 932.742203][T29831] ? ext4_es_insert_extent+0x1825/0x19d0 [ 932.747899][T29831] ? ext4_fc_track_range+0x130/0x130 [ 932.753188][T29831] bio_alloc_bioset+0xcc/0x480 [ 932.757973][T29831] ? iov_iter_alignment+0x403/0x440 [ 932.763180][T29831] iomap_dio_bio_actor+0x511/0xb50 [ 932.768293][T29831] iomap_dio_actor+0x26e/0x3b0 [ 932.773051][T29831] iomap_apply+0x1e2/0x400 [ 932.777537][T29831] __iomap_dio_rw+0x4c4/0xa10 [ 932.782306][T29831] ? __iomap_dio_rw+0xa10/0xa10 [ 932.787183][T29831] iomap_dio_rw+0x30/0x70 [ 932.791545][T29831] ? ext4_file_write_iter+0x461/0x11d0 [ 932.797051][T29831] ext4_file_write_iter+0xa4f/0x11d0 [ 932.802332][T29831] ? ext4_file_write_iter+0x461/0x11d0 [ 932.807894][T29831] do_iter_readv_writev+0x2cb/0x360 05:18:38 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x98000, 0x80) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0x175d900f) r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) utimes(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}) sendfile(r1, r3, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) r4 = perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x1f, 0x8, 0xe5, 0x1, 0x0, 0xfffffffffffff6bb, 0x401, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000140), 0x5}, 0x1, 0x80000001, 0xf7c, 0x2, 0x4, 0x0, 0x401}, r3, 0x6, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000180)={0x3, 0x6a5d4070, 0x2}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2ff6b4dd3af8c69e, r5, 0xa8ac4000) 05:18:38 executing program 1: ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000280)={{}, "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"}) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000001480)=ANY=[@ANYBLOB="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"/501], 0x148) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000040)={0x87, 0x5, '\x00', [@ra, @calipso={0x7, 0x28, {0x1, 0x8, 0xf, 0x0, [0x400, 0xf5, 0x2, 0x80000001]}}]}, 0x38) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) fallocate(r1, 0x0, 0x2000000, 0x10000) [ 932.813163][T29831] do_iter_write+0x112/0x4c0 [ 932.817747][T29831] ? kmalloc_array+0x2d/0x40 [ 932.822398][T29831] vfs_iter_write+0x4c/0x70 [ 932.826940][T29831] iter_file_splice_write+0x40a/0x750 [ 932.832379][T29831] ? splice_from_pipe+0xc0/0xc0 [ 932.837231][T29831] direct_splice_actor+0x80/0xa0 [ 932.842199][T29831] splice_direct_to_actor+0x345/0x650 [ 932.847656][T29831] ? do_splice_direct+0x170/0x170 [ 932.852681][T29831] do_splice_direct+0xf5/0x170 [ 932.857441][T29831] do_sendfile+0x773/0xda0 [ 932.861885][T29831] __x64_sys_sendfile64+0xf2/0x130 [ 932.866998][T29831] do_syscall_64+0x34/0x50 [ 932.871413][T29831] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 932.877304][T29831] RIP: 0033:0x466459 [ 932.881198][T29831] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 932.900798][T29831] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:38 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:38 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 932.909284][T29831] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 932.917249][T29831] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 932.925319][T29831] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 932.933285][T29831] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 932.941254][T29831] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:38 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:38 executing program 5 (fault-call:4 fault-nth:17): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:38 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x406, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:38 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 933.115649][T29853] FAULT_INJECTION: forcing a failure. [ 933.115649][T29853] name failslab, interval 1, probability 0, space 0, times 0 [ 933.128308][T29853] CPU: 0 PID: 29853 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 933.138458][T29853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 933.148505][T29853] Call Trace: [ 933.151773][T29853] dump_stack+0x137/0x19d [ 933.156102][T29853] should_fail+0x23c/0x250 [ 933.160510][T29853] ? mempool_alloc_slab+0x16/0x20 [ 933.165523][T29853] __should_failslab+0x81/0x90 [ 933.170339][T29853] should_failslab+0x5/0x20 [ 933.174847][T29853] kmem_cache_alloc+0x46/0x300 [ 933.179607][T29853] mempool_alloc_slab+0x16/0x20 [ 933.184452][T29853] ? mempool_free+0x130/0x130 [ 933.189128][T29853] mempool_alloc+0x8c/0x300 [ 933.193691][T29853] ? __cond_resched+0x11/0x40 [ 933.198407][T29853] ? __getblk_gfp+0x3f/0x560 [ 933.203008][T29853] sg_pool_alloc+0x74/0x90 [ 933.207494][T29853] __sg_alloc_table+0xce/0x290 [ 933.212328][T29853] sg_alloc_table_chained+0xaf/0x140 [ 933.217626][T29853] ? sg_alloc_table_chained+0x140/0x140 [ 933.223169][T29853] scsi_alloc_sgtables+0x180/0x500 [ 933.228285][T29853] sd_init_command+0x935/0x15f0 [ 933.233203][T29853] scsi_queue_rq+0x102d/0x14e0 [ 933.238000][T29853] blk_mq_dispatch_rq_list+0x5b0/0xfa0 [ 933.243455][T29853] ? deadline_remove_request+0x167/0x180 [ 933.249091][T29853] ? dd_dispatch_request+0x311/0x3d0 [ 933.254379][T29853] blk_mq_do_dispatch_sched+0x370/0x610 [ 933.259920][T29853] __blk_mq_sched_dispatch_requests+0x21e/0x2c0 [ 933.266162][T29853] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 933.272166][T29853] __blk_mq_run_hw_queue+0xbc/0x140 [ 933.277436][T29853] __blk_mq_delay_run_hw_queue+0x163/0x2d0 [ 933.283245][T29853] ? dd_insert_request+0x2c4/0x3b0 [ 933.288390][T29853] blk_mq_run_hw_queue+0x22c/0x250 [ 933.293529][T29853] ? dd_finish_request+0x10/0x10 [ 933.298524][T29853] blk_mq_sched_insert_requests+0x13f/0x200 [ 933.304403][T29853] blk_mq_flush_plug_list+0x2f5/0x3c0 [ 933.309770][T29853] blk_flush_plug_list+0x235/0x260 [ 933.314876][T29853] blk_finish_plug+0x44/0x60 [ 933.319469][T29853] __iomap_dio_rw+0x6ac/0xa10 [ 933.324139][T29853] iomap_dio_rw+0x30/0x70 [ 933.328457][T29853] ? ext4_file_write_iter+0x461/0x11d0 [ 933.333939][T29853] ext4_file_write_iter+0xa4f/0x11d0 [ 933.339225][T29853] ? ext4_file_write_iter+0x461/0x11d0 [ 933.344679][T29853] do_iter_readv_writev+0x2cb/0x360 [ 933.349957][T29853] do_iter_write+0x112/0x4c0 [ 933.354823][T29853] ? kmalloc_array+0x2d/0x40 [ 933.359415][T29853] vfs_iter_write+0x4c/0x70 [ 933.363969][T29853] iter_file_splice_write+0x40a/0x750 [ 933.369341][T29853] ? splice_from_pipe+0xc0/0xc0 [ 933.374296][T29853] direct_splice_actor+0x80/0xa0 [ 933.379241][T29853] splice_direct_to_actor+0x345/0x650 [ 933.384620][T29853] ? do_splice_direct+0x170/0x170 [ 933.389800][T29853] do_splice_direct+0xf5/0x170 [ 933.394557][T29853] do_sendfile+0x773/0xda0 [ 933.399022][T29853] __x64_sys_sendfile64+0xf2/0x130 [ 933.404139][T29853] do_syscall_64+0x34/0x50 [ 933.408560][T29853] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 933.414650][T29853] RIP: 0033:0x466459 [ 933.418531][T29853] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 933.438213][T29853] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 933.446625][T29853] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 933.454591][T29853] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 05:18:38 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 933.462558][T29853] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 933.470521][T29853] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 933.478486][T29853] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:38 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:38 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:38 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 933.736086][T29853] syz-executor.5 (29853) used greatest stack depth: 10224 bytes left 05:18:39 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) execve(&(0x7f0000000080)='./bus\x00', &(0x7f0000000340)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='{}:!(-\x00', &(0x7f0000000200)='%\':^-\x00', &(0x7f0000000240)='(N/\'\x00', &(0x7f0000000280)='n%.!,]*]\x00', &(0x7f00000002c0)=']#\\,.[:@\x00', &(0x7f0000000300)='Q-\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='\')\x00', &(0x7f0000000400)='-/\x00', &(0x7f0000000440)='\x00']) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:39 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:39 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:39 executing program 5 (fault-call:4 fault-nth:18): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:39 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x9, 0x11, r3, 0x86c72000) [ 934.010328][T29879] FAULT_INJECTION: forcing a failure. [ 934.010328][T29879] name failslab, interval 1, probability 0, space 0, times 0 [ 934.022947][T29879] CPU: 0 PID: 29879 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 934.033086][T29879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 934.043175][T29879] Call Trace: [ 934.046451][T29879] dump_stack+0x137/0x19d [ 934.050782][T29879] should_fail+0x23c/0x250 [ 934.055195][T29879] ? mempool_alloc_slab+0x16/0x20 05:18:39 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 934.060219][T29879] __should_failslab+0x81/0x90 [ 934.064982][T29879] should_failslab+0x5/0x20 [ 934.069489][T29879] kmem_cache_alloc+0x46/0x300 [ 934.074256][T29879] mempool_alloc_slab+0x16/0x20 [ 934.079111][T29879] ? mempool_free+0x130/0x130 [ 934.083790][T29879] mempool_alloc+0x8c/0x300 [ 934.088299][T29879] ? __cond_resched+0x11/0x40 [ 934.092975][T29879] ? __getblk_gfp+0x3f/0x560 [ 934.097645][T29879] ? find_get_pages_range_tag+0x33e/0x390 [ 934.103370][T29879] bio_alloc_bioset+0xcc/0x480 [ 934.108166][T29879] ? __ext4_get_inode_loc+0x3ce/0x920 [ 934.113554][T29879] submit_bh_wbc+0x130/0x330 [ 934.118148][T29879] __sync_dirty_buffer+0x136/0x1e0 [ 934.123255][T29879] sync_dirty_buffer+0x16/0x20 [ 934.128023][T29879] ext4_write_inode+0x285/0x390 [ 934.132874][T29879] ? do_writepages+0x110/0x150 [ 934.137641][T29879] write_inode+0x8c/0x180 [ 934.141977][T29879] __writeback_single_inode+0x2a2/0x450 [ 934.147590][T29879] writeback_single_inode+0x177/0x590 [ 934.152965][T29879] ? sync_mapping_buffers+0x33b/0x8b0 [ 934.158362][T29879] sync_inode_metadata+0x57/0x80 [ 934.163368][T29879] ext4_sync_file+0x359/0x670 [ 934.168043][T29879] ? tsan.module_ctor+0x10/0x10 [ 934.172893][T29879] vfs_fsync_range+0x107/0x120 [ 934.177679][T29879] iomap_dio_complete+0x2d5/0x3c0 [ 934.182771][T29879] iomap_dio_rw+0x4e/0x70 [ 934.187096][T29879] ? ext4_file_write_iter+0x461/0x11d0 [ 934.192554][T29879] ext4_file_write_iter+0xa4f/0x11d0 [ 934.197863][T29879] ? ext4_file_write_iter+0x461/0x11d0 [ 934.203318][T29879] do_iter_readv_writev+0x2cb/0x360 [ 934.208520][T29879] do_iter_write+0x112/0x4c0 [ 934.213109][T29879] ? kmalloc_array+0x2d/0x40 [ 934.217771][T29879] vfs_iter_write+0x4c/0x70 [ 934.222277][T29879] iter_file_splice_write+0x40a/0x750 [ 934.227670][T29879] ? splice_from_pipe+0xc0/0xc0 [ 934.232524][T29879] direct_splice_actor+0x80/0xa0 [ 934.237456][T29879] splice_direct_to_actor+0x345/0x650 [ 934.242830][T29879] ? do_splice_direct+0x170/0x170 [ 934.247960][T29879] do_splice_direct+0xf5/0x170 [ 934.252716][T29879] do_sendfile+0x773/0xda0 [ 934.257131][T29879] __x64_sys_sendfile64+0xf2/0x130 [ 934.262318][T29879] do_syscall_64+0x34/0x50 [ 934.266770][T29879] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 934.272680][T29879] RIP: 0033:0x466459 [ 934.276566][T29879] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 934.296173][T29879] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:39 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:39 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 934.304585][T29879] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 934.312549][T29879] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 934.320515][T29879] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 934.328487][T29879] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 934.336451][T29879] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:39 executing program 1: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x4e4, r0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4a3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}]}, @TIPC_NLA_NODE={0x150, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x46, 0x3, "62db041d8087cf226ce00618457f7354d064aab9c3ff0e5f34fa3358de2c5fa0d54958a6a0863777e0c1c9accde9fac2504973f87a4d6cbc379f2c8615337df36658"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ID={0x6a, 0x3, "4aca5f83cb857a17999a34b5a25b6043dea93d6715ab81a44e151e1016e972402844e392f2b61e84f85587d1dc9e348b90a39b390ae1d2826c6d48177f85b3ef6d03733c9a21cf929850494058348d7e6d8137d9c245eb1c58dd70e605c852343d552c87d82d"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "6070aa2db5364acd77260cff0434afdf0fa124e96a56872c64314d69d3"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1c7bf5af5ecc30a6c48650b64097f08f66b0feeea5aa4a"}}]}, @TIPC_NLA_LINK={0xfc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff42f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f0f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}]}, @TIPC_NLA_NODE={0x1a8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x5c, 0x3, "77b8dd40f6c69ff066d575ba14c2936ef8389e82a16f81d53cfe0d36f7d13ee5eb07098b3dd32dce81b9f8150af8f0c9d045454608018d7ca45e30e6c4139871c4e2b1ad47f988411bba57d36da6c5a53569abffa5ccbcd1"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "aec490389c79eefa6f146963b66e17220195fcba64893fa1a42955139cdce3cf"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "efba94c362275478e54508d6f39c3564763f5782670b13e3"}}, @TIPC_NLA_NODE_ID={0x37, 0x3, "7656a3ceff740191fe63be0a5ae0be64e0552d9db44c4f7a70973803227182a412ddb414c362ad7b12b818226fef5c120184e1"}, @TIPC_NLA_NODE_ID={0x75, 0x3, "a7fdc12f7a2e2d35cc72ede872a4dd4d1ce1a7b1a185c82ecd1227da2a604cc1691af8453b581d7856c61dde0f63a8966ab247330826f33ea5278637eee4daacb3d55aef66b9556a13dca9f5b9d46d005953c702a1698dba8960409c17951dc62aa89939e070113ca0fd2bcaf6ac4977f0"}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x37a59253}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x200}]}]}, 0x4e4}, 0x1, 0x0, 0x0, 0x8c0}, 0x44000) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) fallocate(r1, 0x0, 0x2000000, 0x10000) 05:18:39 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:39 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200), 0x175d900f) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x140c0, 0x100) write$binfmt_script(r5, &(0x7f0000000400)=ANY=[], 0x208e24b) write$binfmt_script(r5, &(0x7f0000000080)=ANY=[@ANYRES16], 0x208e24b) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000040)) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:39 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:39 executing program 5 (fault-call:4 fault-nth:19): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:39 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 934.545576][T29912] FAULT_INJECTION: forcing a failure. [ 934.545576][T29912] name failslab, interval 1, probability 0, space 0, times 0 [ 934.558400][T29912] CPU: 0 PID: 29912 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 934.568571][T29912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 934.578626][T29912] Call Trace: [ 934.581903][T29912] dump_stack+0x137/0x19d [ 934.586279][T29912] should_fail+0x23c/0x250 [ 934.590689][T29912] ? mempool_alloc_slab+0x16/0x20 05:18:39 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 934.595710][T29912] __should_failslab+0x81/0x90 [ 934.600472][T29912] should_failslab+0x5/0x20 [ 934.604974][T29912] kmem_cache_alloc+0x46/0x300 [ 934.609807][T29912] mempool_alloc_slab+0x16/0x20 [ 934.614656][T29912] ? mempool_free+0x130/0x130 [ 934.619364][T29912] mempool_alloc+0x8c/0x300 [ 934.623860][T29912] ? __cond_resched+0x11/0x40 [ 934.628531][T29912] ? __getblk_gfp+0x3f/0x560 [ 934.633216][T29912] ? find_get_pages_range_tag+0x33e/0x390 [ 934.638936][T29912] bio_alloc_bioset+0xcc/0x480 [ 934.643690][T29912] ? __ext4_get_inode_loc+0x3ce/0x920 [ 934.649063][T29912] submit_bh_wbc+0x130/0x330 [ 934.653684][T29912] __sync_dirty_buffer+0x136/0x1e0 [ 934.658825][T29912] sync_dirty_buffer+0x16/0x20 [ 934.663660][T29912] ext4_write_inode+0x285/0x390 [ 934.668546][T29912] ? do_writepages+0x110/0x150 [ 934.673409][T29912] write_inode+0x8c/0x180 [ 934.677739][T29912] __writeback_single_inode+0x2a2/0x450 [ 934.683289][T29912] writeback_single_inode+0x177/0x590 [ 934.688724][T29912] ? sync_mapping_buffers+0x33b/0x8b0 [ 934.694108][T29912] sync_inode_metadata+0x57/0x80 [ 934.699123][T29912] ext4_sync_file+0x359/0x670 [ 934.703797][T29912] ? tsan.module_ctor+0x10/0x10 [ 934.708649][T29912] vfs_fsync_range+0x107/0x120 [ 934.713414][T29912] iomap_dio_complete+0x2d5/0x3c0 [ 934.718434][T29912] iomap_dio_rw+0x4e/0x70 [ 934.722762][T29912] ? ext4_file_write_iter+0x461/0x11d0 [ 934.728227][T29912] ext4_file_write_iter+0xa4f/0x11d0 [ 934.733512][T29912] ? ext4_file_write_iter+0x461/0x11d0 [ 934.739029][T29912] do_iter_readv_writev+0x2cb/0x360 [ 934.744307][T29912] do_iter_write+0x112/0x4c0 [ 934.748899][T29912] ? kmalloc_array+0x2d/0x40 [ 934.753516][T29912] vfs_iter_write+0x4c/0x70 [ 934.758116][T29912] iter_file_splice_write+0x40a/0x750 [ 934.763500][T29912] ? splice_from_pipe+0xc0/0xc0 [ 934.768391][T29912] direct_splice_actor+0x80/0xa0 [ 934.773350][T29912] splice_direct_to_actor+0x345/0x650 [ 934.778727][T29912] ? do_splice_direct+0x170/0x170 [ 934.783751][T29912] do_splice_direct+0xf5/0x170 [ 934.788513][T29912] do_sendfile+0x773/0xda0 05:18:40 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x21) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) [ 934.793000][T29912] __x64_sys_sendfile64+0xf2/0x130 [ 934.798113][T29912] do_syscall_64+0x34/0x50 [ 934.802520][T29912] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 934.808419][T29912] RIP: 0033:0x466459 [ 934.812304][T29912] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 934.831907][T29912] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:40 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:40 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 934.840318][T29912] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 934.848356][T29912] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 934.856326][T29912] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 934.864299][T29912] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 934.872278][T29912] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:40 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xd00, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:40 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7700, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:40 executing program 5 (fault-call:4 fault-nth:20): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:40 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x0, 0x12) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:40 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 935.100462][T29937] FAULT_INJECTION: forcing a failure. [ 935.100462][T29937] name failslab, interval 1, probability 0, space 0, times 0 [ 935.113121][T29937] CPU: 1 PID: 29937 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 935.123909][T29937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 935.133963][T29937] Call Trace: [ 935.137240][T29937] dump_stack+0x137/0x19d [ 935.141572][T29937] should_fail+0x23c/0x250 [ 935.145989][T29937] __should_failslab+0x81/0x90 [ 935.150753][T29937] ? __iomap_dio_rw+0xfe/0xa10 [ 935.155547][T29937] should_failslab+0x5/0x20 [ 935.160128][T29937] kmem_cache_alloc_trace+0x49/0x320 [ 935.165416][T29937] __iomap_dio_rw+0xfe/0xa10 [ 935.170005][T29937] ? current_time+0xdb/0x190 [ 935.174589][T29937] ? ext4_orphan_add+0x7a/0x5f0 [ 935.179441][T29937] ? file_update_time+0x1bd/0x3e0 [ 935.184458][T29937] iomap_dio_rw+0x30/0x70 [ 935.188784][T29937] ? ext4_file_write_iter+0x461/0x11d0 [ 935.194295][T29937] ext4_file_write_iter+0xa4f/0x11d0 [ 935.199582][T29937] ? ext4_file_write_iter+0x461/0x11d0 [ 935.205040][T29937] do_iter_readv_writev+0x2cb/0x360 [ 935.210313][T29937] do_iter_write+0x112/0x4c0 [ 935.215032][T29937] ? kmalloc_array+0x2d/0x40 [ 935.219627][T29937] vfs_iter_write+0x4c/0x70 [ 935.224132][T29937] iter_file_splice_write+0x40a/0x750 [ 935.229545][T29937] ? splice_from_pipe+0xc0/0xc0 [ 935.234464][T29937] direct_splice_actor+0x80/0xa0 [ 935.239398][T29937] splice_direct_to_actor+0x345/0x650 [ 935.244776][T29937] ? do_splice_direct+0x170/0x170 [ 935.249810][T29937] do_splice_direct+0xf5/0x170 [ 935.254573][T29937] do_sendfile+0x773/0xda0 [ 935.259073][T29937] __x64_sys_sendfile64+0xf2/0x130 [ 935.264341][T29937] do_syscall_64+0x34/0x50 [ 935.268766][T29937] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 935.274719][T29937] RIP: 0033:0x466459 [ 935.278608][T29937] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:40 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[], 0x208e24b) ftruncate(r2, 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) connect$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 05:18:40 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7800, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:40 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) creat(&(0x7f0000000080)='./bus\x00', 0x4c) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:40 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:40 executing program 5 (fault-call:4 fault-nth:21): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) [ 935.298213][T29937] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 935.306730][T29937] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 935.314700][T29937] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 935.322665][T29937] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 935.330629][T29937] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 935.338717][T29937] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:40 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8102, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 935.438992][T29950] FAULT_INJECTION: forcing a failure. [ 935.438992][T29950] name failslab, interval 1, probability 0, space 0, times 0 [ 935.451733][T29950] CPU: 0 PID: 29950 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 935.461891][T29950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 935.472018][T29950] Call Trace: [ 935.475300][T29950] dump_stack+0x137/0x19d [ 935.479620][T29950] should_fail+0x23c/0x250 [ 935.484039][T29950] __should_failslab+0x81/0x90 [ 935.488803][T29950] ? __iomap_dio_rw+0xfe/0xa10 [ 935.493566][T29950] should_failslab+0x5/0x20 [ 935.498090][T29950] kmem_cache_alloc_trace+0x49/0x320 [ 935.503490][T29950] __iomap_dio_rw+0xfe/0xa10 [ 935.508126][T29950] ? ext4_orphan_add+0x7a/0x5f0 [ 935.512982][T29950] ? file_update_time+0x3ae/0x3e0 [ 935.518005][T29950] iomap_dio_rw+0x30/0x70 [ 935.522335][T29950] ? ext4_file_write_iter+0x461/0x11d0 [ 935.527793][T29950] ext4_file_write_iter+0xa4f/0x11d0 [ 935.533218][T29950] ? ext4_file_write_iter+0x461/0x11d0 [ 935.538679][T29950] do_iter_readv_writev+0x2cb/0x360 [ 935.543923][T29950] do_iter_write+0x112/0x4c0 [ 935.548511][T29950] ? kmalloc_array+0x2d/0x40 [ 935.553107][T29950] vfs_iter_write+0x4c/0x70 [ 935.557625][T29950] iter_file_splice_write+0x40a/0x750 [ 935.563180][T29950] ? splice_from_pipe+0xc0/0xc0 [ 935.568080][T29950] direct_splice_actor+0x80/0xa0 [ 935.573013][T29950] splice_direct_to_actor+0x345/0x650 [ 935.578398][T29950] ? do_splice_direct+0x170/0x170 [ 935.583432][T29950] do_splice_direct+0xf5/0x170 [ 935.588234][T29950] do_sendfile+0x773/0xda0 [ 935.592657][T29950] __x64_sys_sendfile64+0xf2/0x130 [ 935.597825][T29950] do_syscall_64+0x34/0x50 [ 935.602376][T29950] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 935.608274][T29950] RIP: 0033:0x466459 [ 935.612192][T29950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:40 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:40 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad00, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 935.631794][T29950] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 935.640219][T29950] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 935.648181][T29950] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 935.656184][T29950] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 935.664146][T29950] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 935.672119][T29950] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:41 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:41 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './bus', [{0x20, '(-'}, {0x20, '\x06\x00\x00\x00(N('}, {0x20, '[$!'}], 0xa, "ece7835fbeb60c4f922c20c877cf5fab80e2"}, 0x2a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x24080, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) 05:18:41 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff01, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:41 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:41 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x202d80, 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:41 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0f, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:41 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8008, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:41 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e9a43, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:41 executing program 5 (fault-call:4 fault-nth:22): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:41 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8102, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:41 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:41 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = dup3(r0, r0, 0x80000) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000001580)=ANY=[@ANYBLOB="1c010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x800}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x400081, 0x18) mkdirat(r5, &(0x7f0000000200)='./bus\x00', 0x72) openat(r4, &(0x7f0000000080)='./bus\x00', 0x2, 0x2) sendfile(r2, r3, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000f00)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 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$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r8 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES16=r8, @ANYBLOB="bd7000ffdbdfa06b00000c080002149ae1b57c95a5296b0000dd01000100"/48, @ANYBLOB="e4b3fcdfaf28d2f54df080980ecba931899b8640680e3571ef9f074dae8564120ea7471c8734c4922298574f4a6257e44b155e19c37e446191e681261f8378af0cef84dce214261ca313fcce6833276cb1e4ba13668bbfeb3b5024ed222970f99e7b7ea5a4df5dfe03e1ddabb042e3695f67e387c26fa634b4d9bfda45b262ff431c6d56785cf7fed495c7f6bc172da0e3349c47edadc95de0995d0500000049c46e0d364800bdfa1bac1bbd842f1dbd4cf73f2a5311fa106c0c61b59bfa82276f2a1aadff1ad04e31a1ad41059976b940f5452f93e868863e967bd1ffb3e1515b9853f730d800a841d1cb0c79e8435815ff0f"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40065) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001980)=ANY=[@ANYBLOB="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", @ANYRES16=r8, @ANYRESDEC=r6], 0x1d4}, 0x1, 0x0, 0x0, 0x4008000}, 0x2400c014) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000580)={{}, 0x0, 0x12, @unused=[0x9, 0x0, 0x7f, 0x20], @devid=r6}) ioctl$BTRFS_IOC_GET_DEV_STATS(r4, 0xc4089434, &(0x7f00000003c0)={r6, 0x80, 0x0, [0x0, 0x8, 0x2, 0x5, 0xec57], [0x10000, 0x100, 0x1000, 0x0, 0x40, 0x81, 0x0, 0x7ff, 0xfa, 0x10001, 0xfffffffffffffffa, 0x3, 0x8, 0x200ffffffff, 0x8, 0x0, 0x5, 0x1f, 0x96, 0xab62, 0x9, 0x7, 0x7, 0x6, 0x8000, 0x100000001, 0x3, 0x6, 0x1000, 0xfff, 0x7, 0x3, 0xcb, 0x100000001, 0x9, 0xffffffff80000000, 0x2, 0x6da7, 0xfe2, 0x3, 0x0, 0x0, 0x9, 0x80000000, 0x5, 0x5, 0x0, 0x100000001, 0x1, 0x19c, 0x8, 0x19, 0xfffffffffffffff8, 0x4, 0x0, 0x100, 0x3f, 0x0, 0xd299, 0x3, 0x1f, 0x7, 0xbe7, 0x2, 0x2d8, 0x6, 0x9fff, 0xd43e, 0x8e65, 0x7, 0x20, 0x4, 0x3, 0x3, 0x7f, 0x3, 0x2, 0xffffffff7fffffff, 0x6, 0x9, 0x80000006, 0x72f6bafb, 0x4, 0x8, 0x8, 0x9, 0x7, 0x8, 0x7, 0x7fff, 0x9, 0x44, 0x7, 0xff, 0x3ff, 0x36, 0x9, 0xa5, 0x0, 0x101, 0x2, 0xffffffff, 0x9, 0x1, 0x2, 0x5, 0x4, 0x1, 0x3, 0x10000, 0x20, 0x5ccb, 0x2, 0x2, 0x4, 0xffffffff, 0x2b, 0x8, 0x1, 0x2, 0x6]}) [ 936.109583][T29991] FAULT_INJECTION: forcing a failure. [ 936.109583][T29991] name failslab, interval 1, probability 0, space 0, times 0 [ 936.122221][T29991] CPU: 0 PID: 29991 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 936.132372][T29991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 936.142509][T29991] Call Trace: [ 936.145784][T29991] dump_stack+0x137/0x19d [ 936.150240][T29991] should_fail+0x23c/0x250 [ 936.154677][T29991] ? ext4_mb_new_blocks+0x2e7/0x1f60 05:18:41 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x1a) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) [ 936.159963][T29991] __should_failslab+0x81/0x90 [ 936.164729][T29991] should_failslab+0x5/0x20 [ 936.169234][T29991] kmem_cache_alloc+0x46/0x300 [ 936.173999][T29991] ext4_mb_new_blocks+0x2e7/0x1f60 [ 936.179117][T29991] ? ext4_find_extent+0x7b2/0x7f0 [ 936.184201][T29991] ? ext4_ext_search_right+0x246/0x540 [ 936.189744][T29991] ext4_ext_map_blocks+0x1569/0x1f00 [ 936.195115][T29991] ? ext4_es_lookup_extent+0x36b/0x490 [ 936.200573][T29991] ext4_map_blocks+0x70d/0xef0 [ 936.205340][T29991] ? ext4_iomap_begin+0x3e2/0x620 [ 936.210406][T29991] ? __cond_resched+0x11/0x40 [ 936.215082][T29991] ext4_iomap_begin+0x4a3/0x620 [ 936.219946][T29991] iomap_apply+0x8d/0x400 [ 936.224283][T29991] __iomap_dio_rw+0x4c4/0xa10 [ 936.229008][T29991] ? __iomap_dio_rw+0xa10/0xa10 [ 936.233859][T29991] iomap_dio_rw+0x30/0x70 [ 936.238200][T29991] ? ext4_file_write_iter+0x461/0x11d0 [ 936.243715][T29991] ext4_file_write_iter+0xa4f/0x11d0 [ 936.249038][T29991] ? ext4_file_write_iter+0x461/0x11d0 [ 936.254558][T29991] do_iter_readv_writev+0x2cb/0x360 [ 936.259761][T29991] do_iter_write+0x112/0x4c0 [ 936.264354][T29991] ? kmalloc_array+0x2d/0x40 [ 936.268948][T29991] vfs_iter_write+0x4c/0x70 [ 936.273538][T29991] iter_file_splice_write+0x40a/0x750 [ 936.278987][T29991] ? splice_from_pipe+0xc0/0xc0 [ 936.283867][T29991] direct_splice_actor+0x80/0xa0 [ 936.288809][T29991] splice_direct_to_actor+0x345/0x650 [ 936.294194][T29991] ? do_splice_direct+0x170/0x170 [ 936.299212][T29991] do_splice_direct+0xf5/0x170 [ 936.303975][T29991] do_sendfile+0x773/0xda0 [ 936.308398][T29991] __x64_sys_sendfile64+0xf2/0x130 [ 936.313515][T29991] do_syscall_64+0x34/0x50 [ 936.317936][T29991] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 936.323927][T29991] RIP: 0033:0x466459 [ 936.327809][T29991] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 936.347488][T29991] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:41 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xa400, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:41 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:41 executing program 5 (fault-call:4 fault-nth:23): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) [ 936.355897][T29991] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 936.363867][T29991] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 936.371838][T29991] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 936.379806][T29991] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 936.387815][T29991] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:41 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xaf00, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 936.474287][T30009] FAULT_INJECTION: forcing a failure. [ 936.474287][T30009] name failslab, interval 1, probability 0, space 0, times 0 [ 936.487006][T30009] CPU: 0 PID: 30009 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 936.497180][T30009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 936.507236][T30009] Call Trace: [ 936.510512][T30009] dump_stack+0x137/0x19d [ 936.514910][T30009] should_fail+0x23c/0x250 [ 936.519323][T30009] ? ext4_mb_new_blocks+0x6f2/0x1f60 05:18:41 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 936.524608][T30009] __should_failslab+0x81/0x90 [ 936.529370][T30009] should_failslab+0x5/0x20 [ 936.533890][T30009] kmem_cache_alloc+0x46/0x300 [ 936.538764][T30009] ext4_mb_new_blocks+0x6f2/0x1f60 [ 936.543873][T30009] ? ext4_find_extent+0x7b2/0x7f0 [ 936.548895][T30009] ? ext4_ext_search_right+0x246/0x540 [ 936.554354][T30009] ext4_ext_map_blocks+0x1569/0x1f00 [ 936.559642][T30009] ? ext4_es_lookup_extent+0x36b/0x490 [ 936.565111][T30009] ext4_map_blocks+0x70d/0xef0 [ 936.569879][T30009] ? ext4_iomap_begin+0x3e2/0x620 [ 936.574905][T30009] ? __cond_resched+0x11/0x40 [ 936.579641][T30009] ext4_iomap_begin+0x4a3/0x620 [ 936.584578][T30009] iomap_apply+0x8d/0x400 [ 936.588908][T30009] __iomap_dio_rw+0x4c4/0xa10 [ 936.593679][T30009] ? __iomap_dio_rw+0xa10/0xa10 [ 936.598526][T30009] iomap_dio_rw+0x30/0x70 [ 936.602863][T30009] ? ext4_file_write_iter+0x461/0x11d0 [ 936.608361][T30009] ext4_file_write_iter+0xa4f/0x11d0 [ 936.613729][T30009] ? ext4_file_write_iter+0x461/0x11d0 [ 936.619189][T30009] do_iter_readv_writev+0x2cb/0x360 [ 936.624464][T30009] do_iter_write+0x112/0x4c0 [ 936.629056][T30009] ? kmalloc_array+0x2d/0x40 [ 936.633718][T30009] vfs_iter_write+0x4c/0x70 [ 936.638294][T30009] iter_file_splice_write+0x40a/0x750 [ 936.643675][T30009] ? splice_from_pipe+0xc0/0xc0 [ 936.648601][T30009] direct_splice_actor+0x80/0xa0 [ 936.653535][T30009] splice_direct_to_actor+0x345/0x650 [ 936.658983][T30009] ? do_splice_direct+0x170/0x170 [ 936.664003][T30009] do_splice_direct+0xf5/0x170 [ 936.668760][T30009] do_sendfile+0x773/0xda0 [ 936.673178][T30009] __x64_sys_sendfile64+0xf2/0x130 [ 936.678295][T30009] do_syscall_64+0x34/0x50 [ 936.682758][T30009] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 936.688733][T30009] RIP: 0033:0x466459 [ 936.692620][T30009] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 936.712281][T30009] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:42 executing program 5 (fault-call:4 fault-nth:24): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) [ 936.720700][T30009] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 936.728744][T30009] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 936.736715][T30009] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 936.744679][T30009] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 936.752645][T30009] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:42 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:42 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xb000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:42 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x14d842, 0x0) write(r0, &(0x7f0000000040)="d416a4715b34e45efd9522085d202efcaaf5ed6be5b3d17244656d51d20d69fb2c51161581221ecebfb4df588275a123dd91d8bcb6632cd5c57554285e15ae98dbd7ea1d9597bf2cabe38e51c67dbb0784eb294add14a06e3a45e52ca21240be8c0bdb68dfc5f5a885205625b31af4", 0x6f) fcntl$setflags(r1, 0x2, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0xc0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) [ 936.866096][T30028] FAULT_INJECTION: forcing a failure. [ 936.866096][T30028] name failslab, interval 1, probability 0, space 0, times 0 [ 936.878745][T30028] CPU: 0 PID: 30028 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 936.888917][T30028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 936.898969][T30028] Call Trace: [ 936.902245][T30028] dump_stack+0x137/0x19d [ 936.906646][T30028] should_fail+0x23c/0x250 [ 936.911056][T30028] ? ext4_mb_new_blocks+0x6f2/0x1f60 [ 936.916477][T30028] __should_failslab+0x81/0x90 [ 936.921271][T30028] should_failslab+0x5/0x20 [ 936.925769][T30028] kmem_cache_alloc+0x46/0x300 [ 936.930551][T30028] ext4_mb_new_blocks+0x6f2/0x1f60 [ 936.935654][T30028] ? ext4_find_extent+0x7b2/0x7f0 [ 936.940666][T30028] ? ext4_ext_search_right+0x246/0x540 [ 936.946110][T30028] ext4_ext_map_blocks+0x1569/0x1f00 [ 936.951388][T30028] ? ext4_es_lookup_extent+0x36b/0x490 [ 936.956843][T30028] ext4_map_blocks+0x70d/0xef0 [ 936.961599][T30028] ? ext4_iomap_begin+0x3e2/0x620 [ 936.966636][T30028] ? __cond_resched+0x11/0x40 [ 936.971364][T30028] ext4_iomap_begin+0x4a3/0x620 [ 936.976251][T30028] iomap_apply+0x8d/0x400 [ 936.980596][T30028] ? unlock_page_memcg+0xac/0xc0 [ 936.985539][T30028] __iomap_dio_rw+0x4c4/0xa10 [ 936.990245][T30028] ? __iomap_dio_rw+0xa10/0xa10 [ 936.995093][T30028] iomap_dio_rw+0x30/0x70 [ 936.999416][T30028] ? ext4_file_write_iter+0x461/0x11d0 [ 937.004874][T30028] ext4_file_write_iter+0xa4f/0x11d0 [ 937.010157][T30028] ? ext4_file_write_iter+0x461/0x11d0 [ 937.015693][T30028] do_iter_readv_writev+0x2cb/0x360 [ 937.020894][T30028] do_iter_write+0x112/0x4c0 [ 937.025481][T30028] ? kmalloc_array+0x2d/0x40 [ 937.030151][T30028] vfs_iter_write+0x4c/0x70 [ 937.034680][T30028] iter_file_splice_write+0x40a/0x750 [ 937.040072][T30028] ? splice_from_pipe+0xc0/0xc0 [ 937.044925][T30028] direct_splice_actor+0x80/0xa0 [ 937.049875][T30028] splice_direct_to_actor+0x345/0x650 [ 937.055313][T30028] ? do_splice_direct+0x170/0x170 [ 937.060412][T30028] do_splice_direct+0xf5/0x170 [ 937.065171][T30028] do_sendfile+0x773/0xda0 [ 937.069590][T30028] __x64_sys_sendfile64+0xf2/0x130 [ 937.074702][T30028] do_syscall_64+0x34/0x50 [ 937.079117][T30028] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 937.085013][T30028] RIP: 0033:0x466459 [ 937.088898][T30028] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 937.108560][T30028] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:42 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x208e24b) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {{}, {}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000005c0)={0x24, r5, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x8}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4885}, 0x24040040) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000400)=ANY=[], 0x208e24b) faccessat2(r6, &(0x7f0000000180)='./bus\x00', 0x80, 0x1000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000400)=ANY=[], 0x208e24b) recvmsg(r7, &(0x7f0000000540)={&(0x7f0000000280)=@phonet, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000400)=""/204, 0xcc}, {&(0x7f0000000200)=""/61, 0x3d}], 0x3}, 0x40) 05:18:42 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:42 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xff01, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:42 executing program 5 (fault-call:4 fault-nth:25): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:42 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 937.116968][T30028] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 937.124938][T30028] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 937.132904][T30028] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 937.140869][T30028] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 937.148843][T30028] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:42 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x153c00, 0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000080)=0x7ff) truncate(&(0x7f0000000100)='./bus\x00', 0x9) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:42 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xff0f, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:42 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x1f016, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 937.249734][T30048] FAULT_INJECTION: forcing a failure. [ 937.249734][T30048] name failslab, interval 1, probability 0, space 0, times 0 [ 937.262382][T30048] CPU: 0 PID: 30048 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 937.272574][T30048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 937.282620][T30048] Call Trace: [ 937.285889][T30048] dump_stack+0x137/0x19d [ 937.290217][T30048] should_fail+0x23c/0x250 [ 937.294690][T30048] ? mempool_alloc_slab+0x16/0x20 [ 937.299713][T30048] __should_failslab+0x81/0x90 [ 937.304507][T30048] should_failslab+0x5/0x20 [ 937.309015][T30048] kmem_cache_alloc+0x46/0x300 [ 937.313777][T30048] mempool_alloc_slab+0x16/0x20 [ 937.318624][T30048] ? mempool_free+0x130/0x130 [ 937.323393][T30048] mempool_alloc+0x8c/0x300 [ 937.327933][T30048] ? ext4_es_insert_extent+0x1825/0x19d0 [ 937.333759][T30048] ? ext4_fc_track_range+0x130/0x130 [ 937.339047][T30048] bio_alloc_bioset+0xcc/0x480 [ 937.343810][T30048] ? iov_iter_alignment+0x403/0x440 [ 937.349083][T30048] iomap_dio_bio_actor+0x511/0xb50 [ 937.354274][T30048] iomap_dio_actor+0x26e/0x3b0 [ 937.359035][T30048] iomap_apply+0x1e2/0x400 [ 937.363456][T30048] __iomap_dio_rw+0x4c4/0xa10 [ 937.368221][T30048] ? __iomap_dio_rw+0xa10/0xa10 [ 937.373121][T30048] iomap_dio_rw+0x30/0x70 [ 937.377449][T30048] ? ext4_file_write_iter+0x461/0x11d0 [ 937.382959][T30048] ext4_file_write_iter+0xa4f/0x11d0 [ 937.388248][T30048] ? ext4_file_write_iter+0x461/0x11d0 [ 937.393711][T30048] do_iter_readv_writev+0x2cb/0x360 05:18:42 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 937.398916][T30048] do_iter_write+0x112/0x4c0 [ 937.403507][T30048] ? kmalloc_array+0x2d/0x40 [ 937.408099][T30048] vfs_iter_write+0x4c/0x70 [ 937.412607][T30048] iter_file_splice_write+0x40a/0x750 [ 937.418025][T30048] ? splice_from_pipe+0xc0/0xc0 [ 937.422890][T30048] direct_splice_actor+0x80/0xa0 [ 937.427861][T30048] splice_direct_to_actor+0x345/0x650 [ 937.433267][T30048] ? do_splice_direct+0x170/0x170 [ 937.438289][T30048] do_splice_direct+0xf5/0x170 [ 937.443057][T30048] do_sendfile+0x773/0xda0 [ 937.447554][T30048] __x64_sys_sendfile64+0xf2/0x130 [ 937.452737][T30048] do_syscall_64+0x34/0x50 [ 937.457149][T30048] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 937.463061][T30048] RIP: 0033:0x466459 [ 937.466947][T30048] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 937.486593][T30048] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:42 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000100)='./bus\x00', 0x1, 0x6, &(0x7f0000002380)=[{&(0x7f0000000280)="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0x1000, 0x5}, {&(0x7f0000000140)="522cd8496d44e11c49ffc20168f5fb99c9da476abb272e8d42e5a811e1580de0ed26cf1044ce72ffda109b144ee572c77e37af78712a3f73850c6ed963459eb18924f581b0af18435877aecc6e62e075b8715519b00848f58284dcbdb5992bf7d18a969e48b836fe03a581f4be184c5a50a2633d4864d02c2bc6f8b48d3bcaaf56df962650dae13986b78e905f6294712c06fed6e3ab296433c2ab625856143e655339712aa8a2c387e357dc39ecdc8d4d7e9b24afc7ffc2cc31b660140ae55d6ba20990d458ae", 0xc7}, {&(0x7f0000001280)="1e52068348c7171f2debc96927b230be3b8053f90bf7553c87cab9f814ef00ac02fb76d17ebd867f2d56d4fcf98595f47340f9fd6436ca77d6207f2ad5552a38e66a8ec70cd27dba7e53768c5b092ec9c84cfeedab6240a9", 0x58, 0x4}, {&(0x7f0000001300)="0ca55a1252c7b879f9b73e7c9e", 0xd, 0x8000}, {&(0x7f0000001340)="55f864f2b2c6aa9317d716", 0xb}, 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", 0x1000, 0x4}], 0x1, &(0x7f0000002440)={[{@fat=@dos1xfloppy}, {@nodots}, {@dots}, {@fat=@gid}], [{@uid_eq={'uid', 0x3d, r4}}, {@smackfsdef={'smackfsdef', 0x3d, '.*'}}, {@context={'context', 0x3d, 'staff_u'}}]}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000040)) [ 937.495052][T30048] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 937.503018][T30048] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 937.511094][T30048] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 937.519070][T30048] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 937.527044][T30048] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:42 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:42 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000003) fallocate(r1, 0x8, 0x0, 0x10000) 05:18:43 executing program 5 (fault-call:4 fault-nth:26): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:43 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:43 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:43 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) r3 = accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10) fallocate(r3, 0x0, 0x2000000, 0x5) 05:18:43 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 937.847857][T30087] FAULT_INJECTION: forcing a failure. [ 937.847857][T30087] name failslab, interval 1, probability 0, space 0, times 0 [ 937.860513][T30087] CPU: 0 PID: 30087 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 937.870735][T30087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 937.880815][T30087] Call Trace: [ 937.884095][T30087] dump_stack+0x137/0x19d [ 937.888419][T30087] should_fail+0x23c/0x250 [ 937.892910][T30087] ? mempool_alloc_slab+0x16/0x20 [ 937.897976][T30087] __should_failslab+0x81/0x90 [ 937.902818][T30087] should_failslab+0x5/0x20 [ 937.907319][T30087] kmem_cache_alloc+0x46/0x300 [ 937.912083][T30087] mempool_alloc_slab+0x16/0x20 [ 937.916946][T30087] ? mempool_free+0x130/0x130 [ 937.921616][T30087] mempool_alloc+0x8c/0x300 [ 937.926105][T30087] ? __cond_resched+0x11/0x40 [ 937.930861][T30087] ? __getblk_gfp+0x3f/0x560 [ 937.935453][T30087] sg_pool_alloc+0x74/0x90 [ 937.939863][T30087] __sg_alloc_table+0xce/0x290 [ 937.944701][T30087] sg_alloc_table_chained+0xaf/0x140 [ 937.950056][T30087] ? sg_alloc_table_chained+0x140/0x140 [ 937.955609][T30087] scsi_alloc_sgtables+0x180/0x500 [ 937.960717][T30087] sd_init_command+0x935/0x15f0 [ 937.965563][T30087] scsi_queue_rq+0x102d/0x14e0 [ 937.970323][T30087] blk_mq_dispatch_rq_list+0x5b0/0xfa0 [ 937.975775][T30087] ? deadline_remove_request+0x167/0x180 [ 937.981433][T30087] ? dd_dispatch_request+0x311/0x3d0 [ 937.986735][T30087] blk_mq_do_dispatch_sched+0x370/0x610 [ 937.992268][T30087] __blk_mq_sched_dispatch_requests+0x21e/0x2c0 05:18:43 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 937.998502][T30087] blk_mq_sched_dispatch_requests+0x9f/0x110 [ 938.004521][T30087] __blk_mq_run_hw_queue+0xbc/0x140 [ 938.009711][T30087] __blk_mq_delay_run_hw_queue+0x163/0x2d0 [ 938.015512][T30087] ? dd_insert_request+0x2c4/0x3b0 [ 938.020624][T30087] blk_mq_run_hw_queue+0x22c/0x250 [ 938.025746][T30087] ? dd_finish_request+0x10/0x10 [ 938.030753][T30087] blk_mq_sched_insert_requests+0x13f/0x200 [ 938.036634][T30087] blk_mq_flush_plug_list+0x2f5/0x3c0 [ 938.042006][T30087] blk_flush_plug_list+0x235/0x260 [ 938.047120][T30087] blk_finish_plug+0x44/0x60 [ 938.051746][T30087] __iomap_dio_rw+0x6ac/0xa10 [ 938.056438][T30087] iomap_dio_rw+0x30/0x70 [ 938.060762][T30087] ? ext4_file_write_iter+0x461/0x11d0 [ 938.066236][T30087] ext4_file_write_iter+0xa4f/0x11d0 [ 938.071517][T30087] ? ext4_file_write_iter+0x461/0x11d0 [ 938.076984][T30087] do_iter_readv_writev+0x2cb/0x360 [ 938.082187][T30087] do_iter_write+0x112/0x4c0 [ 938.086773][T30087] ? kmalloc_array+0x2d/0x40 [ 938.091370][T30087] vfs_iter_write+0x4c/0x70 [ 938.095869][T30087] iter_file_splice_write+0x40a/0x750 [ 938.101260][T30087] ? splice_from_pipe+0xc0/0xc0 [ 938.106145][T30087] direct_splice_actor+0x80/0xa0 [ 938.111081][T30087] splice_direct_to_actor+0x345/0x650 [ 938.116496][T30087] ? do_splice_direct+0x170/0x170 [ 938.121516][T30087] do_splice_direct+0xf5/0x170 [ 938.126272][T30087] do_sendfile+0x773/0xda0 [ 938.130690][T30087] __x64_sys_sendfile64+0xf2/0x130 [ 938.135845][T30087] do_syscall_64+0x34/0x50 [ 938.140317][T30087] entry_SYSCALL_64_after_hwframe+0x44/0xae 05:18:43 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 938.146206][T30087] RIP: 0033:0x466459 [ 938.150100][T30087] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 938.169700][T30087] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 938.178109][T30087] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 938.186068][T30087] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 05:18:43 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x2d) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x52) sendfile(r1, 0xffffffffffffffff, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:43 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:43 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./bus\x00', 0xffffffff, 0x3, &(0x7f0000001280)=[{&(0x7f0000000100)="562f68c4357745e4d5df691e88ce863c98e7a8256c4a5bde37a79c3e55c722ca640ada1238fbca1db5212d326f0df8efc3da74d254450d9d", 0x38, 0x400}, {&(0x7f0000000140)="0310896d125383e5bed911176be1fb463f81dfb1de368e8f101439417b9dafffa58fe283e35b1bc8ccce3e4c0d8c1c7b6aebfde81fd7dd332cc87dd87432093c55bfbedae4d7acc18673e8a3a7abb283912498f66ea1cdd31517288b69a37796030be66f584482954fd9e4cc0cb245581171b9ec65ab31e44fda6a2f845b0c1afb47e805cfe9b97971ce85594150a6c3debfe628df4563c24caf6eee409227dce48c358e9a6b8e826f04b90aadc2b19846445ba0f25b3f2c491d12f3bd6773edbefb2753c14ad1554be40d28f90c177d", 0xd0, 0x3ff}, {&(0x7f0000000280)="c410beb7abdf6f4100e12e44fb0c64299e6b4b0cfa0bf34eef9b62ce33708b845c5943e1f6533e7d657ab81007530146dfbeef6ad8c667b71d75f5232a304bd067e6c0a9613e12df0a644bc9f02d9fbd60015f05995fc5abbf575a348767767f696908943ab6373912a695392a58196a1f807494e004da0009c3714368bb9e7cadfa73e4b54f99536eeaa836ac7e27f9a95b3b9cdb2e8651409e0a131a861e18d9cab3be91b9dbbf60242548024d8cb0a86f02d17abab17695d780ef1f457e941a48ac36cd94a8492177aa1486b5eb4481ca95c16f7b27fdfe77cb7fe5500825168fe68eb65349b4d76fcde9b491f4883b6a4a307964195f935451fa53537b8528ced4c578807197a4d19a832a495e5c2cb510aecc22242af8d5fe1c7488232302ffa33c39485f4b4b142d15d35e93372b26d7606d06d9c8751113d9ff664d60291e7279a22ff5cf7b52ec3a080010b4eff0b546e6f926ba0577afa7a728d43cfcb5c882cffd6a9fbdf85324513c88a3b1d9760184fd91ac0b67eba2d7a333ea0172466e1bb007ea8977d5c4c64d79788ec56654e0fc8e1b3220c8dec43c8e3b33ebd7d84bdad31534c482662ee353ec5625d840db0d23c7bd4844fc263679552d80e335dbb70f71356fbb579ce1cbf27dbeef58e85026cde218e54ce15aca036d0d343838067e33e46dcf0f027a9fe109e39b98d40e65bb6ec3d4781b99e0cff26aeea53c945f604798243bb4cdc44a0a810f256b3b5e317ecdb1e0e7ec950dca1bf5a3d6a807b15f876f69aaf7f728dc0cad65edd28ea3a7eb07895500a8b1491fe43ed45ac4d4efc8d25eaa55b2316e52187f90209229edd44a7d949543d5c4ada86026563b269c33bbaab30b5173a747c2c38ec34b593a20c68695ddc1e5fcf5bb6c54c37bf727c477f3f6d8ea13a9f1dc1f348267255f7e9b00f5121ee15e4e6ec792f2dc98807ee9b90b64f9ef3c93f170381086926d8ef80acea462bd555fba13f71246366d53826f5540a098d6a214c339b5b71934a6b323133b5e79ecf0a3a5a782a394b78a4e92cb0954745ea8a91066be57bfd2ee80ea96209279acbda12c52b0cec5e0930cd7c5a74a883ef53b6960ee0bf537c88843803362df92b7b8ddba148580a829e13795d33117d860dc651efea605282b0754b9b21c0db7c29b64b93787651374d5bc1a4988e31b934f5da3edba582841c326b126dadaff421890ff02b737fb875874c7f3f1708ad55c74834a8033fb9a4f2f33d72e54734a83fc0bed0e966e68359ae52914ed0bd45628722d8cf0083a9d775a433914311b6a7f4e2952e3774cb8a30005c60dd1149555c0b9ade2102f2590e2e0a0f5a40515c16da2b0448ac1b34a4756481496cb603f1188bf519d59f65a13892aa10a1c103074419f4190096b79718cb3ec3e534583a1359dd6b5806813ce5a4587603580f5eb3ad48c835455afcde90de99e84fe7c3975778c0e2490320d3efd7809222b17206f604065f22025254b25df9e820fa12ee0e167988e76c39160d69e240d98146b9c318a73f73a09cf599426f1525b70731ef3f529e8ecf055fb187b4e09398cf2024e02f14d7c77f37670e55c0f6883cc5d333604ac683f615c01bb8b7f78331d8afbe0bb6a04fa262aff0b6120b071ce9a91b68275f18a9a8eda5e0cef122a8237017cb8da9947cd0c75a7674a9bfb9fe15240b8c2c94d3944da8bbb7974bbacfbdf4a15cbdad99b3453473d67c9a384b8fcea6451484828083c45095138b4028c7fe616144cec33fd9cd492e73c44b3dc66ffbf2b0a608b8f6e123bad1bd8767ece1d549e3a7477c849821b52a5b90671cc421a7c5f23542fa663485998f58f7face5df9194e672add7d31a1ee565ccd78894e71816336183c512d04128b723d27599f1e72041cde6d43446ce1dffd3c35c0379f4e2d12a62d240e4927fae2041e4d38935bfb2989f8457708a739a7bfdf786ca7a91fdaa5656039d15ed229751dedc60e6e4fd129373d91c67e49631c390240bc2bfbead4338b7cefc8469a95600a42a57310cd42371f6f25c4db5183d8f2abd7c004b6ea8e774ea7fdb9afd57194ec8103790402ab4656117eef7062d2fdae565fb0db1ca88c692c163d591934f6b5299eb2d713df648196079aae28f7d8821b38ca7306c11ceeffc678b6e05bfde4c77cf0a66529c3f26d002db912360de4c7a2e1c5517bdee883113125cb6b55704cec7a67a9c443c2fa898a97e4ed1493ed5eba76f9d4ee2f02b4e5aa66c18199e529187c0146f036515c4caecc1a82a195afaee9b126d356ac7c30839a84fdf58cea3afba374c71c5e20eb92398cef3f81968ccf195178d799ba19309db3e5d79eb9fb649cf35f485adb61b0379b9776ad6a9765de93198e6b47c5033624e031c46cc8f18426a29092a6cf7889d4b298c17488707ed9ebf002ce93fb8663f81783af3f4c2de8e44845202a8f8318e1dfa305098ed41e63fe4da4a0b82020deb45e9602237b0d6e9e74332326f2249d2e1442486bc4c9b02372c8afce2e40b3662bafb5ab3a61378188bf8076dc04678a015c5084e41de57b99a8bafd7706d76aa2754ca50a95ffb5551d497cb59a019a84c16efafb6e24d8d675d9b36fe34e85e8bc21ea40c71e1ca2c6f01360d6cd845a8b31d162e27aab080ed3a48bbdffdc853cf71b6e59589870f80c97906eb695cb7f2f8df609b94ca5dd89d39d07dad848c00da79c96832ac5f016d6b927025758f1e01390ee20635ad64daed7812aa5e8b17775c321d786604b450138f66c7f7fe17f6f1ea824fbb89d88d396d70d45e4ccae0278b440e4a73c6643db0ec09fb09379e4b18e12b5971759af9d60eee04df2d632b611b02a7c9717bce122619ae04a80d666f67a4e66baddc886fc673291350f9a92d438d5e85e2a239720fc9b2630569029a1bfdf8f425f55f860f0e88d7a6063303a63f6fa79291dc074a52dca6340595d96ff2bcb827652a1bc4f3b3937a882ca5fefbad0712402ab386569beb32f38ab6da61dd31b7dd07f6ecb85014b31a70b36e4d7bb35c7f5ea99a2c78f770248974d31dba9a22dd7f2f5def37235d6c94239dca3d620656eb0b19bc836f337078c8ab585dfbb9a7da84ac0f780616df15a811471bfa77519b96a32c05597ab38aca67873f290ceef9626fbe969badd12e3e5c4831c942fc25076069eec618bb753e19bdaaeb06cf407b0d66f59bbf806e810c66d8108c7813b34e79c5ae558b4c5df902b72319a4de1c16425f7a93c04fd19871ce53633679d399538b719a58e647ed43b948c59b0978f38703a658c74790de9f50fa9c1e27eda40a3ed970944819428b19bab31493eaf38f3c3cc96bb66bc35735eeea968874eda537d81936d4c8a736283803f42435eae9109645e6999e2ff3ecd539249e4d6e8cce151d025c4e0b28e8066234efcc1f4553ccc2c0cde86f286f8f32ee362049053b4e120c2277712a329afd3d5420f37848458ed87ceaa97585cdfcf0b5465cf1b82c242d0d3c53c2c80934c00c7b936c80d5ca30981f53ee97c0f386f4e4cccb7688938c32c9d226a509667ccca3b5e5f6eea19284de71c51cab597262b1a183f5139cf88e508742143dea7af1265eac04dd25b1bd6ad560066c742d3445e40e40767085abd22054fba6e19ca3eaa8f79f5552c1e32a5537b780ac024cf682ef903b44a3df29bc3811c59596f536dca8e96c3c9cf5631cea558a358227ba03a194e54a2fda1e10a9c3e2cb73064ee816b988d1c263175606bb0adb3d6733fe9c4c16004781b49b27e812cb98abad5cf764741c5005038e7acf7a983f3c3a1efbeb87d1579a3dda2be096f55d09fa13fd98b6d63fb221721f3244db28f0da768e637b38188e574c87a73cab04e6a1fead056b4794e07c8ace7525899369a7a70b63f0fa54a56c3c0d89ba9e73b551d304efd4f428afcf941089ac605287e65f3854295e1a5b2f36cfc0d65333f60ec01a890cf3b2a0a098a33c8c8e8610945363057f90af7b24f1158a135a6d8fa3047aa9ed489ec3071a511d3ea306a4045396beb810c800fde80023bd4fed7e5a5c778a4fbcb224ec9095489d3ea94943afa1563ef789f9ef66d30d6e2f149f3dfc621b28a59a00738fdefc261844469fa2738853e0b70a515b0f4e81a5e5b55bbb0243a5dd48d86054ec228431f3864fb89ad0d5096469488ea834838f2c292fca5b38b4f287c35d95101acb2d7dd1f6a04bd5b2ecab0759579b573639ff5ddac48725a861d1b6be4b395de0614a52542eccc3226ea3e3eba472d5d85a795f88ecfad725b1c73d1594ac9dbba8d493ff570f5201e0179f20fac6aa87e9b4727a5ea77de302db0504a5bb9cbdc6087953ff7847ae3900eef46260ad714c9b01a401d339d0b029cecf1389d67d994f515b6f7a023d7a7b68962ec05b84ba6faa59e94984604b95a672c305ac7c30b29e1fdd528b26474b03ab2fa4d2331830cfa7f0b47e7befb4f3cf4f6c40829b6359834b3dd98cae516c20c78b85ddc3bc2eef9741c9db15c4e260891290fb83f2dc384a4b3d8748bd71949865b2b71a262963f7a1060d71ffc88632e3336a05b6e62cd15e4082e4cda5d30758f2e53e33cbb90d59d4a77550c35d6013a63373a1335c77109d26efe28652e5334c28790cf8af4c9241df7273a6716674ed6d1796b37e84d882a97d4b05174075429218b1cea7fcf0c529419338123f2c0b86afda8fe909c123b6fb9132528b4df848c2adaa780005e48e431a7d79c2d8863604b542a9b065c3332555950bdd9c4374f04fa1255f5e4ef7662a4afca6b76dbbd641550a923e73e37ba6c5dc4183db00af26c05f3a665f7ed8e8eb9b4f6c3161b928c5230bf6330f2b6bd9e4e4da809bef2b075efdf52b222a71588772e5c928e468c0818556fad9a316c1ca60acd0e0e9014c38b0d49af93a6daa0129e102f1606469d8054ddffd966bee2e5a4052627fa4f3e38fec87e61ce44135b1047f0b2985d26e2c95adb55f7fa11e6dae944c1829fcee5ebab67a6ec842da3e07b77d1c005cb0491c674a43dcbc341a9bf77c9a41c67dd9bc8c753040a99a275b416f0fe9a76ff3d2a2b2d449ec90ae976345850db553702f698488b24f7d8be92e5a921502d845c3275231260621ec98b0e0af643e2fa4888a74fa626a29b77a57eb48844ef835b2602f0e064a44c3513f577049bcb3b20f2175be80aa6a98de41a209297ac0d88115997fc7dc4efcfcde7dfdbbcdc6f644c6e339fa3bec6ebb571aea418776d80033a59d93088747ce6983988fc2a9cb09b7456f498884d00d2800928721298b3cfbe2443d19d9a6fc141b21300b598d84c9cfb2893a3e9b9ac2eec6d9273f2068783537890509c037e242c758746aaff570c37941df2b30feaa183ef462463a9b42ff38df5cdb3ff1bfd2a345635351502ad9490c62ee184d06fc33806e97dc1a3e7043d613b0f21a4180a2dba2b4c9c779170297a74ca454cad6e6b9692d640d5559670e0535b1d812a7678ac44e6a86a29ac6d7986d95d905c87663e2c207263108c00079ab9ffa0c6f9c172c4be8fbdba2c247188a71ced7ee31ff33c575d5c61d07f0d236b89126044fb3a17ac5bc0f58b3fc409f268232e23340647d2bb977eb38ce061888b12f48698b67e7d527f799cfe790af3eb58a40c4ee9954e73eed32eb3426ca08ab0dd72753e75c90eabad4ca2fd96846d75dcd43e6531650c093f53b8b6e1f181c35b219cd3725344b8ba3a7901078ee8960c7ab87d9fac0aacf14d93b0c40d701", 0x1000, 0x1}], 0x8, &(0x7f0000001300)={[{@nocompress}, {@map_normal}], [{@audit}, {@seclabel}, {@fowner_gt={'fowner>', 0xee01}}, {@dont_appraise}, {@subj_role={'subj_role', 0x3d, '+)\xc5%}!'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@dont_measure}, {@context={'context', 0x3d, 'user_u'}}]}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000013c0)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000001400)={"88c322aae8443d69552ea8c33a0e6bd2", r3, 0x0, {0x8001, 0x80000001}, {0x8e43, 0x5}, 0xfffffffffffffdc1, [0x3, 0x0, 0x100, 0xffffffffffffffff, 0x6, 0x4, 0xffffffff, 0x71fb, 0x7fff, 0x80, 0x8001, 0xffffffffffffff01, 0x7ff, 0x6, 0x2, 0x1]}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) [ 938.194033][T30087] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 938.202006][T30087] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 938.210055][T30087] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:43 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:43 executing program 5 (fault-call:4 fault-nth:27): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:43 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:43 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x1f0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[], 0x208e24b) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) r4 = openat$cgroup_procs(r2, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) ioctl$int_out(r4, 0x0, &(0x7f0000000280)) sendmsg$NL80211_CMD_PROBE_CLIENT(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x820040}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r3, 0x9eb0597161da82c2, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x7fffffff, 0x2f}}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4c800}, 0x40080) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x80000002) fallocate(r0, 0x8, 0x100000000, 0x10000) 05:18:43 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 938.388765][T30114] FAULT_INJECTION: forcing a failure. [ 938.388765][T30114] name failslab, interval 1, probability 0, space 0, times 0 [ 938.401489][T30114] CPU: 1 PID: 30114 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 938.411699][T30114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 938.421779][T30114] Call Trace: [ 938.425055][T30114] dump_stack+0x137/0x19d [ 938.429455][T30114] should_fail+0x23c/0x250 [ 938.433865][T30114] __should_failslab+0x81/0x90 [ 938.438631][T30114] ? kmalloc_array+0x2d/0x40 [ 938.443302][T30114] should_failslab+0x5/0x20 [ 938.447804][T30114] __kmalloc+0x66/0x360 [ 938.451958][T30114] ? splice_from_pipe+0xc0/0xc0 [ 938.456919][T30114] kmalloc_array+0x2d/0x40 [ 938.461382][T30114] iter_file_splice_write+0xc1/0x750 [ 938.466673][T30114] ? atime_needs_update+0x2ba/0x390 [ 938.471956][T30114] ? ext4_file_read_iter+0x1db/0x290 [ 938.477297][T30114] ? generic_file_splice_read+0x284/0x310 [ 938.483023][T30114] ? splice_from_pipe+0xc0/0xc0 [ 938.487925][T30114] direct_splice_actor+0x80/0xa0 [ 938.492859][T30114] splice_direct_to_actor+0x345/0x650 [ 938.498239][T30114] ? do_splice_direct+0x170/0x170 [ 938.503259][T30114] do_splice_direct+0xf5/0x170 [ 938.508020][T30114] do_sendfile+0x773/0xda0 [ 938.512440][T30114] __x64_sys_sendfile64+0xf2/0x130 [ 938.517597][T30114] do_syscall_64+0x34/0x50 [ 938.522016][T30114] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 938.527961][T30114] RIP: 0033:0x466459 05:18:43 executing program 5 (fault-call:4 fault-nth:28): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) [ 938.531882][T30114] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 938.551501][T30114] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 938.559911][T30114] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 938.567876][T30114] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 938.575840][T30114] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 05:18:43 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:43 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_POWER_SAVE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r2, 0x10, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xa6f9, 0x7b}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x880}, 0x40084) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, r0, 0x20, 0x270bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xa952, 0x18}}}}}, 0x20}}, 0x4000800) r3 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) open(&(0x7f0000000040)='./bus\x00', 0x480140, 0x80) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_AUTHENTICATE(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000280)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01"], 0x68}}, 0x0) sendmsg$NL80211_CMD_SET_MAC_ACL(r5, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x14c, r6, 0x300, 0x70bd2c, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1, 0x25}}}}, [@NL80211_ATTR_MAC_ADDRS={0x34, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x4c, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}, {0xa}, {0xa}]}, @NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_MAC_ADDRS={0x64, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x80}, 0x40045) fallocate(r3, 0x8, 0x0, 0x10000) 05:18:43 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 938.583804][T30114] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 938.591770][T30114] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 [ 938.684655][T30126] FAULT_INJECTION: forcing a failure. [ 938.684655][T30126] name failslab, interval 1, probability 0, space 0, times 0 [ 938.697316][T30126] CPU: 1 PID: 30126 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 938.707467][T30126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 938.717630][T30126] Call Trace: [ 938.720903][T30126] dump_stack+0x137/0x19d [ 938.725236][T30126] should_fail+0x23c/0x250 [ 938.729651][T30126] __should_failslab+0x81/0x90 [ 938.734419][T30126] ? __iomap_dio_rw+0xfe/0xa10 [ 938.739204][T30126] should_failslab+0x5/0x20 [ 938.743709][T30126] kmem_cache_alloc_trace+0x49/0x320 [ 938.748992][T30126] __iomap_dio_rw+0xfe/0xa10 [ 938.753582][T30126] ? current_time+0xdb/0x190 [ 938.758164][T30126] ? ext4_orphan_add+0x7a/0x5f0 [ 938.763082][T30126] ? file_update_time+0x1bd/0x3e0 [ 938.768188][T30126] iomap_dio_rw+0x30/0x70 [ 938.772515][T30126] ? ext4_file_write_iter+0x461/0x11d0 [ 938.777973][T30126] ext4_file_write_iter+0xa4f/0x11d0 [ 938.783300][T30126] ? ext4_file_write_iter+0x461/0x11d0 [ 938.788766][T30126] do_iter_readv_writev+0x2cb/0x360 [ 938.793969][T30126] do_iter_write+0x112/0x4c0 [ 938.798595][T30126] ? kmalloc_array+0x2d/0x40 [ 938.803290][T30126] vfs_iter_write+0x4c/0x70 [ 938.807795][T30126] iter_file_splice_write+0x40a/0x750 [ 938.813176][T30126] ? splice_from_pipe+0xc0/0xc0 [ 938.818029][T30126] direct_splice_actor+0x80/0xa0 [ 938.822964][T30126] splice_direct_to_actor+0x345/0x650 [ 938.828363][T30126] ? do_splice_direct+0x170/0x170 [ 938.833391][T30126] do_splice_direct+0xf5/0x170 [ 938.838159][T30126] do_sendfile+0x773/0xda0 [ 938.842577][T30126] __x64_sys_sendfile64+0xf2/0x130 [ 938.847761][T30126] do_syscall_64+0x34/0x50 [ 938.852179][T30126] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 938.858107][T30126] RIP: 0033:0x466459 [ 938.861998][T30126] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:44 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:44 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r0, 0x3309) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) fallocate(r1, 0x40, 0x8, 0x80) [ 938.881672][T30126] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 938.890080][T30126] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 938.898043][T30126] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 938.906009][T30126] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 938.913971][T30126] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 938.921979][T30126] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:44 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:44 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2040000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:44 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x208e24b) fdatasync(r3) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x3d0, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x128, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x79d}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x800}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffffe}]}, @TIPC_NLA_NODE={0x104, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "a03a647d11af9703af5b3649314476071b239827c7e5824f93a3ec7886f695811f10fa"}}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "ac09e6c0010baa04f7935f77507e1446c66cf337fa5d3615683cc1b670820185f2"}}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "f2fe1767088dad391f3d69ed1614999abaa6adf41341a2d3c705069ae170"}}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x70, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x30}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfd}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe2e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2f3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x14c}]}, @TIPC_NLA_MEDIA={0x9c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe9a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x3d0}, 0x1, 0x0, 0x0, 0x10}, 0x84) 05:18:44 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[], 0x208e24b) fcntl$setsig(r2, 0xa, 0x1) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) io_setup(0x3, &(0x7f0000000040)) r4 = epoll_create1(0x80000) fcntl$setlease(r4, 0x400, 0x6) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x80000001) openat$cgroup_subtree(r0, &(0x7f0000000080), 0x2, 0x0) fallocate(r0, 0x10, 0x80000001, 0x6) 05:18:44 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:44 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:44 executing program 5 (fault-call:4 fault-nth:29): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:44 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:44 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 939.499928][T30165] FAULT_INJECTION: forcing a failure. [ 939.499928][T30165] name failslab, interval 1, probability 0, space 0, times 0 [ 939.512640][T30165] CPU: 1 PID: 30165 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 939.522793][T30165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 939.532848][T30165] Call Trace: [ 939.536119][T30165] dump_stack+0x137/0x19d [ 939.540447][T30165] should_fail+0x23c/0x250 [ 939.544859][T30165] __should_failslab+0x81/0x90 [ 939.549704][T30165] ? kcalloc+0x32/0x50 [ 939.553769][T30165] should_failslab+0x5/0x20 [ 939.558297][T30165] __kmalloc+0x66/0x360 [ 939.562442][T30165] ? __queue_work+0x84c/0xac0 [ 939.567169][T30165] kcalloc+0x32/0x50 [ 939.571050][T30165] ext4_find_extent+0x21c/0x7f0 [ 939.575946][T30165] ext4_ext_map_blocks+0xd9/0x1f00 [ 939.581060][T30165] ? __down_write_common+0x45/0x890 [ 939.586258][T30165] ? percpu_counter_add_batch+0x69/0xd0 [ 939.591816][T30165] ? ext4_es_lookup_extent+0x36b/0x490 [ 939.597260][T30165] ext4_map_blocks+0x70d/0xef0 [ 939.602017][T30165] ? ext4_iomap_begin+0x3e2/0x620 [ 939.607042][T30165] ? __cond_resched+0x11/0x40 [ 939.611714][T30165] ext4_iomap_begin+0x4a3/0x620 [ 939.616566][T30165] iomap_apply+0x8d/0x400 [ 939.620974][T30165] ? unlock_page_memcg+0xac/0xc0 [ 939.625901][T30165] __iomap_dio_rw+0x4c4/0xa10 [ 939.630597][T30165] ? __iomap_dio_rw+0xa10/0xa10 [ 939.635464][T30165] iomap_dio_rw+0x30/0x70 [ 939.639795][T30165] ? ext4_file_write_iter+0x461/0x11d0 [ 939.645583][T30165] ext4_file_write_iter+0xa4f/0x11d0 [ 939.650863][T30165] ? ext4_file_write_iter+0x461/0x11d0 [ 939.656305][T30165] do_iter_readv_writev+0x2cb/0x360 [ 939.661508][T30165] do_iter_write+0x112/0x4c0 [ 939.666102][T30165] ? kmalloc_array+0x2d/0x40 [ 939.670765][T30165] vfs_iter_write+0x4c/0x70 [ 939.675272][T30165] iter_file_splice_write+0x40a/0x750 [ 939.680651][T30165] ? splice_from_pipe+0xc0/0xc0 [ 939.685503][T30165] direct_splice_actor+0x80/0xa0 [ 939.690482][T30165] splice_direct_to_actor+0x345/0x650 [ 939.695897][T30165] ? do_splice_direct+0x170/0x170 [ 939.701000][T30165] do_splice_direct+0xf5/0x170 [ 939.705810][T30165] do_sendfile+0x773/0xda0 [ 939.710255][T30165] __x64_sys_sendfile64+0xf2/0x130 [ 939.715394][T30165] do_syscall_64+0x34/0x50 [ 939.719876][T30165] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 939.725773][T30165] RIP: 0033:0x466459 [ 939.729673][T30165] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:44 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x281, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:45 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[], 0x208e24b) sendfile(r3, r4, 0x0, 0x7ff) 05:18:45 executing program 5 (fault-call:4 fault-nth:30): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) [ 939.749274][T30165] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 939.757681][T30165] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 939.765649][T30165] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 939.773618][T30165] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 939.781658][T30165] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 939.789649][T30165] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:45 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:45 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 939.890402][T30170] FAULT_INJECTION: forcing a failure. [ 939.890402][T30170] name failslab, interval 1, probability 0, space 0, times 0 [ 939.903041][T30170] CPU: 0 PID: 30170 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 939.913307][T30170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 939.923404][T30170] Call Trace: [ 939.926673][T30170] dump_stack+0x137/0x19d [ 939.930999][T30170] should_fail+0x23c/0x250 [ 939.935520][T30170] ? ext4_mb_new_blocks+0x2e7/0x1f60 [ 939.940847][T30170] __should_failslab+0x81/0x90 [ 939.945642][T30170] should_failslab+0x5/0x20 [ 939.950165][T30170] kmem_cache_alloc+0x46/0x300 [ 939.955043][T30170] ext4_mb_new_blocks+0x2e7/0x1f60 [ 939.960177][T30170] ? ext4_find_extent+0x7b2/0x7f0 [ 939.965201][T30170] ? ext4_ext_search_right+0x246/0x540 [ 939.970657][T30170] ext4_ext_map_blocks+0x1569/0x1f00 [ 939.975940][T30170] ? ext4_es_lookup_extent+0x36b/0x490 [ 939.981399][T30170] ext4_map_blocks+0x70d/0xef0 [ 939.986163][T30170] ? ext4_iomap_begin+0x3e2/0x620 [ 939.991401][T30170] ? __cond_resched+0x11/0x40 [ 939.996077][T30170] ext4_iomap_begin+0x4a3/0x620 [ 940.000948][T30170] iomap_apply+0x8d/0x400 [ 940.005342][T30170] ? ext4_inode_csum+0x3a6/0x430 [ 940.010331][T30170] __iomap_dio_rw+0x4c4/0xa10 [ 940.015006][T30170] ? __iomap_dio_rw+0xa10/0xa10 [ 940.019854][T30170] iomap_dio_rw+0x30/0x70 [ 940.024179][T30170] ? ext4_file_write_iter+0x461/0x11d0 [ 940.029663][T30170] ext4_file_write_iter+0xa4f/0x11d0 [ 940.034950][T30170] ? ext4_file_write_iter+0x461/0x11d0 [ 940.040413][T30170] do_iter_readv_writev+0x2cb/0x360 [ 940.045614][T30170] do_iter_write+0x112/0x4c0 [ 940.050203][T30170] ? kmalloc_array+0x2d/0x40 [ 940.054831][T30170] vfs_iter_write+0x4c/0x70 [ 940.059366][T30170] iter_file_splice_write+0x40a/0x750 [ 940.064796][T30170] ? splice_from_pipe+0xc0/0xc0 [ 940.069694][T30170] direct_splice_actor+0x80/0xa0 [ 940.074628][T30170] splice_direct_to_actor+0x345/0x650 [ 940.080007][T30170] ? do_splice_direct+0x170/0x170 [ 940.085021][T30170] do_splice_direct+0xf5/0x170 05:18:45 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) openat(r0, &(0x7f0000000080)='./bus\x00', 0x400800, 0x4) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) lseek(r1, 0x100, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[], 0x208e24b) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x208e24b) sendfile(r2, r2, 0x0, 0x40000003) fallocate(r0, 0x0, 0x2000000, 0xf0b) [ 940.089780][T30170] do_sendfile+0x773/0xda0 [ 940.094275][T30170] __x64_sys_sendfile64+0xf2/0x130 [ 940.099389][T30170] do_syscall_64+0x34/0x50 [ 940.103808][T30170] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 940.109775][T30170] RIP: 0033:0x466459 [ 940.113661][T30170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 940.133269][T30170] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:45 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:45 executing program 5 (fault-call:4 fault-nth:31): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:45 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 940.141750][T30170] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 940.149737][T30170] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 940.157706][T30170] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 940.165740][T30170] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 940.173763][T30170] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:45 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x6040000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 940.306746][T30190] FAULT_INJECTION: forcing a failure. [ 940.306746][T30190] name failslab, interval 1, probability 0, space 0, times 0 [ 940.319403][T30190] CPU: 0 PID: 30190 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 940.329555][T30190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 940.339607][T30190] Call Trace: [ 940.342880][T30190] dump_stack+0x137/0x19d [ 940.347203][T30190] should_fail+0x23c/0x250 [ 940.351673][T30190] ? mempool_alloc_slab+0x16/0x20 [ 940.356685][T30190] __should_failslab+0x81/0x90 [ 940.361435][T30190] should_failslab+0x5/0x20 [ 940.365977][T30190] kmem_cache_alloc+0x46/0x300 [ 940.370784][T30190] mempool_alloc_slab+0x16/0x20 [ 940.375616][T30190] ? mempool_free+0x130/0x130 [ 940.380301][T30190] mempool_alloc+0x8c/0x300 [ 940.384796][T30190] ? ext4_es_insert_extent+0x1825/0x19d0 [ 940.390503][T30190] ? ext4_fc_track_range+0x130/0x130 [ 940.395784][T30190] bio_alloc_bioset+0xcc/0x480 [ 940.400531][T30190] ? iov_iter_alignment+0x403/0x440 05:18:45 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x406, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 940.405804][T30190] iomap_dio_bio_actor+0x511/0xb50 [ 940.410899][T30190] iomap_dio_actor+0x26e/0x3b0 [ 940.415656][T30190] iomap_apply+0x1e2/0x400 [ 940.420141][T30190] __iomap_dio_rw+0x4c4/0xa10 [ 940.424810][T30190] ? __iomap_dio_rw+0xa10/0xa10 [ 940.429769][T30190] iomap_dio_rw+0x30/0x70 [ 940.434097][T30190] ? ext4_file_write_iter+0x461/0x11d0 [ 940.439556][T30190] ext4_file_write_iter+0xa4f/0x11d0 [ 940.444866][T30190] ? ext4_file_write_iter+0x461/0x11d0 [ 940.450352][T30190] do_iter_readv_writev+0x2cb/0x360 [ 940.455596][T30190] do_iter_write+0x112/0x4c0 [ 940.460189][T30190] ? kmalloc_array+0x2d/0x40 [ 940.464831][T30190] vfs_iter_write+0x4c/0x70 [ 940.469336][T30190] iter_file_splice_write+0x40a/0x750 [ 940.474717][T30190] ? splice_from_pipe+0xc0/0xc0 [ 940.479595][T30190] direct_splice_actor+0x80/0xa0 [ 940.484529][T30190] splice_direct_to_actor+0x345/0x650 [ 940.489903][T30190] ? do_splice_direct+0x170/0x170 [ 940.494928][T30190] do_splice_direct+0xf5/0x170 [ 940.499691][T30190] do_sendfile+0x773/0xda0 [ 940.504186][T30190] __x64_sys_sendfile64+0xf2/0x130 [ 940.509309][T30190] do_syscall_64+0x34/0x50 [ 940.513753][T30190] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 940.519762][T30190] RIP: 0033:0x466459 [ 940.523722][T30190] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 940.543327][T30190] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:45 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:45 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 940.551734][T30190] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 940.559709][T30190] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 940.567675][T30190] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 940.575754][T30190] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 940.583720][T30190] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:46 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x14) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x180) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:46 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:46 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8040000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:46 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8800000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:46 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) fcntl$dupfd(r1, 0x406, r0) r2 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:46 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:46 executing program 5 (fault-call:4 fault-nth:32): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:46 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) syz_io_uring_setup(0x8006ad3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1cd}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r4 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/20, 0x14}], 0x3a}, 0x0) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200), 0x175d900f) r6 = openat$cgroup_type(r0, &(0x7f0000000040), 0x2, 0x0) syz_io_uring_setup(0x86, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)=0x0) r9 = syz_io_uring_setup(0x7dbf, &(0x7f0000000080), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000180)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ee6000/0x4000)=nil, 0x4000, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x8, &(0x7f0000000080)=[r5, r6, r1], 0x3, 0x0, 0x0, {0x0, r10}}, 0x1) r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r11, 0x0, 0x80000001) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200), 0x175d900f) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r12, &(0x7f0000000400)=ANY=[], 0x208e24b) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000002c0)={0x0, r12, 0x8, 0x3f, 0x56, 0xffffffffffffc660}) fallocate(r0, 0x8, 0x0, 0x10000) 05:18:46 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) open(&(0x7f0000000040)='./file0\x00', 0x202, 0xbb) flock(r0, 0x0) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:46 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x9000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:46 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 941.080148][T30222] FAULT_INJECTION: forcing a failure. [ 941.080148][T30222] name failslab, interval 1, probability 0, space 0, times 0 [ 941.092785][T30222] CPU: 0 PID: 30222 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 941.102938][T30222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 941.112999][T30222] Call Trace: [ 941.116270][T30222] dump_stack+0x137/0x19d [ 941.120670][T30222] should_fail+0x23c/0x250 [ 941.125082][T30222] ? mempool_alloc_slab+0x16/0x20 [ 941.130104][T30222] __should_failslab+0x81/0x90 [ 941.134868][T30222] should_failslab+0x5/0x20 [ 941.139370][T30222] kmem_cache_alloc+0x46/0x300 [ 941.144215][T30222] mempool_alloc_slab+0x16/0x20 [ 941.149066][T30222] ? mempool_free+0x130/0x130 [ 941.153796][T30222] mempool_alloc+0x8c/0x300 [ 941.158299][T30222] ? ext4_es_insert_extent+0x1825/0x19d0 [ 941.163972][T30222] ? ext4_fc_track_range+0x130/0x130 [ 941.169266][T30222] bio_alloc_bioset+0xcc/0x480 [ 941.174027][T30222] ? iov_iter_alignment+0x403/0x440 05:18:46 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x90a00) sendfile(r3, r0, &(0x7f0000000080)=0x8, 0x20) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) [ 941.179235][T30222] iomap_dio_bio_actor+0x511/0xb50 [ 941.184345][T30222] iomap_dio_actor+0x26e/0x3b0 [ 941.189108][T30222] iomap_apply+0x1e2/0x400 [ 941.193602][T30222] __iomap_dio_rw+0x4c4/0xa10 [ 941.198304][T30222] ? __iomap_dio_rw+0xa10/0xa10 [ 941.203152][T30222] iomap_dio_rw+0x30/0x70 [ 941.207573][T30222] ? ext4_file_write_iter+0x461/0x11d0 [ 941.213034][T30222] ext4_file_write_iter+0xa4f/0x11d0 [ 941.218381][T30222] ? ext4_file_write_iter+0x461/0x11d0 [ 941.223899][T30222] do_iter_readv_writev+0x2cb/0x360 05:18:46 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 941.229122][T30222] do_iter_write+0x112/0x4c0 [ 941.233764][T30222] ? kmalloc_array+0x2d/0x40 [ 941.238370][T30222] vfs_iter_write+0x4c/0x70 [ 941.242879][T30222] iter_file_splice_write+0x40a/0x750 [ 941.248255][T30222] ? splice_from_pipe+0xc0/0xc0 [ 941.253169][T30222] direct_splice_actor+0x80/0xa0 [ 941.258104][T30222] splice_direct_to_actor+0x345/0x650 [ 941.263485][T30222] ? do_splice_direct+0x170/0x170 [ 941.268503][T30222] do_splice_direct+0xf5/0x170 [ 941.273273][T30222] do_sendfile+0x773/0xda0 05:18:46 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 941.277693][T30222] __x64_sys_sendfile64+0xf2/0x130 [ 941.282809][T30222] do_syscall_64+0x34/0x50 [ 941.287227][T30222] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 941.293122][T30222] RIP: 0033:0x466459 [ 941.297011][T30222] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 941.316619][T30222] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:18:46 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:46 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xc000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:46 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 941.325058][T30222] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 941.333115][T30222] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 941.341085][T30222] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 941.349051][T30222] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 941.357122][T30222] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:46 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xd000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:46 executing program 5 (fault-call:4 fault-nth:33): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) [ 941.567282][T30256] FAULT_INJECTION: forcing a failure. [ 941.567282][T30256] name failslab, interval 1, probability 0, space 0, times 0 [ 941.579934][T30256] CPU: 0 PID: 30256 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 941.590084][T30256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 941.600189][T30256] Call Trace: [ 941.603462][T30256] dump_stack+0x137/0x19d [ 941.607796][T30256] should_fail+0x23c/0x250 [ 941.612210][T30256] ? mempool_alloc_slab+0x16/0x20 [ 941.617352][T30256] __should_failslab+0x81/0x90 [ 941.622121][T30256] should_failslab+0x5/0x20 [ 941.626627][T30256] kmem_cache_alloc+0x46/0x300 [ 941.631438][T30256] mempool_alloc_slab+0x16/0x20 [ 941.636303][T30256] ? mempool_free+0x130/0x130 [ 941.640979][T30256] mempool_alloc+0x8c/0x300 [ 941.645483][T30256] ? __cond_resched+0x11/0x40 [ 941.650163][T30256] ? __getblk_gfp+0x3f/0x560 [ 941.654850][T30256] ? find_get_pages_range_tag+0x33e/0x390 [ 941.663672][T30256] bio_alloc_bioset+0xcc/0x480 [ 941.668534][T30256] ? __ext4_get_inode_loc+0x3ce/0x920 [ 941.673904][T30256] submit_bh_wbc+0x130/0x330 [ 941.678498][T30256] __sync_dirty_buffer+0x136/0x1e0 [ 941.683608][T30256] sync_dirty_buffer+0x16/0x20 [ 941.688403][T30256] ext4_write_inode+0x285/0x390 [ 941.693303][T30256] ? do_writepages+0x110/0x150 [ 941.698068][T30256] write_inode+0x8c/0x180 [ 941.702400][T30256] __writeback_single_inode+0x2a2/0x450 [ 941.707951][T30256] writeback_single_inode+0x177/0x590 [ 941.713442][T30256] ? sync_mapping_buffers+0x33b/0x8b0 [ 941.718820][T30256] sync_inode_metadata+0x57/0x80 [ 941.723827][T30256] ext4_sync_file+0x359/0x670 [ 941.728501][T30256] ? tsan.module_ctor+0x10/0x10 [ 941.733366][T30256] vfs_fsync_range+0x107/0x120 [ 941.738128][T30256] iomap_dio_complete+0x2d5/0x3c0 [ 941.743178][T30256] iomap_dio_rw+0x4e/0x70 [ 941.747500][T30256] ? ext4_file_write_iter+0x461/0x11d0 [ 941.753021][T30256] ext4_file_write_iter+0xa4f/0x11d0 [ 941.758306][T30256] ? ext4_file_write_iter+0x461/0x11d0 [ 941.763762][T30256] do_iter_readv_writev+0x2cb/0x360 [ 941.769043][T30256] do_iter_write+0x112/0x4c0 [ 941.773721][T30256] ? kmalloc_array+0x2d/0x40 [ 941.778317][T30256] vfs_iter_write+0x4c/0x70 [ 941.782850][T30256] iter_file_splice_write+0x40a/0x750 [ 941.788219][T30256] ? splice_from_pipe+0xc0/0xc0 [ 941.793116][T30256] direct_splice_actor+0x80/0xa0 [ 941.798056][T30256] splice_direct_to_actor+0x345/0x650 [ 941.803427][T30256] ? do_splice_direct+0x170/0x170 [ 941.808445][T30256] do_splice_direct+0xf5/0x170 [ 941.813230][T30256] do_sendfile+0x773/0xda0 [ 941.817648][T30256] __x64_sys_sendfile64+0xf2/0x130 [ 941.822784][T30256] do_syscall_64+0x34/0x50 [ 941.827193][T30256] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 941.833104][T30256] RIP: 0033:0x466459 [ 941.837042][T30256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 941.856647][T30256] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 941.865056][T30256] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 941.873027][T30256] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 941.881015][T30256] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 941.888979][T30256] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 941.896944][T30256] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:47 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) setxattr$security_capability(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)=@v3={0x3000000, [{0x80, 0x3}, {0x2, 0x7fff}], r3}, 0x18, 0x0) 05:18:47 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:47 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:47 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10004) 05:18:47 executing program 5 (fault-call:4 fault-nth:34): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:47 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:47 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:47 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 942.330362][T30266] FAULT_INJECTION: forcing a failure. [ 942.330362][T30266] name failslab, interval 1, probability 0, space 0, times 0 [ 942.343135][T30266] CPU: 0 PID: 30266 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 942.353324][T30266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 942.363415][T30266] Call Trace: [ 942.366689][T30266] dump_stack+0x137/0x19d [ 942.371029][T30266] should_fail+0x23c/0x250 [ 942.375447][T30266] __should_failslab+0x81/0x90 [ 942.380238][T30266] ? kmalloc_array+0x2d/0x40 [ 942.384840][T30266] should_failslab+0x5/0x20 [ 942.389346][T30266] __kmalloc+0x66/0x360 [ 942.393638][T30266] ? splice_from_pipe+0xc0/0xc0 [ 942.398494][T30266] kmalloc_array+0x2d/0x40 [ 942.402918][T30266] iter_file_splice_write+0xc1/0x750 [ 942.408208][T30266] ? atime_needs_update+0x2ba/0x390 [ 942.413435][T30266] ? ext4_file_read_iter+0x1db/0x290 [ 942.418723][T30266] ? generic_file_splice_read+0x284/0x310 [ 942.424441][T30266] ? splice_from_pipe+0xc0/0xc0 [ 942.429293][T30266] direct_splice_actor+0x80/0xa0 [ 942.434229][T30266] splice_direct_to_actor+0x345/0x650 [ 942.439674][T30266] ? do_splice_direct+0x170/0x170 [ 942.444701][T30266] do_splice_direct+0xf5/0x170 [ 942.449574][T30266] do_sendfile+0x773/0xda0 [ 942.454019][T30266] __x64_sys_sendfile64+0xf2/0x130 [ 942.459158][T30266] do_syscall_64+0x34/0x50 [ 942.463594][T30266] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 942.469521][T30266] RIP: 0033:0x466459 05:18:47 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x208e24b) flock(r3, 0x2) [ 942.473407][T30266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 942.493011][T30266] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 942.501468][T30266] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 942.509435][T30266] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 942.517441][T30266] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 05:18:47 executing program 5 (fault-call:4 fault-nth:35): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:47 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x12000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:47 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x21) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:47 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 942.525540][T30266] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 942.533508][T30266] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 [ 942.631119][T30285] FAULT_INJECTION: forcing a failure. [ 942.631119][T30285] name failslab, interval 1, probability 0, space 0, times 0 [ 942.643782][T30285] CPU: 1 PID: 30285 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 942.653936][T30285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 942.663985][T30285] Call Trace: [ 942.667261][T30285] dump_stack+0x137/0x19d [ 942.671591][T30285] should_fail+0x23c/0x250 [ 942.676014][T30285] __should_failslab+0x81/0x90 [ 942.680921][T30285] ? kmalloc_array+0x2d/0x40 [ 942.685516][T30285] should_failslab+0x5/0x20 [ 942.690025][T30285] __kmalloc+0x66/0x360 [ 942.694184][T30285] ? splice_from_pipe+0xc0/0xc0 [ 942.699065][T30285] kmalloc_array+0x2d/0x40 [ 942.703526][T30285] iter_file_splice_write+0xc1/0x750 [ 942.708885][T30285] ? atime_needs_update+0x2ba/0x390 [ 942.714080][T30285] ? ext4_file_read_iter+0x1db/0x290 [ 942.719406][T30285] ? generic_file_splice_read+0x284/0x310 [ 942.725171][T30285] ? splice_from_pipe+0xc0/0xc0 [ 942.730024][T30285] direct_splice_actor+0x80/0xa0 [ 942.735024][T30285] splice_direct_to_actor+0x345/0x650 [ 942.740454][T30285] ? do_splice_direct+0x170/0x170 [ 942.745473][T30285] do_splice_direct+0xf5/0x170 [ 942.750230][T30285] do_sendfile+0x773/0xda0 [ 942.754656][T30285] __x64_sys_sendfile64+0xf2/0x130 [ 942.759763][T30285] do_syscall_64+0x34/0x50 [ 942.764257][T30285] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 942.770162][T30285] RIP: 0033:0x466459 [ 942.774050][T30285] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 942.793691][T30285] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 942.802129][T30285] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 942.810097][T30285] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 942.818065][T30285] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 05:18:48 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:48 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x16f00100, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 942.826093][T30285] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 942.834067][T30285] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:48 executing program 5 (fault-call:4 fault-nth:36): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:48 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7700, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:48 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 942.975447][T30300] FAULT_INJECTION: forcing a failure. [ 942.975447][T30300] name failslab, interval 1, probability 0, space 0, times 0 [ 942.988081][T30300] CPU: 0 PID: 30300 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 942.998225][T30300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 943.008268][T30300] Call Trace: [ 943.011635][T30300] dump_stack+0x137/0x19d [ 943.015969][T30300] should_fail+0x23c/0x250 [ 943.020386][T30300] __should_failslab+0x81/0x90 05:18:48 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 943.025177][T30300] ? __iomap_dio_rw+0xfe/0xa10 [ 943.029969][T30300] should_failslab+0x5/0x20 [ 943.034471][T30300] kmem_cache_alloc_trace+0x49/0x320 [ 943.039779][T30300] __iomap_dio_rw+0xfe/0xa10 [ 943.044361][T30300] ? current_time+0xdb/0x190 [ 943.048940][T30300] ? ext4_orphan_add+0x7a/0x5f0 [ 943.053806][T30300] ? file_update_time+0x1bd/0x3e0 [ 943.058930][T30300] iomap_dio_rw+0x30/0x70 [ 943.063256][T30300] ? ext4_file_write_iter+0x461/0x11d0 [ 943.068709][T30300] ext4_file_write_iter+0xa4f/0x11d0 [ 943.073997][T30300] ? ext4_file_write_iter+0x461/0x11d0 [ 943.079458][T30300] do_iter_readv_writev+0x2cb/0x360 [ 943.084653][T30300] do_iter_write+0x112/0x4c0 [ 943.089295][T30300] ? kmalloc_array+0x2d/0x40 [ 943.093887][T30300] vfs_iter_write+0x4c/0x70 [ 943.098427][T30300] iter_file_splice_write+0x40a/0x750 [ 943.103805][T30300] ? splice_from_pipe+0xc0/0xc0 [ 943.108690][T30300] direct_splice_actor+0x80/0xa0 [ 943.113721][T30300] splice_direct_to_actor+0x345/0x650 [ 943.119108][T30300] ? do_splice_direct+0x170/0x170 [ 943.124184][T30300] do_splice_direct+0xf5/0x170 [ 943.128950][T30300] do_sendfile+0x773/0xda0 [ 943.133366][T30300] __x64_sys_sendfile64+0xf2/0x130 [ 943.138484][T30300] do_syscall_64+0x34/0x50 [ 943.142904][T30300] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 943.148834][T30300] RIP: 0033:0x466459 [ 943.152722][T30300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:48 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x21) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) [ 943.172323][T30300] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 943.180731][T30300] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 943.188724][T30300] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 943.196698][T30300] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 943.204670][T30300] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 943.212639][T30300] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:48 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./bus/file0\x00', 0xffffffff, 0x3, &(0x7f0000000440)=[{&(0x7f0000000100)="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", 0xfc, 0xbb5}, {&(0x7f0000000280)="59e34edd2360adadbbc0c70ac60f23316097ccc1c6452d6bc691bb511beed4caaa7da81bcd544347870de6e47d1cf83cd02d7aed9edd446b16edc6e0f1292b9f284e10907cfc1944f3c43fdc34327dd5df9f7864a086d801b5681ae46854a9f88f446d495242df0b08e4e9727b6d0961736e442bee95794d1e94dce79e2fc9950b5ac63a6cd196de936dcde44a0bae3abac0ed17f87cb83ee79d68e4d58ba3a861c5cd293936e14b200d5d3f3e79705e93e2e4e77be69d24f88c05081dd62526a0afae13", 0xc4, 0x8}, {&(0x7f0000000380)="dd35032090a45016bd84ec3d1921e6d144e2ba1a206bb955671b5153746643357f0c1bed13adf064c17e76d234dfbcf85177873fa85b5df89ae1f52709afe7898850e260a80bd21d746eaba819a1cbd65b9b6fe01e60a20faf3a5f5f2017378df38bfac4ab951f694cf3e2f1c547ca7fe5c9aa30c464a3900eababe73ebb30749d55578421bb1efc3ca66e286540a211a23a53ef442f966b06", 0x99, 0x3}], 0x110005, &(0x7f00000004c0)={[{@uid={'uid', 0x3d, r4}}, {@nr_inodes}, {@nr_blocks={'nr_blocks', 0x3d, [0x67, 0x78, 0x65, 0x78]}}, {@huge_advise}, {@nr_blocks={'nr_blocks', 0x3d, [0x25]}}], [{@smackfsfloor={'smackfsfloor', 0x3d, '-'}}]}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) setxattr$security_capability(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000540), &(0x7f0000000580)=@v3={0x3000000, [{0x5, 0x2}, {0x9, 0x99e7be63}], r6}, 0x18, 0x0) 05:18:48 executing program 5 (fault-call:4 fault-nth:37): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:48 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7800, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:48 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:48 executing program 0: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x10000) 05:18:48 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8102, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 943.515339][T30320] FAULT_INJECTION: forcing a failure. [ 943.515339][T30320] name failslab, interval 1, probability 0, space 0, times 0 [ 943.528004][T30320] CPU: 1 PID: 30320 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 943.538290][T30320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 943.548344][T30320] Call Trace: [ 943.551617][T30320] dump_stack+0x137/0x19d [ 943.555957][T30320] should_fail+0x23c/0x250 [ 943.560448][T30320] __should_failslab+0x81/0x90 [ 943.565216][T30320] ? __iomap_dio_rw+0xfe/0xa10 [ 943.570028][T30320] should_failslab+0x5/0x20 [ 943.574535][T30320] kmem_cache_alloc_trace+0x49/0x320 [ 943.579863][T30320] __iomap_dio_rw+0xfe/0xa10 [ 943.584454][T30320] ? current_time+0xdb/0x190 [ 943.589227][T30320] ? ext4_orphan_add+0x7a/0x5f0 [ 943.594138][T30320] ? file_update_time+0x1bd/0x3e0 [ 943.599157][T30320] iomap_dio_rw+0x30/0x70 [ 943.603484][T30320] ? ext4_file_write_iter+0x461/0x11d0 [ 943.608941][T30320] ext4_file_write_iter+0xa4f/0x11d0 [ 943.614793][T30320] ? ext4_file_write_iter+0x461/0x11d0 [ 943.620254][T30320] do_iter_readv_writev+0x2cb/0x360 [ 943.625455][T30320] do_iter_write+0x112/0x4c0 [ 943.630091][T30320] ? kmalloc_array+0x2d/0x40 [ 943.634695][T30320] vfs_iter_write+0x4c/0x70 [ 943.639223][T30320] iter_file_splice_write+0x40a/0x750 [ 943.644605][T30320] ? splice_from_pipe+0xc0/0xc0 [ 943.649460][T30320] direct_splice_actor+0x80/0xa0 [ 943.654394][T30320] splice_direct_to_actor+0x345/0x650 [ 943.659774][T30320] ? do_splice_direct+0x170/0x170 [ 943.664797][T30320] do_splice_direct+0xf5/0x170 [ 943.669638][T30320] do_sendfile+0x773/0xda0 [ 943.674060][T30320] __x64_sys_sendfile64+0xf2/0x130 [ 943.679179][T30320] do_syscall_64+0x34/0x50 [ 943.683621][T30320] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 943.689603][T30320] RIP: 0033:0x466459 [ 943.693496][T30320] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:49 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x81020000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:49 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad00, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 943.713163][T30320] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 943.721652][T30320] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 943.729663][T30320] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 943.737730][T30320] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 943.745699][T30320] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 943.753666][T30320] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:49 executing program 5 (fault-call:4 fault-nth:38): r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:49 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xa4000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:49 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff01, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:49 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[], 0x208e24b) openat$cgroup_ro(r1, &(0x7f0000000280)='freezer.state\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x100000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="97fbba87d5fbef95f731c71d30f1727761a2d19f620a6b92", 0x18}, {&(0x7f0000000100)="19dd0279411e62bf48798d8814", 0xd}, {&(0x7f0000000140)="d5f69be3c46d20a68965cae1e07a432d4560d570f4c76fa264c4222142e51fc4014108ce858a781241b92edc9ddeb896a218460e36de63b5a562cde3ecd285b5a26f0fe57bd30094609b44e1e2cb58c91826", 0x52}], 0x3, 0x2, 0xf4cd1ca) sendfile(r2, r3, 0x0, 0x80000001) fallocate(r0, 0x8, 0x0, 0x10000) [ 943.900173][T30338] FAULT_INJECTION: forcing a failure. [ 943.900173][T30338] name failslab, interval 1, probability 0, space 0, times 0 [ 943.912860][T30338] CPU: 0 PID: 30338 Comm: syz-executor.5 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 943.923093][T30338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 943.933136][T30338] Call Trace: [ 943.936403][T30338] dump_stack+0x137/0x19d [ 943.941004][T30338] should_fail+0x23c/0x250 [ 943.945411][T30338] __should_failslab+0x81/0x90 [ 943.950169][T30338] ? kcalloc+0x32/0x50 [ 943.954231][T30338] should_failslab+0x5/0x20 [ 943.958726][T30338] __kmalloc+0x66/0x360 [ 943.962877][T30338] ? __queue_work+0x84c/0xac0 [ 943.967557][T30338] kcalloc+0x32/0x50 [ 943.971593][T30338] ext4_find_extent+0x21c/0x7f0 [ 943.976434][T30338] ext4_ext_map_blocks+0xd9/0x1f00 [ 943.981571][T30338] ? __down_write_common+0x45/0x890 [ 943.986841][T30338] ? percpu_counter_add_batch+0x69/0xd0 [ 943.992410][T30338] ? ext4_es_lookup_extent+0x36b/0x490 05:18:49 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0x175d900f) openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f0000000280)="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", 0x1000, 0x400c0d5, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = pidfd_open(0xffffffffffffffff, 0x0) sendfile(r4, r3, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:49 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xaf000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 943.997871][T30338] ext4_map_blocks+0x70d/0xef0 [ 944.002659][T30338] ? ext4_iomap_begin+0x3e2/0x620 [ 944.007689][T30338] ? __cond_resched+0x11/0x40 [ 944.012427][T30338] ext4_iomap_begin+0x4a3/0x620 [ 944.017285][T30338] iomap_apply+0x8d/0x400 [ 944.021614][T30338] ? unlock_page_memcg+0xac/0xc0 [ 944.026628][T30338] __iomap_dio_rw+0x4c4/0xa10 [ 944.031303][T30338] ? __iomap_dio_rw+0xa10/0xa10 [ 944.036149][T30338] iomap_dio_rw+0x30/0x70 [ 944.040471][T30338] ? ext4_file_write_iter+0x461/0x11d0 [ 944.045950][T30338] ext4_file_write_iter+0xa4f/0x11d0 [ 944.051241][T30338] ? ext4_file_write_iter+0x461/0x11d0 [ 944.056706][T30338] do_iter_readv_writev+0x2cb/0x360 [ 944.061990][T30338] do_iter_write+0x112/0x4c0 [ 944.066618][T30338] ? kmalloc_array+0x2d/0x40 [ 944.071217][T30338] vfs_iter_write+0x4c/0x70 [ 944.075832][T30338] iter_file_splice_write+0x40a/0x750 [ 944.081290][T30338] ? splice_from_pipe+0xc0/0xc0 [ 944.086147][T30338] direct_splice_actor+0x80/0xa0 [ 944.091208][T30338] splice_direct_to_actor+0x345/0x650 [ 944.096577][T30338] ? do_splice_direct+0x170/0x170 [ 944.101602][T30338] do_splice_direct+0xf5/0x170 [ 944.106365][T30338] do_sendfile+0x773/0xda0 [ 944.110795][T30338] __x64_sys_sendfile64+0xf2/0x130 [ 944.115912][T30338] do_syscall_64+0x34/0x50 [ 944.120399][T30338] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 944.126310][T30338] RIP: 0033:0x466459 [ 944.130201][T30338] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 05:18:49 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0f, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:49 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xb0000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 944.149806][T30338] RSP: 002b:00007f3a94f7c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 944.158221][T30338] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 944.166191][T30338] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 944.174228][T30338] RBP: 00007f3a94f7c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 944.182195][T30338] R10: 0000000080000001 R11: 0000000000000246 R12: 0000000000000002 [ 944.190165][T30338] R13: 00007ffc1b4c669f R14: 00007f3a94f7c300 R15: 0000000000022000 05:18:49 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:49 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xe4ffffff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:49 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 05:18:49 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xf4ffffff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:49 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000001) 05:18:49 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x40}, [{}]}, 0x78) 05:18:49 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:49 executing program 0 (fault-call:11 fault-nth:0): r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:49 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) lstat(&(0x7f0000000080)='./bus\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) sendfile(r1, r3, 0x0, 0x80000001) lstat(&(0x7f0000000200)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./bus\x00', r2, r4) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:50 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40}, [{}]}, 0x78) [ 944.778059][T30376] FAULT_INJECTION: forcing a failure. [ 944.778059][T30376] name failslab, interval 1, probability 0, space 0, times 0 [ 944.790748][T30376] CPU: 0 PID: 30376 Comm: syz-executor.0 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 944.800894][T30376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 944.810939][T30376] Call Trace: [ 944.814200][T30376] dump_stack+0x137/0x19d [ 944.819561][T30376] should_fail+0x23c/0x250 [ 944.824006][T30376] __should_failslab+0x81/0x90 [ 944.828814][T30376] should_failslab+0x5/0x20 [ 944.833325][T30376] kmem_cache_alloc_node_trace+0x59/0x300 [ 944.839046][T30376] ? local_bh_enable+0x1b/0x20 [ 944.843802][T30376] ? lock_sock_nested+0x128/0x160 [ 944.848828][T30376] ? __get_vm_area_node+0x11b/0x260 [ 944.854034][T30376] __get_vm_area_node+0x11b/0x260 [ 944.859067][T30376] __vmalloc_node_range+0xba/0x540 [ 944.864182][T30376] ? netlink_sendmsg+0x425/0x7c0 [ 944.869179][T30376] ? rht_key_hashfn+0x60/0x60 [ 944.873940][T30376] ? netlink_hash+0x90/0x90 05:18:50 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x7ffff000) 05:18:50 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfbffffff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:50 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40}, [{}]}, 0x78) [ 944.878449][T30376] ? netlink_sendmsg+0x425/0x7c0 [ 944.883392][T30376] vmalloc+0x5a/0x70 [ 944.887325][T30376] ? netlink_sendmsg+0x425/0x7c0 [ 944.892270][T30376] netlink_sendmsg+0x425/0x7c0 [ 944.897064][T30376] __sys_sendto+0x2a8/0x370 [ 944.901605][T30376] ? __fget_light+0x21b/0x260 [ 944.906298][T30376] ? __cond_resched+0x11/0x40 [ 944.910973][T30376] ? fput+0x2d/0x130 [ 944.914950][T30376] __x64_sys_sendto+0x74/0x90 [ 944.919646][T30376] do_syscall_64+0x34/0x50 [ 944.924113][T30376] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 944.930004][T30376] RIP: 0033:0x466459 [ 944.933898][T30376] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 944.953536][T30376] RSP: 002b:00007f6a210b3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 944.961945][T30376] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 944.969950][T30376] RDX: 0000000000010a58 RSI: 0000000020000000 RDI: 0000000000000005 [ 944.977918][T30376] RBP: 00007f6a210b31d0 R08: 0000000000000000 R09: 4b6ae4f95a5de35b [ 944.985888][T30376] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000000001 [ 944.993857][T30376] R13: 00007ffd9a0fc3bf R14: 00007f6a210b3300 R15: 0000000000022000 [ 945.001875][T30376] warn_alloc: 3 callbacks suppressed [ 945.001885][T30376] syz-executor.0: vmalloc: allocation failure: 68544 bytes, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 945.020151][T30376] CPU: 0 PID: 30376 Comm: syz-executor.0 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 945.030296][T30376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 945.040421][T30376] Call Trace: [ 945.043696][T30376] dump_stack+0x137/0x19d [ 945.048117][T30376] warn_alloc+0x105/0x160 [ 945.052529][T30376] __vmalloc_node_range+0x1df/0x540 [ 945.057730][T30376] ? rht_key_hashfn+0x60/0x60 [ 945.062406][T30376] ? netlink_hash+0x90/0x90 [ 945.066911][T30376] ? netlink_sendmsg+0x425/0x7c0 [ 945.071923][T30376] vmalloc+0x5a/0x70 [ 945.075932][T30376] ? netlink_sendmsg+0x425/0x7c0 [ 945.080873][T30376] netlink_sendmsg+0x425/0x7c0 [ 945.085640][T30376] __sys_sendto+0x2a8/0x370 [ 945.090220][T30376] ? __fget_light+0x21b/0x260 [ 945.094896][T30376] ? __cond_resched+0x11/0x40 [ 945.099571][T30376] ? fput+0x2d/0x130 [ 945.103469][T30376] __x64_sys_sendto+0x74/0x90 [ 945.108193][T30376] do_syscall_64+0x34/0x50 [ 945.112611][T30376] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 945.118591][T30376] RIP: 0033:0x466459 [ 945.122482][T30376] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 945.142147][T30376] RSP: 002b:00007f6a210b3188 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 945.150600][T30376] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466459 [ 945.158575][T30376] RDX: 0000000000010a58 RSI: 0000000020000000 RDI: 0000000000000005 [ 945.166542][T30376] RBP: 00007f6a210b31d0 R08: 0000000000000000 R09: 4b6ae4f95a5de35b [ 945.174538][T30376] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000000001 [ 945.182506][T30376] R13: 00007ffd9a0fc3bf R14: 00007f6a210b3300 R15: 0000000000022000 [ 945.190497][T30376] Mem-Info: [ 945.193662][T30376] active_anon:69 inactive_anon:82223 isolated_anon:0 [ 945.193662][T30376] active_file:10637 inactive_file:35860 isolated_file:0 [ 945.193662][T30376] unevictable:0 dirty:243 writeback:0 [ 945.193662][T30376] slab_reclaimable:4296 slab_unreclaimable:5948 [ 945.193662][T30376] mapped:60950 shmem:4540 pagetables:2461 bounce:0 [ 945.193662][T30376] free:1823949 free_pcp:941 free_cma:0 [ 945.230621][T30376] Node 0 active_anon:276kB inactive_anon:329044kB active_file:42580kB inactive_file:143440kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:243892kB dirty:1020kB writeback:0kB shmem:18160kB writeback_tmp:0kB kernel_stack:2496kB pagetables:9912kB all_unreclaimable? no 05:18:50 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x40}, [{}]}, 0x78) [ 945.257289][T30376] Node 0 DMA free:15908kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 945.283295][T30376] lowmem_reserve[]: 0 2938 7916 7916 [ 945.288656][T30376] Node 0 DMA32 free:3012000kB min:4220kB low:7228kB high:10236kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:3013508kB mlocked:0kB bounce:0kB free_pcp:1508kB local_pcp:1508kB free_cma:0kB [ 945.316565][T30376] lowmem_reserve[]: 0 0 4978 4978 [ 945.321756][T30376] Node 0 Normal free:4267888kB min:7152kB low:12248kB high:17344kB reserved_highatomic:0KB active_anon:276kB inactive_anon:329160kB active_file:42580kB inactive_file:143440kB unevictable:0kB writepending:1000kB present:5242880kB managed:5098384kB mlocked:0kB bounce:0kB free_pcp:2088kB local_pcp:1216kB free_cma:0kB [ 945.351317][T30376] lowmem_reserve[]: 0 0 0 0 [ 945.355855][T30376] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 945.370242][T30376] Node 0 DMA32: 2*4kB (M) 1*8kB (M) 3*16kB (M) 3*32kB (M) 4*64kB (M) 4*128kB (M) 6*256kB (M) 6*512kB (M) 2*1024kB (M) 1*2048kB (M) 733*4096kB (M) = 3012000kB [ 945.386369][T30376] Node 0 Normal: 892*4kB (ME) 1182*8kB (UME) 653*16kB (UME) 258*32kB (ME) 65*64kB (UME) 26*128kB (UME) 12*256kB (UM) 27*512kB (UME) 11*1024kB (UM) 7*2048kB (UME) 1022*4096kB (UM) = 4267824kB [ 945.405267][T30376] Node 0 hugepages_total=3 hugepages_free=0 hugepages_surp=3 hugepages_size=2048kB [ 945.414562][T30376] 27677 total pagecache pages [ 945.419249][T30376] 0 pages in swap cache [ 945.423387][T30376] Swap cache stats: add 0, delete 0, find 0/0 05:18:50 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:50 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x40}, [{}]}, 0x78) 05:18:50 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', r0, &(0x7f0000000140)='./bus\x00', 0x3) sendfile(r1, r2, 0x0, 0x80000001) open(&(0x7f0000000080)='./bus\x00', 0x14000, 0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], 0xb66) fallocate(r0, 0x0, 0x2000000, 0x10000) [ 945.429540][T30376] Free swap = 0kB [ 945.433340][T30376] Total swap = 0kB [ 945.437043][T30376] 2097051 pages RAM [ 945.440861][T30376] 0 pages HighMem/MovableOnly [ 945.445519][T30376] 65101 pages reserved 05:18:50 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x40}, [{}]}, 0x78) 05:18:50 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000002) 05:18:50 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:50 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xff010000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:50 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x40}, [{}]}, 0x78) 05:18:50 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x2000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:51 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000003) 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x40}, [{}]}, 0x78) 05:18:51 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xff0f0000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:51 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='\n', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x40}, [{}]}, 0x78) [ 945.719360][T30417] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:51 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffefffff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x40}, [{}]}, 0x78) 05:18:51 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x101) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r3, &(0x7f0000000180)="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", 0x163, 0x20048840, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @rand_addr, 0x8}, 0x1c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x0, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x44080) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000400)=ANY=[], 0x208e24b) write$binfmt_aout(r5, &(0x7f0000000300)={{0x107, 0x3f, 0x8, 0x1ce, 0x179, 0x8, 0x393, 0x1}, "cbb163ca524b9a6eb9", ['\x00', '\x00']}, 0x229) sendfile(r1, r4, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) [ 945.803752][T30430] netlink: 9114 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x40}, [{}]}, 0x78) 05:18:51 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='#', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:51 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffefff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:51 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000004) [ 945.844083][T30430] netlink: 9114 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x40}, [{}]}, 0x78) 05:18:51 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='+', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:51 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x40}, [{}]}, 0x78) [ 945.956243][T30449] netlink: 9139 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:51 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffe4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:51 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='-', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x40}, [{}]}, 0x78) [ 946.028635][T30457] netlink: 9147 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:51 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x0, 0x2, 0x9, 0x1, r3}) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000280)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 05:18:51 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000005) 05:18:51 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfffffff4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:51 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0xf, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x40}, [{}]}, 0x78) [ 946.107042][T30467] netlink: 9149 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:51 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x40}, [{}]}, 0x78) 05:18:51 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:51 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0xec0, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x281, 0x0, 0x40}, [{}]}, 0x78) 05:18:51 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:51 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0xad30, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:51 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) getsockname(r1, &(0x7f0000000040)=@rc={0x1f, @none}, &(0x7f0000000100)=0x80) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:51 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x40}, [{}]}, 0x78) 05:18:51 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000006) 05:18:51 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a52, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, 0x40}, [{}]}, 0x78) 05:18:51 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 946.370021][T30505] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:51 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0xc2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[], 0x208e24b) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:51 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffff000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x406, 0x0, 0x40}, [{}]}, 0x78) 05:18:51 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a80, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 946.461044][T30518] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:51 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000007) 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408, 0x0, 0x40}, [{}]}, 0x78) 05:18:51 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x800800000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:51 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:51 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x40}, [{}]}, 0x78) [ 946.589377][T30534] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:51 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x33fe0, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:52 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x40}, [{}]}, 0x78) 05:18:52 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 946.733738][T30552] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:52 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x1c9240, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x11c, 0x2, 0x1, 0x201, 0x0, 0x0, {0x7, 0x0, 0x6}, [@CTA_LABELS_MASK={0xc, 0x17, [0x3, 0x1]}, @CTA_TUPLE_REPLY={0x40, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}]}, @CTA_NAT_DST={0x9c, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @empty}, @CTA_NAT_V6_MINIP={0x14, 0x4, @empty}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private1}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}, @CTA_NAT_V6_MINIP={0x14, 0x4, @mcast2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @local}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}]}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8001}]}, @CTA_SEQ_ADJ_ORIG={0xc, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x2000c041) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) fallocate(r1, 0x0, 0x2000000, 0x10000) 05:18:52 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000008) 05:18:52 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x20010a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:52 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x7ffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:52 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x604, 0x0, 0x40}, [{}]}, 0x78) 05:18:52 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x7ffff000, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:52 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:52 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804, 0x0, 0x40}, [{}]}, 0x78) 05:18:52 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x40}, [{}]}, 0x78) 05:18:52 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:52 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0xfffffdef, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:52 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, 0x0, 0x40}, [{}]}, 0x78) 05:18:52 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[], 0x208e24b) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000100)={0x2000, 0x6, 0x3}) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9, 0x10010, r1, 0x268cf000) removexattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=@known='user.syz\x00') r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:52 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:52 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0xad, 0x0, 0x4b6ae4f95a5de35b) 05:18:52 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00, 0x0, 0x40}, [{}]}, 0x78) 05:18:52 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000009) 05:18:52 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0, 0x40}, [{}]}, 0x78) 05:18:52 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff0f0000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:52 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x802, 0x0, 0x4b6ae4f95a5de35b) 05:18:52 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x40}, [{}]}, 0x78) 05:18:52 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:52 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x803, 0x0, 0x4b6ae4f95a5de35b) 05:18:52 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x40}, [{}]}, 0x78) 05:18:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) fchmod(r0, 0x220) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r3, r4, 0x80000) fallocate(r1, 0x0, 0x2000000, 0x10000) 05:18:53 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x8000000a) 05:18:53 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x804, 0x0, 0x4b6ae4f95a5de35b) 05:18:53 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x40}, [{}]}, 0x78) 05:18:53 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x204000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:53 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x40}, [{}]}, 0x78) 05:18:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x805, 0x0, 0x4b6ae4f95a5de35b) 05:18:53 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7700, 0x0, 0x40}, [{}]}, 0x78) 05:18:53 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:53 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338faaaa) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001740)={0x2, [], 0x2, "3bfef3a16dd279"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005d100)={0x0, r1, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000006c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000140)=ANY=[@ANYRES64=r5, @ANYBLOB="a3b8b9bdafc96cb70b6d8583e6"]) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) syncfs(r6) fcntl$dupfd(0xffffffffffffffff, 0x0, r6) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) r13 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r13, 0xd0009412, &(0x7f00000002c0)={r15}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000001740)={0x2, [{r7}, {0x0, r9}, {r8, r9}, {r11, r16}, {r8, r9}, {0x0, r16}, {r15, r16}, {r11, r16}, {r14, r16}, {0x0, r16}, {r8, r9}, {r7}, {r7}, {r10, r16}, {r15, r12}, {r7, r9}, {r8, r16}, {r15, r9}, {}, {r10, r16}, {r14, r16}, {r11}, {r15, r9}, {0x0, r12}, {r10, r9}, {r14, r12}, {r11, r12}, {0x0, r12}, {r11}, {r14, r9}, {r14, r12}, {r10, r16}, {r8, r9}, {r14, r16}, {r15, r9}, {0x0, r16}, {r8, r9}, {r14, r12}, {r14, r16}, {r8, r16}, {}, {r10, r9}, {r8, r9}, {r14, r12}, {r14, r9}, {r8, r12}, {r11, r16}, {r10, r12}, {r8, r9}, {r7, r16}, {0x0, r9}, {r8}, {r11, r12}, {r15}, {r10, r9}, {0x0, r16}, {0x0, r12}, {r15, r9}, {r8}, {r10, r12}, {r8, r12}, {r15, r12}, {r15, r9}, {0x0, r12}, {0x0, r12}, {r10, r9}, {r8, r12}, {r10, r9}, {r8, r9}, {r11, r16}, {r10, r16}, {r11, r12}, {r10, r12}, {r11, r16}, {0x0, r16}, {}, {r7, r9}, {r15, r16}, {r8, r9}, {r7, r16}, {r14, r16}, {r7, r16}, {r14, r12}, {r14, r12}, {r11, r12}, {r10, r9}, {r14, r9}, {}, {r15, r16}, {r10, r9}, {r7, r12}, {r15}, {r11, r12}, {0x0, r16}, {r10, r12}, {0x0, r12}, {r15, r9}, {r8, r12}, {0x0, r9}, {r7, r12}, {r15, r9}, {r15, r12}, {r14, r12}, {r11, r16}, {r14, r12}, {r8}, {r8, r12}, {r10, r9}, {r15, r16}, {0x0, r12}, {r10, r12}, {r10, r9}, {r8, r16}, {r8, r16}, {0x0, r16}, {r10, r16}, {r11, r12}, {0x0, r9}, {r8, r12}, {r14, r9}, {r11}, {r10, r12}, {r7, r12}, {r10, r12}, {r10, r9}, {r10, r12}, {r11, r12}, {r10}, {r10, r12}, {r8, r9}, {r8, r16}, {r14, r16}, {r11}, {r15, r16}, {}, {r14, r16}, {r14, r9}, {r7, r12}, {r10, r16}, {r10, r9}, {r7, r9}, {r11, r16}, {r11, r9}, {r8, r12}, {r15, r9}, {r7}, {0x0, r9}, {r15, r16}, {r11, r16}, {r10, r16}, {r14, r12}, {r15, r9}, {r11, r16}, {r14, r9}, {r15, r16}, {r15, r9}, {r14}, {r15, r16}, {r10, r16}, {r8, r9}, {r14, r9}, {r15, r9}, {r7, r12}, {r8}, {r11, r16}, {r15, r9}, {r11, r12}, {r15, r16}, {}, {r15, r12}, {r7, r12}, {}, {r8, r9}, {r14, r16}, {r15, r16}, {r10, r16}, {r7, r9}, {r10}, {r14, r12}, {r14, r16}, {r11, r16}, {0x0, r12}, {r8, r16}, {r11, r12}, {r7, r9}, {r10, r16}, {0x0, r16}, {0x0, r9}, {0x0, r12}, {r11, r9}, {r8, r16}, {r7, r16}, {r14, r16}, {r10, r9}, {r7, r9}, {r14, r9}, {r14, r16}, {r7, r12}, {r15}, {r8}, {r11, r12}, {r15, r16}, {r8, r12}, {r11, r12}, {0x0, r12}, {r10}, {r15, r16}, {r10, r9}, {r15, r16}, {r15}, {r11, r9}, {r15, r9}, {r11, r16}, {r15}, {r7, r9}, {r14}, {0x0, r12}, {0x0, r16}, {r11, r9}, {r11}, {0x0, r9}, {r14, r16}, {r15, r9}, {0x0, r12}, {r11, r16}, {r15, r12}, {r10}, {0x0, r12}, {}, {r7, r16}, {r11, r9}, {r7, r16}, {r11, r12}, {r8, r9}, {r14, r12}, {r10, r12}, {r8, r9}, {r15, r16}, {r10, r16}, {r15, r16}, {r15, r16}, {0x0, r9}, {r15}, {r7}, {0x0, r9}, {r14, r12}, {r11, r12}, {0x0, r9}, {r11, r9}, {r7, r12}, {r7}, {r14, r9}, {0x0, r12}, {r10, r9}, {r8, r12}], 0x2, "3bfef3a16dd279"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004fdc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}], 0x61, "97c0d0f7406803"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005e100)={0x7, [{0x0, r3}, {r2, r3}, {r2}, {0x0, r3}, {r2, r3}, {0x0, r3}, {0x0, r3}, {r1}, {r2, r3}, {0x0, r3}, {}, {}, {r2}, {}, {0x0, r3}, {0x0, r3}, {}, {r1}, {r2}, {}, {}, {r1}, {r2, r3}, {r1, r3}, {}, {r2, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {r2, r3}, {}, {r2}, {}, {r2, r3}, {0x0, r3}, {r1, r3}, {r1, r3}, {}, {r2}, {r2, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {}, {}, {r1, r3}, {0x0, r3}, {}, {0x0, r3}, {r1}, {}, {r1}, {r2, r3}, {r1, r3}, {}, {r2, r3}, {r1, r3}, {r1}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {r2, r3}, {r1}, {}, {r2, r3}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r2, r3}, {0x0, r3}, {0x0, r3}, {r2}, {}, {r2, r3}, {}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {r1}, {}, {}, {}, {r1, r3}, {0x0, r3}, {}, {}, {r1}, {r1, r3}, {}, {0x0, r3}, {}, {}, {r1}, {}, {r2}, {}, {r2}, {0x0, r3}, {r1, r3}, {r2, r3}, {r2, r3}, {}, {r1}, {}, {r1}, {r1, r3}, {}, {r1, r3}, {}, {r2}, {}, {}, {r1}, {0x0, r3}, {0x0, r3}, {r1}, {r2}, {r2}, {r1, r3}, {}, {0x0, r3}, {r1}, {r1}, {r1}, {r1, r3}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {r1, r3}, {r2, r3}, {0x0, r3}, {}, {r2, r3}, {r2}, {r2}, {}, {r1, r3}, {r2}, {0x0, r3}, {r1, r3}, {}, {r2, r3}, {}, {0x0, r3}, {r1, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {r2, r3}, {r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {r1}, {r1}, {}, {}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {}, {r1, r3}, {0x0, r3}, {r2, r3}, {r2}, {}, {r1, r3}, {r1, r3}, {r1}, {}, {}, {0x0, r3}, {0x0, r3}, {r2}, {}, {r2}, {}, {r2, r3}, {0x0, r3}, {r2}, {r1, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {r1}, {0x0, r3}, {0x0, r3}, {r2, r3}, {r2}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {0x0, r3}, {r1, r3}, {r1}, {r2}, {}, {0x0, r3}, {0x0, r3}, {r2}, {0x0, r3}, {r1, r3}, {r2}, {r1}, {r1, r3}, {}, {0x0, r3}, {r2}, {}, {r1}, {r1, r3}, {r2, r3}, {0x0, r3}, {}, {r2}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r4}, {r5, r12}], 0x5, "a6807238ef86e7"}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000300)={r1, 0xfffffffffffff476}) 05:18:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x806, 0x0, 0x4b6ae4f95a5de35b) 05:18:53 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x8000000b) 05:18:53 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7800, 0x0, 0x40}, [{}]}, 0x78) 05:18:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x807, 0x0, 0x4b6ae4f95a5de35b) 05:18:53 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:53 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) sendfile(r2, r2, &(0x7f0000000040)=0x4, 0xffffffffffffffe0) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:53 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338faaaa) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x400000, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000000040)) 05:18:53 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8008, 0x0, 0x40}, [{}]}, 0x78) 05:18:53 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x808, 0x0, 0x4b6ae4f95a5de35b) 05:18:53 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8102, 0x0, 0x40}, [{}]}, 0x78) 05:18:53 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x809, 0x0, 0x4b6ae4f95a5de35b) 05:18:53 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, 0x0, 0x4a4, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r1}, @val={0xc, 0x99, {0xfffffdb8, 0x1b}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x4010}, 0x1) fallocate(r0, 0x11, 0x0, 0x338faaaa) 05:18:53 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad00, 0x0, 0x40}, [{}]}, 0x78) 05:18:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x80a, 0x0, 0x4b6ae4f95a5de35b) 05:18:53 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x8000000c) 05:18:53 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x150) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)={'#! ', './bus', [{0x20, '\\'}], 0xa, "db09f1ceb496a8dcf6cbdbb31a1c84dd55ff12602f42267ab7991f595f0ee9575960e485f5c187ad32ea12084cdfd881177da80c02f7780d"}, 0x43) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:53 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x604000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:53 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff01, 0x0, 0x40}, [{}]}, 0x78) 05:18:53 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:53 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0f, 0x0, 0x40}, [{}]}, 0x78) 05:18:53 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x80b, 0x0, 0x4b6ae4f95a5de35b) 05:18:54 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x804000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:54 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x80c, 0x0, 0x4b6ae4f95a5de35b) 05:18:54 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338faaaa) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x131800, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x13, r1, 0xb578d000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[], 0x208e24b) ioctl$FIONCLEX(r2, 0x5450) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) futimesat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0x2710}}) 05:18:54 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x40}, [{}]}, 0x78) 05:18:54 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x900000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:54 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x8000000d) 05:18:54 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x80d, 0x0, 0x4b6ae4f95a5de35b) 05:18:54 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x208e24b) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r3) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f00000072c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000007280)={&(0x7f0000000200)={0x1c, r4, 0x800, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x24044840) sendmsg$NFT_MSG_GETSETELEM(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x6fc8, 0xd, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x80}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x24, 0x3, 0x0, 0x1, [{0x20, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x6}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_FLAGS={0x8}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x54e4, 0x3, 0x0, 0x1, [{0x170, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0x16c, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x76, 0x1, "1a51856919fd3cef8b3850558b6aa4b545edf7d9dde0efaf757fb291e3132cbd753d3d3641d7b47892271420f14ab9ddd6838cbfcff450c976d4e3a46a49736ab7e00354fe273d188ba200789f2270e91082c2ceca9086184efe1cfc8e383554b27c12e42e615d4ab897662f32c5dc90c27d"}, @NFTA_DATA_VALUE={0xf0, 0x1, "e6f15e6a0e6a936082eefd25f5bf6b6c986e1dc43dd5e8e70196e179f67a0dcf9cd16c2af22091d7934b6d80fba0e6e545ed171c35c5f2e1e4620f5861f1b9fa8b7620a879f0e38685d60cf45e7d9db4effabd564aa56eed5f174bf7566972e0779d8beacba73090c0b79da0356b45dd0aa8bcc5e7242c2b6e3ce8b895d781fefc23de183ac5e0cec46d7a8be77ba24e84fce44fda06678b8a5692532de66e209696cb7d6ddaca27b9204fe22f3cd0eaaf266867571dbbe7f93910b37bd5035c84993007a14606c554cddc77077bf503f9ce065a84c13915f32988279e6610454689129ad0042db35a84637b"}]}]}, {0x22b4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xd4, 0x6, 0x1, 0x0, 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@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_KEY_END={0x110, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x15, 0x1, "6237f5d441e270c64adc05c51783391fc3"}, @NFTA_DATA_VALUE={0x40, 0x1, "e52cc35204e45fb1f0500aade67150f0e4dd1042b1354c5ede24b777daa85ec979d57e89f0494d2744836aec108df2e8d72031193b3fef8392b61721"}, @NFTA_DATA_VALUE={0x52, 0x1, "2fcf1ccfb50568129d61c986b0a2005fafbd1469d10d6fd42174746486862200325b57513fd189353e2d40a3176df5652dc888602e00c8425e210c4a1657c78bf2451d17879b1ceb1eb13666968a"}, @NFTA_DATA_VALUE={0xc, 0x1, "6c199408dfdf2ef1"}]}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}]}, 0x6fc8}, 0x1, 0x0, 0x0, 0x4}, 0x8000) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:54 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:54 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x213c8, 0x0, 0x40}, [{}]}, 0x78) 05:18:54 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x80e, 0x0, 0x4b6ae4f95a5de35b) 05:18:54 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xd00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:54 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x40}, [{}]}, 0x78) 05:18:54 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x810, 0x0, 0x4b6ae4f95a5de35b) 05:18:54 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338faaaa) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=0xffffffff, 0x12) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[], 0x208e24b) sendfile(r1, r0, &(0x7f0000000000)=0x1678, 0x10001) 05:18:54 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x40}, [{}]}, 0x78) 05:18:54 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:54 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x811, 0x0, 0x4b6ae4f95a5de35b) 05:18:54 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x8000000f) 05:18:54 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r1, 0x400, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x33}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x2f}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x79}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x64}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x60}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7c}]}, 0x68}}, 0x4000000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:54 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x40}, [{}]}, 0x78) 05:18:54 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:54 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:54 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x812, 0x0, 0x4b6ae4f95a5de35b) 05:18:54 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x1200000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:54 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:54 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x825, 0x0, 0x4b6ae4f95a5de35b) 05:18:54 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x16f0010000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:54 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2040000, 0x0, 0x40}, [{}]}, 0x78) 05:18:54 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ftruncate(r1, 0x1) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:54 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338faaaa) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000), 0x2, 0x0) lseek(r1, 0x1, 0x6) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0xfffffffff91934bf, 0x40) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x2b, 'memory'}, {0x2b, 'pids'}, {0x2d, 'cpu'}]}, 0x13) 05:18:54 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000010) 05:18:54 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:54 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x848, 0x0, 0x4b6ae4f95a5de35b) 05:18:54 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:54 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:54 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:54 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x84c, 0x0, 0x4b6ae4f95a5de35b) 05:18:54 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:54 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:55 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:55 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x860, 0x0, 0x4b6ae4f95a5de35b) 05:18:55 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338faaaa) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) socket(0x18, 0x6, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000100)) 05:18:55 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:55 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000011) 05:18:55 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x868, 0x0, 0x4b6ae4f95a5de35b) 05:18:55 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:55 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6040000, 0x0, 0x40}, [{}]}, 0x78) 05:18:55 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x8102000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:55 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x410000, 0x22) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) creat(&(0x7f0000000040)='./bus\x00', 0x60) 05:18:55 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:55 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x86c, 0x0, 0x4b6ae4f95a5de35b) 05:18:55 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xa400000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:55 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8040000, 0x0, 0x40}, [{}]}, 0x78) 05:18:55 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x874, 0x0, 0x4b6ae4f95a5de35b) 05:18:55 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/73, 0x49}, {&(0x7f0000000100)=""/29, 0x1d}, {&(0x7f0000001280)=""/4094, 0xffe}], 0x3, 0x2, 0x5) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:55 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xaf00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:55 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000201) 05:18:55 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x800, 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1f0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000100)=""/250, 0xfa}], 0x2, 0x5, 0x6) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) fallocate(r1, 0x11, 0xdd9, 0x20104) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 05:18:55 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800000, 0x0, 0x40}, [{}]}, 0x78) 05:18:55 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:55 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x87a, 0x0, 0x4b6ae4f95a5de35b) 05:18:55 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xb000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:55 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:55 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0xb00, 0x0, 0x4b6ae4f95a5de35b) 05:18:55 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xe4ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:55 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:55 executing program 1: creat(&(0x7f0000000240)='./bus\x00', 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r2, 0x52, 0x2000000, 0xfffd) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x2000030, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6ad4, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r6, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/20, 0x14}], 0x3a}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x1}, 0x40) 05:18:55 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0xf00, 0x0, 0x4b6ae4f95a5de35b) 05:18:55 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xf4ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:55 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:55 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000281) 05:18:55 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:55 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x0, 0x0, 0x338faaaa) 05:18:55 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x2900, 0x0, 0x4b6ae4f95a5de35b) 05:18:55 executing program 1: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x80) open_tree(r0, &(0x7f0000000080)='./bus\x00', 0x88001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) fallocate(0xffffffffffffffff, 0x0, 0x2000000, 0x10000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x36, &(0x7f0000000000), 0x4) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f0000000140)={0x200, 0x20, '\x00', 0x1, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0]}) openat(0xffffffffffffffff, &(0x7f0000000040)='./bus\x00', 0x200, 0x14f) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000180)=""/34, 0x22}, {&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000280)=""/145, 0x91}], 0x3, 0x9, 0x9) 05:18:55 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfbffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:55 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:55 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0xb8ac, 0x0, 0x4b6ae4f95a5de35b) 05:18:55 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338faaaa) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "081dd1ae68ad5553", "1a1c664820da57d5ef274a1fc25551fb0aa7fdb979f1ae4e707a288fa1b876bc", "dd381c14", "6d9fcd1d62ee7f69"}, 0x38) 05:18:55 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:55 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:55 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0xc0ac, 0x0, 0x4b6ae4f95a5de35b) 05:18:56 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000301) 05:18:56 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xff01000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:56 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:56 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0xc8ac, 0x0, 0x4b6ae4f95a5de35b) 05:18:56 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:56 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100)="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", 0x1000, r0}, 0x68) fallocate(r0, 0x11, 0x0, 0x338faaaa) 05:18:56 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0xd0ac, 0x0, 0x4b6ae4f95a5de35b) 05:18:56 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xff0f000000000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 950.774612][T30968] __nla_validate_parse: 21 callbacks suppressed [ 950.774626][T30968] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:56 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:56 executing program 1: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000480)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="30000200", @ANYRES16=r3, @ANYBLOB="010000000000000000001200000008000300b6f690d21d7259ec913ec29e3c771dd932a26c827963", @ANYRES32=r4, @ANYBLOB="0a000600ffffffffffff00000600120105000000"], 0x30}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000c0d5}, 0x8800) r5 = creat(&(0x7f0000000240)='./bus\x00', 0x100) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) sendfile(r6, 0xffffffffffffffff, 0x0, 0x80000001) fallocate(r5, 0x0, 0x2000000, 0x10000) 05:18:56 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffefffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:56 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:56 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0xd8ac, 0x0, 0x4b6ae4f95a5de35b) 05:18:56 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000500) 05:18:56 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:56 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 950.898492][T30982] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:56 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) write$cgroup_type(r1, &(0x7f0000000080), 0x9) r2 = syz_open_dev$char_raw(&(0x7f0000000000), 0x0, 0x400c01) close_range(r0, r2, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x2) setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x39, &(0x7f0000000100)={0x3a, 0x2, 0x0, 0x24, 0x0, [@dev={0xfe, 0x80, '\x00', 0x26}]}, 0x18) fallocate(r3, 0x11, 0x0, 0x338faaaa) read$char_raw(r3, &(0x7f0000000400)={""/2512}, 0xa00) 05:18:56 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81020000, 0x0, 0x40}, [{}]}, 0x78) 05:18:56 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:56 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0xe0ac, 0x0, 0x4b6ae4f95a5de35b) [ 950.990790][T30997] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:56 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0700, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 951.069004][T31012] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:56 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0xe8ac, 0x0, 0x4b6ae4f95a5de35b) 05:18:56 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad000000, 0x0, 0x40}, [{}]}, 0x78) 05:18:56 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000501) 05:18:56 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:56 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:56 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x40, 0x4, 0x9) creat(&(0x7f0000000000)='./file0\x00', 0x8) 05:18:56 executing program 4: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0x175d900f) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000100)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1050c2, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x30) fallocate(r1, 0x11, 0x0, 0x338faaaa) r3 = syz_io_uring_complete(0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r3, 0xffffffff, 0xea, 0x0, 0xffffffffffffffff}) fallocate(r2, 0x1, 0x47, 0x1) creat(&(0x7f0000000080)='./file0\x00', 0x4) 05:18:56 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8130200, 0x0, 0x40}, [{}]}, 0x78) 05:18:56 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:56 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de30a) 05:18:56 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d802, 0x100) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[], 0x208e24b) lstat(&(0x7f0000000080)='./bus\x00', &(0x7f0000000100)) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') sendfile(r1, r3, 0x0, 0x7) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:56 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4ffffff, 0x0, 0x40}, [{}]}, 0x78) [ 951.400241][T31037] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:56 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:56 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4ffffff, 0x0, 0x40}, [{}]}, 0x78) [ 951.476719][T31052] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:56 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de325) 05:18:56 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:56 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000601) 05:18:56 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x40}, [{}]}, 0x78) [ 951.595005][T31069] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. [ 951.734243][T31053] ================================================================== [ 951.742347][T31053] BUG: KCSAN: data-race in __ext4_update_other_inode_time / writeback_single_inode [ 951.751680][T31053] [ 951.754009][T31053] write to 0xffff888105ef3c88 of 8 bytes by task 31077 on cpu 1: [ 951.761713][T31053] writeback_single_inode+0x143/0x590 [ 951.767088][T31053] sync_inode_metadata+0x57/0x80 [ 951.772015][T31053] ext4_sync_file+0x359/0x670 [ 951.776689][T31053] vfs_fsync_range+0x107/0x120 [ 951.781449][T31053] iomap_dio_complete+0x2d5/0x3c0 [ 951.786471][T31053] iomap_dio_rw+0x4e/0x70 [ 951.790791][T31053] ext4_file_write_iter+0xa4f/0x11d0 [ 951.796071][T31053] do_iter_readv_writev+0x2cb/0x360 [ 951.801259][T31053] do_iter_write+0x112/0x4c0 [ 951.805832][T31053] vfs_iter_write+0x4c/0x70 [ 951.810327][T31053] iter_file_splice_write+0x40a/0x750 [ 951.815687][T31053] direct_splice_actor+0x80/0xa0 [ 951.820626][T31053] splice_direct_to_actor+0x345/0x650 [ 951.826004][T31053] do_splice_direct+0xf5/0x170 [ 951.830761][T31053] do_sendfile+0x773/0xda0 [ 951.835180][T31053] __x64_sys_sendfile64+0xf2/0x130 [ 951.840295][T31053] do_syscall_64+0x34/0x50 [ 951.844713][T31053] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 951.850620][T31053] [ 951.852934][T31053] read to 0xffff888105ef3c88 of 8 bytes by task 31053 on cpu 0: [ 951.860555][T31053] __ext4_update_other_inode_time+0x48/0x5c0 [ 951.866532][T31053] ext4_mark_iloc_dirty+0x12e6/0x1750 [ 951.871904][T31053] __ext4_mark_inode_dirty+0x4db/0x5b0 [ 951.877365][T31053] ext4_dirty_inode+0x86/0xa0 05:18:57 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338faaaa) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) 05:18:57 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbffffff, 0x0, 0x40}, [{}]}, 0x78) 05:18:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:57 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de364) [ 951.882042][T31053] __mark_inode_dirty+0x77/0x6c0 [ 951.886983][T31053] generic_write_end+0x157/0x180 [ 951.891923][T31053] ext4_da_write_end+0x59b/0x730 [ 951.896860][T31053] generic_perform_write+0x23e/0x3a0 [ 951.902143][T31053] ext4_buffered_write_iter+0x2f2/0x3f0 [ 951.907685][T31053] ext4_file_write_iter+0x2e7/0x11d0 [ 951.912951][T31053] vfs_write+0x69d/0x770 [ 951.917193][T31053] ksys_write+0xce/0x180 [ 951.921427][T31053] __x64_sys_write+0x3e/0x50 [ 951.926012][T31053] do_syscall_64+0x34/0x50 [ 951.930430][T31053] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 951.936327][T31053] [ 951.938698][T31053] Reported by Kernel Concurrency Sanitizer on: [ 951.944844][T31053] CPU: 0 PID: 31053 Comm: syz-executor.1 Tainted: G W 5.12.0-rc8-syzkaller #0 [ 951.954990][T31053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 951.965038][T31053] ================================================================== [ 951.994090][T31086] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:57 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x40}, [{}]}, 0x78) 05:18:57 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000701) 05:18:57 executing program 1: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) sendfile(r2, r2, &(0x7f0000000040)=0x4, 0xffffffffffffffe0) fallocate(r0, 0x0, 0x2000000, 0x10000) 05:18:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:57 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338faaaa) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000080)=0x1) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "6ee22387f169a4ac9b9234a3acba9c77280393c765e0fc6ef52890e775586e71badc4b1aff21f128b7b21e728ff989d69ec1da66b6a85b7fa2df995ffcfed69ed043887cfb807ea2146aadc6d6b03251d5e96d52d003"}, 0x5a) 05:18:57 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) setxattr$security_ima(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000180)=@v2={0x2, 0x0, 0x12, 0x4, 0x1000, "06eeaec7628e0e283e75009fa1c0c5075dde9d611dcf5536290cf1bace0bd1052a599656ff596b28d46991f1c03875b77f5f7fd41e46e5dd261494e0865ec895067d6a3ed94858865f651c5c6432cf78350622380f7773e2fba04f24ac10994dae3bc9036aaaab7197badf0696c989c819fd9b367a7356aae38a34277b7beb4be686119f3f92d6b65bd20f1864c6661f966e2a36eeb3f92859b48916bac3b2d4a21aa11a7d93e71b294c4f332fffc579a6cd77b74cb1e35dd36c7cbe336ad66d999b2abbf082190a6f66c68ea66ed66ca09d37d0d0b75a525b2f05f4615f40693c6b9ea06bb023dbcf550fcb508b3689abad63fad8e011750befb0ce2a60f59f1c161dcdeea1796e7a2040f4fac37e08621810d4baa852b0bbae6a446736b5a8e2d0736a2fd1880a3d04c2005885771d4c47becc877a469e079dd67ca7c493d8feddc661811524d7cac6d6648fa1f6c9e9f7c3267668e7f4d5dd392568350e9f6b5d6fc4dc6286d9bfc95a213548991af4de8460f12ccfd394eec706044e2d5e1f0590182616828f99c73b93b8ffe67e3dfeb253514a1448405d82e2933e0d96b48c3d8464203e20f012a933c0bca4cb4d6b7d709d98b9738ee82f5e9d8b2a73cffe21bddf1e5539373c1891528707357ea8f6ee853c93ca81d46841576e49247061f3165df826c808586270d1f81d5251393778e07792a501428d520688a578a445132635aa7abb4f700edbb308367e7ca6eb8c61f04a3dfb1d8f27cc6fd96b7a952a269fb6b8165c33f11ecbf79c44fe86b3588b33e4b02dc5a9af14f0aad8df6bebaaca4cb57fdeaf116ccd4a09a3fbc7e7e558d1c63bf6a9746c36168bfcb797be26b48491256ad57cdbe62e3c6b7d09bf8c933199afe6b183282c074ec4738a3483ba5d54a43d26df883f7a05adbd9fdaae5f0bf4a9a42ea7c2f18095ecfca83c8c9ba9d074ae5cbae61463b6439dd6c54dfbd7023ac13f3756445a0a5207166ee71b4809512d6eefc627265443706a349c3135c938c36b64930c3dd3eebc904835815cf3ef9d90eccd07be8ee0939b97e2ca57207f7c926e1c3484ccbf6df253b50bc893bbf15176bc52cb024c451cfc60d818084e27cb2e42468976d019a661dc0e7bfabaa4c1ab3596a3db7908b165fadef90913466128527d0b60d9b09d271f08ae0eb4063d91f93b4b7a55864365c38bdbc2c16e8e7e3cccc3e926b91894d586d23f405b379d6e30b51fed14c76c78cf07344dd3d419e4129bd61e3cf173ef5e1c3cd6b4a8b1dcaea4259a0b3257bcfd01fb5b4214a3874dd252048a84015bc483e2be707b923664e74a7ee4c0ceb3f5829ea652e781221b230221a10c9aa1af81b1c2031b606c9fdd74fe318b776013ea1c9e3ff575f4145485744900835ab2b3c562ffffff1c93f3bc11ec6fe3997f96a5334c1f73800b1554426cd01ffb020878109126c62fd8d850192bea63f04dc53b22a421af13487d3ed14a67d9db7f2d523f8b405d80ca4dbff5791095e719a2467c8e0d0303a4e0c84cdbfcc8c3f204c1116ba8d2fa4b9a5eb112e71607969b5410f793909782e1c31f9b9a699a6e059711317d693145034265cca5a5f6c6d0103b5eeb5f6ade092199833eee0b2f871e9081c5f3e5dbaee0d4a5ef4afe2243cd6a9c5d58c6cc587c0405f6dd2109b380d90a548071d156764ecb7269592c8bbfd967e5e8c94cefe40116a2e7833787a8087bcec36750578e802b60992ed34831987387448d74eda1e889650e31be678e59c51e7db46f1901421423afe266a65d6a90a6c1f09c28e0b9b929fb7e43500b5390060688e3c258f219321e1ad30542394fc97d0a8ae22b57309ad27e395616699094e7d63a9dc1af3c7e030a11486515abefd46abe9d3b7b85c24516440c91e30d7adb0bc132c05be772df921a12843ea4dac5067e175acba4669c21cf2a5745616d50e263842d093b97fa41b37754bfdd5fbfb0bbbbd45c0c2e81b471c18bb4fd0920f50eb983294be939cc04399a64f2a91770f13b879072cc0f53ad31f7d3a72d56941247ae02476aba68fdcb74ef6888904d34bb7d2f666047ef2c6bcc1a110554187e6bddf8c9821bb68a6cd47cdd95b3d5032676ca729e50f84b0f1fe6402563f2319a88ad1ae1220c32b9c3d16d68a6ca87c21e8cc6157e74664864cde523dd26d8e7a7c47a88dcf100e1f65d3b112821abe6e4f9ffb4d3cd9c85c74655b0351ce8fee15ce2a7fae66855f4565e0688fb2bbf110aafc0d9b6bed7aa6514aa0b675d7aae27ea685cc5ade940dd0280fbe72016752d2c066ee29b922316646a0a9edfce3185b60757eae70a4cfb6610819960a25678711473796e05b7df003be089fd7ab14e6ca1169b56b73d19c2000cc5d6d6055e2613ac2bd1c64a060cc4a4620b4fed9a7889d3a5ee0141ef6738c5d975d666499db105296d95dda66cd2bad55077214ad50c560dc03ca72a05706f32219f056137b78d4b3ea8fd5641d07b8e84e4fb1bbabd9d723b1879bb4399eb304bae9f8ea3f7022bbfb393cd25eed97721fd10e9fe306fabff2522cbb2cdec2a16bde8bd66610b1478a8ea722cff7979793a670f5a99e2a716ce1d3acd993daa0a89e76bc2f1d8b84ef7afba75dbbaf8152c02262e5fa23f5c1b413b0cd69ba8903d346850e5e79f16b83dd0e30909dfa978098e5f4a2142e7ddcb72dfe27594810a26612088859041fe74dd904ee7bb36215193f6741f85c1d41b63ced4a69e2739f53610b2b85aa7e79a4b949d0bcef89632ecd006a5c73e5504efe0d2cb227a651a920015aaa3d04547a25db71b285ea3dfa2e197f2b9a0c254ba062c82759125d32d7857c0c8ce4bf1a43426667eeba4c9504b70849284d90df00059416cca0b746ee7c9104ba333eb21e99a2dfe77fab1e6f95d6000f734a2fb56b63b0e339e2d764a461f9b17cb4033d006e56b96f4b6b240821896814d24c708dfd47d9ff005daaeaa912eb636b45e5f318c6f449237024ce5fd0b7211c91d221ba542ba33b9c93badd30988c1e9265fe9fc748f3702aef12dd7e7810c1679e20c2ab5c58d7208423318bdc7ae24202215fe5d93626708081b6eeee63654d2e31949127a482c0153d02add5c6c3a2f0dda3c0419d660df9f6d776544e8c59dcc90842be56dc35ff33fe84159616c695aea70aaf1abebd19957ff92ae1c41aeb3de507bcab41b51b7551161bf57a155f6e6b580f042733fcf8ff2167f0c65b3a440ec3c55f103f063f89c5558cfdf1ab5a4bc4cbbb7a6ecf7bb6ffe4de5235259ae73a3d4de444e98fe86cd96d4da0ecd108b8c8554e80382a153dfd7bef646a44038070b9b55ed69cece563f7ea36698836e58619a0cbf974b1dcd4630f2f7f84b61d81de321dafa4f10bdbf06dfee0cfc93c640ca1db8f9aa58d22faa8d9bf34c14133278f56810fd4150906b7f42785c85a4ef2d9ccca125da2f8ce5e9f2ba60c009e77ace2afae1d3bce695f0c9ad9e115f3f7c6e5a60f60f87f99da84606a982cc424e3eb1c5860d8e1e82b8a9a7d56f2da4eefb23aa1481d01f25d44b4bcf7ef1b5170d0b591fe7409022fad1fc9b99879d1c4812c5d6dad336dabb70299c85ddb9e67984f188e99afd1a58fa50b00fe4d288ded4f609bfdaab5dbfc0ec80c737b1d64aa601a25e3f439587800a74d7d146b48025e58bb82790ea8fe03a50861cb25881615a4269222bc8622a6d0abf24abd5eca05eed6152304d6fa3bfdaef3864d509f489a797c0013252db92254ad9d2ceca1a385a5007f1610235a4480bc6656d4168fe18456f9e70de5ea2d8b7aa07e82a36eb2893c39db53387224dd92594f4084a77325390654043492346cf059c1e7d1b0ff7ed46ceafb313e453e0cb93f945aa0734ff9748e2c40730021e120444fc2fdf9d6e8e9a34fc9bb5d18a35ba17f63e56c2d2497e4346f7614a2c12541d201626c80dce76e5f4ddea46ae14d0c91d9be2f0b4373f700ac84a65a19fb31ac618f169ed2e82c3b8248ad5dcf55196e7d113df4a183b17c619ab5c2bb8e29ca7e3fd01340d5c84433b5e5bf0a1866105377bf7ed777f313f85c7f0d0765f259851f04c59e92f917b066b59461416afc65098fa43ba22106724477c26abf00ac200aff9a5e4a62485ac8a06c81eb7161c6319bf28e6dccc70d04530d5911a4e70c40952f81d2d94b6829fdbdfc3455dd59405b97fd341401ccc0b90a63ac0a1b49f9694009ac157383c95841fede8bdf8776b20b5ac4dad9ebf0f77192096b0b13e545f062f42d57eb7534416508afaad0c2c21edfff9197774f73b767a6257e3986330f25e2e683500572153138c23471af7fa85f46466aea27bfba6ed903e237e92f278aed5e8b71072cc32e3edf1cc8c9ffff70cb03b6c5ffafa0381e34db992e695af693e0f6211e8294ee1d0f0a80002e541c52f565640d7f8e38dbecf73cb0e56ca23523aa169224ccd895cd8aa89d9dae65704878bccb77a3e199df483bc5958d4ee17e1d054a50eb3d8813ab0c4a20e39e97a2da58f2161d80fd3373c02eed1e7b8d16bacaa20cb4d87ea9cb0cb07727424e58fbf248d5eff8b9832fe3482660caf20b1e4dba6fac90a10c9953d462d5501cc1432ca61df5df1bbb3d731d1bc28a60d50e243071b3e7e8ed719af579acfa59f203320900bee1e38b5309835c0e48ab42da199c2d0600a6e6aa15bcab7c1579e72b158472726f031093e5612e44153a4177a93f55bc739e7d6e92ab29289c19099efe71291df3627ea21ab290d8d9240acd62231852fbd98da8c0f54b8de2ead8407c45c153ca2fef106cec910b3b8aa24344087850cb356db6b56bcc28d0a945c03ebcec3eb80a323f09cf3c708691abcac16a2936f8fb084c6969ca4701005ddfa7bb1d0c79675281eaec5d71c956ebd6904eb11025f70d86fb7f9dc4966e911f0739bf142acad82eda017605ba4b561962a7ed473163a5f82972ec6202ebf88d52b58cca6ba15d3ca4536ec12fb2651c0bcd02afe1508d817f0f0faa204727e202873dcad58cdff9b220150b7fc3a56a3d2fb70ce347b0e4a3552b49426cbd1f9ac2a680b21ab220a37efcb5182afd6ae46dd66140fad2a81aa77c8918e0143d7890b0e7c5dea98153d8ab9c1cc970f51432c29e16a30d4f74ecc160c87acb721cd5da7ff92147c72ef3f47160d96e3845ee5b029c9c5460cfdc84e05171f59c6af3c2d739cf27a5afd48347063f24c6c76b800a6d87270af8f9bebd3b9a4861ca710a51553dd6916ac2c4b0eaf2068efe3a5ffb298861d292093079c4becc4fe40fcce9ec02ee4a47e0dc3ff9ba18b7a13bf687a9f84570cc67bfeb75f2c412e4ea5bced100abe1bdbef03b4370f8fdc7b3a0ba527f4c6976d546fd68c29cbe1e11ea839d14d44da05c2d7b2746f1f2841f4c06497f47dcaa29476749d8cf97a3031fbfc67667a42cd9b5e63b4d7afaca0a7f3731bea4160516544cd1d97e1a110263b58d0c3855b53669f6e9fdee386dfa5498d0a3403476cd8595e61edcb2fe24e1a471a1f616c2c0fb0a1c1b44d51e39ebeb26efdb6d73da7009eb580483bcc860ba05ad3049c1fe20aa2a92f99ecbb0b03665a73dba40c8fd2f501fde2337e079737cec2941bd89d287d14657aa94e2c4063ad2e69796b640a7abc33272c4cf8e1a2b08a8cecf33146c0476f200485c50881f59c993b60409bce94f7a47649d7abe91ec274f4008e8367d21cd958d0e2154c9e95d154b8806013b9150a0b8d4b02a11a5013745d447005444a92d0ccf32008aaa9bcfcd4"}, 0x1009, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000011c0)={'ipvs\x00'}, &(0x7f0000001200)=0x1e) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:57 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff010000, 0x0, 0x40}, [{}]}, 0x78) 05:18:57 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000100)=@v1={0x1000000, [{0x3}]}, 0xc, 0x1) flistxattr(r2, &(0x7f00000001c0)=""/187, 0xbb) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:57 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0f0000, 0x0, 0x40}, [{}]}, 0x78) 05:18:57 executing program 0: r0 = socket$inet6(0x10, 0x6, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000001280)="3ca53cfc51dcd42d9b4eb705a83110188ca4a51bbd0fcb2f1987af58c8bc17f99176f8ca81712c796b1a7021db63a810473304a66bccbb6156c43ea372ef595dda742b1e4753d2d1b10a0c420cebd2e3927cae9718423bcaf61d52fadff321e5c89e2e9809bde0a993058a01e718207ead17389aa806114bc3b5613650afc761098b0f0a20a61ebde2c0cd54e3e63b28f6fa17a16b14ffe0b83fed615f99eb6ee884a129a88b6188e8876d5b643ef106612531ad0b873b4c26ab0de5ef832022dcc233e7ba6d39", 0xc7, 0x1, &(0x7f0000001380)={0xa, 0x4e23, 0x5, @loopback, 0x2}, 0x1c) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0x175d900f) recvfrom$inet6(r2, &(0x7f0000000180)=""/78, 0x4e, 0x100, &(0x7f0000000200)={0xa, 0x4e24, 0xffff39e1, @empty, 0x8}, 0x1c) sendto$inet6(r1, &(0x7f00000000c0)="eec709f8834d8c", 0x7, 0x90, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @remote, 0x6}, 0x1c) r3 = syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000240)="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", 0x1000, 0x40040, &(0x7f0000001240)={0xa, 0x4e20, 0x400, @dev={0xfe, 0x80, '\x00', 0x38}, 0x9}, 0x1c) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 952.128989][T31100] netlink: 9152 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:57 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffefffff, 0x0, 0x40}, [{}]}, 0x78) 05:18:57 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000801) 05:18:57 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x33, 0x0, 0x338faaaa) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0xfffffeff, 0x28, 0x7, 0x127d, 0x7ff, 0x7}) 05:18:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000040001400400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 05:18:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:57 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffefff, 0x0, 0x40}, [{}]}, 0x78) 05:18:57 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x200040, 0x0) vmsplice(r1, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001440)="66530700ae897094e7b126b097eaa769bc6d05c41bd34e677d114b7691d8b125fa654b7d0000000000007209ec1aebcb67f9e613b0eedcc53ee19ed6ae74a3af432786ee1cbf4d80d39f5ccefc5a7c34877a3854f4ccd7b0dfa6430a4a0ad4ee0ae91ceb80ab2f45562fdbb25fc66a9de0792ec3d2f3dd8a4771611043902bfa61a1a05fb05099a66bc22faccdda85f01ec1871c81d4208c44108c995ff1a0dd6f0d410d1737ebd339c654d018605cddabb9ad5154465ac5d0863d9c3620af7c", 0xc0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x37) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="c3", 0x1}], 0x1}, 0x0) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000080)) clone(0x1000, &(0x7f00000001c0)="59b58f79d07df6b75e6c4f5a42a5c7fbe87f06142e456f9f8fcd971562a9111f66fa35a05054d37fa8dfce9d9e0535f9c385ba086f29697c98bcff60bf3cca06874ba73db04ecc54655a2b6647ebaee0eb32df700604c8f6360820104a1ddc19a320d681722c9577409d232989e49cbfc4f0655bafed3d4fff7b8bd2e2585bb5620151f9adf2715b2b22bba50a9665c076e3aaee90bf62184a31f4fc", &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000280)="d73bec14c6e46568d9f224bb489882386d060664a18c53b14b9ff8faad76e378b7f0aa9b930f162dbb71cc824fb9886908a2b05f80ad765b99dda1bca26b7ba916ef248e03cdf45cdf9645d7916a433f8a645c5b2e158c3dccfe55fc59c24489ad5d5fda5061ec45f1c2") exit_group(0x0) 05:18:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:57 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) eventfd(0x6) fallocate(r0, 0x17, 0x0, 0x0) 05:18:57 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r2 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x9, 0x5, &(0x7f0000000500)=[{&(0x7f0000000180)="8027132f75cdccd5255c76de2ddea6ad28585aadbb13f5968016cb2f77302294af1e2ffdc60d7fdd8cf8d9a6410b2f37de5f4ffbe70bcd3ae10d", 0x3a, 0x400}, {&(0x7f00000001c0)="9915a090d21a9dabb6e66634b7309f9c866232c3bc0bc70f99c62db8b9ee03eb968ea6dafb7efbcb3371a3bde7753663ad481c434d8ad1caf88713bfb5d9c1d5431be69d044bc7700c64bfe0700347411af1ef83b3d4c425e42ff9c734e5020cf484f5e51b97107e2349e4a1e0690734ffb27d8fa4eaaf8126dd58a8c424f1a328ef1c0e817d870376e873607c9c1abb1e7092bcd90153472b2ad182f3ca40ece758d9216b5ea6259ed8070e506cc32f1ddd42a3cc6f5ce57d7ee0e8a9d725f7c0c505acbd966cd443061d670aae4de61cbef9", 0xd3, 0x8001}, {&(0x7f00000002c0)="9e684eac08bfec3b6d35ffa9fb07f82696f7fc27ca0058e7c6b79287a560324f7f1069cae9e8739ae98925dfffce13f8feb9d5baaf6d433cdf8a2045dcc7fef2d95c4b5dab52924b4a6c648fcbb1c0bf2fb1b9855cc30811f56ca0d72fdc81ebf0ec1ba13069aa73078c2e43ba52e4ee33e1f8092915ed98a8108dd35bde48525c1e9a5f8355bbe6a106cea4190514c165627d0ccad42e88eaa699", 0x9b, 0x7fff}, {&(0x7f0000000380)="3a10fe40450521ff30ee3f6134d42f124a46adfece4fd26aeab211695b943d85cf1e504bfcc762b2e01798b90795f3e97848e1c1a9d9ba0a648fdf68338119cfb7582a684fda544c699ea0bcaadcbfe064f9c48c91ca43651f52efc99c19ca86fbea35c4443449ac923f11bde33775e470d45158890fd8c032ffc037d9a407ecddf63b5ccabe4b07b6039641b58130903f17267c1c578d1e48c45c4d7825cc052f7d3a18623b00fe72bb6dac1a31b6", 0xaf, 0xb5}, {&(0x7f0000000440)="06fcd4546e4de1b74c6a42e59eed4547193a0cb9ca503b17893b37e45414f3539075aa61c89db5921ecaa6bfb345bc43bac113ff82fcba21c2b61978f26816686a47becdaf694d149a70af2907e672cd6a3a01af07ef7cb2f857534bcb16d01a8744adf53bf5aa722e31e4b14a95bfdfceaa92816ca2d55876bfa1041fc1ed47e2dadfcc9f09a2e86d6d2efd59b958de544831", 0x93, 0xca2}], 0x8, &(0x7f0000000580)={[{@utf8no}, {@rodir}], [{@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@fowner_gt={'fowner>', 0xee00}}, {@fsmagic={'fsmagic', 0x3d, 0xaac}}, {@subj_type={'subj_type', 0x3d, '/dev/vcsu#\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) preadv2(r2, &(0x7f0000000780)=[{&(0x7f0000000640)=""/57, 0x39}, {&(0x7f0000000680)=""/163, 0xa3}, {&(0x7f0000000740)=""/36, 0x24}], 0x3, 0x9, 0x4, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:57 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f, 0x0, 0x40}, [{}]}, 0x78) [ 952.291129][T31126] netlink: 20492 bytes leftover after parsing attributes in process `syz-executor.0'. 05:18:57 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338faaaa) preadv2(r0, &(0x7f0000003380)=[{&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f0000000100)=""/188, 0xbc}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/239, 0xef}, {&(0x7f00000012c0)=""/100, 0x64}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/39, 0x27}], 0x8, 0x7, 0x7ff, 0x18) 05:18:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 952.372661][ T25] kauditd_printk_skb: 57 callbacks suppressed [ 952.372672][ T25] audit: type=1326 audit(1619068737.643:552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31140 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000 [ 952.430829][ T25] audit: type=1326 audit(1619068737.673:553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31140 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=56 compat=0 ip=0x466459 code=0x7ffc0000 05:18:57 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000901) 05:18:57 executing program 1: prctl$PR_GET_FPEMU(0x9, 0xfffffffffffffffc) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000100)) syz_read_part_table(0x1000000000009, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000000)="d2d0668c41f78551a8619298c664e70ff5e7326d9e3b9bc5d70219755b764543d97af13ea672e54da5f0d3deb8537d107eccc8adfac7d7bf7b2948d70ca480b452d1af9c6ce89db52be7473c27b794ced03bf1e316e32fd1bdb33dfc1b2f6c8b0cbee4e7ff7b01dfd9e9a855b76a4c7485d3abda682b5d75b3273b1c8861e340313fcf810d21de43cbffc5e17765864a97143b7ecc9d862a904d80", 0x9b}]) 05:18:57 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000180)={0x3ff, {{0xa, 0x4e23, 0x7, @mcast2, 0x2}}, {{0xa, 0x4e23, 0xfffffc00, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x7}}}, 0x108) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r2 = openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000100)) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:57 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe4, 0x0, 0x40}, [{}]}, 0x78) 05:18:57 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338faaaa) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000000)) 05:18:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:57 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff4, 0x0, 0x40}, [{}]}, 0x78) [ 952.463570][ T25] audit: type=1326 audit(1619068737.673:554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31140 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000 [ 952.495717][ T25] audit: type=1326 audit(1619068737.673:556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31140 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=186 compat=0 ip=0x466459 code=0x7ffc0000 05:18:57 executing program 1: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe02ffff, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="00002270a39d000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)='\a<5', 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000013200)="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", 0x282, 0x11580}], 0x0, &(0x7f0000000040)={[{@usrquota}]}) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x6a, 0x2, &(0x7f0000000180)=[{&(0x7f0000000300)="1a4343ecbf57192c749455a78e1d9cabcf3bad93f7beee3c776e8d498888339f6a95f394820ab3ae57c76174ebc0f38589e1136eb21de940b55b87195d3bf18c09db5af6812b1802944780bab7770d3ded690c92cb0e682de804d2ee0cc4819db1b2333dd7417ccafcf4165057a2eead5802bceebf75bb21d56938e87302c871ef505e3a57ee5c1c41e4", 0x8a, 0x434}, {&(0x7f00000003c0)="deb0ce8ac2e4395832751b98556bbbbdf30d81f8ca266b4d90c27b49e6a1070e747239d44553d2102f83d1345af1f78a546dc0efc23eaafae98e78352d3b677fdbad695c256c5aafb1cb0d217ec3771a10330bf7de0decc43f4d65bd8467cf9212373c1628f1b806653fe4140a5f1444417d8311941cf21ffd13d6e9c2795bb9e7bd98beba76fda16af3421463c165bf7d", 0x91, 0x800}], 0xc20, &(0x7f0000000480)={[{@grpid}, {@journal_checksum}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x8000}}], [{@permit_directio}, {@euid_gt}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}, {@euid_gt={'euid>', 0xee00}}, {@seclabel}, {@hash}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@subj_type}, {@smackfshat={'smackfshat', 0x3d, 'usrquota'}}]}) 05:18:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:57 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000000c0)={0x87, 0xa, '\x00', [@enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x50, {0x2, 0x12, 0x4b, 0x8000, [0x3, 0x6, 0x2, 0x5, 0x673, 0x3, 0x2, 0x9, 0x8]}}]}, 0x60) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:57 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x40}, [{}]}, 0x78) [ 952.539090][ T25] audit: type=1326 audit(1619068737.673:557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31140 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000 05:18:57 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) [ 952.600548][ T25] audit: type=1326 audit(1619068737.673:555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31150 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=231 compat=0 ip=0x466459 code=0x7ffc0000 05:18:58 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000a01) 05:18:58 executing program 1: setpriority(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xf, &(0x7f00000003c0)={0x0, 0x1}, &(0x7f0000000340)) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) setrlimit(0x8, &(0x7f0000000380)={0x1, 0x7}) r1 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@multicast2, @in=@multicast1}}, {{@in6=@ipv4={""/10, ""/2, @loopback}}, 0x0, @in6=@local}}, &(0x7f00000008c0)=0xe8) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', '[(\xf5,\x00'}, &(0x7f0000000180)='^\x00', 0x2, 0x1) dup(r0) r2 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(0xffffffffffffffff, r3, 0xa, r2, 0x8) open(&(0x7f0000000900)='./file0/file1\x00', 0x382, 0x100) write$cgroup_type(r1, &(0x7f00000009c0), 0xd4ba0ff) setrlimit(0xa, &(0x7f00000001c0)={0x4, 0x8}) 05:18:58 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[], 0x208e24b) bind$inet6(0xffffffffffffffff, &(0x7f0000001940)={0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000044c0)={'syztnl0\x00', &(0x7f0000004440)={'tunl0\x00', 0x0, 0x10, 0x10, 0x0, 0x8, {{0x16, 0x4, 0x1, 0x2, 0x58, 0x64, 0x0, 0x76, 0x4, 0x0, @empty, @empty, {[@lsrr={0x83, 0x7, 0x90, [@empty]}, @lsrr={0x83, 0xf, 0x3e, [@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @private=0xa010102]}, @timestamp_prespec={0x44, 0xc, 0x75, 0x3, 0xc, [{@rand_addr=0x64010100, 0x7b2f}]}, @lsrr={0x83, 0x1f, 0x14, [@dev={0xac, 0x14, 0x14, 0x39}, @remote, @rand_addr=0x64010101, @multicast1, @broadcast, @empty, @private=0xa010102]}]}}}}}) sendmmsg(r4, &(0x7f0000006980)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="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0x1000}], 0x1, &(0x7f0000001180)=[{0x48, 0x104, 0x2606, "d21133273858683883556a97bcfdaa4f81e0b256d23eb4067b17582afc0d48d67b5046d697d52c283ff9f5bc46b9b814d7164f"}, {0xd0, 0x10a, 0x3671e848, "6abee1b63e67be5dae6a9260a0c953dbb926dffcbdd170102ec799cae3b113052bfb1856a89fe593efa06d18c9c26aa13a2e6479589f5d6bafabda1905f46f07d5680a6e06e2245f16c3d0cddd2bcf132a376eb8089a852efe865c780ddc5585627079d3c080cccc9cb38d88f491562864674c94c22d59693ee2958ac36eb95aefe1ac88ed83538f2e599cd2fd32fceb5da39c9f7a5bc9f55d3fb83ba438ef4467f90f5195cdea50bc6e41f28fbeb2e26e1341ec722147ce709f344b63d9"}, {0x68, 0x1, 0xd923, "39e71f878e7c7dc6d693d4db1696921559bdacd453b0c4a3fcb62ece657c0217edc3b187c58b8c73341c55e949a85d48b5dcc18842060846f7e12cd8bd991a85ec168d1dc137812da7bd47d531442e178ca960"}, {0xc0, 0x115, 0x5, "c74d7d038d514be24f17f426c8f04c968b89c5257c190fdd93f038689701a2b65eee801859f84c46af06054f6afb21c1ca0968a8bf587d2cc2bd8e57bb7ac00df37721ac3f4ba9f40078f64b3471a4991be3d21f78feed4eb385f966cbbbec4bc17453f570af8857900001b266fa4d0a25be90c238f5479db725b6d4042e81f0a51840d303e6d74d762ed75cc1d0f836a50f56b6d8113b93d72d48fa4571ebaac23fc6a2cecb596d5b93"}, {0xf8, 0x0, 0x7, "0b146343e925dc4b1e2328fb08c84515bda18ec9a1c83bbb7187e273e9183a148e1cae9a317e7d3b32c04385ac064aae4feb237ae4cd0a2e2632e2ac6fbf177b1fe99f50e870da96e0409c40c9012bc1db2b407e4e999b87be07d3e7d5c45ac6da09a191b8e6ec204e08e94153d2427e39542f5eff41f6c3ef1e3cde311b854ffe17620a2765456d0ec7aa8c532aa931fb9b11a40bbe7b5fc7cba888a6be5ad3bf4577a40d57219631c761440733ad94891a381bb32dde98c4376b9826da7a47647884f062fe06e4d6c61010daf39bbc914c207f0c6f2e5159322d074d1d251d29"}, {0x80, 0x10e, 0x5, "abc42e03e80d0075a2e06cf07554afafce3f4d02345c28ba3a19e381665e01a510bfcc1ae1ddf67106e0899f3715148068b3436c7e05010988d8f25d09a5c14451b5dba7f8c6708ac1db1df09f820030e2baf869247cc63047d51a70301b51013554c3f9ff9aa7771bceae46"}, {0x90, 0x104, 0x101, "f142f19551b68d6d4feaecb11d7861cf2c1e2c1b09763851919f9b871f40c29736674639d8efc7dbd5f9b6079bdc1bd89a8c550d02b5e4f9efbb6ab75392c693d801de77071a567670d524c1e8240a27c6bc017de9867e5eeccecd582aad99f7cc0ceb95769967edca87a6f3d440b1be34f7684e70e0f887db19439b5b14"}], 0x448}}, {{&(0x7f0000001600)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-arm64\x00'}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000100)="7e6fc96569d27e49c0bc9524c9cd27888f964d7be6fa4f2928d9d3bc3140fa70", 0x20}, {&(0x7f0000001680)="73e3e47f4a3b1b95e860ab0bcbce508e53d62594282c975da46697052580f4167064dd4f80b6b04e1fd99ef7ea600c928009010462ef231836116eabf322819a37f0", 0x42}, {&(0x7f0000001700)="dbb825e2a7d175fb5203a40513fdea6140aafa659093b75efa18f4188bfc7920ba7eac07d99900566824003f3926fb00aa9c684dc9b9befd98ea4ad60b633c7b0371745f0bd1744b95113127857b6cc10a67ecee435224c2f0e72c927ed344e2729c66350eed3e4b3430ea9bf1c69ce0ada922cbf170c0b1be114b927eddf8f70e03ae8494d5461ee60cf6", 0x8b}, {&(0x7f00000017c0)="bbe69a3dd55c388a85da06c37596f726b483a1b7f98fb674a3e6ded94289aae0778ca0e152c7ec2a122fbb3c2bd7951f160356077197f39cd9214bbddba7eb68d5e24941ff6cae71bbe6be6a0d209ff7a4a0985ae8b7d7939f5243a61240f9ad2515caa60877ad4649bb1863f4a0817ea4e4cedf996ce5c03deb4024b5f660ab104d6f5d1e84e44de134c76ce482fb8504caeae0e20f7a11fc6ba26796fa1a948451", 0xa2}, {&(0x7f0000001880)="52c81deab5320f1cc7b0c4e7d71e9b3ceb4efa9c78f5010ec69d3baa129674a18fb10c07c80e8e10cbcefc963a7051d557ab9a84f6a24bd09b43fdc486d308ee1cc37b3d2837e64e62fdc1f2ba0cc8b2980443025f4d45308c5415135f3d47dc9e4c6fab3fd4eea8d20dc53d483ca73f8b4031794045bd16075c8bfeb66218be13e52ce5790b9f", 0x87}, {&(0x7f0000001940)}], 0x6, &(0x7f0000001a00)=[{0x28, 0x109, 0x0, "66d9708cec23efeb7d0bfee16660c83f911b58aa"}, {0x10, 0x102, 0x7fff}, {0x20, 0x3, 0x7, "0b7b1278f7e5d160cad244d5"}, {0x1010, 0x10b, 0xff, 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"}, {0x30, 0x10a, 0x5, "9a42b86f474e5ae396033d23bb53a580a232457c8101e72144387ed191"}], 0x1120}}, {{&(0x7f00000061c0)=@ipx={0x4, 0x20, 0x22, "9e29c30d4878", 0x65}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000006240)="f9360a7f609902284608242a599f4c0bba6b7946c2f1779ea4bd11cf64d85d9e3a053469e204c65675fdbdbdec97965f6f911f1156c2c832abf4efd62d9393bf64a92fb9bbf584ec94452a1c57ff7eb79aa56196833ed0967978eb11b254e2b67cd3dd35821dcf8f57731e83cef7644836cdaadcaafca06d", 0x78}], 0x1, &(0x7f0000006300)=[{0x50, 0xff, 0x1, "d7e889e516bbaa0e5042c0ba89b1fc7c9ca9c9afcb879774a783d50e953bd8e57f86a5c068d2c5dd7d1ca90e34e1d9ed74995c7244342dd395"}], 0x50}}, {{0x0, 0x0, &(0x7f0000006540)=[{&(0x7f0000006380)="c9a7e9afa6280180acef37cea62af9d8658269a0768765c0dfe71aab73b497d249ebb48e87b88fbd53d1aa8d360d7b31515878d02511029678a56b59a78f2af8a2159ac433590cfc3134c3a47d6d1e59f1a1532e917078376b4a5245ad98dcd5b19058095aa3233e7ab0d0b032", 0x6d}, {&(0x7f0000006400)="f1dd37c360ce3c292997a6c0ce1a5e86b2b0daa2dc22ff1d91835b55913485b980a44f0c9556be78a1609dfad9750c6a42b3a5a9bfc7707c43fddb466c9c8346219c63386239675c559d593b98f594671a7110f15a04c940a62f1b4aeb0533757ac77986213386fe531c6a9124dadf38537b88f4a8e6f2db36fb66cf8bb7c047b1fbbb50d153ea5d6fb67e52adaadf3f9462b4b8dad4b5bc5e91ea2bfc2122acbdc40f98d69f351c250cd4bf1e32a83fe388e9428742f286afa8aade20aa4167d2", 0xc1}, {&(0x7f0000006500)}], 0x3}}, {{&(0x7f0000006580)=@nfc={0x27, 0x1, 0x0, 0x4}, 0x80, &(0x7f0000006700)=[{&(0x7f0000006600)="39b06f12b2e54e15311acb767b13c4bc783c88a491524dc31eb80e7c97c12e99c3f7f6c9d7daec6b5beb15d86b7812d4b40d7b7cb8c9c600fcc7525bb30947684e25b4fd82640e1c8417fafb558c9cb4e55282cd9614b9811817ee6b586553bcce5cb9514a66d197d454a09b164ca005664ae8f3d93520f653f3ecfdc8ccb807eb2ae2a3bbe64adaf6d43aee7ff31abeef6bfeb40ecb4b50defed2d30437867162772411026d94f8a53019b2e3a369ec4365818a12c4f0d6b955d3ffb51f5886893b35d050cf22cf9e445d4333fb09b35c83a54df5", 0xd5}], 0x1, &(0x7f0000006740)=[{0xf0, 0x117, 0x9, "8d52980d0fda672d327db9735b8326e759db6868c99fcfc83e9c21e2f23bf7e6de0089cb6cf92d23cfac2f2c73c19fe19a1eb8dbe6cec120519a1ca60c9d21faa6281b18b70ea205d2b9ef4c5900e2aeac84518f6aaabf2c95a20f78f443260d854ca1cacb5c78a233ab0243333f0b63bf7931db700b4db8db9e79c3abf5a687a6b15f068cf0ed63693318f142286e5fb4c3aced8a0f11852551cdb39562f64382ab53a7714920eb9aadcbe22b3eb99b04857fdee6686b7a2f9080b479d43f94ba0a49648ac3f13e9ccdac7a44f1b3151ccdd1c9dd103ca20c5f1e7f"}, {0x60, 0x102, 0x1, "2c57ae0f98aab4c0a1fa4c272b54986276cd5fa72e392f7f2d24fc2b6e28358f9d60d7f9f168270882a06481fb7f00ea10639402097034a33521a3a9adbc53260f8547904accc231cf5a9a96"}, {0x90, 0x104, 0x3, "63f132f4581003f3cef510b84f4e4c80aae4e8b05d0b3ebd4bb0b0d99a8dc1d31956ac7a2b81b5ccb23f43b370826588cb240c846d235a7eecd1645656196df07a76725e80f1a125192e56b23d7f23322e2c3703accaaaa9fbdf01f4478a052064298b9e9958e5fa275e90c9e0884a6f72bf3b741aa76d1172474eb6134b"}, {0x38, 0x1b, 0x5, "c261501e03e6a3dadfa9f433ff36134d6d676633a260b265dc3d22acbf858dfaf5d3a1ef0d43"}], 0x218}}], 0x8, 0x4000) 05:18:58 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x40}, [{}]}, 0x78) [ 952.685454][ T25] audit: type=1326 audit(1619068737.673:558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31140 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=61 compat=0 ip=0x466459 code=0x7ffc0000 [ 952.723422][ T25] audit: type=1326 audit(1619068737.673:559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31140 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000 [ 952.752709][ T25] audit: type=1326 audit(1619068737.673:560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31140 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x466459 code=0x7ffc0000 [ 952.792058][ T25] audit: type=1326 audit(1619068737.673:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31140 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x7ffc0000 05:18:58 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338faaaa) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000040)={0xff, 0x40, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 05:18:58 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:58 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x40}, [{}]}, 0x78) 05:18:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f00006e5000/0x10000)=nil, 0x10000, 0x3800009, 0x12, 0xffffffffffffffff, 0x1000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, 0x0, &(0x7f0000000300)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, &(0x7f00000000c0)={{r0}, 0x7, &(0x7f0000000080)=[0x8000, 0x1d2e, 0x3, 0x0, 0x0, 0x2, 0x8], 0x9, 0x4, [0x6, 0x5, 0x1, 0x9]}) r3 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) 05:18:58 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[], 0x208e24b) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", "", ""]}, 0x30}}, 0x8000) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0, 0xff}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:58 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000b01) 05:18:58 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x40}, [{}]}, 0x78) 05:18:58 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:58 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, [{}]}, 0x78) 05:18:58 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4$inet6(r2, 0x0, &(0x7f00000000c0), 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:58 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r1, r2, 0x0, 0x80000c01) 05:18:58 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:58 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0xdc, 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, 0x110, r0, 0x4b929000) unlink(&(0x7f0000000000)='./file0\x00') fallocate(0xffffffffffffffff, 0x11, 0x0, 0x338faaaa) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x2, 0x41, 0x1, 0x7, 0x3, 0x3e, 0x9, 0x9b, 0x40, 0x2cb, 0xffffbf54, 0x5, 0x38, 0x2, 0x338d, 0xff81, 0x2}, [], "629d5b86aca2ce7ea17a4fde242560a927ebe4304af7a4f2eccccdf120d8180202327f3e853ac9ab13ce5c26d33f2e19ee2cfdc26b8079daa3c1517200181fdfdd3cf630eafe91066338334685b39de976f49e48f3f93905d0b235bfa39bbf3d3d22aa53c5ec9c0d799fdb8d80a73c8b6249f44d4dab0fbf3305784d0bb4b53c0a39874a3d36f1640257e01d03ee42e4a965844d609b1c0dee55d8cedc", ['\x00', '\x00']}, 0x2dd) 05:18:58 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40}, [{}]}, 0x78) [ 953.087226][T31215] device Y4`Ҙ left promiscuous mode 05:18:58 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x208e24b) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="de63d2a0fbff66d7ccfc263ff60882e75e653aa9422e733c25b177088a8bdba57161ca83da6c600c31149abb5e55ad2e0c2df8f5a7bdc758736bf1521ed71315c75d9514d990ec4b1247d7d4e86edba38cbcbf54fa8e1bc1567ff3a69582b82aa76e776a1e28435dbb884dce90cec197c07fbd96ff0a43d973e06655d3c6ba9d5fd50e05b524a458d9f93e42690c07dc898347781f38a2d370030f597a81e55db29f814f24c0213b108bc547db8300370e44dfdc63bbc68b8f8b5bbac5e39499387055ac830f65f2cf25223caca812170c894dd0", 0xd4, 0x40004, &(0x7f00000000c0)={0xa, 0x4e21, 0x7, @mcast1, 0x5}, 0x1c) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) 05:18:58 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, &(0x7f0000000300)="1c30ab2ade2d6d00050ff2feff00f864b07e9b01c00057ca00", 0x19, 0x40094, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x14, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='0', 0x10a58, 0x800, 0x0, 0x4b6ae4f95a5de35b) sendto$inet6(r0, &(0x7f0000000280)="ed4f33ec00a0d662", 0x8, 0x80000, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x20}, 0x1c) r3 = creat(&(0x7f0000000100)='./bus\x00', 0xc1) write$cgroup_type(r3, &(0x7f0000000200), 0x175d900f) recvfrom$inet6(r3, &(0x7f0000000180)=""/238, 0xee, 0x2, &(0x7f00000000c0)={0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, '\x00', 0x3b}, 0x3}, 0x1c) 05:18:58 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x8, 0x0, 0x38, 0x2, 0x3, 0x5, 0xafc}, [{0x4, 0x401, 0x0, 0x800}, {0x4, 0x5, 0x6, 0x110, 0xfffffffffffffe01, 0x1000, 0x9}]}, 0xb0) sendfile(0xffffffffffffffff, r1, 0x0, 0x80000001) 05:18:58 executing program 3: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40}, [{}]}, 0x78) 05:18:58 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x520c2, 0x0) fallocate(r0, 0x11, 0x0, 0x338faaaa) 05:18:58 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac0000ffffffa9000800000000000000024000ffffff82000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x109) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYRES64, @ANYRESDEC=r0, @ANYRES16, @ANYRESOCT, @ANYRES16, @ANYRES16, @ANYRES16]) fcntl$setstatus(r0, 0x4, 0x46802) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000001100)={'#! ', './bus', [{}, {0x20, '\xc8\x99x\xbdDH_Q\xebX\xdf>X\x88u\xea\xba+\xd9\xd6\xc9E1\b\xb9\xdd\x0e\x17\xe1\xaf\xd8z\a\x95\x1fX\xc0\x17S\x9ar\xbe\x82\xf8\xb8O\x18\rMk\v\xf3\xfe\xee\x9c\x94\x837U\x10\xfbq\xcd\x10;3)\x9d\xbb3\x82\xd7\xf8\x8b\x8d\xd1\xfeR\x83,\x93J\xd3_}!X5'}, {0x20, '\xd98\t\xa1B0y\x11I\xfa4NrP\x90\xf4\x83\x06\xe2\x8f\xea\xf1\xb7\xc0\x7f\xb39o\xa1IM\x0f\t\xf4\x83)R\xf1\x11\xc7\xeaf\x16\xc5\'\xc8,\x83\xf1a\xf0\x00\xe0\xa0g\x86i\x9ad\xaf\xd4\xca\xc5H\xd3\xb9\x15\xc8}\x1de\fY\xc6\r;\xd8\x97\x111jKF\xee\xc8\xf0\xf8\x1c0\x05\xdb\xb6\xf2\xf9\x8e\xc1\xf7\xcf\x81\x9b\xeb\x9d\xc80\x9a^\xde[G\xeb\x11\x93I{\x81v\xe8z\x1f\xf1t\xbf\xf1\xcd\"\xe3\x86\xcd\xa4A\x8b\'k\x03\x80\x1a1;#\xd2\xd5SK\xb0\xb4{\xa4\xbf*\xbb\xd3\xc4\xb0B[\xbdA(\xa8\xe4\xb1\x01\x892=\x1b\xac\x8bB*\xff\x8c\xc2\xf4\xa99l\x1d\xed\xcd\xdb\xa9f\xfbs\xd30wZ=\xfe\x91\xcfl\xb4/\x14\xfc:\xd5xR\xb4E\xf6\x95\x83\xe3*FI\x80\xa7\x16\xf1K\x1f\x8cvy\xd8t^;e\x88\xcd\b\xddb\x9e\x14'}, {0x20, 'Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QUw!j\x91\x0eW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x84_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1\xb04A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf\x8b\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c\x83\xe7\ng\x87\xd93\xe8\xb8|d\xf2]<\xcaT\'FZ[y\rL\xae5\xe5\x85\x85\xee\xc12\x9b\x98\x0e\xd6\xed\x853\xac\xe9\xd4\xd5\xc9\x14\vJ\xa00\xee\x80\x8d\xe3\xe5p\n\x13\xaaE+\xf7aY\x9a2\xc1\xc0\xf8Q\xce\xe2\xf6~\x1cqb\xd8!\xc2\xf9\x88\xce\x00\xc6\\\xecU\\\xee\x1f\xf3V\xadZ\xc0\x80\x10\xd3/$\x8e\x8ddt\xd1\f\xb9\xbd\xb3p\x9cc<\xc3s1!\xd9}\x0ev\b\xb4l\x10_n\x91PM\xd2Y'}, {0x20, '}{\\'}, {0x20, 'Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QUw!j\x91\x0eW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x84_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1\xb04A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf\x8b\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c\x83\xe7\ng\x87\xd93\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QUw!j\x91\x0eW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x84_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1\xb04A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf\x8b\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c\x83\xe7\ng\x87\xd93