0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:30 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xc000000) 22:21:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x22c, 0x0) 22:21:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x80002, 0x28) mmap(&(0x7f0000479000/0x2000)=nil, 0x2000, 0x1800001, 0x80010, r0, 0xa3174000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, r1, 0x0) futex(&(0x7f00000002c0)=0x2, 0x8c, 0x5, 0x0, &(0x7f0000000080)=0x1, 0x2000000) [ 159.540077][T12330] loop5: detected capacity change from 0 to 4101 [ 159.559480][T12330] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 159.569322][T12330] EXT4-fs (loop5): group descriptors corrupted! 22:21:30 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="4805000014", 0x5}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xd000000) 22:21:30 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240040000feff", 0x17}, {0x0}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="756d61736b30303030303030303030303030303030303030303030302c002c69abd18cc28ec0e978507497ed112d474114047df92535ea3ac9de1ffa52dfb4f166115f0fcb407c063ead779522e9fb35c6d0a52ad64a4685ac5d188a68193e10af46ed2cd0751dbeef62d8200874b863f0e4a2ca2371365f250503e0d0b7bc5ad054f01dc9e4e3541ad900f1255fb5f120ef530515c134e50a2635d8fe4c8d8bfe51086303e8e64b27de9f30c5b2d597dc98612804b8c500c61d1ac7a33e00d2f8bb6157576a1636b1e5d8205138e99ef393fc75b35a9ec92770deb0439500"/236]) writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000100)="c61f212dd9baecf56d3fcc19cef2bad7016cc9ab0b06124a5831f4e3733e5d82eb0d69688bd44e3b25a48b34cd6f775f2a14ec8ec373022aa9fbb5044143ef17e0e7f2fff2745139182c91341203c376455977a11bd9fb1f361951482ddc28a9596a1d9ce6a0fe02ba97281b91abaa558179b43fd7", 0x75}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x2, 0x0, &(0x7f00000001c0)=0xffffffffffffff5d) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 22:21:30 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x22d, 0x0) 22:21:30 executing program 2: r0 = syz_io_uring_setup(0x183, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000000c0)={0x8, 0x0, &(0x7f0000000080)=[r0, r3, r4]}, 0x3) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r3, 0x1, 0x19, &(0x7f0000000180)='wg2\x00', 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r7, 0x0) dup3(r5, r0, 0x0) 22:21:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xe000000) [ 160.211780][T12359] FAT-fs (loop2): Unrecognized mount option "umask00000000000000000000000" or missing value [ 160.228745][T12366] loop5: detected capacity change from 0 to 272 [ 160.239494][T12366] EXT4-fs (loop5): bad geometry: block count 128 exceeds size of device (68 blocks) [ 160.296839][T12378] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12052 sclass=netlink_route_socket pid=12378 comm=syz-executor.4 22:21:31 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd04", 0xe, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:31 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:31 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = syz_io_uring_complete(0x0) sendmmsg(r1, &(0x7f000000ae80)=[{{&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x8000000}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=[{0xe8, 0x104, 0x0, "593538fdd4c92ff268531fd7e24ac962c71f311454d38c43c074cfaf96e1681fde3667d52b0c50edceac5f0ccc5657b9deaffd9a939126a31e7264876da07d8e09824135669b65b1c4e6db70c35bdebfe859e2e1de623b6d27fc682f77151671fb3f88039fd24e5803a0a1494e692990900e7a3c3a26df435ad41d2395f8ae2eb7fc80c99a487d2c30de80a2b2d0de8f734592357f0921f685758322841b1029d02244782238a36f272d77cc14a88bba5faf337d587216b6f3c5c7fc1318960ff7e750f25dd60840103ab44b960576b458cc48df"}, {0xa8, 0x113, 0x6, "08f79cf0cc13a8e1052c4e2fff016ad7aeeaceb1d2a302ac6583e5dd5983c80a90f5bfb1ce7973f31dbc096bdba6ed2f7f7c76b5706897b00c0c86381d46d0e6adf91492c553417ef66ed1e0b9e54d176c05b6a85dab308506896e1a34826b6428cda54cc77fe5f29b9e2430415a66634b00aad323a1beb11472b678f1b730ac73fc90e77a1afda3978a81ecfea319571864d51e3df6"}], 0x190}}, {{&(0x7f0000000340)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x7}, 0x25}, 0x80, &(0x7f0000001840)=[{&(0x7f00000003c0)="6526946555396352dee17e74b4c94f043f077e78c643f4892cee0e04fc1874918e7cc0bff3aca02f1b534c471afe970eebca08a461c5366a0329916787dfa9e365", 0x41}, {&(0x7f0000000440)="f982713b89312f215602fca873074b6e5fa3b070e8a738d8b3cd0011cfa36ea50752437b56fbd31cc1649e4ba8f8d921e1636ec05fbc5430776bed5ba8d9be3f3ed470153ae536837deb6005c6c718c5730b6abf92422e6ab5259ed09a27ab7cb63ae400cd69a6e47d24a8d047716a79310f196b58bc668e2aad6fde2fce6b80ccb05c", 0x83}, {&(0x7f0000000500)="e4636138a535e2d1f76beda37cc5d64fd301fa0f3a1bc1fbceee89e657fe519c95848177f79a3df46903bb6d5f518bf44facc6e1462b59576b0a6275179733bdca6836e426fb839b8c30ca07fd4a2d4fa5d95274b1a8e721e5e0b3346af1f25c66241a6e14b319921b920e4bb040d164a2b570ab8ea68928052e83a51f0a8826be8a16b697a5632e539c0026b350bc2ce400ffe576413aa887558f552926f30a2c53e9dc9d235548c6a749777971f223107ba87cc34e7f25514b38975734875ccf6dc78762d4ab9a3695", 0xca}, {&(0x7f0000000600)="aac9867c3cfa32442d4ea6c06bfe01e17ed55cf6c472acc28e9daecf8d82e3881300cfd37d9367f359a3ea7317deb4f4f6c5dc85701f206c20ada9415e9d88bac82d20b814e3ddae5aa64a68a877fa2ab5e31d1fbaaef323cce1143d4ce4f8b838b737e9acf1872da0f7e924ee0944db79860d5fb3d4938693f2d83d5ea5009947d98e232db3368ef91e25593d453cbd753ce57f524d4f049922021e89783eb657ef9575bd3d7f4433f110fc9b24b37798c326d3c91eed074a7e0264d627a97455674fdf14a68ef8fcccf894a9d5647891323aa098c94eeab548b9204e9883df5615020f29", 0xe5}, {&(0x7f00000000c0)}, {&(0x7f0000000700)="08b954e9a694c43f6a2b79408aaf1887c9b2116e02", 0x15}, {&(0x7f0000000740)="c4574d716ac88d001d3018b9ba6fdcf9a7d23ef6dab73599", 0x18}, {&(0x7f0000000780)="af71c9260e35aa9172be91320b54d7", 0xf}, 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{&(0x7f0000007200)="004378112ac1cd5034d7136b02e4ebc1785b84ce7cfb43382a6dabf07ef5baa8bab526cd80a3b38785696bdfa7078066686ac84cc95bd5c1ca62ca7cf6f0fcd7f9bdc272550ee8107ba100b24cf6e2848ef3be6bd4806f9d80258692490285cbd47994fd574cd85d32", 0x69}, {&(0x7f0000007280)="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{&(0x7f0000009680)="97b0b4ef0c356eb95c1f9388a4c04ddb2cc6439564d5aeeef8b1d8a60b293990661a6476f21257f862a4f641e39160dfe43d2d7ff2077672d58e021dc346e5258f0179233daee1d814a40a28ce6468ecfcd4dacddc47bc1ddc600f53d6fd5dbb45d07ad11f5550d41596ba38cffb5aa00a163d5c3c517ce6b3d1e9b658e34cdfa8677486212f93a55d987f748c7e331c33d02eebf41faf2adbce6ade885ba4f084ccdd50d127f8178190e6dd14954acbcf65ebd66fc7abc9d5846901afa058ca3c076ceeb5e54113776c", 0xca}, {&(0x7f0000009780)="7f44ff984ee640aefef40e9898ccf4edb983b6f5d74901842bf924b101f0e2131b6c0ac0dbc32daa30c4618e1e48d44280b03ed3623c1bff1fc1bff80883de3eb675f7945506f113998c50f72aa80e97632736490d6a73749683d8c12f9e4a7770c7d2bc81231faacc1bd6f862bd67e14a209bd6e61f8266bbb8316793310acb957a39feea2443b897585574a223f91013e9d5f2419a88589b0fc1208ab247bc9dda24a6e32fda103a96fd48c4e08999948c09a7eb728c3f26cd07082970815ef1da98e3e4c71a2def96e757d702", 0xce}, {&(0x7f0000009880)="10577cd2ef60184547317d86052d7aa1d927e0c4f791425371148c5f9e982b9979b311", 0x23}, {&(0x7f00000098c0)="262fcca662ce5a873a78399cf1492120c6e66a63152d8170a346522fadcb3fc620d712608d7b757ce9da02b0c1d5a66f7ae51362079a173f0d798c95f46f6658d8299e607a1df0b5eb27567bb462fbcef4c158203ae4dd2ed7ca39cebcdde1b32e6176b4a99e5bc1564df42a4b26bda863037faf9cc1d277bac48e3173725d18b0874a9518b55592a239a32bf7efe134e59034e09e3873c362756011eab2d930792751b475072ac7ba5eef159c35d7ff5e06890772f931bd70f52d413e0b5921ed6833f9a13f06c31a", 0xc9}, {&(0x7f00000099c0)="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0x1000}], 0xa, &(0x7f000000aa80)=[{0x88, 0x108, 0x62, "ecfc710b1946337af4b44db375e5bc89259c90cd50ce84cc45e34a2285dc403d504182843e6a583f9e42b883f4ae0d5db185a3035a7cc3cd2e359be88b48ffa5e9de3e2c0dce5f6ce3712b9ce90445d196e895129fb9bf04613c6c8b658ad9a73cc7b45c4c2851a81ed8f7d2ffd5e239377e9b"}, {0x60, 0x10a, 0x6, "2a6acb4b25e79cae31264d907f11e18757d61cdac6f7b52f2b44eb3172879dc39d51b636b6f0e050bc14187c94e17304a1cc14ae2e050df00f347c29b5a299d736cba0316c94718c70c442"}, {0x100, 0x84, 0x6, "fa10edc09ff650546df0bd1ba83f50f19f88e44a248417b476ab66b59f4177b61e7fa5dbf00662f72e0ba5c796341a90e0af7c546ab3448c7aac334711bf234d2c3333b0f93c4074851707d60524df23efb5d6f5bebab045e813b985d89d341e12ea7b6b6e5c6928b4015f4a94a109baa2cda012d898c5129cc81f18dbdb53be60ee2827357dc1ce144d93c193491d326ee95b6f676b56f2cb4faa3ea1e9e2ca314c9b78a836c767b70b52b8630cc6f0d601505c9a31f8cd12fe2e90f13e46bfac908728c7abe95bcc11db6342bd956f3834494f878e6918b9d6b200072c9462af58642e52796106d9443c"}, {0x100, 0x117, 0x9, "4aae63222f599b0724c6b34d15a28c82c405ed32a72a8b53b0aa9a4d51d616c1cd1da3ab7090ea196f3d9d10cfa3919857f2ad4c1c1a6c0c014986639a8f20893b0c7d34e4c98aa11df87f17ca99239b793489e983761b37ebf6ca748ab3ed10d494e034f2622b795182c2f6199b13ef064fa49d64a16923f2f66c411732056316abf3e1939416565121e9c20ef123518e46c78c1ea05d8bc8d7c4c97a355ca12a320e8189334f4bb9e6ad00beb8df3bad4ea115512ceb7bf12a654f6fb6f3b846787feaabba601514926af3307d132ac86693b59e462e36da1c85ecba5ee694ab1c14f8b6162135d9a52a82"}, {0xb8, 0x3a, 0xffffffff, "43f449befb80b5d6715159d8d81a1e18f11113050122642baa3e1a926d59c466524aad50fb46c9d9124316cfbaff00a82e77a2507d7d1b01f240a4416f0ee2a14f252e7d608cb7aa14ebd32050bde681bb2f4e9353a9c49cb2f0ae160c1a942bd3898df1a33b5e662907cd6f22c0b8cca6d6f0db624a52e4602801d0f20d0a6ac942214adb64bf9806bbc54f041940aa9ba914ebe6f2230cc60ed9ff875b2b4a71e201983f625cd6"}, {0x28, 0x105, 0x3, "04f7fd2a2e99e29eb726886039742adcd563d6b4769a"}], 0x3c8}}], 0x9, 0x4) ioctl$TIOCSTI(r1, 0x5412, &(0x7f000000b0c0)) ioctl$TIOCL_PASTESEL(r0, 0x4b40, &(0x7f0000000100)) gettid() sync() getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) 22:21:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xf000000) 22:21:31 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x22e, 0x0) [ 160.412542][T12400] loop5: detected capacity change from 0 to 272 [ 160.435670][T12400] EXT4-fs (loop5): bad geometry: block count 128 exceeds size of device (68 blocks) 22:21:31 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="4805000014", 0x5}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x10000000) 22:21:31 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = syz_io_uring_complete(0x0) sendmmsg(r1, &(0x7f000000ae80)=[{{&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x8000000}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=[{0xe8, 0x104, 0x0, "593538fdd4c92ff268531fd7e24ac962c71f311454d38c43c074cfaf96e1681fde3667d52b0c50edceac5f0ccc5657b9deaffd9a939126a31e7264876da07d8e09824135669b65b1c4e6db70c35bdebfe859e2e1de623b6d27fc682f77151671fb3f88039fd24e5803a0a1494e692990900e7a3c3a26df435ad41d2395f8ae2eb7fc80c99a487d2c30de80a2b2d0de8f734592357f0921f685758322841b1029d02244782238a36f272d77cc14a88bba5faf337d587216b6f3c5c7fc1318960ff7e750f25dd60840103ab44b960576b458cc48df"}, {0xa8, 0x113, 0x6, "08f79cf0cc13a8e1052c4e2fff016ad7aeeaceb1d2a302ac6583e5dd5983c80a90f5bfb1ce7973f31dbc096bdba6ed2f7f7c76b5706897b00c0c86381d46d0e6adf91492c553417ef66ed1e0b9e54d176c05b6a85dab308506896e1a34826b6428cda54cc77fe5f29b9e2430415a66634b00aad323a1beb11472b678f1b730ac73fc90e77a1afda3978a81ecfea319571864d51e3df6"}], 0x190}}, {{&(0x7f0000000340)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x7}, 0x25}, 0x80, &(0x7f0000001840)=[{&(0x7f00000003c0)="6526946555396352dee17e74b4c94f043f077e78c643f4892cee0e04fc1874918e7cc0bff3aca02f1b534c471afe970eebca08a461c5366a0329916787dfa9e365", 0x41}, {&(0x7f0000000440)="f982713b89312f215602fca873074b6e5fa3b070e8a738d8b3cd0011cfa36ea50752437b56fbd31cc1649e4ba8f8d921e1636ec05fbc5430776bed5ba8d9be3f3ed470153ae536837deb6005c6c718c5730b6abf92422e6ab5259ed09a27ab7cb63ae400cd69a6e47d24a8d047716a79310f196b58bc668e2aad6fde2fce6b80ccb05c", 0x83}, {&(0x7f0000000500)="e4636138a535e2d1f76beda37cc5d64fd301fa0f3a1bc1fbceee89e657fe519c95848177f79a3df46903bb6d5f518bf44facc6e1462b59576b0a6275179733bdca6836e426fb839b8c30ca07fd4a2d4fa5d95274b1a8e721e5e0b3346af1f25c66241a6e14b319921b920e4bb040d164a2b570ab8ea68928052e83a51f0a8826be8a16b697a5632e539c0026b350bc2ce400ffe576413aa887558f552926f30a2c53e9dc9d235548c6a749777971f223107ba87cc34e7f25514b38975734875ccf6dc78762d4ab9a3695", 0xca}, {&(0x7f0000000600)="aac9867c3cfa32442d4ea6c06bfe01e17ed55cf6c472acc28e9daecf8d82e3881300cfd37d9367f359a3ea7317deb4f4f6c5dc85701f206c20ada9415e9d88bac82d20b814e3ddae5aa64a68a877fa2ab5e31d1fbaaef323cce1143d4ce4f8b838b737e9acf1872da0f7e924ee0944db79860d5fb3d4938693f2d83d5ea5009947d98e232db3368ef91e25593d453cbd753ce57f524d4f049922021e89783eb657ef9575bd3d7f4433f110fc9b24b37798c326d3c91eed074a7e0264d627a97455674fdf14a68ef8fcccf894a9d5647891323aa098c94eeab548b9204e9883df5615020f29", 0xe5}, {&(0x7f00000000c0)}, {&(0x7f0000000700)="08b954e9a694c43f6a2b79408aaf1887c9b2116e02", 0x15}, {&(0x7f0000000740)="c4574d716ac88d001d3018b9ba6fdcf9a7d23ef6dab73599", 0x18}, {&(0x7f0000000780)="af71c9260e35aa9172be91320b54d7", 0xf}, {&(0x7f00000007c0)="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{&(0x7f0000007200)="004378112ac1cd5034d7136b02e4ebc1785b84ce7cfb43382a6dabf07ef5baa8bab526cd80a3b38785696bdfa7078066686ac84cc95bd5c1ca62ca7cf6f0fcd7f9bdc272550ee8107ba100b24cf6e2848ef3be6bd4806f9d80258692490285cbd47994fd574cd85d32", 0x69}, {&(0x7f0000007280)="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{&(0x7f0000009680)="97b0b4ef0c356eb95c1f9388a4c04ddb2cc6439564d5aeeef8b1d8a60b293990661a6476f21257f862a4f641e39160dfe43d2d7ff2077672d58e021dc346e5258f0179233daee1d814a40a28ce6468ecfcd4dacddc47bc1ddc600f53d6fd5dbb45d07ad11f5550d41596ba38cffb5aa00a163d5c3c517ce6b3d1e9b658e34cdfa8677486212f93a55d987f748c7e331c33d02eebf41faf2adbce6ade885ba4f084ccdd50d127f8178190e6dd14954acbcf65ebd66fc7abc9d5846901afa058ca3c076ceeb5e54113776c", 0xca}, {&(0x7f0000009780)="7f44ff984ee640aefef40e9898ccf4edb983b6f5d74901842bf924b101f0e2131b6c0ac0dbc32daa30c4618e1e48d44280b03ed3623c1bff1fc1bff80883de3eb675f7945506f113998c50f72aa80e97632736490d6a73749683d8c12f9e4a7770c7d2bc81231faacc1bd6f862bd67e14a209bd6e61f8266bbb8316793310acb957a39feea2443b897585574a223f91013e9d5f2419a88589b0fc1208ab247bc9dda24a6e32fda103a96fd48c4e08999948c09a7eb728c3f26cd07082970815ef1da98e3e4c71a2def96e757d702", 0xce}, {&(0x7f0000009880)="10577cd2ef60184547317d86052d7aa1d927e0c4f791425371148c5f9e982b9979b311", 0x23}, {&(0x7f00000098c0)="262fcca662ce5a873a78399cf1492120c6e66a63152d8170a346522fadcb3fc620d712608d7b757ce9da02b0c1d5a66f7ae51362079a173f0d798c95f46f6658d8299e607a1df0b5eb27567bb462fbcef4c158203ae4dd2ed7ca39cebcdde1b32e6176b4a99e5bc1564df42a4b26bda863037faf9cc1d277bac48e3173725d18b0874a9518b55592a239a32bf7efe134e59034e09e3873c362756011eab2d930792751b475072ac7ba5eef159c35d7ff5e06890772f931bd70f52d413e0b5921ed6833f9a13f06c31a", 0xc9}, {&(0x7f00000099c0)="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0x1000}], 0xa, &(0x7f000000aa80)=[{0x88, 0x108, 0x62, "ecfc710b1946337af4b44db375e5bc89259c90cd50ce84cc45e34a2285dc403d504182843e6a583f9e42b883f4ae0d5db185a3035a7cc3cd2e359be88b48ffa5e9de3e2c0dce5f6ce3712b9ce90445d196e895129fb9bf04613c6c8b658ad9a73cc7b45c4c2851a81ed8f7d2ffd5e239377e9b"}, {0x60, 0x10a, 0x6, "2a6acb4b25e79cae31264d907f11e18757d61cdac6f7b52f2b44eb3172879dc39d51b636b6f0e050bc14187c94e17304a1cc14ae2e050df00f347c29b5a299d736cba0316c94718c70c442"}, {0x100, 0x84, 0x6, "fa10edc09ff650546df0bd1ba83f50f19f88e44a248417b476ab66b59f4177b61e7fa5dbf00662f72e0ba5c796341a90e0af7c546ab3448c7aac334711bf234d2c3333b0f93c4074851707d60524df23efb5d6f5bebab045e813b985d89d341e12ea7b6b6e5c6928b4015f4a94a109baa2cda012d898c5129cc81f18dbdb53be60ee2827357dc1ce144d93c193491d326ee95b6f676b56f2cb4faa3ea1e9e2ca314c9b78a836c767b70b52b8630cc6f0d601505c9a31f8cd12fe2e90f13e46bfac908728c7abe95bcc11db6342bd956f3834494f878e6918b9d6b200072c9462af58642e52796106d9443c"}, {0x100, 0x117, 0x9, "4aae63222f599b0724c6b34d15a28c82c405ed32a72a8b53b0aa9a4d51d616c1cd1da3ab7090ea196f3d9d10cfa3919857f2ad4c1c1a6c0c014986639a8f20893b0c7d34e4c98aa11df87f17ca99239b793489e983761b37ebf6ca748ab3ed10d494e034f2622b795182c2f6199b13ef064fa49d64a16923f2f66c411732056316abf3e1939416565121e9c20ef123518e46c78c1ea05d8bc8d7c4c97a355ca12a320e8189334f4bb9e6ad00beb8df3bad4ea115512ceb7bf12a654f6fb6f3b846787feaabba601514926af3307d132ac86693b59e462e36da1c85ecba5ee694ab1c14f8b6162135d9a52a82"}, {0xb8, 0x3a, 0xffffffff, "43f449befb80b5d6715159d8d81a1e18f11113050122642baa3e1a926d59c466524aad50fb46c9d9124316cfbaff00a82e77a2507d7d1b01f240a4416f0ee2a14f252e7d608cb7aa14ebd32050bde681bb2f4e9353a9c49cb2f0ae160c1a942bd3898df1a33b5e662907cd6f22c0b8cca6d6f0db624a52e4602801d0f20d0a6ac942214adb64bf9806bbc54f041940aa9ba914ebe6f2230cc60ed9ff875b2b4a71e201983f625cd6"}, {0x28, 0x105, 0x3, "04f7fd2a2e99e29eb726886039742adcd563d6b4769a"}], 0x3c8}}], 0x9, 0x4) ioctl$TIOCSTI(r1, 0x5412, &(0x7f000000b0c0)) ioctl$TIOCL_PASTESEL(r0, 0x4b40, &(0x7f0000000100)) gettid() sync() getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) 22:21:31 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:31 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x22f, 0x0) 22:21:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x7c0f76be, 0x3, 0x80000000, 0x1c, 0x8, "01c4f0d028472b6fbef1cb51372950f4b0b92b"}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, 0x0) r4 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) tkill(r4, 0x1000000000013) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000100)) [ 161.108786][T12428] loop5: detected capacity change from 0 to 272 [ 161.126560][T12428] EXT4-fs (loop5): bad geometry: block count 128 exceeds size of device (68 blocks) 22:21:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x11000000) [ 161.164826][T12436] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12052 sclass=netlink_route_socket pid=12436 comm=syz-executor.4 [ 161.196731][T12445] serio: Serial port pts0 22:21:31 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd04", 0xe, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:31 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x230, 0x0) 22:21:31 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x12000000) 22:21:32 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 161.262165][T12458] loop5: detected capacity change from 0 to 272 [ 161.276218][T12458] EXT4-fs (loop5): bad geometry: block count 128 exceeds size of device (68 blocks) [ 161.321325][T12472] loop5: detected capacity change from 0 to 272 [ 161.330580][T12472] EXT4-fs (loop5): bad geometry: block count 128 exceeds size of device (68 blocks) 22:21:32 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r1, 0x0, 0x200000000e26a, 0x0) 22:21:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x20000000) 22:21:32 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:32 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x231, 0x0) 22:21:32 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r6 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) r8 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r9, 0x0) r10 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r11) clone3(&(0x7f0000000000)={0x118020100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 161.969886][T12499] loop5: detected capacity change from 0 to 272 [ 161.979880][T12499] EXT4-fs (loop5): bad geometry: block count 128 exceeds size of device (68 blocks) 22:21:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x3f000000) 22:21:32 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:32 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd04", 0xe, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:32 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) socketpair(0xf, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r2, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000001140)={0x14, r3, 0xa1da88959761b763}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x13c, r3, 0x0, 0x70bd25, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x48080}, 0x40000) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) clone3(&(0x7f00000001c0)={0x108004400, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[r0, r0, r4, r5, r5, 0xffffffffffffffff], 0x6}, 0x58) 22:21:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x40000000) 22:21:32 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x232, 0x0) [ 162.078910][T12516] loop5: detected capacity change from 0 to 4101 [ 162.100420][T12516] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:21:32 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 162.132220][T12516] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 162.207456][T12544] loop5: detected capacity change from 0 to 4101 [ 162.225114][T12544] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 162.235161][T12544] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:33 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r1, 0x0, 0x200000000e26a, 0x0) 22:21:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x9c0b0200) 22:21:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x20000000) 22:21:33 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:33 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x233, 0x0) 22:21:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xa3000000) 22:21:33 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x121140, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x100000, 0x0) mount(&(0x7f0000000380)=@filename='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x1001000, 0x0) clone(0x500a4000, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000180)='./file0/file0\x00', 0x0) [ 162.826170][T12567] loop5: detected capacity change from 0 to 4101 [ 162.841555][T12567] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 162.855265][T12567] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:33 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:33 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca", 0x15, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xa80b0200) 22:21:33 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x234, 0x0) [ 162.964829][T12597] loop5: detected capacity change from 0 to 4101 22:21:33 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310200004c0049004e00550058002000200020002000200020002000201f2000200020004300440052f14e004d002000200020002000200060002000200020002000b26fa5060000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a08020002", 0x1c, 0xe000}], 0x0, &(0x7f0000000080)={[{@map_normal}, {@nojoliet}]}) umount2(&(0x7f0000000040)='./file0\x00', 0x2) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) open$dir(&(0x7f0000000140)='./bus\x00', 0x20001, 0x1) pwritev2(r0, &(0x7f0000000540)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) lseek(r0, 0x0, 0x3) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x228200, 0x142) [ 163.007280][T12597] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 163.028991][T12597] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 163.066836][T12623] loop2: detected capacity change from 0 to 224 [ 163.217839][T12623] loop2: detected capacity change from 0 to 224 22:21:34 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r1, 0x0, 0x200000000e26a, 0x0) 22:21:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xf4ffffff) 22:21:34 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:34 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x235, 0x0) 22:21:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) gettid() ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sched_setattr(r1, &(0x7f0000000000)={0x38, 0x1, 0x44, 0x6, 0x6, 0x100000000, 0x10000, 0x1, 0x2, 0xbe5}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x2}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x6, 0xf, 0xffffff81, 0x4, 0x7f, 0x7, 0x460489f3, 0x9, 0x40}, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0x0) 22:21:34 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xf5ffffff) [ 163.675065][T12649] loop5: detected capacity change from 0 to 4101 [ 163.693340][T12649] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 163.703405][T12649] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xfbffffff) 22:21:34 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca", 0x15, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:34 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x236, 0x0) [ 163.788553][T12672] loop5: detected capacity change from 0 to 4101 [ 163.819890][T12672] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:21:34 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000), 0x0, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xfeffffff) [ 163.858399][T12672] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 163.970267][T12698] loop5: detected capacity change from 0 to 4101 [ 163.978695][T12698] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 163.989340][T12698] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:35 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, 0x0, 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:35 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x237, 0x0) 22:21:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xff0f0000) 22:21:35 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000), 0x0, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:35 executing program 2: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xffefffff) [ 164.546736][T12717] loop5: detected capacity change from 0 to 4101 [ 164.566300][T12717] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 164.584930][T12717] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:35 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000), 0x0, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 164.629707][T12731] loop2: detected capacity change from 0 to 4101 [ 164.650715][T12731] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:21:35 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x238, 0x0) 22:21:35 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca", 0x15, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:35 executing program 2: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000), 0x0, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xffffefff) [ 164.677816][T12731] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 164.735391][T12744] loop5: detected capacity change from 0 to 4101 [ 164.763711][T12744] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 164.767379][T12759] loop2: detected capacity change from 0 to 4101 22:21:35 executing program 2: creat(&(0x7f0000000140)='./bus\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141a02, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) copy_file_range(r1, 0x0, r2, 0x0, 0x4, 0x0) unlink(&(0x7f00000000c0)='./bus\x00') [ 164.779149][T12744] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 164.792623][T12759] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 164.815228][T12759] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:36 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, 0x0, 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xfffffff4) 22:21:36 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b7", 0x11, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:36 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x239, 0x0) 22:21:36 executing program 2: sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="98000000", @ANYRES16=0x0, @ANYBLOB="01002dbd7000fddbdf25100000007400038014000600fe8000000000000000000000000000331400020067726530000000000000000000000000060007004e210000140002006c6f000000000000000000000000000014000600fe8000000000000000000000000000aa060007004e23000005000800a300000008000301000000000800050040000000080005003f000000"], 0x98}, 0x1, 0x0, 0x0, 0x1}, 0x810) unshare(0x4a060480) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x4, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x12\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$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') [ 165.449986][T12791] loop5: detected capacity change from 0 to 4101 [ 165.460173][T12796] Y­4`Ò˜: renamed from lo [ 165.477249][T12791] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 165.489018][T12791] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 22:21:36 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) readv(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/66, 0x42}], 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="53000000fcffffff210000000200020000009600000000000000a40000000000348a67b68c4cc357f70d748bc0ec6c000000001bff7f0000dcda8f60dd1685812c76d61bd85f96051133e085e09d08b7dc5c1e23966250ec", 0x58}], 0x1) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x4, 0x66, 0x3) 22:21:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xfffffff5) 22:21:36 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b7", 0x11, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 165.500164][T12791] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:36 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a78", 0x18, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:36 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x23a, 0x0) 22:21:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xfffffffb) 22:21:36 executing program 2: time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030005, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0000000100fffffff2000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef0100035a6b00d7f4455f000000000108000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="78429586f109dad004a2b82b56e419af4eb68a295dd4a9f7de94af15627f9c03b5d8856e5bdc2d916d14abacffebbaafd1cf464063df82259786e53f06145abd7ddf18af1133573963b77785afea3b48d8b94c107a03e2795e"]) [ 165.648935][T12834] loop5: detected capacity change from 0 to 4101 [ 165.669109][T12840] loop2: detected capacity change from 0 to 131456 [ 165.682755][T12840] EXT4-fs (loop2): Invalid log block size: 62207 [ 165.696001][T12834] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 165.717561][T12834] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 165.728653][T12834] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xfffffffe) 22:21:37 executing program 2: mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000540)='system.posix_acl_access\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="10000100162c0000f1bc000000000000"], 0x34, 0x0) lchown(&(0x7f0000000340)='./bus\x00', r1, 0x0) r2 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) socket(0xb, 0x80000, 0x3) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, 0x0, 0x800, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x1, 0x54}}}}, [@NL80211_ATTR_USE_MFP={0x8, 0x42, 0x1}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x8000, 0x3, 0x5, 0x0, {0x2, 0x81, 0x0, 0x80, 0x0, 0x0, 0x1, 0x3}, 0x1, 0x3, 0x75}}, @fils_params=[@NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x1}], @NL80211_ATTR_USE_MFP={0x8, 0x42, 0x2}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}]}, 0x68}}, 0x4040001) 22:21:37 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b7", 0x11, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:37 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, 0x0, 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:37 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x23b, 0x0) [ 166.320462][T12865] loop5: detected capacity change from 0 to 4101 [ 166.333361][T12865] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:21:37 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) set_mempolicy(0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x40000000000000}) 22:21:37 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0", 0x19, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0xffffffff) [ 166.361692][T12865] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 166.372948][T12865] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:37 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a78", 0x18, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:37 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x23c, 0x0) 22:21:37 executing program 2: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x596, 0x4) sendmmsg(r0, &(0x7f0000000500)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="05588a574916c9d1e1b9207cdf07", 0xe}], 0x1}}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0xe, 0x0, &(0x7f0000000080)) recvmmsg(r1, &(0x7f0000002600)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/100, 0x64}, {&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000340)=""/121, 0x79}], 0x4, &(0x7f00000003c0)=""/52, 0x34}, 0x5}, {{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)=""/210, 0xd2}, {&(0x7f0000000640)=""/134, 0x86}, {&(0x7f0000000700)=""/189, 0xbd}, {&(0x7f00000007c0)=""/248, 0xf8}, {&(0x7f00000004c0)=""/35, 0x23}, {&(0x7f00000008c0)=""/68, 0x44}], 0x6, &(0x7f00000009c0)=""/103, 0x67}, 0x8001}, {{&(0x7f0000000a40)=@qipcrtr, 0x80, &(0x7f00000020c0)=[{&(0x7f0000000ac0)=""/235, 0xeb}, {&(0x7f0000000bc0)=""/151, 0x97}, {&(0x7f0000000d00)=""/111, 0x6f}, {&(0x7f0000000d80)=""/149, 0x95}, {&(0x7f0000000e40)=""/120, 0x78}, {&(0x7f0000000ec0)=""/249, 0xf9}, {&(0x7f0000000c80)=""/61, 0x3d}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/199, 0xc7}], 0x9, &(0x7f0000002180)=""/199, 0xc7}, 0xfff}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000002280)=""/155, 0x9b}, {&(0x7f0000002340)=""/184, 0xb8}, {&(0x7f0000002400)=""/252, 0xfc}], 0x3, &(0x7f0000002540)=""/175, 0xaf}, 0x40}], 0x4, 0x0, &(0x7f0000002700)={0x0, 0x3938700}) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/7, 0x7}}], 0x1, 0x2040, 0x0) 22:21:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 166.474886][T12893] loop5: detected capacity change from 0 to 4101 22:21:37 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0", 0x19, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x5}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x80000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 166.517124][T12893] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 166.530180][T12893] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 166.541522][T12893] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:37 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x23d, 0x0) [ 166.617930][T12922] loop5: detected capacity change from 0 to 4101 [ 166.645675][T12922] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 166.662660][T12922] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 166.673784][T12922] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:37 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x200000000e26a, 0x0) 22:21:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) io_setup(0xfffffffd, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000000080)="be8f7097c6b05d8ccfa8358ecb39b53e8a5f6e93b36cad3026e6fe3f4a561db0a9f2444b", 0x24, 0x8, 0x0, 0x2}]) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r4, &(0x7f0000000540)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r4, 0x4, 0x6100) write$cgroup_type(r4, &(0x7f0000000200), 0xf642e7e) lseek(r0, 0xfffffffffffffffa, 0x0) r5 = dup3(r2, r2, 0x80000) r6 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) io_submit(r3, 0x7, &(0x7f0000000400)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x101, 0xffffffffffffffff, &(0x7f00000002c0)="97b0d809e8cfac524c2704136a09744dcf82f49ed92eccc2fd08ec2f8bbf8bebb3817714bf6fe8c9c4d27023f23dc6698c588f54668dccbf38ff4d48131b5888bdba322d563ea338e437fab15968641583490e9056c0498ac97fda4367572f5dd5613dfde44daebf01a24d6fa2c13e1478937e565d71cce115e213100414ed7dbca2e5453860c59007da0eb8a101b7a61158bc2c2c94c9c24a52b10c9dc612e79d58e2df374a93a1cd77f8fb828ba7f096a09b76c297f9cc29666c1dee4c59e2a0ab263040aed21a5632c54f1ee87769", 0xd0, 0x5, 0x0, 0x3, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x5, 0x4, r2, &(0x7f00000005c0)="7707944ae628825af9f7e12d8ef425105825044fea65ea31f11a63ecf341530a76e07d157631d3ea6a91fe50ba11fefa1c1382527deed1a497f394ec6b7cfb09160543d88d03d9405028f536a32777516ae8decff5288ba161ae74704641db6902135f15ceccc21ed01ecd7fb3648a9930ea61735cd427671a3d1fc8397f82fbda39b0fdfb252c4d9bdeb3b305ceaaf3ae6e653162274ba0b0fdcf13c3f1bfe90e927800ad4abfd87d5fc01b123d1d4494b03300f873b5e99dbcd4ee3652d764b6", 0xc1, 0x4, 0x0, 0x0, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0xd20, r0, &(0x7f00000004c0)="15539cd77f982a450f2691d2f493cff7a312bb45fe36afa797d97c2593954b64dd6b61872fc91eb47fe0138353ce6afd46fd92c926f050798c324b76", 0x3c, 0x1, 0x0, 0x2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x5fff, r1, 0xffffffffffffffff, 0x0, 0xaaa5}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0x3, 0xffffffffffffffff, &(0x7f0000000ac0)="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"/327, 0x147, 0x22}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f0000000700)="2a4afbc8caf77ab222ff8afbc990612cf110ef597d01f782c78822c22de67c9302dca144cf83763b294df7f196e82b3cc95ac805f1dbcb65ce6fc4a471c45db1ba5322b1a6bd7ead184441137fce195a47ede917cc0bc58493bce753e7f8113912ac8fe2b64340f21a22374a21153a7802841d371af3f96532c892571eec", 0x7e, 0x6d17, 0x0, 0x4}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0x1, r6, &(0x7f00000007c0)="f99437c7dc94e11cde7bb8eee7ebf7b9bc8bc788c245129b0405e462cb810d4b11a66940fd5db1c5f9b374af254018988e31dd6ae6da8d10a1f6f7dd5bc90359af260f7beaf50b9a49aeabb972e7594778fa40a3d8915d0c990e2ecddb99efa8924deac57330b14dceefa7c9dee407649e93273bd9d5c3c41202aa889e6561dc24c6e940a2d93eeb6108f0e271f65f1550c7133d57b4fe9e466ea749207ff95b54fd02774316bc0ac1d5eb30a7e0535c266efbae7d6819ca45b7db18505f3212afc43a95bd1cdf9757ad953fd5f53cdf394c9f3f2b782451", 0xd8, 0xe1ed, 0x0, 0x2, r2}]) 22:21:37 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0", 0x19, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:37 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x23e, 0x0) [ 167.194871][T12947] loop5: detected capacity change from 0 to 4101 [ 167.211814][T12947] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:21:38 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7", 0x1d, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 167.238194][T12947] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 167.249708][T12947] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:38 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a78", 0x18, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x23f, 0x0) [ 167.315568][T12961] loop5: detected capacity change from 0 to 4101 [ 167.325864][T12961] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 167.336219][T12961] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 167.347783][T12961] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:38 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000040)={0x3b, 0x0, '\x00', [@padn={0x1, 0x1, [0x0]}]}, 0x10) sendmmsg$inet6(r0, &(0x7f0000000e40)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{0x0}, {0x0, 0xf0ffffff7f0000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x2, 0x0) 22:21:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x58, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x78}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x40810) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000340)={0x0, 0x0, 0x6, 0x1}) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:38 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7", 0x1d, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r3, 0xf507, 0x0) fcntl$setstatus(r1, 0x4, 0x800) openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x2, 0xad, 0x8, 0x0, 0x0, 0x8, 0x20000, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x1, @perf_config_ext={0x6, 0x6}, 0x1440, 0x8, 0x2, 0x7, 0xa3, 0x1, 0x3, 0x0, 0x6b}, 0x0, 0xf, 0xffffffffffffffff, 0x8) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x240, 0x0) [ 167.507996][T12991] loop5: detected capacity change from 0 to 4101 [ 167.535076][T12991] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 167.553731][T12991] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 167.564861][T12991] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:38 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x200000000e26a, 0x0) 22:21:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x50412, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00", @ANYRES16=0x0, @ANYBLOB="000000000000fddbdf2507000000080002000000000015b16d24d53e5852333d4e00a0113a71a4d5cc9a5d9713ff82b29180c84e061e"], 0x1c}}, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="808100", 0x3, 0x1600}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x1) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000012c0)={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}}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000001c0)={r4, 0x1, 0x20}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000200)={{}, 0x0, 0xe, @unused=[0x0, 0xfffffffffffeffff, 0xffffffffffff8af2, 0x4], @devid=r4}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000001200)) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f00000001c0)={{}, 0x0, 0x8, @inherit={0x98, &(0x7f0000000100)={0x0, 0xa, 0x100, 0x47, {0x21, 0x7, 0x9, 0x10001, 0x1fa}, [0x9, 0x0, 0x2, 0x8, 0x9, 0x1ff, 0x100000001, 0x80000000, 0x238a, 0x10001]}}, @devid=r4}) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f00000003c0)={0x0, 0x2, @start={r4, 0x0, "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", "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"}, [0x9, 0x0, 0x8fd0, 0x7, 0x80000001, 0x61a6, 0x3, 0x9, 0x10000, 0xb902, 0x5, 0x20, 0x80000001, 0xff, 0x1ff, 0xfffffffffffffff9, 0x9, 0x5, 0x38a, 0xfff, 0x200, 0x5, 0x4, 0x3, 0x101, 0x6, 0x101, 0xfffffffffffffffa, 0x8af2, 0x0, 0x2, 0x5, 0x0, 0x7, 0x3, 0xd3, 0x3, 0xfffffffffffffffb, 0x7, 0xcac, 0x6, 0x1ff, 0x1, 0x0, 0x9e, 0xffffffff, 0x1ff, 0x7, 0x5, 0x100000003, 0x8, 0x7ff, 0xce5, 0x200000000, 0x6, 0x5, 0x36, 0x80b7, 0x800, 0x3, 0xd1e8, 0x9, 0x0, 0x100000008]}) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f0000001240)=ANY=[@ANYRES32=r1, @ANYBLOB="00000000407c2250df820fcbc2879d623faa1f2350", @ANYRESDEC=r4, @ANYBLOB=':+00000000000000000000G']) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000016c0)={r5, "7613a1f510f0e5d6fa76e011af67cc28"}) 22:21:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r5 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r5, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r6 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESOCT=r1, @ANYRESHEX=r2, @ANYRESHEX=r1, @ANYRESDEC=r6, @ANYRESDEC=r5, @ANYRES16, @ANYRESHEX=r3, @ANYRESDEC, @ANYRES32], 0xda00) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x6628, 0x0) preadv(r7, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:38 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7", 0x1d, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x241, 0x0) [ 168.068840][T13019] loop2: detected capacity change from 0 to 1051 [ 168.080616][T13021] loop5: detected capacity change from 0 to 4101 [ 168.080902][T13019] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 168.098976][T13019] EXT4-fs (loop2): orphan cleanup on readonly fs [ 168.108967][T13019] __quota_error: 28 callbacks suppressed [ 168.108991][T13019] Quota error (device loop2): v2_read_header: Failed header read: expected=8 got=0 [ 168.126689][T13019] EXT4-fs error (device loop2): ext4_free_inode:282: comm syz-executor.2: reserved or nonexistent inode 3 [ 168.135814][T13021] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 168.138876][T13019] EXT4-fs (loop2): Remounting filesystem read-only [ 168.153752][T13019] EXT4-fs warning (device loop2): ext4_enable_quotas:6472: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. 22:21:38 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f", 0x1a, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) r3 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) shutdown(r1, 0x1) getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@private, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}}}, &(0x7f0000000080)=0xe8) sendmsg$TCPDIAG_GETSOCK(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0xf0, 0x12, 0x4, 0x70bd2a, 0x25dfdbfb, {0x39, 0x2, 0xe, 0x0, {0x4e23, 0x4e23, [0x7, 0x1004, 0x7, 0x3fe00], [0x2, 0xb2e, 0x9, 0x3ff], r4, [0x6d, 0xdc31]}, 0xff, 0x2e}, [@INET_DIAG_REQ_BYTECODE={0xa3, 0x1, "27812d9b64e836c2f7dfd281deb115146386c239255b6bceecc05fdced3e677099351962587fe631c857d734b3b9221d227577b0e5b3cae688e1c33994da876bfff1f7d9962db023c44a14f7f4be23a8bdaf965d24f593764ab50f2bf4e4082bdb4751591fdda377b054b849a1dbd2a0c292c4569d65d40b0993d704725f82e63cef997810c67d9e4073f35b2fb5c3fe8f43cd743cecf8b6b06618e5774abb"}]}, 0xf0}}, 0x0) 22:21:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x242, 0x0) 22:21:38 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca", 0x1f, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 168.157126][T13021] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 168.167843][T13019] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 168.178842][T13021] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 168.185517][T13019] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 22:21:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x58, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x78}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x40810) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000340)={0x0, 0x0, 0x6, 0x1}) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$cgroup_devices(r2, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) openat(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x64000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 168.322589][T13052] loop5: detected capacity change from 0 to 4101 22:21:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)={0xd0, 0xf3b, 0x5, "d9d577b91edcceacbe9d7f1fef6ca62bd517dec94c1b85f0ebea25dfb99f8b2e8eca127690b1d9f594420f4dbc5cf88625d395485df81cc952d174f32be281116f13526c7d83b97dfe79795781029e0a03b8f96d7bd863e3efb87ec411570a6c50f3a98ec5fe340440dddf54d5e3101437b2c18c20e558b18bd9c9cd89f4cb4dc2e7d229584f0b9da2c8fe1bdcc84d4274ddd3a2fae70ebedb3866801e727baea11af3d1558455ba44558ae4e2c035c68e77c38c00be675a7b3d68068fe21149f645922df5ddcea8d3ea4de8c96e2c6a"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x210002, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) openat$cgroup_ro(r3, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r3, 0x0, 0x101, 0x400, 0x1}) [ 168.369077][T13052] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 168.390459][T13052] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 168.401549][T13052] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:39 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x200000000e26a, 0x0) 22:21:39 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x243, 0x0) 22:21:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='pids.current\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000200)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\r2x\xc5\x9b\x8c\x9dr\a\x051\xff\x9ci\x88\xae\xee\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2', 0x3) sendfile(0xffffffffffffffff, r0, 0x0, 0xb5ac) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[], 0x8) sendfile(r1, r2, &(0x7f00000001c0), 0xffff) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) pwritev2(r3, &(0x7f0000000080)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, 0x5, 0xec, 0x1) fcntl$addseals(r0, 0x409, 0x7) lseek(r2, 0x0, 0x4) fcntl$addseals(r2, 0x409, 0x0) 22:21:39 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca", 0x1f, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 168.942404][T13087] loop5: detected capacity change from 0 to 4101 [ 168.953163][T13087] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 168.963221][T13087] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 168.974312][T13087] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:39 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f", 0x1a, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x24020400) unshare(0x8000000) timerfd_gettime(0xffffffffffffffff, 0x0) getxattr(0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000cab000)) 22:21:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) io_setup(0xb, &(0x7f0000000040)=0x0) r3 = epoll_create1(0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0xc, 0x0, 0x0, r3, 0x0}]) io_cancel(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000040)="f368de7cfb33e33692930d3ba9e2781d59c161bd2270a206528881cf931796ed8c6a7076d55849eb6cec1f46e1fdb9ac4697ad5969e91d18c3f4e0ba6cbc5faf9bcb73e5af9bb112caa9e1b4bd61ce14ac109cdcfcd451251c6592090620df33b6bae97f46c37a0e", 0x68, 0x101, 0x0, 0x2}, &(0x7f0000000240)) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x80800) r6 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000300)={0x3000}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6628, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:39 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca", 0x1f, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:39 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x244, 0x0) [ 169.131478][T13108] loop5: detected capacity change from 0 to 4101 [ 169.150857][T13108] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 169.164869][T13108] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 22:21:39 executing program 2: getpid() wait4(0x0, 0x0, 0x0, 0x0) r0 = clone3(&(0x7f0000000400)={0x2200000, &(0x7f00000001c0)=0xffffffffffffffff, &(0x7f0000000200), 0x0, {}, 0x0, 0x0, &(0x7f0000000340)=""/98, &(0x7f00000003c0)}, 0x58) wait4(0x0, 0x0, 0x0, 0x0) r2 = clone3(&(0x7f00000004c0)={0x60001000, &(0x7f0000000000), &(0x7f0000000040)=0x0, 0x0, {0xe}, &(0x7f00000000c0)=""/52, 0x34, 0x0, 0x0}, 0x58) r4 = fcntl$getown(r1, 0x9) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r6 = fork() r7 = dup(0xffffffffffffffff) clone3(&(0x7f0000000540)={0x310002800, &(0x7f0000000080), &(0x7f0000000180), &(0x7f0000000240), {0xd}, &(0x7f0000000280)=""/63, 0x3f, &(0x7f00000002c0)=""/43, &(0x7f0000000300)=[r4, r5, r0, r2, r6], 0x5, {r7}}, 0x58) rt_tgsigqueueinfo(r3, 0x0, 0x35, &(0x7f0000000100)={0x31, 0xab, 0x823d}) 22:21:39 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98", 0x20, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 169.176138][T13108] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 169.271510][T13142] loop5: detected capacity change from 0 to 4101 [ 169.288322][T13142] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 169.302626][T13142] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 169.313821][T13142] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:40 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x200000000e26a, 0x0) 22:21:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, r4, 0xac0f39de2eab43fb, 0x0, 0x0, {{0x5}, {@val={0xfffffffffffffd11}, @void}}}, 0x1c}}, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 22:21:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) r3 = dup(r0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xfd, 0x0, 0x81, 0x21, 0x0, 0x4, 0x3006, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0xfa, 0x694}, 0x8020, 0x8, 0x8000002, 0xf, 0x6, 0x3, 0xff, 0x0, 0x4, 0x0, 0xffffffffffff0000}, 0xffffffffffffffff, 0x3, r3, 0x0) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r4, 0x5000940e, &(0x7f0000000340)={{r3}, "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"}) r5 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r5, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) fcntl$setflags(r5, 0x2, 0x1) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x1f, 0x2, 0x0, 0x1, 0x0, 0x6, 0x200, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8a, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x2000, 0x3ff, 0xec60, 0x6, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x7}, 0x0, 0x5, 0xffffffffffffffff, 0x0) 22:21:40 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x245, 0x0) 22:21:40 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98", 0x20, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 169.825774][T13163] loop5: detected capacity change from 0 to 4101 [ 169.850802][T13163] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 169.885134][T13163] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 169.896343][T13163] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 169.899440][T13162] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 22:21:40 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f", 0x1a, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x300001c, 0x100010, r3, 0x4b914000) 22:21:40 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98", 0x20, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:40 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x246, 0x0) [ 170.022903][T13186] loop5: detected capacity change from 0 to 4101 [ 170.030337][ T26] audit: type=1400 audit(1620685300.745:565): avc: denied { execute } for pid=13180 comm="syz-executor.1" path="/proc/13180/task/13190" dev="proc" ino=32588 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 22:21:40 executing program 1: r0 = syz_io_uring_complete(0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/175, 0xaf}], 0x1, 0xfffffffe, 0x0) 22:21:40 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 170.072853][T13186] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 170.091785][T13186] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 170.103108][T13186] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000040), 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 170.223386][T13213] loop5: detected capacity change from 0 to 4101 [ 170.232394][T13213] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 170.242611][T13213] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:41 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x200000000e26a, 0x0) 22:21:41 executing program 2: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x4, 0x0, 0x0, 0xbb, 0x0, 0x4, 0x48000, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x61bb, 0x1, @perf_config_ext={0x80000000, 0xfffffffffffffffc}, 0x40, 0x3, 0x7, 0x3, 0x400, 0x8, 0x0, 0x0, 0x9, 0x0, 0x1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x9) sendfile(r0, 0xffffffffffffffff, 0x0, 0x9) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000340)=""/149, 0x95}, {&(0x7f0000000400)=""/150, 0x96}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000180)=""/61, 0x3d}, {&(0x7f00000004c0)=""/153, 0x99}], 0x5, 0x100, 0x3) memfd_create(0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f00000005c0), 0xc, 0x0}, 0x0) sendfile(r2, r2, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x7ff, 0x8, 0x0, 0x4, "5b6e292720ad1c122716751da9bf189513d61d4796c07a6a60c48e0a829f91b97739809d64e869ae16798a44aad614a21d3dcf2b3e871587f53cd809f98e00", "f8b699c902002e6725240b5b87cff1866be0bec480ebc5c2189e00", [0x3, 0xf56]}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r3, &(0x7f0000000200)="af", 0xfffffffffffffdef, 0x4155, 0x0, 0x0) preadv(r1, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/17, 0x11}, {&(0x7f0000002100)=""/4096, 0x1000}], 0x2, 0x80000000, 0x9) setsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000000040), 0x4) shutdown(r3, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xf, 0x80010, r3, 0x7d6de000) 22:21:41 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x247, 0x0) 22:21:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'cpu'}, {0x2b, 'io'}, {0x2d, 'io'}, {0x2d, 'io'}]}, 0x11) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:41 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 170.690996][T13235] loop5: detected capacity change from 0 to 4101 [ 170.737090][T13235] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 170.748994][T13235] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:41 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="1a25bbe33fd2f3564acde497632c74121382ecd5569bf512503be1c42d23e37dfe5ed63f13c8ae5504c1a7557763ec87c86e6d387be66d6c942cdfff4b1f8e", 0x3f) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e006700", 0x8) r4 = socket(0x10, 0x3, 0x0) r5 = dup(r4) ioctl$BTRFS_IOC_GET_FEATURES(r5, 0x80189439, &(0x7f00000000c0)) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x4ffe3, 0x0) 22:21:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.limit_in_bytes\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000c, 0x8010, r1, 0x88b9e000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r4 = getpgrp(0xffffffffffffffff) fcntl$setownex(r3, 0xf, &(0x7f0000000040)={0x1, r4}) r5 = syz_open_pts(r0, 0x400001) write$binfmt_elf64(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/1686], 0x696) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:41 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x248, 0x0) 22:21:41 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:41 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r0, &(0x7f00000008c0)=ANY=[@ANYRESHEX, @ANYRES64, @ANYBLOB="e84549de3b7aa1ac1f7dc785d309e76b770243107472faad38f975ac7bb69b0e4c01cba7df8a43e6fc19a4e81b30756ff135e7f4fb08b0eede41a13e96f590c88442426ff0045f284b964c4aafd8ea5ca997b4c56d6687b030ef401819fe3da83f81e89671daed35b9e0936ae84a0d396de94f60e38ec6686520d9c923251c75caadb3ae0a"], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r2, &(0x7f0000000540)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) lseek(r2, 0x0, 0x3) r3 = socket$nl_route(0x10, 0x3, 0x0) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/111, 0x6f}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000400)=""/172, 0xac}, {&(0x7f0000000580)=""/157, 0x9d}, {&(0x7f0000000640)=""/206, 0xce}], 0x5, 0x2, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) r4 = socket(0x23, 0x1, 0x4) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000000880)={0x200, 0x0, 0x400}) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) getsockopt$inet6_buf(r4, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) sendmsg$DEVLINK_CMD_SB_GET(r4, &(0x7f0000000800)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x60, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffff9}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}]}, 0x60}, 0x1, 0x0, 0x0, 0x44010}, 0x80) [ 170.885511][T13266] loop5: detected capacity change from 0 to 4101 [ 170.895193][T13266] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 170.905865][T13266] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 170.995417][T13286] loop5: detected capacity change from 0 to 4101 [ 171.008253][T13286] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:42 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x249, 0x0) 22:21:42 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:42 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x200000000e26a, 0x0) 22:21:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xbb}], 0x1, 0x0, 0xe3) 22:21:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 171.534653][T13304] loop5: detected capacity change from 0 to 4101 [ 171.543526][T13304] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:42 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:42 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:42 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x24a, 0x0) 22:21:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff, 0x20, 0x80000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r2, &(0x7f0000000040), 0x3f, 0x0, 0x0) 22:21:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000000), 0x8) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080)=0xcc, 0x4) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r2, 0x0) preadv(r1, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000006, 0x400002172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x40000000000011b, 0x0) 22:21:42 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 171.763339][T13335] loop5: detected capacity change from 0 to 4101 [ 171.779874][T13335] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r1, &(0x7f0000000540)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r1, 0x4, 0x6100) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) lseek(r1, 0x10000, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x80000000) r4 = openat$cgroup_ro(r0, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6628, 0x0) syncfs(r3) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000300)={0xfffffffb, {{0x2, 0x4e21, @multicast2}}, {{0x2, 0x4e20, @multicast1}}}, 0x108) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:42 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x24b, 0x0) 22:21:42 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 171.870275][T13353] loop5: detected capacity change from 0 to 4101 [ 171.880296][T13353] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 171.957082][T13364] loop5: detected capacity change from 0 to 4101 [ 171.968398][T13364] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:43 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 22:21:43 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x24c, 0x0) 22:21:43 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 172.394983][T13378] loop5: detected capacity change from 0 to 4101 [ 172.407795][T13378] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:43 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r2, &(0x7f00000002c0), 0x0, 0x2, 0x80000001, 0x12) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000002c0)={0x0, 0x0, 0x624000000000, 0xfffffffffffff001}) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) lseek(r2, 0x0, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r4, 0x1, 0xe, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000340)) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000240), &(0x7f0000000300)=0x4) openat$cgroup_ro(r2, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x6628, 0x0) preadv(r5, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xbb}], 0x1, 0x0, 0x1) 22:21:43 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:43 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x24d, 0x0) 22:21:43 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) socket$inet6(0xa, 0x6, 0xfffffffd) read(r3, &(0x7f0000000340)=""/254, 0xfe) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x43c2, 0x180) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000622c, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x800, @mcast2}}}, 0x88) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)="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", 0x1000, 0x40000, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r5, 0x0) fallocate(0xffffffffffffffff, 0x60, 0x100000000000007, 0x800) [ 172.628928][T13398] loop5: detected capacity change from 0 to 4101 [ 172.638903][T13398] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:43 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:43 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:43 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x24e, 0x0) [ 172.724303][T13417] loop5: detected capacity change from 0 to 4101 [ 172.732222][T13417] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x2010, r1, 0x988fe000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 172.772462][T13413] netlink: 1280 bytes leftover after parsing attributes in process `syz-executor.2'. [ 172.795847][T13421] loop5: detected capacity change from 0 to 4101 [ 172.824865][T13421] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:43 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x24f, 0x0) 22:21:43 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 22:21:44 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001", 0x1d, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x83, 0x7f, 0x3, 0xe7, 0x0, 0x7ff, 0x280, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000000040), 0x12}, 0x800, 0x207, 0x8, 0x6, 0x6, 0x3, 0x6, 0x0, 0x1, 0x0, 0x9}, 0x0, 0xb, 0xffffffffffffffff, 0x3) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:44 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:44 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x250, 0x0) 22:21:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = signalfd4(r0, &(0x7f0000000180)={[0x100000001]}, 0x8, 0x80400) close(r0) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @private=0xa010100}, 0x10) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x8, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x400d0}, 0x44880) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x2010, r0, 0x9005e000) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f020000003b0a00010000000019002b000a00020014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) 22:21:44 executing program 1: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x8080, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='freezer.parent_freezing\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 173.482013][T13459] loop5: detected capacity change from 0 to 4101 [ 173.491006][T13459] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:44 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001", 0x1d, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:44 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x251, 0x0) 22:21:44 executing program 2: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00R\x00', 0x6) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet6(0x10, 0x2, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) sendto$inet6(r3, &(0x7f0000000280)="7d77c4bf6694a2391a3aec7af22c863fb6dec941d5238bbad8a2313f2ca8d24454d682682142090e06f74b58c8fa4749e408b6f3ce422e8a277141d514157d552585d01eee71f19246b944f3348125736ac5095c609a82ec7dc4acf920b32c0aea60d071d818564b9fd62fa82c29a4940a506aea7e6445e88b5ad95fc0aa2f9a86bd80f29fc7682fa81a72ac717064db88e99da10d9744f5ba81b419b5fc0a01d1c6e59bd7108ec03faad0d401a911d81d8691e4be653bb8ae82893e04cd7cf4f6efdab6fca401bdc1699654bd4372702cd2518cd65ec70641ab6e94131502c6ed8cae4f606270fb", 0xe8, 0x4040004, &(0x7f00000000c0)={0xa, 0x4e21, 0x7f, @private2={0xfc, 0x2, '\x00', 0x1}, 0x4}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000080)=[{0x40, 0x0, 0x0, 0xfff00001}, {0x16}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe3, 0x0) 22:21:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) io_setup(0xb, &(0x7f0000000040)=0x0) r4 = epoll_create1(0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0xc, 0x0, 0x0, r4, 0x0}]) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xc, 0x40010, 0xffffffffffffffff, 0xa168e000) io_pgetevents(r3, 0x62, 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080), &(0x7f0000000240)={&(0x7f0000000200)={[0x7fff]}, 0x8}) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:44 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001", 0x1d, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 173.597674][T13482] loop5: detected capacity change from 0 to 4101 [ 173.610774][T13482] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 173.702869][T13499] loop5: detected capacity change from 0 to 4101 [ 173.710682][T13499] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:44 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 22:21:44 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x252, 0x0) 22:21:44 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000", 0x2c, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 174.102864][T13514] loop5: detected capacity change from 0 to 4101 [ 174.111735][T13514] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:45 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x10b, 0x3, 0x7f, 0x89, 0x28c, 0x9, 0x380, 0x1}, "1573998ba690bb9b7406aa9eac36c381bdf71b0734ff601385c612026797d8b340e7a345cdf8a9b96fe51839b4e728492d585105123df4f6d1d0ff1e12970291baa46f183b83be2881c664941e446e74df9e775a07571d1b4dc33dbe41c5e47e456df61e716fb684860820e656fac84f0e38df19928538cbec2752739e71"}, 0x9e) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:45 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000", 0x2c, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:45 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x253, 0x0) 22:21:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) write$binfmt_aout(r3, &(0x7f0000000900)={{0x107, 0x40, 0x32, 0x102, 0x27, 0x1, 0x3c, 0x8}, "04b027c4e7b6f19d52cc00239b116783995d3c2b8cd43cfb841943ae762406a5f2e2e831520356bf1579c89b27528373c4df5b7b755468fd6f1f7b5f13f4bb3202fac045f514ef415ffa124fb59030f511b31babd72411a408125bd62d513330fde8dd85e2e52772e8147807542fcbc04ba7e020bc7da9efcb49444dc42760c7ff4e7354590baec640ca54ae369bc7c99d8ebefd74df28d5e58e10a027097cd3d46dd88939282cf8ea912216b268caabe335b8e78aeafb306f8cfa7341751e3ceec1a03e91ccf3fc36baf087b526bdc0a1faeb8447652b0341e3658d3f9c589fcb3c596e6c3ff09ef5643202542bb84823dd016e38b9f4", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x617) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000b01) [ 174.350702][T13533] loop5: detected capacity change from 0 to 4101 [ 174.361189][T13533] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:45 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000", 0x2c, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:45 executing program 2: clone3(&(0x7f0000000040)={0x1c1000400, 0x0, 0x0, 0x0, {0x3}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendmsg$NL80211_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) fork() 22:21:45 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x254, 0x0) 22:21:45 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 174.426222][T13547] loop5: detected capacity change from 0 to 4101 [ 174.441872][T13547] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 174.537846][T13569] loop5: detected capacity change from 0 to 4101 [ 174.559599][T13569] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:45 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x7fff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000040)={0x1, 0x80, 0x8, 0x0, 0x2, 0x0, 0x0, 0x40, 0x4005c, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x6, 0x4}, 0x1000, 0x11, 0x8, 0x6, 0x1, 0x1000, 0xfffa, 0x0, 0x3b8d8427, 0x0, 0x8000}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:45 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x34}]}, 0x10) [ 174.962089][T13592] loop5: detected capacity change from 0 to 4101 [ 174.972662][T13592] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:45 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:45 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x255, 0x0) 22:21:45 executing program 4 (fault-call:12 fault-nth:0): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x18}, 0x1, 0x0, 0x0, 0x10040884}, 0x24044015) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100005346a14942ba800200000008"], 0x3c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 22:21:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000440)) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x7a05, 0x1700) r3 = fsmount(r2, 0x0, 0x88) r4 = openat(r3, &(0x7f0000000200)='./file0\x00', 0x6000, 0x101) io_setup(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000240)) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r5 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x6628, 0x0) preadv(r5, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:45 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x81, 0x28, 0x0, 0xff, 0x0, 0x5, 0x20000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext={0x1, 0x3}, 0xa080, 0x80000000, 0x5, 0x8, 0x7, 0x6c, 0x1, 0x0, 0x80000001, 0x0, 0x2}, 0x0, 0x8, 0xffffffffffffffff, 0xb) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xbb}], 0x1, 0x0, 0x0) [ 175.204569][T13616] loop5: detected capacity change from 0 to 4101 [ 175.213813][T13616] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:46 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ff", 0x37, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 175.283363][T13632] FAULT_INJECTION: forcing a failure. [ 175.283363][T13632] name failslab, interval 1, probability 0, space 0, times 0 [ 175.296214][T13632] CPU: 1 PID: 13632 Comm: syz-executor.4 Not tainted 5.13.0-rc1-syzkaller #0 [ 175.304985][T13632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.315192][T13632] Call Trace: [ 175.318494][T13632] dump_stack+0x137/0x19d [ 175.322862][T13632] should_fail+0x23c/0x250 [ 175.324457][T13636] loop5: detected capacity change from 0 to 4101 [ 175.327326][T13632] __should_failslab+0x81/0x90 [ 175.327368][T13632] should_failslab+0x5/0x20 [ 175.327389][T13632] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 175.348746][T13632] ? put_dec_trunc8+0x10e/0x130 [ 175.349045][T13636] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 175.353608][T13632] ? __get_vm_area_node+0x11b/0x260 [ 175.365696][T13632] __get_vm_area_node+0x11b/0x260 [ 175.371260][T13632] __vmalloc_node_range+0xc2/0x5b0 [ 175.376390][T13632] ? netlink_sendmsg+0x425/0x7c0 [ 175.381332][T13632] ? selinux_socket_getpeersec_dgram+0x1f4/0x250 [ 175.387965][T13632] ? netlink_sendmsg+0x425/0x7c0 [ 175.393210][T13632] vmalloc+0x5a/0x70 [ 175.397170][T13632] ? netlink_sendmsg+0x425/0x7c0 [ 175.402109][T13632] netlink_sendmsg+0x425/0x7c0 [ 175.406889][T13632] ? netlink_getsockopt+0x720/0x720 [ 175.412178][T13632] kernel_sendmsg+0x97/0xd0 [ 175.416796][T13632] sock_no_sendpage+0x84/0xb0 [ 175.421463][T13632] ? __receive_sock+0x20/0x20 [ 175.426210][T13632] kernel_sendpage+0x187/0x200 [ 175.430975][T13632] ? __receive_sock+0x20/0x20 [ 175.435680][T13632] sock_sendpage+0x5a/0x70 [ 175.440160][T13632] pipe_to_sendpage+0x128/0x160 [ 175.445143][T13632] ? sock_fasync+0xc0/0xc0 [ 175.449557][T13632] __splice_from_pipe+0x207/0x500 [ 175.454652][T13632] ? generic_splice_sendpage+0xb0/0xb0 [ 175.460165][T13632] generic_splice_sendpage+0x80/0xb0 [ 175.465444][T13632] ? iter_file_splice_write+0x750/0x750 [ 175.470981][T13632] do_splice+0x9aa/0xd30 [ 175.475246][T13632] ? vfs_write+0x50c/0x770 [ 175.479757][T13632] ? __fget_light+0x21b/0x260 [ 175.484528][T13632] __se_sys_splice+0x2a6/0x390 [ 175.489376][T13632] __x64_sys_splice+0x74/0x80 [ 175.494089][T13632] do_syscall_64+0x4a/0x90 [ 175.498502][T13632] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 175.504391][T13632] RIP: 0033:0x4665f9 [ 175.508281][T13632] 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 [ 175.528175][T13632] RSP: 002b:00007f5030546188 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 175.536769][T13632] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9 [ 175.544848][T13632] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 175.552805][T13632] RBP: 00007f50305461d0 R08: 000200000000e26a R09: 0000000000000000 [ 175.560942][T13632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.569125][T13632] R13: 00007fff1b65d37f R14: 00007f5030546300 R15: 0000000000022000 [ 175.577352][T13632] syz-executor.4: vmalloc size 4416 allocation failure: vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 175.592527][T13632] CPU: 1 PID: 13632 Comm: syz-executor.4 Not tainted 5.13.0-rc1-syzkaller #0 [ 175.601592][T13632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.611629][T13632] Call Trace: [ 175.614976][T13632] dump_stack+0x137/0x19d [ 175.619405][T13632] warn_alloc+0x105/0x160 [ 175.623723][T13632] __vmalloc_node_range+0x222/0x5b0 [ 175.628946][T13632] ? selinux_socket_getpeersec_dgram+0x1f4/0x250 [ 175.635256][T13632] ? netlink_sendmsg+0x425/0x7c0 [ 175.640180][T13632] vmalloc+0x5a/0x70 [ 175.644175][T13632] ? netlink_sendmsg+0x425/0x7c0 [ 175.649115][T13632] netlink_sendmsg+0x425/0x7c0 [ 175.653876][T13632] ? netlink_getsockopt+0x720/0x720 [ 175.659083][T13632] kernel_sendmsg+0x97/0xd0 [ 175.663602][T13632] sock_no_sendpage+0x84/0xb0 [ 175.668277][T13632] ? __receive_sock+0x20/0x20 [ 175.673024][T13632] kernel_sendpage+0x187/0x200 [ 175.677797][T13632] ? __receive_sock+0x20/0x20 [ 175.682524][T13632] sock_sendpage+0x5a/0x70 [ 175.686936][T13632] pipe_to_sendpage+0x128/0x160 [ 175.691788][T13632] ? sock_fasync+0xc0/0xc0 [ 175.696219][T13632] __splice_from_pipe+0x207/0x500 [ 175.701344][T13632] ? generic_splice_sendpage+0xb0/0xb0 [ 175.706897][T13632] generic_splice_sendpage+0x80/0xb0 [ 175.712187][T13632] ? iter_file_splice_write+0x750/0x750 [ 175.717895][T13632] do_splice+0x9aa/0xd30 [ 175.722188][T13632] ? vfs_write+0x50c/0x770 [ 175.726669][T13632] ? __fget_light+0x21b/0x260 [ 175.731673][T13632] __se_sys_splice+0x2a6/0x390 [ 175.736446][T13632] __x64_sys_splice+0x74/0x80 [ 175.741130][T13632] do_syscall_64+0x4a/0x90 [ 175.745537][T13632] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 175.751456][T13632] RIP: 0033:0x4665f9 [ 175.755340][T13632] 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 [ 175.774972][T13632] RSP: 002b:00007f5030546188 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 175.783471][T13632] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9 [ 175.791697][T13632] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 175.799737][T13632] RBP: 00007f50305461d0 R08: 000200000000e26a R09: 0000000000000000 [ 175.807692][T13632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.815667][T13632] R13: 00007fff1b65d37f R14: 00007f5030546300 R15: 0000000000022000 [ 175.823992][T13632] Mem-Info: [ 175.827111][T13632] active_anon:70 inactive_anon:80015 isolated_anon:0 [ 175.827111][T13632] active_file:16339 inactive_file:30683 isolated_file:0 [ 175.827111][T13632] unevictable:4 dirty:795 writeback:16 [ 175.827111][T13632] slab_reclaimable:3847 slab_unreclaimable:6221 [ 175.827111][T13632] mapped:60698 shmem:2631 pagetables:2330 bounce:0 [ 175.827111][T13632] free:1822407 free_pcp:1021 free_cma:0 [ 175.864334][T13632] Node 0 active_anon:280kB inactive_anon:320060kB active_file:65356kB inactive_file:122732kB unevictable:16kB isolated(anon):0kB isolated(file):0kB mapped:242792kB dirty:3180kB writeback:64kB shmem:10524kB writeback_tmp:0kB kernel_stack:2688kB pagetables:9320kB all_unreclaimable? no [ 175.891558][T13632] 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 [ 175.917582][T13632] lowmem_reserve[]: 0 2938 7916 7916 [ 175.922872][T13632] Node 0 DMA32 free:3010740kB 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:3013532kB mlocked:0kB bounce:0kB free_pcp:2792kB local_pcp:1372kB free_cma:0kB [ 175.951110][T13632] lowmem_reserve[]: 0 0 4978 4978 [ 175.956217][T13632] Node 0 Normal free:4262980kB min:7152kB low:12248kB high:17344kB reserved_highatomic:0KB active_anon:280kB inactive_anon:320060kB active_file:65356kB inactive_file:122732kB unevictable:16kB writepending:3244kB present:5242880kB managed:5098252kB mlocked:16kB bounce:0kB free_pcp:1288kB local_pcp:708kB free_cma:0kB [ 175.986001][T13632] lowmem_reserve[]: 0 0 0 0 [ 175.990522][T13632] 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 [ 176.004955][T13632] Node 0 DMA32: 5*4kB (M) 2*8kB (M) 5*16kB (M) 6*32kB (M) 4*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 2*1024kB (M) 1*2048kB (M) 733*4096kB (M) = 3010740kB 22:21:46 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) [ 176.021176][T13632] Node 0 Normal: 3*4kB (UME) 3*8kB (UME) 28*16kB (UME) 15*32kB (ME) 6*64kB (UME) 20*128kB (UME) 25*256kB (UME) 6*512kB (M) 4*1024kB (ME) 7*2048kB (ME) 1033*4096kB (UM) = 4262980kB [ 176.039057][T13632] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 176.048449][T13632] 27960 total pagecache pages [ 176.053222][T13632] 0 pages in swap cache [ 176.057392][T13632] Swap cache stats: add 0, delete 0, find 0/0 [ 176.063455][T13632] Free swap = 0kB [ 176.067278][T13632] Total swap = 0kB [ 176.071158][T13632] 2097051 pages RAM [ 176.074955][T13632] 0 pages HighMem/MovableOnly [ 176.079639][T13632] 65128 pages reserved 22:21:46 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:46 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x256, 0x0) 22:21:46 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ff", 0x37, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x20000000) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 176.096758][T13620] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 176.170212][T13662] loop5: detected capacity change from 0 to 4101 [ 176.187499][T13662] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:46 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ff", 0x37, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = fsmount(0xffffffffffffffff, 0x0, 0x83) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xfa, 0x4, 0x8, 0x1, 0x0, 0x9, 0xa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x40, 0x9, 0x5, 0x0, 0x7fff, 0x5, 0x101, 0x0, 0x3, 0x0, 0x401}, 0x0, 0xa, r1, 0x5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) io_setup(0xb, &(0x7f0000000040)=0x0) r5 = epoll_create1(0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0xc, 0x0, 0x0, r5, 0x0}]) io_pgetevents(r4, 0xd26b, 0x1, &(0x7f0000000380)=[{}], &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={[0x67]}, 0x8}) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r6, &(0x7f0000000540)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r6, 0x4, 0x6100) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340), 0x400000, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x9, 0x6, 0x1f, 0x0, 0x0, 0xffffffff7fffffff, 0x1008, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2a, 0x0, @perf_config_ext={0x9, 0xffffffff}, 0x400, 0x0, 0x0, 0x6, 0x80000, 0x1, 0x2, 0x0, 0x4, 0x0, 0x7}, r7, 0xffffffffffffffff, r8, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 176.218886][T13672] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'. 22:21:47 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:47 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x257, 0x0) [ 176.275131][T13679] loop5: detected capacity change from 0 to 4101 [ 176.301425][T13679] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 176.379408][T13692] loop5: detected capacity change from 0 to 4101 [ 176.394108][T13692] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:47 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:47 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x258, 0x0) [ 176.529587][T13708] loop5: detected capacity change from 0 to 4101 [ 176.542231][T13708] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:47 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:47 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffffffffffff, 0x0) 22:21:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) pwrite64(r2, &(0x7f00000002c0)="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", 0xfb, 0x1000) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) waitid$P_PIDFD(0x3, r4, 0x0, 0x80000003, &(0x7f00000003c0)) openat$cgroup_ro(r3, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000080)={0x5, 0x80, 0x1, 0x7, 0xffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x6628, 0x0) preadv(r5, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:47 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:47 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x259, 0x0) 22:21:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 177.044252][T13734] loop5: detected capacity change from 0 to 4101 [ 177.061724][T13734] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:47 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x3, 0x0) write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '%\xf2(,/'}], 0xa, "1a3bfa94b5850cb63e6f5a79e4d5ca2fdcc2eeba7570b3dbc9aabaf60b1084f17aac716abc9fa4d245cc194a9a4aa7646d768870e8f0d7824002b72a2d425c6713fa993cd04792f32fb2d7458bb405a574d69972c5cdb766959573171f7721611543d6bd7d6b55fd0d758519bad41462947849e960f939401e42bac3db35585785b118ccc5206807a826b42273c2305a83263052ac089976755f4037f6709075bd2e3caf40d6b61e13649de93f68fc8ca835015aa34ec74bf1956305e073041a964f966dbf283477484b486e73b02fa5699f62a0f87fae3529fb7309b2ac3a1a3c88b3f0b663da1edefba91ad01622bbda232ea369daa1ece086f9065fe19500c00ed36dc0a81ccc174f86d0ae8d965d3d964a8c156791c148734e6a3250bf40216d72c016e453a3690b7e3af78c4396d8d0ad73e84615886b95b4baf539195031499e91b2aefe0c541fdff0668476234bd7590be89e75bee5447397fd4b16057be21e0cdc20fc203de1f9d8a7677f0d38a04cbb8cfad4b6d83b18a6291578f78faf032db5f9d91eae9dd26ab9e083421901eca2b70511b07b30e0d4c43988c775a48ce77ceec800bc8088246e7df2fa989c5f7da06e45ee4b144b59853d607787271bc5993d4ffa7de2a204e3b1ef8437e455c1e0342c89d521c404c7e2dbb3afc4152ca3852b3c72c32f4b1554d5d7cb325790763a730ecc66862e51b420b610264f89bac8a839c333a857264ae9e3d28c97fc562df87852e07b12b32d480d64855aca803df9de1abf41d31975c996b1a4821a224de3ad0ae2880260d9ce9d5a95d37ffd3146fc67ff5a8bffd7e6c34e24c6c06e146ec88f9abb1b8d0681915f456b0e90f554b42e40bd576cc87bf2c8699d937c8ffbc6cbf8d704e82c59f9baaa0b095a31cc1a82f185b3f0d079e66d1720eb1e8c7b192165c800ad1647963cb33dbce94af8406252756c89c9defd9d0f1751b434555e963097a79b90df083d6f5adce8f66b5364d12d062d99a0f4f0d0107cbfd27e6d3d37a57d393b0875354fb11ae1493bd4b08a4437c6f73c5fdadf16c2343cfca19bb3fa25bba6ca930508e198662c5886736a50c6974e40c9eb1180f2d781149acf263988cb2a647f3269f957258aa440c39a4fefc3e3d2b2acc625524a2e7222d98ec8f380548f061e6595387efc6cc1a8b4fc59198294a8c189383d599f1e26826106ba6d95d8a6d1219186688ae18618166a69a82364be27a9d2817621b69d287cabf0a82b089d603b2ab478d03364d24a33cf902bc331ca671df44f70b937af37ac7aec0a20ab300ba9d29a1d99cf3900562f84243a936d96bf265a5f09de84d5e973b79fcf59e0bc1cf371b15593408f083f0e1a9e18a88a2be7d7bdac448e7d77561ba6912fa4f3fec67698f12c0b10a25f5dbc7e227621f2691ff2f9b604905f08704fbeb20366c793b1fd3db82123d769a3aea1633065858206ac1ba49bbfc3d503f8c5c8f107d71930277c917d712a1d3abaae9c63872ada8b51147a62889e16d19e968176c2f3c9d7756be5e509d9de48562b5b3876f50b72f20b39282fe34d0d3a39a5cf1012f20502d8e15a2ab82c045678aa32681ee8b46103336694291e96f130c944817452be6f00d05c694fc46572c1ba42e2554d025b7d3e465a4c93a95fc91dc69de61b26966c20370ac3ab52d2ce6fd0f6cb17e709e6296af41ce33505b599d9d9a4501baf13371e422d553b329297c37e5098836d77218c1894f06b681458c2b4938518a4d72f3514306826958dfe47c4df1c52f1b21292d4104f76a453bbd5b4dedbb318335b097afce8d24f4c5cc11ab77bc7075cd4e8b9cb73f982b7dfd28a426e7972ff8075c9c5f16fa4edb699018396ecae95b9c823ee6359422fe4ec14a10c24c625c404a6c0640d0efe70618c842706d3170699df2f958512e93163190e5c38cb797ea378f57a9c4e0324b74f02ea74199ca70893b3835769d6aa132cbf437259a1c7ceb683ec0169a3dd9069d3be813191da5f255ccf19f578e01fd71bd4496e1c26f243b366153e088aa6feda40ba44bdef813dc430402a799f90627d34a2c88ffe3fd45dc5079ac4dc43ab5b1b72d14d3bb3c932d58143d0f2d2ed33c869b7d2496bbfe7251c2e99dec0e0a8e3f6d2dc8766e28f1c734741bd0af0967a39ecc1eb13e9039473b037c15195da393bbcf6b830f3edb488a1a82d18dd0e292d1c9a9c63f1f8da8e979a6069fd72192b26b68efeed1fe19700d491a997c8fa2edddba0ca6a824b20d764a606de7dc1ff1d7d2a5563af31b3ccc001d7281f3624448c382a7048d24326751996e99c1408546f143e674df9726216f42c8e683211f0ab191933b0ed3e06053a323e074a9487d3044f6ccc558a98eb1a9f8333ab34ed1777e33803a5254450b05615e38dc755a84455d591c1a04ee3d79bb9f1e0429225171a3a6ac887b9d4ac08ae4a3295a5fcf69269f3f4b63863085eb7fe1a8a72a2aaa5038e974743fe12d5283a3523e6f519a3b8529184e64b607ca6fbce7a63f21391298de1ef41b611b4d6087e8320162cdf2fcc399a284a119bf6e5f6e94ff414fa5e4929e71a396bac69769197a43e26b4f7e16342a2f05d14fd838bbd0355eba22e56467724fe1c5689b41bebe1ef6d75dabaf9f074923a5ae4b931d9327987a5524c81800029821c8ea4e73d801875f2f6e44255fb0548a4d957158607d4e4dd0358bc9d5f18aff6b02554e0a6aa743c079709306eeaf14fd44a2b11ba4cd8aa0fd0da6389094da623aa397f4bf3b05713cd88b70f76b3ca65711b5840d34cbc4a502d0fa3739a269da365fadf3a2dabcdbec1315e64e8d9c8f2bd8b376ccaac1655f45e5915f3723276804c1c4c01cf02d3a78cc0241ee9f0fd84a43f0ce75c571e68cf8c70f25e57e7b51237527451555ace0b69e14774310aaa46121e56013cf4d3d35e058ebcf71157c7368ba8de2d33ca6db70d0b59df31df4869eea9e59c1cfe92dc81b03dbce1795d998abccd314bc98eb8e1090ced03ee07adcc0357786f2daa2836e3cf351df5eecfebaa7a9307d423282e42602bb8d104d71d7b66ead072daf05b6f4516f2833b3c96d2d2fde5efbc72f1c147beaa5432bc4774dfbf53b7e19514f0cfcc954a488fe5a13b594084a7248be076c659cf7d0c841e21a0e611af2c280d9d6779796fc85511b30a43c28f2598a0298fd0b556a6f953605bbbfcc737989627e01287445f3bbc37786be08d4973b476a5deab6d6394303ad3a7f9ecdd707b33cc7ec4d94c8462bdee18beb7b3630cab50372a48384f6cafbb1de287e015e9f6be64a0504308b1bff431ab0c36676446bb129cca6ae030ab6cc57b0e6bc9e234941454c63e829161382da1e4dd3cfd57398a5cdc50ac1be55b133b0b45ca96df156b860e1dd9ab3323b20956f539d1d9b42b0644e2e4e508c4bceeef5c94daabd7bc507642fed273484e1314ca4d6f6dc9a2af869128380128445c14bb8e474bfcd99635212abc4f99b9442c73cf6fd489fe6f7dc1168af488dbc085d0a6a76f1aad97509581771505e23b0cb474cce6f47c008144ac33150bc7e122a7d58e504fe4b15c001a355bf765eb6bb128e76a720c24419037e6cb0753cf6996961ad821df5df76114eb43075c5f0863903be0a4e8d705ad9841ac0d1b27622b4e8aa94fb5320a8365fa3a6d7d4f40ebc9eeb2e87cefd8bd0eb4c814e98f05212ad996bc3b5eb8176caf337f14523b328ab3d33118b994d326dfe97fa1fd2d55d09b543eee9d932fc5fe70402a1ea4ed8c3fc8eac0b1992d74dae827f785685b83f6c9eb0cf33dcf8ac2133b8f29a5fd68edbadcb605b964ebe46e8f47e0ef967a8b2c4e430049104df6694df2d215f6c49b344eeae14401258135bec7636d62579ea4f27fec3e686b911dfb5dfee8b31307d228ecb26e6d11e862e677bc2c6824bae3d877b83d17177f31fbfb845313691d4cfaa3166da475f9f5aeaf46807fa2f8b400bc55b32632733f0b8cfbf3f4760ce132f05d697b80368b2a180b8b30702ea2591e589f5abf4c4cefd0ab4dfacb77197a050cd803d7c656f56a4486d982f0cfc56fc14e1379452d34f576d879d5a07f7567a8c24c47a682da78002fabadbd8051f6f1061835e3cd023e58b090617beb8c6937d5e29c74b98e22b1ffb9d683fe2c8b11f5a1df33cf19d303bcd0c0c9b1db87d65e1d00362ed8b69d956fe09c81cf307d443bf64d1c9c312bbe2c93d2c4b7aa2051f52c33527c88fe18e08ca4b09fd5f9ff1dac58a4e8c81d59a6343053cff9c3ce224e7355d9e94d5a7c8ebede8f7862f46d3f8431b0f98c8779d891848688fe4a655018a775580f40e25bb4192691d9389761c493aef3dcba50ee7782b2703916cab127fb1bcc11cc9a9ce6278fc940f3ebf3953b6e6525bf00fd56221f5aa09c4c8ed55714d1f25323881bc7fd2b620cf33932bebbe1d5f6afc0ed62dbe9b15186fa454d81035e0d6f93aec15ed25e09d7388baede398063c0e68d626828fb9f9e59e2f1e92aa083fe1a0bcba1bf73ba3bdcd6e236de639dc9a8896c7a1b63ce0356a748b8a8d824e6a95786ec3a40edcacd33b5422af1d01f22b3ce9988c4506a1bdfcdbd995e818ec7e811b3543e4f16f49d737c9b2deba51f548e70516e2773f894809c6e3179dc9dfd1c60c2369359e561afe4038f4ac36a489b959531c7e051ae147891e922020504e0c786d10f975cba669a486d06057e90030407d5db5d1897835a12603e11ef9369019fafa1825bce225919b5c4dfa16f0e134138ae04d4557bb32a928de4bbe12f9ad797b8b3cbbfd052982406bd40d5166a14990681ec2ee16e02625599a775ed1f309dd884f93951d97cf653847b75e0b2bb3cda890dc4b5c7eac5b1d4ee89e781c0c7555eeaa5d2c194779a4f763486d0ad9776910233cc4c7b643c1fb9774edc3b6a77484884db3d2f8151fa8728cced95fc8d3571500e2e43599d7ddda204c48b8edd864ee8e20b1649efe30ab3747aea2a21eb8bad2c962e9be7c2281e801982471006a6c7ae53a02a0139a64fd9a3362054948f1339658299fe2b60eb17cc12da6dbd2d6e4a45a45015b6d4c9bb8be7d7c73bcbae37ee98604e92a92e2fd9fe06f287b5bd7f4b776b077342426363c56ed2f0f6b1a80ca67432539e7fff867635a5ee8905067440b10c66753f67b89821fc08cc73342862d90762725afca7444c31674680ddd44abcb244102a275d58476889abf5551deb4890ef6aa204aaf3ae28ce1f49321bedaac6af2b10a841225d13e43342baa3b4e89a236a3d32b232ba8aafc4c1eeae227214fd0c1c52378d8df1718e9506df9c3cf0e5a949879f4c9fd3c5c1202f48afa619840b3f0b2cc02a2d37683fd10cac9a480aeed65533eda565fdc26de40af9cc648f4b94989c7d514a67adef80572bc411aa902c3b13e324eb22c84556645752b821de2e85a0916345889dfa2ce3a425dedd9ee57c10c937eebbd93e2bd31c83056ee7389f81482579eb1c365aed7cf048a4715ea3269a58c7b751a696ac9cf1379c9b391495b73d16f69c9e7d975e62b3116a5507ee8aa7b959c3320d7c9668de85f2755e037c1faa4afec9daf03589cda1d87a2bc60dfacac457ce4e6ed2b027325f78b645e2a1b3fc239afc5cae7b8e81905aaa7fd8da11dfa3049552c8baa5dbf981a8464b393c77dea52ff110780bbc72fa3b83d56612eaabdf6f82d5f0c06c5a89fb42db2729e18977e7190e607a070df3c1cbf4168918dd3a01658346e9be3e74"}, 0x1011) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) io_setup(0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000000)) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x9a900, 0x0) r5 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r5, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x50, r5, 0xe25b3000) openat$cgroup_ro(r4, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:47 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x25a, 0x0) [ 177.154991][T13746] loop5: detected capacity change from 0 to 4101 [ 177.180490][T13746] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x80000, 0x20) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:48 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 177.303418][T13761] loop5: detected capacity change from 0 to 4101 [ 177.318059][T13761] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:48 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 177.436236][T13774] loop5: detected capacity change from 0 to 4101 [ 177.448946][T13774] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:48 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:48 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x2) 22:21:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x25b, 0x0) 22:21:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001a00)='autogroup\x00') openat$cgroup_subtree(r1, &(0x7f0000001a40), 0x2, 0x0) signalfd(r0, &(0x7f0000000200)={[0x101]}, 0x8) r2 = openat$cgroup_ro(r0, &(0x7f0000000240)='cgroup.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x6628, 0x0) rt_sigaction(0x34, &(0x7f0000001740)={&(0x7f0000001840)="8f097c81670187a9d09338dbe36746a9feffffffc4c37905890700000000f29dc4e169541f43df80000810ff6767f3400f1efbd0fb", 0x0, &(0x7f0000001780)="c0fb72c483f55e692e02c402b1baa06b9e0000c4617d109a923e0000460bd0f26f2ef3400f580a660fd9ee43d0ccf04183688323", {[0x5]}}, &(0x7f0000001880)={&(0x7f0000001800)="6567654083d3fac48131c63d0000008000c401a1ed735565450f0f01a7410f01fc66d96b32f2a70fae19c4c2f932a8000000008d1c00004500", 0x0, &(0x7f0000001900)="0f01ef67660f599cea0b000000c4817ee64d10f6f745d37cc4000f0d467b8f8f66460f6d032667f0412045448f49289a45fd"}, 0x8, &(0x7f00000018c0)) r6 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f00000002c0)='./file0\x00', 0x6, 0x4, &(0x7f0000001540)=[{&(0x7f0000000300)="5d0d69db1c5d2d22556d934474eace561a6589e75132a5b84d50affbb30b778e63b16dbb034846fcacc4bbceba4403c9afa40e271ea9e1abdba76c2d3aa74f8447734b5b5a0b7586f89037775406e904c238429be4c840180de3b01dc938a20404a987bc8c4f25380d2ad9991c9c56cfc3282b0a88a70037b9af6aed566776f2205de08c880a08ac857f29c4aa885704becb694d54a25a5f260ae393062525876eef93e7100bdd0e10a134ee5ff0250a36081933ed1a681194296ece020f7cb94ec6e187aa8eef2ddb5377575fc2e053294938d20892e28fedc7a6e60ea4ef70fd859a3a488b13297dba6cd268c9e0883ec1ffb9a3dac2d4f4d6cc410118ec4869c56babb6cf183e57437f2fcab363bfad7686ddf4890f6a0eaef01004b8df3c2ee4f450f88a472f71454f3178f35b4831056dec809dc6de68afb20601684455c1d2dc2840b582ceb7e7ebab813cedde8125b0e99544c8e4361f7713384d3ceff684bc5464a5a4ffdae29916682ad14bb1402434a2abdaaa391073cb639241648765da2e378e63b212ec4f4ce98e4df1529e8bdd6218b0f2bc7b7c8f7ed9ad5cacf3e3479ffbb6797b2f50a572a3d046be87c88f863186f78eb6f9999806c2986420a289f64f642c00761669bb4941b45917921151520fee0169ddb97296a8b7e35396888d4c27863bc57909a85ecd0ecb309d8c2a4756265cd7025936ac6d7a412b952fcf6db171bda5587544837432163d3c614d6250506337a1b7a31e2b000cdcc5efdec20a917d3b38870e7f92b6a1a01792b68315dfed3ceb48b9f5419f40973f34fe2447fb58eddb736ec9540b61f167d650ebf62839a39ac0b053964aebeb00cc46c3671d51ca63ebfe06a45655806c0d87095df14f8ade4c21e0b935fc1ffc277de8a8876ef5de2d0f675cf108968cf9d718393f5a7e1a8af4391394649efae5e9d79ea982f3f3d09667de6f95ef8fc80fe014c35c2c4c19dd15a8d5f0464354deac699322684f1636efd686c08f2a2b30f7871edc6a646dd0323c61113aa41a1b5aff956e2b2d8741ca9b67824da1eb2ae7ab4e911e597f2ecde53bfe5f17ae97075667c791c662495cb6a3835a5f8249387f469b2c745b85c13cc3f9f8c5e7ef3d8f2ba3da8f007a8372544a44afce82c052f7582422462bfdf08f3c3bda5f1ecaad9399590f54119a7e80604050e20ec1f83cd2242edd8b5b11bed0cc9c1da5692a4e6cb8d36573141343c172c8f556552d75cc41da68a4de42d33b49d16597ce39ce379fbc563f7d28ea3a690b7cc543c7113621fbe09554bd1dc3e4becdae5ae7f127462a9cc6e11794ba1587902ab1bbd5c8fa072c1ed257d5f45144f46db3dfeea5f543b544af605915147be500b956a2a49634b3a978535deb9abe62ba94aa990b2bb74dfb1e238f009d170733cc4cbb11eabaac61ee27485b669441e7e161277de1c4cb23fe13a4c3c6ef9edf1effe51dc12a5f680cf41bc325e456d1ae647fbdb1952fa4c77696da8b09173aff2c919481940297233a56a8e1cc3c1baa478dbdd22dcaa4f80cbbbfdac804a774f0096a9cb245007f14bfabf66f2050c032b6e22b9a7360008e27fb0d2ee980f5b98d850d7077849f151f208762a6b861e6abb104c9e8e73695e47352dc88e9acad270b23e8764b811c68827a9e09a10d3f1ffe11946aa9ea5f1e0e2bbb0fb8a5832095c106daf05c2c027fbbe2ce5391ce0d9f2be60532c328ad55605ecbfdcaa52f7983426495fde45d79123cf8cea840c59883c3431a05695bf37793967af4d4041825b5ab860fb3882efa8200ded175cfaf05bb5013405ebc37eb2fa321fba4bd53c9fba2e0cbd304eb071bcd4a48b1214d6dd7614f3e92b4abee51144d59cc40ea211e6662e12888d07fa6257139959abcc209d5cc328abda349cdf724c7f8d8ac17525c988a340a1bd7885f0cfddbb79b31fefca2b723981a0a78b958cf07cde256861f349dc48720c1f51d260f215d68150eeafaf6f35f63cf55e4670a593fcfd44bf4e6d8c6d1204eb2fa52963f47801a77f910c9017da8d35daccb994a12432dee20c6baa830eaab486178e2f3efd969277aef03a0ee7548b0382380079a4f79948ae4759663f627c6f69a3799ddce35da82e2bde81ec7848f023b95b976e793635997d7232d40b24442f062e5fb4a42c27c8d9ea46d9db68badb19aa63dc9b631d9226b15520d7bdf9d5701ea4ab3967e3f514125e91866ec1b87a1eb56b7812081daa29c7e4f69500ba8f7f2d76ca26f1a8485702925e786d9f1bdf5a684776f6ac4f47be524378bb4d985ee75ba70e3755bab2ff7d10a75687d0be2f979c691670996d3e7befe604a67bd4fc47e77862be6aa339f1329d82f1d53a1b6dffc17a50d354c9b41300b718eaf981612fd9eefedf29486ace853596e43a0aae3336078792588ac7318f3ad6dfd4f2c3ddda04f2154e2a43d1895c857326f79fc49e0ab190423c175d7ef68990a2bb99e18627bc179590ab6d2b0afa3485ea500b7ab2503ff266a99658e300f7bb5b7887bfe0c43f6f53259fcc1fce773837bbd501db2d8baa123297f84de3e80a74669afbb639c4b186bb26c47dc67fd3063cef5fb143d359e9efb555ebbc3c76783d97bc53b8643fe90f5e2ffcb007cfc0bfd214df62a370d9f24a7e865ab678da4ab3fc782ab23b0b2d053dbadaf7d42423fb513c4402faf1affecd8c0b02f2d30675127e0a59b4b7ed50f12aea434fe3ae69ddee80d0f32031eba4f4969b2ed5e79e8d2e4d898f3efe50e2830388688452e645a367a21fcaf5d344860574afb3bdce22f022f9cbda3b7ecd14c7c74ca3183c4fcd5ece5dc02663336bcd87890d78e0b34dba20c638790cbbc5673f24afb8de90d4854884b7a5968cd0346e38fdec077b1bbef047dcf3df61159c9598df8e5769cc5c7ec27e0dda15d3adfdb635ce5e4ca0cb679a8166cd9b8a85e461af6bffd3aa0d933af0f927963e11401dbff98a878ded1255465238b579a517d3e4e173dd45d12a9713f433a25f02ee578464dbf9ddb94cea5ab55af549a0052a4565adc19eaeec075be2eb0f033af99c8f6d9bef564056519c880eb085f629c85e5b287d2018342199ae8261bbba6960b6adc56b8636e7e3857eba59341075f5871d5e85396d8537e182771c201b526fc42b511d9b5e2a919ceb9d39cc66b394474016d49389902837ba11837390acc3849a909f0e3802084ef2c3e63530f7a2f6fd4a5b04111eea8a4b89c3c4a060b095cf92bd9fa3be80ef762adc23c46e78e731120ef2ae178b1f1e731a37e561886cbd686c6be19aa9164f9736ab46c4e5460a5c690e411d93a1eee5b4251b289ffb90f2279fc19333d65e14328062972a6dbb644ce7bddf890edcbb1bb67160635c6ca1649185408dcca3b04370c64b16135976b71769535f1ce2ad98d931ba8980e06163fb536062b282b758c5830dffd96ecd5d2329aa404151edfa7cc27c9205f6177c3594581d20f7de8f21b37a2a2098c2a4de29a7c1d5dffd40b3fa8940304b09d6bfeb989064f6b021f717ff8693cf8c9d61ae592c318ba92944df6996aabc5294eefd4e481598bb3c7db6e08061fe688f2fdf2b224a3a97c88cd06fcd8a858a68989d905de8eb2e1cd75d18e5137c05362541c38986c2cab0d198641236a5641231fc69f1b69ddb97d20f3214a0990d35bb2a3f5adf798302f432dfc26e26bdaa232f17561cbeaaab2b644fd858ca31c6ace8465ad96ceae466ee9b95166536800bd7f5ac7cde4dc0b84c0a4ff1a3d66db11057be8b96c983f16e8c70d471a627827ef3e4c5da8e282ecd9369e580c41b619e8e515bea18e57a05a0cdf953f64b3a458ef0a27a0757af8496517389c35d5d503b7c0154aa2d82001afe8efc82a05e2b04027720c546f0b914deb5ee0c98859be2f4734ff5c35ce0b47ee43faed2ddc7ffe5b4404c2f1f6ea7b7e1c33982bd131ee7f6a80a76e6d727a73e2759eeb617b2b0a10493dbd8f2c5e6dae91ab3d61dd571d050075e2829cced00649990945fd3606523fc9717953cbb625d89f7abd224a1bbc8115f387ec2b6af41380b6dcd328e5da36fb833fbe5d6bfb881c1bb420991a196827f5b8c24d597eb77d16a5b6935c104391eb8c55782d63874292e136314baefe875b629d466fd6a00324f5bb96e0e22dd74dab653c27b30daa4689012a5d3bb9eb343476d8efad7a853ed04c264bf701c994811301e796da0ddf909ce8ddd5d95bdc91ff7e2ce24ee64e29dedf82fb1a81af3cd163e5805b3aa19b17a10e524c9ae88ab32a5cf274207fbe5fea5772aa8bb566ae08deda18cd20c78084137924ac8e18bf0adbdf94f6f1705304fefc5272c2a60f1483000dc28186dd98880ae4547c66242f621e4cfcaaf6eae3a789071fe6627a050ac9d020b3eed8c14fc0e4d4176712be767b4e278f4ea1a4a4a67049f16190f34b517c067ea98ff7cc8f56bec88a3b9605c4a111a5f5b9ff28cdfa359cc64613851ad11ad132dd4fff89bb50ab71ce79e283a4ab625980519a29687ca84f83e75000a9fcb6c8ea688e78125c1b7ba78c1f928dafdc37fe63f547e56ba27832fb6493c9e554c335f9bc1aa647387e3b64673afedaca5feb63b6c1b2e4df9d35fe996a492af753a4c799ef9459989704dfaaffe2d36291da64ffb735ce86c2c0528268342b3968a375a8f800022c10728d9e1d3fcc7179b78aabb3ef9fa4d87ed742771569ccf428131a489f2a93c456f8044b2a13a431c6050b955f535f0eb3108d43e8d45569263218a6e63dedf1aa694805b7fdfc33ed33065483d5ca01e391daaa1479f8c13d210e244edfb664db04d6c1f06767f9d5990715cc144ef4e9a945966fde73824dd6042842ddb73894171acfb4db5fcf69e4a13f522dcafe3c849ebb231f6884a49b0e1b3f5b04957aeedc638160d889f1d042c474969bd9d81387a7afa963fdd1187c5e6eda2364c68b791c10e08b0a56920900ab91d48ef768c8ef7d91bb01903712b4490e477de4a5d43a6e6e1fb2ea85a9c6c7e205fdd42b92b8a9285c63bb379fb8a36903fc9ab000fdee73fb858eef6caac2958440115924782b1e5d0e619460840ecc30a356abba915d6493aad3aa0f34c94f6765273b785f86ccaebcd3d558573047de13380f0302636793b5537da4c2329ba39bfa884461d2d7c57db701ad2b0012ee8a0cbe716fa005ea4bc53b1e60971085c5795e04e38471ed45925da4ec69497a73244cc892921ad55e66f45f0c472840323e9fe0eaf068ca3791b8a485136994dcbdb300ece2b26d0a2948427f6530bd9588c63f5869ff0a6781bd5f99833d20d770ded828b8549e1dfcf9e577930aa16a774ca64b37e213695a551cc5515603a207d9ec6d9ae0ea3c522a607b31f15dca6434a57e372536091b78fdbb22e25ead89f3be206786605bc7b17e852445e235f8ff43c9e24236317e4a0913f2fb14bfa578942352f67e487217551269ee6a65a2ef1503bb55b738716c99a48e61e66b44d23b5a33e85d8921d38c8d26b7099e65bb78382d9dcf372afc76a5c55fab152998a6832d44507c0863b49ccaa5ea6c624f3687d96dfa125fdf83bd8b2ad5dcbd7eaa2ff629a2b34b9ef30440c9582d83b28fb067e883fb907e9a4649351aea9b87a497e8ec9cb76b970c285bdd6b786d985d1466db73aa2b376c905e1b9598995f872fc0d1f9df0188d22cadd2310980b67547072cd7ecf3012127554b423681921c5a2697b17c4dfb946ef21b554027a5950f8c03648ed861469f", 0x1000, 0x8000}, {&(0x7f0000001300)="0faf27da5e3d7252bebc37c1119a6dc9cb833173430fec6048a9a9c1711c54aa6d4d8dc3884bb4a4c68a0b286d6812b50ef70e7f85cc9e20b06c4e0a762a8471da07a1bd1a326087935fbb97d78ae583904c19c0c18c2ff62ab3a44f65b866ab29225e2697a6393b499fbc6f4e10d1a18a53b21168e7c368fb4840181ce094eb6c17cebd6f144d0df38ffd1736de31fba5e57589a3f6244c1edc913d87b4f318fa9dd6793540cce1edd11473e0e8776fad6953b818c30d3a49687737df07fe1a502639e6499703a1e4e00ff79e420ba0ad168c3da6743c75274556564948", 0xde, 0x4c175daa}, {&(0x7f0000001400)="7e81d5627c0cc2f1cf4235f281a8d887f712f3279277c2f90d8dd71ae0abd093ca0f9ef8990226e87730e539f7c1af72962c15993953c268e8802a59bba3f701b221f667bd5437bdd6a7e3df4e9c0aa86992e514da03f29f4b4939e000fe907d7ad183b0f461a9a8e4231abad65543e540e9ae55f7f26be3eb13ca3f46b075d95faca4922f9ba8e25aa1a82fab9935500844350472", 0x95, 0x2}, {&(0x7f00000014c0)="7a50b2d261eb302d209ce9a2a5893a5714a3aff35fd3cf53911119592e074915301cdb56bd424cb5bfe290e831c8d3f0db052b8d02faac1a6316bbc02a71b76db48db224b6cac66d66e16b146386196907222e76c09e8da2cd39344361612a31aab505ce55c9", 0x66, 0x200}], 0x40, &(0x7f00000015c0)=ANY=[@ANYBLOB="6d656d6f72792e6576826e7473002c6d656d6f72792e6576656e7473002c6f626a5f747970653d6367326f75702e6576656e7473002c66736d616769633d3078303000303030303030303030376666662c7569663d", @ANYRESDEC=0x0, @ANYBLOB=',uid>', @ANYRESDEC, @ANYBLOB=',dont_measure,pcr=00000000000000000021,fowner=', @ANYRESDEC, @ANYBLOB=',\x00']) fsetxattr$security_ima(r6, &(0x7f00000016c0), &(0x7f0000001700)=@ng={0x4, 0xe, "10ee3a3734b413c2e4ebe93a"}, 0xe, 0x3) r7 = signalfd4(0xffffffffffffffff, &(0x7f00000017c0), 0x8, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r7, 0x4008240b, &(0x7f0000001980)={0x2, 0x80, 0x7, 0x6, 0x80, 0x40, 0x0, 0x80, 0x10000, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffe71a, 0x0, @perf_bp={&(0x7f0000001940), 0x2}, 0x2, 0x0, 0x1, 0x1, 0x7, 0x8, 0xfff7, 0x0, 0x7fff, 0x0, 0xfffffffffffffbff}) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) preadv(r5, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:48 executing program 2: r0 = socket(0x400000000010, 0x3, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000000c0)={0x1c8, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}]}]}, @TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8}]}]}, @TIPC_NLA_BEARER={0x120, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast1}}}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @empty}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}}}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'netdevsim0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x1c8}}, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030011000500e1000c040009101a020200", 0x33a) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000bc0), 0xffffffffffffffff) accept$inet6(r1, &(0x7f0000000580)={0xa, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x1c) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000d00)={0x2c, r3, 0x9, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0xd}]}]}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r3, 0x8, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x69}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0xc0401, 0x10) getsockopt$inet6_udp_int(r0, 0x11, 0x6c, &(0x7f0000000600), &(0x7f0000000640)=0x4) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r6, &(0x7f0000000540)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r6, 0x4, 0x6100) write$cgroup_type(r6, &(0x7f0000000200), 0xf642e7e) lseek(r6, 0x0, 0x3) sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)={0x44, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@GTPA_O_TEI={0x8}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010100}, @GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_NET_NS_FD={0x8, 0x7, r6}, @GTPA_I_TEI={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x9000}, 0x20008000) 22:21:48 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, 0x0) 22:21:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:48 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, 0x0) [ 177.890710][T13793] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 177.891721][T13796] loop5: detected capacity change from 0 to 4101 [ 177.899369][T13793] netlink: 242 bytes leftover after parsing attributes in process `syz-executor.2'. [ 177.905912][T13797] loop1: detected capacity change from 0 to 231261 [ 177.924131][T13797] nfs4: Unknown parameter 'memory.ev‚nts' 22:21:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)={{0xcc, 0x1f, 0x1f, 0x33, 0x235, 0x2, 0x2cb, 0x1}, "d329fb5d015d2afbe73ca45228c80f7130bcc41bcbabaa4fd4306f0bae871b8eda1b03f8e6169fe276a9a96c92f0d44a6a46018811a80bc57ce982eb86bdd6a1c7558534bc0f4701b5fb019cfa65606a728ba3956d4f722feb2adebb2423e55200b051cf01ff064ea9a3046238b5b9c017835d8606f9d3e12e813530af2876279fc04d545ce20a2734a47a16d6e68a4e8d657f68964af260dd7306bbc5b414b23af2496791de480ddeea0617f66f560bee44080b05b9272a68792fb2d20c6c787f2e702c7fe359433790919b", ['\x00']}, 0x1ec) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x25c, 0x0) [ 177.986039][T13813] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'. 22:21:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 178.070228][T13820] loop5: detected capacity change from 0 to 4101 22:21:49 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:49 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x3) 22:21:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) fcntl$getown(r0, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:49 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, 0x0) 22:21:49 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x25d, 0x0) 22:21:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) io_setup(0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xda00) r1 = open(&(0x7f0000000000)='./file0\x00', 0x201, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/250, 0xfa}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/154, 0x9a}, {&(0x7f0000001480)=""/157, 0x9d}], 0x4, 0x2bd8, 0x10000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000200)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) [ 178.768553][T13854] loop5: detected capacity change from 0 to 4101 22:21:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:49 executing program 5 (fault-call:0 fault-nth:0): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x4) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 178.823303][T13865] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'. [ 178.888374][T13874] FAULT_INJECTION: forcing a failure. [ 178.888374][T13874] name failslab, interval 1, probability 0, space 0, times 0 [ 178.901077][T13874] CPU: 0 PID: 13874 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 178.909845][T13874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.919902][T13874] Call Trace: [ 178.923195][T13874] dump_stack+0x137/0x19d [ 178.927535][T13874] should_fail+0x23c/0x250 [ 178.931976][T13874] ? __se_sys_memfd_create+0xfb/0x390 22:21:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 178.937403][T13874] __should_failslab+0x81/0x90 [ 178.942170][T13874] should_failslab+0x5/0x20 [ 178.946678][T13874] __kmalloc+0x66/0x340 [ 178.950908][T13874] ? strnlen_user+0x137/0x1c0 [ 178.955614][T13874] __se_sys_memfd_create+0xfb/0x390 [ 178.961163][T13874] __x64_sys_memfd_create+0x2d/0x40 [ 178.966605][T13874] do_syscall_64+0x4a/0x90 [ 178.971050][T13874] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 178.977156][T13874] RIP: 0033:0x4665f9 [ 178.981187][T13874] 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 [ 179.001051][T13874] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 179.009503][T13874] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665f9 [ 179.017463][T13874] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00000000004bee8e [ 179.025425][T13874] RBP: 0000000000000005 R08: 0000000000011080 R09: ffffffffffffffff [ 179.033474][T13874] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 179.041554][T13874] R13: 0000000020000040 R14: 0000000000200ac0 R15: 0000000020000100 22:21:50 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:50 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x4) 22:21:50 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x25e, 0x0) 22:21:50 executing program 5 (fault-call:0 fault-nth:1): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x6628, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) pwrite64(r0, &(0x7f0000000240)="4bfc543b5e68b5cd14068af438bf4d0f234a954ca54dadf3cd9774aeeb6c109f06dc76166a3a7bdc39cd811464c5df73", 0x30, 0x416) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) fstat(r1, &(0x7f00000003c0)) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) io_setup(0x7fffffff, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000200)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x7, r1, &(0x7f00000002c0)="bd193135e69be9c9d3c51f5fc5935b080de191eb0064424bf5fbdef2ce9025054767ad675123b5fee6ddf5d53ff9a0e5e390aec44cbfadd5f6fbf090a91505d7456572e24f2e8aafc1ea751bedd2dbf52c7f34356d8b34e15ba500c53f31b46df2a84f738a9226389b4f6fb6ae1dfabed4f7a25954b1f1fb9f449723e30fa94e970f84015ed3a79dd03e8080011105f4dd4389bf689f843c9412e7888675cb5b74005fb251fcec9c96db181901f855dde067ca1663173d61c29c2545a2ce11f3752fe3055573b6a526fb88fb9d3ee2763e2073b988455688d652e796c39191fd775c53e0d4c87f6d9c7a05", 0xeb, 0xd056, 0x0, 0x1}]) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x503001, 0x6d) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x4000010, r4, 0x552b8000) [ 179.630888][T13906] FAULT_INJECTION: forcing a failure. [ 179.630888][T13906] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 179.644297][T13906] CPU: 1 PID: 13906 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 179.653151][T13906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.663305][T13906] Call Trace: [ 179.666596][T13906] dump_stack+0x137/0x19d [ 179.670975][T13906] should_fail+0x23c/0x250 [ 179.675737][T13906] should_fail_usercopy+0x16/0x20 [ 179.680955][T13906] _copy_from_user+0x1c/0xd0 [ 179.685597][T13906] __se_sys_memfd_create+0x137/0x390 [ 179.690984][T13906] __x64_sys_memfd_create+0x2d/0x40 [ 179.696190][T13906] do_syscall_64+0x4a/0x90 [ 179.700613][T13906] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 179.706502][T13906] RIP: 0033:0x4665f9 [ 179.710488][T13906] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 179.730298][T13906] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 179.738731][T13906] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665f9 [ 179.746691][T13906] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00000000004bee8e [ 179.754654][T13906] RBP: 0000000000000005 R08: 0000000000011080 R09: ffffffffffffffff [ 179.762710][T13906] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 179.771030][T13906] R13: 0000000020000040 R14: 0000000000200ac0 R15: 0000000020000100 22:21:50 executing program 5 (fault-call:0 fault-nth:2): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x6628, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:50 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x25f, 0x0) [ 179.779978][T13916] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'. 22:21:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) sendfile(r3, r3, 0x0, 0x5) [ 179.836384][T13922] FAULT_INJECTION: forcing a failure. [ 179.836384][T13922] name failslab, interval 1, probability 0, space 0, times 0 [ 179.849108][T13922] CPU: 1 PID: 13922 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 179.858064][T13922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.868111][T13922] Call Trace: [ 179.871403][T13922] dump_stack+0x137/0x19d [ 179.875761][T13922] should_fail+0x23c/0x250 [ 179.880188][T13922] ? shmem_alloc_inode+0x22/0x30 [ 179.885140][T13922] __should_failslab+0x81/0x90 [ 179.890032][T13922] ? shmem_match+0xa0/0xa0 [ 179.894588][T13922] should_failslab+0x5/0x20 [ 179.899132][T13922] kmem_cache_alloc+0x46/0x2f0 [ 179.903887][T13922] ? do_anonymous_page+0x411/0x8b0 [ 179.909033][T13922] ? fsnotify_perm+0x59/0x2e0 [ 179.913710][T13922] ? shmem_match+0xa0/0xa0 [ 179.918240][T13922] shmem_alloc_inode+0x22/0x30 [ 179.922996][T13922] new_inode_pseudo+0x38/0x1c0 [ 179.927749][T13922] new_inode+0x21/0x120 [ 179.931934][T13922] shmem_get_inode+0xa1/0x480 [ 179.936613][T13922] __shmem_file_setup+0xf1/0x1d0 [ 179.941593][T13922] shmem_file_setup+0x37/0x40 [ 179.946312][T13922] __se_sys_memfd_create+0x1eb/0x390 [ 179.951765][T13922] __x64_sys_memfd_create+0x2d/0x40 [ 179.957007][T13922] do_syscall_64+0x4a/0x90 [ 179.961673][T13922] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 179.967936][T13922] RIP: 0033:0x4665f9 [ 179.971914][T13922] 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 [ 179.991628][T13922] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 180.000098][T13922] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665f9 [ 180.008176][T13922] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00000000004bee8e [ 180.016236][T13922] RBP: 0000000000000005 R08: 0000000000011080 R09: ffffffffffffffff [ 180.024594][T13922] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 22:21:50 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x260, 0x0) 22:21:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x6628, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 180.032679][T13922] R13: 0000000020000040 R14: 0000000000200ac0 R15: 0000000020000100 22:21:51 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:51 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x5) 22:21:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002, 0x100010, r3, 0x3aee2000) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:51 executing program 5 (fault-call:0 fault-nth:3): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:51 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x261, 0x0) [ 180.491152][T13960] FAULT_INJECTION: forcing a failure. [ 180.491152][T13960] name failslab, interval 1, probability 0, space 0, times 0 [ 180.504724][T13960] CPU: 1 PID: 13960 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 180.513799][T13960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.523917][T13960] Call Trace: [ 180.527302][T13960] dump_stack+0x137/0x19d [ 180.531817][T13960] should_fail+0x23c/0x250 [ 180.536235][T13960] ? security_inode_alloc+0x30/0x180 [ 180.541587][T13960] __should_failslab+0x81/0x90 [ 180.546356][T13960] should_failslab+0x5/0x20 [ 180.550860][T13960] kmem_cache_alloc+0x46/0x2f0 [ 180.551420][T13967] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'. [ 180.555630][T13960] security_inode_alloc+0x30/0x180 [ 180.570463][T13960] inode_init_always+0x20b/0x420 [ 180.575421][T13960] ? shmem_match+0xa0/0xa0 [ 180.579849][T13960] new_inode_pseudo+0x73/0x1c0 [ 180.584647][T13960] new_inode+0x21/0x120 [ 180.588782][T13960] shmem_get_inode+0xa1/0x480 [ 180.593611][T13960] __shmem_file_setup+0xf1/0x1d0 [ 180.598582][T13960] shmem_file_setup+0x37/0x40 [ 180.603292][T13960] __se_sys_memfd_create+0x1eb/0x390 [ 180.608663][T13960] __x64_sys_memfd_create+0x2d/0x40 [ 180.613987][T13960] do_syscall_64+0x4a/0x90 [ 180.618710][T13960] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 180.624732][T13960] RIP: 0033:0x4665f9 [ 180.628649][T13960] 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 [ 180.648329][T13960] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 180.656916][T13960] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665f9 [ 180.664947][T13960] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00000000004bee8e [ 180.672946][T13960] RBP: 0000000000000005 R08: 0000000000011080 R09: ffffffffffffffff [ 180.680901][T13960] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 22:21:51 executing program 5 (fault-call:0 fault-nth:4): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:51 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x262, 0x0) [ 180.689066][T13960] R13: 0000000020000040 R14: 0000000000200ac0 R15: 0000000020000100 22:21:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0x3, 0x8040) sendfile(r2, r1, 0x0, 0x8001) io_setup(0x0, 0x0) r3 = memfd_create(&(0x7f0000000080)='&\x00', 0x5) close_range(r2, r3, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6628, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 180.744858][T13976] FAULT_INJECTION: forcing a failure. [ 180.744858][T13976] name failslab, interval 1, probability 0, space 0, times 0 [ 180.757659][T13976] CPU: 0 PID: 13976 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 180.766506][T13976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.776936][T13976] Call Trace: [ 180.780310][T13976] dump_stack+0x137/0x19d [ 180.784678][T13976] should_fail+0x23c/0x250 [ 180.789092][T13976] ? __d_alloc+0x36/0x370 [ 180.793879][T13976] __should_failslab+0x81/0x90 [ 180.798658][T13976] should_failslab+0x5/0x20 [ 180.803273][T13976] kmem_cache_alloc+0x46/0x2f0 [ 180.808028][T13976] ? __init_rwsem+0x59/0x70 [ 180.812995][T13976] __d_alloc+0x36/0x370 [ 180.817145][T13976] ? current_time+0xdb/0x190 [ 180.821966][T13976] d_alloc_pseudo+0x1a/0x50 [ 180.826664][T13976] alloc_file_pseudo+0x63/0x130 [ 180.831516][T13976] __shmem_file_setup+0x14c/0x1d0 [ 180.836627][T13976] shmem_file_setup+0x37/0x40 [ 180.841363][T13976] __se_sys_memfd_create+0x1eb/0x390 [ 180.846659][T13976] __x64_sys_memfd_create+0x2d/0x40 [ 180.851875][T13976] do_syscall_64+0x4a/0x90 [ 180.856315][T13976] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 180.862311][T13976] RIP: 0033:0x4665f9 [ 180.866263][T13976] 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 [ 180.886191][T13976] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 22:21:51 executing program 5 (fault-call:0 fault-nth:5): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 180.894604][T13976] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665f9 [ 180.902581][T13976] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00000000004bee8e [ 180.910692][T13976] RBP: 0000000000000005 R08: 0000000000011080 R09: ffffffffffffffff [ 180.918652][T13976] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 180.926700][T13976] R13: 0000000020000040 R14: 0000000000200ac0 R15: 0000000020000100 [ 180.989126][T13998] FAULT_INJECTION: forcing a failure. [ 180.989126][T13998] name failslab, interval 1, probability 0, space 0, times 0 [ 181.002222][T13998] CPU: 1 PID: 13998 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 181.011133][T13998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.021213][T13998] Call Trace: [ 181.024478][T13998] dump_stack+0x137/0x19d [ 181.028925][T13998] should_fail+0x23c/0x250 [ 181.033335][T13998] ? __alloc_file+0x2e/0x1a0 [ 181.037947][T13998] __should_failslab+0x81/0x90 [ 181.042734][T13998] should_failslab+0x5/0x20 [ 181.047438][T13998] kmem_cache_alloc+0x46/0x2f0 [ 181.052417][T13998] ? inode_doinit_with_dentry+0x382/0x950 [ 181.058291][T13998] __alloc_file+0x2e/0x1a0 [ 181.062909][T13998] alloc_empty_file+0xcd/0x1c0 [ 181.067665][T13998] alloc_file+0x3a/0x280 [ 181.071960][T13998] alloc_file_pseudo+0xe2/0x130 [ 181.076801][T13998] __shmem_file_setup+0x14c/0x1d0 [ 181.082171][T13998] shmem_file_setup+0x37/0x40 [ 181.086914][T13998] __se_sys_memfd_create+0x1eb/0x390 [ 181.092377][T13998] __x64_sys_memfd_create+0x2d/0x40 [ 181.097569][T13998] do_syscall_64+0x4a/0x90 [ 181.102064][T13998] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 181.108047][T13998] RIP: 0033:0x4665f9 [ 181.112112][T13998] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:21:51 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0), 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) [ 181.132479][T13998] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 181.141285][T13998] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665f9 [ 181.149531][T13998] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00000000004bee8e [ 181.157822][T13998] RBP: 0000000000000005 R08: 0000000000011080 R09: ffffffffffffffff [ 181.165797][T13998] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 181.173769][T13998] R13: 0000000020000040 R14: 0000000000200ac0 R15: 0000000020000100 22:21:52 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x6) 22:21:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x263, 0x0) 22:21:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r3 = openat2(r0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000400)={0x200000, 0x18, 0xc}, 0x18) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000440)) r4 = openat$incfs(r0, &(0x7f0000000080)='.pending_reads\x00', 0x40, 0x1) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x4, 0xc0, 0x8, 0x4, 0x0, 0xfffffffffffffffd, 0x211, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000040), 0x5}, 0x4000, 0x1, 0x2, 0x6, 0x1, 0x8, 0xfff7, 0x0, 0x7ff}, r2, 0x6, r4, 0x1) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x4, 0x9d, 0x7, 0x21, 0x0, 0x5, 0x400, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x200, 0x80000000, 0x40, 0x2, 0x8, 0x6, 0x2, 0x0, 0x7, 0x0, 0xdd}, r2, 0x8, r4, 0x9) r5 = open_tree(r1, &(0x7f0000000380)='./file0\x00', 0x48000) r6 = openat$cgroup_ro(r5, &(0x7f00000003c0)='cpuacct.usage_all\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x6628, 0x0) preadv(r6, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r7, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f00000004c0)=""/115, 0x73}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)=""/118, 0x76}], 0x4, 0x5, 0x8) 22:21:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:52 executing program 5 (fault-call:0 fault-nth:6): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 181.355014][T14015] FAULT_INJECTION: forcing a failure. [ 181.355014][T14015] name failslab, interval 1, probability 0, space 0, times 0 [ 181.368059][T14015] CPU: 1 PID: 14015 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 181.376969][T14015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.387310][T14015] Call Trace: [ 181.390595][T14015] dump_stack+0x137/0x19d [ 181.395370][T14015] should_fail+0x23c/0x250 [ 181.399832][T14015] ? security_file_alloc+0x30/0x190 [ 181.405364][T14015] __should_failslab+0x81/0x90 [ 181.410119][T14015] should_failslab+0x5/0x20 [ 181.413241][T14023] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'. [ 181.414644][T14015] kmem_cache_alloc+0x46/0x2f0 [ 181.414671][T14015] security_file_alloc+0x30/0x190 [ 181.433987][T14015] __alloc_file+0x83/0x1a0 [ 181.438404][T14015] alloc_empty_file+0xcd/0x1c0 [ 181.443460][T14015] alloc_file+0x3a/0x280 [ 181.447716][T14015] alloc_file_pseudo+0xe2/0x130 [ 181.452616][T14015] __shmem_file_setup+0x14c/0x1d0 [ 181.457653][T14015] shmem_file_setup+0x37/0x40 [ 181.462326][T14015] __se_sys_memfd_create+0x1eb/0x390 [ 181.467760][T14015] __x64_sys_memfd_create+0x2d/0x40 [ 181.473080][T14015] do_syscall_64+0x4a/0x90 [ 181.477693][T14015] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 181.483705][T14015] RIP: 0033:0x4665f9 [ 181.487601][T14015] 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 [ 181.507397][T14015] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 181.516024][T14015] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665f9 [ 181.524211][T14015] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00000000004bee8e [ 181.532337][T14015] RBP: 0000000000000005 R08: 0000000000011080 R09: ffffffffffffffff [ 181.540606][T14015] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 22:21:52 executing program 5 (fault-call:0 fault-nth:7): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 181.548788][T14015] R13: 0000000020000040 R14: 0000000000200ac0 R15: 0000000020000100 22:21:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat2(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x400, 0x1c4, 0x4}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.stat\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0), 0x0, 0x100, 0x8) [ 181.607260][T14031] FAULT_INJECTION: forcing a failure. [ 181.607260][T14031] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 181.620746][T14031] CPU: 1 PID: 14031 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 181.629517][T14031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.639594][T14031] Call Trace: [ 181.642870][T14031] dump_stack+0x137/0x19d [ 181.647209][T14031] should_fail+0x23c/0x250 [ 181.651692][T14031] __alloc_pages+0x102/0x320 22:21:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x264, 0x0) 22:21:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(r1, &(0x7f0000000280)='io.stat\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 181.656285][T14031] alloc_pages_vma+0x391/0x660 [ 181.661182][T14031] shmem_getpage_gfp+0x980/0x1410 [ 181.666323][T14031] ? mls_context_isvalid+0x76/0x1e0 [ 181.671532][T14031] shmem_write_begin+0x7e/0x100 [ 181.676477][T14031] generic_perform_write+0x196/0x3a0 [ 181.681765][T14031] ? file_update_time+0x1bd/0x3e0 [ 181.686808][T14031] __generic_file_write_iter+0x161/0x300 [ 181.692495][T14031] ? generic_write_checks+0x250/0x290 [ 181.697948][T14031] generic_file_write_iter+0x75/0x130 [ 181.703481][T14031] vfs_write+0x69d/0x770 [ 181.707715][T14031] __x64_sys_pwrite64+0xf5/0x150 [ 181.712638][T14031] do_syscall_64+0x4a/0x90 [ 181.717117][T14031] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 181.723080][T14031] RIP: 0033:0x419797 [ 181.727236][T14031] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 181.746925][T14031] RSP: 002b:00007fbfbcd66f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 181.755680][T14031] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 0000000000419797 [ 181.763837][T14031] RDX: 000000000000003a RSI: 0000000020010000 RDI: 0000000000000004 [ 181.771916][T14031] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 181.780029][T14031] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 181.788101][T14031] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 181.802014][T14031] loop5: detected capacity change from 0 to 4101 22:21:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x265, 0x0) [ 181.817511][T14031] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:21:52 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0), 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:52 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x7) 22:21:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 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) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r4, 0x12081ff) r5 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r5, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/stat\x00', 0x0, 0x0) io_submit(0x0, 0x4, &(0x7f0000000480)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000000040)="4ae261f6eac61981fa286fa09abc28d6e78e6436", 0x14, 0x100, 0x0, 0x1, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xc000, r3, &(0x7f0000000200)="b483123e0e4a82171982bf24273f512563ff54379ba19908b9b9bfa1bb8f14e6320a1fcc7cdc2447e3f251ac78", 0x2d, 0x5, 0x0, 0x3, r4}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x40, r5, &(0x7f00000002c0)="e6a3ef71", 0x4, 0xfffffffffffffffc, 0x0, 0x2, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x9, r1, &(0x7f0000000340)="6a7d9b8b9602bbf105d0bd7fc6f18dd46473dfeb5ca0fcf52d72f2ca60e547ad697800ff387f7bda2888f804398a1c8c79a54a7d70b8dfd4ad0092dd1218e8dd6e4a98543f3d17fd8ba34a53549b99bea5475c60541840b84cca1d6eb6114772b24cc9bb7c5ac82f3510083931d9996b8df021c71750388c3131e7899a4d2f68eacd2528075439b3ccd45127ed2de593effec110bb164f3eb5868136b5acc7dcefcddfd9df7d77d3264fe863e9c22e9dcc43b1cd265122bf1b7fbf5ebc86", 0xbe, 0x8000, 0x0, 0x3, r6}]) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x6628, 0x0) preadv(r7, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:52 executing program 5 (fault-call:0 fault-nth:8): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x266, 0x0) [ 182.242036][T14081] FAULT_INJECTION: forcing a failure. [ 182.242036][T14081] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 182.255375][T14081] CPU: 0 PID: 14081 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 182.264166][T14081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.274306][T14081] Call Trace: [ 182.277823][T14081] dump_stack+0x137/0x19d [ 182.282159][T14081] should_fail+0x23c/0x250 [ 182.286690][T14081] should_fail_usercopy+0x16/0x20 22:21:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 182.291809][T14081] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 182.297972][T14081] ? shmem_write_begin+0x7e/0x100 [ 182.303086][T14081] generic_perform_write+0x1e4/0x3a0 [ 182.308389][T14081] ? file_update_time+0x1bd/0x3e0 [ 182.313528][T14081] __generic_file_write_iter+0x161/0x300 [ 182.319218][T14081] ? generic_write_checks+0x250/0x290 [ 182.324713][T14081] generic_file_write_iter+0x75/0x130 [ 182.330545][T14081] vfs_write+0x69d/0x770 [ 182.334885][T14081] __x64_sys_pwrite64+0xf5/0x150 22:21:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r3, 0x1, 0xe, 0x0, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f0000000200)={'sit0\x00', 0x0, 0x2d, 0x7f, 0xd9, 0x40, 0x25, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x10, 0x7, 0x80000000, 0xaf19}}) sendmmsg$inet(r3, &(0x7f00000004c0)=[{{&(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000000080)=[{&(0x7f00000002c0)="d59c870f31ec290204b7a6cf8468ca06ad737c7169c8e0962262260e4d1b6b97f13af3472ff34709ba006972515304f132e1c248242aa0a8132c300249f613ca283c0d412ada2305188d0102c9014d3d0d1e0b13392ea99b27d1caf3047485ef5c7bf4849f68db810a1eeccba9e7fe4fc1a124a387f2ead85be3d2ea7b5012d870de6bfaefc4a53b913bfee754ecc60dcb1e027d2d9f6e8c0c94f20f3c284092f35a0905317a25925fb51539257e859eb26127cd1b551f2f6e797e43b339d9d9808e4b36f8d445de", 0xc8}], 0x1, &(0x7f0000000400)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8000}}, @ip_ttl={{0x14, 0x0, 0x2, 0x20}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_retopts={{0x24, 0x0, 0x7, {[@ra={0x94, 0x4}, @noop, @timestamp_prespec={0x44, 0xc, 0xe2, 0x3, 0x0, [{@local, 0x10001}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100}}}], 0xc0}}], 0x1, 0x20040000) 22:21:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 182.339926][T14081] do_syscall_64+0x4a/0x90 [ 182.344528][T14081] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 182.350801][T14081] RIP: 0033:0x419797 [ 182.354698][T14081] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 182.374787][T14081] RSP: 002b:00007fbfbcd66f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 182.383321][T14081] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 0000000000419797 22:21:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x267, 0x0) [ 182.391296][T14081] RDX: 000000000000003a RSI: 0000000020010000 RDI: 0000000000000004 [ 182.399456][T14081] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 182.407460][T14081] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 182.415556][T14081] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 182.427942][T14102] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'. 22:21:53 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 182.455058][T14081] loop5: detected capacity change from 0 to 4101 [ 182.466176][T14081] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 182.487542][T14081] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 182.498723][T14081] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:53 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0), 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:53 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x8) 22:21:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat2(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x181000, 0x10, 0x10}, 0x18) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000008, 0x813, r2, 0xf4f29000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:53 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:53 executing program 5 (fault-call:0 fault-nth:9): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x268, 0x0) 22:21:53 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 183.110816][T14141] FAULT_INJECTION: forcing a failure. [ 183.110816][T14141] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 183.124026][T14141] CPU: 0 PID: 14141 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 183.132939][T14141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.142998][T14141] Call Trace: [ 183.146292][T14141] dump_stack+0x137/0x19d [ 183.150706][T14141] should_fail+0x23c/0x250 [ 183.155124][T14141] should_fail_usercopy+0x16/0x20 22:21:53 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:53 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 183.160155][T14141] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 183.166224][T14141] ? shmem_write_begin+0x7e/0x100 [ 183.171300][T14141] generic_perform_write+0x1e4/0x3a0 [ 183.176933][T14141] ? file_update_time+0x1bd/0x3e0 [ 183.182050][T14141] __generic_file_write_iter+0x161/0x300 [ 183.187683][T14141] ? generic_write_checks+0x250/0x290 [ 183.193061][T14141] generic_file_write_iter+0x75/0x130 [ 183.198449][T14141] vfs_write+0x69d/0x770 [ 183.202779][T14141] __x64_sys_pwrite64+0xf5/0x150 22:21:53 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 183.207728][T14141] do_syscall_64+0x4a/0x90 [ 183.212164][T14141] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 183.218088][T14141] RIP: 0033:0x419797 [ 183.221984][T14141] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 183.241825][T14141] RSP: 002b:00007fbfbcd66f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 183.250250][T14141] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 0000000000419797 22:21:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 183.258222][T14141] RDX: 0000000000000021 RSI: 0000000020000000 RDI: 0000000000000004 [ 183.266195][T14141] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 183.274166][T14141] R10: 00000000000004e0 R11: 0000000000000293 R12: 0000000000000004 [ 183.282152][T14141] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 183.286056][T14158] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'. [ 183.320958][T14141] loop5: detected capacity change from 0 to 4101 [ 183.352397][T14141] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 183.369552][T14141] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 183.380694][T14141] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:54 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:54 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x9) 22:21:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) fsync(r3) 22:21:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:54 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x269, 0x0) 22:21:54 executing program 5 (fault-call:0 fault-nth:10): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:54 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 183.994010][T14194] FAULT_INJECTION: forcing a failure. [ 183.994010][T14194] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 184.007123][T14194] CPU: 1 PID: 14194 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 184.015884][T14194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.026023][T14194] Call Trace: [ 184.029312][T14194] dump_stack+0x137/0x19d [ 184.033849][T14194] should_fail+0x23c/0x250 [ 184.038654][T14194] should_fail_usercopy+0x16/0x20 22:21:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6628, 0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) io_submit(0x0, 0x3, &(0x7f0000001480)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x0, r5, &(0x7f00000002c0)="597c0649cd6d68adae5880772e7440fdcfd005799eab3e86337e8d71fbd8171cda8eb89a6a5db27f191d4f1068f04a43dcccea0a9360f1bb706bd5ed18a5d54799d2e6a2cdd1857a9bc74239199bbfe7f158c3174fd5643ba2a50ee9c0202a07efe497ab9aed3c7ce2a1907b67b3af1568c4d2a8ab475a90c2b424a2af273ec2e7d75ed95babfcf49958999e7dca68305761483333c69f69028538fca8525dea4032fafd4ffcec309125b8c3d7403da99a3b6dab00538da8dc666c3b9330b3e559484791c20b1cf4656184", 0xcb, 0x40, 0x0, 0x0, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3e, r4, &(0x7f00000003c0)="e5714166eefe0b0db308256d3b565566ce1ff9ca82251d86bd136df5ea1ca7cbe09f8e64269aca055fc25401935f0f192a27d524221fcf33fe724ff1ec70df849d3873b63e46a67d0282ccba2f660a4b9ee2e7980d6e53ad5e87", 0x5a, 0x1ff, 0x0, 0x3, r1}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x7, 0x401, r2, &(0x7f0000000440)="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", 0x1000, 0x400, 0x0, 0x1, r4}]) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r7 = perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x3, 0x0, 0x6, 0x81, 0x0, 0x4, 0x82138, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x81, 0xfffffffffffffc00, 0x10001, 0x1, 0x80, 0x20, 0x5, 0x0, 0x2, 0x0, 0xffffffffffffffe1}, r6, 0x3, 0xffffffffffffffff, 0x4) preadv(r7, &(0x7f00000001c0), 0x0, 0x40, 0x2) [ 184.043696][T14194] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 184.049632][T14202] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'. [ 184.049799][T14194] ? shmem_write_begin+0x7e/0x100 [ 184.064317][T14194] generic_perform_write+0x1e4/0x3a0 [ 184.070049][T14194] ? file_update_time+0x1bd/0x3e0 [ 184.075645][T14194] __generic_file_write_iter+0x161/0x300 [ 184.081398][T14194] ? generic_write_checks+0x250/0x290 [ 184.086762][T14194] generic_file_write_iter+0x75/0x130 [ 184.092125][T14194] vfs_write+0x69d/0x770 [ 184.096366][T14194] __x64_sys_pwrite64+0xf5/0x150 [ 184.101335][T14194] do_syscall_64+0x4a/0x90 [ 184.105756][T14194] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 184.111643][T14194] RIP: 0033:0x419797 [ 184.115521][T14194] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 184.135113][T14194] RSP: 002b:00007fbfbcd66f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 184.143512][T14194] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 0000000000419797 [ 184.151487][T14194] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000004 [ 184.159599][T14194] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 184.167632][T14194] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000004 [ 184.175817][T14194] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 22:21:54 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x26a, 0x0) 22:21:54 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 184.189817][T14194] loop5: detected capacity change from 0 to 4101 [ 184.210057][T14194] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 184.220688][T14194] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 184.231943][T14194] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x17, 0x1ff, 0x5}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000380)="bb3e2083c891f1a3ab14f0ff7801cbc3ebb9ca5b1b147816b4aed52d9ae1ab446e22033357dee1f9b98fc3db8109dc13b89c2643551ab0f2da52af4815a53e60f80f1ba02288dc6395798e9d7f2c4bb158d49e3c3986cda9d17a7db0aa4a580e93c0c42fe2eea206f45be15e9938daf60ba4b3dabb671ed29b171f0890712a94a4676422a510bc617b1a4153f125830c66d2dea86ac64b71ab60a342cef4aa624935f8a9a50dc7b4062789743bb0f341af84ba655b06c58f47ec9a0ef818200a36c5baf397dcb3afe5934e75a6def037b125178a89918deb808388437dcde1712213af9bfbdad865e331e015c0008d49", 0xf0}], 0x1) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000240)={{0x0, 0x3938700}, {r3, r4+10000000}}, &(0x7f00000002c0)) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000480)=""/211, 0xd3}, {&(0x7f0000000300)=""/47, 0x2f}], 0x2, 0x0, 0x3ff) 22:21:55 executing program 5 (fault-call:0 fault-nth:11): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 184.356610][T14234] FAULT_INJECTION: forcing a failure. [ 184.356610][T14234] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 184.370038][T14234] CPU: 0 PID: 14234 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 184.378929][T14234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.389231][T14234] Call Trace: [ 184.392526][T14234] dump_stack+0x137/0x19d [ 184.396845][T14234] should_fail+0x23c/0x250 [ 184.401248][T14234] __alloc_pages+0x102/0x320 [ 184.405860][T14234] alloc_pages_vma+0x391/0x660 [ 184.410657][T14234] shmem_getpage_gfp+0x980/0x1410 [ 184.415694][T14234] shmem_write_begin+0x7e/0x100 [ 184.420554][T14234] generic_perform_write+0x196/0x3a0 [ 184.426013][T14234] ? file_update_time+0x1bd/0x3e0 [ 184.431133][T14234] __generic_file_write_iter+0x161/0x300 [ 184.436824][T14234] ? generic_write_checks+0x250/0x290 [ 184.442347][T14234] generic_file_write_iter+0x75/0x130 [ 184.447843][T14234] vfs_write+0x69d/0x770 [ 184.452074][T14234] __x64_sys_pwrite64+0xf5/0x150 [ 184.457102][T14234] do_syscall_64+0x4a/0x90 [ 184.461690][T14234] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 184.467897][T14234] RIP: 0033:0x419797 [ 184.471773][T14234] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 184.491780][T14234] RSP: 002b:00007fbfbcd66f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 184.500392][T14234] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 0000000000419797 [ 184.508480][T14234] RDX: 000000000000001d RSI: 0000000020000140 RDI: 0000000000000004 [ 184.516437][T14234] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 184.524414][T14234] R10: 0000000000011080 R11: 0000000000000293 R12: 0000000000000004 [ 184.532369][T14234] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 184.541353][T14234] loop5: detected capacity change from 0 to 4101 22:21:55 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) [ 184.560827][T14234] EXT4-fs error (device loop5): ext4_fill_super:4954: inode #2: comm syz-executor.5: iget: root inode unallocated [ 184.573003][T14234] EXT4-fs (loop5): get root inode failed [ 184.578742][T14234] EXT4-fs (loop5): mount failed 22:21:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x32042, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x110, 0x5, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r1, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.stat\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x110, r3, 0xb3cc3000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6628, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:55 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xa) 22:21:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x26b, 0x0) 22:21:55 executing program 5 (fault-call:0 fault-nth:12): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:55 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 184.854647][T14258] FAULT_INJECTION: forcing a failure. [ 184.854647][T14258] name failslab, interval 1, probability 0, space 0, times 0 [ 184.867453][T14258] CPU: 1 PID: 14258 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 184.876287][T14258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.886339][T14258] Call Trace: [ 184.889639][T14258] dump_stack+0x137/0x19d [ 184.893973][T14258] should_fail+0x23c/0x250 [ 184.898403][T14258] ? xas_create+0x3fb/0xb30 [ 184.902909][T14258] __should_failslab+0x81/0x90 [ 184.907842][T14258] should_failslab+0x5/0x20 [ 184.912360][T14258] kmem_cache_alloc+0x46/0x2f0 [ 184.917161][T14258] xas_create+0x3fb/0xb30 [ 184.921657][T14258] xas_create_range+0x146/0x360 [ 184.926500][T14258] shmem_add_to_page_cache+0x3ad/0x650 [ 184.931945][T14258] shmem_getpage_gfp+0xbdc/0x1410 [ 184.937075][T14258] shmem_write_begin+0x7e/0x100 [ 184.941987][T14258] generic_perform_write+0x196/0x3a0 [ 184.947346][T14258] ? file_update_time+0x1bd/0x3e0 [ 184.952403][T14258] __generic_file_write_iter+0x161/0x300 [ 184.958209][T14258] ? generic_write_checks+0x250/0x290 [ 184.963671][T14258] generic_file_write_iter+0x75/0x130 [ 184.969071][T14258] vfs_write+0x69d/0x770 [ 184.973334][T14258] __x64_sys_pwrite64+0xf5/0x150 [ 184.978258][T14258] do_syscall_64+0x4a/0x90 [ 184.982734][T14258] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 184.988655][T14258] RIP: 0033:0x419797 [ 184.992530][T14258] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 185.012120][T14258] RSP: 002b:00007fbfbcd66f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 185.020674][T14258] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 0000000000419797 [ 185.028719][T14258] RDX: 000000000000001d RSI: 0000000020000140 RDI: 0000000000000004 [ 185.036676][T14258] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 185.044657][T14258] R10: 0000000000011080 R11: 0000000000000293 R12: 0000000000000004 22:21:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) io_setup(0xb, &(0x7f0000000040)=0x0) r3 = epoll_create1(0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0xc, 0x0, 0x0, r3, 0x0}]) io_submit(r2, 0x1, &(0x7f0000000200)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x800, r0, &(0x7f0000000040)="0391325e71e4b1ad18f09c2a2612af1b401b06bb6f758d6736e2dff18302287e595df7c499fc29ee36963733273f1e76899f8b", 0x33, 0x4, 0x0, 0x1, r1}]) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6628, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 185.052693][T14258] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 185.066932][T14266] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'. 22:21:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x26c, 0x0) 22:21:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 185.127132][T14258] loop5: detected capacity change from 0 to 4101 [ 185.151160][T14258] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:21:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="bd250d136cae446d9fd1d4070b841894a167a165f90370b345f6027d8e0dde881364a9e4afaae6ef21d30fe81db2960525458d19981e7aac50a57294fa8a339846e03a212ef17cc476b50328d0a56fa25ed49b214a7f13c91946f1128f8c0e1132e31513580c7b3b57006a911251509cb52a05a31142396a0838f641e31d7d3479d0295a66e1c8aba2be6632d0ab13db3f88", @ANYRESHEX, @ANYRES16=r0, @ANYRES32=r0, @ANYBLOB="cca0e20caed963d02e7efb27d36dba84977a8153e4eca813736cba20a30a76af8302d86dd0b33403ca6699d4b83ee42a5ed8ce53c25beb6a7f17ebdd1e74f75482a560b556bef9354181b32dc62dbafe0c2f3e937e6292bacffa45cca9827745c44f526b9b5616c26d55d9dea7752bcfd163db724d232889bfb328bb2df45c6b7185c674e486fbc914c1", @ANYBLOB="b369b54a8dc7cc0a8092baf38d4152125e2537c059c01737c1da90a988a2244eb69e3168a21b08cb03071a7043cb36a0316f03ce6907eb5b8e1318d611abdd23ed79128e245c5af843484ce3f4d3a463461a3acd72a48e9fa093314316fd2032921750e5cbec7b46a10cd504b88547dc4110ee4d43007c5bfce054873504b36b5584993b0f827ee59e15c82444472922a8f44fa9ab476c8a134f315587a0c7d1330905e8ac76a26a3c60d7d6878876649c038999ee58935327cd40070e0738f9ac1c78d75a149f34a7c0347c343450ee5fcc487c4c756ccbfc27fc9efbd9229132818790ddcbc067cccddf8f93c21e8ac1", @ANYRES64=r3, @ANYRES16=r0], 0xda00) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0xfff, 0x4]) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x6628, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/187, 0xbb}], 0x1, 0x0, 0x0) [ 185.181611][T14258] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 185.192919][T14258] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:56 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:56 executing program 5 (fault-call:0 fault-nth:13): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 185.415624][T14303] FAULT_INJECTION: forcing a failure. [ 185.415624][T14303] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 185.428893][T14303] CPU: 1 PID: 14303 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 185.437811][T14303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.448274][T14303] Call Trace: [ 185.451565][T14303] dump_stack+0x137/0x19d [ 185.456281][T14303] should_fail+0x23c/0x250 [ 185.460685][T14303] should_fail_usercopy+0x16/0x20 [ 185.465707][T14303] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 185.472021][T14303] ? shmem_write_begin+0x7e/0x100 [ 185.477063][T14303] generic_perform_write+0x1e4/0x3a0 [ 185.482437][T14303] ? file_update_time+0x1bd/0x3e0 [ 185.487895][T14303] __generic_file_write_iter+0x161/0x300 [ 185.493511][T14303] ? generic_write_checks+0x250/0x290 [ 185.498890][T14303] generic_file_write_iter+0x75/0x130 [ 185.504247][T14303] vfs_write+0x69d/0x770 [ 185.508508][T14303] __x64_sys_pwrite64+0xf5/0x150 [ 185.513466][T14303] do_syscall_64+0x4a/0x90 [ 185.517931][T14303] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 185.523830][T14303] RIP: 0033:0x419797 [ 185.527868][T14303] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 185.547556][T14303] RSP: 002b:00007fbfbcd66f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 185.556061][T14303] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 0000000000419797 [ 185.564015][T14303] RDX: 000000000000001d RSI: 0000000020000140 RDI: 0000000000000004 [ 185.572052][T14303] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 185.580021][T14303] R10: 0000000000011080 R11: 0000000000000293 R12: 0000000000000004 [ 185.588015][T14303] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 185.600340][T14303] loop5: detected capacity change from 0 to 4101 22:21:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:56 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x26d, 0x0) 22:21:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:56 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xb) 22:21:56 executing program 5 (fault-call:0 fault-nth:14): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 185.609927][T14303] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 185.620474][T14303] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 185.631669][T14303] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:21:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000002c0)={{0x2, 0x3, 0x6, 0x3}, 0x4, 0x2, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0xe6d, 0x7fff, 0x4}) [ 185.726359][T14328] FAULT_INJECTION: forcing a failure. [ 185.726359][T14328] name failslab, interval 1, probability 0, space 0, times 0 [ 185.739053][T14328] CPU: 0 PID: 14328 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 185.748177][T14328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.758242][T14328] Call Trace: [ 185.761522][T14328] dump_stack+0x137/0x19d [ 185.765856][T14328] should_fail+0x23c/0x250 [ 185.770292][T14328] ? getname_flags+0x84/0x3d0 22:21:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 185.775049][T14328] __should_failslab+0x81/0x90 [ 185.779892][T14328] should_failslab+0x5/0x20 [ 185.784556][T14328] kmem_cache_alloc+0x46/0x2f0 [ 185.789414][T14328] getname_flags+0x84/0x3d0 [ 185.793926][T14328] ? vfs_write+0x50c/0x770 [ 185.798367][T14328] getname+0x15/0x20 [ 185.802266][T14328] do_sys_openat2+0x5b/0x250 [ 185.806862][T14328] __x64_sys_openat+0xef/0x110 [ 185.811642][T14328] do_syscall_64+0x4a/0x90 [ 185.816066][T14328] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 185.821974][T14328] RIP: 0033:0x4196e4 22:21:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 185.825882][T14328] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 185.845970][T14328] RSP: 002b:00007fbfbcd66ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 185.854532][T14328] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004196e4 [ 185.862767][T14328] RDX: 0000000000000002 RSI: 00007fbfbcd67000 RDI: 00000000ffffff9c 22:21:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x8000000000400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200), 0xf642e7e) lseek(0xffffffffffffffff, 0x0, 0x3) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001680), 0x301000, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r5, &(0x7f0000000540)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r5, 0x4, 0x6100) write$cgroup_type(r5, &(0x7f0000000200), 0xf642e7e) lseek(r5, 0x0, 0x3) r6 = socket$inet_icmp(0x2, 0x2, 0x1) io_submit(0x0, 0x8, &(0x7f0000002840)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0xff, r0, &(0x7f00000002c0)="625274bfeb51e00b89f43d56b5c4ec4fc78796408d77047ccc080f1f57ffc6c49863d56b8a9958cc1c714f6fc5bb1921677406a950b645c3e7a602e2c53c95fd04071ea64137ade0cbb0f3c66385addb30c7db9b1b82015cc90dfd96fe1b88a97a674515204cee8acb86e3eb6dbfd9063bedb788b3714a16b1fc125b10eb90b47d768547e2", 0x85, 0xb9b9, 0x0, 0x3}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x400, r1, &(0x7f0000000200)="c885a033c240dfd8b6ed3ba74aa9866b1d7365e08583abbe61099a0653d2cb7eac49e3dcef28442c82aa7a746dcf5eaad4a12e9df7decf297e46f0fb9c84d8b99fd5f075024494de4a35bea55d99453943a18349e6b1a4ba652bb1adbf22", 0x5e, 0x6, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x3, r3, &(0x7f0000000380)="7209cbf683490ec9626ed4701d69d7b43c9694a3b5fc8081bbcf97ffab5477a940f1b6301efb0395620cd752aa8a88ddbe0d2870b7590d93df614ef6fa3ea4391112c86947b5574e7128e74c2bf5c8cca0be4d5478568cc38eeb66068dee66ff8ddc1c7ef18a1d98e7440ad22d8dba8d27b71a6e6cd9af4f4fb43930224f0fd59db8c31b1ed9bd14ae", 0x89, 0x81, 0x0, 0x1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0xff20, r3, &(0x7f0000000480)="964768f08f8c26b2125cc3917a4ff6c86ac310c1e5ff5ff056858c94db5d4e4589aab16cb642c607d001b3df1910d9274890662e110b20e2bbf211beea193a99ea0d2d2827addf899ec34f76dc9a5c493b522ff238aa0985081835befb9d9a6818e2c38bedcff12efb5e9e74f57fbb4c7428e774ae3ef0bed87193834f72db0deacd69baadea0412b5ba0b9e1742ed5e4849a6813dd3cb5c03a51c681862b3abe261c90e2d2f5c5a3136647d492ffce673e2f6fb3543068089f27113e1bdb541", 0xc0, 0x3}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x5, 0xc2, 0xffffffffffffffff, &(0x7f0000000580)="38c9114cdafc551482981f4310eb1d3e37f60c0948b029f3ce88e2c1add70cc0559d41262510768131fedf593c5b19d6f38e1406c55791c2603409afc768d4001d91d56756f0fd3c84ea6149bc1f7abf7acfccb3204718e916c237651d4a9c650a636f13d524a039db4375981e", 0x6d, 0x7f, 0x0, 0x1}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f0000000640)="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", 0x1000, 0x8, 0x0, 0x3}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x7, 0x1000, r4, &(0x7f00000016c0)="aa6c76024adc31103b27857e4c80adf1d958ec51a3166c27557e16799884220c2f5dbcaf9d3a9e1e695b8003ebd748e2f47390391b61244dbf17dbd8d1facc06fd1a463f1b93820ef10377aa19d7ff924fc4785a9dce9b6b457fdc3814d5b004712252afd711b7fc87f5c55d48f3679d7ed8a9578e77974acf4313c1924321314e027a82052245f24c2351013ce7ef7a48d9eac4c97ae291be639c39f9edbb4af1f190a570311651e4abaa4629d03c7e7f4323b8c97cedfaabb241c78aa082edf91f0e5c49a0f2f6d1cd204c5aaaf40d689de687bfb84d", 0xd7, 0x2, 0x0, 0x0, r5}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x3, 0x0, r6, &(0x7f0000001800)="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", 0x1000, 0xffffffff}]) [ 185.870756][T14328] RBP: 00007fbfbcd67000 R08: 0000000000000000 R09: ffffffffffffffff [ 185.878740][T14328] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 185.886777][T14328] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 22:21:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:56 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:56 executing program 5 (fault-call:0 fault-nth:15): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:56 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x26e, 0x0) 22:21:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000040)={0x0, 0x80, 0x80, 0x0, 0x20, 0x3, 0x0, 0x6, 0x600, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0xe00000000000, 0x4}, 0xe1c, 0x3, 0x8000, 0x5, 0x6e, 0x4, 0x4, 0x0, 0x9, 0x0, 0x1f}) [ 186.292770][T14370] FAULT_INJECTION: forcing a failure. [ 186.292770][T14370] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 186.306092][T14370] CPU: 1 PID: 14370 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 186.315031][T14370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.325118][T14370] Call Trace: [ 186.328443][T14370] dump_stack+0x137/0x19d [ 186.332765][T14370] should_fail+0x23c/0x250 [ 186.337192][T14370] should_fail_usercopy+0x16/0x20 [ 186.342274][T14370] strncpy_from_user+0x21/0x250 [ 186.347384][T14370] getname_flags+0xb8/0x3d0 [ 186.352038][T14370] ? vfs_write+0x50c/0x770 [ 186.356523][T14370] getname+0x15/0x20 [ 186.360486][T14370] do_sys_openat2+0x5b/0x250 [ 186.365426][T14370] __x64_sys_openat+0xef/0x110 [ 186.370188][T14370] do_syscall_64+0x4a/0x90 [ 186.374597][T14370] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 186.380501][T14370] RIP: 0033:0x4196e4 [ 186.384408][T14370] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 186.404212][T14370] RSP: 002b:00007fbfbcd66ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 186.412714][T14370] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004196e4 [ 186.420699][T14370] RDX: 0000000000000002 RSI: 00007fbfbcd67000 RDI: 00000000ffffff9c [ 186.428670][T14370] RBP: 00007fbfbcd67000 R08: 0000000000000000 R09: ffffffffffffffff [ 186.436697][T14370] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 186.444674][T14370] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 22:21:57 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xc) 22:21:57 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x26f, 0x0) 22:21:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xda00) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:57 executing program 5 (fault-call:0 fault-nth:16): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.usage_user\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000240)='freezer.state\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00000002c0), 0x1000, 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1, 0x6, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) [ 186.571806][T14391] FAULT_INJECTION: forcing a failure. [ 186.571806][T14391] name failslab, interval 1, probability 0, space 0, times 0 [ 186.584506][T14391] CPU: 0 PID: 14391 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 186.593267][T14391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.603720][T14391] Call Trace: [ 186.607010][T14391] dump_stack+0x137/0x19d [ 186.611357][T14391] should_fail+0x23c/0x250 [ 186.615774][T14391] ? __alloc_file+0x2e/0x1a0 [ 186.620360][T14391] __should_failslab+0x81/0x90 [ 186.625171][T14391] should_failslab+0x5/0x20 [ 186.629675][T14391] kmem_cache_alloc+0x46/0x2f0 [ 186.634483][T14391] __alloc_file+0x2e/0x1a0 [ 186.638884][T14391] alloc_empty_file+0xcd/0x1c0 [ 186.643638][T14391] path_openat+0x6a/0x20b0 [ 186.648084][T14391] ? iov_iter_advance+0x291/0xe10 [ 186.653226][T14391] ? shmem_write_end+0x37d/0x3d0 [ 186.658185][T14391] ? balance_dirty_pages_ratelimited+0xb1/0x280 [ 186.664763][T14391] ? generic_perform_write+0x332/0x3a0 [ 186.670222][T14391] do_filp_open+0xd9/0x1f0 [ 186.674620][T14391] ? __virt_addr_valid+0x15a/0x1a0 [ 186.679720][T14391] ? __check_object_size+0x253/0x310 [ 186.685014][T14391] ? _find_next_bit+0x16a/0x190 [ 186.689999][T14391] ? alloc_fd+0x388/0x3e0 [ 186.694347][T14391] do_sys_openat2+0xa3/0x250 [ 186.698954][T14391] __x64_sys_openat+0xef/0x110 [ 186.699005][T14391] do_syscall_64+0x4a/0x90 [ 186.699022][T14391] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 186.699042][T14391] RIP: 0033:0x4196e4 [ 186.699053][T14391] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 186.699069][T14391] RSP: 002b:00007fbfbcd66ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 186.699086][T14391] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004196e4 [ 186.754054][T14391] RDX: 0000000000000002 RSI: 00007fbfbcd67000 RDI: 00000000ffffff9c [ 186.762103][T14391] RBP: 00007fbfbcd67000 R08: 0000000000000000 R09: ffffffffffffffff 22:21:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, 0x0, 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000200)=0x6e, 0x80800) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x6a2f40, 0x20) openat$incfs(r2, &(0x7f00000002c0)='.pending_reads\x00', 0x19489d561bfa6009, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 186.770161][T14391] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 186.778246][T14391] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 186.787645][T14402] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'. 22:21:57 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:57 executing program 5 (fault-call:0 fault-nth:17): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:57 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x270, 0x0) 22:21:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, 0x0, 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x4, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r1, 0xae161000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/187, 0x38}], 0x1, 0x0, 0x0) [ 187.173009][T14430] FAULT_INJECTION: forcing a failure. [ 187.173009][T14430] name failslab, interval 1, probability 0, space 0, times 0 [ 187.185977][T14430] CPU: 1 PID: 14430 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 187.185998][T14430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.186006][T14430] Call Trace: [ 187.186013][T14430] dump_stack+0x137/0x19d [ 187.186032][T14430] should_fail+0x23c/0x250 [ 187.216893][T14430] ? security_file_alloc+0x30/0x190 [ 187.216913][T14430] __should_failslab+0x81/0x90 [ 187.216928][T14430] should_failslab+0x5/0x20 [ 187.216942][T14430] kmem_cache_alloc+0x46/0x2f0 [ 187.216976][T14430] security_file_alloc+0x30/0x190 [ 187.216987][T14430] __alloc_file+0x83/0x1a0 [ 187.216998][T14430] alloc_empty_file+0xcd/0x1c0 [ 187.217009][T14430] path_openat+0x6a/0x20b0 [ 187.217019][T14430] ? iov_iter_advance+0x291/0xe10 [ 187.217089][T14430] ? __schedule+0x427/0x5b0 [ 187.217099][T14430] ? balance_dirty_pages_ratelimited+0xb1/0x280 [ 187.217115][T14430] ? generic_perform_write+0x332/0x3a0 [ 187.217127][T14430] do_filp_open+0xd9/0x1f0 [ 187.217136][T14430] ? __virt_addr_valid+0x15a/0x1a0 [ 187.217147][T14430] ? __check_object_size+0x253/0x310 [ 187.217166][T14430] ? _find_next_bit+0x16a/0x190 [ 187.217216][T14430] ? alloc_fd+0x388/0x3e0 [ 187.217227][T14430] do_sys_openat2+0xa3/0x250 [ 187.217240][T14430] __x64_sys_openat+0xef/0x110 [ 187.217253][T14430] do_syscall_64+0x4a/0x90 [ 187.217266][T14430] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 187.217342][T14430] RIP: 0033:0x4196e4 [ 187.217352][T14430] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 22:21:58 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xd) 22:21:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, 0x0, 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = fcntl$dupfd(r0, 0x0, r1) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x7, 0x5, 0x9, 0x3, 0x0, 0x8, 0x211, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x4, 0x1000}, 0x61, 0x80000001, 0x101, 0x5, 0x3, 0x9, 0x8, 0x0, 0xc5c, 0x0, 0xa67}, 0xffffffffffffffff, 0x9, r2, 0x9) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ftruncate(r3, 0xb5cd) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6628, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:58 executing program 5 (fault-call:0 fault-nth:18): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:58 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x271, 0x0) [ 187.217400][T14430] RSP: 002b:00007fbfbcd66ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 187.217412][T14430] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004196e4 [ 187.217418][T14430] RDX: 0000000000000002 RSI: 00007fbfbcd67000 RDI: 00000000ffffff9c [ 187.217427][T14430] RBP: 00007fbfbcd67000 R08: 0000000000000000 R09: ffffffffffffffff [ 187.217437][T14430] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 187.217447][T14430] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 187.453959][T14453] FAULT_INJECTION: forcing a failure. [ 187.453959][T14453] name failslab, interval 1, probability 0, space 0, times 0 [ 187.466673][T14453] CPU: 1 PID: 14453 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 187.466692][T14453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.466700][T14453] Call Trace: [ 187.466706][T14453] dump_stack+0x137/0x19d [ 187.466728][T14453] should_fail+0x23c/0x250 [ 187.466745][T14453] ? loop_set_status_from_info+0x3a0/0x3a0 [ 187.466764][T14453] __should_failslab+0x81/0x90 [ 187.466785][T14453] ? __kthread_create_on_node+0x7a/0x290 22:21:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 187.513032][ T26] audit: type=1400 audit(1620685318.226:566): avc: denied { execute } for pid=14449 comm="syz-executor.4" path="pipe:[35376]" dev="pipefs" ino=35376 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 187.514413][T14453] should_failslab+0x5/0x20 [ 187.514448][T14453] kmem_cache_alloc_trace+0x49/0x310 [ 187.549048][T14453] ? loop_set_status_from_info+0x3a0/0x3a0 [ 187.549111][T14453] __kthread_create_on_node+0x7a/0x290 [ 187.549129][T14453] ? __cond_resched+0x11/0x40 22:21:58 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xe) [ 187.549142][T14453] ? __blkdev_get+0x8c/0x6c0 [ 187.549160][T14453] ? loop_set_status_from_info+0x3a0/0x3a0 [ 187.549179][T14453] kthread_create_on_node+0x72/0xa0 [ 187.549199][T14453] loop_configure+0x597/0xcb0 [ 187.549275][T14453] ? mntput+0x45/0x70 [ 187.549292][T14453] lo_ioctl+0x555/0x11f0 [ 187.549307][T14453] ? path_openat+0x19ab/0x20b0 [ 187.549325][T14453] ? putname+0xa5/0xc0 [ 187.549340][T14453] ? ___cache_free+0x3c/0x300 [ 187.549377][T14453] ? blkdev_common_ioctl+0x9c3/0x1040 [ 187.549397][T14453] ? selinux_file_ioctl+0x8e0/0x970 [ 187.549437][T14453] ? lo_release+0x120/0x120 [ 187.549451][T14453] blkdev_ioctl+0x1d0/0x3c0 [ 187.549468][T14453] block_ioctl+0x6d/0x80 [ 187.549532][T14453] ? blkdev_iopoll+0x70/0x70 [ 187.549547][T14453] __se_sys_ioctl+0xcb/0x140 [ 187.549562][T14453] __x64_sys_ioctl+0x3f/0x50 [ 187.549577][T14453] do_syscall_64+0x4a/0x90 [ 187.549592][T14453] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 187.549679][T14453] RIP: 0033:0x4663b7 [ 187.549691][T14453] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 187.549706][T14453] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 187.549747][T14453] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 187.549757][T14453] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 187.549765][T14453] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 187.549774][T14453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 187.549782][T14453] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 187.692724][T14476] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'. 22:21:58 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:58 executing program 5 (fault-call:0 fault-nth:19): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:58 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x272, 0x0) 22:21:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/189, 0xbd}, {&(0x7f0000000200)=""/27, 0x1b}, {&(0x7f0000000240)=""/19, 0x13}, {&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f0000000440)=""/216, 0xd8}, {&(0x7f0000000540)=""/37, 0x25}, {&(0x7f0000000580)=""/75, 0x4b}], 0x7, &(0x7f0000000700)=""/59, 0x3b}, 0x40000100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000001, 0x12, r1, 0x100) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x1000, 0x6, &(0x7f00000005c0)=[{&(0x7f00000002c0)="0dfd635a45332e6b92b23d22d354711795ee65f8d9b3a3844fd2abc7e1bbb3ffa5dfad770ffc5dae32af1b5c4bff2d4ab8b5a84905cbf6e89cc4b39abfee949924844ed776b935dbee14f1b7d65918f2516ed00fef983229e0277a8488068cf260f5b2e263a125893d76", 0x6a, 0x8}, {&(0x7f0000000340)="3c515eb91bc0d3ad2f077356f112554b92bd0ec8132c2f0ddf1079335da1a19fb986e8801757d7ad7143dd1780d2098e7197916386a1355705ad1c8ce6adeba64bfc3562b9175e582cc3a909460aa8ced2d141dad31f4fe4228c06caf3074546c90de293b4154f49b27a651be877c60c", 0x70, 0x2}, {&(0x7f00000003c0)="5f56e681d355ae113cb09ee09a8456d64ad3f4a463e478d0dffc0fc9753016d9ae58f305daf2bc7d0a66da39515e93f0a242c7260e714148aeaf10d2f6e61d4f74d33af232512161664b9f626f1f6f6d17c56c92601fb35aa18c92c09650ac1cadcdcd5bc815adaded4b301d586b6e0d56eb17500772a918bd7044a046", 0x7d, 0x3}, {&(0x7f0000000440)="2aae31899fcb3e0acfe74229b1493af7af2a67a98aa9ba983b0fd84a2b96a79dc79ce1e2d69709d454b866d17e1d9933686c84e07057b8b3bce2cbd8fc5047cb991b40bfe37d9c15eff1a4aa595b452605a6d5006b2ab35320464658", 0x5c, 0x6}, {&(0x7f00000004c0)="fc7ec690fe26f67f0a6207be4b0827cca1436bddf62ed6861d8ab5d6a7e17fa9264eaa44cedc64f389622676a63b849e779a272f61c5d2287d47b727937015f295cbae1e398888e963423401661fba612a523219150d05542bde5499e31955692132c27b7f9cdc69de21985a049ee59b2ee920a84cd529f0c75912aabed257242ec9a9f327547f627af358314007ec80ba", 0x91, 0x7dc4423b}, {&(0x7f0000000580)="eba5788a3e0623681e53ea8b20be", 0xe}], 0x809800, &(0x7f0000000680)={[{@uni_xlateno}, {@numtail}, {@uni_xlate}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'io.stat\x00'}}, {@subj_user={'subj_user', 0x3d, './!{:'}}]}) sendfile(r0, r4, &(0x7f0000000700)=0x1, 0x8001) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 188.013094][T14483] FAULT_INJECTION: forcing a failure. [ 188.013094][T14483] name failslab, interval 1, probability 0, space 0, times 0 [ 188.026201][T14483] CPU: 0 PID: 14483 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 188.035314][T14483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.045378][T14483] Call Trace: [ 188.048660][T14483] dump_stack+0x137/0x19d [ 188.053089][T14483] should_fail+0x23c/0x250 [ 188.057509][T14483] ? __kernfs_new_node+0x6a/0x330 [ 188.062601][T14483] __should_failslab+0x81/0x90 [ 188.067409][T14483] should_failslab+0x5/0x20 [ 188.071920][T14483] kmem_cache_alloc+0x46/0x2f0 [ 188.076736][T14483] ? sched_clock_cpu+0x11/0x180 [ 188.081591][T14483] __kernfs_new_node+0x6a/0x330 [ 188.086472][T14483] ? select_task_rq_fair+0x186/0xc00 [ 188.091760][T14483] ? rb_insert_color+0x7e/0x310 [ 188.096478][T14500] loop1: detected capacity change from 0 to 264192 [ 188.096670][T14483] kernfs_create_dir_ns+0x5e/0x140 [ 188.108330][T14483] internal_create_group+0x138/0x850 22:21:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 188.113626][T14483] ? enqueue_task_fair+0xcd/0x510 [ 188.118739][T14483] sysfs_create_group+0x1b/0x20 [ 188.123610][T14483] loop_configure+0xa21/0xcb0 [ 188.128333][T14483] lo_ioctl+0x555/0x11f0 [ 188.132621][T14483] ? path_openat+0x19ab/0x20b0 [ 188.137463][T14483] ? putname+0xa5/0xc0 [ 188.141530][T14483] ? ___cache_free+0x3c/0x300 [ 188.146288][T14483] ? blkdev_common_ioctl+0x9c3/0x1040 [ 188.151753][T14483] ? selinux_file_ioctl+0x8e0/0x970 [ 188.156954][T14483] ? lo_release+0x120/0x120 22:21:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 188.161463][T14483] blkdev_ioctl+0x1d0/0x3c0 [ 188.165974][T14483] block_ioctl+0x6d/0x80 [ 188.170273][T14483] ? blkdev_iopoll+0x70/0x70 [ 188.174862][T14483] __se_sys_ioctl+0xcb/0x140 [ 188.179911][T14483] __x64_sys_ioctl+0x3f/0x50 [ 188.184582][T14483] do_syscall_64+0x4a/0x90 [ 188.189093][T14483] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 188.195033][T14483] RIP: 0033:0x4663b7 22:21:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 188.198954][T14483] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 188.218679][T14483] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 188.227254][T14483] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 188.235243][T14483] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 188.243381][T14483] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 188.251346][T14483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 22:21:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x273, 0x0) [ 188.259327][T14483] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 188.267360][T14483] loop5: detected capacity change from 0 to 4101 [ 188.310226][T14483] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 188.321075][T14483] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 188.332178][T14483] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 188.344827][T14508] loop1: detected capacity change from 0 to 264192 22:21:59 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xf) [ 188.524169][T14538] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.4'. 22:21:59 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500", 0x3}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:21:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:59 executing program 5 (fault-call:0 fault-nth:20): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:21:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:21:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x274, 0x0) 22:21:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = fsmount(r0, 0x0, 0x5) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) fcntl$getown(r2, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x26c080, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6628, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 188.890785][T14548] FAULT_INJECTION: forcing a failure. [ 188.890785][T14548] name failslab, interval 1, probability 0, space 0, times 0 [ 188.903670][T14548] CPU: 1 PID: 14548 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 188.912659][T14548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.922751][T14548] Call Trace: [ 188.926034][T14548] dump_stack+0x137/0x19d [ 188.930639][T14548] should_fail+0x23c/0x250 [ 188.935135][T14548] ? radix_tree_node_alloc+0x154/0x1f0 22:21:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000040)=@xdp, &(0x7f0000000200)=0x80) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f00000002c0)={"d73327298a6f9ce6b6c6a53714025771", 0x0, 0x0, {0x8, 0x8}, {0x3, 0x1f}, 0x100, [0x9, 0x0, 0x3, 0x0, 0x8, 0xc1, 0x9, 0xfffffffffffffffe, 0x3f, 0x7fffffff, 0x2, 0x9, 0xffffffff, 0x9, 0x6, 0x200000000000]}) [ 188.940605][T14548] __should_failslab+0x81/0x90 [ 188.945383][T14548] should_failslab+0x5/0x20 [ 188.949936][T14548] kmem_cache_alloc+0x46/0x2f0 [ 188.954803][T14548] ? kvm_sched_clock_read+0xd/0x20 [ 188.959930][T14548] radix_tree_node_alloc+0x154/0x1f0 [ 188.965227][T14548] idr_get_free+0x22a/0x5d0 [ 188.969798][T14548] idr_alloc_cyclic+0xe3/0x2d0 [ 188.974605][T14548] ? __radix_tree_preload+0x16f/0x190 [ 188.980176][T14548] __kernfs_new_node+0xb4/0x330 [ 188.985069][T14548] ? select_task_rq_fair+0x186/0xc00 [ 188.990635][T14548] ? rb_insert_color+0x7e/0x310 [ 188.995646][T14548] kernfs_create_dir_ns+0x5e/0x140 [ 189.000807][T14548] internal_create_group+0x138/0x850 [ 189.006093][T14548] ? check_preempt_wakeup+0x1bb/0x360 [ 189.011487][T14548] sysfs_create_group+0x1b/0x20 [ 189.016344][T14548] loop_configure+0xa21/0xcb0 [ 189.021024][T14548] lo_ioctl+0x555/0x11f0 [ 189.025271][T14548] ? path_openat+0x19ab/0x20b0 [ 189.030057][T14548] ? putname+0xa5/0xc0 [ 189.034159][T14548] ? ___cache_free+0x3c/0x300 [ 189.038871][T14548] ? blkdev_common_ioctl+0x9c3/0x1040 [ 189.044228][T14548] ? selinux_file_ioctl+0x8e0/0x970 [ 189.049431][T14548] ? lo_release+0x120/0x120 [ 189.053918][T14548] blkdev_ioctl+0x1d0/0x3c0 [ 189.058446][T14548] block_ioctl+0x6d/0x80 [ 189.062704][T14548] ? blkdev_iopoll+0x70/0x70 [ 189.067417][T14548] __se_sys_ioctl+0xcb/0x140 [ 189.072005][T14548] __x64_sys_ioctl+0x3f/0x50 [ 189.076586][T14548] do_syscall_64+0x4a/0x90 [ 189.081003][T14548] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 189.086906][T14548] RIP: 0033:0x4663b7 [ 189.090790][T14548] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 189.110708][T14548] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 189.119105][T14548] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 189.127067][T14548] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 22:21:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:21:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x275, 0x0) 22:21:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 189.135043][T14548] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 189.143010][T14548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 189.150985][T14548] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 189.160312][T14548] loop5: detected capacity change from 0 to 4101 [ 189.179890][T14548] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:21:59 executing program 5 (fault-call:0 fault-nth:21): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 189.215076][T14548] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 189.226204][T14548] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:00 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x10) [ 189.325431][T14590] FAULT_INJECTION: forcing a failure. [ 189.325431][T14590] name failslab, interval 1, probability 0, space 0, times 0 [ 189.338237][T14590] CPU: 0 PID: 14590 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 189.347329][T14590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.357544][T14590] Call Trace: [ 189.360847][T14590] dump_stack+0x137/0x19d [ 189.365315][T14590] should_fail+0x23c/0x250 [ 189.369810][T14590] ? __kernfs_new_node+0x6a/0x330 [ 189.374887][T14590] __should_failslab+0x81/0x90 [ 189.379744][T14590] should_failslab+0x5/0x20 [ 189.384325][T14590] kmem_cache_alloc+0x46/0x2f0 [ 189.389095][T14590] ? __cond_resched+0x11/0x40 [ 189.393846][T14590] __kernfs_new_node+0x6a/0x330 [ 189.398721][T14590] ? idr_alloc_cyclic+0x249/0x2d0 [ 189.403800][T14590] ? rb_insert_color+0x7e/0x310 [ 189.408648][T14590] kernfs_new_node+0x5b/0xd0 [ 189.413219][T14590] __kernfs_create_file+0x45/0x1a0 [ 189.418671][T14590] sysfs_add_file_mode_ns+0x1c1/0x250 [ 189.424137][T14590] internal_create_group+0x2e4/0x850 [ 189.429821][T14590] sysfs_create_group+0x1b/0x20 [ 189.434668][T14590] loop_configure+0xa21/0xcb0 [ 189.439385][T14590] lo_ioctl+0x555/0x11f0 [ 189.443808][T14590] ? path_openat+0x19ab/0x20b0 [ 189.448669][T14590] ? putname+0xa5/0xc0 [ 189.452740][T14590] ? ___cache_free+0x3c/0x300 [ 189.457431][T14590] ? blkdev_common_ioctl+0x9c3/0x1040 [ 189.462865][T14590] ? selinux_file_ioctl+0x8e0/0x970 [ 189.468172][T14590] ? lo_release+0x120/0x120 [ 189.472663][T14590] blkdev_ioctl+0x1d0/0x3c0 [ 189.477253][T14590] block_ioctl+0x6d/0x80 [ 189.481488][T14590] ? blkdev_iopoll+0x70/0x70 [ 189.486128][T14590] __se_sys_ioctl+0xcb/0x140 [ 189.490703][T14590] __x64_sys_ioctl+0x3f/0x50 [ 189.495285][T14590] do_syscall_64+0x4a/0x90 [ 189.499812][T14590] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 189.505948][T14590] RIP: 0033:0x4663b7 [ 189.509896][T14590] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 189.529841][T14590] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 189.538553][T14590] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 189.546529][T14590] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 189.554491][T14590] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 189.562503][T14590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 189.570462][T14590] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 189.578645][T14590] loop5: detected capacity change from 0 to 4101 [ 189.591960][T14590] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 189.607867][T14590] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 189.619181][T14590] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:00 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500", 0x3}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:22:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) 22:22:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 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) openat$cgroup_ro(r1, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x7f, 0x1, 0xa3, 0x4, 0x0, 0xcadd, 0x10000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x42488, 0xfffffffffffffffa, 0x101, 0x0, 0x2, 0xd06, 0x3, 0x0, 0x9, 0x0, 0x7}, r4, 0x10, r3, 0x1) r5 = signalfd(r2, &(0x7f0000000040)={[0x8000]}, 0x8) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x6, 0x8}) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:22:00 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x276, 0x0) 22:22:00 executing program 5 (fault-call:0 fault-nth:22): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 189.728565][T14616] FAULT_INJECTION: forcing a failure. [ 189.728565][T14616] name failslab, interval 1, probability 0, space 0, times 0 [ 189.741575][T14616] CPU: 0 PID: 14616 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 189.750562][T14616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.760930][T14616] Call Trace: [ 189.764212][T14616] dump_stack+0x137/0x19d [ 189.768578][T14616] should_fail+0x23c/0x250 [ 189.772997][T14616] ? __kernfs_new_node+0x6a/0x330 [ 189.778540][T14616] __should_failslab+0x81/0x90 [ 189.783308][T14616] should_failslab+0x5/0x20 [ 189.787857][T14616] kmem_cache_alloc+0x46/0x2f0 [ 189.792629][T14616] __kernfs_new_node+0x6a/0x330 [ 189.797685][T14616] ? __cond_resched+0x11/0x40 [ 189.802634][T14616] ? mutex_lock+0x9/0x30 [ 189.806870][T14616] kernfs_new_node+0x5b/0xd0 [ 189.811585][T14616] __kernfs_create_file+0x45/0x1a0 [ 189.816712][T14616] sysfs_add_file_mode_ns+0x1c1/0x250 [ 189.822116][T14616] internal_create_group+0x2e4/0x850 [ 189.827452][T14616] sysfs_create_group+0x1b/0x20 [ 189.832301][T14616] loop_configure+0xa21/0xcb0 [ 189.836978][T14616] lo_ioctl+0x555/0x11f0 [ 189.841235][T14616] ? path_openat+0x19ab/0x20b0 [ 189.846032][T14616] ? putname+0xa5/0xc0 [ 189.850166][T14616] ? ___cache_free+0x3c/0x300 [ 189.854830][T14616] ? blkdev_common_ioctl+0x9c3/0x1040 [ 189.860310][T14616] ? selinux_file_ioctl+0x8e0/0x970 [ 189.865619][T14616] ? lo_release+0x120/0x120 [ 189.870287][T14616] blkdev_ioctl+0x1d0/0x3c0 [ 189.874954][T14616] block_ioctl+0x6d/0x80 [ 189.879463][T14616] ? blkdev_iopoll+0x70/0x70 [ 189.884365][T14616] __se_sys_ioctl+0xcb/0x140 [ 189.889131][T14616] __x64_sys_ioctl+0x3f/0x50 [ 189.893733][T14616] do_syscall_64+0x4a/0x90 [ 189.898157][T14616] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 189.904257][T14616] RIP: 0033:0x4663b7 [ 189.908191][T14616] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 189.928291][T14616] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 189.936780][T14616] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 189.944773][T14616] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 189.952818][T14616] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 189.960988][T14616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 189.968992][T14616] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 22:22:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, 0x0, 0x0) [ 189.984060][T14616] loop5: detected capacity change from 0 to 4101 [ 190.009738][T14616] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:22:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000040)) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:22:00 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x277, 0x0) 22:22:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, 0x0, 0x0) 22:22:00 executing program 5 (fault-call:0 fault-nth:23): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 190.028073][T14616] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 190.039520][T14616] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/180, 0xb4}], 0x1, 0x0, 0x0) [ 190.171923][T14662] FAULT_INJECTION: forcing a failure. [ 190.171923][T14662] name failslab, interval 1, probability 0, space 0, times 0 [ 190.184808][T14662] CPU: 0 PID: 14662 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 190.193576][T14662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.203799][T14662] Call Trace: [ 190.207087][T14662] dump_stack+0x137/0x19d [ 190.211430][T14662] should_fail+0x23c/0x250 [ 190.215871][T14662] ? __kernfs_new_node+0x6a/0x330 22:22:00 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x11) [ 190.220976][T14662] __should_failslab+0x81/0x90 [ 190.225776][T14662] should_failslab+0x5/0x20 [ 190.230308][T14662] kmem_cache_alloc+0x46/0x2f0 [ 190.235217][T14662] __kernfs_new_node+0x6a/0x330 [ 190.240254][T14662] ? __cond_resched+0x11/0x40 [ 190.244932][T14662] ? mutex_lock+0x9/0x30 [ 190.249832][T14662] kernfs_new_node+0x5b/0xd0 [ 190.254409][T14662] __kernfs_create_file+0x45/0x1a0 [ 190.259528][T14662] sysfs_add_file_mode_ns+0x1c1/0x250 [ 190.265057][T14662] internal_create_group+0x2e4/0x850 [ 190.270546][T14662] sysfs_create_group+0x1b/0x20 [ 190.275405][T14662] loop_configure+0xa21/0xcb0 [ 190.280190][T14662] lo_ioctl+0x555/0x11f0 [ 190.284507][T14662] ? path_openat+0x19ab/0x20b0 [ 190.289272][T14662] ? putname+0xa5/0xc0 [ 190.293320][T14662] ? ___cache_free+0x3c/0x300 [ 190.298241][T14662] ? blkdev_common_ioctl+0x9c3/0x1040 [ 190.303697][T14662] ? selinux_file_ioctl+0x8e0/0x970 [ 190.308878][T14662] ? lo_release+0x120/0x120 [ 190.313473][T14662] blkdev_ioctl+0x1d0/0x3c0 [ 190.318034][T14662] block_ioctl+0x6d/0x80 [ 190.322331][T14662] ? blkdev_iopoll+0x70/0x70 [ 190.327314][T14662] __se_sys_ioctl+0xcb/0x140 [ 190.331949][T14662] __x64_sys_ioctl+0x3f/0x50 [ 190.336524][T14662] do_syscall_64+0x4a/0x90 [ 190.340938][T14662] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 190.346860][T14662] RIP: 0033:0x4663b7 [ 190.350867][T14662] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 190.370501][T14662] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 190.379005][T14662] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 190.387018][T14662] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 190.395080][T14662] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 190.403036][T14662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 190.411011][T14662] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 190.425190][T14662] loop5: detected capacity change from 0 to 4101 [ 190.445566][T14662] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 190.456566][T14662] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 190.467869][T14662] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) pidfd_getfd(r0, r1, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) pwritev2(r2, &(0x7f0000000100), 0x0, 0x0, 0x8, 0xb) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800005, 0x2010, r0, 0x0) preadv(r3, &(0x7f0000000280), 0x0, 0xfffffffe, 0x8001) clone(0x8b00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x16, &(0x7f0000000000)) ptrace(0x11, 0x0) ptrace$getregset(0x4204, r4, 0x202, &(0x7f00000005c0)={0x0}) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) lseek(r2, 0x0, 0x3) 22:22:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, 0x0, 0x0) 22:22:01 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x278, 0x0) 22:22:01 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500", 0x3}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:22:01 executing program 5 (fault-call:0 fault-nth:24): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 190.591616][T14686] FAULT_INJECTION: forcing a failure. [ 190.591616][T14686] name failslab, interval 1, probability 0, space 0, times 0 [ 190.604365][T14686] CPU: 0 PID: 14686 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 190.613172][T14686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.623241][T14686] Call Trace: [ 190.626520][T14686] dump_stack+0x137/0x19d [ 190.630872][T14686] should_fail+0x23c/0x250 [ 190.635293][T14686] ? __kernfs_new_node+0x6a/0x330 22:22:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}]}, 0x34) [ 190.640359][T14686] __should_failslab+0x81/0x90 [ 190.645276][T14686] should_failslab+0x5/0x20 [ 190.649842][T14686] kmem_cache_alloc+0x46/0x2f0 [ 190.654960][T14686] __kernfs_new_node+0x6a/0x330 [ 190.659822][T14686] ? __cond_resched+0x11/0x40 [ 190.664511][T14686] ? mutex_lock+0x9/0x30 [ 190.668762][T14686] kernfs_new_node+0x5b/0xd0 [ 190.673362][T14686] __kernfs_create_file+0x45/0x1a0 [ 190.678486][T14686] sysfs_add_file_mode_ns+0x1c1/0x250 [ 190.683861][T14686] internal_create_group+0x2e4/0x850 [ 190.689203][T14686] sysfs_create_group+0x1b/0x20 [ 190.694098][T14686] loop_configure+0xa21/0xcb0 [ 190.698781][T14686] lo_ioctl+0x555/0x11f0 [ 190.703026][T14686] ? path_openat+0x19ab/0x20b0 [ 190.707823][T14686] ? putname+0xa5/0xc0 [ 190.711931][T14686] ? ___cache_free+0x3c/0x300 [ 190.716800][T14686] ? blkdev_common_ioctl+0x9c3/0x1040 [ 190.722250][T14686] ? selinux_file_ioctl+0x8e0/0x970 [ 190.727530][T14686] ? lo_release+0x120/0x120 [ 190.732036][T14686] blkdev_ioctl+0x1d0/0x3c0 [ 190.736539][T14686] block_ioctl+0x6d/0x80 22:22:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:22:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}]}, 0x30) [ 190.740792][T14686] ? blkdev_iopoll+0x70/0x70 [ 190.745431][T14686] __se_sys_ioctl+0xcb/0x140 [ 190.750198][T14686] __x64_sys_ioctl+0x3f/0x50 [ 190.754799][T14686] do_syscall_64+0x4a/0x90 [ 190.759222][T14686] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 190.765134][T14686] RIP: 0033:0x4663b7 [ 190.769033][T14686] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:22:01 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x279, 0x0) [ 190.789311][T14686] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 190.798225][T14686] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 190.806440][T14686] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 190.814496][T14686] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 190.822856][T14686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 190.830908][T14686] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 22:22:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}]}, 0x2a) 22:22:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r3, &(0x7f0000000540)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r3, 0x4, 0x6100) write$cgroup_type(r3, &(0x7f0000000200), 0xf642e7e) lseek(r3, 0x0, 0x3) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x9, 0xb9, 0x3, 0x0, 0x4, 0x8900, 0xb, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x1f, 0x1}, 0x2040, 0x7, 0x100, 0x2, 0x4, 0x5, 0x7f, 0x0, 0x8000, 0x0, 0x8}, 0xffffffffffffffff, 0x1, r3, 0x0) [ 190.862638][T14686] loop5: detected capacity change from 0 to 4101 [ 190.910726][T14686] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 190.937374][T14686] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 190.948625][T14686] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:01 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x12) 22:22:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}]}, 0x22) 22:22:01 executing program 5 (fault-call:0 fault-nth:25): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 191.084983][T14734] FAULT_INJECTION: forcing a failure. [ 191.084983][T14734] name failslab, interval 1, probability 0, space 0, times 0 [ 191.098002][T14734] CPU: 0 PID: 14734 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 191.106837][T14734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.117030][T14734] Call Trace: [ 191.120376][T14734] dump_stack+0x137/0x19d [ 191.124721][T14734] should_fail+0x23c/0x250 [ 191.129162][T14734] ? __kernfs_new_node+0x6a/0x330 [ 191.134298][T14734] __should_failslab+0x81/0x90 [ 191.139076][T14734] should_failslab+0x5/0x20 [ 191.143632][T14734] kmem_cache_alloc+0x46/0x2f0 [ 191.148443][T14734] __kernfs_new_node+0x6a/0x330 [ 191.153285][T14734] ? __cond_resched+0x11/0x40 [ 191.157977][T14734] ? mutex_lock+0x9/0x30 [ 191.162220][T14734] kernfs_new_node+0x5b/0xd0 [ 191.166895][T14734] __kernfs_create_file+0x45/0x1a0 [ 191.172044][T14734] sysfs_add_file_mode_ns+0x1c1/0x250 [ 191.177526][T14734] internal_create_group+0x2e4/0x850 [ 191.182908][T14734] sysfs_create_group+0x1b/0x20 [ 191.187899][T14734] loop_configure+0xa21/0xcb0 [ 191.192581][T14734] lo_ioctl+0x555/0x11f0 [ 191.197033][T14734] ? path_openat+0x19ab/0x20b0 [ 191.201813][T14734] ? putname+0xa5/0xc0 [ 191.205980][T14734] ? ___cache_free+0x3c/0x300 [ 191.210657][T14734] ? blkdev_common_ioctl+0x9c3/0x1040 [ 191.216015][T14734] ? selinux_file_ioctl+0x8e0/0x970 [ 191.221481][T14734] ? lo_release+0x120/0x120 [ 191.226007][T14734] blkdev_ioctl+0x1d0/0x3c0 [ 191.230639][T14734] block_ioctl+0x6d/0x80 [ 191.235115][T14734] ? blkdev_iopoll+0x70/0x70 [ 191.239713][T14734] __se_sys_ioctl+0xcb/0x140 [ 191.244293][T14734] __x64_sys_ioctl+0x3f/0x50 [ 191.248931][T14734] do_syscall_64+0x4a/0x90 [ 191.253493][T14734] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 191.259513][T14734] RIP: 0033:0x4663b7 [ 191.263394][T14734] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 191.283002][T14734] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 191.291417][T14734] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 191.299501][T14734] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 191.307697][T14734] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 191.315679][T14734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 191.323637][T14734] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 191.332472][T14734] loop5: detected capacity change from 0 to 4101 [ 191.344226][T14734] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 191.354027][T14734] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 191.365560][T14734] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:02 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="4805000014", 0x5}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:22:02 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x27a, 0x0) 22:22:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0xc0200, 0x15) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000002c0)=""/249) io_setup(0xfffffffa, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) close(r4) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:22:02 executing program 5 (fault-call:0 fault-nth:26): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}]}, 0x22) [ 191.459200][T14767] FAULT_INJECTION: forcing a failure. [ 191.459200][T14767] name failslab, interval 1, probability 0, space 0, times 0 [ 191.472010][T14767] CPU: 0 PID: 14767 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 191.480771][T14767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.490868][T14767] Call Trace: [ 191.492552][T14770] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12052 sclass=netlink_route_socket pid=14770 comm=syz-executor.3 [ 191.494146][T14767] dump_stack+0x137/0x19d [ 191.512190][T14767] should_fail+0x23c/0x250 [ 191.516816][T14767] ? __kernfs_new_node+0x6a/0x330 [ 191.521850][T14767] __should_failslab+0x81/0x90 [ 191.526628][T14767] should_failslab+0x5/0x20 [ 191.531232][T14767] kmem_cache_alloc+0x46/0x2f0 [ 191.536015][T14767] __kernfs_new_node+0x6a/0x330 [ 191.541102][T14767] ? __cond_resched+0x11/0x40 [ 191.545851][T14767] ? mutex_lock+0x9/0x30 [ 191.550097][T14767] kernfs_new_node+0x5b/0xd0 [ 191.554687][T14767] __kernfs_create_file+0x45/0x1a0 22:22:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}]}, 0x1c) 22:22:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r5 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x10001, 0x0) process_madvise(r5, &(0x7f0000000240)=[{&(0x7f00000002c0)="2802d9484084cb1c54b3f9b51d32bb6f148f6cc7439bc4b2f8b883d1f85b7a1f200d16b52df78e61d09bec49aa109473bed8db7b82895720a843b6aad5c03e3ec0a066235d635349ce99e8cce5fcf6589c165dc2caddda832c7404bdff24464e1e7d69ebe3f6deeb7e22d4b33d2030807e6b94a4590b188d2e60f9cbf54b699c35bed20c47dfcee7f655829740abcbafeac4fa2d075d75376fdb1094d57a646c6daa22f7323ee30886dbecae2ea664f926e32a14a7584603a70294e303fa1ba4ebf58a", 0xc3}], 0x1, 0x19, 0x0) close_range(r3, r4, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1000000000000208, 0x0, 0x0) [ 191.559807][T14767] sysfs_add_file_mode_ns+0x1c1/0x250 [ 191.565194][T14767] internal_create_group+0x2e4/0x850 [ 191.570555][T14767] sysfs_create_group+0x1b/0x20 [ 191.575442][T14767] loop_configure+0xa21/0xcb0 [ 191.580158][T14767] lo_ioctl+0x555/0x11f0 [ 191.584409][T14767] ? path_openat+0x19ab/0x20b0 [ 191.589195][T14767] ? putname+0xa5/0xc0 [ 191.593371][T14767] ? ___cache_free+0x3c/0x300 [ 191.598057][T14767] ? blkdev_common_ioctl+0x9c3/0x1040 [ 191.603444][T14767] ? selinux_file_ioctl+0x8e0/0x970 22:22:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}]}, 0x17) [ 191.608680][T14767] ? lo_release+0x120/0x120 [ 191.613212][T14767] blkdev_ioctl+0x1d0/0x3c0 [ 191.617804][T14767] block_ioctl+0x6d/0x80 [ 191.622051][T14767] ? blkdev_iopoll+0x70/0x70 [ 191.626643][T14767] __se_sys_ioctl+0xcb/0x140 [ 191.631365][T14767] __x64_sys_ioctl+0x3f/0x50 [ 191.636289][T14767] do_syscall_64+0x4a/0x90 [ 191.640821][T14767] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 191.646776][T14767] RIP: 0033:0x4663b7 22:22:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x1, 0x80, 0x9, 0x8, 0x7f, 0x4, 0x0, 0x5, 0x84000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0xaa, 0x7f}, 0xa3000, 0x1, 0x77, 0x5, 0x6, 0x1, 0xfffa, 0x0, 0x3, 0x0, 0xfff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x9, 0x6, 0x1, 0xf7, 0x0, 0x10001, 0x2408, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000200)}, 0x10008, 0x3, 0x8, 0x4, 0x5, 0x7fffffff, 0x5, 0x0, 0x1000, 0x0, 0x401}, r3, 0x9, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 191.650747][T14767] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 191.670343][T14767] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 191.678802][T14767] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 191.686841][T14767] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 191.695162][T14767] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 191.703126][T14767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 191.711446][T14767] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 191.751495][T14767] loop5: detected capacity change from 0 to 4101 [ 191.773295][T14767] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 191.783228][T14767] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 191.794411][T14767] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:02 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x25) 22:22:02 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x27b, 0x0) 22:22:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}]}, 0x13) 22:22:03 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="4805000014", 0x5}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:22:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000300)='cpuacct.usage_percpu\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r2, 0x92055000) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) io_setup(0x1dd, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_getevents(r4, 0xffffffff, 0x3, &(0x7f0000000200)=[{}, {}, {}], &(0x7f00000002c0)={r5, r6+10000000}) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:22:03 executing program 5 (fault-call:0 fault-nth:27): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}]}, 0xd) 22:22:03 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x27c, 0x0) 22:22:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}]}, 0x8) [ 192.294953][T14824] loop5: detected capacity change from 0 to 4101 [ 192.328171][T14824] FAULT_INJECTION: forcing a failure. [ 192.328171][T14824] name failslab, interval 1, probability 0, space 0, times 0 [ 192.340896][T14824] CPU: 1 PID: 14824 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 192.350350][T14824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.360424][T14824] Call Trace: [ 192.363713][T14824] dump_stack+0x137/0x19d [ 192.368102][T14824] should_fail+0x23c/0x250 [ 192.372526][T14824] __should_failslab+0x81/0x90 [ 192.377349][T14824] ? kobject_uevent_env+0x1a7/0xc40 [ 192.382550][T14824] should_failslab+0x5/0x20 [ 192.387215][T14824] kmem_cache_alloc_trace+0x49/0x310 [ 192.392506][T14824] ? dev_uevent_filter+0x70/0x70 [ 192.397491][T14824] kobject_uevent_env+0x1a7/0xc40 [ 192.402641][T14824] kobject_uevent+0x18/0x20 [ 192.407155][T14824] loop_configure+0xb3c/0xcb0 [ 192.411931][T14824] lo_ioctl+0x555/0x11f0 [ 192.416170][T14824] ? path_openat+0x19ab/0x20b0 [ 192.420919][T14824] ? putname+0xa5/0xc0 [ 192.424980][T14824] ? ___cache_free+0x3c/0x300 [ 192.429641][T14824] ? blkdev_common_ioctl+0x9c3/0x1040 [ 192.435049][T14824] ? selinux_file_ioctl+0x8e0/0x970 [ 192.440418][T14824] ? lo_release+0x120/0x120 [ 192.445033][T14824] blkdev_ioctl+0x1d0/0x3c0 [ 192.445923][T14834] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12052 sclass=netlink_route_socket pid=14834 comm=syz-executor.3 [ 192.449630][T14824] block_ioctl+0x6d/0x80 [ 192.449654][T14824] ? blkdev_iopoll+0x70/0x70 [ 192.471552][T14824] __se_sys_ioctl+0xcb/0x140 [ 192.476141][T14824] __x64_sys_ioctl+0x3f/0x50 [ 192.480774][T14824] do_syscall_64+0x4a/0x90 [ 192.485194][T14824] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 192.491293][T14824] RIP: 0033:0x4663b7 [ 192.495276][T14824] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 192.515045][T14824] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 192.523535][T14824] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 192.532332][T14824] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 192.540305][T14824] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 192.548539][T14824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 192.556583][T14824] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 192.569021][T14824] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 192.580011][T14824] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 22:22:03 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x27d, 0x0) 22:22:03 executing program 5 (fault-call:0 fault-nth:28): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040), 0x0) [ 192.591373][T14824] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 192.668007][T14852] loop5: detected capacity change from 0 to 4101 [ 192.675030][T14852] FAULT_INJECTION: forcing a failure. [ 192.675030][T14852] name failslab, interval 1, probability 0, space 0, times 0 [ 192.687798][T14852] CPU: 0 PID: 14852 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 192.696653][T14852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.706825][T14852] Call Trace: [ 192.710103][T14852] dump_stack+0x137/0x19d [ 192.714738][T14852] should_fail+0x23c/0x250 [ 192.719207][T14852] ? kzalloc+0x1d/0x30 [ 192.723347][T14852] __should_failslab+0x81/0x90 [ 192.728448][T14852] should_failslab+0x5/0x20 [ 192.732959][T14852] __kmalloc+0x66/0x340 [ 192.737114][T14852] kzalloc+0x1d/0x30 [ 192.740993][T14852] kobject_get_path+0x7c/0x110 [ 192.745870][T14852] kobject_uevent_env+0x1be/0xc40 [ 192.750884][T14852] kobject_uevent+0x18/0x20 [ 192.755403][T14852] loop_configure+0xb3c/0xcb0 [ 192.760270][T14852] lo_ioctl+0x555/0x11f0 [ 192.764540][T14852] ? path_openat+0x19ab/0x20b0 [ 192.769312][T14852] ? putname+0xa5/0xc0 [ 192.773361][T14852] ? ___cache_free+0x3c/0x300 [ 192.778118][T14852] ? blkdev_common_ioctl+0x9c3/0x1040 [ 192.783492][T14852] ? selinux_file_ioctl+0x8e0/0x970 [ 192.788680][T14852] ? lo_release+0x120/0x120 [ 192.793173][T14852] blkdev_ioctl+0x1d0/0x3c0 [ 192.797682][T14852] block_ioctl+0x6d/0x80 [ 192.802200][T14852] ? blkdev_iopoll+0x70/0x70 [ 192.806933][T14852] __se_sys_ioctl+0xcb/0x140 [ 192.811536][T14852] __x64_sys_ioctl+0x3f/0x50 22:22:03 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x30) 22:22:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040), 0x0) [ 192.816390][T14852] do_syscall_64+0x4a/0x90 [ 192.820935][T14852] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 192.827086][T14852] RIP: 0033:0x4663b7 [ 192.831020][T14852] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 192.850801][T14852] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 192.859530][T14852] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 22:22:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) syz_open_dev$vcsn(&(0x7f0000000040), 0x0, 0x2000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 192.867593][T14852] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 192.875557][T14852] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 192.883653][T14852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 192.891618][T14852] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 192.924792][T14852] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 192.945123][T14852] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 192.956408][T14852] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:03 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="4805000014", 0x5}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:22:03 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x27e, 0x0) 22:22:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040), 0x0) 22:22:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x10, 0x5, 0x0, 0x0, 0x0, 0x5, 0x44010, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x4, 0x6, 0x8, 0x5, 0x80000000, 0xfff, 0x3, 0x0, 0x9, 0x0, 0x3ff}, r3, 0x10, r2, 0xb) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6628, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:22:03 executing program 5 (fault-call:0 fault-nth:29): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/179, 0xb3}], 0x1, 0x0, 0xfffffffc) [ 193.182722][T14882] loop5: detected capacity change from 0 to 4101 [ 193.189393][T14882] FAULT_INJECTION: forcing a failure. [ 193.189393][T14882] name failslab, interval 1, probability 0, space 0, times 0 [ 193.202139][T14882] CPU: 1 PID: 14882 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 193.210920][T14882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.220978][T14882] Call Trace: [ 193.224257][T14882] dump_stack+0x137/0x19d [ 193.228745][T14882] should_fail+0x23c/0x250 [ 193.234951][T14893] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12052 sclass=netlink_route_socket pid=14893 comm=syz-executor.3 [ 193.235586][T14882] __should_failslab+0x81/0x90 [ 193.253730][T14882] should_failslab+0x5/0x20 [ 193.258422][T14882] kmem_cache_alloc_node+0x58/0x2b0 [ 193.263703][T14882] ? __alloc_skb+0xed/0x420 [ 193.269874][T14882] __alloc_skb+0xed/0x420 [ 193.274343][T14882] alloc_uevent_skb+0x5b/0x120 [ 193.279343][T14882] kobject_uevent_env+0x863/0xc40 [ 193.284372][T14882] kobject_uevent+0x18/0x20 [ 193.288931][T14882] loop_configure+0xb3c/0xcb0 [ 193.293887][T14882] lo_ioctl+0x555/0x11f0 [ 193.298391][T14882] ? path_openat+0x19ab/0x20b0 [ 193.303324][T14882] ? putname+0xa5/0xc0 [ 193.307928][T14882] ? ___cache_free+0x3c/0x300 [ 193.312619][T14882] ? blkdev_common_ioctl+0x9c3/0x1040 [ 193.318049][T14882] ? selinux_file_ioctl+0x8e0/0x970 [ 193.323236][T14882] ? lo_release+0x120/0x120 [ 193.327741][T14882] blkdev_ioctl+0x1d0/0x3c0 [ 193.333191][T14882] block_ioctl+0x6d/0x80 [ 193.337470][T14882] ? blkdev_iopoll+0x70/0x70 [ 193.342053][T14882] __se_sys_ioctl+0xcb/0x140 [ 193.346718][T14882] __x64_sys_ioctl+0x3f/0x50 [ 193.351336][T14882] do_syscall_64+0x4a/0x90 [ 193.355769][T14882] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 193.361694][T14882] RIP: 0033:0x4663b7 [ 193.365590][T14882] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 193.385299][T14882] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 193.393699][T14882] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 193.401845][T14882] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 193.410011][T14882] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 193.417981][T14882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 193.425998][T14882] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 22:22:04 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x27f, 0x0) 22:22:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) 22:22:04 executing program 5 (fault-call:0 fault-nth:30): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 193.441817][T14882] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 193.455882][T14882] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 193.467240][T14882] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 193.549673][T14914] loop5: detected capacity change from 0 to 4101 [ 193.556518][T14914] FAULT_INJECTION: forcing a failure. [ 193.556518][T14914] name failslab, interval 1, probability 0, space 0, times 0 [ 193.569173][T14914] CPU: 1 PID: 14914 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 193.578066][T14914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.588470][T14914] Call Trace: [ 193.591738][T14914] dump_stack+0x137/0x19d [ 193.596159][T14914] should_fail+0x23c/0x250 [ 193.600557][T14914] __should_failslab+0x81/0x90 [ 193.605450][T14914] should_failslab+0x5/0x20 [ 193.610131][T14914] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 193.616244][T14914] ? __kmalloc_node_track_caller+0x30/0x40 [ 193.622878][T14914] ? kmem_cache_alloc_node+0x1da/0x2b0 [ 193.628492][T14914] __kmalloc_node_track_caller+0x30/0x40 [ 193.634903][T14914] ? alloc_uevent_skb+0x5b/0x120 [ 193.639867][T14914] __alloc_skb+0x187/0x420 [ 193.644661][T14914] alloc_uevent_skb+0x5b/0x120 22:22:04 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x48) 22:22:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 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) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:22:04 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x12) [ 193.649533][T14914] kobject_uevent_env+0x863/0xc40 [ 193.654558][T14914] kobject_uevent+0x18/0x20 [ 193.659288][T14914] loop_configure+0xb3c/0xcb0 [ 193.664140][T14914] lo_ioctl+0x555/0x11f0 [ 193.668456][T14914] ? path_openat+0x19ab/0x20b0 [ 193.673705][T14914] ? putname+0xa5/0xc0 [ 193.677953][T14914] ? ___cache_free+0x3c/0x300 [ 193.682657][T14914] ? blkdev_common_ioctl+0x9c3/0x1040 [ 193.688050][T14914] ? selinux_file_ioctl+0x8e0/0x970 [ 193.693259][T14914] ? lo_release+0x120/0x120 [ 193.697814][T14914] blkdev_ioctl+0x1d0/0x3c0 [ 193.702505][T14914] block_ioctl+0x6d/0x80 [ 193.706741][T14914] ? blkdev_iopoll+0x70/0x70 [ 193.711422][T14914] __se_sys_ioctl+0xcb/0x140 [ 193.716337][T14914] __x64_sys_ioctl+0x3f/0x50 [ 193.720959][T14914] do_syscall_64+0x4a/0x90 [ 193.725383][T14914] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 193.731363][T14914] RIP: 0033:0x4663b7 [ 193.735259][T14914] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 193.756684][T14914] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 193.765142][T14914] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 193.773167][T14914] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 193.781217][T14914] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 193.789199][T14914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 193.797237][T14914] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 193.824095][T14914] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 193.835230][T14914] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 193.846314][T14914] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:04 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r1, 0x0, 0x200000000e26a, 0x0) 22:22:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x6, 0x3, 0x0, 0x0, 0x6, 0x21, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x8800, 0x400000000000, 0x2, 0x5, 0x4, 0x0, 0x20, 0x0, 0x10001, 0x0, 0x7}, 0x0, 0x6, r3, 0x3) 22:22:04 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x280, 0x0) 22:22:04 executing program 5 (fault-call:0 fault-nth:31): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 194.047729][T14946] loop5: detected capacity change from 0 to 4101 [ 194.054416][T14946] FAULT_INJECTION: forcing a failure. [ 194.054416][T14946] name failslab, interval 1, probability 0, space 0, times 0 [ 194.067183][T14946] CPU: 0 PID: 14946 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 194.067258][T14946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.067268][T14946] Call Trace: 22:22:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 194.067274][T14946] dump_stack+0x137/0x19d [ 194.067296][T14946] should_fail+0x23c/0x250 [ 194.067313][T14946] ? skb_clone+0x12c/0x1f0 [ 194.067336][T14946] __should_failslab+0x81/0x90 [ 194.067356][T14946] should_failslab+0x5/0x20 [ 194.067410][T14946] kmem_cache_alloc+0x46/0x2f0 [ 194.067427][T14946] skb_clone+0x12c/0x1f0 [ 194.067446][T14946] netlink_broadcast_filtered+0x50d/0xb90 [ 194.067466][T14946] ? skb_put+0xb9/0xf0 [ 194.067534][T14946] netlink_broadcast+0x35/0x50 [ 194.067629][T14946] kobject_uevent_env+0x8c9/0xc40 [ 194.067651][T14946] kobject_uevent+0x18/0x20 [ 194.067750][T14946] loop_configure+0xb3c/0xcb0 [ 194.067769][T14946] lo_ioctl+0x555/0x11f0 [ 194.067783][T14946] ? path_openat+0x19ab/0x20b0 [ 194.067799][T14946] ? putname+0xa5/0xc0 [ 194.067841][T14946] ? ___cache_free+0x3c/0x300 [ 194.067868][T14946] ? blkdev_common_ioctl+0x9c3/0x1040 [ 194.067889][T14946] ? selinux_file_ioctl+0x8e0/0x970 [ 194.067906][T14946] ? lo_release+0x120/0x120 [ 194.067976][T14946] blkdev_ioctl+0x1d0/0x3c0 [ 194.067994][T14946] block_ioctl+0x6d/0x80 [ 194.068034][T14946] ? blkdev_iopoll+0x70/0x70 [ 194.068053][T14946] __se_sys_ioctl+0xcb/0x140 [ 194.068072][T14946] __x64_sys_ioctl+0x3f/0x50 [ 194.068092][T14946] do_syscall_64+0x4a/0x90 [ 194.068112][T14946] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 194.068198][T14946] RIP: 0033:0x4663b7 [ 194.068211][T14946] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 194.068226][T14946] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 194.068245][T14946] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 194.068257][T14946] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 194.068268][T14946] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 194.068280][T14946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 194.068321][T14946] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 22:22:05 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x281, 0x0) 22:22:05 executing program 5 (fault-call:0 fault-nth:32): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 194.081381][T14946] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 194.311386][T14946] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 194.322575][T14946] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 194.435819][T14974] loop5: detected capacity change from 0 to 4101 [ 194.447263][T14974] FAULT_INJECTION: forcing a failure. [ 194.447263][T14974] name failslab, interval 1, probability 0, space 0, times 0 [ 194.460046][T14974] CPU: 0 PID: 14974 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 194.468906][T14974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.479156][T14974] Call Trace: [ 194.482449][T14974] dump_stack+0x137/0x19d [ 194.486809][T14974] should_fail+0x23c/0x250 [ 194.491297][T14974] __should_failslab+0x81/0x90 [ 194.496082][T14974] ? call_usermodehelper_setup+0x81/0x160 [ 194.501875][T14974] should_failslab+0x5/0x20 [ 194.506546][T14974] kmem_cache_alloc_trace+0x49/0x310 [ 194.511941][T14974] ? add_uevent_var+0x16e/0x1c0 [ 194.516888][T14974] ? __kfree_skb+0xfe/0x150 [ 194.521476][T14974] call_usermodehelper_setup+0x81/0x160 [ 194.527119][T14974] ? add_uevent_var+0x1c0/0x1c0 [ 194.531995][T14974] kobject_uevent_env+0xb29/0xc40 [ 194.537080][T14974] kobject_uevent+0x18/0x20 [ 194.541653][T14974] loop_configure+0xb3c/0xcb0 [ 194.546359][T14974] lo_ioctl+0x555/0x11f0 [ 194.550620][T14974] ? path_openat+0x19ab/0x20b0 [ 194.555395][T14974] ? putname+0xa5/0xc0 [ 194.559468][T14974] ? ___cache_free+0x3c/0x300 [ 194.564204][T14974] ? blkdev_common_ioctl+0x9c3/0x1040 [ 194.569694][T14974] ? selinux_file_ioctl+0x8e0/0x970 [ 194.574920][T14974] ? lo_release+0x120/0x120 [ 194.579527][T14974] blkdev_ioctl+0x1d0/0x3c0 [ 194.584109][T14974] block_ioctl+0x6d/0x80 [ 194.588434][T14974] ? blkdev_iopoll+0x70/0x70 [ 194.593300][T14974] __se_sys_ioctl+0xcb/0x140 [ 194.598080][T14974] __x64_sys_ioctl+0x3f/0x50 [ 194.602689][T14974] do_syscall_64+0x4a/0x90 [ 194.607126][T14974] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 194.613102][T14974] RIP: 0033:0x4663b7 [ 194.617179][T14974] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:22:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 194.636989][T14974] RSP: 002b:00007fbfbcd66f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 194.645507][T14974] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 194.653498][T14974] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 194.661489][T14974] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 194.669506][T14974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 194.677489][T14974] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 22:22:05 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x282, 0x0) 22:22:05 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x4c) 22:22:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/187, 0xb0}], 0x1, 0x0, 0x0) r3 = syz_open_pts(r1, 0x200081) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000040)=0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) socketpair(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32=r6, @ANYRESOCT, @ANYRES32=r5, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000380)={"aa20ecb62a8915b76269152a97e88317", r4, r6, {0x1, 0x4}, {0x0, 0x8}, 0x47ba, [0x5, 0x2, 0x8de, 0x0, 0xc91, 0x10000, 0xffffffff, 0x80000000, 0x0, 0x1, 0x0, 0xaee, 0x6, 0x1f, 0x735d020a, 0x800]}) 22:22:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, 0x0, 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'io'}, {0xf7ba04eeb2de0db4, 'cpu'}]}, 0x39) [ 194.775047][T14974] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 194.798452][T14974] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 194.809726][T14974] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:05 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r1, 0x0, 0x200000000e26a, 0x0) 22:22:05 executing program 5 (fault-call:0 fault-nth:33): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x8000000000400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200), 0xf642e7e) lseek(0xffffffffffffffff, 0x0, 0x3) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001680), 0x301000, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r5, &(0x7f0000000540)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r5, 0x4, 0x6100) write$cgroup_type(r5, &(0x7f0000000200), 0xf642e7e) lseek(r5, 0x0, 0x3) r6 = socket$inet_icmp(0x2, 0x2, 0x1) io_submit(0x0, 0x8, &(0x7f0000002840)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0xff, r0, &(0x7f00000002c0)="625274bfeb51e00b89f43d56b5c4ec4fc78796408d77047ccc080f1f57ffc6c49863d56b8a9958cc1c714f6fc5bb1921677406a950b645c3e7a602e2c53c95fd04071ea64137ade0cbb0f3c66385addb30c7db9b1b82015cc90dfd96fe1b88a97a674515204cee8acb86e3eb6dbfd9063bedb788b3714a16b1fc125b10eb90b47d768547e2", 0x85, 0xb9b9, 0x0, 0x3}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x400, r1, &(0x7f0000000200)="c885a033c240dfd8b6ed3ba74aa9866b1d7365e08583abbe61099a0653d2cb7eac49e3dcef28442c82aa7a746dcf5eaad4a12e9df7decf297e46f0fb9c84d8b99fd5f075024494de4a35bea55d99453943a18349e6b1a4ba652bb1adbf22", 0x5e, 0x6, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x3, r3, &(0x7f0000000380)="7209cbf683490ec9626ed4701d69d7b43c9694a3b5fc8081bbcf97ffab5477a940f1b6301efb0395620cd752aa8a88ddbe0d2870b7590d93df614ef6fa3ea4391112c86947b5574e7128e74c2bf5c8cca0be4d5478568cc38eeb66068dee66ff8ddc1c7ef18a1d98e7440ad22d8dba8d27b71a6e6cd9af4f4fb43930224f0fd59db8c31b1ed9bd14ae", 0x89, 0x81, 0x0, 0x1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0xff20, r3, &(0x7f0000000480)="964768f08f8c26b2125cc3917a4ff6c86ac310c1e5ff5ff056858c94db5d4e4589aab16cb642c607d001b3df1910d9274890662e110b20e2bbf211beea193a99ea0d2d2827addf899ec34f76dc9a5c493b522ff238aa0985081835befb9d9a6818e2c38bedcff12efb5e9e74f57fbb4c7428e774ae3ef0bed87193834f72db0deacd69baadea0412b5ba0b9e1742ed5e4849a6813dd3cb5c03a51c681862b3abe261c90e2d2f5c5a3136647d492ffce673e2f6fb3543068089f27113e1bdb541", 0xc0, 0x3}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x5, 0xc2, 0xffffffffffffffff, &(0x7f0000000580)="38c9114cdafc551482981f4310eb1d3e37f60c0948b029f3ce88e2c1add70cc0559d41262510768131fedf593c5b19d6f38e1406c55791c2603409afc768d4001d91d56756f0fd3c84ea6149bc1f7abf7acfccb3204718e916c237651d4a9c650a636f13d524a039db4375981e", 0x6d, 0x7f, 0x0, 0x1}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f0000000640)="8d97b04ae4abde0380577e5c7a9b46cd6a9f7ffa654953af4a53e7fb446337cf490d0dbf8c65aa753cf0fe00b2e72ec298a4d23b10f3067567a6c6c9a86a4c6a12376ed20f8e6bdb7e57192c7c1759e425002ee3e476703feeb1c8729f27581ba08feef973b008e23fbc8d9729778cffcb98017a0338a5922ad8c2ad5e1326b034eee6410dfe1c05419f6cb2335bf462f20e03484b027df7cad14b4e262989707582f2aaa9ec5b9450e4d242ad43ad696c2bb9ca96af8eb7db049a3320c313d20c1d7fa7b1efd95fc0716b0a4029b762afd780dbe7b6cbb2201a6808052ee386512f1bee04b26afb1b623d30a41ee9f97dc72cd7b1af56952bfd075c774b3183b09a0da51035e2e94680326105693560fd6111f0b4ce112884e0962475024e375a05bfb459ede565a42b624ef6d0bb5bc06e5f5aca3c94b891ee69829608ea85a505d7258216434269990f91d7c83c7a0c03b42e68784f3f27f51f63f579a7f8e2740b29fd5ce947d33772cdc29d16c9c95a86c9970c2448466423745adc0e6de98ae435ca9612f672616ceb671f5e844e11075579ae1938c4aef250a7bab7e9a64c6045fc44e56d57eb24886dea4d86d1f02b3c922233a8f78bee9825d9f4b4e55f62bd9f24048841fe71e79dcfc5dfcf9750be3d29f500d5e093d71e82c3c0b47b8f2abd33cb0824bee2f94bee78a2578628df2ef6cdf00a1c25a3f2dd4b2fadc52fac64dd00d4d64f0562753be0186598a0e5c04065075c89aa9f8e0848f37293f58e1984ebb0512b11efdef19d77fc5083cfdab9843103c32cb57708026cd5bd4055a89358ee03ddff48c0b6d12337e0821ee1a497461befdf39b6fd1ec911bd4d98d9477ccf97a6529afe3b471298626e7073500b339abb32b630fa6c60d6d71a122e418260384565d55b899fa612bbc6f528d10b799d382a1456b48a70bcbde417e3e5899790dddb6e67009eddead52f45bb6c84d31f205ec4b0c505ed15bfea9eec9a0573648422180fb1d8bf4ce7d965f644b72f6004acd0fbc37ff9ceb6d95dbd592f379f4192c63312e4b5ceb8c3da2c3a2b96da6f0c0923d55eed254a30d2cb898a1dd5dc5fd3e69f47b85a6690c55cf395dcd870832626890eed35e43f51d4999f2578c894eac8466af7cbf26fdc45e5360bcbba34161ec278eea7183e878144b59f9341f3d1d3610280340194f104ff2883eb0b3a7793f13a81bd45869353c48ddec64d51e5a2ec5d1c2b23ad0266eb6f00af2dcac79c4d72a2175816c85e58b6b05ffd092987ec552dce3631e54ec3f9144fa2c7fbde460e44abe9e1480c6b137413acca02dc932e967370eb4d8f3325b18db040d0e80ff98151f5fe2da1a5b4580a91ed2062c68fcf489c8881ab10e24cd787f87df51d1fc249311ca3fb083b2a91cdf013f05948cd0bd50b530bd692f3e692913981eafc8b012ffec01f12a88282fff879f3705b2fdd5086c2f5fe3282a9c47585addb532d17bd2430e9617bd6da4a5820f5eb69dd8486a37d7ac99a74060c9fb26c8c061f735a1d2c0f10ee5acaadb380059664d075d0f76d7e4e35c0bcb9e4e6af1f90af4663aef8cf04d3fed3f16dafb374099f1a5d2a47d3b9cbea6770ede0edeae0d0b020b1c786529bc12cc11ca9b83ac46ff29a27f082e28aba738bb381318a582aea0f8bda78a7b2fdf24fea88b2af6946252e07c3eda3b22f64f3e580fffb5d4054c109c4940c03bc57df4a3e0c2f2191e3c065717eadd94f133d481e1acf2765a663aeb7c32d711b913d5d540794c3327e102645740782d863bbe146c87ac9048befecef39956d23d1c101f93a20c8e6613174ba2ca4e5c7a3e0c3a83ff95e71efc7ee735dfa719606cbdc8436869aa014f1221a74a090dcda861b53e375e537945ee361d6aa003ab599d2d2c55141d4d836354a663ba7c8cad6b7d7556383891aa5a2c2f7086c0a9d1c8ccb86f6d8eb16d6280aec64e1ac6f56179339c1613f8459affee072df44b3fb5bb62658e2abc31ffdf6acbd5d667b60d83b6c31296b873122a93538821dfb675d87e2330a8c2c7f008fd9a12b9e082cc67d79ed31278babc15b877b81797db5d8886c5d17886302c36faf040cb3ea22a7e78b7fd139e9f988c4ca345d384c1d67d00a70fcf59cd848fd7bbc42c1bd59393b9b15d86f1b5f5832b1887c95852dbebedaf6113d75763c7c225e46fbd31292ea0834a11adb5f5f165fe1fcf0599101266fcec8a70e774999844047491eff49d1a25648e4d231951e22b0cb22a9ca9a0bad2c43f00d9fb1ef37699ee7cc47d354bdc1dd4304d6f7545c0ebe29c7c350ab48b19361d9a06898c0298a15ce12a13aa6d923efa83a07116b673bbcf7c8760d7ea29fe5c528d72ac87ae6e55053aec8422c785506e04c0d079a1827142fe1ddd1d0019e3b7e9ea0f86af83ed7e04e0ca673e350efda78cf94ada0fe8f76db79f1838d4b85b6f394145366e9ea6a95c6734d2dc8a915c94ac14bc5397407cc602150eec4d411e90aa654eed1c4009f985a629be70427b2c1a52dba3410a7e2ebeb055cfe9e232246d663b7e0886badbdb9373765fe7e3ad188251b9eda1d519e192ac685da41d1ddc33830102da2af1bf596346f0bbc2f0cc7f55bd8877b5350656688c6f4f8760925a5892ede8a1162867630cee0f98feb84a58c70a8ce400d7486a83e75789024f941d661098b6b90a4a6238229c813c69332bf91e1ab97d8c0417a38e1cb547cb2fc431642121b5a8263da3344a989add4c9b49c7e232673198401508c3b2ab248ae62e2fecb063741545a1c43de4196a96474965a64abd4037f5ef92717e4643476591054a70a153b52c211a534b4d307f49819e54521bb1e55f9f0e8a70c75081fb1419a4d4238914bbb76f5f6ba1e422972ea38218781cc65efc76605b78c63d0ccc360d7255bd81c2ce8aa5f7faac158dc359561f31a1ad1bf9a67c2eeead595d805c08105dd1deb63af7e62059c1221707d2e9472ba8cf28cd04753baaac909b71932c0b7ef663ed5a4254d2b2892a13a0e5b9c49ec5997b4a6441d75b149cba05f823ab8494216a0849ed48fef05f6312ff30bb2db5f6d4e31fa72619706da7cdd902a7c392e08264c6976ea772c7d1eece1dd1ec886c654e7d3f698c01773b081e45177e435f7c70526839086c106d82aa64f764ee9d4b533bdac7601bf347a42a9fc9e51ae266f07332e2950cb6f3250d8cab589b7db38883a7c5f7d4eedd9e96d930d63e796aaffd134b413102047c6707b2b130893e9f7f59497b3883b674aca872e2ef5afb5dfa1ded54c3904cf5c393c5016df6567b29e9df494fe2742c6a02a276767489a68af300daf359bce4d0d8ce1272d0caf37c1686dacf101f2347dcd2dcd1d27d991f8fa1560d8833dc7c114aba3f4c23d73c84893018b4a82c3790959032390fcb3247feefed6656a7b7dd4d9d273089b7ac670b1532735065fd1a327a77193dc59ee297f288d62b30359e47be2a0b7cf1b45e080101cb5abfc77f340a43fb79434e062e11d66a3e3594f255fec6add363c7eb7a789c89768e1b611df1bf50c56dffcd17209347fc65cee40d45e92285e50d388aadc4d0f857463f42437ed920f7c31c42a3347028a580c930627e7e9e7373bfce6fdc27303459277b36c6862af2dd5362a4118fdd2c2ae755b31ad54a8ddf7864209c29214230343518c69a1770de75370fb889641270cc1e546bc6039820fbba615cfe7dc689a50c47372e983a52e7c87afd564eb2b56044ff9320cef4096b0867831a4469e9ee67084bf21abe7d347f2555a687f17246d2374d4e22b6476126ac493af6b2afd82b1f7bdd7b81adccc0dc47498b335f3435db39afe6424ada9d44832447be6c311d3e121755bf568700812b257c40799c0df9a3bf45dd95256142be806026593076ea1020a61d5100ea6ad7ff9c65bed68ed3f89443e50515d6879e4b15d57876a7a0367b975c8c6bdffd75a6cfb665281bdabfd4179e373ca8541a6f8846ea984773b1eafef0dbacb82a8049a9da99509c59c401e966cd94c38ea7693407bbf4cc709581c5bdc0b20d60d78f4e3eceeb8cc0968a12ab28946d0bfe9617faeba1925cddc67600ab6c4cfb63616ae4de4c563cd065be0783ac52f10eb3daeb6b2853245a9e8ec911e6bfdbf7c000080daeffd4fea27d34984c8dbf17d9c2f1f424cd48bbd6f4bdb9583c29f5f61fc78b7deaadf046d0e79824978ffc567cd300320107adb738f5d1ec309accc700c3dfa6fb4c8a45ee9243dfc72945c341a3d10f2c3022b38a781584054eb905381803a6dd9e2aa9e852846c261cee3865898fe140f5ed3659d2c7ad186f6db97b4b63c024d1aba36d4baa946cd1c8c066973599325fd6292765a4554e7ebe48951d3930970e21955eb6dc461554b3f6c7c53bb7524bba897fd923d4c566c693cef2ebc93ab5a32b76c2f64b6fd231dfe6947e113f0ba9b781e5c76b37a18c173b98c42c1400db7c49e9b069dc29229395b40c49731cc30b688b6ae6407470dbd005c2c0eb7e09952c5e3176075bf52912404c32c7c66f16234bb9cf5c46387bec33be1289291ecf6f15b973b9991873cc997c87c521cc887133cf60af94e63b1932334531a4387cab3260ea43b3a51130eab236bf474e94f46bd6b3051ccfcdc4b3fab346798e4569c1d94c305e89afb7e7e03eb6497b962b862f45387d66796bc4cdb5cc7aa5c388a4ad54e1ab83b577d78c710e46e90162b3c2bb1587f74500d0234382d61f1c06bc8b15a7fd0f1e7efe5db02ab73ed7b2bfc7b6b0fd54406c869bba8b4aeffe7e84ef0a6c53a1dc693779836971213a77f33ec648d57901964bcc89ebfeefb155b9226fbf4211045e26310bafd5fbca6d159678945c62cc7e2f0498a3372eac7236202e64f7dda4e39bfa9f3170ffdf52ed004ee6eedb4367e13bd9035e4081c14be026db4adc5076d7e5407f56ff94c01a72066f2cfa73589ad5c2c4a5978a9ff4d02251ae58c126746a96798c32b735bd2910b64b83a5293e99a21bbde9bbd99ca864621ce682cfb8d8b80bf2407303132a1566264499774355dadcb6805c7dc3bac6c534c3d34c6bf6decd7a31eec95a80ddffbe629479478e87bd888cd793b68389d46b5b38f8e1df4f73a58999941c4090645102373672952b5e4551272a371bfdd3af25b9d9ec77dcb0787139d136320769da1d2d27dcf79e6515148e7622979ba81195df98cbe4fee9b2180716fa1e60de7d9aa6219756c819c16b5a81396bbbcd48532a91a9e656d45dc0ae75960ae5853b8b9ca7cf552544e4ac66924938701128ceb1e7d5f26ae4ad15c27788a717c8676217f93b0409514ad3398e80745e2f81c0803754d448ef87a0f0160aeb2096d28a28c6f935460483216f056733306cbb74a5f5757151788ad40d07835c04aaaa98d2c67ddb51d12ab1af98cc86e3be8eaa0132e3db2afca93f01804d245a5bbb6fed158fb1387305e6ed212a34d49194dfa37f2b8e4dcefc1d81337a6998a6a4291ffce3a525c901fae36b6d6870eeedf0ba1f16b15b74d9db8cad597c547b3a18818ea7a23457664bf9ee8e9b23a2fd8f84f4b45df5e54e16873248edad239f56a6bfbc0f67c508ce1ec3a20fb66ddd8c09a47f57818f58a91e0a58f02ca92198cfa12d6471a1c45c3f2354a077493717f4d41152ce96661f2469d11f81459a2a550da46fde59c46e6b8b99e86669d97bc03e3a46a3df4d05304f14f918aa825e3ebf4bfd87801e3413263629401874776db4b18876c6f452845c15a", 0x1000, 0x8, 0x0, 0x3}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x7, 0x1000, r4, &(0x7f00000016c0)="aa6c76024adc31103b27857e4c80adf1d958ec51a3166c27557e16799884220c2f5dbcaf9d3a9e1e695b8003ebd748e2f47390391b61244dbf17dbd8d1facc06fd1a463f1b93820ef10377aa19d7ff924fc4785a9dce9b6b457fdc3814d5b004712252afd711b7fc87f5c55d48f3679d7ed8a9578e77974acf4313c1924321314e027a82052245f24c2351013ce7ef7a48d9eac4c97ae291be639c39f9edbb4af1f190a570311651e4abaa4629d03c7e7f4323b8c97cedfaabb241c78aa082edf91f0e5c49a0f2f6d1cd204c5aaaf40d689de687bfb84d", 0xd7, 0x2, 0x0, 0x0, r5}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x3, 0x0, r6, &(0x7f0000001800)="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", 0x1000, 0xffffffff}]) 22:22:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) r3 = syz_open_dev$ptys(0xc, 0x3, 0x1) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) splice(r3, &(0x7f0000000040)=0x3, r4, &(0x7f0000000080)=0x2, 0x0, 0x0) [ 194.953184][T15015] loop5: detected capacity change from 0 to 4101 [ 194.959847][T15015] FAULT_INJECTION: forcing a failure. [ 194.959847][T15015] name failslab, interval 1, probability 0, space 0, times 0 [ 194.972565][T15015] CPU: 1 PID: 15015 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 194.981966][T15015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.992896][T15015] Call Trace: [ 194.996176][T15015] dump_stack+0x137/0x19d [ 195.000607][T15015] should_fail+0x23c/0x250 [ 195.005036][T15015] ? getname_flags+0x84/0x3d0 [ 195.009725][T15015] __should_failslab+0x81/0x90 [ 195.014723][T15015] should_failslab+0x5/0x20 [ 195.019322][T15015] kmem_cache_alloc+0x46/0x2f0 [ 195.024362][T15015] getname_flags+0x84/0x3d0 [ 195.028880][T15015] do_mkdirat+0x3b/0x200 [ 195.033135][T15015] __x64_sys_mkdir+0x32/0x40 [ 195.037803][T15015] do_syscall_64+0x4a/0x90 [ 195.042311][T15015] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 195.048320][T15015] RIP: 0033:0x465707 [ 195.052273][T15015] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 195.071887][T15015] RSP: 002b:00007fbfbcd66fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 195.080305][T15015] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465707 [ 195.088292][T15015] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000040 22:22:05 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x283, 0x0) 22:22:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x80, 0x0, 0x81, 0x80, 0x9, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0x6}, 0x2, 0x5, 0x0, 0x6, 0x3, 0xa7, 0xfbd2, 0x0, 0x1fffe00, 0x0, 0x2}, r1, 0xd, r0, 0x8) io_setup(0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000280)={0x38, 0x3, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x4}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000380), 0x0, 0xd9f, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x430, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0x5}, 0x0, 0x8, 0x5db9, 0x0, 0x8c9, 0x4, 0x6, 0x0, 0x100, 0x0, 0x9}, r2, 0xf, r3, 0x8) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuset.effective_mems\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6628, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 195.096271][T15015] RBP: 00007fbfbcd67040 R08: 0000000000000000 R09: ffffffffffffffff [ 195.104412][T15015] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 195.112387][T15015] R13: 0000000020000040 R14: 00007fbfbcd67000 R15: 0000000020000100 22:22:05 executing program 5 (fault-call:0 fault-nth:34): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:05 executing program 2 (fault-call:6 fault-nth:0): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) 22:22:05 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x284, 0x0) [ 195.281208][T15042] loop5: detected capacity change from 0 to 4101 [ 195.285006][T15041] FAULT_INJECTION: forcing a failure. [ 195.285006][T15041] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 195.290442][T15042] FAULT_INJECTION: forcing a failure. [ 195.290442][T15042] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 195.301254][T15041] CPU: 1 PID: 15041 Comm: syz-executor.2 Not tainted 5.13.0-rc1-syzkaller #0 [ 195.301277][T15041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.301287][T15041] Call Trace: [ 195.301293][T15041] dump_stack+0x137/0x19d [ 195.341362][T15041] should_fail+0x23c/0x250 [ 195.345953][T15041] __alloc_pages+0x102/0x320 [ 195.350573][T15041] alloc_pages+0x21d/0x310 [ 195.355185][T15041] __page_cache_alloc+0x4d/0xf0 [ 195.360038][T15041] pagecache_get_page+0x5f4/0x900 [ 195.365124][T15041] grab_cache_page_write_begin+0x3f/0x70 [ 195.370741][T15041] ext4_da_write_begin+0x305/0x820 [ 195.375926][T15041] ? __list_del_entry_valid+0x54/0xc0 [ 195.381296][T15041] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 195.387174][T15041] generic_perform_write+0x196/0x3a0 [ 195.392458][T15041] ? __mnt_drop_write_file+0x5a/0x60 [ 195.397757][T15041] ext4_buffered_write_iter+0x2f2/0x3f0 [ 195.403353][T15041] ext4_file_write_iter+0x2e7/0x11d0 [ 195.408651][T15041] ? do_anonymous_page+0x411/0x8b0 [ 195.413878][T15041] ? fsnotify_perm+0x59/0x2e0 [ 195.418671][T15041] ? security_file_permission+0x87/0xa0 [ 195.424244][T15041] ? rw_verify_area+0x136/0x250 [ 195.429169][T15041] vfs_write+0x69d/0x770 [ 195.433632][T15041] ksys_write+0xce/0x180 [ 195.437870][T15041] __x64_sys_write+0x3e/0x50 [ 195.442479][T15041] do_syscall_64+0x4a/0x90 [ 195.446883][T15041] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 195.453120][T15041] RIP: 0033:0x4665f9 [ 195.457109][T15041] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 195.476913][T15041] RSP: 002b:00007f5cdbd93188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 195.485312][T15041] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 195.493614][T15041] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000005 [ 195.501695][T15041] RBP: 00007f5cdbd931d0 R08: 0000000000000000 R09: 0000000000000000 [ 195.509650][T15041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 195.517610][T15041] R13: 00007ffdff248f9f R14: 00007f5cdbd93300 R15: 0000000000022000 [ 195.525575][T15042] CPU: 0 PID: 15042 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 195.534384][T15042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.544441][T15042] Call Trace: [ 195.547716][T15042] dump_stack+0x137/0x19d [ 195.552045][T15042] should_fail+0x23c/0x250 [ 195.556486][T15042] should_fail_usercopy+0x16/0x20 [ 195.561520][T15042] strncpy_from_user+0x21/0x250 [ 195.566414][T15042] getname_flags+0xb8/0x3d0 [ 195.570927][T15042] do_mkdirat+0x3b/0x200 [ 195.575213][T15042] __x64_sys_mkdir+0x32/0x40 22:22:06 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x60) 22:22:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ftruncate(r1, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:22:06 executing program 2 (fault-call:6 fault-nth:1): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) [ 195.579893][T15042] do_syscall_64+0x4a/0x90 [ 195.584317][T15042] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 195.590221][T15042] RIP: 0033:0x465707 [ 195.594126][T15042] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 195.613821][T15042] RSP: 002b:00007fbfbcd66fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 195.622247][T15042] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465707 [ 195.630224][T15042] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000040 [ 195.638194][T15042] RBP: 00007fbfbcd67040 R08: 0000000000000000 R09: ffffffffffffffff [ 195.646205][T15042] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 195.654204][T15042] R13: 0000000020000040 R14: 00007fbfbcd67000 R15: 0000000020000100 [ 195.676612][T15056] FAULT_INJECTION: forcing a failure. [ 195.676612][T15056] name failslab, interval 1, probability 0, space 0, times 0 [ 195.689522][T15056] CPU: 1 PID: 15056 Comm: syz-executor.2 Not tainted 5.13.0-rc1-syzkaller #0 [ 195.698408][T15056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.708573][T15056] Call Trace: [ 195.711837][T15056] dump_stack+0x137/0x19d [ 195.716153][T15056] should_fail+0x23c/0x250 [ 195.720627][T15056] ? __es_insert_extent+0x51f/0xe70 [ 195.725845][T15056] __should_failslab+0x81/0x90 [ 195.730705][T15056] should_failslab+0x5/0x20 [ 195.735371][T15056] kmem_cache_alloc+0x46/0x2f0 [ 195.740180][T15056] __es_insert_extent+0x51f/0xe70 [ 195.745201][T15056] ? rmqueue+0x43/0xd00 [ 195.749366][T15056] ? xas_create+0xadc/0xb30 [ 195.753875][T15056] ext4_es_insert_extent+0x1bb/0x19d0 [ 195.759300][T15056] ? percpu_counter_add_batch+0x69/0xd0 [ 195.764885][T15056] ? ext4_es_lookup_extent+0x206/0x490 [ 195.770349][T15056] ext4_da_get_block_prep+0x4a2/0x9b0 [ 195.775817][T15056] __block_write_begin_int+0x4a2/0x1060 22:22:06 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r1, 0x0, 0x200000000e26a, 0x0) [ 195.781407][T15056] ? ext4_da_release_space+0x230/0x230 [ 195.786867][T15056] ? ext4_da_write_begin+0x410/0x820 [ 195.792175][T15056] ? ext4_da_release_space+0x230/0x230 [ 195.797624][T15056] __block_write_begin+0x2b/0x40 [ 195.802584][T15056] ext4_da_write_begin+0x4c8/0x820 [ 195.807688][T15056] generic_perform_write+0x196/0x3a0 [ 195.813037][T15056] ? __mnt_drop_write_file+0x5a/0x60 [ 195.818331][T15056] ext4_buffered_write_iter+0x2f2/0x3f0 [ 195.823867][T15056] ext4_file_write_iter+0x2e7/0x11d0 [ 195.829159][T15056] ? do_anonymous_page+0x411/0x8b0 [ 195.834267][T15056] ? fsnotify_perm+0x59/0x2e0 [ 195.838957][T15056] ? security_file_permission+0x87/0xa0 [ 195.844580][T15056] ? rw_verify_area+0x136/0x250 [ 195.849547][T15056] vfs_write+0x69d/0x770 [ 195.853781][T15056] ksys_write+0xce/0x180 [ 195.858008][T15056] __x64_sys_write+0x3e/0x50 [ 195.862829][T15056] do_syscall_64+0x4a/0x90 [ 195.867372][T15056] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 195.873271][T15056] RIP: 0033:0x4665f9 [ 195.877293][T15056] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 195.897069][T15056] RSP: 002b:00007f5cdbd93188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 195.905481][T15056] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 195.913450][T15056] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000005 [ 195.921576][T15056] RBP: 00007f5cdbd931d0 R08: 0000000000000000 R09: 0000000000000000 22:22:06 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x285, 0x0) [ 195.929544][T15056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 195.937594][T15056] R13: 00007ffdff248f9f R14: 00007f5cdbd93300 R15: 0000000000022000 22:22:06 executing program 5 (fault-call:0 fault-nth:35): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/173, 0xad}, {&(0x7f00000002c0)=""/102398, 0x18ffe}, {&(0x7f00000322c0)=""/102400, 0x19000}], 0x3, 0x9, 0x7) 22:22:06 executing program 2 (fault-call:6 fault-nth:2): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) [ 195.978044][ T26] audit: type=1400 audit(1620685326.696:567): avc: denied { setattr } for pid=15058 comm="syz-executor.1" path="/proc/15058/task/15059" dev="proc" ino=36938 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 196.043274][T15078] loop5: detected capacity change from 0 to 4101 [ 196.061606][T15078] FAULT_INJECTION: forcing a failure. [ 196.061606][T15078] name failslab, interval 1, probability 0, space 0, times 0 [ 196.074270][T15078] CPU: 1 PID: 15078 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 196.083267][T15078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.093322][T15078] Call Trace: [ 196.096784][T15078] dump_stack+0x137/0x19d [ 196.101272][T15078] should_fail+0x23c/0x250 [ 196.105825][T15078] ? __d_alloc+0x36/0x370 [ 196.110152][T15078] __should_failslab+0x81/0x90 [ 196.115019][T15078] should_failslab+0x5/0x20 [ 196.119525][T15078] kmem_cache_alloc+0x46/0x2f0 [ 196.124511][T15078] __d_alloc+0x36/0x370 [ 196.128894][T15078] ? __perf_event_task_sched_out+0xce0/0xd30 [ 196.135048][T15078] d_alloc+0x2a/0x130 [ 196.139037][T15078] __lookup_hash+0x8f/0x180 [ 196.143553][T15078] filename_create+0xdb/0x3c0 [ 196.148283][T15078] do_mkdirat+0x59/0x200 [ 196.152547][T15078] __x64_sys_mkdir+0x32/0x40 [ 196.157125][T15078] do_syscall_64+0x4a/0x90 [ 196.161547][T15078] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 196.167462][T15078] RIP: 0033:0x465707 [ 196.171348][T15078] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 196.191305][T15078] RSP: 002b:00007fbfbcd66fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 196.199825][T15078] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465707 [ 196.207814][T15078] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000040 [ 196.215876][T15078] RBP: 00007fbfbcd67040 R08: 0000000000000000 R09: ffffffffffffffff [ 196.224150][T15078] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 196.232218][T15078] R13: 0000000020000040 R14: 00007fbfbcd67000 R15: 0000000020000100 [ 196.245110][T15091] FAULT_INJECTION: forcing a failure. [ 196.245110][T15091] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 196.258218][T15091] CPU: 1 PID: 15091 Comm: syz-executor.2 Not tainted 5.13.0-rc1-syzkaller #0 [ 196.267265][T15091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.277323][T15091] Call Trace: [ 196.280689][T15091] dump_stack+0x137/0x19d [ 196.285076][T15091] should_fail+0x23c/0x250 [ 196.289635][T15091] should_fail_usercopy+0x16/0x20 22:22:06 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x286, 0x0) [ 196.294670][T15091] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 196.301014][T15091] generic_perform_write+0x1e4/0x3a0 [ 196.307077][T15091] ext4_buffered_write_iter+0x2f2/0x3f0 [ 196.312707][T15091] ext4_file_write_iter+0x2e7/0x11d0 [ 196.318278][T15091] ? do_anonymous_page+0x411/0x8b0 [ 196.323430][T15091] ? fsnotify_perm+0x59/0x2e0 [ 196.328109][T15091] ? security_file_permission+0x87/0xa0 [ 196.333753][T15091] ? rw_verify_area+0x136/0x250 [ 196.338598][T15091] vfs_write+0x69d/0x770 [ 196.342921][T15091] ksys_write+0xce/0x180 [ 196.347168][T15091] __x64_sys_write+0x3e/0x50 [ 196.351793][T15091] do_syscall_64+0x4a/0x90 [ 196.356647][T15091] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 196.362748][T15091] RIP: 0033:0x4665f9 [ 196.367095][T15091] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 196.387039][T15091] RSP: 002b:00007f5cdbd51188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 22:22:07 executing program 5 (fault-call:0 fault-nth:36): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:07 executing program 2 (fault-call:6 fault-nth:3): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) [ 196.395466][T15091] RAX: ffffffffffffffda RBX: 000000000056c0b0 RCX: 00000000004665f9 [ 196.403478][T15091] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000005 [ 196.411471][T15091] RBP: 00007f5cdbd511d0 R08: 0000000000000000 R09: 0000000000000000 [ 196.419623][T15091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 196.427710][T15091] R13: 00007ffdff248f9f R14: 00007f5cdbd51300 R15: 0000000000022000 22:22:07 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x68) 22:22:07 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x287, 0x0) 22:22:07 executing program 1: r0 = socket(0x4, 0x6, 0x4) splice(0xffffffffffffffff, &(0x7f0000000200)=0xfffffffffffffffb, r0, &(0x7f0000000240)=0x1, 0x9, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = socket$packet(0x11, 0x2, 0x300) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) dup3(r3, r4, 0x80000) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x6628, 0x0) r7 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r7, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000000080)={0x0, 0x1, r7, 0x4}) preadv(r6, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/172, 0xac}], 0x4, 0x0, 0x80) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) process_madvise(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001440)="2db995e508082cc9e33fd7e4bc67d6900f0120aeec3f4387a9a0f4c7720c34d58a4a21", 0x23}, {&(0x7f0000001480)="4f393b2dcb41b7ed621a3c6a", 0xc}, {&(0x7f00000014c0)="5a708342f7719dd7274ca17d4c43473109099aaad4941807dd61e589650436fa7936ab48817498322b26b9174455f90a83dc13b9bcda5e3903", 0x39}], 0x3, 0x2, 0x0) [ 196.520006][T15105] loop5: detected capacity change from 0 to 4101 [ 196.523177][T15103] FAULT_INJECTION: forcing a failure. [ 196.523177][T15103] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 196.527921][T15105] FAULT_INJECTION: forcing a failure. [ 196.527921][T15105] name failslab, interval 1, probability 0, space 0, times 0 [ 196.539663][T15103] CPU: 1 PID: 15103 Comm: syz-executor.2 Not tainted 5.13.0-rc1-syzkaller #0 [ 196.539687][T15103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.571477][T15103] Call Trace: [ 196.574745][T15103] dump_stack+0x137/0x19d [ 196.579112][T15103] should_fail+0x23c/0x250 [ 196.583532][T15103] should_fail_usercopy+0x16/0x20 [ 196.588655][T15103] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 196.594781][T15103] generic_perform_write+0x1e4/0x3a0 [ 196.600064][T15103] ? __mnt_drop_write_file+0x5a/0x60 [ 196.605356][T15103] ext4_buffered_write_iter+0x2f2/0x3f0 [ 196.610986][T15103] ext4_file_write_iter+0x2e7/0x11d0 [ 196.616256][T15103] ? do_anonymous_page+0x411/0x8b0 [ 196.621882][T15103] ? fsnotify_perm+0x59/0x2e0 [ 196.626642][T15103] ? security_file_permission+0x87/0xa0 [ 196.632736][T15103] ? rw_verify_area+0x136/0x250 [ 196.637667][T15103] vfs_write+0x69d/0x770 [ 196.641952][T15103] ksys_write+0xce/0x180 [ 196.646184][T15103] __x64_sys_write+0x3e/0x50 [ 196.650762][T15103] do_syscall_64+0x4a/0x90 [ 196.655272][T15103] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 196.661190][T15103] RIP: 0033:0x4665f9 [ 196.665189][T15103] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 196.685051][T15103] RSP: 002b:00007f5cdbd93188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 196.693512][T15103] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 196.701528][T15103] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000005 [ 196.709605][T15103] RBP: 00007f5cdbd931d0 R08: 0000000000000000 R09: 0000000000000000 [ 196.717675][T15103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 196.725630][T15103] R13: 00007ffdff248f9f R14: 00007f5cdbd93300 R15: 0000000000022000 [ 196.733626][T15105] CPU: 0 PID: 15105 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 196.742403][T15105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.752464][T15105] Call Trace: [ 196.755744][T15105] dump_stack+0x137/0x19d [ 196.760150][T15105] should_fail+0x23c/0x250 [ 196.764571][T15105] ? ext4_alloc_inode+0x27/0x300 [ 196.769520][T15105] __should_failslab+0x81/0x90 [ 196.774368][T15105] ? set_qf_name+0x230/0x230 [ 196.779040][T15105] should_failslab+0x5/0x20 [ 196.783679][T15105] kmem_cache_alloc+0x46/0x2f0 [ 196.788464][T15105] ? ebitmap_destroy+0x91/0xa0 [ 196.793550][T15105] ? set_qf_name+0x230/0x230 [ 196.798153][T15105] ext4_alloc_inode+0x27/0x300 [ 196.802937][T15105] ? set_qf_name+0x230/0x230 [ 196.807722][T15105] new_inode_pseudo+0x38/0x1c0 [ 196.812636][T15105] new_inode+0x21/0x120 22:22:07 executing program 2 (fault-call:6 fault-nth:4): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) 22:22:07 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, 0x0, 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) [ 196.816792][T15105] __ext4_new_inode+0x126/0x2f70 [ 196.821749][T15105] ? __dquot_initialize+0x131/0x7e0 [ 196.827024][T15105] ? kcsan_setup_watchpoint+0x26e/0x470 [ 196.832581][T15105] ext4_mkdir+0x28a/0x760 [ 196.833875][T15124] FAULT_INJECTION: forcing a failure. [ 196.833875][T15124] name failslab, interval 1, probability 0, space 0, times 0 [ 196.836922][T15105] vfs_mkdir+0x2a4/0x370 [ 196.853835][T15105] do_mkdirat+0x11d/0x200 [ 196.858215][T15105] __x64_sys_mkdir+0x32/0x40 [ 196.862866][T15105] do_syscall_64+0x4a/0x90 [ 196.867275][T15105] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 196.873165][T15105] RIP: 0033:0x465707 [ 196.877053][T15105] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 196.896717][T15105] RSP: 002b:00007fbfbcd66fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 196.905147][T15105] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465707 [ 196.913345][T15105] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000040 [ 196.921302][T15105] RBP: 00007fbfbcd67040 R08: 0000000000000000 R09: ffffffffffffffff [ 196.929437][T15105] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 196.937447][T15105] R13: 0000000020000040 R14: 00007fbfbcd67000 R15: 0000000020000100 [ 196.945485][T15124] CPU: 1 PID: 15124 Comm: syz-executor.2 Not tainted 5.13.0-rc1-syzkaller #0 [ 196.954550][T15124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.964874][T15124] Call Trace: [ 196.968257][T15124] dump_stack+0x137/0x19d [ 196.972655][T15124] should_fail+0x23c/0x250 [ 196.977182][T15124] ? ext4_init_io_end+0x2d/0xa0 [ 196.982200][T15124] __should_failslab+0x81/0x90 [ 196.986960][T15124] should_failslab+0x5/0x20 [ 196.991469][T15124] kmem_cache_alloc+0x46/0x2f0 [ 196.996226][T15124] ext4_init_io_end+0x2d/0xa0 [ 197.000898][T15124] ext4_writepages+0x6a5/0x1d10 [ 197.005771][T15124] ? io_schedule+0x3b/0x50 [ 197.010300][T15124] ? __mod_memcg_lruvec_state+0xaa/0x190 [ 197.015980][T15124] ? __list_del_entry_valid+0x54/0xc0 [ 197.021480][T15124] ? mark_buffer_dirty+0x143/0x200 [ 197.026772][T15124] ? block_write_end+0x1bc/0x260 [ 197.031874][T15124] ? unlock_page+0x4d/0x70 [ 197.036294][T15124] ? generic_write_end+0x139/0x180 [ 197.041709][T15124] ? ext4_readpage+0x140/0x140 [ 197.046498][T15124] do_writepages+0x7b/0x150 [ 197.051012][T15124] ? iov_iter_advance+0x291/0xe10 [ 197.056025][T15124] file_write_and_wait_range+0x180/0x210 [ 197.061701][T15124] ext4_sync_file+0x105/0x670 [ 197.066377][T15124] ? tsan.module_ctor+0x10/0x10 [ 197.071289][T15124] vfs_fsync_range+0x107/0x120 [ 197.076062][T15124] ext4_buffered_write_iter+0x39c/0x3f0 [ 197.081696][T15124] ext4_file_write_iter+0x2e7/0x11d0 [ 197.087145][T15124] ? do_anonymous_page+0x411/0x8b0 [ 197.092428][T15124] ? fsnotify_perm+0x59/0x2e0 [ 197.097189][T15124] ? security_file_permission+0x87/0xa0 [ 197.102750][T15124] ? rw_verify_area+0x136/0x250 [ 197.107756][T15124] vfs_write+0x69d/0x770 [ 197.112109][T15124] ksys_write+0xce/0x180 [ 197.116340][T15124] __x64_sys_write+0x3e/0x50 [ 197.120952][T15124] do_syscall_64+0x4a/0x90 [ 197.125467][T15124] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 197.131453][T15124] RIP: 0033:0x4665f9 [ 197.135402][T15124] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 197.155109][T15124] RSP: 002b:00007f5cdbd93188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 197.163528][T15124] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 22:22:07 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x288, 0x0) 22:22:07 executing program 5 (fault-call:0 fault-nth:37): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 197.171499][T15124] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000005 [ 197.179456][T15124] RBP: 00007f5cdbd931d0 R08: 0000000000000000 R09: 0000000000000000 [ 197.187597][T15124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 197.195706][T15124] R13: 00007ffdff248f9f R14: 00007f5cdbd93300 R15: 0000000000022000 22:22:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(r0, &(0x7f0000000000)='freezer.self_freezing\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r2, &(0x7f0000000540)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r2, 0x4, 0x6100) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) lseek(r2, 0x0, 0x3) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0xda00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6628, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 197.267851][T15135] loop5: detected capacity change from 0 to 4101 [ 197.278760][T15135] FAULT_INJECTION: forcing a failure. [ 197.278760][T15135] name failslab, interval 1, probability 0, space 0, times 0 [ 197.291498][T15135] CPU: 0 PID: 15135 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 197.300356][T15135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.310504][T15135] Call Trace: [ 197.313837][T15135] dump_stack+0x137/0x19d 22:22:08 executing program 2 (fault-call:6 fault-nth:5): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) [ 197.318177][T15135] should_fail+0x23c/0x250 [ 197.322673][T15135] ? security_inode_alloc+0x30/0x180 [ 197.328010][T15135] __should_failslab+0x81/0x90 [ 197.332823][T15135] should_failslab+0x5/0x20 [ 197.337389][T15135] kmem_cache_alloc+0x46/0x2f0 [ 197.342171][T15135] security_inode_alloc+0x30/0x180 [ 197.347309][T15135] inode_init_always+0x20b/0x420 [ 197.352265][T15135] ? set_qf_name+0x230/0x230 [ 197.356869][T15135] new_inode_pseudo+0x73/0x1c0 [ 197.361641][T15135] new_inode+0x21/0x120 22:22:08 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x6c) [ 197.365802][T15135] __ext4_new_inode+0x126/0x2f70 [ 197.370783][T15135] ? __dquot_initialize+0x131/0x7e0 [ 197.375994][T15135] ext4_mkdir+0x28a/0x760 [ 197.380415][T15135] vfs_mkdir+0x2a4/0x370 [ 197.384661][T15135] do_mkdirat+0x11d/0x200 [ 197.389006][T15135] __x64_sys_mkdir+0x32/0x40 [ 197.393687][T15135] do_syscall_64+0x4a/0x90 [ 197.398131][T15135] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 197.404040][T15135] RIP: 0033:0x465707 [ 197.408026][T15135] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 197.427982][T15135] RSP: 002b:00007fbfbcd66fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 197.436402][T15135] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465707 [ 197.444504][T15135] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000040 [ 197.452843][T15135] RBP: 00007fbfbcd67040 R08: 0000000000000000 R09: ffffffffffffffff [ 197.460814][T15135] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 197.468815][T15135] R13: 0000000020000040 R14: 00007fbfbcd67000 R15: 0000000020000100 [ 197.490084][T15154] FAULT_INJECTION: forcing a failure. [ 197.490084][T15154] name failslab, interval 1, probability 0, space 0, times 0 [ 197.502727][T15154] CPU: 0 PID: 15154 Comm: syz-executor.2 Not tainted 5.13.0-rc1-syzkaller #0 22:22:08 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x289, 0x0) [ 197.511478][T15154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.521533][T15154] Call Trace: [ 197.524817][T15154] dump_stack+0x137/0x19d [ 197.529368][T15154] should_fail+0x23c/0x250 [ 197.533794][T15154] ? mempool_alloc_slab+0x16/0x20 [ 197.539006][T15154] __should_failslab+0x81/0x90 [ 197.543959][T15154] should_failslab+0x5/0x20 [ 197.548469][T15154] kmem_cache_alloc+0x46/0x2f0 [ 197.553482][T15154] ? __queue_work+0x830/0xaa0 [ 197.558176][T15154] mempool_alloc_slab+0x16/0x20 [ 197.563043][T15154] ? mempool_free+0x130/0x130 22:22:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 197.567757][T15154] mempool_alloc+0x8c/0x300 [ 197.572267][T15154] ? unlock_page_memcg+0xc3/0xe0 [ 197.577323][T15154] bio_alloc_bioset+0xcc/0x480 [ 197.582101][T15154] ext4_bio_write_page+0x7c5/0xa40 [ 197.587260][T15154] mpage_process_page_bufs+0x437/0x560 [ 197.592813][T15154] mpage_prepare_extent_to_map+0x4e6/0x640 [ 197.599068][T15154] ? kmem_cache_alloc+0x201/0x2f0 [ 197.604093][T15154] ? ext4_init_io_end+0x2d/0xa0 [ 197.608979][T15154] ext4_writepages+0x6c6/0x1d10 [ 197.614017][T15154] ? io_schedule+0x3b/0x50 [ 197.618522][T15154] ? __mod_memcg_lruvec_state+0xaa/0x190 [ 197.624275][T15154] ? percpu_counter_add_batch+0x69/0xd0 [ 197.629841][T15154] ? mark_buffer_dirty+0x143/0x200 [ 197.635019][T15154] ? block_write_end+0x1bc/0x260 [ 197.640012][T15154] ? unlock_page+0x4d/0x70 [ 197.644629][T15154] ? generic_write_end+0x139/0x180 [ 197.649922][T15154] ? ext4_readpage+0x140/0x140 [ 197.654699][T15154] do_writepages+0x7b/0x150 [ 197.659337][T15154] ? iov_iter_advance+0x291/0xe10 22:22:08 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, 0x0, 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:22:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ftruncate(r0, 0x7f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) fcntl$lock(r2, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x7fff, 0x1f, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 197.664375][T15154] file_write_and_wait_range+0x180/0x210 [ 197.670019][T15154] ext4_sync_file+0x105/0x670 [ 197.674711][T15154] ? tsan.module_ctor+0x10/0x10 [ 197.679574][T15154] vfs_fsync_range+0x107/0x120 [ 197.684353][T15154] ext4_buffered_write_iter+0x39c/0x3f0 [ 197.689934][T15154] ext4_file_write_iter+0x2e7/0x11d0 [ 197.695225][T15154] ? do_anonymous_page+0x411/0x8b0 [ 197.700406][T15154] ? fsnotify_perm+0x59/0x2e0 [ 197.705075][T15154] ? security_file_permission+0x87/0xa0 [ 197.710629][T15154] ? rw_verify_area+0x136/0x250 [ 197.715544][T15154] vfs_write+0x69d/0x770 [ 197.719847][T15154] ksys_write+0xce/0x180 [ 197.724092][T15154] __x64_sys_write+0x3e/0x50 [ 197.728755][T15154] do_syscall_64+0x4a/0x90 [ 197.733191][T15154] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 197.739097][T15154] RIP: 0033:0x4665f9 [ 197.742996][T15154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 22:22:08 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x28a, 0x0) 22:22:08 executing program 2 (fault-call:6 fault-nth:6): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) [ 197.762617][T15154] RSP: 002b:00007f5cdbd93188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 197.771084][T15154] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 197.779067][T15154] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000005 [ 197.787127][T15154] RBP: 00007f5cdbd931d0 R08: 0000000000000000 R09: 0000000000000000 [ 197.795219][T15154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 197.803184][T15154] R13: 00007ffdff248f9f R14: 00007f5cdbd93300 R15: 0000000000022000 22:22:08 executing program 5 (fault-call:0 fault-nth:38): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200), 0xf642e7e) lseek(0xffffffffffffffff, 0x0, 0x3) 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 = syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000001480)='./file0\x00', 0x200, 0x3, &(0x7f0000001640)=[{&(0x7f00000014c0)="17d4b3f317a3daff69f1b311375b7478dc9a1f91f9a6a8abbcce98cf8172930cfeb972d2e7c0a3b62c6711def056e5ca02a3c465db0c96a0e0650f15f7ad3bd55a4219648ec93c25ef012e3917a460c0df9d1c2e1fdb82ce45b187928022f2310416366abcdf0989fb4ad42e1ed95da840d0a4c313d657ac63165f0f0ca1b5357898e3fc", 0x84, 0x6a}, {&(0x7f0000001580)="d42e000381aa11d1108391037619a94d3b40f41935a81715af9f69c2296de2ad97078295e563b157f94c01919f6d52eb15e2287a2a8dd0d859159b7cd4cf2e358e3d0d0f727f45588fe994c5fad6c79d5e3d552dca955da627f37fb33a94860c1283e22ffb4c64269bfbec811d5b0f6e2a04f83267bfa8ba407f68fc2a5f", 0x7e, 0x3}, {&(0x7f0000001600)="24d2", 0x2, 0x100000000000000}], 0x20440, &(0x7f00000016c0)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@cruft}, {@cruft}, {}, {@check_relaxed}, {@block={'block', 0x3d, 0xa00}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@dmode={'dmode', 0x3d, 0x81}}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@smackfshat={'smackfshat', 0x3d, 'memory.events\x00'}}, {@context={'context', 0x3d, 'staff_u'}}]}) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r4, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r5 = openat(r1, &(0x7f0000001a40)='./file0\x00', 0x2000, 0x40) pipe2$9p(&(0x7f0000001ac0)={0xffffffffffffffff}, 0x4000) r7 = socket$nl_audit(0x10, 0x3, 0x9) io_submit(0x0, 0xa, &(0x7f0000001e80)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x9, r1, &(0x7f0000001f00)="85a7619be409f78eacb784482249f02ce3f28d1c72c9be1cf4eb9e71f821615df79cccedac8bef83250ac938958fe5b76f694b9d3457e759340445809f7f6dee6341def19ec94317b61c951b9c305dc090802d9820a31cecdf84243c000ff71740cdbc068ccc36d7d0296647040bb2d0011de4dc5535aa65f78732717fd458a5958a16bb538afca7f9c316005c2b6676fca7e911e9317d341bd3d5765d900543c7ae447de8026c369c8b31457653c1654fcd437fc4e465181f49b3e2038a66cab57d4b", 0xc3, 0x9990}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0xfb6b, r0, &(0x7f00000003c0)="68e8bfa2770a98b6b5351f53904612684292cd1ec463a807621ef0004308d69468dcaad69f4ead8e9078432cd3f37be2b839884bd1d25e46d75beaf9494c9db6c48c45455e566ba1a61cbc808b96ee5680cdfa5b5405979bd28f04ee7951ab1d1421cb7542b16465baa691ef22971f3bf114e366e0c0a075e1b1fe3f1c5ab91a127cf7e51ec91ab67c8f7ecd652d6e3b2368855af4ce1aa7bd0f732313eb17d32ea2d931bae37a495727dfc6", 0xac, 0x400, 0x0, 0x3, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x82, 0xffffffffffffffff, &(0x7f0000000480)="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", 0x1000, 0xe385}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x3, 0x12, r3, &(0x7f00000017c0)="26664ece4cd22caf91f1fe4a6f546a2031cb4d7ad2fb86a9912e2b3736cf56e964b6103523aab47291730a08bc11a6146a0c837ccd031a358d5795b8370dee1451017099e1e0b28966ec4b9ae4ab3f204fbb69c2144b384478475fa6919a19aa2c70741905ff5ce814a23869ac286e578ef2948a70b68c5f735d288d2ca6397b2604464b65c706b3cda8cb20959ba4ed7103cc9c9d9e627a81cc509bcdcee0607ee934d1abc62b264985108eaa54411e50", 0xb1, 0x5}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x8, 0xfa09, r1, &(0x7f00000018c0)="b847e7bb70423be0e41a8438", 0xc, 0x7, 0x0, 0x2, r1}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0xfff, r1, &(0x7f0000001940)="fb769af0", 0x4, 0xffffffff, 0x0, 0x2, r1}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f00000019c0)="b393c6b887052377aff696f85884de288b57cdb3e77e6719670a6b6f58a78b7a06067d108a3a28f17caae9a587bf37f64d7b9d3abe8440689163fc7eb2a60eeac0a53d5e95926a", 0x47, 0x1, 0x0, 0x1, r5}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x3, 0xffff, r6, &(0x7f0000001b00)="538e8be1e652a755873c3bb75c210e338f7d43b922ef226a66421dde7da62451354c4aee5f54c0220cffa6dc7584ea083f075175fbd895c28453776638f8848571b7bebbbb874326bdbcdd000c9df0953b84d6d8d714e0268420c508f472c5c821a9c9c6b313d3bdc6e3f5f1c261de8272f25e37d9d4dbd3baec744bb19dfb0a401f1ca52b99bb06937583a68a3c9d3d789111ad31929715e4b43a2a3685b9336b410a2cf91aa7d3177f49415b7c90179b3f51b54b9fafec0675", 0xba, 0x9, 0x0, 0x3, r0}, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x1, 0xc216, r1, &(0x7f0000001c00)="98121d4d2f4dd3271aa0862cd6e1f32ba916e4a20a6f033145b62108c697989f9e25a79110045a4f71a271af87870fcf6710d6b7723d29dbe5c646d83fa5b59e847678479917fd516ebc527aa3ccad4a7fdbb2647d1657a649d11889b1b789e3bc56f0d29988e1b69ccae557e059df8820070096f5b7ecc8d522315005d4a509a38e645b8db0cfd0541563d9165e19cabf121b9933182739eff0650aa5ff9782166eb6cf6af11247b0db5d330675d70d01fb942f3d7c34366f210b6f10b89da098703ae4a628fdea504b434c3f", 0xcd, 0x7, 0x0, 0x3}, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x3, 0x8000, r7, &(0x7f0000001d40)="1a70b84ef65fd02addc6f9bf18c86b7a49354cdbd16fb5658b171f38d2e4ccb3d0e7747a347497c807049305cdcc049b1ffff10432b3a7f50e02ba73ef5074cefef4969a479cc5432296f21958646a66cb70f14a2209c6b17085bb805f38fbdd3d531f8c58fad1ab35d5b2fedc580d1020f80d4cf3a7bb7034df84074602c446ca3ee67d3c1a0921151f1091a5c6f7b109496adae077b90fd7a68b5fb2ab209d1e36795391b89e98f1aeab2091e825553ef46fc36c5a864ecc87b33548e69b5c2dc70489a1024455df38e7bf83e47564848d62fd4584aa6fddaf821d201b", 0xde, 0xc0af, 0x0, 0x2, r1}]) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x6628, 0x0) preadv(r8, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) [ 197.874693][T15183] FAULT_INJECTION: forcing a failure. [ 197.874693][T15183] name failslab, interval 1, probability 0, space 0, times 0 [ 197.887452][T15183] CPU: 1 PID: 15183 Comm: syz-executor.2 Not tainted 5.13.0-rc1-syzkaller #0 [ 197.896224][T15183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.906503][T15183] Call Trace: [ 197.909780][T15183] dump_stack+0x137/0x19d [ 197.911733][T15190] loop5: detected capacity change from 0 to 4101 [ 197.914180][T15183] should_fail+0x23c/0x250 [ 197.914234][T15183] ? mempool_alloc_slab+0x16/0x20 [ 197.924116][T15190] FAULT_INJECTION: forcing a failure. [ 197.924116][T15190] name failslab, interval 1, probability 0, space 0, times 0 [ 197.924981][T15183] __should_failslab+0x81/0x90 [ 197.925007][T15183] should_failslab+0x5/0x20 [ 197.951905][T15183] kmem_cache_alloc+0x46/0x2f0 [ 197.956704][T15183] ? mempool_alloc_slab+0x16/0x20 [ 197.961822][T15183] mempool_alloc_slab+0x16/0x20 [ 197.966666][T15183] ? mempool_free+0x130/0x130 [ 197.971399][T15183] mempool_alloc+0x8c/0x300 [ 197.975888][T15183] ? unlock_page_memcg+0xc3/0xe0 [ 197.980896][T15183] bio_alloc_bioset+0x1af/0x480 [ 197.985732][T15183] ext4_bio_write_page+0x7c5/0xa40 [ 197.990890][T15183] mpage_process_page_bufs+0x437/0x560 [ 197.996336][T15183] mpage_prepare_extent_to_map+0x4e6/0x640 [ 198.002147][T15183] ? kmem_cache_alloc+0x201/0x2f0 [ 198.007267][T15183] ? ext4_init_io_end+0x2d/0xa0 [ 198.012124][T15183] ext4_writepages+0x6c6/0x1d10 [ 198.016975][T15183] ? io_schedule+0x3b/0x50 [ 198.021384][T15183] ? __mod_memcg_lruvec_state+0xaa/0x190 [ 198.027115][T15183] ? percpu_counter_add_batch+0x69/0xd0 [ 198.032872][T15183] ? mark_buffer_dirty+0x143/0x200 [ 198.038414][T15183] ? block_write_end+0x1bc/0x260 [ 198.043338][T15183] ? unlock_page+0x4d/0x70 [ 198.047750][T15183] ? generic_write_end+0x139/0x180 [ 198.052847][T15183] ? ext4_readpage+0x140/0x140 [ 198.057682][T15183] do_writepages+0x7b/0x150 [ 198.062270][T15183] ? iov_iter_advance+0x291/0xe10 [ 198.067334][T15183] file_write_and_wait_range+0x180/0x210 [ 198.072974][T15183] ext4_sync_file+0x105/0x670 [ 198.077688][T15183] ? tsan.module_ctor+0x10/0x10 [ 198.082533][T15183] vfs_fsync_range+0x107/0x120 [ 198.087441][T15183] ext4_buffered_write_iter+0x39c/0x3f0 [ 198.092988][T15183] ext4_file_write_iter+0x2e7/0x11d0 [ 198.098275][T15183] ? do_anonymous_page+0x411/0x8b0 [ 198.103375][T15183] ? fsnotify_perm+0x59/0x2e0 [ 198.108115][T15183] ? security_file_permission+0x87/0xa0 [ 198.113650][T15183] ? rw_verify_area+0x136/0x250 [ 198.118491][T15183] vfs_write+0x69d/0x770 [ 198.122722][T15183] ksys_write+0xce/0x180 [ 198.126987][T15183] __x64_sys_write+0x3e/0x50 [ 198.131640][T15183] do_syscall_64+0x4a/0x90 [ 198.136110][T15183] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 198.141991][T15183] RIP: 0033:0x4665f9 [ 198.145870][T15183] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 198.165468][T15183] RSP: 002b:00007f5cdbd93188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 198.173923][T15183] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 198.181879][T15183] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000005 [ 198.189954][T15183] RBP: 00007f5cdbd931d0 R08: 0000000000000000 R09: 0000000000000000 [ 198.197916][T15183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 198.205996][T15183] R13: 00007ffdff248f9f R14: 00007f5cdbd93300 R15: 0000000000022000 [ 198.214039][T15190] CPU: 0 PID: 15190 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 198.222811][T15190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.232862][T15190] Call Trace: [ 198.236218][T15190] dump_stack+0x137/0x19d [ 198.240640][T15190] should_fail+0x23c/0x250 [ 198.245054][T15190] ? sidtab_sid2str_get+0x9c/0x130 [ 198.250162][T15190] __should_failslab+0x81/0x90 [ 198.254924][T15190] should_failslab+0x5/0x20 [ 198.259532][T15190] __kmalloc_track_caller+0x64/0x340 [ 198.264899][T15190] kmemdup+0x21/0x50 [ 198.268802][T15190] sidtab_sid2str_get+0x9c/0x130 22:22:08 executing program 2 (fault-call:6 fault-nth:7): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) 22:22:09 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x74) [ 198.273752][T15190] security_sid_to_context_core+0x1cb/0x2d0 [ 198.279695][T15190] security_sid_to_context_force+0x2f/0x40 [ 198.285513][T15190] selinux_inode_init_security+0x49e/0x550 [ 198.291529][T15190] security_inode_init_security+0xd7/0x260 [ 198.297391][T15190] ? ext4_init_security+0x40/0x40 [ 198.302431][T15190] ext4_init_security+0x30/0x40 [ 198.307339][T15190] __ext4_new_inode+0x29a1/0x2f70 [ 198.312407][T15190] ext4_mkdir+0x28a/0x760 [ 198.316737][T15190] vfs_mkdir+0x2a4/0x370 [ 198.319394][T15201] loop1: detected capacity change from 0 to 264192 [ 198.320984][T15190] do_mkdirat+0x11d/0x200 [ 198.331866][T15190] __x64_sys_mkdir+0x32/0x40 [ 198.336562][T15190] do_syscall_64+0x4a/0x90 [ 198.341492][T15190] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 198.347386][T15190] RIP: 0033:0x465707 [ 198.351329][T15190] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 198.371134][T15190] RSP: 002b:00007fbfbcd66fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 198.379637][T15190] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 0000000000465707 [ 198.387633][T15190] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000040 [ 198.395600][T15190] RBP: 00007fbfbcd67040 R08: 0000000000000000 R09: ffffffffffffffff [ 198.403561][T15190] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200001c0 [ 198.411564][T15190] R13: 0000000020000040 R14: 00007fbfbcd67000 R15: 0000000020000100 [ 198.421451][T15209] FAULT_INJECTION: forcing a failure. [ 198.421451][T15209] name failslab, interval 1, probability 0, space 0, times 0 [ 198.434357][T15209] CPU: 1 PID: 15209 Comm: syz-executor.2 Not tainted 5.13.0-rc1-syzkaller #0 [ 198.443163][T15209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.453213][T15209] Call Trace: [ 198.456493][T15209] dump_stack+0x137/0x19d [ 198.460838][T15209] should_fail+0x23c/0x250 [ 198.465263][T15209] ? __es_insert_extent+0x51f/0xe70 [ 198.470455][T15209] __should_failslab+0x81/0x90 [ 198.475213][T15209] should_failslab+0x5/0x20 [ 198.479715][T15209] kmem_cache_alloc+0x46/0x2f0 [ 198.484486][T15209] __es_insert_extent+0x51f/0xe70 [ 198.489509][T15209] ? ext4_dirty_inode+0x58/0xa0 [ 198.494365][T15209] ? __ext4_journal_stop+0x47/0x110 [ 198.499584][T15209] ext4_es_insert_extent+0x1bb/0x19d0 [ 198.505025][T15209] ? __mark_inode_dirty+0x103/0x6c0 [ 198.510285][T15209] ext4_map_blocks+0xa4c/0xef0 [ 198.515112][T15209] mpage_map_one_extent+0x10d/0x360 [ 198.520301][T15209] ext4_writepages+0xc1a/0x1d10 22:22:09 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, 0x0, 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) [ 198.525520][T15209] ? ext4_expand_extra_isize+0x540/0x540 [ 198.531303][T15209] ? ext4_dirty_inode+0x9b/0xa0 [ 198.536161][T15209] ? __mark_inode_dirty+0x103/0x6c0 [ 198.541442][T15209] ? generic_write_end+0x157/0x180 [ 198.546562][T15209] ? ext4_readpage+0x140/0x140 [ 198.551479][T15209] do_writepages+0x7b/0x150 [ 198.555989][T15209] ? iov_iter_advance+0x291/0xe10 [ 198.561014][T15209] file_write_and_wait_range+0x180/0x210 [ 198.566642][T15209] ext4_sync_file+0x105/0x670 [ 198.571316][T15209] ? tsan.module_ctor+0x10/0x10 [ 198.576196][T15209] vfs_fsync_range+0x107/0x120 [ 198.581056][T15209] ext4_buffered_write_iter+0x39c/0x3f0 [ 198.586610][T15209] ext4_file_write_iter+0x2e7/0x11d0 [ 198.591970][T15209] ? do_anonymous_page+0x411/0x8b0 [ 198.597157][T15209] ? fsnotify_perm+0x59/0x2e0 [ 198.601851][T15209] ? security_file_permission+0x87/0xa0 [ 198.607557][T15209] ? rw_verify_area+0x136/0x250 [ 198.612491][T15209] vfs_write+0x69d/0x770 [ 198.616733][T15209] ksys_write+0xce/0x180 [ 198.620967][T15209] __x64_sys_write+0x3e/0x50 [ 198.625641][T15209] do_syscall_64+0x4a/0x90 [ 198.630045][T15209] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 198.636196][T15209] RIP: 0033:0x4665f9 [ 198.640103][T15209] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 198.659808][T15209] RSP: 002b:00007f5cdbd51188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 198.668315][T15209] RAX: ffffffffffffffda RBX: 000000000056c0b0 RCX: 00000000004665f9 22:22:09 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x28b, 0x0) 22:22:09 executing program 2 (fault-call:6 fault-nth:8): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) [ 198.676315][T15209] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000005 [ 198.684286][T15209] RBP: 00007f5cdbd511d0 R08: 0000000000000000 R09: 0000000000000000 [ 198.692428][T15209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 198.700511][T15209] R13: 00007ffdff248f9f R14: 00007f5cdbd51300 R15: 0000000000022000 22:22:09 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 198.776006][T15195] loop1: detected capacity change from 0 to 264192 [ 198.803479][T15226] FAULT_INJECTION: forcing a failure. [ 198.803479][T15226] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 198.816581][T15226] CPU: 1 PID: 15226 Comm: syz-executor.2 Not tainted 5.13.0-rc1-syzkaller #0 [ 198.825343][T15226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.835685][T15226] Call Trace: [ 198.839004][T15226] dump_stack+0x137/0x19d [ 198.843342][T15226] should_fail+0x23c/0x250 [ 198.847740][T15226] should_fail_usercopy+0x16/0x20 [ 198.852747][T15226] _copy_to_user+0x1c/0x90 [ 198.857249][T15226] simple_read_from_buffer+0xab/0x120 [ 198.862750][T15226] proc_fail_nth_read+0xf6/0x140 [ 198.867856][T15226] ? rw_verify_area+0x136/0x250 [ 198.872890][T15226] ? proc_fault_inject_write+0x200/0x200 [ 198.878513][T15226] vfs_read+0x154/0x5d0 [ 198.882774][T15226] ? __fget_light+0x21b/0x260 [ 198.887522][T15226] ? __cond_resched+0x11/0x40 [ 198.892359][T15226] ksys_read+0xce/0x180 [ 198.896744][T15226] __x64_sys_read+0x3e/0x50 [ 198.901338][T15226] do_syscall_64+0x4a/0x90 [ 198.905910][T15226] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 198.911913][T15226] RIP: 0033:0x41937c [ 198.915804][T15226] 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 [ 198.935506][T15226] RSP: 002b:00007f5cdbd93170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 198.943906][T15226] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000041937c [ 198.951881][T15226] RDX: 000000000000000f RSI: 00007f5cdbd931e0 RDI: 0000000000000006 [ 198.959856][T15226] RBP: 00007f5cdbd931d0 R08: 0000000000000000 R09: 0000000000000000 [ 198.967815][T15226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 22:22:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) 22:22:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ftruncate(r1, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) io_setup(0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/187, 0xfdef}], 0x1, 0x0, 0x0) 22:22:09 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x28c, 0x0) [ 198.975786][T15226] R13: 00007ffdff248f9f R14: 00007f5cdbd93300 R15: 0000000000022000 [ 199.004659][T15228] loop5: detected capacity change from 0 to 4101 22:22:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) [ 199.071986][T15228] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 199.100916][T15228] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 22:22:09 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x28d, 0x0) 22:22:09 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000008000/0x2000)=nil) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200), 0x45e00) [ 199.112213][T15228] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:09 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x7a) 22:22:09 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 199.220121][T15263] loop5: detected capacity change from 0 to 4101 [ 199.248893][T15263] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 199.258760][T15263] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 199.269878][T15263] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:10 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x200000000e26a, 0x0) 22:22:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2, 'memory'}]}, 0x8) 22:22:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929f649ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb11", 0xa0) sendfile(r0, r1, 0x0, 0x1c500) openat$sndseq(0xffffffffffffff9c, 0x0, 0x204140) setrlimit(0x8, &(0x7f0000000100)={0x5, 0xfffffffffffffff8}) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x1e9402, 0x0) 22:22:10 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:10 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x28e, 0x0) [ 199.644682][T15290] loop1: detected capacity change from 0 to 264192 [ 199.647361][T15288] loop5: detected capacity change from 0 to 4101 [ 199.671689][T15288] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:22:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x3, 'memory'}]}, 0x8) [ 199.709131][T15288] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 199.720356][T15288] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:10 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x4, 'memory'}]}, 0x8) 22:22:10 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x28f, 0x0) [ 199.914310][T15320] loop5: detected capacity change from 0 to 4101 [ 199.945803][T15320] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:22:10 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x300) [ 199.982135][T15320] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 199.993275][T15320] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x5, 'memory'}]}, 0x8) 22:22:10 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xa) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x2000800, &(0x7f0000000080)) [ 200.131596][T15343] loop1: detected capacity change from 0 to 136 [ 200.143656][T15343] ISOFS: unable to read i-node block [ 200.149124][T15343] isofs_fill_super: get root inode failed [ 200.186947][T15352] loop1: detected capacity change from 0 to 136 [ 200.198040][T15352] ISOFS: unable to read i-node block [ 200.203375][T15352] isofs_fill_super: get root inode failed 22:22:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x6, 'memory'}]}, 0x8) 22:22:11 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:11 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x200000000e26a, 0x0) 22:22:11 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x290, 0x0) 22:22:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x447e, &(0x7f0000000080)={0x0, 0xc939, 0x2, 0x2, 0x2ce}, &(0x7f00004ef000/0x2000)=nil, &(0x7f0000041000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0xffffc000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)=@sr0, &(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)='cgroup\x00', 0x0, &(0x7f0000000200)='ramfs\x00') 22:22:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="240000001a00010000000000000000000a000080880200020010000005001b8006000000"], 0x24}], 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x810, r1, 0x3028c000) [ 200.512752][T15364] loop5: detected capacity change from 0 to 4101 [ 200.526657][T15364] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:22:11 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040)=0x3, 0x5) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffffffffffffa) getrlimit(0xf, &(0x7f0000000000)) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000f08000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ff0000/0x4000)=nil) munlockall() [ 200.562203][T15364] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 200.573399][T15364] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x7, 'memory'}]}, 0x8) 22:22:11 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 200.717708][T15407] loop5: detected capacity change from 0 to 4101 [ 200.742450][T15407] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 200.752214][T15407] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 200.763284][T15407] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:11 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x4fc) 22:22:11 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x291, 0x0) 22:22:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x8, 'memory'}]}, 0x8) 22:22:11 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:11 executing program 1: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x400002200006007, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) setresuid(r2, r2, r5) r6 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@private=0xa010102, @in=@dev={0xac, 0x14, 0x14, 0x35}, 0x4e22, 0x8, 0x4e24, 0x0, 0x2, 0x0, 0xa0, 0x2f, 0x0, r7}, {0xd6, 0x4, 0x9, 0x1, 0x7, 0x10001, 0x6, 0xfffffffffffffeff}, {0xfff, 0x9, 0x1a, 0x90}, 0x4d6, 0x6e6bb4, 0x1, 0x0, 0x2}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d2, 0x3c}, 0xa, @in=@private=0xa010102, 0x3501, 0x1, 0x2, 0x2e, 0xcd, 0x6, 0x8000}}, 0xe8) ioctl$FITRIM(r0, 0x4c07, 0x0) r8 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r8, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r9 = openat$cgroup(r0, &(0x7f0000003a40)='syz1\x00', 0x200002, 0x0) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003a80)='net/vlan/vlan0\x00') r11 = open(&(0x7f0000003ac0)='./file0\x00', 0x400540, 0x101) r12 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$unix(r0, &(0x7f0000003c00)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f00000001c0)="44b96319987705e36b12f59c9e41369767b97485ac75bbc01eb106f259b8790bd369b513461d9ab80a7be265f38a", 0x2e}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="b3dfeba905b40a8740ed15c25e6dd4a757ca83ddedda24f60a119583a34c9f6531f17c22cb6b3349a76be48ffbbed034ad8396c7c0a52c82c9017cd08ff3faf98e1f22", 0x43}, {&(0x7f0000001280)="3e9467d6e156bff2a207f423f21ba6d998cfdc6334ef6ced0dc715a409d4978e300811429cda62cb4f66e1d9b5833ad380a4b6ad4f1978e5d0c9e24dd721aa4ae57a3cbb8a7185fed86c141736389c9ed69fd4b4465aabed04014a681e2f18b8ab7511e930e094d5198d8448372875", 0x6f}, {&(0x7f0000001300)="7d7d8dfd6328441f935ddd636c0f91f4eb0fa7cfdd0a3d2d064172ab9c4aa850ecc3c19f8bd5c95dfeb5501b28952eb0b1b00a9890", 0x35}, {&(0x7f0000001340)="cdf1190a91c6690c35ea4fc94644405af9a39a74079891a0b648ad0052c858", 0x1f}, {&(0x7f0000001380)="1af1c4327555a1d21baa93bbe308202358a67e079cad0ecfeaa130b03641b43be838ed84f3a8f2ba5cd2554957969b8c0be000605e8af35bbdadcda1fd1088221b6a3f839408a85c5d19dcc41be7127148914ff3404b8a59f8ac192d5b05a5b33f772235b6166308faa9d14c885463b66dc987a7334427c81b6ce076539d018938d0909788097b579872446a1e09639238be481708060b5c777ee48e8061be3a7e7126fc2ff2ba2ec490abe71a5da090825546f9153bf52e97efba235684401e80e2eea5f94f2470513fabbad0b9dd7dfb", 0xd1}, {&(0x7f0000001480)="fed7084dda66ae97fe1aa1e74b13470a9789b4527f62f56ee67e086e20e63a99f429fb26a7009243807a42228b139062195207f9998c45d977d74e86059b06e739c294d2c91c70c561738ee02edc13f0420b17fd80", 0x55}, {&(0x7f0000001500)="5f45918e92fa876634aa15d4285c202f5fe7618431", 0x15}, {&(0x7f0000001540)="e7ee86de34b1af6ae4b1f073cc201f4a0ad4f5bd1fbc87b06b72b1964e366b73e94a5d20dd9bf8b8938df622d50be3567e5d814897f667a18036d8f97d2e6eb329fc46a498ab60db70e2bc23e10b3fce2befdf5cad5865e772122c55addf98e1e7e569404be46bf2559505c80f15ff560441345709275bfa4dfc365614bd29c69dcbe944480fd48aed38d1", 0x8b}], 0xa, &(0x7f0000003b00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x28, 0x1, 0x1, [r0, r6, 0xffffffffffffffff, r3, 0xffffffffffffffff, r1]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r8, r3, r0, r9, r10, r11, r6, r3, r12]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee01, 0xee01}}}], 0xf0, 0x20000004}, 0x4880) [ 200.923338][T15429] loop5: detected capacity change from 0 to 4101 [ 200.948098][T15429] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 200.958451][T15429] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 200.969656][T15429] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:12 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x200000000e26a, 0x0) 22:22:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0xfff, 0x9, 0x401, 0x9, 0x15, "6f8e0af5a8f579ddb54c63248d5f83df980541"}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x0, 0x1}}) 22:22:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x9, 'memory'}]}, 0x8) 22:22:12 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x292, 0x0) 22:22:12 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 201.377148][T15452] loop5: detected capacity change from 0 to 4101 [ 201.390858][T15452] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 201.414961][T15452] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 22:22:12 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x82, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') setresuid(0x0, 0xee00, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x800, 0x14) 22:22:12 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 201.426341][T15452] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 201.526692][T15481] loop5: detected capacity change from 0 to 4101 [ 201.538802][T15481] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 201.548643][T15481] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 201.559773][T15481] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:12 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x500) 22:22:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0xa, 'memory'}]}, 0x8) 22:22:12 executing program 1: unshare(0x6c060000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e24, 0x100, @mcast2, 0x81}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr, 0x1000}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl(r3, 0x35bc, &(0x7f0000000080)) sendmsg$unix(r2, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cred={{0x1c}}], 0x20}, 0xc800) 22:22:12 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x293, 0x0) 22:22:12 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xa, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 201.777887][T15493] loop5: detected capacity change from 0 to 4101 [ 201.799505][T15493] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 201.815578][T15493] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 201.826709][T15493] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0xb, 'memory'}]}, 0x8) 22:22:12 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xb, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:12 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x294, 0x0) 22:22:12 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x200000000e26a, 0x0) [ 202.282357][T15532] loop5: detected capacity change from 0 to 4101 [ 202.297591][T15532] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 202.315044][T15532] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 22:22:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0xc, 'memory'}]}, 0x8) 22:22:13 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x295, 0x0) [ 202.326169][T15532] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:13 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xc, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 202.427985][T15552] loop5: detected capacity change from 0 to 4101 [ 202.444985][T15552] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 202.457743][T15552] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 202.469001][T15552] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:13 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x600) 22:22:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0xd, 'memory'}]}, 0x8) 22:22:13 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f0000001440)=0xf03, r0, &(0x7f0000001480)=0x7, 0x6, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) open(&(0x7f0000000080)='./file1\x00', 0x14b142, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[], 0x29badb78) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) splice(r1, &(0x7f0000000000)=0xfffffffffffffe01, r5, &(0x7f0000000040)=0x6, 0x1000, 0xa) splice(r2, 0x0, r4, 0x0, 0x100000001, 0x0) splice(r0, 0x0, r3, 0x0, 0x8, 0x0) r6 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x148c22abadf396f8, 0x0) openat$cgroup_ro(r6, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x8, 0xa6, 0x9, 0x8000000000000000, 0x3, 0x6, 0x9, 0x165, 0x40, 0x3, 0x0, 0x3d, 0x38, 0x2, 0xfe00, 0x400, 0x3f}, [{0x70000000, 0x30c, 0x4, 0x9, 0xffffffff, 0x1, 0x7ce, 0x5}], "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", ['\x00']}, 0x1178) writev(r6, &(0x7f0000000280)=[{&(0x7f0000000140)="9df64a4761346e75e16f1355d173c3bf49611e515e4ec3e2d8972357bda6c7fe86b84cc363ba9cb8a290917b1ba34437355cdc181dd3b8df845be5fd4ddc211b8863ab333bf6653e70820ceab333578a5c7b6f003b", 0x55}, {&(0x7f00000001c0)="f40e6d7684fb73d114d7a2c13a126df26095dc5469743492046965213d78446049429ce8d47d34de6d9ef9ed01acf1fc6b4df93ca1901a8cf303bbc5da0fb21dd40bd4dce26c5234abcf630438ab0860a96b42dbbeaf92fb7881b9d2d7f0e190bd9974e8660fe594165d53867cde85ee0de2650046465e34f909fd9f83e0b3727fc24d27d14bd9eeeed24764f71ba15018eb4b8a6ec03e450bfd8d4dc1b0d22a4949", 0xa2}], 0x2) 22:22:13 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x296, 0x0) 22:22:13 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xd, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0xe, 'memory'}]}, 0x8) [ 202.708647][T15589] loop5: detected capacity change from 0 to 4101 [ 202.726789][T15589] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 202.741358][T15589] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 202.752511][T15589] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:13 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x200000000e26a, 0x0) 22:22:13 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xe, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0xf, 'memory'}]}, 0x8) 22:22:13 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x297, 0x0) 22:22:13 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xf, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 203.138429][T15610] loop5: detected capacity change from 0 to 4101 [ 203.153049][T15610] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 203.163819][T15610] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 203.174912][T15610] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x10, 'memory'}]}, 0x8) [ 203.269420][T15637] loop5: detected capacity change from 0 to 4101 [ 203.291702][T15637] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 203.301751][T15637] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 203.313042][T15637] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:14 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x700) 22:22:14 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x298, 0x0) 22:22:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r1, 0x0) r2 = gettid() openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/exec\x00', 0x2, 0x0) process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f0000000240)=""/102378, 0x18fea}], 0x1, &(0x7f00000193c0)=[{&(0x7f00000000c0)=""/89, 0x2001922a}], 0x1, 0x0) 22:22:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x11, 'memory'}]}, 0x8) 22:22:14 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x10, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:14 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x299, 0x0) [ 203.584777][T15665] loop5: detected capacity change from 0 to 4101 [ 203.603921][T15665] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 203.622527][T15665] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 203.633700][T15665] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:14 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x200000000e26a, 0x0) 22:22:14 executing program 1: ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000000c0)=""/28) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000040)='w\xa4\x86\xd8\x19b\xf0C\x994\xdfT+\x8b\x8a\x16\x11O\xdd\xdf', 0x3) write$binfmt_misc(r2, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000748000/0x2000)=nil, 0x2000, 0x4000004, 0x100010, r3, 0xffffd000) r4 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r5) fsetxattr$system_posix_acl(r2, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="02000000010000ff7f0000000200c20000019a7ae6b61b7b00000006008e000000000020"], 0x24, 0x0) dup3(r1, r2, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 22:22:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x12, 'memory'}]}, 0x8) 22:22:14 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x11, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:14 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x29a, 0x0) 22:22:14 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x12, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 204.033885][T15693] loop5: detected capacity change from 0 to 4101 [ 204.047319][T15693] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 204.058742][T15693] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 204.069862][T15693] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 204.164499][T15711] loop5: detected capacity change from 0 to 4101 [ 204.177078][T15711] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 204.186995][T15711] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 204.198063][T15711] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:15 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x900) 22:22:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x1c, 'memory'}]}, 0x8) 22:22:15 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x29b, 0x0) 22:22:15 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x17, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="1d30b4129f23caf78e074c256897893ee5932311ea5f267014e7a103e2bc3d693aca7df779f54b22b381602abc8486b413a1f8d013ae6ef1bba1e4d496b13df0498f899afa11cb6128fd1f8d9aee62995babdda8f65a4a12a176eb8656a2c1aed86ef73061ed9346f146064dfab20197c3eb706bba457864770ef38efdbff122fda46e38c1cd8e03", 0x88}, {&(0x7f0000000200)="0bee30a0650e3610c8d4f6713a96243d6203fa45d690bbe3e7369a2d19824621b1709b7092f7cc222c9ce3e8f1b2b9a6c0fa7916236112c6d8c1828d951972cbbce445b58c5a33f70707ba95daacf984e3996f312389560aedec33d67a3c613a1ed7a46046abac90d8d7137fe8124391337fcc6913464c08aa68457700ee61bab5e56080a13317a706d4cab6c5ad5d0bd76b1f50e1fe202cbbfafd2164e4b4f9b47087842733a8c0cf9b9a2d8db204a417c1bfd90e30d0c723432b867522bc48f71de02059fcdcf27cd30a34bf375413020bccba88fc5b8195aa5bc549f8eac199e74621f447ad549a908be9899b0a7e", 0xf0}, {&(0x7f0000000300)="e0309b7e33e4888b01603022ecb601086ccd11812ea44dbfa22e4c23dfa9c85ce5d9cd1aa21111060781662e30b7c26c149a0430ed64ade754c79368fd3d2c3843cf1e18fcc19d7928f7bbc58a08aadddbd0c7dbf47a9b41c2015820e1f2255a51e67e5c05e7927071ea38a4bd5f601013b7fca2b8fa318567b6ce63cf91e0606e49fcca183a7249325e449114e0989c01f6067899b1380762b38e209a28d3736c822fe0042fa05266a4ddf6fcda4deda05e", 0xb2}], 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000040), 0x12) r3 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) [ 204.367435][T15732] loop5: detected capacity change from 0 to 4101 [ 204.385935][T15732] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 204.401122][T15732] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 22:22:15 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) clone(0x80080100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x5b, &(0x7f0000000240)="f3180479cebca2feef0c4e6e653386e00bfa2685c683676483f22766c044814ad53d69f9c013916a17f30572d2beea1fc586d4a4f45d81a30c273c1d6f7be1a33c5ddcbd118cdd913f95ffeeede27664237e4312dd5bf250f31e86"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x5) tkill(r0, 0x1a) tkill(r0, 0x17) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) wait4(r1, &(0x7f0000000080), 0x8, 0x0) ptrace$setregs(0xd, r0, 0x7, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x40) [ 204.412228][T15732] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:15 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 22:22:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0xff, 'memory'}]}, 0x8) 22:22:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0x80201, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x1eb142, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r1, 0x406000) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) ftruncate(r2, 0x2008001) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r1) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x88, r3, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x13}}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}]}, 0x88}}, 0x4004000) recvmsg(0xffffffffffffffff, &(0x7f0000002540)={0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 22:22:15 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x18, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:15 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x29c, 0x0) [ 204.902499][T15767] loop5: detected capacity change from 0 to 4101 [ 204.927996][T15767] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:22:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory', 0x0}]}, 0x8) [ 204.949380][T15767] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 204.960493][T15767] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:15 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xa00) 22:22:15 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x29d, 0x0) 22:22:15 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x19, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory', 0x3}]}, 0x8) 22:22:15 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x20000) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x81402, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) openat(r0, &(0x7f0000000140)='./file0\x00', 0x129001, 0x108) acct(&(0x7f0000000040)='./file0\x00') syz_mount_image$tmpfs(&(0x7f0000000100), 0x0, 0x0, 0xaaaaaaaaaaaac57, &(0x7f0000000540), 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') exit_group(0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setopts(0x4200, 0x0, 0x7, 0x21) 22:22:16 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcce) r1 = creat(&(0x7f00000015c0)='./file0\x00', 0x0) clone3(&(0x7f0000000340)={0x800, &(0x7f0000000640), &(0x7f0000000140), &(0x7f0000000180), {0x11}, &(0x7f00000001c0)=""/218, 0xda, &(0x7f00000002c0)=""/42, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0], 0x7, {r0}}, 0x36) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x8) r6 = inotify_init() epoll_create(0x10000) inotify_add_watch(r6, &(0x7f00000000c0)='./file1\x00', 0x400017e) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000000000000200000000000000000000000000000000000000001f000000000000000000000000000000000000000000000000000000000000000000009e000000050000000400000000000000c00d0000000000004000000000000000ffffff7f00040000000000000000000000000000000000000000000000000000ffff00000000000000000080000000000400000000000000e3d40000000000000500"/320]) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2321002ef74dd061052f66"], 0xb) r7 = inotify_add_watch(r3, &(0x7f00000003c0)='./file1/file0\x00', 0x0) inotify_rm_watch(r1, r7) r8 = openat$incfs(r5, &(0x7f0000000400)='.log\x00', 0x40080, 0x100) inotify_add_watch(r8, &(0x7f0000000600)='./file1/file0\x00', 0x10000000) [ 205.252745][T15802] loop5: detected capacity change from 0 to 4101 [ 205.262635][T15805] Process accounting resumed [ 205.286418][T15802] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 205.307449][T15802] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 205.318587][T15802] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:16 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 22:22:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory', 0x4}]}, 0x8) 22:22:16 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1a, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:16 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x29e, 0x0) 22:22:16 executing program 1: r0 = epoll_create(0xfff) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x20010, r1, 0x6898c000) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sysvipc/shm\x00', 0x0, 0x0) poll(&(0x7f0000000180)=[{r0, 0x2}, {r2, 0x4020}, {r3, 0x93}, {0xffffffffffffffff, 0x10}], 0x4, 0x5) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000190007041dfffd946f6105000a020300fe0208010001080008000a000400ff7e", 0x24}], 0x1}, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet(r4, &(0x7f00000000c0)="36973a36711c69de5623dc3785e80066b814812e2d8286abf6c3a5baf554c78ceb", 0x21, 0x4040800, 0x0, 0x0) sendto$inet(r4, &(0x7f00000001c0)="5ae0b1f9839d8f8690f18d0d08dba757f944a0f4c88423b8e6145e02526966edafc2cfa0fba9c097408f3837682e0c56290c38a5ce6e5235a3a2c76250f1109f8bf29a7368be916bfbd5538a8cb902c709356d6356ce807a110c3e5ad18d85de553fc0be535f723d833d5f23e5801aeb0466ea70f31a8680cf177d89907a869b024da51c0d742a6c9e786728e85ff2584a7643e2531d1d5c9511130d3f76c8e9bf90d021769542", 0xa7, 0x4000080, &(0x7f0000000280)={0x2, 0x4e24, @local}, 0x10) 22:22:16 executing program 1: r0 = socket(0x2, 0x803, 0xff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800003, 0x12, r1, 0x0) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/13, 0x30}], 0x1, 0xda0, 0x8) r3 = dup(r0) recvmmsg(r1, &(0x7f00000080c0)=[{{&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/96, 0x60}, 0x8}, {{&(0x7f00000002c0)=@ax25={{0x3, @default}, [@bcast, @bcast, @default, @null, @rose, @remote, @netrom, @bcast]}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000400)=""/138, 0x8a}, {&(0x7f00000004c0)=""/74, 0x4a}, {&(0x7f0000000540)=""/85, 0x55}], 0x3, &(0x7f00000005c0)=""/223, 0xdf}, 0x80000000}, {{&(0x7f00000006c0)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000002980)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/121, 0x79}, {&(0x7f00000017c0)=""/20, 0x14}, {&(0x7f0000001800)=""/216, 0xd8}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/98, 0x62}], 0x6, &(0x7f0000002a80)=""/181, 0xb5}, 0x7}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000002b40)=""/169, 0xa9}], 0x1, &(0x7f0000002c00)=""/178, 0xb2}, 0x7}, {{&(0x7f0000002cc0)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002d40)=""/181, 0xb5}, {&(0x7f0000002e00)}], 0x2, &(0x7f0000002e80)=""/4096, 0x1000}, 0x1}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000003e80)=""/4, 0x4}, {&(0x7f0000003ec0)=""/139, 0x8b}, {&(0x7f0000003f80)=""/182, 0xb6}, {&(0x7f0000004040)=""/207, 0xcf}, {&(0x7f0000004140)=""/211, 0xd3}], 0x5, &(0x7f00000042c0)=""/4096, 0x1000}, 0x2}, {{&(0x7f00000052c0)=@qipcrtr, 0x80, &(0x7f0000005980)=[{&(0x7f0000005340)=""/161, 0xa1}, {&(0x7f0000005400)=""/89, 0x59}, {&(0x7f0000005480)=""/187, 0xbb}, {&(0x7f0000005540)=""/199, 0xc7}, {&(0x7f0000005640)=""/238, 0xee}, {&(0x7f0000005740)=""/143, 0x8f}, {&(0x7f0000005800)=""/134, 0x86}, {&(0x7f00000058c0)=""/113, 0x71}, {&(0x7f0000005940)=""/58, 0x3a}], 0x9, &(0x7f0000005a40)=""/205, 0xcd}, 0x2}, {{&(0x7f0000005b40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000005bc0)}], 0x1}, 0x3}, {{&(0x7f0000005c40)=@can, 0x80, &(0x7f0000007f40)=[{&(0x7f0000005cc0)=""/99, 0x63}, {&(0x7f0000005d40)=""/39, 0x27}, {&(0x7f0000005d80)=""/1, 0x1}, {&(0x7f0000005dc0)=""/4096, 0x1000}, {&(0x7f0000006dc0)=""/180, 0xb4}, {&(0x7f0000006e80)=""/172, 0xac}, {&(0x7f0000006f40)=""/4096, 0x1000}], 0x7, &(0x7f0000007fc0)=""/235, 0xeb}, 0x2cb}], 0x9, 0x0, &(0x7f0000008300)) preadv(r4, &(0x7f000000a700)=[{&(0x7f0000008340)=""/209, 0xd1}, {&(0x7f0000008440)=""/4096, 0x1000}, {&(0x7f0000009440)=""/34, 0x22}, {&(0x7f0000009480)=""/186, 0xba}, {&(0x7f0000009540)=""/4096, 0x1000}, {&(0x7f000000a540)=""/172, 0xac}, {&(0x7f000000a600)=""/27, 0x1b}, {&(0x7f000000a640)=""/161, 0xa1}], 0x8, 0x7fffffff, 0x101) sendmmsg$inet(r3, &(0x7f0000002a40)=[{{&(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)="0adcc783f5e671af7d57ebb1f084a5ce99c8dfbb9c2afbb20f98f868b166b48af97c2e47e5f481fc", 0x28}], 0x1, &(0x7f00000003c0)=[@ip_tos_u8={{0x11}}], 0x18}}], 0x1, 0x0) [ 205.765096][T15833] loop5: detected capacity change from 0 to 4101 [ 205.789209][T15833] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 205.814123][T15833] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 205.825232][T15833] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:16 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xab8) 22:22:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory', 0x7}]}, 0x8) 22:22:16 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1b, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:16 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x29f, 0x0) 22:22:16 executing program 1: r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x4f8b5000) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000fddbdf25070000000800020000000000"], 0x1c}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0xfeb1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0xfc3b, 0x1600}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 206.117817][T15868] loop5: detected capacity change from 0 to 4101 [ 206.117826][T15871] loop1: detected capacity change from 0 to 1051 [ 206.124418][T15871] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 206.150345][T15871] EXT4-fs (loop1): orphan cleanup on readonly fs 22:22:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory', 0x8}]}, 0x8) [ 206.157223][T15871] EXT4-fs error (device loop1): ext4_free_inode:282: comm syz-executor.1: reserved or nonexistent inode 3 [ 206.169180][T15868] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 206.179316][T15868] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 206.190585][T15868] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 206.204757][T15871] EXT4-fs (loop1): Remounting filesystem read-only [ 206.211578][T15871] EXT4-fs warning (device loop1): ext4_enable_quotas:6472: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 206.225660][T15871] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 206.232258][T15871] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 22:22:17 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2a0, 0x0) 22:22:17 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1c, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory', 0xa}]}, 0x8) 22:22:17 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 22:22:17 executing program 1: unshare(0x6c060000) set_mempolicy(0x3, &(0x7f00000000c0)=0x3, 0x7fff) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00', 0x21880, [0x0, 0x0, 0x0, 0x96f]}, &(0x7f0000000080)=0x54) 22:22:17 executing program 1: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000180)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "b4e67f8b28c3313ab9db080379a7278eebd5c0d56bf010f206114b143139910220012d9a98d41b6388f87edc508f336daf9b08cb3ea1fc31dd1bcf1c86941baa", 0x21}, 0x48, 0xfffffffffffffffc) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00') mmap$IORING_OFF_CQ_RING(&(0x7f0000400000/0xc00000)=nil, 0x7fffdfbff000, 0x0, 0x12, r0, 0x8000000) write(0xffffffffffffffff, &(0x7f0000000080)="d06e052a08757607bc0ad230fdd3773095fe01e0f060a79b1aa7e245d9a46fca36606020ee2402aa4fcd95b61d8349a04afb639176d835dbc5db64e6a54f25c32842756b227cdf3fa465e4bce69e7b3d396d7d3404dc3116d67abdea1c1d366ee3e1171e4cf30755305ccbe2756d6ce8e0b341926947dfed6f1e33dac138857451b200aa8ee250b977885199cea8ffef23445825944e76370ab08d45c772ac0c329036f113ed51baa01b7efb4c5656d20100324bfc6f8d3581b058761afbfe35bd128bbb4cb514ee93654ba222b107789038ae0360c1c3d7c57b625eba6c", 0xde) [ 206.650202][T15909] loop5: detected capacity change from 0 to 4101 [ 206.664848][T15909] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 206.677570][T15909] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 206.688854][T15909] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:17 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xb00) 22:22:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory', 0xb}]}, 0x8) 22:22:17 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1d, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000000340)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="00806e000000"]) 22:22:17 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2a1, 0x0) [ 206.980901][T15946] loop5: detected capacity change from 0 to 4101 [ 206.995741][T15947] loop1: detected capacity change from 0 to 512 [ 207.001661][T15946] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 207.014457][T15947] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:17 executing program 1: futex(0x0, 0x1, 0x0, 0x0, 0x0, 0xbffffff6) futex(&(0x7f0000000000), 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x2, 0x0) futex(&(0x7f00000000c0)=0x1, 0x4, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)=0x1, 0x0) [ 207.031618][T15946] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 207.043308][T15946] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory', 0xf}]}, 0x8) 22:22:17 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1e, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:17 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2a2, 0x0) [ 207.161572][T15985] loop5: detected capacity change from 0 to 4101 [ 207.193472][T15985] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 207.210597][T15985] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 207.221867][T15985] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:18 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2a3, 0x0) 22:22:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory', 0x13}]}, 0x8) 22:22:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000200)=ANY=[@ANYBLOB="20000012039093ad6b91421bd032389a50f8392fcef126744445974b2c4ebdbcf2413d351ebf24f68278ea2e5c8e9ab2274f379465de381010e05c6318d040d538560ba203541a306145b0bbbac854c5d02eaf3f1b6b7bb014575d60428d0a2c273c72e99c11d4f264e24bdd0a28a42fc2d8f0828cc98166e1bfb896d49b33c185a08553ffe02a176bc11b0947006fc08cee3160374c468d49c64be7cfe51b31133422979ffa659f3ad684b88cefbe49077e2602e096661d9e310000", @ANYRES16=r3, @ANYBLOB="0100005346a14942808002000000080003"], 0x3c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r5 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) getsockopt$inet6_buf(r5, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r5) 22:22:18 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xc00) 22:22:18 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x22, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:18 executing program 3 (fault-call:9 fault-nth:0): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:22:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory', 0x17}]}, 0x8) 22:22:18 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2a4, 0x0) 22:22:18 executing program 1: setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06006c0001000000450000002500000019002e000400ad000200000000000006040000000000000000", 0x39}], 0x1) 22:22:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) recvfrom$inet6(r1, &(0x7f0000000100)=""/184, 0xb8, 0x1, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @local}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0xb0}, {0x0, 0x0, 0x1ff}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x39}, 0x4d2}, 0x2, @in=@empty}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 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) [ 207.875115][T16026] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 207.887428][T16030] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 207.887535][T16028] loop5: detected capacity change from 0 to 4101 [ 207.937095][T16040] FAULT_INJECTION: forcing a failure. [ 207.937095][T16040] name failslab, interval 1, probability 0, space 0, times 0 [ 207.949922][T16040] CPU: 1 PID: 16040 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 207.958688][T16040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.968864][T16040] Call Trace: [ 207.972157][T16040] dump_stack+0x137/0x19d [ 207.976526][T16040] should_fail+0x23c/0x250 [ 207.980975][T16040] __should_failslab+0x81/0x90 [ 207.985748][T16040] should_failslab+0x5/0x20 [ 207.990281][T16040] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 207.990893][T16028] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 207.996268][T16040] ? put_dec_trunc8+0x10e/0x130 [ 207.996295][T16040] ? __get_vm_area_node+0x11b/0x260 [ 207.996315][T16040] __get_vm_area_node+0x11b/0x260 [ 208.017680][T16028] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 208.020827][T16040] __vmalloc_node_range+0xc2/0x5b0 [ 208.031889][T16028] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 208.037053][T16040] ? netlink_sendmsg+0x425/0x7c0 [ 208.037079][T16040] ? selinux_socket_getpeersec_dgram+0x1f4/0x250 [ 208.058800][T16040] ? netlink_sendmsg+0x425/0x7c0 [ 208.063750][T16040] vmalloc+0x5a/0x70 [ 208.067875][T16040] ? netlink_sendmsg+0x425/0x7c0 [ 208.072885][T16040] netlink_sendmsg+0x425/0x7c0 [ 208.077661][T16040] ? netlink_getsockopt+0x720/0x720 [ 208.082895][T16040] kernel_sendmsg+0x97/0xd0 [ 208.087444][T16040] sock_no_sendpage+0x84/0xb0 [ 208.092346][T16040] ? __receive_sock+0x20/0x20 [ 208.097056][T16040] kernel_sendpage+0x187/0x200 [ 208.101827][T16040] ? __receive_sock+0x20/0x20 [ 208.106709][T16040] sock_sendpage+0x5a/0x70 [ 208.111229][T16040] pipe_to_sendpage+0x128/0x160 [ 208.116166][T16040] ? sock_fasync+0xc0/0xc0 [ 208.120592][T16040] __splice_from_pipe+0x207/0x500 [ 208.125620][T16040] ? generic_splice_sendpage+0xb0/0xb0 [ 208.131179][T16040] generic_splice_sendpage+0x80/0xb0 22:22:18 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) shutdown(r1, 0x1) r2 = eventfd2(0xfff, 0x1) socket$packet(0x11, 0x0, 0x300) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000100)="56659c5dd1a3a5b3c12fb5830f7f92f566ffd01cea20ccf911ab8e4261c58162b83eae4c8ccf1d121af1ffc5934e3b98117ed2a5e135df4ee014931399b8af45cfab8c99af3d4002b0f99f8e0963c7f2d8ea", 0x52}, {&(0x7f00000002c0)="8fd7915a2dee69447b81e11f516d61dc90d01573c171b8401cc9fc5bd9e51c89c9378e177d304d69755a30505fb55fcea7f6d1f4dc89d34398b1e5401eb6e2061f63c92413bfe8b97fe3a99730aebb846071cc8fca7582cf146c94a15e7c86914637c9c1d8f6f3dacdfbe348fa57015541b45ee36f518932f802ff60f72ab77bfd40de8243aab1d8fc3ad81c178e6fd39c59e254f286168cec57eaf1b17556151cf30ac95109b3558c175eaa82f8bbb00b12d1272fc739a45b86af3b5ef8fed11243895a", 0xc4}, {&(0x7f0000000180)="bab78a575097195766bbad254a3079c2631570bde068eeb444d6b73e8d27", 0x1e}, {&(0x7f00000001c0)="712fd20cdc9e85bb46940158a2e80c", 0xf}, {&(0x7f0000000540)="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", 0x1000}], 0x5) 22:22:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory', 0x18}]}, 0x8) 22:22:18 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x25, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 208.136475][T16040] ? iter_file_splice_write+0x750/0x750 [ 208.142072][T16040] do_splice+0x9aa/0xd30 [ 208.146316][T16040] ? vfs_write+0x50c/0x770 [ 208.150776][T16040] ? __fget_light+0x21b/0x260 [ 208.155458][T16040] __se_sys_splice+0x2a6/0x390 [ 208.160234][T16040] __x64_sys_splice+0x74/0x80 [ 208.165036][T16040] do_syscall_64+0x4a/0x90 [ 208.169473][T16040] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 208.175456][T16040] RIP: 0033:0x4665f9 [ 208.179353][T16040] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 208.199116][T16040] RSP: 002b:00007fde1920e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 208.207537][T16040] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9 [ 208.215554][T16040] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 208.223530][T16040] RBP: 00007fde1920e1d0 R08: 000200000000e26a R09: 0000000000000000 [ 208.231515][T16040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 208.239519][T16040] R13: 00007fff2a52732f R14: 00007fde1920e300 R15: 0000000000022000 [ 208.247549][T16040] syz-executor.3: vmalloc size 4416 allocation failure: vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0 [ 208.262693][T16040] CPU: 1 PID: 16040 Comm: syz-executor.3 Not tainted 5.13.0-rc1-syzkaller #0 [ 208.271459][T16040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.281736][T16040] Call Trace: [ 208.285311][T16040] dump_stack+0x137/0x19d [ 208.289728][T16040] warn_alloc+0x105/0x160 [ 208.294051][T16040] __vmalloc_node_range+0x222/0x5b0 [ 208.299238][T16040] ? selinux_socket_getpeersec_dgram+0x1f4/0x250 [ 208.305621][T16040] ? netlink_sendmsg+0x425/0x7c0 [ 208.310585][T16040] vmalloc+0x5a/0x70 [ 208.314483][T16040] ? netlink_sendmsg+0x425/0x7c0 [ 208.319407][T16040] netlink_sendmsg+0x425/0x7c0 [ 208.324168][T16040] ? netlink_getsockopt+0x720/0x720 [ 208.329400][T16040] kernel_sendmsg+0x97/0xd0 [ 208.333952][T16040] sock_no_sendpage+0x84/0xb0 [ 208.338618][T16040] ? __receive_sock+0x20/0x20 [ 208.343312][T16040] kernel_sendpage+0x187/0x200 [ 208.348058][T16040] ? __receive_sock+0x20/0x20 [ 208.352915][T16040] sock_sendpage+0x5a/0x70 [ 208.357492][T16040] pipe_to_sendpage+0x128/0x160 [ 208.362544][T16040] ? sock_fasync+0xc0/0xc0 [ 208.367047][T16040] __splice_from_pipe+0x207/0x500 [ 208.372228][T16040] ? generic_splice_sendpage+0xb0/0xb0 [ 208.377698][T16040] generic_splice_sendpage+0x80/0xb0 [ 208.383034][T16040] ? iter_file_splice_write+0x750/0x750 [ 208.388584][T16040] do_splice+0x9aa/0xd30 [ 208.392845][T16040] ? vfs_write+0x50c/0x770 [ 208.397466][T16040] ? __fget_light+0x21b/0x260 [ 208.402159][T16040] __se_sys_splice+0x2a6/0x390 [ 208.407022][T16040] __x64_sys_splice+0x74/0x80 [ 208.411836][T16040] do_syscall_64+0x4a/0x90 [ 208.416329][T16040] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 208.422301][T16040] RIP: 0033:0x4665f9 [ 208.426191][T16040] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 208.445882][T16040] RSP: 002b:00007fde1920e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 208.454282][T16040] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9 [ 208.462479][T16040] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 208.470621][T16040] RBP: 00007fde1920e1d0 R08: 000200000000e26a R09: 0000000000000000 [ 208.478764][T16040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 208.486720][T16040] R13: 00007fff2a52732f R14: 00007fde1920e300 R15: 0000000000022000 [ 208.494728][T16040] Mem-Info: [ 208.497826][T16040] active_anon:65 inactive_anon:79976 isolated_anon:0 [ 208.497826][T16040] active_file:15722 inactive_file:30830 isolated_file:0 [ 208.497826][T16040] unevictable:4 dirty:132 writeback:2 [ 208.497826][T16040] slab_reclaimable:3889 slab_unreclaimable:6298 [ 208.497826][T16040] mapped:60895 shmem:2632 pagetables:2266 bounce:0 [ 208.497826][T16040] free:1823001 free_pcp:1135 free_cma:0 [ 208.535899][T16040] Node 0 active_anon:260kB inactive_anon:319904kB active_file:62888kB inactive_file:123320kB unevictable:16kB isolated(anon):0kB isolated(file):0kB mapped:243580kB dirty:528kB writeback:8kB shmem:10528kB writeback_tmp:0kB kernel_stack:2672kB pagetables:9064kB all_unreclaimable? no [ 208.563607][T16040] 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 [ 208.590265][T16040] lowmem_reserve[]: 0 2938 7916 7916 [ 208.595583][T16040] Node 0 DMA32 free:3010740kB 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:3013532kB mlocked:0kB bounce:0kB free_pcp:2792kB local_pcp:1372kB free_cma:0kB [ 208.624647][T16040] lowmem_reserve[]: 0 0 4978 4978 [ 208.630002][T16040] Node 0 Normal free:4265356kB min:7152kB low:12248kB high:17344kB reserved_highatomic:0KB active_anon:260kB inactive_anon:319904kB active_file:62888kB inactive_file:123320kB unevictable:16kB writepending:536kB present:5242880kB managed:5098252kB mlocked:16kB bounce:0kB free_pcp:1736kB local_pcp:316kB free_cma:0kB [ 208.660192][T16040] lowmem_reserve[]: 0 0 0 0 [ 208.664725][T16040] 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 [ 208.679352][T16040] Node 0 DMA32: 5*4kB (M) 2*8kB (M) 5*16kB (M) 6*32kB (M) 4*64kB (M) 5*128kB (M) 4*256kB (M) 4*512kB (M) 2*1024kB (M) 1*2048kB (M) 733*4096kB (M) = 3010740kB [ 208.695447][T16040] Node 0 Normal: 1*4kB (E) 1*8kB (E) 36*16kB (ME) 58*32kB (ME) 20*64kB (UME) 24*128kB (UME) 21*256kB (ME) 7*512kB (UM) 4*1024kB (ME) 7*2048kB (ME) 1033*4096kB (UM) = 4265356kB [ 208.713317][T16040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 208.722654][T16040] 27443 total pagecache pages [ 208.727364][T16040] 0 pages in swap cache [ 208.731510][T16040] Swap cache stats: add 0, delete 0, find 0/0 22:22:18 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) shutdown(r1, 0x1) r2 = eventfd2(0xfff, 0x1) socket$packet(0x11, 0x0, 0x300) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000100)="56659c5dd1a3a5b3c12fb5830f7f92f566ffd01cea20ccf911ab8e4261c58162b83eae4c8ccf1d121af1ffc5934e3b98117ed2a5e135df4ee014931399b8af45cfab8c99af3d4002b0f99f8e0963c7f2d8ea", 0x52}, {&(0x7f00000002c0)="8fd7915a2dee69447b81e11f516d61dc90d01573c171b8401cc9fc5bd9e51c89c9378e177d304d69755a30505fb55fcea7f6d1f4dc89d34398b1e5401eb6e2061f63c92413bfe8b97fe3a99730aebb846071cc8fca7582cf146c94a15e7c86914637c9c1d8f6f3dacdfbe348fa57015541b45ee36f518932f802ff60f72ab77bfd40de8243aab1d8fc3ad81c178e6fd39c59e254f286168cec57eaf1b17556151cf30ac95109b3558c175eaa82f8bbb00b12d1272fc739a45b86af3b5ef8fed11243895a", 0xc4}, {&(0x7f0000000180)="bab78a575097195766bbad254a3079c2631570bde068eeb444d6b73e8d27", 0x1e}, {&(0x7f00000001c0)="712fd20cdc9e85bb46940158a2e80c", 0xf}, {&(0x7f0000000540)="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", 0x1000}], 0x5) 22:22:18 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) shutdown(r1, 0x1) r2 = eventfd2(0xfff, 0x1) socket$packet(0x11, 0x0, 0x300) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000100)="56659c5dd1a3a5b3c12fb5830f7f92f566ffd01cea20ccf911ab8e4261c58162b83eae4c8ccf1d121af1ffc5934e3b98117ed2a5e135df4ee014931399b8af45cfab8c99af3d4002b0f99f8e0963c7f2d8ea", 0x52}, {&(0x7f00000002c0)="8fd7915a2dee69447b81e11f516d61dc90d01573c171b8401cc9fc5bd9e51c89c9378e177d304d69755a30505fb55fcea7f6d1f4dc89d34398b1e5401eb6e2061f63c92413bfe8b97fe3a99730aebb846071cc8fca7582cf146c94a15e7c86914637c9c1d8f6f3dacdfbe348fa57015541b45ee36f518932f802ff60f72ab77bfd40de8243aab1d8fc3ad81c178e6fd39c59e254f286168cec57eaf1b17556151cf30ac95109b3558c175eaa82f8bbb00b12d1272fc739a45b86af3b5ef8fed11243895a", 0xc4}, {&(0x7f0000000180)="bab78a575097195766bbad254a3079c2631570bde068eeb444d6b73e8d27", 0x1e}, {&(0x7f00000001c0)="712fd20cdc9e85bb46940158a2e80c", 0xf}, {&(0x7f0000000540)="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0x1000}], 0x5) 22:22:19 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xd00) 22:22:19 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) shutdown(r1, 0x1) r2 = eventfd2(0xfff, 0x1) socket$packet(0x11, 0x0, 0x300) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000100)="56659c5dd1a3a5b3c12fb5830f7f92f566ffd01cea20ccf911ab8e4261c58162b83eae4c8ccf1d121af1ffc5934e3b98117ed2a5e135df4ee014931399b8af45cfab8c99af3d4002b0f99f8e0963c7f2d8ea", 0x52}, {&(0x7f00000002c0)="8fd7915a2dee69447b81e11f516d61dc90d01573c171b8401cc9fc5bd9e51c89c9378e177d304d69755a30505fb55fcea7f6d1f4dc89d34398b1e5401eb6e2061f63c92413bfe8b97fe3a99730aebb846071cc8fca7582cf146c94a15e7c86914637c9c1d8f6f3dacdfbe348fa57015541b45ee36f518932f802ff60f72ab77bfd40de8243aab1d8fc3ad81c178e6fd39c59e254f286168cec57eaf1b17556151cf30ac95109b3558c175eaa82f8bbb00b12d1272fc739a45b86af3b5ef8fed11243895a", 0xc4}, {&(0x7f0000000180)="bab78a575097195766bbad254a3079c2631570bde068eeb444d6b73e8d27", 0x1e}, {&(0x7f00000001c0)="712fd20cdc9e85bb46940158a2e80c", 0xf}, {&(0x7f0000000540)="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", 0x1000}], 0x5) 22:22:19 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x0) 22:22:19 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2a5, 0x0) 22:22:19 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) shutdown(r1, 0x1) eventfd2(0xfff, 0x1) socket$packet(0x11, 0x0, 0x300) [ 208.737653][T16040] Free swap = 0kB [ 208.741355][T16040] Total swap = 0kB [ 208.745252][T16040] 2097051 pages RAM [ 208.749053][T16040] 0 pages HighMem/MovableOnly [ 208.753746][T16040] 65128 pages reserved 22:22:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory', 0x1a}]}, 0x8) 22:22:19 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) shutdown(r1, 0x1) eventfd2(0xfff, 0x1) 22:22:19 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) shutdown(r1, 0x1) [ 208.846656][T16090] loop5: detected capacity change from 0 to 4101 [ 208.857746][T16098] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. [ 208.885729][T16090] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:22:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory', 0x1b}]}, 0x8) [ 208.896379][T16090] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 208.907523][T16090] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:19 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x27, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:19 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) 22:22:19 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) [ 209.038396][T16126] loop5: detected capacity change from 0 to 4101 [ 209.050214][T16126] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 209.060112][T16126] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 209.071200][T16126] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:20 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xe00) 22:22:20 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2a6, 0x0) 22:22:20 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xffffffffffffffff, 0x0) 22:22:20 executing program 1: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) 22:22:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x10) 22:22:20 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x28, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:20 executing program 1: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) 22:22:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x1001) 22:22:20 executing program 1: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) [ 209.685214][T16154] loop5: detected capacity change from 0 to 4101 [ 209.709280][T16154] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:22:20 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2a7, 0x0) 22:22:20 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x29, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:20 executing program 1: r0 = socket(0x0, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) [ 209.752301][T16154] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 209.763498][T16154] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 209.868758][T16194] loop5: detected capacity change from 0 to 4101 [ 209.878704][T16194] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 209.891070][T16194] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 209.902346][T16194] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:21 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xf00) 22:22:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0xda00) 22:22:21 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x2) 22:22:21 executing program 1: r0 = socket(0x0, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) 22:22:21 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2a8, 0x0) 22:22:21 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2e, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0xfdef) 22:22:21 executing program 1: r0 = socket(0x0, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) [ 210.562237][T16223] loop5: detected capacity change from 0 to 4101 [ 210.598058][T16237] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. 22:22:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x2e8578) 22:22:21 executing program 1: r0 = socket(0x2, 0x0, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) 22:22:21 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x32, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 210.611547][T16223] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 210.630493][T16223] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 210.641626][T16223] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:21 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2a9, 0x0) [ 210.755159][T16255] loop5: detected capacity change from 0 to 4101 [ 210.783034][T16255] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 210.792979][T16255] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 210.804304][T16255] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:22 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x1100) 22:22:22 executing program 1: r0 = socket(0x2, 0x0, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) 22:22:22 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x3) 22:22:22 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x42, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:22 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2aa, 0x0) 22:22:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x3fd970) 22:22:22 executing program 1: r0 = socket(0x2, 0x0, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) 22:22:22 executing program 1: r0 = socket(0x2, 0x803, 0x0) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) [ 211.416845][T16294] loop5: detected capacity change from 0 to 4101 [ 211.439115][T16294] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:22:22 executing program 1: r0 = socket(0x2, 0x803, 0x0) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) [ 211.466761][T16294] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 211.474870][T16307] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. [ 211.477889][T16294] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:22 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x48, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:22 executing program 1: r0 = socket(0x2, 0x803, 0x0) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) 22:22:22 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2ab, 0x0) [ 211.627564][T16325] loop5: detected capacity change from 0 to 4101 [ 211.646828][T16325] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 211.669867][T16325] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 211.681030][T16325] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:22 executing program 1: socket(0x2, 0x803, 0xff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) 22:22:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x3ff800) 22:22:22 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x4) 22:22:22 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4c, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:22 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x1200) 22:22:22 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2ac, 0x0) 22:22:22 executing program 1: socket(0x2, 0x803, 0xff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) 22:22:23 executing program 1: socket(0x2, 0x803, 0xff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) [ 212.293866][T16367] loop5: detected capacity change from 0 to 4101 [ 212.316654][T16367] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:22:23 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, 0x0, 0x0, 0x0) [ 212.348187][T16377] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. [ 212.350263][T16367] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 212.368958][T16367] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:23 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2ad, 0x0) 22:22:23 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, 0x0, 0x0, 0x0) 22:22:23 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x60, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8800000) 22:22:23 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, 0x0, 0x0, 0x0) [ 212.552861][T16404] loop5: detected capacity change from 0 to 4101 [ 212.570599][T16404] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 212.580473][T16404] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 212.591613][T16404] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:23 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x5) 22:22:23 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}], 0x1, 0x0) 22:22:23 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x1588) 22:22:23 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2ae, 0x0) 22:22:23 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x68, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x20000048) 22:22:23 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}], 0x1, 0x0) [ 213.182227][T16433] loop5: detected capacity change from 0 to 4101 [ 213.197481][T16433] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:22:24 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}], 0x1, 0x0) [ 213.228541][T16439] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. [ 213.238508][T16433] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 213.249898][T16433] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:24 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6c, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:24 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) 22:22:24 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2af, 0x0) 22:22:24 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) [ 213.393020][T16458] loop5: detected capacity change from 0 to 4101 [ 213.435204][T16458] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 213.459834][T16458] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 213.471046][T16458] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 213.646493][T16422] ================================================================== [ 213.654691][T16422] BUG: KCSAN: data-race in ext4_alloc_da_blocks / ext4_da_reserve_space [ 213.663023][T16422] [ 213.665344][T16422] write to 0xffff888105f123e8 of 4 bytes by task 16476 on cpu 0: [ 213.673049][T16422] ext4_da_reserve_space+0x147/0x200 [ 213.678329][T16422] ext4_da_get_block_prep+0x512/0x9b0 [ 213.683799][T16422] __block_write_begin_int+0x4a2/0x1060 [ 213.689346][T16422] __block_write_begin+0x2b/0x40 [ 213.694280][T16422] ext4_da_write_begin+0x4c8/0x820 [ 213.699388][T16422] generic_perform_write+0x196/0x3a0 [ 213.704664][T16422] ext4_buffered_write_iter+0x2f2/0x3f0 [ 213.710211][T16422] ext4_file_write_iter+0x2e7/0x11d0 [ 213.715496][T16422] vfs_write+0x69d/0x770 [ 213.719734][T16422] ksys_write+0xce/0x180 [ 213.723959][T16422] __x64_sys_write+0x3e/0x50 [ 213.728539][T16422] do_syscall_64+0x4a/0x90 [ 213.732975][T16422] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 213.738953][T16422] [ 213.741272][T16422] read to 0xffff888105f123e8 of 4 bytes by task 16422 on cpu 1: [ 213.748889][T16422] ext4_alloc_da_blocks+0x1d/0xd0 [ 213.753951][T16422] ext4_release_file+0x5b/0x1d0 [ 213.758915][T16422] __fput+0x25b/0x4e0 [ 213.762890][T16422] ____fput+0x11/0x20 [ 213.767220][T16422] task_work_run+0xae/0x130 [ 213.771717][T16422] exit_to_user_mode_prepare+0x156/0x190 [ 213.777336][T16422] syscall_exit_to_user_mode+0x20/0x40 [ 213.782780][T16422] do_syscall_64+0x56/0x90 [ 213.787451][T16422] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 213.793894][T16422] [ 213.796203][T16422] Reported by Kernel Concurrency Sanitizer on: [ 213.802794][T16422] CPU: 1 PID: 16422 Comm: syz-executor.2 Not tainted 5.13.0-rc1-syzkaller #0 [ 213.811554][T16422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.821672][T16422] ================================================================== 22:22:24 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x6) 22:22:24 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8e0721de0156ccca4e533c7ce5572678f26dc123f739789de2e649fe5a4c2064553c244ebef67675d27fa34054093914e8dc1cae24a53bd5d674a58ff0f0cb243d2aa3dacd56c6424b4105195e7b06402952abdab28600216b1591b7f303b089dc98d4f6df213c5dcd70ea0079e088325890c874b4719000000"], 0x10}}], 0x2, 0x0) 22:22:24 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x2000) 22:22:24 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x74, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:24 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2b0, 0x0) 22:22:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x7ffff000) 22:22:24 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0) 22:22:24 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0) [ 214.060136][T16490] loop5: detected capacity change from 0 to 4101 [ 214.089919][T16490] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:22:24 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, 0x0, 0x10}}], 0x2, 0x0) [ 214.105561][T16490] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 214.116857][T16490] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 214.132516][T16503] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. 22:22:24 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x7a, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:24 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}}], 0x2, 0x0) 22:22:25 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2b1, 0x0) [ 214.284918][T16517] loop5: detected capacity change from 0 to 4101 [ 214.300508][T16517] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 214.310623][T16517] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 214.321813][T16517] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:25 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x7) 22:22:25 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}}], 0x2, 0x0) 22:22:25 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x2500) 22:22:25 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x7e, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:25 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2b2, 0x0) 22:22:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0xfffffdef) 22:22:25 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}}], 0x2, 0x0) [ 214.947541][T16549] loop5: detected capacity change from 0 to 4101 [ 214.970005][T16549] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 214.987201][T16558] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. 22:22:25 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10}}], 0x2, 0x0) [ 214.999052][T16549] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 215.010159][T16549] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:25 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfe, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:25 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2b3, 0x0) 22:22:25 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10}}], 0x2, 0x0) 22:22:25 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10}}], 0x2, 0x0) [ 215.155159][T16576] loop5: detected capacity change from 0 to 4101 [ 215.193362][T16576] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 215.217277][T16576] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 215.228397][T16576] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:26 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x8) 22:22:26 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0c9ddc2b675b54df0e8562c201019fa5f7bfe95ebb51cc6f3a447f7456d80a1403b14462d5b9bfdbfd93ac401e620d790e10d0f111adef2b0bdb029e8"], 0x10}}], 0x2, 0x0) 22:22:26 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x3000) 22:22:26 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x104, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:26 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2b4, 0x0) 22:22:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x4010040c000) 22:22:26 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10}}], 0x2, 0x0) 22:22:26 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10}}], 0x2, 0x0) [ 215.833842][T16611] loop5: detected capacity change from 0 to 4101 [ 215.847129][T16619] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. 22:22:26 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10}}], 0x2, 0x0) [ 215.885767][T16611] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 215.912523][T16611] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 215.923665][T16611] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:26 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x110, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:26 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2b5, 0x0) 22:22:26 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f77a737274880331dfe5655f59f0f5c9a4af7c6158d27f8c1b90e499dd6d0"], 0x10}}], 0x2, 0x0) [ 216.046963][T16638] loop5: detected capacity change from 0 to 4101 [ 216.082730][T16638] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 216.106212][T16638] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 216.117430][T16638] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:27 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x9) 22:22:27 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10"], 0x10}}], 0x2, 0x0) 22:22:27 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x4800) 22:22:27 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x184, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:27 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2b6, 0x0) 22:22:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0xffffffff000) 22:22:27 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10"], 0x10}}], 0x2, 0x0) [ 216.692641][T16673] loop5: detected capacity change from 0 to 4101 [ 216.711209][T16673] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 216.720510][T16681] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. 22:22:27 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10"], 0x10}}], 0x2, 0x0) 22:22:27 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d478c52b1165ac26d5dbc76212f0899f"], 0x10}}], 0x2, 0x0) 22:22:27 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x186, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 216.733592][T16673] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 216.744685][T16673] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:27 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10"], 0x10}}], 0x2, 0x0) 22:22:27 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10"], 0x10}}], 0x2, 0x0) [ 216.860876][T16699] loop5: detected capacity change from 0 to 4101 [ 216.901358][T16699] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 216.914118][T16699] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 216.925285][T16699] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:28 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xa) 22:22:28 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2b7, 0x0) 22:22:28 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x4c00) 22:22:28 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x189, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:28 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10"], 0x10}}], 0x2, 0x0) 22:22:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0xfffffffffffffdef) 22:22:28 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000070000000ac2d4"], 0x10}}], 0x2, 0x0) [ 217.561538][T16728] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. [ 217.584607][T16731] loop5: detected capacity change from 0 to 4101 22:22:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0xffffffffffffffff) 22:22:28 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2b8, 0x0) 22:22:28 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10"], 0x10}}], 0x2, 0x0) [ 217.609032][T16731] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 217.625046][T16731] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 217.636214][T16731] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:28 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x204, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuset.memory_pressure\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x1, 0x8, 0x0, 0x3f, 0x0, 0xffff, 0x9008, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x89, 0x2, @perf_config_ext={0x6, 0x179}, 0x8400, 0x8000, 0xa0, 0x3, 0x696, 0x7, 0x6, 0x0, 0x9, 0x0, 0x100000001}, 0xffffffffffffffff, 0x8, r1, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) fcntl$getown(r1, 0x9) r3 = accept4$unix(r2, 0x0, &(0x7f0000000080), 0xc0800) r4 = open(&(0x7f0000000200)='./file0\x00', 0x680182, 0x21) splice(r3, &(0x7f00000001c0)=0x101, r4, &(0x7f0000000240)=0x6, 0x1, 0x8) [ 217.761614][T16766] loop5: detected capacity change from 0 to 4101 [ 217.798983][T16766] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 217.808900][T16766] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 217.820304][T16766] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:29 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xb) 22:22:29 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10"], 0x10}}], 0x2, 0x0) 22:22:29 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x6000) 22:22:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) 22:22:29 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2b9, 0x0) 22:22:29 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x208, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:29 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10"], 0x10}}], 0x2, 0x0) 22:22:29 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000"], 0x10}}], 0x2, 0x0) [ 218.424802][T16792] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. [ 218.443561][T16797] loop5: detected capacity change from 0 to 4101 [ 218.467334][T16797] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 218.502003][T16797] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 22:22:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x1f, 0x2, 0x3, 0x0, 0x0, 0x1001e, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x40400, 0x401, 0x2, 0x1, 0x5, 0x8, 0xff69, 0x0, 0x101, 0x0, 0x3}, r3, 0x0, r2, 0xb) 22:22:29 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000"], 0x10}}], 0x2, 0x0) 22:22:29 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2ba, 0x0) 22:22:29 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x300, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 218.513227][T16797] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 218.621051][T16829] loop5: detected capacity change from 0 to 4101 [ 218.636553][T16829] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 218.649161][T16829] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 218.660270][T16829] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:29 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xc) 22:22:29 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000"], 0x10}}], 0x2, 0x0) 22:22:30 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x6800) 22:22:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r2, 0x12081ff) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000100)={'#! ', './bus', [{}, {0x20, 'memory'}, {0x20, 'pids.events\x00'}, {0x20, 'memory'}, {0x20, '#\x8c(.^-'}, {0x20, '[,:*'}, {0x20, 'pids.events\x00'}], 0xa, "77c25a338fd958819bb4a657acb7e631c66c12f4f50424fbdd1167adc097edeba8cd17abe62555d2d0a2ad0cf82adaec8415c33f23899ad167cae4cc8b59041175979fb0655bcad6c7d830c753b2cab25503e32fff6baf5e95821121cd9cd86d70fe52e92509b808520eab493133b6d398c2184b2b85e20dd9da6ef06676324bed15fb9e1973"}, 0xc4) openat$cgroup_ro(r2, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x6628, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) 22:22:30 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x38c, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2bb, 0x0) 22:22:30 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007000000"], 0x10}}], 0x2, 0x0) [ 219.272772][T16848] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. [ 219.313038][T16856] loop5: detected capacity change from 0 to 4101 [ 219.326181][T16856] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 219.349900][T16856] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 22:22:30 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0) [ 219.361022][T16856] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2bc, 0x0) 22:22:30 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x402, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:30 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000"], 0x10}}], 0x2, 0x0) 22:22:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'io'}]}, 0x4) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000100), 0x9) [ 219.498679][T16888] loop5: detected capacity change from 0 to 4101 [ 219.509826][T16888] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 219.520012][T16888] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 219.531183][T16888] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:30 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xd) 22:22:30 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000"], 0x10}}], 0x2, 0x0) 22:22:30 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x6c00) 22:22:30 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x406, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x6, 0x9, 0x9, 0x5, 0x0, 0x1f, 0x404, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x20000000, 0x1, @perf_config_ext={0x9, 0x2}, 0x1060, 0x1, 0x1, 0x4, 0x8, 0x200, 0x7, 0x0, 0x91, 0x0, 0x9}, r2, 0x0, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) 22:22:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2bd, 0x0) 22:22:30 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000"], 0x10}}], 0x2, 0x0) 22:22:30 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000"], 0x10}}], 0x2, 0x0) [ 220.124777][T16911] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. 22:22:30 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000"], 0x10}}], 0x2, 0x0) 22:22:30 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000"], 0x10}}], 0x2, 0x0) 22:22:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$incfs(r0, &(0x7f0000000080)='.log\x00', 0x686200, 0x1b0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) fcntl$notify(r1, 0x402, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='freezer.state\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r5, &(0x7f0000000140)='./bus\x00', 0x234002, 0x40) pwritev2(r4, &(0x7f0000000540)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) fcntl$setstatus(r4, 0x4, 0x6100) write$cgroup_type(r4, &(0x7f0000000200), 0xf642e7e) lseek(r4, 0x0, 0x3) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) write$cgroup_subtree(r3, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) [ 220.195368][T16923] loop5: detected capacity change from 0 to 4101 [ 220.258408][T16923] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 220.290370][T16923] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 22:22:31 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x1, 0x0) [ 220.301528][T16923] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:31 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xe) 22:22:31 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x410, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 220.922284][T16960] loop5: detected capacity change from 0 to 4101 [ 220.933192][T16960] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 220.942924][T16960] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 220.954184][T16960] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:31 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x7400) 22:22:31 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x1, 0x0) 22:22:31 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2be, 0x0) 22:22:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYRESOCT=r2], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) 22:22:31 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x500, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 220.980940][T16970] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. 22:22:31 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x1, 0x0) [ 221.036776][T16980] loop5: detected capacity change from 0 to 4101 [ 221.075091][T16980] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:22:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040)=0xfff, 0x0) [ 221.091835][T16980] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 221.103372][T16980] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:31 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2bf, 0x0) 22:22:31 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x510, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:31 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0) [ 221.247629][T17012] loop5: detected capacity change from 0 to 4101 [ 221.262680][T17012] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 221.276288][T17012] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 221.287733][T17012] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:32 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xf) 22:22:32 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0) 22:22:32 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x7a00) 22:22:32 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f0000000080), 0x9, 0x6400) open(&(0x7f0000000400)='./file0\x00', 0x202, 0x1c9) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x400, 0x10) socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000500)=0xc) setresuid(0x0, r3, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000380)={{}, {0x1, 0x1}, [{0x2, 0x0, 0xee01}, {0x2, 0x4, 0xee00}, {0x2, 0x2, 0xee01}, {0x2, 0x1, r3}, {0x2, 0x0, r5}], {0x4, 0x1}, [{0x8, 0x0, r6}], {0x10, 0x4}, {0x20, 0x7}}, 0x54, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xda00) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x6628, 0x0) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000000440)={{0x2, 0x4e20, @broadcast}, {0x0, @multicast}, 0x7c, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'vlan0\x00'}) write$cgroup_subtree(r8, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) 22:22:32 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2c0, 0x0) 22:22:32 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x600, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:32 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="66d6c1e6c49f92b61483119cf0ef9a7151918d6436f0100b", 0x18}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0) [ 221.844468][T17032] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. 22:22:32 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0) 22:22:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000240), 0x3, 0x101000) sendfile(r0, r1, &(0x7f0000000480)=0x2, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r5 = syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x3b, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="28c429e19845da3abd26fd9f021d865abbfe299dd6323788851e181917361f487c47cfd0b7de67e8e54dc8808d402cd9a7f71179f8afd261b6d82398930b04421a19780a64593d802a6ff2300cf0d4ec0c088182abd230e64f8f009a09b27f1a3e2645c234a1e56a5fb8160f55e1eaede082441910d38099123cb1b2162af8bcce88", 0x82, 0x80}], 0x24, &(0x7f0000000380)={[{@norecovery}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x8000}}, {@nogrpid}, {@journal_checksum}, {@data_err_abort}, {@acl}, {@mblk_io_submit}, {@acl}, {@data_ordered}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2808}}], [{@context={'context', 0x3d, 'system_u'}}, {@uid_lt}, {@subj_role={'subj_role', 0x3d, '\''}}]}) fcntl$lock(r5, 0x7, &(0x7f0000000100)={0x0, 0x4, 0x466, 0x100000101, r4}) write$cgroup_subtree(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="35edf2186933d8d57d9d35b9276ddac49fcf792bcdb821513ea15bab80a681459b3394aa14f0950302d1d2b48ce86014713aedc1d957ed3283941e87875e04ea482a68fbd79145af8198f1494450eaeeca10de5d38a45041a9299d4c579bf5d6c0380f3460db5c9cc2546375e03cde11c9194d0ee98d1df7d116"], 0x3) [ 221.933544][T17041] loop5: detected capacity change from 0 to 4101 22:22:32 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x604, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:32 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0) [ 221.981756][T17041] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 221.991870][T17041] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 222.002971][T17041] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:32 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0) [ 222.089942][T17073] loop5: detected capacity change from 0 to 4101 [ 222.144731][T17073] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 222.154969][T17073] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 222.166106][T17073] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:33 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x10) 22:22:33 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2c1, 0x0) 22:22:33 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x8815) 22:22:33 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0) 22:22:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r2, 0x12081ff) r3 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r3, 0x12081ff) r4 = signalfd(r2, &(0x7f0000000040)={[0x3]}, 0x8) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x371) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x6628, 0x0) 22:22:33 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x700, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:33 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2c2, 0x0) 22:22:33 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0) 22:22:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = dup3(r0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x6628, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00memYry '], 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_devices(r4, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) 22:22:33 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0) [ 222.808477][T17110] loop5: detected capacity change from 0 to 4101 [ 222.833016][T17110] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 22:22:33 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{0x0}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0) 22:22:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000140)={{'\x00', 0x3}, {0x3}, 0x80, 0x0, 0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)="34200a2018ef2f6f49e34a0b0925830af46611e2bf74b134b59ccb6bdeb9f9b14b5a2e3781b26439d252fe3f3df87e895571c0e0157c77efa581d1f498011e58b15987b3251261f2e8cb5e9cf724f037723d317637882e68da7a7756bc0552700cc1b373e4f606737876e345539f19645ecccb5965096a58e007c86809cbb1bce55c96c59bb690eab34d9aecdd70553d6c594720425801a8035af61841c416de4aa124673d4834c7a893cf57d719f6402aabc2941f4e3fbab94e3e4bc144e9c60771c9ee750aecda1ef962005c9b11c169bc38bb46c94b52a605cfdebecce5ebeacd0ba754bfd85d4cdf0d7a3994d3b8c7e78f278b0cba4ff40d01caa306b36c1fc0f83e34c693cd43cb0733b766e3b6ba833fad55fcdf4d6a7b97ae1f1af2f344be9f71f4f7e79ca893bf836ea4f27f6f534e0e63109d44ee7b66a9a441f816c8101a2536fbb3d48deef0f214d15b6579031d2631d6d1047ab412747347bde74f812bd41d2660ee", 0x168, 0x0, &(0x7f0000000440)={0x2, 0x16a, {0x1, 0xc, 0xcb, "5e76d8e2dba2f957d3f5440ae406b0a8def19ce2e63f414aa566d7137ec3d5746dd889e14f3186f79be49f042c4013172cb705c2124ddc876eec17520b3d85a1af0f3b75599b3c75970ea1c1ffaecf9c583adb4e7b5e137b74910c1209e7d06a0e4ebcb256724fa9dbac49ccb4cbec1a7573d0c40a13d6314a78bd873ffec8668f1abecaa67cb6aacbfdca57ddad6d9f60a93f1c43e61e934126a708f56505d09d0333218aa3f9ee088ea79043dc45a532626c12db0515c1dabf1adc8d7ee68af68295593956e8e02d2da4", 0x92, "3cdd54c9fea9ef858c17770c148a14f1c85e01bb05f7e11dc036c26cbc5f04f08284a190858423351660461ae7c5c01b9af652b14d6164eb49ce5b158b71115a4f9d8116b9a410638e06332925f38448dd8539fd50b17df862b631f02738cbac7fe22e25c65f3c06619379df66433bfc51304b8969e87cfa9a7b4561e9646e0f1090f6ae71c3ae594fa1b0ed0ef2e7159fc8"}, 0xfb, "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"}, 0x271}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x10000, 0x14) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r3, &(0x7f0000000540)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) perf_event_open(&(0x7f00000007c0)={0x4, 0x80, 0x9, 0x3, 0x7, 0x7f, 0x0, 0xff, 0x31403, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x1, @perf_config_ext={0xcbd, 0xb52}, 0x143e0, 0x1ff, 0x10000, 0x6, 0x400, 0x6, 0x8, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x10, r1, 0x3) r4 = dup2(r2, 0xffffffffffffffff) sendmsg$AUDIT_USER_AVC(r4, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x20, 0x453, 0x400, 0x70bd27, 0x25dfdbff, "6256adfd7647799f3a4bd1d5c7", ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x40) fcntl$setstatus(r3, 0x4, 0x6100) write$cgroup_type(r3, &(0x7f0000000200), 0xf642e7e) lseek(r3, 0x0, 0x3) write$cgroup_subtree(r3, &(0x7f0000000200)={[{0x2d, 'io'}, {0x2d, 'memory'}, {0xcafc267913bc469c, 'memory'}, {0x2b, 'pids'}]}, 0x1a) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x0, 'memory'}]}, 0x8) [ 222.863331][T17110] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 222.874512][T17110] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:34 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{0x0}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0) 22:22:34 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x802, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) [ 223.495592][T17148] loop5: detected capacity change from 0 to 4101 [ 223.512092][T17148] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 223.521837][T17148] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz-executor.5: bad orphan inode 3344098833 [ 223.533164][T17148] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:22:34 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0xb80a) 22:22:34 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = gettid() ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000000)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x2c3, 0x0) 22:22:34 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/60, 0x3c, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e26a, 0x11) 22:22:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x6628, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00memovy '], 0x8) 22:22:34 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{0x0}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0) 22:22:34 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x900, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000000)="000000000000000011e652c77589ee14b79808af2fc0ed7df0c0816aa7c2ca98ae", 0x21, 0x4e0}, {0x0, 0x0, 0x100560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000100)) 22:22:34 executing program 1: r0 = socket(0x2, 0x803, 0xff) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000007"], 0x10}}], 0x2, 0x0)