, &(0x7f0000000080)=0x40) 17:41:12 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) 17:41:12 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x2f00000000000000) [ 3534.987396][T19955] loop2: detected capacity change from 0 to 512 [ 3535.002390][T19953] loop4: detected capacity change from 0 to 512 [ 3535.016908][T19955] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3535.018878][T19959] FAULT_INJECTION: forcing a failure. [ 3535.018878][T19959] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3535.039767][T19959] CPU: 0 PID: 19959 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3535.051687][T19959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3535.061753][T19959] Call Trace: [ 3535.065041][T19959] [ 3535.067979][T19959] dump_stack_lvl+0xda/0x130 [ 3535.072677][T19959] dump_stack+0x15/0x20 [ 3535.076918][T19959] should_fail_ex+0x21f/0x230 [ 3535.081670][T19959] __should_fail_alloc_page+0xfd/0x110 [ 3535.087219][T19959] __alloc_pages+0x108/0x340 [ 3535.091894][T19959] vma_alloc_folio+0x6a3/0x8c0 [ 3535.096670][T19959] ? __vm_enough_memory+0xdf/0x2a0 [ 3535.101804][T19959] shmem_get_folio_gfp+0x801/0x1200 [ 3535.107102][T19959] shmem_write_begin+0xa6/0x1d0 [ 3535.112097][T19959] generic_perform_write+0x1cf/0x410 [ 3535.117479][T19959] ? shmem_write_begin+0x1d0/0x1d0 [ 3535.122638][T19959] __generic_file_write_iter+0xa1/0x120 [ 3535.128197][T19959] generic_file_write_iter+0x7d/0x1c0 [ 3535.133642][T19959] vfs_write+0x4ab/0x7d0 [ 3535.137906][T19959] ksys_write+0xeb/0x1a0 [ 3535.142166][T19959] __x64_sys_write+0x42/0x50 [ 3535.146815][T19959] do_syscall_64+0x41/0xc0 [ 3535.151297][T19959] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3535.157258][T19959] RIP: 0033:0x7f1e4920d82f [ 3535.161733][T19959] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3535.181443][T19959] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3535.189924][T19959] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3535.197909][T19959] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3535.205886][T19959] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3535.213890][T19959] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3535.221943][T19959] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3535.229942][T19959] 17:41:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 77) [ 3535.238117][T19953] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3535.247949][T19970] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3535.251093][T19953] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # 17:41:13 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) [ 3535.284537][T19955] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3535.289181][T19970] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3535.319668][T19973] FAULT_INJECTION: forcing a failure. [ 3535.319668][T19973] name fail_usercopy, interval 1, probability 0, space 0, times 0 17:41:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x3000000000000000) [ 3535.332976][T19973] CPU: 1 PID: 19973 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3535.344914][T19973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3535.352033][T19970] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2581 sclass=netlink_route_socket pid=19970 comm=syz-executor.5 [ 3535.354990][T19973] Call Trace: [ 3535.354999][T19973] [ 3535.355008][T19973] dump_stack_lvl+0xda/0x130 [ 3535.355044][T19973] dump_stack+0x15/0x20 [ 3535.355071][T19973] should_fail_ex+0x21f/0x230 17:41:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x3100000000000000) [ 3535.380837][T19955] EXT4-fs (loop2): get orphan inode failed [ 3535.383123][T19973] should_fail+0xb/0x10 [ 3535.396425][T19970] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3535.397754][T19973] should_fail_usercopy+0x1a/0x20 [ 3535.412281][T19973] copy_page_from_iter_atomic+0x22d/0xcf0 [ 3535.415980][T19955] EXT4-fs (loop2): mount failed [ 3535.418019][T19973] ? folio_test_hugetlb+0x3a/0x70 [ 3535.418050][T19973] ? shmem_write_begin+0x12a/0x1d0 [ 3535.422947][T19953] EXT4-fs (loop4): get orphan inode failed [ 3535.427917][T19973] generic_perform_write+0x212/0x410 [ 3535.428017][T19973] ? shmem_write_begin+0x1d0/0x1d0 [ 3535.428044][T19973] __generic_file_write_iter+0xa1/0x120 [ 3535.428077][T19973] generic_file_write_iter+0x7d/0x1c0 [ 3535.428114][T19973] vfs_write+0x4ab/0x7d0 [ 3535.446130][T19953] EXT4-fs (loop4): mount failed [ 3535.449401][T19973] ksys_write+0xeb/0x1a0 [ 3535.449442][T19973] __x64_sys_write+0x42/0x50 [ 3535.478513][T19973] do_syscall_64+0x41/0xc0 [ 3535.483027][T19973] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3535.488946][T19973] RIP: 0033:0x7f1e4920d82f [ 3535.493429][T19973] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3535.513056][T19973] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3535.521523][T19973] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3535.529501][T19973] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 17:41:13 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="d6a4000000000100007f54048eb300"/26], 0x48}}, 0x0) 17:41:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x3200000000000000) [ 3535.537532][T19973] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3535.545510][T19973] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3535.553500][T19973] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3535.561495][T19973] [ 3535.573545][T19980] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3535.587613][T19973] loop1: detected capacity change from 0 to 512 17:41:13 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) (async) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="d6a4000000000100007f54048eb300"/26], 0x48}}, 0x0) 17:41:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x3300000000000000) 17:41:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:13 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipmr_getroute={0x1c, 0x1a, 0x200, 0x70bd27, 0x25dfdbfd, {0x80, 0x80, 0x20, 0x5, 0xfc, 0x3, 0x0, 0x4, 0x1000}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4) (async) r1 = perf_event_open(0x0, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x7, 0x20, 0xff, 0x81, 0x0, 0x1, 0x82108, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8001, 0x4, @perf_config_ext={0x7, 0x9}, 0x30, 0xffffffffffffffff, 0x5, 0x7, 0xfda, 0xc34c, 0x7, 0x0, 0x2, 0x0, 0xfa7d}, 0xffffffffffffffff, 0x5, r1, 0x2) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) (async) r3 = socket(0x10, 0x803, 0x0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r5, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) sendmsg$NFT_MSG_GETOBJ_RESET(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xc0001}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa4, 0x15, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x15}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_USERDATA={0x64, 0x8, "0962446d7d997e0d6f52fd08fb14838ef9073f781b4f3627762dd46c64ce4c9220d767c4759def9cd82a0e931728833f1fba6483fab88b612b99beb0f78869bb41134293daaeb91ddc9125515b4f3321519e2a80158e254eda2e0b49ea205f87"}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4040}, 0x40) (async) sendmsg$nl_route(r2, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@ipv4_getrule={0x1c, 0x22, 0x20, 0x70bd25, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x10}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000001}, 0x4040804) (async) r7 = socket(0x10, 0x803, 0x0) (async) r8 = socket(0x10, 0x803, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r10, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r10, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r11}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), r0) sendmsg$TIPC_NL_MON_GET(r7, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)={0xe8, r12, 0x1, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x66}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0xe8}}, 0x44) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x40) 17:41:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x3400000000000000) [ 3535.622556][T19961] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19961 comm=syz-executor.5 [ 3535.639367][T19973] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3535.699802][T19973] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3535.710489][T19992] loop4: detected capacity change from 0 to 512 [ 3535.719401][T19992] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3535.722233][T19997] loop2: detected capacity change from 0 to 512 [ 3535.729174][T19973] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3535.750138][T19973] EXT4-fs (loop1): Remounting filesystem read-only [ 3535.752626][T19992] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3535.758251][T19973] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3535.783418][T19992] EXT4-fs (loop4): get orphan inode failed [ 3535.786067][T19997] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3535.790502][T19992] EXT4-fs (loop4): mount failed [ 3535.798461][T19973] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3535.818424][T19997] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3535.818478][T19973] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3535.835199][T19997] EXT4-fs (loop2): get orphan inode failed [ 3535.845304][T19973] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3535.850599][T19997] EXT4-fs (loop2): mount failed [ 3535.861197][T19973] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3535.876330][T19973] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3535.891225][T19973] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3535.904938][T19973] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3535.915626][T19973] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3535.927414][T19973] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3535.937602][T19973] EXT4-fs (loop1): 1 truncate cleaned up 17:41:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 78) 17:41:13 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="d6a4000000000100007f54048eb300"/26], 0x48}}, 0x0) 17:41:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x3500000000000000) 17:41:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:13 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipmr_getroute={0x1c, 0x1a, 0x200, 0x70bd27, 0x25dfdbfd, {0x80, 0x80, 0x20, 0x5, 0xfc, 0x3, 0x0, 0x4, 0x1000}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4) r1 = perf_event_open(0x0, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x7, 0x20, 0xff, 0x81, 0x0, 0x1, 0x82108, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8001, 0x4, @perf_config_ext={0x7, 0x9}, 0x30, 0xffffffffffffffff, 0x5, 0x7, 0xfda, 0xc34c, 0x7, 0x0, 0x2, 0x0, 0xfa7d}, 0xffffffffffffffff, 0x5, r1, 0x2) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) (async) r3 = socket(0x10, 0x803, 0x0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r5, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xc0001}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa4, 0x15, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x15}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_USERDATA={0x64, 0x8, "0962446d7d997e0d6f52fd08fb14838ef9073f781b4f3627762dd46c64ce4c9220d767c4759def9cd82a0e931728833f1fba6483fab88b612b99beb0f78869bb41134293daaeb91ddc9125515b4f3321519e2a80158e254eda2e0b49ea205f87"}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4040}, 0x40) (async) sendmsg$nl_route(r2, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@ipv4_getrule={0x1c, 0x22, 0x20, 0x70bd25, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x10}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000001}, 0x4040804) (async) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x10, 0x803, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r10, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r10, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r11}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), r0) sendmsg$TIPC_NL_MON_GET(r7, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)={0xe8, r12, 0x1, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x66}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0xe8}}, 0x44) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x40) [ 3535.948487][T19973] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3535.990709][T20009] loop4: detected capacity change from 0 to 512 17:41:13 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100007e00000000000000008f5404afb3000000"], 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x4040004) 17:41:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x6000000000000000) 17:41:13 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100007e00000000000000008f5404afb3000000"], 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x4040004) [ 3535.999263][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3536.012887][T20009] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3536.021718][T20014] loop2: detected capacity change from 0 to 512 [ 3536.030922][T20009] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3536.046190][T20014] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x6558000000000000) 17:41:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x8100000000000000) [ 3536.074366][T20024] FAULT_INJECTION: forcing a failure. [ 3536.074366][T20024] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3536.087646][T20024] CPU: 0 PID: 20024 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3536.099564][T20024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3536.105425][T20009] EXT4-fs (loop4): get orphan inode failed [ 3536.109642][T20024] Call Trace: [ 3536.109651][T20024] [ 3536.109659][T20024] dump_stack_lvl+0xda/0x130 [ 3536.121577][T20009] EXT4-fs (loop4): mount failed [ 3536.121733][T20024] dump_stack+0x15/0x20 [ 3536.121774][T20024] should_fail_ex+0x21f/0x230 [ 3536.121796][T20024] __should_fail_alloc_page+0xfd/0x110 [ 3536.129141][T20014] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3536.131289][T20024] __alloc_pages+0x108/0x340 [ 3536.135726][T20014] EXT4-fs (loop2): get orphan inode failed [ 3536.140642][T20024] vma_alloc_folio+0x6a3/0x8c0 [ 3536.149467][T20014] EXT4-fs (loop2): mount failed [ 3536.159712][T20024] ? __vm_enough_memory+0xdf/0x2a0 [ 3536.185002][T20024] shmem_get_folio_gfp+0x801/0x1200 [ 3536.190220][T20024] shmem_write_begin+0xa6/0x1d0 [ 3536.195155][T20024] generic_perform_write+0x1cf/0x410 [ 3536.200460][T20024] ? shmem_write_begin+0x1d0/0x1d0 [ 3536.205587][T20024] __generic_file_write_iter+0xa1/0x120 [ 3536.211152][T20024] generic_file_write_iter+0x7d/0x1c0 [ 3536.216548][T20024] vfs_write+0x4ab/0x7d0 [ 3536.220811][T20024] ksys_write+0xeb/0x1a0 [ 3536.225198][T20024] __x64_sys_write+0x42/0x50 [ 3536.229804][T20024] do_syscall_64+0x41/0xc0 [ 3536.234234][T20024] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3536.240237][T20024] RIP: 0033:0x7f1e4920d82f [ 3536.244656][T20024] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3536.264349][T20024] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 17:41:14 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100007e00000000000000008f5404afb3000000"], 0x48}, 0x1, 0x0, 0x0, 0x40081}, 0x4040004) [ 3536.272774][T20024] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3536.280791][T20024] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3536.288770][T20024] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3536.296748][T20024] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3536.304726][T20024] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3536.312762][T20024] 17:41:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 79) 17:41:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x81ffffff00000000) 17:41:14 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:41:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:14 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x213f9560567d5f18, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@mpls_newroute={0x38, 0x18, 0x200, 0x70bd2a, 0x25dfdbff, {0x1c, 0x80, 0x14, 0x20, 0x0, 0x3, 0xff, 0xc, 0x100}, [@RTA_DST={0x8, 0x1, {0x4}}, @RTA_VIA={0x14, 0x12, {0x28, "87fab2ee5603aed503f424f0232c"}}]}, 0x38}}, 0x44000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0xfffffffffffffd6b) sendmsg$can_bcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) 17:41:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x8847000000000000) 17:41:14 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x213f9560567d5f18, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@mpls_newroute={0x38, 0x18, 0x200, 0x70bd2a, 0x25dfdbff, {0x1c, 0x80, 0x14, 0x20, 0x0, 0x3, 0xff, 0xc, 0x100}, [@RTA_DST={0x8, 0x1, {0x4}}, @RTA_VIA={0x14, 0x12, {0x28, "87fab2ee5603aed503f424f0232c"}}]}, 0x38}}, 0x44000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0xfffffffffffffd6b) (async) sendmsg$can_bcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) 17:41:14 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:41:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3536.427844][T20047] FAULT_INJECTION: forcing a failure. [ 3536.427844][T20047] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3536.441035][T20047] CPU: 1 PID: 20047 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3536.452961][T20047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3536.463040][T20047] Call Trace: [ 3536.466333][T20047] [ 3536.469307][T20047] dump_stack_lvl+0xda/0x130 [ 3536.473940][T20047] dump_stack+0x15/0x20 17:41:14 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:41:14 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) io_destroy(0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) [ 3536.478186][T20047] should_fail_ex+0x21f/0x230 [ 3536.479312][T20044] loop4: detected capacity change from 0 to 512 [ 3536.482870][T20047] should_fail+0xb/0x10 [ 3536.482896][T20047] should_fail_usercopy+0x1a/0x20 [ 3536.498311][T20047] copy_page_from_iter_atomic+0x22d/0xcf0 [ 3536.504105][T20047] ? folio_test_hugetlb+0x3a/0x70 [ 3536.509193][T20047] ? shmem_write_begin+0x12a/0x1d0 [ 3536.514372][T20047] generic_perform_write+0x212/0x410 [ 3536.519746][T20047] ? shmem_write_begin+0x1d0/0x1d0 [ 3536.524883][T20047] __generic_file_write_iter+0xa1/0x120 [ 3536.530627][T20047] generic_file_write_iter+0x7d/0x1c0 [ 3536.536032][T20047] vfs_write+0x4ab/0x7d0 [ 3536.540364][T20047] ksys_write+0xeb/0x1a0 [ 3536.544702][T20047] __x64_sys_write+0x42/0x50 [ 3536.549337][T20047] do_syscall_64+0x41/0xc0 [ 3536.553763][T20047] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3536.559729][T20047] RIP: 0033:0x7f1e4920d82f [ 3536.564159][T20047] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3536.583805][T20047] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3536.592233][T20047] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3536.600270][T20047] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3536.608251][T20047] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3536.616230][T20047] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 17:41:14 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x213f9560567d5f18, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@mpls_newroute={0x38, 0x18, 0x200, 0x70bd2a, 0x25dfdbff, {0x1c, 0x80, 0x14, 0x20, 0x0, 0x3, 0xff, 0xc, 0x100}, [@RTA_DST={0x8, 0x1, {0x4}}, @RTA_VIA={0x14, 0x12, {0x28, "87fab2ee5603aed503f424f0232c"}}]}, 0x38}}, 0x44000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0xfffffffffffffd6b) sendmsg$can_bcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) [ 3536.624290][T20047] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3536.632326][T20047] [ 3536.652532][T20044] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3536.656867][T20058] loop2: detected capacity change from 0 to 512 [ 3536.672185][T20058] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3536.673893][T20047] loop1: detected capacity change from 0 to 512 [ 3536.690610][T20047] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3536.694073][T20058] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3536.700692][T20044] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3536.724959][T20058] EXT4-fs (loop2): get orphan inode failed [ 3536.733263][T20058] EXT4-fs (loop2): mount failed [ 3536.733811][T20044] EXT4-fs (loop4): get orphan inode failed [ 3536.744937][T20047] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3536.747475][T20044] EXT4-fs (loop4): mount failed [ 3536.757401][T20047] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3536.772077][T20047] EXT4-fs (loop1): Remounting filesystem read-only [ 3536.778773][T20047] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3536.791268][T20047] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3536.806990][T20047] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3536.831187][T20047] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3536.843153][T20047] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3536.858715][T20047] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3536.870729][T20047] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem 17:41:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 80) 17:41:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x8848000000000000) 17:41:14 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @canfd={{0x4, 0x1, 0x1, 0x1}, 0x30, 0x5, 0x0, 0x0, "a981e62d82f07475927b6b5fb3c633f1130fa95bec04ac03f8135879a96aa00ced664bbb50256f75dd05b3cec991ecc3d4001d7030e5b7b7f59423d2bef49051"}}, 0x80}}, 0x0) 17:41:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:14 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async) io_destroy(0x0) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) [ 3536.879982][T20047] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3536.890541][T20047] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3536.901247][T20047] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3536.911385][T20047] EXT4-fs (loop1): 1 truncate cleaned up [ 3536.917102][T20047] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 17:41:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x88a8ffff00000000) 17:41:14 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @canfd={{0x4, 0x1, 0x1, 0x1}, 0x30, 0x5, 0x0, 0x0, "a981e62d82f07475927b6b5fb3c633f1130fa95bec04ac03f8135879a96aa00ced664bbb50256f75dd05b3cec991ecc3d4001d7030e5b7b7f59423d2bef49051"}}, 0x80}}, 0x0) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @canfd={{0x4, 0x1, 0x1, 0x1}, 0x30, 0x5, 0x0, 0x0, "a981e62d82f07475927b6b5fb3c633f1130fa95bec04ac03f8135879a96aa00ced664bbb50256f75dd05b3cec991ecc3d4001d7030e5b7b7f59423d2bef49051"}}, 0x80}}, 0x0) [ 3536.956208][T20073] loop2: detected capacity change from 0 to 512 [ 3536.963335][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3536.979067][T20072] loop4: detected capacity change from 0 to 512 [ 3536.991711][T20073] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3537.002358][T20072] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0xbf29000000000000) [ 3537.028357][T20072] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3537.030090][T20073] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3537.049227][T20088] FAULT_INJECTION: forcing a failure. [ 3537.049227][T20088] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3537.064337][T20072] EXT4-fs (loop4): get orphan inode failed 17:41:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0xc00e000000000000) 17:41:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0xeaffffff00000000) [ 3537.068981][T20088] CPU: 1 PID: 20088 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3537.086764][T20088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3537.091418][T20072] EXT4-fs (loop4): mount failed [ 3537.096827][T20088] Call Trace: [ 3537.096837][T20088] [ 3537.096845][T20088] dump_stack_lvl+0xda/0x130 [ 3537.096882][T20088] dump_stack+0x15/0x20 [ 3537.115967][T20073] EXT4-fs (loop2): get orphan inode failed [ 3537.116727][T20088] should_fail_ex+0x21f/0x230 [ 3537.127254][T20088] __should_fail_alloc_page+0xfd/0x110 [ 3537.132796][T20088] __alloc_pages+0x108/0x340 [ 3537.137413][T20088] vma_alloc_folio+0x6a3/0x8c0 [ 3537.137832][T20073] EXT4-fs (loop2): mount failed [ 3537.142207][T20088] ? __vm_enough_memory+0xdf/0x2a0 [ 3537.152216][T20088] shmem_get_folio_gfp+0x801/0x1200 [ 3537.157454][T20088] shmem_write_begin+0xa6/0x1d0 [ 3537.162321][T20088] generic_perform_write+0x1cf/0x410 [ 3537.167708][T20088] ? shmem_write_begin+0x1d0/0x1d0 [ 3537.172833][T20088] __generic_file_write_iter+0xa1/0x120 [ 3537.178521][T20088] generic_file_write_iter+0x7d/0x1c0 [ 3537.183913][T20088] vfs_write+0x4ab/0x7d0 [ 3537.188178][T20088] ksys_write+0xeb/0x1a0 [ 3537.192544][T20088] __x64_sys_write+0x42/0x50 [ 3537.197199][T20088] do_syscall_64+0x41/0xc0 [ 3537.201628][T20088] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3537.207611][T20088] RIP: 0033:0x7f1e4920d82f [ 3537.212027][T20088] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3537.231766][T20088] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3537.240187][T20088] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3537.248221][T20088] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3537.256288][T20088] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3537.264271][T20088] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 17:41:15 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @canfd={{0x4, 0x1, 0x1, 0x1}, 0x30, 0x5, 0x0, 0x0, "a981e62d82f07475927b6b5fb3c633f1130fa95bec04ac03f8135879a96aa00ced664bbb50256f75dd05b3cec991ecc3d4001d7030e5b7b7f59423d2bef49051"}}, 0x80}}, 0x0) 17:41:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 81) 17:41:15 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0xf0ffffff00000000) 17:41:15 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async) io_destroy(0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) [ 3537.272260][T20088] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3537.280236][T20088] [ 3537.324231][T20103] FAULT_INJECTION: forcing a failure. [ 3537.324231][T20103] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3537.337357][T20103] CPU: 0 PID: 20103 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3537.349295][T20103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3537.359389][T20103] Call Trace: [ 3537.362684][T20103] [ 3537.365640][T20103] dump_stack_lvl+0xda/0x130 [ 3537.370296][T20103] dump_stack+0x15/0x20 [ 3537.374487][T20103] should_fail_ex+0x21f/0x230 [ 3537.379175][T20103] should_fail+0xb/0x10 [ 3537.383482][T20103] should_fail_usercopy+0x1a/0x20 [ 3537.388537][T20103] copy_page_from_iter_atomic+0x22d/0xcf0 [ 3537.394291][T20103] ? folio_test_hugetlb+0x3a/0x70 [ 3537.399366][T20103] ? shmem_write_begin+0x12a/0x1d0 [ 3537.404515][T20103] generic_perform_write+0x212/0x410 [ 3537.409839][T20103] ? shmem_write_begin+0x1d0/0x1d0 [ 3537.414978][T20103] __generic_file_write_iter+0xa1/0x120 [ 3537.420583][T20103] generic_file_write_iter+0x7d/0x1c0 [ 3537.426075][T20103] vfs_write+0x4ab/0x7d0 [ 3537.430358][T20103] ksys_write+0xeb/0x1a0 [ 3537.434695][T20103] __x64_sys_write+0x42/0x50 [ 3537.439305][T20103] do_syscall_64+0x41/0xc0 [ 3537.443820][T20103] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3537.449848][T20103] RIP: 0033:0x7f1e4920d82f [ 3537.454349][T20103] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3537.473960][T20103] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3537.482373][T20103] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3537.490355][T20103] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3537.498338][T20103] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3537.506388][T20103] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3537.514358][T20103] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3537.522347][T20103] 17:41:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:15 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x6, 0x20, 0x3, {0x77359400}, {0x77359400}, {0x0, 0x0, 0x1}, 0x1, @can={{0x4, 0x1, 0x0, 0x1}, 0x0, 0x3, 0x0, 0x0, "c237adcdd80ce663"}}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000004002100000000000081f365a154048eb3"], 0x48}}, 0x0) 17:41:15 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0xfeffffff00000000) 17:41:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:15 executing program 5: ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3, 0x80, 0x80, 0x9, 0x0, 0xfffffffffffffff9, 0x20080, 0xb, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffffb, 0x4, @perf_config_ext={0x7fffffff}, 0x4, 0x9, 0x7, 0x8, 0x8, 0xc600, 0x5, 0x0, 0x2, 0x0, 0x1ff}, r0, 0x10, r1, 0x3) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) mlockall(0xf) 17:41:15 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x6, 0x20, 0x3, {0x77359400}, {0x77359400}, {0x0, 0x0, 0x1}, 0x1, @can={{0x4, 0x1, 0x0, 0x1}, 0x0, 0x3, 0x0, 0x0, "c237adcdd80ce663"}}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x6, 0x20, 0x3, {0x77359400}, {0x77359400}, {0x0, 0x0, 0x1}, 0x1, @can={{0x4, 0x1, 0x0, 0x1}, 0x0, 0x3, 0x0, 0x0, "c237adcdd80ce663"}}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000004002100000000000081f365a154048eb3"], 0x48}}, 0x0) 17:41:15 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0xffffff7f00000000) [ 3537.535319][T20103] loop1: detected capacity change from 0 to 512 [ 3537.553022][T20113] loop4: detected capacity change from 0 to 512 [ 3537.568500][T20113] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:15 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0xffffffff00000000) 17:41:15 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x6, 0x20, 0x3, {0x77359400}, {0x77359400}, {0x0, 0x0, 0x1}, 0x1, @can={{0x4, 0x1, 0x0, 0x1}, 0x0, 0x3, 0x0, 0x0, "c237adcdd80ce663"}}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000004002100000000000081f365a154048eb3"], 0x48}}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x6, 0x20, 0x3, {0x77359400}, {0x77359400}, {0x0, 0x0, 0x1}, 0x1, @can={{0x4, 0x1, 0x0, 0x1}, 0x0, 0x3, 0x0, 0x0, "c237adcdd80ce663"}}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRESDEC=r0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000004002100000000000081f365a154048eb3"], 0x48}}, 0x0) (async) [ 3537.578348][T20103] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3537.593115][T20113] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3537.622159][T20113] EXT4-fs (loop4): get orphan inode failed [ 3537.627315][T20103] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3537.628159][T20117] loop2: detected capacity change from 0 to 512 [ 3537.642104][T20103] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3537.658013][T20113] EXT4-fs (loop4): mount failed [ 3537.663201][T20117] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3537.666630][T20103] EXT4-fs (loop1): Remounting filesystem read-only [ 3537.681007][T20103] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3537.695627][T20103] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3537.709128][T20103] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3537.710033][T20117] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3537.734968][T20103] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3537.735146][T20103] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3537.745342][T20117] EXT4-fs (loop2): get orphan inode failed [ 3537.762004][T20117] EXT4-fs (loop2): mount failed [ 3537.769184][T20103] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3537.782187][T20103] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3537.791449][T20103] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3537.802064][T20103] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3537.812887][T20103] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3537.823053][T20103] EXT4-fs (loop1): 1 truncate cleaned up 17:41:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 82) 17:41:15 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000800001000000000000000000000000000254048eb3"], 0x48}}, 0x0) 17:41:15 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddffff649f509a3f7d9aa0e450320300000000000000e5"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'syztnl1\x00', &(0x7f00000000c0)={'tunl0\x00', 0x0, 0x7800, 0x10, 0x6, 0x401, {{0x23, 0x4, 0x0, 0x5, 0x8c, 0x66, 0x0, 0x1f, 0x2f, 0x0, @loopback, @multicast2, {[@timestamp_prespec={0x44, 0x34, 0xb, 0x3, 0x9, [{@remote}, {@empty, 0x8}, {@rand_addr=0x64010102, 0x3}, {@private=0xa010101, 0x5e24}, {@remote, 0x4}, {@broadcast, 0x7}]}, @cipso={0x86, 0x2f, 0x3, [{0x7, 0xa, "a9e03081bea92e95"}, {0x6, 0x8, "b838d77bc7ea"}, {0x5, 0x2}, {0x6, 0x7, "f5af397d96"}, {0x6, 0xe, "8114e8643754a07cec8e770c"}]}, @lsrr={0x83, 0xb, 0x96, [@dev={0xac, 0x14, 0x14, 0x2a}, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @noop, @ra={0x94, 0x4}, @ra={0x94, 0x4}]}}}}}) r7 = socket(0x10, 0x803, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r9, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r9, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32, @ANYBLOB="ddfffffdff200000140012000c000100627269646765c94253a3f2a4e7c14cf8fab7a4e2b9be4a3f0cd239d40f28d06f0ee622c5e451211641bd73d351a2b0f1f290ef65a808e209888accd4ba04b11b721a09bf3d5ccf5961b9ae51ab524b454280157770dda97f4ab661e6afa1fafffbe978fa43f65aeb74b7ba3622e93a863dcbfd02f91485b83aede659e7a35bdfde21"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r10, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r12, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r12, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b8000000550002002bbd7000ffdbdf2507000000", @ANYRES32=r5, @ANYBLOB="20000100", @ANYRES32=r6, @ANYBLOB="00010300fe8000000000000000000000000000bb0000000020000100", @ANYRES32=0x0, @ANYBLOB="00010000fe80000000000000000000000000001a86dd000020001100bc79484356f841f8457f88", @ANYRES32=r9, @ANYBLOB="00030100fe8000000000000000000000000000bb0000000020000100", @ANYRES32=r12, @ANYBLOB="01010400fc0100000000000000000000000000000800000020000100", @ANYRES32=0x0, @ANYBLOB="010104002001000000000000000000000000000286dd0000"], 0xb8}, 0x1, 0x0, 0x0, 0x14060}, 0x2000881) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 17:41:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:15 executing program 5: ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) (async) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3, 0x80, 0x80, 0x9, 0x0, 0xfffffffffffffff9, 0x20080, 0xb, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffffb, 0x4, @perf_config_ext={0x7fffffff}, 0x4, 0x9, 0x7, 0x8, 0x8, 0xc600, 0x5, 0x0, 0x2, 0x0, 0x1ff}, r0, 0x10, r1, 0x3) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) mlockall(0xf) 17:41:15 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000800001000000000000000000000000000254048eb3"], 0x48}}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000800001000000000000000000000000000254048eb3"], 0x48}}, 0x0) (async) [ 3537.830249][T20103] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3537.868623][T20139] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3537.873715][T20137] loop4: detected capacity change from 0 to 512 [ 3537.889806][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3537.894866][T20143] loop2: detected capacity change from 0 to 512 [ 3537.907113][T20137] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3537.911576][T20139] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3537.929560][T20143] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3537.950967][T20143] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3537.956402][T20152] FAULT_INJECTION: forcing a failure. [ 3537.956402][T20152] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3537.968608][T20137] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3537.977981][T20152] CPU: 1 PID: 20152 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3537.996623][T20143] EXT4-fs (loop2): get orphan inode failed [ 3538.003553][T20152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3538.003571][T20152] Call Trace: [ 3538.003580][T20152] [ 3538.003589][T20152] dump_stack_lvl+0xda/0x130 [ 3538.009613][T20137] EXT4-fs (loop4): get orphan inode failed [ 3538.019431][T20152] dump_stack+0x15/0x20 [ 3538.019462][T20152] should_fail_ex+0x21f/0x230 [ 3538.019488][T20152] __should_fail_alloc_page+0xfd/0x110 [ 3538.025765][T20143] EXT4-fs (loop2): mount failed [ 3538.030302][T20152] __alloc_pages+0x108/0x340 [ 3538.036711][T20137] EXT4-fs (loop4): mount failed [ 3538.040257][T20152] vma_alloc_folio+0x6a3/0x8c0 [ 3538.069657][T20152] ? __vm_enough_memory+0xdf/0x2a0 [ 3538.074846][T20152] shmem_get_folio_gfp+0x801/0x1200 [ 3538.080127][T20152] shmem_write_begin+0xa6/0x1d0 [ 3538.084987][T20152] generic_perform_write+0x1cf/0x410 [ 3538.090368][T20152] ? shmem_write_begin+0x1d0/0x1d0 [ 3538.095504][T20152] __generic_file_write_iter+0xa1/0x120 [ 3538.101121][T20152] generic_file_write_iter+0x7d/0x1c0 [ 3538.106509][T20152] vfs_write+0x4ab/0x7d0 [ 3538.110804][T20152] ksys_write+0xeb/0x1a0 [ 3538.115115][T20152] __x64_sys_write+0x42/0x50 [ 3538.119739][T20152] do_syscall_64+0x41/0xc0 [ 3538.124204][T20152] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3538.130143][T20152] RIP: 0033:0x7f1e4920d82f [ 3538.134562][T20152] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3538.154230][T20152] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3538.162710][T20152] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3538.170700][T20152] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3538.178767][T20152] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3538.186756][T20152] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 17:41:16 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000800001000000000000000000000000000254048eb3"], 0x48}}, 0x0) 17:41:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 83) [ 3538.194737][T20152] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3538.202817][T20152] [ 3538.207896][T20153] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3538.246978][T20158] FAULT_INJECTION: forcing a failure. [ 3538.246978][T20158] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3538.260107][T20158] CPU: 0 PID: 20158 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3538.272057][T20158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3538.282143][T20158] Call Trace: [ 3538.285525][T20158] [ 3538.288468][T20158] dump_stack_lvl+0xda/0x130 [ 3538.293098][T20158] dump_stack+0x15/0x20 [ 3538.297316][T20158] should_fail_ex+0x21f/0x230 [ 3538.302012][T20158] should_fail+0xb/0x10 [ 3538.306187][T20158] should_fail_usercopy+0x1a/0x20 [ 3538.311237][T20158] copy_page_from_iter_atomic+0x22d/0xcf0 [ 3538.316991][T20158] ? folio_test_hugetlb+0x3a/0x70 [ 3538.322118][T20158] ? shmem_write_begin+0x12a/0x1d0 [ 3538.327345][T20158] generic_perform_write+0x212/0x410 [ 3538.332741][T20158] ? shmem_write_begin+0x1d0/0x1d0 [ 3538.337948][T20158] __generic_file_write_iter+0xa1/0x120 17:41:16 executing program 5: ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3, 0x80, 0x80, 0x9, 0x0, 0xfffffffffffffff9, 0x20080, 0xb, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffffb, 0x4, @perf_config_ext={0x7fffffff}, 0x4, 0x9, 0x7, 0x8, 0x8, 0xc600, 0x5, 0x0, 0x2, 0x0, 0x1ff}, r0, 0x10, r1, 0x3) (async) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3, 0x80, 0x80, 0x9, 0x0, 0xfffffffffffffff9, 0x20080, 0xb, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffffb, 0x4, @perf_config_ext={0x7fffffff}, 0x4, 0x9, 0x7, 0x8, 0x8, 0xc600, 0x5, 0x0, 0x2, 0x0, 0x1ff}, r0, 0x10, r1, 0x3) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) mlockall(0xf) (async) mlockall(0xf) 17:41:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3538.343590][T20158] generic_file_write_iter+0x7d/0x1c0 [ 3538.348997][T20158] vfs_write+0x4ab/0x7d0 [ 3538.353282][T20158] ksys_write+0xeb/0x1a0 [ 3538.357553][T20158] __x64_sys_write+0x42/0x50 [ 3538.362299][T20158] do_syscall_64+0x41/0xc0 [ 3538.366748][T20158] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3538.372675][T20158] RIP: 0033:0x7f1e4920d82f [ 3538.377137][T20158] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 17:41:16 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) [ 3538.396849][T20158] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3538.405341][T20158] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3538.413410][T20158] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3538.421525][T20158] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3538.429813][T20158] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3538.437807][T20158] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 17:41:16 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/kernel', 0x480000, 0x6) connect$can_bcm(r1, &(0x7f0000000080), 0x10) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r5, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x0, 0x2, {0xa, 0x4e20, 0x7fff, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x200}}}, 0x32) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000000fcffffff0000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081f3657f54048eb3"], 0x48}}, 0x0) [ 3538.445805][T20158] [ 3538.464084][T20168] loop4: detected capacity change from 0 to 512 [ 3538.471379][T20158] loop1: detected capacity change from 0 to 512 [ 3538.485549][T20168] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3538.500736][T20158] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3538.530829][T20168] EXT4-fs (loop4): too many log groups per flexible block group [ 3538.537665][T20173] loop2: detected capacity change from 0 to 512 17:41:16 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) r1 = socket(0x10, 0x803, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddffff649f509a3f7d9aa0e450320300000000000000e5"], 0x34}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'syztnl1\x00', &(0x7f00000000c0)={'tunl0\x00', 0x0, 0x7800, 0x10, 0x6, 0x401, {{0x23, 0x4, 0x0, 0x5, 0x8c, 0x66, 0x0, 0x1f, 0x2f, 0x0, @loopback, @multicast2, {[@timestamp_prespec={0x44, 0x34, 0xb, 0x3, 0x9, [{@remote}, {@empty, 0x8}, {@rand_addr=0x64010102, 0x3}, {@private=0xa010101, 0x5e24}, {@remote, 0x4}, {@broadcast, 0x7}]}, @cipso={0x86, 0x2f, 0x3, [{0x7, 0xa, "a9e03081bea92e95"}, {0x6, 0x8, "b838d77bc7ea"}, {0x5, 0x2}, {0x6, 0x7, "f5af397d96"}, {0x6, 0xe, "8114e8643754a07cec8e770c"}]}, @lsrr={0x83, 0xb, 0x96, [@dev={0xac, 0x14, 0x14, 0x2a}, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @noop, @ra={0x94, 0x4}, @ra={0x94, 0x4}]}}}}}) r7 = socket(0x10, 0x803, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r9, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r9, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32, @ANYBLOB="ddfffffdff200000140012000c000100627269646765c94253a3f2a4e7c14cf8fab7a4e2b9be4a3f0cd239d40f28d06f0ee622c5e451211641bd73d351a2b0f1f290ef65a808e209888accd4ba04b11b721a09bf3d5ccf5961b9ae51ab524b454280157770dda97f4ab661e6afa1fafffbe978fa43f65aeb74b7ba3622e93a863dcbfd02f91485b83aede659e7a35bdfde21"], 0x34}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r10, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r12, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r12, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b8000000550002002bbd7000ffdbdf2507000000", @ANYRES32=r5, @ANYBLOB="20000100", @ANYRES32=r6, @ANYBLOB="00010300fe8000000000000000000000000000bb0000000020000100", @ANYRES32=0x0, @ANYBLOB="00010000fe80000000000000000000000000001a86dd000020001100bc79484356f841f8457f88", @ANYRES32=r9, @ANYBLOB="00030100fe8000000000000000000000000000bb0000000020000100", @ANYRES32=r12, @ANYBLOB="01010400fc0100000000000000000000000000000800000020000100", @ANYRES32=0x0, @ANYBLOB="010104002001000000000000000000000000000286dd0000"], 0xb8}, 0x1, 0x0, 0x0, 0x14060}, 0x2000881) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3538.538609][T20168] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3538.554970][T20168] EXT4-fs (loop4): mount failed [ 3538.563087][T20158] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3538.578259][T20173] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:16 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddffff649f509a3f7d9aa0e450320300000000000000e5"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'syztnl1\x00', &(0x7f00000000c0)={'tunl0\x00', 0x0, 0x7800, 0x10, 0x6, 0x401, {{0x23, 0x4, 0x0, 0x5, 0x8c, 0x66, 0x0, 0x1f, 0x2f, 0x0, @loopback, @multicast2, {[@timestamp_prespec={0x44, 0x34, 0xb, 0x3, 0x9, [{@remote}, {@empty, 0x8}, {@rand_addr=0x64010102, 0x3}, {@private=0xa010101, 0x5e24}, {@remote, 0x4}, {@broadcast, 0x7}]}, @cipso={0x86, 0x2f, 0x3, [{0x7, 0xa, "a9e03081bea92e95"}, {0x6, 0x8, "b838d77bc7ea"}, {0x5, 0x2}, {0x6, 0x7, "f5af397d96"}, {0x6, 0xe, "8114e8643754a07cec8e770c"}]}, @lsrr={0x83, 0xb, 0x96, [@dev={0xac, 0x14, 0x14, 0x2a}, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @noop, @ra={0x94, 0x4}, @ra={0x94, 0x4}]}}}}}) socket(0x10, 0x803, 0x0) (async) r7 = socket(0x10, 0x803, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r9, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r9, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r9, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32, @ANYBLOB="ddfffffdff200000140012000c000100627269646765c94253a3f2a4e7c14cf8fab7a4e2b9be4a3f0cd239d40f28d06f0ee622c5e451211641bd73d351a2b0f1f290ef65a808e209888accd4ba04b11b721a09bf3d5ccf5961b9ae51ab524b454280157770dda97f4ab661e6afa1fafffbe978fa43f65aeb74b7ba3622e93a863dcbfd02f91485b83aede659e7a35bdfde21"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) (async) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r10, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r12, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r12, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r12, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b8000000550002002bbd7000ffdbdf2507000000", @ANYRES32=r5, @ANYBLOB="20000100", @ANYRES32=r6, @ANYBLOB="00010300fe8000000000000000000000000000bb0000000020000100", @ANYRES32=0x0, @ANYBLOB="00010000fe80000000000000000000000000001a86dd000020001100bc79484356f841f8457f88", @ANYRES32=r9, @ANYBLOB="00030100fe8000000000000000000000000000bb0000000020000100", @ANYRES32=r12, @ANYBLOB="01010400fc0100000000000000000000000000000800000020000100", @ANYRES32=0x0, @ANYBLOB="010104002001000000000000000000000000000286dd0000"], 0xb8}, 0x1, 0x0, 0x0, 0x14060}, 0x2000881) (async) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b8000000550002002bbd7000ffdbdf2507000000", @ANYRES32=r5, @ANYBLOB="20000100", @ANYRES32=r6, @ANYBLOB="00010300fe8000000000000000000000000000bb0000000020000100", @ANYRES32=0x0, @ANYBLOB="00010000fe80000000000000000000000000001a86dd000020001100bc79484356f841f8457f88", @ANYRES32=r9, @ANYBLOB="00030100fe8000000000000000000000000000bb0000000020000100", @ANYRES32=r12, @ANYBLOB="01010400fc0100000000000000000000000000000800000020000100", @ANYRES32=0x0, @ANYBLOB="010104002001000000000000000000000000000286dd0000"], 0xb8}, 0x1, 0x0, 0x0, 0x14060}, 0x2000881) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 17:41:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3538.581440][T20158] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3538.604152][T20158] EXT4-fs (loop1): Remounting filesystem read-only [ 3538.616083][T20173] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3538.633758][T20158] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3538.646422][T20158] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3538.658225][T20173] EXT4-fs (loop2): get orphan inode failed [ 3538.662218][T20183] loop4: detected capacity change from 0 to 512 [ 3538.665224][T20173] EXT4-fs (loop2): mount failed [ 3538.670443][T20158] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3538.689465][T20183] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:16 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/kernel', 0x480000, 0x6) connect$can_bcm(r1, &(0x7f0000000080), 0x10) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r5, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x0, 0x2, {0xa, 0x4e20, 0x7fff, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x200}}}, 0x32) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000000fcffffff0000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081f3657f54048eb3"], 0x48}}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/kernel', 0x480000, 0x6) (async) connect$can_bcm(r1, &(0x7f0000000080), 0x10) (async) socket(0x10, 0x803, 0x0) (async) socket(0x10, 0x803, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r5, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x0, 0x2, {0xa, 0x4e20, 0x7fff, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x200}}}, 0x32) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000000fcffffff0000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081f3657f54048eb3"], 0x48}}, 0x0) (async) [ 3538.695414][T20158] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3538.716907][T20183] EXT4-fs (loop4): too many log groups per flexible block group [ 3538.724661][T20183] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3538.728221][T20158] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3538.731742][T20183] EXT4-fs (loop4): mount failed 17:41:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3538.746653][T20158] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3538.760233][T20158] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3538.781094][T20158] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3538.791704][T20158] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started 17:41:16 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) [ 3538.805893][T20158] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3538.816119][T20158] EXT4-fs (loop1): 1 truncate cleaned up [ 3538.827822][T20158] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 17:41:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 84) 17:41:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3538.861563][T20194] loop2: detected capacity change from 0 to 512 [ 3538.878536][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3538.892672][T20194] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3538.896888][T20201] loop4: detected capacity change from 0 to 512 [ 3538.911474][T20194] EXT4-fs (loop2): too many log groups per flexible block group [ 3538.919196][T20194] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3538.929708][T20201] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3538.939118][T20194] EXT4-fs (loop2): mount failed [ 3538.948966][T20201] EXT4-fs (loop4): too many log groups per flexible block group 17:41:16 executing program 3: sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xc8, 0x0, 0x800, 0x70bd28, 0xa4f, {}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1c}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x52}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x828c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x59790cc3169186f3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4004}, 0x80000) r0 = socket(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000400)={0xfffffffffffffffc, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x50, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x80, 0x79}}}}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x241}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_FLAGS={0x14, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}]}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001600010a0000000000000000000000003a69f80952d38ec23d7c197d6ee2d0b57591de7777ca01126bfae4a9696edc6167c93c85843a4ce74902afbd5ffc1f0996b3ffd990db6b2fa79eaeb9e8036acb6c3ee03daf6d9cf350f5443099ab11c3fec7861c3ea14ad592dd0db97193b1aec2fa4a5635fa"], 0x78}}, 0x0) [ 3538.956684][T20201] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3538.976150][T20206] FAULT_INJECTION: forcing a failure. [ 3538.976150][T20206] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3538.989582][T20206] CPU: 1 PID: 20206 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3538.991433][T20201] EXT4-fs (loop4): mount failed [ 3539.001482][T20206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3539.001499][T20206] Call Trace: [ 3539.001505][T20206] [ 3539.001513][T20206] dump_stack_lvl+0xda/0x130 [ 3539.001554][T20206] dump_stack+0x15/0x20 [ 3539.031387][T20206] should_fail_ex+0x21f/0x230 [ 3539.036092][T20206] __should_fail_alloc_page+0xfd/0x110 [ 3539.041562][T20206] __alloc_pages+0x108/0x340 [ 3539.046207][T20206] vma_alloc_folio+0x6a3/0x8c0 [ 3539.051016][T20206] ? __vm_enough_memory+0xdf/0x2a0 [ 3539.056157][T20206] shmem_get_folio_gfp+0x801/0x1200 [ 3539.061377][T20206] shmem_write_begin+0xa6/0x1d0 [ 3539.066292][T20206] generic_perform_write+0x1cf/0x410 [ 3539.071631][T20206] ? shmem_write_begin+0x1d0/0x1d0 [ 3539.076828][T20206] __generic_file_write_iter+0xa1/0x120 [ 3539.082397][T20206] generic_file_write_iter+0x7d/0x1c0 [ 3539.087784][T20206] vfs_write+0x4ab/0x7d0 [ 3539.092119][T20206] ksys_write+0xeb/0x1a0 [ 3539.096445][T20206] __x64_sys_write+0x42/0x50 [ 3539.101129][T20206] do_syscall_64+0x41/0xc0 [ 3539.105585][T20206] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3539.111577][T20206] RIP: 0033:0x7f1e4920d82f [ 3539.115994][T20206] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3539.135677][T20206] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3539.144133][T20206] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3539.152129][T20206] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 17:41:16 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/kernel', 0x480000, 0x6) connect$can_bcm(r1, &(0x7f0000000080), 0x10) (async) r2 = socket(0x10, 0x803, 0x0) (async) r3 = socket(0x10, 0x803, 0x0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r5, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x0, 0x2, {0xa, 0x4e20, 0x7fff, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x200}}}, 0x32) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000000fcffffff0000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081f3657f54048eb3"], 0x48}}, 0x0) 17:41:16 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) 17:41:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 85) [ 3539.160123][T20206] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3539.168101][T20206] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3539.176079][T20206] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3539.184059][T20206] 17:41:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbay/HBmh+0hCywLS4Ydtkh2vCRmD1kGY3sKbMveM8+WjbFsGUtOYhM2h/0BgzHaQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHNir6FRxHim0iS8H6fOD4nvtD+n6PhY507j3oBtC3zkTEtYh4XKlUzkfEcGN72iixWS/V4x49vDtTLUlUKje+TCJpbKseNrblOY81HhYjEX/7c8Q/k2fjltY3FqcLhfxqYz1XXlrJldY3LiwsTc/n5/PLk5MTl6euTF2aGu9IO6s5Xf3jp6/8980/XX33N7c/uvn52L+qaQ019jfb0Wn1pmfi8JZtZyNidT+C9cBAY5npcR4AAOxO83v+LyPifAzHQAz2OiUAAACgwyq/H4rvkogKAAAAcGCltTmwSZptzAMYijTNZuvzZX8aR9NCsVT+9VxxbXm2Pld2JDLp3EIhP96YKzwSmaS6PlGf7vtk/eK29cmIOBER/x8+UlvPzhQLs70++QEAAAB94ti28f83w/XxPwAAAHDAjPQ6AQAAAGDfGf8DAADAwWf8DwAAAAfaX65fr5ZK8/7Xs7fW1xaLty7M5kuL2aW1mexMcXUlO18sztd+s29pp+crFIsrv43ltTu5cr5UzpXWN24uFdeWyzcXnroFNgAAANBFJ35x/8MkIjZ/d6RWqg71OimgKwb3cvAn+5cH0H0DvU4A6Jk9ff4DB0qm1wkAPZfssL/t5J33Op8LAACwP0Z/1vr6/+CO5wY20y6lCOwT5/+gf7n+D/3L9X/oX5kYCAN56G/7f/2/UtlTQgAAQMcN1UqSZiNq5wGGIk2z2YjjtdsCZJK5hUJ+PCJ+HBEfDGd+VF2fqD0y2XHMAAAAAAAAAAAAAAAAAAAAAAAAAADUVSpJVAAAAIADLSL9LGnc/2t0+NzQ9vMDh5Jvh2vLiLj9+o1X70yXy6sT1e1fPdlefq2x/WIvzmAAAAAA2zXH6c1xPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB00qOHd2eapZtxv/hDRIy0ij8Yh2vLw5GJiKNfJzG45XFJRAx0IP7mvYg42Sp+Uk0rRhpZtIp/pIfx04g41oH40M/uV/ufa63ef2mcqS1bv/8u13qoF9e+/0uf9H8Dbfqf47uMcerB27m28e9FnBps3f804ydt4p/dZfx//H1jo92+yhsRoy0/f5KnYuXKSyu50vrGhYWl6fn8fH55cnLi8tSVqUtT47m5hUK+8bdljP/9/J3Hz2v/0TbxR3Zo/7ldtv/7B3ce/qRezbSKP3a29et/sk38tPHZ96tGvbp/tFnfrNe3Ov3W+6ef1/7ZNu3f6fUf22X7z//1Px/v8lAAoAtK6xuL04VCfrWvKy/036h+LXopWqGy18q/X440XspKb/slAACg854dAwMAAAAAAAAAAAAAAAAAAADd1s1f12va7E1TAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACe64cAAAD///Vn1NM=") socket$nl_route(0x10, 0x3, 0x0) 17:41:17 executing program 3: sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xc8, 0x0, 0x800, 0x70bd28, 0xa4f, {}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1c}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x52}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x828c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x59790cc3169186f3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4004}, 0x80000) r0 = socket(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000400)={0xfffffffffffffffc, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x50, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x80, 0x79}}}}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x241}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_FLAGS={0x14, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}]}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001600010a0000000000000000000000003a69f80952d38ec23d7c197d6ee2d0b57591de7777ca01126bfae4a9696edc6167c93c85843a4ce74902afbd5ffc1f0996b3ffd990db6b2fa79eaeb9e8036acb6c3ee03daf6d9cf350f5443099ab11c3fec7861c3ea14ad592dd0db97193b1aec2fa4a5635fa"], 0x78}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xc8, 0x0, 0x800, 0x70bd28, 0xa4f, {}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1c}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x52}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x828c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x59790cc3169186f3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4004}, 0x80000) (async) socket(0x10, 0x3, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) (async) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000400)={0xfffffffffffffffc, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x50, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x80, 0x79}}}}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x241}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_FLAGS={0x14, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}]}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001600010a0000000000000000000000003a69f80952d38ec23d7c197d6ee2d0b57591de7777ca01126bfae4a9696edc6167c93c85843a4ce74902afbd5ffc1f0996b3ffd990db6b2fa79eaeb9e8036acb6c3ee03daf6d9cf350f5443099ab11c3fec7861c3ea14ad592dd0db97193b1aec2fa4a5635fa"], 0x78}}, 0x0) (async) 17:41:17 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x10, 0x803, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000280)=0x9, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f0000000040)={{0x6, 0x81}, 0x100, './file0\x00'}) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) r5 = dup2(r3, r1) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) [ 3539.263031][T20213] loop2: detected capacity change from 0 to 512 [ 3539.295143][T20223] loop4: detected capacity change from 0 to 512 [ 3539.296161][T20218] FAULT_INJECTION: forcing a failure. [ 3539.296161][T20218] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3539.314534][T20218] CPU: 1 PID: 20218 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3539.315883][T20213] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3539.326494][T20218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3539.326513][T20218] Call Trace: [ 3539.326521][T20218] [ 3539.326529][T20218] dump_stack_lvl+0xda/0x130 [ 3539.326565][T20218] dump_stack+0x15/0x20 17:41:17 executing program 5: perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x9) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) [ 3539.340300][T20223] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3539.345668][T20218] should_fail_ex+0x21f/0x230 [ 3539.345708][T20218] should_fail+0xb/0x10 [ 3539.350253][T20223] EXT4-fs (loop4): too many log groups per flexible block group [ 3539.351910][T20218] should_fail_usercopy+0x1a/0x20 [ 3539.356583][T20223] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3539.360651][T20218] copy_page_from_iter_atomic+0x22d/0xcf0 [ 3539.372876][T20223] EXT4-fs (loop4): mount failed [ 3539.374320][T20218] ? folio_test_hugetlb+0x3a/0x70 [ 3539.374368][T20218] ? shmem_write_begin+0x12a/0x1d0 [ 3539.379603][T20226] __nla_validate_parse: 12 callbacks suppressed [ 3539.379618][T20226] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3539.386146][T20218] generic_perform_write+0x212/0x410 [ 3539.386190][T20218] ? shmem_write_begin+0x1d0/0x1d0 [ 3539.441120][T20213] EXT4-fs (loop2): too many log groups per flexible block group [ 3539.444521][T20218] __generic_file_write_iter+0xa1/0x120 [ 3539.444567][T20218] generic_file_write_iter+0x7d/0x1c0 17:41:17 executing program 3: sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xc8, 0x0, 0x800, 0x70bd28, 0xa4f, {}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1c}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x52}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x828c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x59790cc3169186f3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4004}, 0x80000) r0 = socket(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000400)={0xfffffffffffffffc, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x50, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x80, 0x79}}}}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x241}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_FLAGS={0x14, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}]}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001600010a0000000000000000000000003a69f80952d38ec23d7c197d6ee2d0b57591de7777ca01126bfae4a9696edc6167c93c85843a4ce74902afbd5ffc1f0996b3ffd990db6b2fa79eaeb9e8036acb6c3ee03daf6d9cf350f5443099ab11c3fec7861c3ea14ad592dd0db97193b1aec2fa4a5635fa"], 0x78}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xc8, 0x0, 0x800, 0x70bd28, 0xa4f, {}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1c}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x52}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x828c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x59790cc3169186f3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4004}, 0x80000) (async) socket(0x10, 0x3, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) (async) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000400)={0xfffffffffffffffc, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x50, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x80, 0x79}}}}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x241}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_FLAGS={0x14, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_WME={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}]}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001600010a0000000000000000000000003a69f80952d38ec23d7c197d6ee2d0b57591de7777ca01126bfae4a9696edc6167c93c85843a4ce74902afbd5ffc1f0996b3ffd990db6b2fa79eaeb9e8036acb6c3ee03daf6d9cf350f5443099ab11c3fec7861c3ea14ad592dd0db97193b1aec2fa4a5635fa"], 0x78}}, 0x0) (async) [ 3539.444603][T20218] vfs_write+0x4ab/0x7d0 [ 3539.444722][T20218] ksys_write+0xeb/0x1a0 [ 3539.452407][T20213] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3539.457893][T20218] __x64_sys_write+0x42/0x50 [ 3539.473910][T20213] EXT4-fs (loop2): mount failed [ 3539.478525][T20218] do_syscall_64+0x41/0xc0 [ 3539.492837][T20218] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3539.498819][T20218] RIP: 0033:0x7f1e4920d82f 17:41:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) socket(0x11, 0x3, 0x7) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1], 0x78}}, 0x0) [ 3539.503249][T20218] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3539.522921][T20218] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3539.531371][T20218] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3539.539348][T20218] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3539.547401][T20218] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3539.555375][T20218] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 17:41:17 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x10, 0x803, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000280)=0x9, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f0000000040)={{0x6, 0x81}, 0x100, './file0\x00'}) (async) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f0000000040)={{0x6, 0x81}, 0x100, './file0\x00'}) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) r5 = dup2(r3, r1) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) [ 3539.563378][T20218] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3539.571384][T20218] [ 3539.577847][T20218] loop1: detected capacity change from 0 to 512 [ 3539.586247][T20218] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3539.602893][T20245] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3539.605249][T20218] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3539.620467][T20218] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. 17:41:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3539.664521][T20218] EXT4-fs (loop1): Remounting filesystem read-only [ 3539.665890][T20248] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3539.672264][T20218] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3539.714889][T20245] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3539.728056][T20218] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3539.747947][T20253] loop4: detected capacity change from 0 to 512 [ 3539.756810][T20254] loop2: detected capacity change from 0 to 512 17:41:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) socket(0x11, 0x3, 0x7) r1 = socket(0x10, 0x803, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async, rerun: 32) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 32) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1], 0x78}}, 0x0) [ 3539.760837][T20249] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3539.766664][T20218] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3539.787721][T20253] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3539.797869][T20218] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3539.802964][T20256] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 17:41:17 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) (async) r1 = socket(0x10, 0x803, 0x0) (async) r2 = socket$kcm(0x29, 0x7, 0x0) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000280)=0x9, 0x4) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (rerun: 64) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r3, 0x810c9365, &(0x7f0000000040)={{0x6, 0x81}, 0x100, './file0\x00'}) (async, rerun: 32) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (rerun: 32) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async, rerun: 64) r5 = dup2(r3, r1) (rerun: 64) getsockname$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) [ 3539.808952][T20218] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3539.815804][T20254] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3539.836979][T20218] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3539.854175][T20253] EXT4-fs (loop4): too many log groups per flexible block group [ 3539.861865][T20253] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3539.877547][T20254] EXT4-fs (loop2): too many log groups per flexible block group [ 3539.885306][T20254] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3539.889520][T20253] EXT4-fs (loop4): mount failed [ 3539.897369][T20254] EXT4-fs (loop2): mount failed [ 3539.906144][T20218] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3539.907723][T20257] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3539.923178][T20218] __quota_error: 26 callbacks suppressed [ 3539.923194][T20218] Quota error (device loop1): dqput: Can't write quota structure (error -30). Quota may get out of sync! [ 3539.941701][T20218] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3539.952296][T20218] Quota error (device loop1): write_blk: dquota write failed [ 3539.959757][T20218] Quota error (device loop1): remove_free_dqentry: Can't write block (8) with free entries [ 3539.969884][T20218] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3539.980511][T20218] Quota error (device loop1): write_blk: dquota write failed [ 3539.987996][T20218] Quota error (device loop1): free_dqentry: Can't move quota data block (8) to free list [ 3539.998734][T20218] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started 17:41:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) socket(0x11, 0x3, 0x7) r1 = socket(0x10, 0x803, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) (async, rerun: 32) r3 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 32) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async, rerun: 32) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 32) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1], 0x78}}, 0x0) 17:41:17 executing program 0: pwritev2(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000000c0)="ba6eeb22491b0b688f5ae8a373deb93295ab97697136bb2a4412f7359a8585675949e77051df42bcca1c29caf8a4b9222c84130c59ac52d39df4b0993a721bff4254176fecb5d075822a8a2160be1fb157fd2b407e087cf608b1c84832770425ccd996fc8200cdef0f60230290d7e5f2ddce539aeb695d0673b0d72c5b1e3f89e38b6285137ebc42646961b58b9c2facc7a5c334706d026393827705673ee711d7529d32b77438cca1f01b8f903f5cabe978739bab8291cbcfc1faed0b0aa8fb631e31c17ddf6ea2d343ba9ff188a96833013e95284427df82b8c588991db945024ec2ee1c9e6fb38d35553d66d4", 0xee}, {&(0x7f00000001c0)="eddd2e3508f62f7c6add95bff604244ef83c010000001c7b9ec4cb495e7b57914697ba3bf44a065db7fa20af3d4d1bc5de3ea9838c17f014c4eece5a6575c38447fecc8023c2f658a03210d21d29d49cc2e5b4f4372637188399879ad0654f95da", 0x61}], 0x2, 0x479309b3, 0x1, 0x9) fallocate(0xffffffffffffffff, 0x62, 0x9c4, 0x1) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000dfffffffffffffff00000000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081f3657f54048eb3"], 0x48}}, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 17:41:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 86) 17:41:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:17 executing program 5: perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x9) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) [ 3540.009018][T20218] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 3540.017960][T20218] EXT4-fs (loop1): 1 truncate cleaned up [ 3540.038676][T20218] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 17:41:17 executing program 0: pwritev2(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000000c0)="ba6eeb22491b0b688f5ae8a373deb93295ab97697136bb2a4412f7359a8585675949e77051df42bcca1c29caf8a4b9222c84130c59ac52d39df4b0993a721bff4254176fecb5d075822a8a2160be1fb157fd2b407e087cf608b1c84832770425ccd996fc8200cdef0f60230290d7e5f2ddce539aeb695d0673b0d72c5b1e3f89e38b6285137ebc42646961b58b9c2facc7a5c334706d026393827705673ee711d7529d32b77438cca1f01b8f903f5cabe978739bab8291cbcfc1faed0b0aa8fb631e31c17ddf6ea2d343ba9ff188a96833013e95284427df82b8c588991db945024ec2ee1c9e6fb38d35553d66d4", 0xee}, {&(0x7f00000001c0)="eddd2e3508f62f7c6add95bff604244ef83c010000001c7b9ec4cb495e7b57914697ba3bf44a065db7fa20af3d4d1bc5de3ea9838c17f014c4eece5a6575c38447fecc8023c2f658a03210d21d29d49cc2e5b4f4372637188399879ad0654f95da", 0x61}], 0x2, 0x479309b3, 0x1, 0x9) fallocate(0xffffffffffffffff, 0x62, 0x9c4, 0x1) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000dfffffffffffffff00000000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081f3657f54048eb3"], 0x48}}, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) pwritev2(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000000c0)="ba6eeb22491b0b688f5ae8a373deb93295ab97697136bb2a4412f7359a8585675949e77051df42bcca1c29caf8a4b9222c84130c59ac52d39df4b0993a721bff4254176fecb5d075822a8a2160be1fb157fd2b407e087cf608b1c84832770425ccd996fc8200cdef0f60230290d7e5f2ddce539aeb695d0673b0d72c5b1e3f89e38b6285137ebc42646961b58b9c2facc7a5c334706d026393827705673ee711d7529d32b77438cca1f01b8f903f5cabe978739bab8291cbcfc1faed0b0aa8fb631e31c17ddf6ea2d343ba9ff188a96833013e95284427df82b8c588991db945024ec2ee1c9e6fb38d35553d66d4", 0xee}, {&(0x7f00000001c0)="eddd2e3508f62f7c6add95bff604244ef83c010000001c7b9ec4cb495e7b57914697ba3bf44a065db7fa20af3d4d1bc5de3ea9838c17f014c4eece5a6575c38447fecc8023c2f658a03210d21d29d49cc2e5b4f4372637188399879ad0654f95da", 0x61}], 0x2, 0x479309b3, 0x1, 0x9) (async) fallocate(0xffffffffffffffff, 0x62, 0x9c4, 0x1) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000dfffffffffffffff00000000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081f3657f54048eb3"], 0x48}}, 0x0) (async) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) (async) [ 3540.070438][T20269] loop2: detected capacity change from 0 to 512 [ 3540.081786][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3540.091224][T20271] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3540.105858][T20276] loop4: detected capacity change from 0 to 512 [ 3540.132810][T20269] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3540.165683][T20282] FAULT_INJECTION: forcing a failure. [ 3540.165683][T20282] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3540.179033][T20282] CPU: 0 PID: 20282 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3540.190993][T20282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3540.201059][T20282] Call Trace: [ 3540.204372][T20282] [ 3540.207322][T20282] dump_stack_lvl+0xda/0x130 [ 3540.211948][T20282] dump_stack+0x15/0x20 [ 3540.216189][T20282] should_fail_ex+0x21f/0x230 [ 3540.220934][T20282] __should_fail_alloc_page+0xfd/0x110 [ 3540.226466][T20282] __alloc_pages+0x108/0x340 [ 3540.231066][T20282] vma_alloc_folio+0x6a3/0x8c0 [ 3540.235891][T20282] ? __vm_enough_memory+0xdf/0x2a0 [ 3540.241088][T20282] shmem_get_folio_gfp+0x801/0x1200 [ 3540.246307][T20282] shmem_write_begin+0xa6/0x1d0 [ 3540.251238][T20282] generic_perform_write+0x1cf/0x410 [ 3540.256551][T20282] ? shmem_write_begin+0x1d0/0x1d0 [ 3540.261670][T20282] __generic_file_write_iter+0xa1/0x120 [ 3540.267266][T20282] generic_file_write_iter+0x7d/0x1c0 [ 3540.272691][T20282] vfs_write+0x4ab/0x7d0 [ 3540.276988][T20282] ksys_write+0xeb/0x1a0 [ 3540.281310][T20282] __x64_sys_write+0x42/0x50 [ 3540.286023][T20282] do_syscall_64+0x41/0xc0 [ 3540.290445][T20282] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3540.296349][T20282] RIP: 0033:0x7f1e4920d82f [ 3540.300871][T20282] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3540.320538][T20282] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3540.328975][T20282] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3540.336949][T20282] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3540.344924][T20282] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3540.352899][T20282] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3540.360885][T20282] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3540.368884][T20282] 17:41:18 executing program 0: pwritev2(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000000c0)="ba6eeb22491b0b688f5ae8a373deb93295ab97697136bb2a4412f7359a8585675949e77051df42bcca1c29caf8a4b9222c84130c59ac52d39df4b0993a721bff4254176fecb5d075822a8a2160be1fb157fd2b407e087cf608b1c84832770425ccd996fc8200cdef0f60230290d7e5f2ddce539aeb695d0673b0d72c5b1e3f89e38b6285137ebc42646961b58b9c2facc7a5c334706d026393827705673ee711d7529d32b77438cca1f01b8f903f5cabe978739bab8291cbcfc1faed0b0aa8fb631e31c17ddf6ea2d343ba9ff188a96833013e95284427df82b8c588991db945024ec2ee1c9e6fb38d35553d66d4", 0xee}, {&(0x7f00000001c0)="eddd2e3508f62f7c6add95bff604244ef83c010000001c7b9ec4cb495e7b57914697ba3bf44a065db7fa20af3d4d1bc5de3ea9838c17f014c4eece5a6575c38447fecc8023c2f658a03210d21d29d49cc2e5b4f4372637188399879ad0654f95da", 0x61}], 0x2, 0x479309b3, 0x1, 0x9) fallocate(0xffffffffffffffff, 0x62, 0x9c4, 0x1) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000dfffffffffffffff00000000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081f3657f54048eb3"], 0x48}}, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) pwritev2(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000000c0)="ba6eeb22491b0b688f5ae8a373deb93295ab97697136bb2a4412f7359a8585675949e77051df42bcca1c29caf8a4b9222c84130c59ac52d39df4b0993a721bff4254176fecb5d075822a8a2160be1fb157fd2b407e087cf608b1c84832770425ccd996fc8200cdef0f60230290d7e5f2ddce539aeb695d0673b0d72c5b1e3f89e38b6285137ebc42646961b58b9c2facc7a5c334706d026393827705673ee711d7529d32b77438cca1f01b8f903f5cabe978739bab8291cbcfc1faed0b0aa8fb631e31c17ddf6ea2d343ba9ff188a96833013e95284427df82b8c588991db945024ec2ee1c9e6fb38d35553d66d4", 0xee}, {&(0x7f00000001c0)="eddd2e3508f62f7c6add95bff604244ef83c010000001c7b9ec4cb495e7b57914697ba3bf44a065db7fa20af3d4d1bc5de3ea9838c17f014c4eece5a6575c38447fecc8023c2f658a03210d21d29d49cc2e5b4f4372637188399879ad0654f95da", 0x61}], 0x2, 0x479309b3, 0x1, 0x9) (async) fallocate(0xffffffffffffffff, 0x62, 0x9c4, 0x1) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000dfffffffffffffff00000000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081f3657f54048eb3"], 0x48}}, 0x0) (async) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) (async) 17:41:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x2}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a00000000ffffffec0000006e"], 0x78}}, 0x0) 17:41:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 87) [ 3540.390108][T20269] EXT4-fs (loop2): too many log groups per flexible block group [ 3540.397916][T20269] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3540.412568][T20269] EXT4-fs (loop2): mount failed [ 3540.417786][T20276] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x2}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a00000000ffffffec0000006e"], 0x78}}, 0x0) socket(0x10, 0x3, 0x0) (async) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x2}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a00000000ffffffec0000006e"], 0x78}}, 0x0) (async) 17:41:18 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) creat(&(0x7f0000000080)='./file0\x00', 0xc3) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$can_bcm(r3, &(0x7f0000000200)={&(0x7f00000000c0), 0x10, &(0x7f00000001c0)={&(0x7f0000000240)={0x6, 0x204, 0x6, {r1, r2/1000+10000}, {}, {0x0, 0x1, 0x1}, 0x1, @can={{0x1, 0x1, 0x0, 0x1}, 0x4, 0x2, 0x0, 0x0, "8e4d65c469c918ad"}}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4c944) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x8a0, 0x0, {0x0, 0xea60}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) [ 3540.438578][T20276] EXT4-fs (loop4): too many log groups per flexible block group [ 3540.446338][T20276] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3540.456088][T20276] EXT4-fs (loop4): mount failed [ 3540.462826][T20302] FAULT_INJECTION: forcing a failure. [ 3540.462826][T20302] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3540.476059][T20302] CPU: 1 PID: 20302 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3540.481324][T20308] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3540.487956][T20302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3540.508471][T20302] Call Trace: [ 3540.511761][T20302] [ 3540.514747][T20302] dump_stack_lvl+0xda/0x130 [ 3540.519492][T20302] dump_stack+0x15/0x20 [ 3540.523676][T20302] should_fail_ex+0x21f/0x230 [ 3540.529080][T20308] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3540.529086][T20302] should_fail+0xb/0x10 [ 3540.542430][T20302] should_fail_usercopy+0x1a/0x20 [ 3540.547484][T20302] copy_page_from_iter_atomic+0x22d/0xcf0 [ 3540.553352][T20302] ? folio_test_hugetlb+0x3a/0x70 [ 3540.558404][T20302] ? shmem_write_begin+0x12a/0x1d0 [ 3540.563543][T20302] generic_perform_write+0x212/0x410 [ 3540.568957][T20302] ? shmem_write_begin+0x1d0/0x1d0 [ 3540.574123][T20302] __generic_file_write_iter+0xa1/0x120 [ 3540.579753][T20302] generic_file_write_iter+0x7d/0x1c0 [ 3540.585256][T20302] vfs_write+0x4ab/0x7d0 [ 3540.589549][T20302] ksys_write+0xeb/0x1a0 [ 3540.593836][T20302] __x64_sys_write+0x42/0x50 [ 3540.598595][T20302] do_syscall_64+0x41/0xc0 [ 3540.603017][T20302] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3540.608922][T20302] RIP: 0033:0x7f1e4920d82f [ 3540.613337][T20302] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3540.632983][T20302] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3540.641409][T20302] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3540.649401][T20302] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3540.657405][T20302] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3540.665392][T20302] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3540.673402][T20302] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3540.681378][T20302] 17:41:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x2}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a00000000ffffffec0000006e"], 0x78}}, 0x0) 17:41:18 executing program 5: perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x9) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x9) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async) 17:41:18 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) creat(&(0x7f0000000080)='./file0\x00', 0xc3) (async) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) (async) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) sendmsg$can_bcm(r3, &(0x7f0000000200)={&(0x7f00000000c0), 0x10, &(0x7f00000001c0)={&(0x7f0000000240)={0x6, 0x204, 0x6, {r1, r2/1000+10000}, {}, {0x0, 0x1, 0x1}, 0x1, @can={{0x1, 0x1, 0x0, 0x1}, 0x4, 0x2, 0x0, 0x0, "8e4d65c469c918ad"}}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4c944) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x8a0, 0x0, {0x0, 0xea60}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) 17:41:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3540.690344][T20302] loop1: detected capacity change from 0 to 512 [ 3540.707993][T20302] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000380), &(0x7f00000003c0), 0x2, 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f00000000c0)={'gre0\x00', 0x0, 0x7, 0x10, 0x1f, 0xff, {{0x8, 0x4, 0x2, 0x1, 0x20, 0x66, 0x0, 0x55, 0x2b, 0x0, @local, @rand_addr=0x64010102, {[@ssrr={0x89, 0x7, 0xb1, [@loopback]}, @noop, @generic={0x7, 0x2}]}}}}}) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@newqdisc={0xfc, 0x24, 0x400, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, {0x0, 0x6}, {0x6, 0xf}, {0x0, 0x5}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xac, 0x2, {{0x5, 0x1, 0x10000, 0x34d, 0x0, 0xffff8ead}, [@TCA_NETEM_DELAY_DIST={0x68, 0x2, "81bf45f499b4799776a21dce2ebe62513abbb9adb95f2b68b69626441b6548b09833751f8dbe47adb5627d6415fbd7f07eb7098e0d9a7295c3c746893053aac8d761c4d3e70ce193c4493a1625a71db49ccf31472647788e81abec5d26c1b668d22a8cb1"}, @TCA_NETEM_LOSS={0x1c, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x1, {0x3, 0x8001, 0x5, 0x5, 0x3ff}}]}, @TCA_NETEM_RATE64={0xc, 0x8, 0x8fb1e6ead93ab08c}]}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xfffff001}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x5}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xeab}, @TCA_INGRESS_BLOCK={0x8}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8004}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3540.749854][T20316] loop2: detected capacity change from 0 to 512 [ 3540.761450][T20302] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3540.785500][T20320] loop4: detected capacity change from 0 to 512 [ 3540.786254][T20316] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3540.802259][T20302] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3540.817367][T20320] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3540.827643][T20302] EXT4-fs (loop1): Remounting filesystem read-only [ 3540.833121][T20320] EXT4-fs (loop4): too many log groups per flexible block group [ 3540.841959][T20320] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3540.849198][T20320] EXT4-fs (loop4): mount failed [ 3540.849644][T20302] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3540.867192][T20316] EXT4-fs (loop2): too many log groups per flexible block group [ 3540.875046][T20316] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3540.882228][T20316] EXT4-fs (loop2): mount failed [ 3540.888014][T20302] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error 17:41:18 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) creat(&(0x7f0000000080)='./file0\x00', 0xc3) (async) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$can_bcm(r3, &(0x7f0000000200)={&(0x7f00000000c0), 0x10, &(0x7f00000001c0)={&(0x7f0000000240)={0x6, 0x204, 0x6, {r1, r2/1000+10000}, {}, {0x0, 0x1, 0x1}, 0x1, @can={{0x1, 0x1, 0x0, 0x1}, 0x4, 0x2, 0x0, 0x0, "8e4d65c469c918ad"}}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4c944) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x8a0, 0x0, {0x0, 0xea60}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) 17:41:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3540.900120][T20302] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3540.912910][T20302] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3540.935324][T20302] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3540.964861][T20302] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3540.999280][T20340] loop2: detected capacity change from 0 to 512 [ 3541.007257][T20341] loop4: detected capacity change from 0 to 512 [ 3541.009140][T20302] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3541.028443][T20340] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3541.038895][T20340] EXT4-fs (loop2): too many log groups per flexible block group [ 3541.046717][T20340] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3541.054777][T20341] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3541.057317][T20340] EXT4-fs (loop2): mount failed [ 3541.069139][T20302] Quota error (device loop1): dqput: Can't write quota structure (error -30). Quota may get out of sync! [ 3541.082759][T20302] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3541.093474][T20302] Quota error (device loop1): write_blk: dquota write failed [ 3541.101006][T20302] Quota error (device loop1): remove_free_dqentry: Can't write block (8) with free entries [ 3541.111097][T20302] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3541.111457][T20341] EXT4-fs (loop4): too many log groups per flexible block group [ 3541.121671][T20302] Quota error (device loop1): write_blk: dquota write failed [ 3541.121981][T20302] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3541.129617][T20341] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3541.136998][T20302] EXT4-fs (loop1): 1 truncate cleaned up 17:41:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 88) 17:41:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) (async, rerun: 32) r1 = socket(0x10, 0x803, 0x0) (rerun: 32) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000380), &(0x7f00000003c0), 0x2, 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async, rerun: 64) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 64) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async, rerun: 32) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 32) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f00000000c0)={'gre0\x00', 0x0, 0x7, 0x10, 0x1f, 0xff, {{0x8, 0x4, 0x2, 0x1, 0x20, 0x66, 0x0, 0x55, 0x2b, 0x0, @local, @rand_addr=0x64010102, {[@ssrr={0x89, 0x7, 0xb1, [@loopback]}, @noop, @generic={0x7, 0x2}]}}}}}) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@newqdisc={0xfc, 0x24, 0x400, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, {0x0, 0x6}, {0x6, 0xf}, {0x0, 0x5}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xac, 0x2, {{0x5, 0x1, 0x10000, 0x34d, 0x0, 0xffff8ead}, [@TCA_NETEM_DELAY_DIST={0x68, 0x2, "81bf45f499b4799776a21dce2ebe62513abbb9adb95f2b68b69626441b6548b09833751f8dbe47adb5627d6415fbd7f07eb7098e0d9a7295c3c746893053aac8d761c4d3e70ce193c4493a1625a71db49ccf31472647788e81abec5d26c1b668d22a8cb1"}, @TCA_NETEM_LOSS={0x1c, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x1, {0x3, 0x8001, 0x5, 0x5, 0x3ff}}]}, @TCA_NETEM_RATE64={0xc, 0x8, 0x8fb1e6ead93ab08c}]}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xfffff001}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x5}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xeab}, @TCA_INGRESS_BLOCK={0x8}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8004}, 0x80) (async, rerun: 32) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) (rerun: 32) 17:41:18 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r7, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r7, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) connect$can_bcm(r1, &(0x7f0000000040)={0x1d, r8}, 0x10) 17:41:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:18 executing program 5: quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mlockall(0x2) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) [ 3541.164223][T20341] EXT4-fs (loop4): mount failed [ 3541.169374][T20302] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 17:41:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3541.227785][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3541.227958][T20351] loop2: detected capacity change from 0 to 512 [ 3541.266864][T20351] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3541.288601][T20357] loop4: detected capacity change from 0 to 512 [ 3541.297421][T20357] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3541.335494][T20357] EXT4-fs (loop4): too many log groups per flexible block group [ 3541.343203][T20357] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3541.349275][T20351] EXT4-fs (loop2): too many log groups per flexible block group [ 3541.355922][T20357] EXT4-fs (loop4): mount failed [ 3541.357905][T20351] EXT4-fs (loop2): failed to initialize mballoc (-12) 17:41:19 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000380), &(0x7f00000003c0), 0x2, 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f00000000c0)={'gre0\x00', 0x0, 0x7, 0x10, 0x1f, 0xff, {{0x8, 0x4, 0x2, 0x1, 0x20, 0x66, 0x0, 0x55, 0x2b, 0x0, @local, @rand_addr=0x64010102, {[@ssrr={0x89, 0x7, 0xb1, [@loopback]}, @noop, @generic={0x7, 0x2}]}}}}}) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@newqdisc={0xfc, 0x24, 0x400, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, {0x0, 0x6}, {0x6, 0xf}, {0x0, 0x5}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xac, 0x2, {{0x5, 0x1, 0x10000, 0x34d, 0x0, 0xffff8ead}, [@TCA_NETEM_DELAY_DIST={0x68, 0x2, "81bf45f499b4799776a21dce2ebe62513abbb9adb95f2b68b69626441b6548b09833751f8dbe47adb5627d6415fbd7f07eb7098e0d9a7295c3c746893053aac8d761c4d3e70ce193c4493a1625a71db49ccf31472647788e81abec5d26c1b668d22a8cb1"}, @TCA_NETEM_LOSS={0x1c, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x1, {0x3, 0x8001, 0x5, 0x5, 0x3ff}}]}, @TCA_NETEM_RATE64={0xc, 0x8, 0x8fb1e6ead93ab08c}]}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xfffff001}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x5}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xeab}, @TCA_INGRESS_BLOCK={0x8}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8004}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) socket(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000380), &(0x7f00000003c0), 0x2, 0x1) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) socket(0x10, 0x803, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f00000000c0)={'gre0\x00', 0x0, 0x7, 0x10, 0x1f, 0xff, {{0x8, 0x4, 0x2, 0x1, 0x20, 0x66, 0x0, 0x55, 0x2b, 0x0, @local, @rand_addr=0x64010102, {[@ssrr={0x89, 0x7, 0xb1, [@loopback]}, @noop, @generic={0x7, 0x2}]}}}}}) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@newqdisc={0xfc, 0x24, 0x400, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, {0x0, 0x6}, {0x6, 0xf}, {0x0, 0x5}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xac, 0x2, {{0x5, 0x1, 0x10000, 0x34d, 0x0, 0xffff8ead}, [@TCA_NETEM_DELAY_DIST={0x68, 0x2, "81bf45f499b4799776a21dce2ebe62513abbb9adb95f2b68b69626441b6548b09833751f8dbe47adb5627d6415fbd7f07eb7098e0d9a7295c3c746893053aac8d761c4d3e70ce193c4493a1625a71db49ccf31472647788e81abec5d26c1b668d22a8cb1"}, @TCA_NETEM_LOSS={0x1c, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x1, {0x3, 0x8001, 0x5, 0x5, 0x3ff}}]}, @TCA_NETEM_RATE64={0xc, 0x8, 0x8fb1e6ead93ab08c}]}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xfffff001}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x5}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xeab}, @TCA_INGRESS_BLOCK={0x8}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8004}, 0x80) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) (async) [ 3541.381267][T20351] EXT4-fs (loop2): mount failed [ 3541.382031][T20365] FAULT_INJECTION: forcing a failure. [ 3541.382031][T20365] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3541.399467][T20365] CPU: 1 PID: 20365 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3541.411395][T20365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3541.421499][T20365] Call Trace: [ 3541.424787][T20365] [ 3541.427739][T20365] dump_stack_lvl+0xda/0x130 [ 3541.432358][T20365] dump_stack+0x15/0x20 [ 3541.436532][T20365] should_fail_ex+0x21f/0x230 [ 3541.441232][T20365] __should_fail_alloc_page+0xfd/0x110 [ 3541.446854][T20365] __alloc_pages+0x108/0x340 [ 3541.451471][T20365] vma_alloc_folio+0x6a3/0x8c0 [ 3541.456351][T20365] ? __vm_enough_memory+0xdf/0x2a0 [ 3541.461545][T20365] shmem_get_folio_gfp+0x801/0x1200 [ 3541.466782][T20365] shmem_write_begin+0xa6/0x1d0 [ 3541.471729][T20365] generic_perform_write+0x1cf/0x410 [ 3541.477083][T20365] ? shmem_write_begin+0x1d0/0x1d0 [ 3541.482241][T20365] __generic_file_write_iter+0xa1/0x120 [ 3541.487903][T20365] generic_file_write_iter+0x7d/0x1c0 [ 3541.493307][T20365] vfs_write+0x4ab/0x7d0 [ 3541.497580][T20365] ksys_write+0xeb/0x1a0 [ 3541.502016][T20365] __x64_sys_write+0x42/0x50 [ 3541.506769][T20365] do_syscall_64+0x41/0xc0 [ 3541.511265][T20365] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3541.517295][T20365] RIP: 0033:0x7f1e4920d82f 17:41:19 executing program 3: process_vm_readv(0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000040)=""/49, 0x31}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000140)=""/116, 0x74}], 0x5, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/21, 0x15}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/237, 0xed}, {&(0x7f0000002540)=""/61, 0x3d}], 0x5, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff0000fa28d804af348cfa00627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000002600)=""/46, &(0x7f0000002640)=0x2e) 17:41:19 executing program 3: process_vm_readv(0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000040)=""/49, 0x31}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000140)=""/116, 0x74}], 0x5, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/21, 0x15}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/237, 0xed}, {&(0x7f0000002540)=""/61, 0x3d}], 0x5, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff0000fa28d804af348cfa00627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000002600)=""/46, &(0x7f0000002640)=0x2e) process_vm_readv(0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000040)=""/49, 0x31}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000140)=""/116, 0x74}], 0x5, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/21, 0x15}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/237, 0xed}, {&(0x7f0000002540)=""/61, 0x3d}], 0x5, 0x0) (async) socket(0x10, 0x3, 0x0) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) (async) socket(0x10, 0x803, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff0000fa28d804af348cfa00627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000002600)=""/46, &(0x7f0000002640)=0x2e) (async) [ 3541.521732][T20365] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3541.541422][T20365] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3541.549876][T20365] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3541.557872][T20365] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3541.565908][T20365] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3541.573992][T20365] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 17:41:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 89) 17:41:19 executing program 5: quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mlockall(0x2) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r0) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) 17:41:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3541.581984][T20365] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3541.589993][T20365] 17:41:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:19 executing program 3: process_vm_readv(0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000040)=""/49, 0x31}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000140)=""/116, 0x74}], 0x5, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/21, 0x15}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/237, 0xed}, {&(0x7f0000002540)=""/61, 0x3d}], 0x5, 0x0) (async) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff0000fa28d804af348cfa00627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000002600)=""/46, &(0x7f0000002640)=0x2e) [ 3541.689933][T20408] FAULT_INJECTION: forcing a failure. [ 3541.689933][T20408] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3541.703236][T20408] CPU: 0 PID: 20408 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3541.715225][T20408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3541.725302][T20408] Call Trace: [ 3541.728648][T20408] [ 3541.731591][T20408] dump_stack_lvl+0xda/0x130 [ 3541.736220][T20408] dump_stack+0x15/0x20 [ 3541.740403][T20408] should_fail_ex+0x21f/0x230 [ 3541.745125][T20408] __should_fail_alloc_page+0xfd/0x110 [ 3541.750699][T20408] __alloc_pages+0x108/0x340 [ 3541.755341][T20408] vma_alloc_folio+0x6a3/0x8c0 [ 3541.758583][T20417] loop2: detected capacity change from 0 to 512 [ 3541.760123][T20408] ? __vm_enough_memory+0xdf/0x2a0 [ 3541.771522][T20408] shmem_get_folio_gfp+0x801/0x1200 [ 3541.776823][T20408] shmem_write_begin+0xa6/0x1d0 [ 3541.781702][T20408] generic_perform_write+0x1cf/0x410 [ 3541.787021][T20408] ? shmem_write_begin+0x1d0/0x1d0 [ 3541.792196][T20408] __generic_file_write_iter+0xa1/0x120 [ 3541.797762][T20408] generic_file_write_iter+0x7d/0x1c0 [ 3541.803151][T20408] vfs_write+0x4ab/0x7d0 [ 3541.807492][T20408] ksys_write+0xeb/0x1a0 [ 3541.811819][T20408] __x64_sys_write+0x42/0x50 [ 3541.816428][T20408] do_syscall_64+0x41/0xc0 [ 3541.820908][T20408] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3541.827183][T20408] RIP: 0033:0x7f1e4920d82f [ 3541.831602][T20408] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3541.851214][T20408] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3541.859757][T20408] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3541.867733][T20408] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3541.875773][T20408] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be 17:41:19 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) r1 = socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x10, 0x803, 0x0) socket(0x10, 0x803, 0x0) (async) r5 = socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r7, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r7, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) connect$can_bcm(r1, &(0x7f0000000040)={0x1d, r8}, 0x10) 17:41:19 executing program 5: quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mlockall(0x2) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) mlockall(0x2) (async) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r0) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) (async) 17:41:19 executing program 3: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3541.883756][T20408] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3541.891757][T20408] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3541.899805][T20408] [ 3541.908528][T20417] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3541.918370][T20418] loop4: detected capacity change from 0 to 512 [ 3541.932245][T20417] EXT4-fs (loop2): too many log groups per flexible block group 17:41:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 90) 17:41:19 executing program 3: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3541.939965][T20417] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3541.950857][T20418] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3541.953164][T20417] EXT4-fs (loop2): mount failed [ 3541.989444][T20418] EXT4-fs (loop4): too many log groups per flexible block group [ 3541.997300][T20418] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3542.008663][T20433] FAULT_INJECTION: forcing a failure. [ 3542.008663][T20433] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3542.022022][T20433] CPU: 0 PID: 20433 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3542.034053][T20433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3542.044566][T20433] Call Trace: [ 3542.047894][T20433] [ 3542.050835][T20433] dump_stack_lvl+0xda/0x130 [ 3542.055475][T20433] dump_stack+0x15/0x20 [ 3542.059667][T20433] should_fail_ex+0x21f/0x230 [ 3542.064365][T20433] __should_fail_alloc_page+0xfd/0x110 [ 3542.069886][T20433] __alloc_pages+0x108/0x340 [ 3542.074649][T20433] vma_alloc_folio+0x6a3/0x8c0 [ 3542.076864][T20418] EXT4-fs (loop4): mount failed [ 3542.079490][T20433] ? __vm_enough_memory+0xdf/0x2a0 [ 3542.089592][T20433] shmem_get_folio_gfp+0x801/0x1200 [ 3542.094828][T20433] shmem_write_begin+0xa6/0x1d0 [ 3542.099795][T20433] generic_perform_write+0x1cf/0x410 [ 3542.105131][T20433] ? shmem_write_begin+0x1d0/0x1d0 [ 3542.110279][T20433] __generic_file_write_iter+0xa1/0x120 [ 3542.115911][T20433] generic_file_write_iter+0x7d/0x1c0 [ 3542.121339][T20433] vfs_write+0x4ab/0x7d0 [ 3542.125734][T20433] ksys_write+0xeb/0x1a0 [ 3542.129997][T20433] __x64_sys_write+0x42/0x50 [ 3542.134613][T20433] do_syscall_64+0x41/0xc0 [ 3542.139072][T20433] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3542.144990][T20433] RIP: 0033:0x7f1e4920d82f [ 3542.149412][T20433] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3542.169076][T20433] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3542.177554][T20433] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f 17:41:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:19 executing program 3: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3542.185530][T20433] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3542.193512][T20433] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3542.201487][T20433] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3542.209499][T20433] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3542.217495][T20433] 17:41:20 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0x80000000, @mcast2, 0x4}, {0xa, 0x4e20, 0xffff, @private1, 0x2}, 0x1, {[0x7, 0xffff3ad6, 0x7, 0x2, 0x80, 0xffffffc0, 0x401, 0x200]}}, 0x5c) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 17:41:20 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r7, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r7, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) connect$can_bcm(r1, &(0x7f0000000040)={0x1d, r8}, 0x10) [ 3542.235382][T20447] loop2: detected capacity change from 0 to 512 [ 3542.262509][T20447] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3542.286903][T20447] EXT4-fs (loop2): too many log groups per flexible block group [ 3542.294774][T20447] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3542.308789][T20447] EXT4-fs (loop2): mount failed 17:41:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbay/HBmh+0hCywLS4YdNkt2vCRmD1kGY3sKbMveM8+WjbFsGUtOYhM2h/0BgzG2wZ761JdC/4BCyZ9QCoH2vbSlpbRJ+9CHNir6FRxHim0iS8H6fOD4nvtD+n6PhY507j3oBtC3zkXE9Yh4UqlULkbEcGN72iixVS/V4x4/ujdbLUlUKjc/TyJpbKseNrbtOU80HhYjEX/6fcRfk+fjljY2l2YKhfxaYz1XXl7NlTY2xxeXZxbyC/mVqanJK9NXpy9PT3SkndWcrv324//88/XfXXv7F3c+uPXp2N+qaQ019jfb0Wn1pmfi6LZt4xGxdhDBemCgscz0OA8AAPam+T3/pxFxMYZjIAZ7nRIAAADQYZVfD8U3SUQFAAAAOLTS2hzYJM025gEMRZpms/X5sj+M42mhWCr/fL64vjJXnys7Epl0frGQn2jMFR6JTFJdn6xP9326fmnH+lREnIqIfw8fq61nZ4uFuV6f/AAAAIA+cWLH+P+r4fr4HwAAADhkRnqdAAAAAHDgjP8BAADg8DP+BwAAgEPtDzduVEulef/rudsb60vF2+Nz+dJSdnl9NjtbXFvNLhSLC7Xf7Fve7fkKxeLqL2Nl/W6unC+Vc6WNzVvLxfWV8q3FZ26BDQAAAHTRqZ88eD+JiK1fHauVqiO9TgroisH9HPzRweUBdN9ArxMAemZfn//AoZLpdQJAzyW77G87eeedzucCAAAcjNEftb7+P7jruYGttEspAgfE+T/oX67/Q/9y/R/6VyYGwkAe+tvBX/+vVPaVEAAA0HFDtZKk2YjaeYChSNNsNuJk7bYAmWR+sZCfiIjvR8R7w5nvVdcna49Mdh0zAAAAAAAAAAAAAAAAAAAAAAAAAAB1lUoSFQAAAOBQi0g/SRr3/xodvjC08/zAkeTr4doyIu78/+Z/786Uy2uT1e1fPN1e/l9j+6VenMEAAAAAdmqO05vjeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADopMeP7s02SzfjfvabiBhpFX8wjtaWRyMTEce/TGJw2+OSiBjoQPyt+xFxulX8pJpWjDSyaBX/WA/jpxFxogPxoZ89qPY/11u9/9I4V1u2fv9dqfVQL699/5c+7f8G2vQ/J/cY48zDN3Nt49+PODPYuv9pxk/axD+/x/h/+fPmZrt9ldciRlt+/iTPxMqVl1dzpY3N8cXlmYX8Qn5lamryyvTV6cvTE7n5xUK+8bdljH/9+K0nL2r/8TbxR3Zp/4U9tv/bh3cf/aBezbSKP3a+9et/uk38tPHZ97NGvbp/tFnfqte3O/vGu2df1P65Nu3f7fUf22P7L/7xHx/u8VAAoAtKG5tLM4VCfq2vKy/136h+LXolWqGy38rfX400XslKb/slAACg854fAwMAAAAAAAAAAAAAAAAAAADd1s1f12va6k1TAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABe6LsAAAD//8E31N0=") socket$nl_route(0x10, 0x3, 0x0) 17:41:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 91) 17:41:20 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) r1 = socket(0x10, 0x803, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000400)={&(0x7f0000000240), 0x10, &(0x7f00000002c0)={&(0x7f0000000380)={0x2, 0x718, 0x1, {0x77359400}, {r2, r3/1000+10000}, {0x4, 0x1}, 0x1, @can={{0x3}, 0x6, 0x3, 0x0, 0x0, "d174d700a31eaf9b"}}, 0x48}, 0x1, 0x0, 0x0, 0x90}, 0x8040) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) r8 = socket(0x10, 0x803, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r10, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r10, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x1d, r10}, 0x10, &(0x7f0000000500)={&(0x7f0000000480)={0x6, 0x85, 0x3, {0x77359400}, {}, {0x3}, 0x1, @canfd={{0x3, 0x0, 0x1, 0x1}, 0x1a, 0x0, 0x0, 0x0, "5537969beda00d6808748fba184774c906c118bce98dbbbfd2629f557e7dcb16fec3ee354d5d1322fabe6fab70a84266190a53fa4995e813071afe3cc850fb85"}}, 0x80}}, 0x0) r11 = socket(0x10, 0x803, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r11, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r13, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r13, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r11, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r14}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040), 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x7, 0x80, 0x9, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x2, 0x0, 0x1, 0x1}, 0x1f, 0x0, 0x0, 0x0, "cbc55ed7a49c69f74d0658776fcdb76f8088a0d41cb92acf67d2032274d926ba46f8b12e081f4b66130501e6070e488bf605a800fb1715eda01ef13d4e0b2091"}}, 0x80}, 0x1, 0x0, 0x0, 0x2000}, 0x24000884) 17:41:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:20 executing program 3: socket(0x10, 0x803, 0x0) (async) r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0x80000000, @mcast2, 0x4}, {0xa, 0x4e20, 0xffff, @private1, 0x2}, 0x1, {[0x7, 0xffff3ad6, 0x7, 0x2, 0x80, 0xffffffc0, 0x401, 0x200]}}, 0x5c) socket(0x10, 0x3, 0x0) (async) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3542.401567][T20458] loop4: detected capacity change from 0 to 512 [ 3542.434984][T20464] loop2: detected capacity change from 0 to 512 17:41:20 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x4000000000002, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mlockall(0x7) io_setup(0x800, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) io_destroy(r1) [ 3542.449474][T20464] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3542.468298][T20464] EXT4-fs (loop2): too many log groups per flexible block group [ 3542.476051][T20464] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3542.483134][T20464] EXT4-fs (loop2): mount failed [ 3542.491167][T20458] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3542.499327][T20460] FAULT_INJECTION: forcing a failure. [ 3542.499327][T20460] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3542.513461][T20460] CPU: 0 PID: 20460 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3542.525373][T20460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3542.535456][T20460] Call Trace: [ 3542.538750][T20460] [ 3542.541712][T20460] dump_stack_lvl+0xda/0x130 [ 3542.546390][T20460] dump_stack+0x15/0x20 [ 3542.550626][T20460] should_fail_ex+0x21f/0x230 [ 3542.555321][T20460] should_fail+0xb/0x10 [ 3542.559585][T20460] should_fail_usercopy+0x1a/0x20 [ 3542.564632][T20460] copy_page_from_iter_atomic+0x22d/0xcf0 [ 3542.570441][T20460] ? folio_test_hugetlb+0x3a/0x70 [ 3542.575568][T20460] ? shmem_write_begin+0x12a/0x1d0 [ 3542.580743][T20460] generic_perform_write+0x212/0x410 [ 3542.586119][T20460] ? shmem_write_begin+0x1d0/0x1d0 [ 3542.591260][T20460] __generic_file_write_iter+0xa1/0x120 [ 3542.596975][T20460] generic_file_write_iter+0x7d/0x1c0 [ 3542.602381][T20460] vfs_write+0x4ab/0x7d0 [ 3542.606663][T20460] ksys_write+0xeb/0x1a0 [ 3542.611031][T20460] __x64_sys_write+0x42/0x50 [ 3542.615674][T20460] do_syscall_64+0x41/0xc0 [ 3542.620126][T20460] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3542.626054][T20460] RIP: 0033:0x7f1e4920d82f [ 3542.630538][T20460] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3542.650241][T20460] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3542.658716][T20460] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3542.666776][T20460] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3542.674763][T20460] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3542.682812][T20460] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3542.690840][T20460] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3542.698842][T20460] 17:41:20 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (rerun: 64) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0x80000000, @mcast2, 0x4}, {0xa, 0x4e20, 0xffff, @private1, 0x2}, 0x1, {[0x7, 0xffff3ad6, 0x7, 0x2, 0x80, 0xffffffc0, 0x401, 0x200]}}, 0x5c) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3542.737374][T20458] EXT4-fs (loop4): too many log groups per flexible block group [ 3542.745123][T20458] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3542.766846][T20460] loop1: detected capacity change from 0 to 512 17:41:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3542.786110][T20458] EXT4-fs (loop4): mount failed [ 3542.795985][T20460] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3542.829269][T20482] loop2: detected capacity change from 0 to 512 [ 3542.856193][T20460] EXT4-fs (loop1): orphan cleanup on readonly fs 17:41:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:20 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3542.894661][T20460] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3542.917330][T20482] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:20 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async, rerun: 64) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) (async, rerun: 64) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 17:41:20 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async, rerun: 32) r1 = socket(0x10, 0x803, 0x0) (async, rerun: 32) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000400)={&(0x7f0000000240), 0x10, &(0x7f00000002c0)={&(0x7f0000000380)={0x2, 0x718, 0x1, {0x77359400}, {r2, r3/1000+10000}, {0x4, 0x1}, 0x1, @can={{0x3}, 0x6, 0x3, 0x0, 0x0, "d174d700a31eaf9b"}}, 0x48}, 0x1, 0x0, 0x0, 0x90}, 0x8040) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) r8 = socket(0x10, 0x803, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r10, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r10, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async, rerun: 64) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x1d, r10}, 0x10, &(0x7f0000000500)={&(0x7f0000000480)={0x6, 0x85, 0x3, {0x77359400}, {}, {0x3}, 0x1, @canfd={{0x3, 0x0, 0x1, 0x1}, 0x1a, 0x0, 0x0, 0x0, "5537969beda00d6808748fba184774c906c118bce98dbbbfd2629f557e7dcb16fec3ee354d5d1322fabe6fab70a84266190a53fa4995e813071afe3cc850fb85"}}, 0x80}}, 0x0) (async, rerun: 64) r11 = socket(0x10, 0x803, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r11, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r13, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r13, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r11, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r14}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040), 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x7, 0x80, 0x9, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x2, 0x0, 0x1, 0x1}, 0x1f, 0x0, 0x0, 0x0, "cbc55ed7a49c69f74d0658776fcdb76f8088a0d41cb92acf67d2032274d926ba46f8b12e081f4b66130501e6070e488bf605a800fb1715eda01ef13d4e0b2091"}}, 0x80}, 0x1, 0x0, 0x0, 0x2000}, 0x24000884) [ 3542.997464][T20488] loop4: detected capacity change from 0 to 512 [ 3543.009644][T20482] EXT4-fs (loop2): too many log groups per flexible block group [ 3543.017491][T20482] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3543.031209][T20460] EXT4-fs (loop1): Remounting filesystem read-only 17:41:20 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3543.070375][T20460] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3543.087757][T20482] EXT4-fs (loop2): mount failed [ 3543.098163][T20460] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3543.109897][T20488] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3543.119460][T20460] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3543.124537][T20488] EXT4-fs (loop4): too many log groups per flexible block group [ 3543.139390][T20488] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3543.150146][T20488] EXT4-fs (loop4): mount failed [ 3543.156296][T20460] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3543.171559][T20460] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3543.186247][T20460] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3543.198218][T20460] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3543.210840][T20460] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started 17:41:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbay/HBmh+0hCywLS4Ydtkh2vCRmD1kGY3sKbMveM8+WjbFsGUtOYhM2h/0BgzG2Qp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHNir6lTqOFNtEloL1+cDxPfeH9P0eCx3p3HvQDaBvnYmIaxHxuFKpnI+I4cb2tFFis16qxz16eHemWpKoVG58nkTS2FY9bGzLcx5rPKy6/y9/jPh78mzc0vrG4nShkF9trOfKSyu50vrGhYWl6fn8fH55cnLi8tSVqUtT4x1pZzWnq7//+H//fv0PV9/+1e0Pbn469o9qWkON/c12dFq96Zk4vGXbYESs7kewHhhoLDM9zgMAgN1pfs//eUScj+EYqH07BQAAAA6Sym+H4pskogIAAAAcWGltDmySZhvzAIYiTbPZ+nzZH8fRtFAslX85V1xbnq3PlR2JTDq3UMiPN+YKj0Qmqa5P1Orfr1/ctj4ZESci4r/DR2rr2ZliYbbXJz8AAACgTxzbNv7/arg+/gcAAAAOmJFeJwAAAADsO+N/AAAAOPiM/wEAAOBA+9P169VSad7/evbW+tpi8daF2XxpMbu0NpOdKa6uZOeLxfnab/Yt7fR8hWJx5dexvHYnV86XyrnS+sbNpeLacvnmwlO3wAYAAAC66MTP7r+fRMTmb47UStWhXicFdMXgXg7+aP/yALpvoNcJAD2zp89/4EDJ9DoBoOeSHfa3nbzzTudzAQAA9sfoT1pf/x/c8dzAZtqlFIF94vwf9C/X/6F/uf4P/SsTA2EgD/1t/6//Vyp7SggAAOi4oVpJ0mxE7TzAUKRpNhtxvHZbgEwyt1DIj0fEDyPiveHMD6rrE7VHJjuOGQAAAAAAAAAAAAAAAAAAAAAAAACAukoliQoAAABwoEWknySN+3+NDp8b2n5+4FDy9XBtGRG3X73x/zvT5fLqRHX7F0+2l19pbL/YizMYAAAAwHbNcXpzHA8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAnfTo4d2ZZulm3M9+FxEjreIPxuHa8nBkIuLol0kMbnlcEhEDHYi/eS8iTraKn1TTipFGFq3iH+lh/DQijnUgPvSz+9X+51qr918aZ2rL1u+/y7Ue6sW17//SJ/3fQJv+5/guY5x68Gaubfx7EacGW/c/zfhJm/hndxn/b3/d2Gi3r/JaxGjLz5/kqVi58tJKrrS+cWFhaXo+P59fnpycuDx1ZerS1HhubqGQb/xtGeM/P33r8fPaf7RN/JEd2n9ul+3/9sGdhz+qVzOt4o+dbf36n2wTP2189v2iUa/uH23WN+v1rU6/8e7p57V/tk37d3r9x3bZ/vN//teHuzwUAOiC0vrG4nShkF/t68oL/TeqX4teilao7LXyz5cjjZey0tt+CQAA6Lxnx8AAAAAAAAAAAAAAAAAAAABAt3Xz1/WaNnvTVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA5/ouAAD//9Uu1KU=") (fail_nth: 92) 17:41:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x14000, 0x62) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@local, @multicast1}, &(0x7f0000000100)=0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1}}, '\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x78}}, 0x0) 17:41:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbay/HBmh+0hCywLS4Ydtkh2vCRmD1kGY3sKbMveM8+WjbFsGUtOYhM2h/0BgzHaQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHNir6FRxHim0iS8H6fOD4nvtD+n6PhY507j3oBtC3zkTEtYh4XKlUzkfEcGN72iixWS/V4x49vDtTLUlUKje+TCJpbKseNrblOY81HhYjEX/7c8Q/k2fjltY3FqcLhfxqYz1XXlrJldY3LiwsTc/n5/PLk5MTl6euTF2aGu9IO6s5Xf3jp6/8980/XX33N7c/uvn52L+qaQ019jfb0Wn1pmfi8JZt2YhY3Y9gPTDQWGZ6nAcAALvT/J7/y4g4H8MxEIO9TgkAAADosMrvh+K7JKICAAAAHFhpbQ5skmYb8wCGIk2z2fp82Z/G0bRQLJV/PVdcW56tz5UdiUw6t1DIjzfmCo9EJqmuT9Sn+z5Zv7htfTIiTkTE/4eP1NazM8XCbK9PfgAAAECfOLZt/P/NcH38DwAAABwwI71OAAAAANh3xv8AAABw8Bn/AwAAwIH2l+vXq6XSvP/17K31tcXirQuz+dJidmltJjtTXF3JzheL87Xf7Fva6fkKxeLKb2N57U6unC+Vc6X1jZtLxbXl8s2Fp26BDQAAAHTRiV/c/zCJiM3fHamVqkO9TgroisG9HPzJ/uUBdN9ArxMAemZPn//AgZLpdQJAzyU77G87eee9zucCAADsj9Gftb7+P7jjuYHNtEspAvvE+T/oX67/Q/9y/R/6VyYGwkAe+tv+X/+vVPaUEAAA0HFDtZKk2YjaeYChSNNsNuJ47bYAmWRuoZAfj4gfR8QHw5kfVdcnao9MdhwzAAAAAAAAAAAAAAAAAAAAAAAAAAB1lUoSFQAAAOBAi0g/Sxr3/xodPje0/fzAoeTb4doyIm6/fuPVO9Pl8upEdftXT7aXX2tsv9iLMxgAAADAds1xenMcDwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACd9Ojh3Zlm6WbcL/4QESOt4g/G4drycGQi4ujXSQxueVwSEQMdiL95LyJOtoqfVNOKkUYWreIf6WH8NCKOdSA+9LP71f7nWqv3XxpnasvW77/LtR7qxbXv/9In/d9Am/7n+C5jnHrwdq5t/HsRpwZb9z/N+Emb+Gd3Gf8ff9/YaLev8kbEaMvPn+SpWLny0kqutL5xYWFpej4/n1+enJy4PHVl6tLUeG5uoZBv/G0Z438/f+fx89p/tE38kR3af26X7f/+wZ2HP6lXM63ij51t/fqfbBM/bXz2/apRr+4fbdY36/WtTr/1/unntX+2Tft3ev3Hdtn+83/9z8e7PBQA6ILS+sbidKGQX+3rygv9N6pfi16KVqjstfLvlyONl7LS234JAADovGfHwAAAAAAAAAAAAAAAAAAAAEC3dfPX9Zo2e9NUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDn+iEAAP//u//U3g==") 17:41:21 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) (async) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000400)={&(0x7f0000000240), 0x10, &(0x7f00000002c0)={&(0x7f0000000380)={0x2, 0x718, 0x1, {0x77359400}, {r2, r3/1000+10000}, {0x4, 0x1}, 0x1, @can={{0x3}, 0x6, 0x3, 0x0, 0x0, "d174d700a31eaf9b"}}, 0x48}, 0x1, 0x0, 0x0, 0x90}, 0x8040) (async, rerun: 32) r4 = socket(0x10, 0x803, 0x0) (rerun: 32) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async, rerun: 64) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 64) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) r8 = socket(0x10, 0x803, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r10, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r10, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x1d, r10}, 0x10, &(0x7f0000000500)={&(0x7f0000000480)={0x6, 0x85, 0x3, {0x77359400}, {}, {0x3}, 0x1, @canfd={{0x3, 0x0, 0x1, 0x1}, 0x1a, 0x0, 0x0, 0x0, "5537969beda00d6808748fba184774c906c118bce98dbbbfd2629f557e7dcb16fec3ee354d5d1322fabe6fab70a84266190a53fa4995e813071afe3cc850fb85"}}, 0x80}}, 0x0) r11 = socket(0x10, 0x803, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r11, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r13, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r13, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r11, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r14}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040), 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x7, 0x80, 0x9, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x2, 0x0, 0x1, 0x1}, 0x1f, 0x0, 0x0, 0x0, "cbc55ed7a49c69f74d0658776fcdb76f8088a0d41cb92acf67d2032274d926ba46f8b12e081f4b66130501e6070e488bf605a800fb1715eda01ef13d4e0b2091"}}, 0x80}, 0x1, 0x0, 0x0, 0x2000}, 0x24000884) 17:41:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:21 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async, rerun: 64) r0 = socket$packet(0x11, 0x4000000000002, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mlockall(0x7) io_setup(0x800, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) io_destroy(r1) [ 3543.221498][T20460] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3543.232372][T20460] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3543.242518][T20460] EXT4-fs (loop1): 1 truncate cleaned up [ 3543.248666][T20460] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 17:41:21 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @canfd={{}, 0x3, 0x2, 0x0, 0x0, "136f5ace1b71798418a7c1ff98eae465019fca99ee265f3dbc1577a3d712beb80bd68df965e285d55f13b93f92d10855301ef3c18e094febf79e6d53d9634023"}}, 0x80}}, 0x0) 17:41:21 executing program 3: socket(0x10, 0x3, 0x0) (async) r0 = socket(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x14000, 0x62) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@local, @multicast1}, &(0x7f0000000100)=0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1}}, '\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1}}, '\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x78}}, 0x0) [ 3543.284784][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3543.296480][T20513] loop4: detected capacity change from 0 to 512 [ 3543.304655][T20511] loop2: detected capacity change from 0 to 512 [ 3543.321485][T20513] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:21 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @canfd={{}, 0x3, 0x2, 0x0, 0x0, "136f5ace1b71798418a7c1ff98eae465019fca99ee265f3dbc1577a3d712beb80bd68df965e285d55f13b93f92d10855301ef3c18e094febf79e6d53d9634023"}}, 0x80}}, 0x0) [ 3543.342331][T20511] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3543.360099][T20521] FAULT_INJECTION: forcing a failure. [ 3543.360099][T20521] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3543.373610][T20521] CPU: 0 PID: 20521 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 17:41:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x14000, 0x62) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@local, @multicast1}, &(0x7f0000000100)=0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1}}, '\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x78}}, 0x0) socket(0x10, 0x3, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x14000, 0x62) (async) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@local, @multicast1}, &(0x7f0000000100)=0xc) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x1) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1}}, '\x00'}) (async) sendmsg$nl_generic(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x78}}, 0x0) (async) [ 3543.383511][T20513] EXT4-fs (loop4): too many log groups per flexible block group [ 3543.385510][T20521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3543.385525][T20521] Call Trace: [ 3543.385531][T20521] [ 3543.385538][T20521] dump_stack_lvl+0xda/0x130 [ 3543.393290][T20513] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3543.393370][T20513] EXT4-fs (loop4): mount failed [ 3543.403355][T20521] dump_stack+0x15/0x20 [ 3543.430029][T20521] should_fail_ex+0x21f/0x230 [ 3543.434776][T20521] __should_fail_alloc_page+0xfd/0x110 [ 3543.440253][T20521] __alloc_pages+0x108/0x340 [ 3543.444870][T20521] vma_alloc_folio+0x6a3/0x8c0 [ 3543.449720][T20521] ? __vm_enough_memory+0xdf/0x2a0 [ 3543.454993][T20521] shmem_get_folio_gfp+0x801/0x1200 [ 3543.460210][T20521] shmem_write_begin+0xa6/0x1d0 [ 3543.465081][T20521] generic_perform_write+0x1cf/0x410 [ 3543.470381][T20521] ? shmem_write_begin+0x1d0/0x1d0 [ 3543.475580][T20521] __generic_file_write_iter+0xa1/0x120 [ 3543.481144][T20521] generic_file_write_iter+0x7d/0x1c0 [ 3543.486566][T20521] vfs_write+0x4ab/0x7d0 [ 3543.490842][T20521] ksys_write+0xeb/0x1a0 [ 3543.495153][T20521] __x64_sys_write+0x42/0x50 [ 3543.499813][T20521] do_syscall_64+0x41/0xc0 [ 3543.504238][T20521] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3543.510149][T20521] RIP: 0033:0x7f1e4920d82f [ 3543.514589][T20521] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3543.534268][T20521] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 17:41:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040)=0x6, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4804}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001600010a00000000000000000000391b1b540000e8f74484b23605ea03c479aa519ed38b1c2e5e67c8a151631a33acc61c5ee0afc4422519c3743eab5574566e01e37deb580bacab335a1fbbd900690fe8b6f5e0aad6ad8b7a7aca8f784488fa8d446988911c48c092ef7d55180546f29ee2e160ca7a95bf3e8804f2ac5902bdcc303b74dd00"/150], 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x801) [ 3543.542860][T20521] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3543.550832][T20521] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3543.558832][T20521] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3543.566814][T20521] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3543.574798][T20521] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3543.582782][T20521] 17:41:21 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @canfd={{}, 0x3, 0x2, 0x0, 0x0, "136f5ace1b71798418a7c1ff98eae465019fca99ee265f3dbc1577a3d712beb80bd68df965e285d55f13b93f92d10855301ef3c18e094febf79e6d53d9634023"}}, 0x80}}, 0x0) [ 3543.607692][T20511] EXT4-fs (loop2): too many log groups per flexible block group [ 3543.615445][T20511] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3543.625167][T20511] EXT4-fs (loop2): mount failed 17:41:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) (async) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040)=0x6, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4804}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001600010a00000000000000000000391b1b540000e8f74484b23605ea03c479aa519ed38b1c2e5e67c8a151631a33acc61c5ee0afc4422519c3743eab5574566e01e37deb580bacab335a1fbbd900690fe8b6f5e0aad6ad8b7a7aca8f784488fa8d446988911c48c092ef7d55180546f29ee2e160ca7a95bf3e8804f2ac5902bdcc303b74dd00"/150], 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x801) 17:41:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbay/HBmh+0hCywLS4Ydtkh2vCRmD1kGY3sKbMveM8+WjbFsGUtOYhM2h/0BgzG2Qp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHNir6lTqOFNtEloL1+cDxPfeH9P0eCx3p3HvQDaBvnYmIaxHxuFKpnI+I4cb2tFFis16qxz16eHemWpKoVG58nkTS2FY9bGzLcx5rPKy6/y9/jPh78mzc0vrG4nShkF9trOfKSyu50vrGhYWl6fn8fH55cnLi8tSVqUtT4x1pZzWnq7//+H//fv0PV9/+1e0Pbn469o9qWkON/c12dFq96Zk4vGXbYESs7kewHhhoLDM9zgMAgN1pfs//eUScj+EYqH07BQAAAA6Sym+H4pskogIAAAAcWGltDmySZhvzAIYiTbPZ+nzZH8fRtFAslX85V1xbnq3PlR2JTDq3UMiPN+YKj0Qmqa5P1Orfr1/ctj4ZESci4r/DR2rr2ZliYbbXJz8AAACgTxzbNv7/arg+/gcAAAAOmJFeJwAAAADsO+N/AAAAOPiM/wEAAOBA+9P169VSad7/evbW+tpi8daF2XxpMbu0NpOdKa6uZOeLxfnab/Yt7fR8hWJx5dexvHYnV86XyrnS+sbNpeLacvnmwlO3wAYAAAC66MTP7r+fRMTmb47UStWhXicFdMXgXg7+aP/yALpvoNcJAD2zp89/4EDJ9DoBoOeSHfa3nbzzTudzAQAA9sfoT1pf/x/c8dzAZtqlFIF94vwf9C/X/6F/uf4P/SsTA2EgD/1t/6//Vyp7SggAAOi4oVpJ0mxE7TzAUKRpNhtxvHZbgEwyt1DIj0fEDyPiveHMD6rrE7VHJjuOGQAAAAAAAAAAAAAAAAAAAAAAAACAukoliQoAAABwoEWknySN+3+NDp8b2n5+4FDy9XBtGRG3X73x/zvT5fLqRHX7F0+2l19pbL/YizMYAAAAwHbNcXpzHA8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAnfTo4d2ZZulm3M9+FxEjreIPxuHa8nBkIuLol0kMbnlcEhEDHYi/eS8iTraKn1TTipFGFq3iH+lh/DQijnUgPvSz+9X+51qr918aZ2rL1u+/y7Ue6sW17//SJ/3fQJv+5/guY5x68Gaubfx7EacGW/c/zfhJm/hndxn/b3/d2Gi3r/JaxGjLz5/kqVi58tJKrrS+cWFhaXo+P59fnpycuDx1ZerS1HhubqGQb/xtGeM/P33r8fPaf7RN/JEd2n9ul+3/9sGdhz+qVzOt4o+dbf36n2wTP2189v2iUa/uH23WN+v1rU6/8e7p57V/tk37d3r9x3bZ/vN//teHuzwUAOiC0vrG4nShkF/t68oL/TeqX4teilao7LXyz5cjjZey0tt+CQAA6Lxnx8AAAAAAAAAAAAAAAAAAAABAt3Xz1/WaNnvTVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA5/ouAAD//9Uu1KU=") (fail_nth: 93) 17:41:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:21 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4(r1, &(0x7f0000000080)=@tipc=@name, &(0x7f00000002c0)=0x80, 0x80000) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="ebe9f8180300af10000000f7ffffff00000000008100000000c203587c4709f4350c22e4284fd91595804ab870935ec639d817cf2485180511d498ab7af09846e9863e60d02d01571856cfaf80f1e538d8ce532b7bf99c0c3afe"], 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040), 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="00000d18de170800000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="030000c0010000000200006004010000394f8df0795adcb2"], 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x4000044) 17:41:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3543.710644][T20551] loop2: detected capacity change from 0 to 512 [ 3543.711735][T20548] FAULT_INJECTION: forcing a failure. [ 3543.711735][T20548] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3543.730016][T20548] CPU: 0 PID: 20548 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3543.741967][T20548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3543.752038][T20548] Call Trace: [ 3543.755321][T20548] [ 3543.758255][T20548] dump_stack_lvl+0xda/0x130 [ 3543.762867][T20548] dump_stack+0x15/0x20 [ 3543.767031][T20548] should_fail_ex+0x21f/0x230 [ 3543.771748][T20548] should_fail+0xb/0x10 [ 3543.775916][T20548] should_fail_usercopy+0x1a/0x20 [ 3543.781059][T20548] copy_page_from_iter_atomic+0x22d/0xcf0 [ 3543.786809][T20548] ? folio_test_hugetlb+0x3a/0x70 [ 3543.791861][T20548] ? shmem_write_begin+0x12a/0x1d0 [ 3543.797044][T20548] generic_perform_write+0x212/0x410 [ 3543.802348][T20548] ? shmem_write_begin+0x1d0/0x1d0 [ 3543.807522][T20548] __generic_file_write_iter+0xa1/0x120 [ 3543.813135][T20548] generic_file_write_iter+0x7d/0x1c0 [ 3543.818527][T20548] vfs_write+0x4ab/0x7d0 [ 3543.822972][T20548] ksys_write+0xeb/0x1a0 [ 3543.827253][T20548] __x64_sys_write+0x42/0x50 [ 3543.831931][T20548] do_syscall_64+0x41/0xc0 [ 3543.836496][T20548] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3543.842408][T20548] RIP: 0033:0x7f1e4920d82f [ 3543.846859][T20548] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3543.866493][T20548] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3543.874966][T20548] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3543.882949][T20548] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3543.890935][T20548] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3543.898936][T20548] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3543.906919][T20548] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3543.914905][T20548] [ 3543.932333][T20552] loop4: detected capacity change from 0 to 512 [ 3543.940373][T20552] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3543.950598][T20548] loop1: detected capacity change from 0 to 512 [ 3543.954799][T20551] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3543.968939][T20548] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3543.978120][T20552] EXT4-fs (loop4): too many log groups per flexible block group [ 3543.979259][T20548] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3543.985933][T20552] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3543.995146][T20551] EXT4-fs (loop2): too many log groups per flexible block group [ 3543.999623][T20552] EXT4-fs (loop4): mount failed [ 3544.006651][T20551] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3544.013149][T20548] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15: [ 3544.018472][T20551] EXT4-fs (loop2): mount failed [ 3544.018478][T20548] freeing already freed block (bit 15); block bitmap corrupt. [ 3544.028018][T20548] EXT4-fs (loop1): Remounting filesystem read-only [ 3544.047097][T20548] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3544.060545][T20548] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3544.072566][T20548] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3544.091143][T20548] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3544.111438][T20548] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3544.123905][T20548] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3544.137615][T20548] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3544.146845][T20548] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started 17:41:21 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x4000000000002, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) (async) mlockall(0x7) io_setup(0x800, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) (async) io_destroy(r1) 17:41:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) (async) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040)=0x6, 0x4) (async, rerun: 32) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4804}, 0x10) (async, rerun: 32) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001600010a00000000000000000000391b1b540000e8f74484b23605ea03c479aa519ed38b1c2e5e67c8a151631a33acc61c5ee0afc4422519c3743eab5574566e01e37deb580bacab335a1fbbd900690fe8b6f5e0aad6ad8b7a7aca8f784488fa8d446988911c48c092ef7d55180546f29ee2e160ca7a95bf3e8804f2ac5902bdcc303b74dd00"/150], 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x801) 17:41:21 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) (async) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) accept4(r1, &(0x7f0000000080)=@tipc=@name, &(0x7f00000002c0)=0x80, 0x80000) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="ebe9f8180300af10000000f7ffffff00000000008100000000c203587c4709f4350c22e4284fd91595804ab870935ec639d817cf2485180511d498ab7af09846e9863e60d02d01571856cfaf80f1e538d8ce532b7bf99c0c3afe"], 0x48}}, 0x0) (async) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040), 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="00000d18de170800000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="030000c0010000000200006004010000394f8df0795adcb2"], 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x4000044) 17:41:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbay/HBmh+0hCywLS4Ydtkh2vCRmD1kGY3sKbMveM8+WjbFsGUtOYhM2h/0BgzHaQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHNir6FRxHim0iS8H6fOD4nvtD+n6PhY507j3oBtC3zkTEtYh4XKlUzkfEcGN72iixWS/V4x49vDtTLUlUKje+TCJpbKseNrblOY81HhYjEX/7c8Q/k2fjltY3FqcLhfxqYz1XXlrJldY3LiwsTc/n5/PLk5MTl6euTF2aGu9IO6s5Xf3jp6/8980/XX33N7c/uvn52L+qaQ019jfb0Wn1pmfi8JZt1Rat7kewHhhoLDM9zgMAgN1pfs//ZUScj+EYiMFepwQAAAB0WOX3Q/FdElEBAAAADqy0Ngc2SbONeQBDkabZbH2+7E/jaFoolsq/niuuLc/W58qORCadWyjkxxtzhUcik1TXJ+rTfZ+sX9y2PhkRJyLi/8NHauvZmWJhttcnPwAAAKBPHNs2/v9muD7+BwAAAA6YkV4nAAAAAOw7438AAAA4+Iz/AQAA4ED7y/Xr1VJp3v969tb62mLx1oXZfGkxu7Q2k50prq5k54vF+dpv9i3t9HyFYnHlt7G8didXzpfKudL6xs2l4tpy+ebCU7fABgAAALroxC/uf5hExObvjtRK1aFeJwV0xeBeDv5k//IAum+g1wkAPbOnz3/gQMn0OgGg55Id9redvPNe53MBAAD2x+jPWl//H9zx3MBm2qUUgX3i/B/0L9f/oX+5/g/9KxMDYSAP/W3/r/9XKntKCAAA6LihWknSbETtPMBQpGk2G3G8dluATDK3UMiPR8SPI+KD4cyPqusTtUcmO44ZAAAAAAAAAAAAAAAAAAAAAAAAAIC6SiWJCgAAAHCgRaSfJY37f40Onxvafn7gUPLtcG0ZEbdfv/HqnelyeXWiuv2rJ9vLrzW2X+zFGQwAAABgu+Y4vTmOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBOevTw7kyzdDPuF3+IiJFW8QfjcG15ODIRcfTrJAa3PC6JiIEOxN+8FxEnW8VPqmnFSCOLVvGP9DB+GhHHOhAf+tn9av9zrdX7L40ztWXr99/lWg/14tr3f+mT/m+gTf9zfJcxTj14O9c2/r2IU4Ot+59m/KRN/LO7jP+Pv29stNtXeSNitOXnT/JUrFx5aSVXWt+4sLA0PZ+fzy9PTk5cnroydWlqPDe3UMg3/raM8b+fv/P4ee0/2ib+yA7tP7fL9n//4M7Dn9SrmVbxx862fv1PtomfNj77ftWoV/ePNuub9fpWp996//Tz2j/bpv07vf5ju2z/+b/+5+NdHgoAdEFpfWNxulDIr/Z15YX+G9WvRS9FK1T2Wvn3y5HGS1npbb8EAAB03rNjYAAAAAAAAAAAAAAAAAAAAKDbuvnrek2bvWkqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMBz/RAAAP//sY/U4A==") 17:41:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3544.157409][T20548] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3544.168046][T20548] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3544.178243][T20548] EXT4-fs (loop1): 1 truncate cleaned up [ 3544.184209][T20548] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 17:41:22 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getnetconf={0x34, 0x52, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1975}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x7fffffff}, @NETCONFA_FORWARDING={0x8, 0x2, 0x9}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x16, 0x400}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 17:41:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 94) 17:41:22 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async, rerun: 64) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4(r1, &(0x7f0000000080)=@tipc=@name, &(0x7f00000002c0)=0x80, 0x80000) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="ebe9f8180300af10000000f7ffffff00000000008100000000c203587c4709f4350c22e4284fd91595804ab870935ec639d817cf2485180511d498ab7af09846e9863e60d02d01571856cfaf80f1e538d8ce532b7bf99c0c3afe"], 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040), 0x10, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="00000d18de170800000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="030000c0010000000200006004010000394f8df0795adcb2"], 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x4000044) [ 3544.226697][T20564] loop4: detected capacity change from 0 to 512 [ 3544.242692][T20562] loop2: detected capacity change from 0 to 512 17:41:22 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x8, 0x9}) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=@delqdisc={0x48, 0x25, 0x800, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, {0xfff2, 0xe}, {0x9, 0x4}, {0xfff1, 0xfff2}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x7ff}, @qdisc_kind_options=@q_etf={{0x8}, {0x14, 0x2, @TCA_ETF_PARMS={0x10, 0x1, {0x0, 0x0, 0x6}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x200c0884}, 0x20000040) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r7, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r7, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) connect$can_bcm(r1, &(0x7f0000000240)={0x1d, r8}, 0x10) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x3, 0x343, 0x736, {0x0, 0x2710}, {0x0, 0xea60}, {0x4, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1, 0x1}, 0x8, 0x0, 0x0, 0x0, "b577ef5d11be42f83149059f7f5547b57503705d16c2e076e9c1a4c8c9c7b93ec9dc8b79f0321a230bdc72d57ec9e992209ab40f32a676b35fd155800d7dc328"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x48011) [ 3544.317507][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3544.327649][T20564] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3544.337780][T20562] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3544.348226][T20564] EXT4-fs (loop4): too many log groups per flexible block group [ 3544.355963][T20564] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3544.398920][T20584] FAULT_INJECTION: forcing a failure. [ 3544.398920][T20584] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3544.410623][T20564] EXT4-fs (loop4): mount failed [ 3544.412192][T20584] CPU: 0 PID: 20584 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3544.420570][T20586] __nla_validate_parse: 40 callbacks suppressed [ 3544.420659][T20586] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3544.428882][T20584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3544.428900][T20584] Call Trace: [ 3544.428908][T20584] [ 3544.428917][T20584] dump_stack_lvl+0xda/0x130 [ 3544.465376][T20584] dump_stack+0x15/0x20 [ 3544.469554][T20584] should_fail_ex+0x21f/0x230 [ 3544.474248][T20584] __should_fail_alloc_page+0xfd/0x110 [ 3544.479785][T20584] __alloc_pages+0x108/0x340 [ 3544.484465][T20584] vma_alloc_folio+0x6a3/0x8c0 [ 3544.489244][T20584] ? __vm_enough_memory+0xdf/0x2a0 [ 3544.494397][T20584] shmem_get_folio_gfp+0x801/0x1200 [ 3544.499663][T20584] shmem_write_begin+0xa6/0x1d0 [ 3544.504533][T20584] generic_perform_write+0x1cf/0x410 [ 3544.509836][T20584] ? shmem_write_begin+0x1d0/0x1d0 [ 3544.514994][T20584] __generic_file_write_iter+0xa1/0x120 [ 3544.520601][T20584] generic_file_write_iter+0x7d/0x1c0 [ 3544.525995][T20584] vfs_write+0x4ab/0x7d0 [ 3544.530348][T20584] ksys_write+0xeb/0x1a0 [ 3544.534688][T20584] __x64_sys_write+0x42/0x50 [ 3544.539294][T20584] do_syscall_64+0x41/0xc0 [ 3544.543782][T20584] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3544.549695][T20584] RIP: 0033:0x7f1e4920d82f [ 3544.554209][T20584] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3544.573842][T20584] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3544.582271][T20584] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3544.590346][T20584] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 17:41:22 executing program 3: r0 = socket(0x10, 0x803, 0x0) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getnetconf={0x34, 0x52, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1975}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x7fffffff}, @NETCONFA_FORWARDING={0x8, 0x2, 0x9}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) (async) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x16, 0x400}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) [ 3544.598330][T20584] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3544.606322][T20584] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3544.614315][T20584] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3544.622436][T20584] [ 3544.638522][T20587] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 17:41:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 95) 17:41:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3544.653936][T20562] EXT4-fs (loop2): too many log groups per flexible block group [ 3544.661727][T20562] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3544.669902][T20562] EXT4-fs (loop2): mount failed [ 3544.685379][T20591] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3544.689366][T20595] FAULT_INJECTION: forcing a failure. [ 3544.689366][T20595] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3544.707964][T20595] CPU: 1 PID: 20595 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3544.709732][T20590] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3544.719858][T20595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3544.719875][T20595] Call Trace: [ 3544.719881][T20595] [ 3544.719890][T20595] dump_stack_lvl+0xda/0x130 [ 3544.749288][T20597] loop4: detected capacity change from 0 to 512 [ 3544.749983][T20595] dump_stack+0x15/0x20 [ 3544.760442][T20595] should_fail_ex+0x21f/0x230 [ 3544.765166][T20595] should_fail+0xb/0x10 [ 3544.769337][T20595] should_fail_usercopy+0x1a/0x20 [ 3544.774402][T20595] copy_page_from_iter_atomic+0x22d/0xcf0 [ 3544.780150][T20595] ? folio_test_hugetlb+0x3a/0x70 [ 3544.785188][T20595] ? shmem_write_begin+0x12a/0x1d0 [ 3544.790314][T20595] generic_perform_write+0x212/0x410 [ 3544.795649][T20595] ? shmem_write_begin+0x1d0/0x1d0 [ 3544.800848][T20595] __generic_file_write_iter+0xa1/0x120 [ 3544.806520][T20595] generic_file_write_iter+0x7d/0x1c0 [ 3544.811929][T20595] vfs_write+0x4ab/0x7d0 [ 3544.816253][T20595] ksys_write+0xeb/0x1a0 [ 3544.820608][T20595] __x64_sys_write+0x42/0x50 [ 3544.825250][T20595] do_syscall_64+0x41/0xc0 [ 3544.829699][T20595] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3544.835658][T20595] RIP: 0033:0x7f1e4920d82f [ 3544.840076][T20595] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3544.859756][T20595] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3544.868171][T20595] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3544.876157][T20595] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3544.884134][T20595] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3544.892184][T20595] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 17:41:22 executing program 5: sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x1, @link='syz1\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x10004800}, 0x4040) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) [ 3544.900213][T20595] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3544.908219][T20595] [ 3544.916314][T20597] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3544.930078][T20595] loop1: detected capacity change from 0 to 512 [ 3544.938254][T20595] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:22 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async, rerun: 64) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 64) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async, rerun: 64) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async, rerun: 64) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getnetconf={0x34, 0x52, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1975}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x7fffffff}, @NETCONFA_FORWARDING={0x8, 0x2, 0x9}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) (async, rerun: 64) r3 = socket(0x10, 0x3, 0x0) (rerun: 64) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x16, 0x400}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 17:41:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3544.949277][T20597] EXT4-fs (loop4): too many log groups per flexible block group [ 3544.957010][T20597] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3544.971459][T20587] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3544.989820][T20597] EXT4-fs (loop4): mount failed [ 3544.996780][T20595] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3545.005649][T20595] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3545.017760][T20599] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3545.040232][T20610] loop2: detected capacity change from 0 to 512 17:41:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3545.049705][T20604] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3545.075938][T20610] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3545.093486][T20595] EXT4-fs (loop1): Remounting filesystem read-only [ 3545.100124][T20587] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3545.103326][T20595] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3545.114719][T20613] loop4: detected capacity change from 0 to 512 [ 3545.122478][T20610] EXT4-fs (loop2): too many log groups per flexible block group [ 3545.130427][T20607] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3545.135544][T20610] EXT4-fs (loop2): failed to initialize mballoc (-12) 17:41:22 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x8, 0x9}) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async, rerun: 32) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async, rerun: 32) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) r4 = socket(0x10, 0x803, 0x0) (async) r5 = socket(0x10, 0x803, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async, rerun: 64) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=@delqdisc={0x48, 0x25, 0x800, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, {0xfff2, 0xe}, {0x9, 0x4}, {0xfff1, 0xfff2}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x7ff}, @qdisc_kind_options=@q_etf={{0x8}, {0x14, 0x2, @TCA_ETF_PARMS={0x10, 0x1, {0x0, 0x0, 0x6}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x200c0884}, 0x20000040) (async) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r7, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r7, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) connect$can_bcm(r1, &(0x7f0000000240)={0x1d, r8}, 0x10) (async) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x3, 0x343, 0x736, {0x0, 0x2710}, {0x0, 0xea60}, {0x4, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1, 0x1}, 0x8, 0x0, 0x0, 0x0, "b577ef5d11be42f83149059f7f5547b57503705d16c2e076e9c1a4c8c9c7b93ec9dc8b79f0321a230bdc72d57ec9e992209ab40f32a676b35fd155800d7dc328"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x48011) 17:41:22 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x16, 0xa01, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) [ 3545.152216][T20611] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3545.164253][T20595] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3545.174444][T20610] EXT4-fs (loop2): mount failed [ 3545.181892][T20595] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3545.195552][T20595] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem 17:41:23 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x16, 0xa01, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) socket(0x10, 0x3, 0x0) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x16, 0xa01, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) (async) 17:41:23 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x8, 0x9}) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) r4 = socket(0x10, 0x803, 0x0) (async) r5 = socket(0x10, 0x803, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=@delqdisc={0x48, 0x25, 0x800, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, {0xfff2, 0xe}, {0x9, 0x4}, {0xfff1, 0xfff2}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x7ff}, @qdisc_kind_options=@q_etf={{0x8}, {0x14, 0x2, @TCA_ETF_PARMS={0x10, 0x1, {0x0, 0x0, 0x6}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x200c0884}, 0x20000040) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r7, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r7, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) connect$can_bcm(r1, &(0x7f0000000240)={0x1d, r8}, 0x10) (async) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x3, 0x343, 0x736, {0x0, 0x2710}, {0x0, 0xea60}, {0x4, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1, 0x1}, 0x8, 0x0, 0x0, 0x0, "b577ef5d11be42f83149059f7f5547b57503705d16c2e076e9c1a4c8c9c7b93ec9dc8b79f0321a230bdc72d57ec9e992209ab40f32a676b35fd155800d7dc328"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x48011) 17:41:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3545.207602][T20595] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3545.222573][T20613] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3545.225132][T20595] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error 17:41:23 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x16, 0xa01, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) socket(0x10, 0x3, 0x0) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x16, 0xa01, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) (async) [ 3545.273833][T20613] EXT4-fs (loop4): too many log groups per flexible block group [ 3545.281629][T20613] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3545.288830][T20595] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3545.298584][T20613] EXT4-fs (loop4): mount failed [ 3545.303692][T20595] __quota_error: 14 callbacks suppressed [ 3545.303709][T20595] Quota error (device loop1): dqput: Can't write quota structure (error -30). Quota may get out of sync! [ 3545.319245][T20634] loop2: detected capacity change from 0 to 512 [ 3545.320796][T20595] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3545.337835][T20595] Quota error (device loop1): write_blk: dquota write failed [ 3545.345345][T20595] Quota error (device loop1): remove_free_dqentry: Can't write block (8) with free entries [ 3545.355436][T20595] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3545.364458][T20634] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3545.365980][T20595] Quota error (device loop1): write_blk: dquota write failed [ 3545.378372][T20634] EXT4-fs (loop2): too many log groups per flexible block group [ 3545.382365][T20595] Quota error (device loop1): free_dqentry: Can't move quota data block (8) to free list [ 3545.390066][T20634] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3545.409460][T20634] EXT4-fs (loop2): mount failed 17:41:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 96) 17:41:23 executing program 0: ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r5, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000280)={{r3}, 0x7, &(0x7f0000000200)=[0x7, 0x8001, 0x40, 0x100, 0xe91, 0xd71a, 0x9], 0x120000000, 0xb}) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, &(0x7f0000000080)) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000000), 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) sendmsg$can_bcm(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020000000800"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="e658f1dd2a21a833f204b85739fe2d0100180000000100000000000000fe00000081f3657f54048e"], 0x48}}, 0x4000) socket$can_bcm(0x1d, 0x2, 0x2) dup2(r6, r7) sendmsg$nl_route(r7, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getrule={0x14, 0x22, 0x800, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x9}, 0x1, 0x0, 0x0, 0x80}, 0x20004800) 17:41:23 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x803, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r7, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r7, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket(0x10, 0x803, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r10, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) r11 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), r2) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r11, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4040004) sendmsg$nl_route(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r10, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES64=r5, @ANYRESDEC=r10], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r12}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="640000006600000126bd7000fddbdf2500000000", @ANYRES32=r12, @ANYBLOB="0a000400040000000e00f1ff08000b0000007c0008000b00ff01000008000b000300000008000b00070000000800000400000008000b000900000008000b0042b80000"], 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x20058884) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000680), 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000580)={0x5bc, 0x0, 0x203, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xf8, 0x7e}}}}, [@NL80211_ATTR_IE={0x1e, 0x2a, [@sec_chan_ofs={0x3e, 0x1, 0x2}, @rann={0x7e, 0x15, {{0x1, 0x7}, 0x3f, 0x52, @broadcast, 0x3, 0xbde, 0x1}}]}, @NL80211_ATTR_IE={0xc7, 0x2a, [@mesh_id={0x72, 0x6}, @mic={0x8c, 0x18, {0x49, "b2e3e9edefc5", @long="27aeb16d856228dda00a0e582b7874de"}}, @measure_req={0x26, 0x5f, {0x3, 0x81, 0x6, "5561c6273d12520802d2dda7e6846921edf0ca730248901078d9f6ed17bceae7024e673623f7af3071b11bda320e817bb83e406c24e377a64460ec4ec88026917bb135cab98aa9ddede52fff69a3342f66d81913defdcfd89153dbe0"}}, @preq={0x82, 0x30, @not_ext={{0x0, 0x1, 0x1}, 0x7, 0xd0, 0xffff, @device_a, 0x6, "", 0x1, 0xd42, 0x2, [{{0x0, 0x0, 0x1}, @broadcast, 0x8000}, {{}, @broadcast, 0xbf}]}}, @supported_rates={0x1, 0x8, [{}, {0x6c}, {0x36, 0x1}, {0x60}, {0xb}, {0x12}, {0x1}, {0x48, 0x1}]}, @ibss={0x6, 0x2, 0x3ff}]}, @NL80211_ATTR_IE={0x2a, 0x2a, [@supported_rates={0x1, 0x3, [{0x64f8bdccb0a74c3e, 0x1}, {0x6c, 0x1}, {0x6c}]}, @prep={0x83, 0x1f, @not_ext={{}, 0x7f, 0x3, @broadcast, 0x80, "", 0x8, 0x0, @device_a, 0x4}}]}, @NL80211_ATTR_IE={0x8f, 0x2a, [@mesh_config={0x71, 0x7, {0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x9}}, @ssid={0x0, 0x6, @default_ibss_ssid}, @preq={0x82, 0x78, @ext={{0x1, 0x1, 0x1}, 0xe7, 0x3, 0x7, @broadcast, 0x6, @device_a, 0x4, 0x6, 0x8, [{{0x0, 0x0, 0x1}, @broadcast, 0x80}, {{0x0, 0x0, 0x1}, @broadcast, 0x4}, {{0x0, 0x0, 0x1}, @device_a, 0x6}, {{0x1}, @broadcast, 0x1}, {{}, @device_b, 0x2}, {{0x1}, @device_b, 0x8}, {{0x1}, @device_a, 0x90c}, {{0x0, 0x0, 0x1}, @device_b}]}}]}, @NL80211_ATTR_IE={0x25, 0x2a, [@ht={0x2d, 0x1a, {0x1000, 0x1, 0x1, 0x0, {0xd458, 0xdb, 0x0, 0x3f, 0x0, 0x0, 0x1, 0x2, 0x1}, 0x300, 0x100, 0xad}}, @channel_switch={0x25, 0x3, {0x1, 0xaf, 0x8}}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0xfff7}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x8}, @NL80211_ATTR_IE={0x28e, 0x2a, [@fast_bss_trans={0x37, 0xaf, {0x2, 0x6, "3b5c8e515a68613ff9e1ebee11cadd5a", "b6ad96fafbc716e602fab6c3647b964842317c2ca81f80a15f17f0bc784f3e56", "5cc871e77eb6adb2589c4e2f455acbc234a484ba3fc8eeba756ee580131b2338", [{0x3, 0xe, "c47b5eb90034b3ec73da4c0b7f76"}, {0x4, 0xd, "3ce673b1a3132bf110fe8508ff"}, {0x1, 0x4, "f9690435"}, {0x3, 0x11, "435a6d212cf1963d6d9cd1d484e062af4e"}, {0x4, 0x1b, "6892f6903c807b6157689a307c06fa0cd7134830ddb8076dbcf4a1"}, {0x2, 0x6, "1868e6012abd"}]}}, @preq={0x82, 0x4c, @ext={{0x0, 0x1, 0x1}, 0x7f, 0x4, 0x9, @broadcast, 0x9, @broadcast, 0x5, 0x200, 0x4, [{{0x1}, @broadcast, 0x4}, {{0x1}, @device_a, 0x1ff}, {{0x1}, @device_b, 0x72ec}, {{0x1, 0x0, 0x1}, @device_a, 0xff}]}}, @random_vendor={0xdd, 0x2e, "ca72ce10bc38857d3b65bc10234273e3836a24e103f806d3fb550acef147118f2fdd387c5dae88b1a746c5208abb"}, @tim={0x5, 0xd3, {0xa1, 0x77, 0x40, "cfafdc3fd0bd3ece85ce628c83bb927cfbdf95a29207185ec299d03d15d3256191dbe1efe962800ca2f363fc777271a95b66ba435841aa7ee0a6490f6bf61ed5113b3db82c14d1eb4bda6f1566bffbf738dcd467a065872000dd75135183af8d7c18f592e78fc5264239c579658dda2d6193c6ae6836d982ceb614372162fcd3ec65b89ece8c17c5ed4ab15ec1cdeb2cd9d8466db8163258b551a79cba3176c8878ea07f38baac77d40c711a0bdaab277810fa471fb8284f2a8011855dddc687def4d14299dd2f19c4587da7cc012a86"}}, @prep={0x83, 0x25, @ext={{}, 0x9, 0x9, @device_b, 0x6, @broadcast, 0x21, 0x91a9, @device_a, 0x8}}, @mesh_config={0x71, 0x7, {0x1, 0x1, 0xffffffffffffffff, 0x0, 0x1, 0x9, 0x8}}, @peer_mgmt={0x75, 0x16, {0x0, 0x1, @void, @val=0xb, @val="2f63664a1b52ac2ca9ad31d008d4fa54"}}, @tim={0x5, 0x39, {0x9, 0x31, 0x9, "78a53c2545e9d04e1a9219609fec127ce8c68a5021bbb77eba40dabcf6755ede99c1bb3f4921b3ac6e1ca5de579e5317432c93da9fd1"}}, @challenge={0x10, 0x1, 0x9d}]}, @NL80211_ATTR_IE={0x11f, 0x2a, [@fast_bss_trans={0x37, 0xa3, {0x9, 0x5, "9f66e731676105071b2e2b31b584ab37", "d656ce5bfb703b17b1687e50ea0be8ca748fc48d74666378377ad1ba08ce33e8", "73ae78e991e5282f087b9a27c8f05b3fa797251730fd9cafe84b087200555279", [{0x1, 0x26, "3db38c9b12e96109059f56bcd52796cd866bfe5b58a46a5cea1fbe11b32952cb403cc530511e"}, {0x1, 0x6, "f25ae11d9b34"}, {0x2, 0x5, "c86fb10e9a"}, {0x3, 0xd, "3576d8ca04cc27c6da03b75d1f"}, {0x4, 0x9, "480aad54830883a08b"}]}}, @fast_bss_trans={0x37, 0x68, {0x9, 0x2, "d1280a5cc4af1a7b31b24b6651dc1922", "be2ac7fcbcda12c4b368da90d06f4064c6eaac56facb89c29f07f2be4f227f16", "605684f74ff4634a5cf4ec96e1556d6b7afd10c5da7efc691c7dc3314abde567", [{0x2, 0x7, "5b007d2865822c"}, {0x2, 0xb, "2cc4ab424636cfcbc3ad11"}]}}, @perr={0x84, 0x2, {0x7f}}, @gcr_ga={0xbd, 0x6}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x4}]}, 0x5bc}, 0x1, 0x0, 0x0, 0x1}, 0x4040840) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 17:41:23 executing program 5: sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x1, @link='syz1\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x10004800}, 0x4040) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) 17:41:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3545.414995][T20595] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3545.425213][T20595] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 3545.434109][T20595] EXT4-fs (loop1): 1 truncate cleaned up [ 3545.439876][T20595] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3545.506453][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3545.515234][T20646] loop4: detected capacity change from 0 to 512 [ 3545.526792][T20649] loop2: detected capacity change from 0 to 512 [ 3545.563824][T20646] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3545.576106][T20649] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3545.589874][T20654] FAULT_INJECTION: forcing a failure. [ 3545.589874][T20654] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3545.603234][T20654] CPU: 0 PID: 20654 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3545.615149][T20654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3545.625235][T20654] Call Trace: [ 3545.625808][T20646] EXT4-fs (loop4): too many log groups per flexible block group [ 3545.628512][T20654] [ 3545.628522][T20654] dump_stack_lvl+0xda/0x130 [ 3545.636198][T20646] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3545.639073][T20654] dump_stack+0x15/0x20 [ 3545.654604][T20654] should_fail_ex+0x21f/0x230 [ 3545.659340][T20654] __should_fail_alloc_page+0xfd/0x110 [ 3545.664824][T20654] __alloc_pages+0x108/0x340 [ 3545.669497][T20654] vma_alloc_folio+0x6a3/0x8c0 [ 3545.674300][T20654] ? __vm_enough_memory+0xdf/0x2a0 [ 3545.679520][T20654] shmem_get_folio_gfp+0x801/0x1200 [ 3545.680754][T20649] EXT4-fs (loop2): too many log groups per flexible block group [ 3545.684736][T20654] shmem_write_begin+0xa6/0x1d0 [ 3545.684773][T20654] generic_perform_write+0x1cf/0x410 [ 3545.692417][T20649] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3545.697229][T20654] ? shmem_write_begin+0x1d0/0x1d0 [ 3545.697262][T20654] __generic_file_write_iter+0xa1/0x120 [ 3545.714467][T20649] EXT4-fs (loop2): mount failed [ 3545.724923][T20654] generic_file_write_iter+0x7d/0x1c0 [ 3545.730319][T20654] vfs_write+0x4ab/0x7d0 [ 3545.734653][T20654] ksys_write+0xeb/0x1a0 [ 3545.738977][T20654] __x64_sys_write+0x42/0x50 [ 3545.743634][T20654] do_syscall_64+0x41/0xc0 [ 3545.748062][T20654] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3545.754070][T20654] RIP: 0033:0x7f1e4920d82f [ 3545.758489][T20654] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3545.778103][T20654] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3545.786546][T20654] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3545.794596][T20654] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3545.802601][T20654] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be 17:41:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 97) [ 3545.810579][T20654] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3545.818615][T20654] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3545.826595][T20654] [ 3545.834798][T20646] EXT4-fs (loop4): mount failed [ 3545.843197][T20658] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20658 comm=syz-executor.3 [ 3545.883219][T20660] FAULT_INJECTION: forcing a failure. [ 3545.883219][T20660] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3545.896399][T20660] CPU: 0 PID: 20660 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3545.908328][T20660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3545.918882][T20660] Call Trace: [ 3545.922168][T20660] [ 3545.925113][T20660] dump_stack_lvl+0xda/0x130 17:41:23 executing program 5: sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x1, @link='syz1\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x10004800}, 0x4040) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x1, @link='syz1\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x10004800}, 0x4040) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socket(0x10, 0x803, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async) [ 3545.929745][T20660] dump_stack+0x15/0x20 [ 3545.933961][T20660] should_fail_ex+0x21f/0x230 [ 3545.938675][T20660] should_fail+0xb/0x10 [ 3545.942856][T20660] should_fail_usercopy+0x1a/0x20 [ 3545.947935][T20660] copy_page_from_iter_atomic+0x22d/0xcf0 [ 3545.953790][T20660] ? folio_test_hugetlb+0x3a/0x70 [ 3545.958879][T20660] ? shmem_write_begin+0x12a/0x1d0 [ 3545.964024][T20660] generic_perform_write+0x212/0x410 [ 3545.969351][T20660] ? shmem_write_begin+0x1d0/0x1d0 [ 3545.974498][T20660] __generic_file_write_iter+0xa1/0x120 17:41:23 executing program 5: sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x7}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000004}, 0x40c0) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xd) quotactl$Q_SYNC(0x3, 0x0, 0x0, 0x0) [ 3545.980079][T20660] generic_file_write_iter+0x7d/0x1c0 [ 3545.985549][T20660] vfs_write+0x4ab/0x7d0 [ 3545.989852][T20660] ksys_write+0xeb/0x1a0 [ 3545.994120][T20660] __x64_sys_write+0x42/0x50 [ 3545.998732][T20660] do_syscall_64+0x41/0xc0 [ 3546.003244][T20660] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3546.009177][T20660] RIP: 0033:0x7f1e4920d82f [ 3546.013664][T20660] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 17:41:23 executing program 5: sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x7}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000004}, 0x40c0) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xd) (async, rerun: 32) quotactl$Q_SYNC(0x3, 0x0, 0x0, 0x0) 17:41:23 executing program 5: sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x7}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000004}, 0x40c0) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xd) (async) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0xd) quotactl$Q_SYNC(0x3, 0x0, 0x0, 0x0) [ 3546.033343][T20660] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3546.041822][T20660] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3546.049819][T20660] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3546.057817][T20660] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3546.065903][T20660] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3546.073999][T20660] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3546.082006][T20660] 17:41:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3546.126653][T20660] loop1: detected capacity change from 0 to 512 17:41:23 executing program 0: ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) (async) r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r5, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000280)={{r3}, 0x7, &(0x7f0000000200)=[0x7, 0x8001, 0x40, 0x100, 0xe91, 0xd71a, 0x9], 0x120000000, 0xb}) (async) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, &(0x7f0000000080)) (async) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000000), 0x10) (async) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) sendmsg$can_bcm(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020000000800"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="e658f1dd2a21a833f204b85739fe2d0100180000000100000000000000fe00000081f3657f54048e"], 0x48}}, 0x4000) socket$can_bcm(0x1d, 0x2, 0x2) (async) dup2(r6, r7) (async) sendmsg$nl_route(r7, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getrule={0x14, 0x22, 0x800, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x9}, 0x1, 0x0, 0x0, 0x80}, 0x20004800) 17:41:23 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) r1 = socket(0x10, 0x803, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r5 = socket(0x10, 0x803, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r7, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r7, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r8 = socket(0x10, 0x803, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r10, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) r11 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), r2) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r11, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4040004) (async) sendmsg$nl_route(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r10, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES64=r5, @ANYRESDEC=r10], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r12}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="640000006600000126bd7000fddbdf2500000000", @ANYRES32=r12, @ANYBLOB="0a000400040000000e00f1ff08000b0000007c0008000b00ff01000008000b000300000008000b00070000000800000400000008000b000900000008000b0042b80000"], 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x20058884) (async) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000680), 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000580)={0x5bc, 0x0, 0x203, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xf8, 0x7e}}}}, [@NL80211_ATTR_IE={0x1e, 0x2a, [@sec_chan_ofs={0x3e, 0x1, 0x2}, @rann={0x7e, 0x15, {{0x1, 0x7}, 0x3f, 0x52, @broadcast, 0x3, 0xbde, 0x1}}]}, @NL80211_ATTR_IE={0xc7, 0x2a, [@mesh_id={0x72, 0x6}, @mic={0x8c, 0x18, {0x49, "b2e3e9edefc5", @long="27aeb16d856228dda00a0e582b7874de"}}, @measure_req={0x26, 0x5f, {0x3, 0x81, 0x6, "5561c6273d12520802d2dda7e6846921edf0ca730248901078d9f6ed17bceae7024e673623f7af3071b11bda320e817bb83e406c24e377a64460ec4ec88026917bb135cab98aa9ddede52fff69a3342f66d81913defdcfd89153dbe0"}}, @preq={0x82, 0x30, @not_ext={{0x0, 0x1, 0x1}, 0x7, 0xd0, 0xffff, @device_a, 0x6, "", 0x1, 0xd42, 0x2, [{{0x0, 0x0, 0x1}, @broadcast, 0x8000}, {{}, @broadcast, 0xbf}]}}, @supported_rates={0x1, 0x8, [{}, {0x6c}, {0x36, 0x1}, {0x60}, {0xb}, {0x12}, {0x1}, {0x48, 0x1}]}, @ibss={0x6, 0x2, 0x3ff}]}, @NL80211_ATTR_IE={0x2a, 0x2a, [@supported_rates={0x1, 0x3, [{0x64f8bdccb0a74c3e, 0x1}, {0x6c, 0x1}, {0x6c}]}, @prep={0x83, 0x1f, @not_ext={{}, 0x7f, 0x3, @broadcast, 0x80, "", 0x8, 0x0, @device_a, 0x4}}]}, @NL80211_ATTR_IE={0x8f, 0x2a, [@mesh_config={0x71, 0x7, {0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x9}}, @ssid={0x0, 0x6, @default_ibss_ssid}, @preq={0x82, 0x78, @ext={{0x1, 0x1, 0x1}, 0xe7, 0x3, 0x7, @broadcast, 0x6, @device_a, 0x4, 0x6, 0x8, [{{0x0, 0x0, 0x1}, @broadcast, 0x80}, {{0x0, 0x0, 0x1}, @broadcast, 0x4}, {{0x0, 0x0, 0x1}, @device_a, 0x6}, {{0x1}, @broadcast, 0x1}, {{}, @device_b, 0x2}, {{0x1}, @device_b, 0x8}, {{0x1}, @device_a, 0x90c}, {{0x0, 0x0, 0x1}, @device_b}]}}]}, @NL80211_ATTR_IE={0x25, 0x2a, [@ht={0x2d, 0x1a, {0x1000, 0x1, 0x1, 0x0, {0xd458, 0xdb, 0x0, 0x3f, 0x0, 0x0, 0x1, 0x2, 0x1}, 0x300, 0x100, 0xad}}, @channel_switch={0x25, 0x3, {0x1, 0xaf, 0x8}}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0xfff7}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x8}, @NL80211_ATTR_IE={0x28e, 0x2a, [@fast_bss_trans={0x37, 0xaf, {0x2, 0x6, "3b5c8e515a68613ff9e1ebee11cadd5a", "b6ad96fafbc716e602fab6c3647b964842317c2ca81f80a15f17f0bc784f3e56", "5cc871e77eb6adb2589c4e2f455acbc234a484ba3fc8eeba756ee580131b2338", [{0x3, 0xe, "c47b5eb90034b3ec73da4c0b7f76"}, {0x4, 0xd, "3ce673b1a3132bf110fe8508ff"}, {0x1, 0x4, "f9690435"}, {0x3, 0x11, "435a6d212cf1963d6d9cd1d484e062af4e"}, {0x4, 0x1b, "6892f6903c807b6157689a307c06fa0cd7134830ddb8076dbcf4a1"}, {0x2, 0x6, "1868e6012abd"}]}}, @preq={0x82, 0x4c, @ext={{0x0, 0x1, 0x1}, 0x7f, 0x4, 0x9, @broadcast, 0x9, @broadcast, 0x5, 0x200, 0x4, [{{0x1}, @broadcast, 0x4}, {{0x1}, @device_a, 0x1ff}, {{0x1}, @device_b, 0x72ec}, {{0x1, 0x0, 0x1}, @device_a, 0xff}]}}, @random_vendor={0xdd, 0x2e, "ca72ce10bc38857d3b65bc10234273e3836a24e103f806d3fb550acef147118f2fdd387c5dae88b1a746c5208abb"}, @tim={0x5, 0xd3, {0xa1, 0x77, 0x40, "cfafdc3fd0bd3ece85ce628c83bb927cfbdf95a29207185ec299d03d15d3256191dbe1efe962800ca2f363fc777271a95b66ba435841aa7ee0a6490f6bf61ed5113b3db82c14d1eb4bda6f1566bffbf738dcd467a065872000dd75135183af8d7c18f592e78fc5264239c579658dda2d6193c6ae6836d982ceb614372162fcd3ec65b89ece8c17c5ed4ab15ec1cdeb2cd9d8466db8163258b551a79cba3176c8878ea07f38baac77d40c711a0bdaab277810fa471fb8284f2a8011855dddc687def4d14299dd2f19c4587da7cc012a86"}}, @prep={0x83, 0x25, @ext={{}, 0x9, 0x9, @device_b, 0x6, @broadcast, 0x21, 0x91a9, @device_a, 0x8}}, @mesh_config={0x71, 0x7, {0x1, 0x1, 0xffffffffffffffff, 0x0, 0x1, 0x9, 0x8}}, @peer_mgmt={0x75, 0x16, {0x0, 0x1, @void, @val=0xb, @val="2f63664a1b52ac2ca9ad31d008d4fa54"}}, @tim={0x5, 0x39, {0x9, 0x31, 0x9, "78a53c2545e9d04e1a9219609fec127ce8c68a5021bbb77eba40dabcf6755ede99c1bb3f4921b3ac6e1ca5de579e5317432c93da9fd1"}}, @challenge={0x10, 0x1, 0x9d}]}, @NL80211_ATTR_IE={0x11f, 0x2a, [@fast_bss_trans={0x37, 0xa3, {0x9, 0x5, "9f66e731676105071b2e2b31b584ab37", "d656ce5bfb703b17b1687e50ea0be8ca748fc48d74666378377ad1ba08ce33e8", "73ae78e991e5282f087b9a27c8f05b3fa797251730fd9cafe84b087200555279", [{0x1, 0x26, "3db38c9b12e96109059f56bcd52796cd866bfe5b58a46a5cea1fbe11b32952cb403cc530511e"}, {0x1, 0x6, "f25ae11d9b34"}, {0x2, 0x5, "c86fb10e9a"}, {0x3, 0xd, "3576d8ca04cc27c6da03b75d1f"}, {0x4, 0x9, "480aad54830883a08b"}]}}, @fast_bss_trans={0x37, 0x68, {0x9, 0x2, "d1280a5cc4af1a7b31b24b6651dc1922", "be2ac7fcbcda12c4b368da90d06f4064c6eaac56facb89c29f07f2be4f227f16", "605684f74ff4634a5cf4ec96e1556d6b7afd10c5da7efc691c7dc3314abde567", [{0x2, 0x7, "5b007d2865822c"}, {0x2, 0xb, "2cc4ab424636cfcbc3ad11"}]}}, @perr={0x84, 0x2, {0x7f}}, @gcr_ga={0xbd, 0x6}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x4}]}, 0x5bc}, 0x1, 0x0, 0x0, 0x1}, 0x4040840) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 17:41:23 executing program 5: r0 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r0, &(0x7f00000002c0)='./file1\x00', 0x4) r1 = gettid() tkill(r1, 0x7) r2 = perf_event_open(0x0, r1, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)=',]\x00') ptrace$peeksig(0x4209, r1, &(0x7f0000000040)={0xed1, 0x1, 0xa}, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) [ 3546.169776][T20684] loop4: detected capacity change from 0 to 512 [ 3546.179220][T20660] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3546.193116][T20684] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3546.206456][T20685] loop2: detected capacity change from 0 to 512 [ 3546.216727][T20660] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3546.224384][T20660] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3546.239034][T20660] EXT4-fs (loop1): Remounting filesystem read-only [ 3546.242564][T20684] EXT4-fs (loop4): too many log groups per flexible block group [ 3546.245667][T20660] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents 17:41:24 executing program 0: ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) (async) r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async, rerun: 64) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async, rerun: 64) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r5, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async, rerun: 32) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 32) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000280)={{r3}, 0x7, &(0x7f0000000200)=[0x7, 0x8001, 0x40, 0x100, 0xe91, 0xd71a, 0x9], 0x120000000, 0xb}) (async) ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, &(0x7f0000000080)) (async) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000000), 0x10) (async, rerun: 32) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) (rerun: 32) sendmsg$can_bcm(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020000000800"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="e658f1dd2a21a833f204b85739fe2d0100180000000100000000000000fe00000081f3657f54048e"], 0x48}}, 0x4000) socket$can_bcm(0x1d, 0x2, 0x2) dup2(r6, r7) (async) sendmsg$nl_route(r7, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getrule={0x14, 0x22, 0x800, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x9}, 0x1, 0x0, 0x0, 0x80}, 0x20004800) 17:41:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = socket(0x10, 0x803, 0x0) (async, rerun: 32) r2 = socket(0x10, 0x803, 0x0) (rerun: 32) r3 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x803, 0x0) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r7, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r7, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r8 = socket(0x10, 0x803, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r10, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) r11 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), r2) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r11, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4040004) sendmsg$nl_route(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r10, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES64=r5, @ANYRESDEC=r10], 0x34}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r12}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="640000006600000126bd7000fddbdf2500000000", @ANYRES32=r12, @ANYBLOB="0a000400040000000e00f1ff08000b0000007c0008000b00ff01000008000b000300000008000b00070000000800000400000008000b000900000008000b0042b80000"], 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x20058884) (async) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000680), 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) (async) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000580)={0x5bc, 0x0, 0x203, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xf8, 0x7e}}}}, [@NL80211_ATTR_IE={0x1e, 0x2a, [@sec_chan_ofs={0x3e, 0x1, 0x2}, @rann={0x7e, 0x15, {{0x1, 0x7}, 0x3f, 0x52, @broadcast, 0x3, 0xbde, 0x1}}]}, @NL80211_ATTR_IE={0xc7, 0x2a, [@mesh_id={0x72, 0x6}, @mic={0x8c, 0x18, {0x49, "b2e3e9edefc5", @long="27aeb16d856228dda00a0e582b7874de"}}, @measure_req={0x26, 0x5f, {0x3, 0x81, 0x6, "5561c6273d12520802d2dda7e6846921edf0ca730248901078d9f6ed17bceae7024e673623f7af3071b11bda320e817bb83e406c24e377a64460ec4ec88026917bb135cab98aa9ddede52fff69a3342f66d81913defdcfd89153dbe0"}}, @preq={0x82, 0x30, @not_ext={{0x0, 0x1, 0x1}, 0x7, 0xd0, 0xffff, @device_a, 0x6, "", 0x1, 0xd42, 0x2, [{{0x0, 0x0, 0x1}, @broadcast, 0x8000}, {{}, @broadcast, 0xbf}]}}, @supported_rates={0x1, 0x8, [{}, {0x6c}, {0x36, 0x1}, {0x60}, {0xb}, {0x12}, {0x1}, {0x48, 0x1}]}, @ibss={0x6, 0x2, 0x3ff}]}, @NL80211_ATTR_IE={0x2a, 0x2a, [@supported_rates={0x1, 0x3, [{0x64f8bdccb0a74c3e, 0x1}, {0x6c, 0x1}, {0x6c}]}, @prep={0x83, 0x1f, @not_ext={{}, 0x7f, 0x3, @broadcast, 0x80, "", 0x8, 0x0, @device_a, 0x4}}]}, @NL80211_ATTR_IE={0x8f, 0x2a, [@mesh_config={0x71, 0x7, {0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x9}}, @ssid={0x0, 0x6, @default_ibss_ssid}, @preq={0x82, 0x78, @ext={{0x1, 0x1, 0x1}, 0xe7, 0x3, 0x7, @broadcast, 0x6, @device_a, 0x4, 0x6, 0x8, [{{0x0, 0x0, 0x1}, @broadcast, 0x80}, {{0x0, 0x0, 0x1}, @broadcast, 0x4}, {{0x0, 0x0, 0x1}, @device_a, 0x6}, {{0x1}, @broadcast, 0x1}, {{}, @device_b, 0x2}, {{0x1}, @device_b, 0x8}, {{0x1}, @device_a, 0x90c}, {{0x0, 0x0, 0x1}, @device_b}]}}]}, @NL80211_ATTR_IE={0x25, 0x2a, [@ht={0x2d, 0x1a, {0x1000, 0x1, 0x1, 0x0, {0xd458, 0xdb, 0x0, 0x3f, 0x0, 0x0, 0x1, 0x2, 0x1}, 0x300, 0x100, 0xad}}, @channel_switch={0x25, 0x3, {0x1, 0xaf, 0x8}}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0xfff7}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x8}, @NL80211_ATTR_IE={0x28e, 0x2a, [@fast_bss_trans={0x37, 0xaf, {0x2, 0x6, "3b5c8e515a68613ff9e1ebee11cadd5a", "b6ad96fafbc716e602fab6c3647b964842317c2ca81f80a15f17f0bc784f3e56", "5cc871e77eb6adb2589c4e2f455acbc234a484ba3fc8eeba756ee580131b2338", [{0x3, 0xe, "c47b5eb90034b3ec73da4c0b7f76"}, {0x4, 0xd, "3ce673b1a3132bf110fe8508ff"}, {0x1, 0x4, "f9690435"}, {0x3, 0x11, "435a6d212cf1963d6d9cd1d484e062af4e"}, {0x4, 0x1b, "6892f6903c807b6157689a307c06fa0cd7134830ddb8076dbcf4a1"}, {0x2, 0x6, "1868e6012abd"}]}}, @preq={0x82, 0x4c, @ext={{0x0, 0x1, 0x1}, 0x7f, 0x4, 0x9, @broadcast, 0x9, @broadcast, 0x5, 0x200, 0x4, [{{0x1}, @broadcast, 0x4}, {{0x1}, @device_a, 0x1ff}, {{0x1}, @device_b, 0x72ec}, {{0x1, 0x0, 0x1}, @device_a, 0xff}]}}, @random_vendor={0xdd, 0x2e, "ca72ce10bc38857d3b65bc10234273e3836a24e103f806d3fb550acef147118f2fdd387c5dae88b1a746c5208abb"}, @tim={0x5, 0xd3, {0xa1, 0x77, 0x40, "cfafdc3fd0bd3ece85ce628c83bb927cfbdf95a29207185ec299d03d15d3256191dbe1efe962800ca2f363fc777271a95b66ba435841aa7ee0a6490f6bf61ed5113b3db82c14d1eb4bda6f1566bffbf738dcd467a065872000dd75135183af8d7c18f592e78fc5264239c579658dda2d6193c6ae6836d982ceb614372162fcd3ec65b89ece8c17c5ed4ab15ec1cdeb2cd9d8466db8163258b551a79cba3176c8878ea07f38baac77d40c711a0bdaab277810fa471fb8284f2a8011855dddc687def4d14299dd2f19c4587da7cc012a86"}}, @prep={0x83, 0x25, @ext={{}, 0x9, 0x9, @device_b, 0x6, @broadcast, 0x21, 0x91a9, @device_a, 0x8}}, @mesh_config={0x71, 0x7, {0x1, 0x1, 0xffffffffffffffff, 0x0, 0x1, 0x9, 0x8}}, @peer_mgmt={0x75, 0x16, {0x0, 0x1, @void, @val=0xb, @val="2f63664a1b52ac2ca9ad31d008d4fa54"}}, @tim={0x5, 0x39, {0x9, 0x31, 0x9, "78a53c2545e9d04e1a9219609fec127ce8c68a5021bbb77eba40dabcf6755ede99c1bb3f4921b3ac6e1ca5de579e5317432c93da9fd1"}}, @challenge={0x10, 0x1, 0x9d}]}, @NL80211_ATTR_IE={0x11f, 0x2a, [@fast_bss_trans={0x37, 0xa3, {0x9, 0x5, "9f66e731676105071b2e2b31b584ab37", "d656ce5bfb703b17b1687e50ea0be8ca748fc48d74666378377ad1ba08ce33e8", "73ae78e991e5282f087b9a27c8f05b3fa797251730fd9cafe84b087200555279", [{0x1, 0x26, "3db38c9b12e96109059f56bcd52796cd866bfe5b58a46a5cea1fbe11b32952cb403cc530511e"}, {0x1, 0x6, "f25ae11d9b34"}, {0x2, 0x5, "c86fb10e9a"}, {0x3, 0xd, "3576d8ca04cc27c6da03b75d1f"}, {0x4, 0x9, "480aad54830883a08b"}]}}, @fast_bss_trans={0x37, 0x68, {0x9, 0x2, "d1280a5cc4af1a7b31b24b6651dc1922", "be2ac7fcbcda12c4b368da90d06f4064c6eaac56facb89c29f07f2be4f227f16", "605684f74ff4634a5cf4ec96e1556d6b7afd10c5da7efc691c7dc3314abde567", [{0x2, 0x7, "5b007d2865822c"}, {0x2, 0xb, "2cc4ab424636cfcbc3ad11"}]}}, @perr={0x84, 0x2, {0x7f}}, @gcr_ga={0xbd, 0x6}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x4}]}, 0x5bc}, 0x1, 0x0, 0x0, 0x1}, 0x4040840) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3546.253372][T20684] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3546.275280][T20660] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3546.291989][T20685] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3546.293632][T20684] EXT4-fs (loop4): mount failed [ 3546.306698][T20660] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3546.331277][T20685] EXT4-fs (loop2): too many log groups per flexible block group [ 3546.332515][T20660] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3546.339064][T20685] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3546.357224][T20660] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3546.372041][T20685] EXT4-fs (loop2): mount failed [ 3546.377434][T20660] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3546.390979][T20660] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3546.417130][T20660] Quota error (device loop1): dqput: Can't write quota structure (error -30). Quota may get out of sync! [ 3546.430849][T20660] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3546.441971][T20660] Quota error (device loop1): write_blk: dquota write failed [ 3546.449404][T20660] Quota error (device loop1): remove_free_dqentry: Can't write block (8) with free entries [ 3546.459885][T20660] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3546.470493][T20660] Quota error (device loop1): write_blk: dquota write failed 17:41:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 98) 17:41:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:24 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x10000000}}, './file0\x00'}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000200), 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x5, 0x40, 0x7fffffff, {r4, r5/1000+60000}, {0x0, 0x2710}, {0x2}, 0x1, @can={{0x4, 0x0, 0x0, 0x1}, 0x6, 0x2, 0x0, 0x0, "09ed83fee51de823"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8010) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x5, 0x8, 0xfffffffe, {}, {r2, r3/1000+10000}, {0x2, 0x1, 0x0, 0x1}, 0x1, @can={{0x4, 0x1, 0x0, 0x1}, 0x6, 0x3, 0x0, 0x0, "cc5a171c606ad122"}}, 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x40000) 17:41:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x47f4, 0x2, 0x0, 0x7}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 17:41:24 executing program 5: open(&(0x7f0000000480)='.\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r0, &(0x7f00000002c0)='./file1\x00', 0x4) (async) renameat2(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r0, &(0x7f00000002c0)='./file1\x00', 0x4) r1 = gettid() tkill(r1, 0x7) r2 = perf_event_open(0x0, r1, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)=',]\x00') ptrace$peeksig(0x4209, r1, &(0x7f0000000040)={0xed1, 0x1, 0xa}, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) [ 3546.480652][T20660] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3546.490906][T20660] EXT4-fs (loop1): 1 truncate cleaned up [ 3546.497249][T20660] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 17:41:24 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x10000000}}, './file0\x00'}) (async) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) (async) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000200), 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x5, 0x40, 0x7fffffff, {r4, r5/1000+60000}, {0x0, 0x2710}, {0x2}, 0x1, @can={{0x4, 0x0, 0x0, 0x1}, 0x6, 0x2, 0x0, 0x0, "09ed83fee51de823"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8010) (async) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x5, 0x8, 0xfffffffe, {}, {r2, r3/1000+10000}, {0x2, 0x1, 0x0, 0x1}, 0x1, @can={{0x4, 0x1, 0x0, 0x1}, 0x6, 0x3, 0x0, 0x0, "cc5a171c606ad122"}}, 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x40000) 17:41:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x47f4, 0x2, 0x0, 0x7}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3546.551516][T20717] loop2: detected capacity change from 0 to 512 [ 3546.566217][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3546.576393][T20719] loop4: detected capacity change from 0 to 512 17:41:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x47f4, 0x2, 0x0, 0x7}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) socket(0x10, 0x3, 0x0) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x47f4, 0x2, 0x0, 0x7}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) (async) [ 3546.596829][T20717] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3546.605155][T20727] FAULT_INJECTION: forcing a failure. [ 3546.605155][T20727] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3546.619191][T20727] CPU: 0 PID: 20727 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3546.631184][T20727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3546.641264][T20727] Call Trace: [ 3546.644655][T20727] [ 3546.647605][T20727] dump_stack_lvl+0xda/0x130 17:41:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x2, 0x10000) r2 = socket(0x10, 0x803, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="1400000026389316d5e17c3b5ea081a0602ff9080ed1923ba91912402ba0bc8e314e846a99c376f6938cbc9b5f8296138320cbfd1e281a80bfa6a2880cdc2d64484116c0c3b1041355070000000000000066565de597fac0c94060a777f9b082703126aa", @ANYRES16=0x0, @ANYBLOB="0000000000750000000001000000"], 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000680), 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendmsg$NL80211_CMD_PROBE_CLIENT(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x2, 0x2b}}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x88c0}, 0x4005) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001600010a000000000008000000000000f1b3f877c1fd0904c99160"], 0x78}}, 0x0) [ 3546.652266][T20727] dump_stack+0x15/0x20 [ 3546.656466][T20727] should_fail_ex+0x21f/0x230 [ 3546.661218][T20727] __should_fail_alloc_page+0xfd/0x110 [ 3546.666716][T20727] __alloc_pages+0x108/0x340 [ 3546.671420][T20727] vma_alloc_folio+0x6a3/0x8c0 [ 3546.675371][T20739] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14374 sclass=netlink_route_socket pid=20739 comm=syz-executor.3 [ 3546.676239][T20727] ? __vm_enough_memory+0xdf/0x2a0 [ 3546.676285][T20727] shmem_get_folio_gfp+0x801/0x1200 [ 3546.676318][T20727] shmem_write_begin+0xa6/0x1d0 [ 3546.704641][T20727] generic_perform_write+0x1cf/0x410 [ 3546.709952][T20727] ? shmem_write_begin+0x1d0/0x1d0 [ 3546.715128][T20727] __generic_file_write_iter+0xa1/0x120 [ 3546.720695][T20727] generic_file_write_iter+0x7d/0x1c0 [ 3546.726124][T20727] vfs_write+0x4ab/0x7d0 [ 3546.730469][T20727] ksys_write+0xeb/0x1a0 [ 3546.734731][T20727] __x64_sys_write+0x42/0x50 [ 3546.739391][T20727] do_syscall_64+0x41/0xc0 [ 3546.743870][T20727] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3546.749845][T20727] RIP: 0033:0x7f1e4920d82f [ 3546.754276][T20727] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3546.773905][T20727] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3546.782411][T20727] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3546.790386][T20727] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 17:41:24 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x10000000}}, './file0\x00'}) (async) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000200), 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x5, 0x40, 0x7fffffff, {r4, r5/1000+60000}, {0x0, 0x2710}, {0x2}, 0x1, @can={{0x4, 0x0, 0x0, 0x1}, 0x6, 0x2, 0x0, 0x0, "09ed83fee51de823"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8010) (async) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x5, 0x8, 0xfffffffe, {}, {r2, r3/1000+10000}, {0x2, 0x1, 0x0, 0x1}, 0x1, @can={{0x4, 0x1, 0x0, 0x1}, 0x6, 0x3, 0x0, 0x0, "cc5a171c606ad122"}}, 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x40000) [ 3546.798363][T20727] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3546.806357][T20727] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3546.814333][T20727] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3546.822347][T20727] [ 3546.834686][T20719] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 99) [ 3546.852492][T20717] EXT4-fs (loop2): too many log groups per flexible block group [ 3546.860278][T20717] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3546.872774][T20719] EXT4-fs (loop4): too many log groups per flexible block group [ 3546.880503][T20719] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3546.890942][T20717] EXT4-fs (loop2): mount failed [ 3546.898889][T20749] FAULT_INJECTION: forcing a failure. [ 3546.898889][T20749] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3546.899145][T20719] EXT4-fs (loop4): mount failed [ 3546.912009][T20749] CPU: 0 PID: 20749 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3546.928744][T20749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3546.938850][T20749] Call Trace: [ 3546.942129][T20749] [ 3546.945064][T20749] dump_stack_lvl+0xda/0x130 [ 3546.949670][T20749] dump_stack+0x15/0x20 [ 3546.953891][T20749] should_fail_ex+0x21f/0x230 [ 3546.958635][T20749] should_fail+0xb/0x10 [ 3546.962825][T20749] should_fail_usercopy+0x1a/0x20 [ 3546.967859][T20749] copy_page_from_iter_atomic+0x22d/0xcf0 [ 3546.973723][T20749] ? folio_test_hugetlb+0x3a/0x70 [ 3546.978755][T20749] ? shmem_write_begin+0x12a/0x1d0 [ 3546.984309][T20749] generic_perform_write+0x212/0x410 [ 3546.989615][T20749] ? shmem_write_begin+0x1d0/0x1d0 [ 3546.994741][T20749] __generic_file_write_iter+0xa1/0x120 [ 3547.000396][T20749] generic_file_write_iter+0x7d/0x1c0 [ 3547.005866][T20749] vfs_write+0x4ab/0x7d0 [ 3547.010154][T20749] ksys_write+0xeb/0x1a0 [ 3547.014462][T20749] __x64_sys_write+0x42/0x50 [ 3547.019068][T20749] do_syscall_64+0x41/0xc0 [ 3547.023495][T20749] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3547.029493][T20749] RIP: 0033:0x7f1e4920d82f [ 3547.033921][T20749] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3547.053572][T20749] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3547.062066][T20749] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3547.070065][T20749] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3547.078043][T20749] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be [ 3547.086018][T20749] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3547.093997][T20749] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 17:41:24 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee8041004fdffffffffffffff", @ANYRES32=r9, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) preadv(r3, &(0x7f00000009c0)=[{&(0x7f0000000380)=""/100, 0x64}, {&(0x7f0000000400)=""/221, 0xdd}, {&(0x7f0000000680)=""/143, 0x8f}, {&(0x7f0000000740)=""/139, 0x8b}, {&(0x7f0000000800)=""/129, 0x81}, {&(0x7f00000008c0)=""/247, 0xf7}, {&(0x7f0000000580)=""/75, 0x4b}], 0x7, 0x4, 0x6) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r9, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000240)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES32=0x0, @ANYRES64=0x0, @ANYRESOCT=r6, @ANYBLOB="0000000001000000000000000000000700f3657f54048eb3"], 0x48}, 0x1, 0x0, 0x0, 0x20000881}, 0x8024) [ 3547.102000][T20749] [ 3547.113034][T20749] loop1: detected capacity change from 0 to 512 [ 3547.126925][T20749] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:24 executing program 5: r0 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r0, &(0x7f00000002c0)='./file1\x00', 0x4) (async) r1 = gettid() tkill(r1, 0x7) (async) r2 = perf_event_open(0x0, r1, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)=',]\x00') ptrace$peeksig(0x4209, r1, &(0x7f0000000040)={0xed1, 0x1, 0xa}, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) 17:41:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x2, 0x10000) (async) r2 = socket(0x10, 0x803, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="1400000026389316d5e17c3b5ea081a0602ff9080ed1923ba91912402ba0bc8e314e846a99c376f6938cbc9b5f8296138320cbfd1e281a80bfa6a2880cdc2d64484116c0c3b1041355070000000000000066565de597fac0c94060a777f9b082703126aa", @ANYRES16=0x0, @ANYBLOB="0000000000750000000001000000"], 0x14}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) (rerun: 32) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000680), 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendmsg$NL80211_CMD_PROBE_CLIENT(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x2, 0x2b}}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x88c0}, 0x4005) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001600010a000000000008000000000000f1b3f877c1fd0904c99160"], 0x78}}, 0x0) 17:41:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3547.148849][T20749] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3547.156179][T20749] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. 17:41:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000180)={@dev={0xfe, 0x80, '\x00', 0x3e}, 0x11}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5}]}, 0x1c}}, 0x0) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x80400, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x68, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x15041fe5, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x58085}, 0x20040001) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f8000000", @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf251d000000b8002d800c00020000000000000000000c0002000201aaaaaaaaaaaa0c0002000202aaaaaaaaaaaa0c0002000200aaaaaaaaaaaa080001000700000008000100070000006400038023fe03800800024f4e098eca0892c900030000000c00040000000000000000000c0004000202aaaaaaaaaaaa0c0004000203aaaaaaaaaaaa0500020000000000050002000200000005000200070000001000038000000200faffffff64fe010002000000080001001a08000008000100c00000000c00060003000000", @ANYRES32=0x0, @ANYBLOB="0c0006001200000000f0b88c18d73062bf000800"], 0xf8}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) fadvise64(r2, 0x2, 0xffffffff, 0x5) [ 3547.198682][T20757] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14374 sclass=netlink_route_socket pid=20757 comm=syz-executor.3 [ 3547.236617][T20762] loop4: detected capacity change from 0 to 512 [ 3547.244359][T20749] EXT4-fs (loop1): Remounting filesystem read-only [ 3547.259570][T20766] loop2: detected capacity change from 0 to 512 [ 3547.279817][T20749] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3547.293502][T20762] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3547.303685][T20749] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3547.321932][T20766] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3547.333078][T20749] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents 17:41:25 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) r1 = socket(0x10, 0x803, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) (async) r7 = socket(0x10, 0x803, 0x0) (async) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee8041004fdffffffffffffff", @ANYRES32=r9, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) preadv(r3, &(0x7f00000009c0)=[{&(0x7f0000000380)=""/100, 0x64}, {&(0x7f0000000400)=""/221, 0xdd}, {&(0x7f0000000680)=""/143, 0x8f}, {&(0x7f0000000740)=""/139, 0x8b}, {&(0x7f0000000800)=""/129, 0x81}, {&(0x7f00000008c0)=""/247, 0xf7}, {&(0x7f0000000580)=""/75, 0x4b}], 0x7, 0x4, 0x6) (async) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r9, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000240)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES32=0x0, @ANYRES64=0x0, @ANYRESOCT=r6, @ANYBLOB="0000000001000000000000000000000700f3657f54048eb3"], 0x48}, 0x1, 0x0, 0x0, 0x20000881}, 0x8024) [ 3547.343311][T20762] EXT4-fs (loop4): too many log groups per flexible block group [ 3547.353006][T20762] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3547.360496][T20749] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3547.364745][T20762] EXT4-fs (loop4): mount failed [ 3547.380288][T20766] EXT4-fs (loop2): too many log groups per flexible block group 17:41:25 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) socket(0x10, 0x803, 0x0) (async) r6 = socket(0x10, 0x803, 0x0) socket(0x10, 0x803, 0x0) (async) r7 = socket(0x10, 0x803, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee8041004fdffffffffffffff", @ANYRES32=r9, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee8041004fdffffffffffffff", @ANYRES32=r9, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) preadv(r3, &(0x7f00000009c0)=[{&(0x7f0000000380)=""/100, 0x64}, {&(0x7f0000000400)=""/221, 0xdd}, {&(0x7f0000000680)=""/143, 0x8f}, {&(0x7f0000000740)=""/139, 0x8b}, {&(0x7f0000000800)=""/129, 0x81}, {&(0x7f00000008c0)=""/247, 0xf7}, {&(0x7f0000000580)=""/75, 0x4b}], 0x7, 0x4, 0x6) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r9, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000240)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES32=0x0, @ANYRES64=0x0, @ANYRESOCT=r6, @ANYBLOB="0000000001000000000000000000000700f3657f54048eb3"], 0x48}, 0x1, 0x0, 0x0, 0x20000881}, 0x8024) 17:41:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3547.387448][T20749] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3547.388087][T20766] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3547.403008][T20749] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3547.417867][T20766] EXT4-fs (loop2): mount failed [ 3547.423448][T20749] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3547.458913][T20749] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3547.469525][T20749] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3547.483242][T20785] loop4: detected capacity change from 0 to 512 [ 3547.484487][T20749] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3547.499741][T20749] EXT4-fs (loop1): 1 truncate cleaned up 17:41:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") (fail_nth: 100) [ 3547.506180][T20785] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3547.516047][T20749] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3547.533696][T20785] EXT4-fs (loop4): too many log groups per flexible block group [ 3547.541446][T20785] EXT4-fs (loop4): failed to initialize mballoc (-12) 17:41:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000180)={@dev={0xfe, 0x80, '\x00', 0x3e}, 0x11}) (async) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5}]}, 0x1c}}, 0x0) (async, rerun: 32) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) (async, rerun: 32) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x80400, 0x0) (rerun: 32) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x68, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x15041fe5, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x58085}, 0x20040001) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f8000000", @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf251d000000b8002d800c00020000000000000000000c0002000201aaaaaaaaaaaa0c0002000202aaaaaaaaaaaa0c0002000200aaaaaaaaaaaa080001000700000008000100070000006400038023fe03800800024f4e098eca0892c900030000000c00040000000000000000000c0004000202aaaaaaaaaaaa0c0004000203aaaaaaaaaaaa0500020000000000050002000200000005000200070000001000038000000200faffffff64fe010002000000080001001a08000008000100c00000000c00060003000000", @ANYRES32=0x0, @ANYBLOB="0c0006001200000000f0b88c18d73062bf000800"], 0xf8}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) (async, rerun: 32) fadvise64(r2, 0x2, 0xffffffff, 0x5) (rerun: 32) [ 3547.563367][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3547.577521][T20785] EXT4-fs (loop4): mount failed [ 3547.601112][T20794] loop2: detected capacity change from 0 to 512 [ 3547.630130][T20798] FAULT_INJECTION: forcing a failure. [ 3547.630130][T20798] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3547.643486][T20798] CPU: 1 PID: 20798 Comm: syz-executor.1 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3547.655407][T20798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3547.665569][T20798] Call Trace: [ 3547.668867][T20798] [ 3547.671817][T20798] dump_stack_lvl+0xda/0x130 [ 3547.671975][T20804] loop4: detected capacity change from 0 to 512 [ 3547.676458][T20798] dump_stack+0x15/0x20 [ 3547.676527][T20798] should_fail_ex+0x21f/0x230 [ 3547.691682][T20798] __should_fail_alloc_page+0xfd/0x110 [ 3547.697244][T20798] __alloc_pages+0x108/0x340 [ 3547.701864][T20798] vma_alloc_folio+0x6a3/0x8c0 [ 3547.706645][T20798] ? __vm_enough_memory+0xdf/0x2a0 [ 3547.711802][T20798] shmem_get_folio_gfp+0x801/0x1200 [ 3547.717065][T20798] shmem_write_begin+0xa6/0x1d0 [ 3547.721952][T20798] generic_perform_write+0x1cf/0x410 [ 3547.727250][T20798] ? shmem_write_begin+0x1d0/0x1d0 [ 3547.732417][T20798] __generic_file_write_iter+0xa1/0x120 [ 3547.738033][T20798] generic_file_write_iter+0x7d/0x1c0 [ 3547.743476][T20798] vfs_write+0x4ab/0x7d0 [ 3547.747845][T20798] ksys_write+0xeb/0x1a0 [ 3547.752145][T20798] __x64_sys_write+0x42/0x50 [ 3547.756750][T20798] do_syscall_64+0x41/0xc0 [ 3547.761177][T20798] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3547.767089][T20798] RIP: 0033:0x7f1e4920d82f [ 3547.771550][T20798] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 3547.791179][T20798] RSP: 002b:00007f1e48590e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 3547.799641][T20798] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f1e4920d82f [ 3547.807617][T20798] RDX: 0000000000040000 RSI: 00007f1e40171000 RDI: 0000000000000004 [ 3547.815619][T20798] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004be 17:41:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000180)={@dev={0xfe, 0x80, '\x00', 0x3e}, 0x11}) (async, rerun: 32) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5}]}, 0x1c}}, 0x0) (async, rerun: 32) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) (async) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x80400, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x68, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x15041fe5, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x58085}, 0x20040001) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f8000000", @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf251d000000b8002d800c00020000000000000000000c0002000201aaaaaaaaaaaa0c0002000202aaaaaaaaaaaa0c0002000200aaaaaaaaaaaa080001000700000008000100070000006400038023fe03800800024f4e098eca0892c900030000000c00040000000000000000000c0004000202aaaaaaaaaaaa0c0004000203aaaaaaaaaaaa0500020000000000050002000200000005000200070000001000038000000200faffffff64fe010002000000080001001a08000008000100c00000000c00060003000000", @ANYRES32=0x0, @ANYBLOB="0c0006001200000000f0b88c18d73062bf000800"], 0xf8}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) (async) fadvise64(r2, 0x2, 0xffffffff, 0x5) [ 3547.823599][T20798] R10: 00000000000003d4 R11: 0000000000000293 R12: 0000000000000004 [ 3547.831577][T20798] R13: 00007f1e48590f3c R14: 00007f1e48590f40 R15: 00007f1e40171000 [ 3547.839749][T20798] [ 3547.853515][T20794] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3547.862941][T20804] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3547.873223][T20794] EXT4-fs (loop2): too many log groups per flexible block group [ 3547.880945][T20794] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3547.888300][T20804] EXT4-fs (loop4): too many log groups per flexible block group [ 3547.892439][T20794] EXT4-fs (loop2): mount failed [ 3547.896092][T20804] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3547.967425][T20804] EXT4-fs (loop4): mount failed 17:41:25 executing program 3: socket(0x10, 0x3, 0x0) (async) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x2, 0x10000) r2 = socket(0x10, 0x803, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="1400000026389316d5e17c3b5ea081a0602ff9080ed1923ba91912402ba0bc8e314e846a99c376f6938cbc9b5f8296138320cbfd1e281a80bfa6a2880cdc2d64484116c0c3b1041355070000000000000066565de597fac0c94060a777f9b082703126aa", @ANYRES16=0x0, @ANYBLOB="0000000000750000000001000000"], 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000680), 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendmsg$NL80211_CMD_PROBE_CLIENT(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x2, 0x2b}}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x88c0}, 0x4005) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001600010a000000000008000000000000f1b3f877c1fd0904c99160"], 0x78}}, 0x0) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001600010a000000000008000000000000f1b3f877c1fd0904c99160"], 0x78}}, 0x0) 17:41:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:25 executing program 0: sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x34}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x70}, 0x1, 0x0, 0x0, 0x8005}, 0x20000004) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) 17:41:25 executing program 5: r0 = perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x8) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f00000000c0), 0x1) r1 = gettid() mlockall(0x1) tkill(r1, 0x7) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2, 0xca, 0x2, 0x51, 0x0, 0x7, 0x48824, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x4002, 0x1, 0x100, 0x3, 0xffffffff, 0x3ff, 0x0, 0x0, 0xaba0, 0x0, 0x8}, r1, 0x9, r0, 0x0) 17:41:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:25 executing program 0: sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x34}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x70}, 0x1, 0x0, 0x0, 0x8005}, 0x20000004) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) [ 3548.050693][T20834] loop4: detected capacity change from 0 to 512 [ 3548.055753][T20835] loop2: detected capacity change from 0 to 512 [ 3548.076179][T20836] loop1: detected capacity change from 0 to 512 [ 3548.086126][T20835] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:25 executing program 0: sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x34}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x70}, 0x1, 0x0, 0x0, 0x8005}, 0x20000004) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, 0x0, 0x8, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x34}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x70}, 0x1, 0x0, 0x0, 0x8005}, 0x20000004) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) [ 3548.102715][T20842] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14374 sclass=netlink_route_socket pid=20842 comm=syz-executor.3 [ 3548.118847][T20836] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3548.133258][T20834] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3548.143468][T20835] EXT4-fs (loop2): too many log groups per flexible block group 17:41:25 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000f9796c5d2cca70f50000"], 0x78}}, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000040)=0x6e, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00'}) 17:41:25 executing program 0: ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f0000000040)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newaddrlabel={0x30, 0x48, 0x10, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x8, 0x0, 0x0, 0x1}, [@IFAL_ADDRESS={0x14, 0x1, @private0={0xfc, 0x0, '\x00', 0x5}}]}, 0x30}}, 0x4000010) sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3e8, 0x200, 0x70bd27, 0x25dfdbfb, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20004}, 0x40894) [ 3548.151311][T20835] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3548.159225][T20834] EXT4-fs (loop4): too many log groups per flexible block group [ 3548.167063][T20834] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3548.169719][T20835] EXT4-fs (loop2): mount failed [ 3548.180090][T20834] EXT4-fs (loop4): mount failed [ 3548.180920][T20836] EXT4-fs (loop1): orphan cleanup on readonly fs 17:41:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbay/HBmh+0hCywLS4Ydtkh2vCRmgyyDsT0FtmXvmWfLxli2jCUnsQmbw/6AwRhroU996kuhf0Ch5E8ohUD7XtrSUtqkfehDGxX9Co4jxTaRpWB9PnB8z/0hfb/HQkc69x50A+hbZyLiWkQ8rlQq5yNiuLE9bZTYrJfqcY8e3p2pliQqlRtfJJE0tlUPG9vynMcaD4uRiL/+KeIfybNxS+sbi9OFQn61sZ4rL63kSusbFxaWpufz8/nlycmJy1NXpi5NjXekndWcrv7hk///540/Xn3nV7c/vPnZ2D+raQ019jfb0Wn1pmfi8JZtv42I1f0I1gMDjWWmx3kAALA7ze/5P4+I8zEcAzHY65QAAACADqv8bii+TSIqAAAAwIGV1ubAJmm2MQ9gKNI0m63Pl/1xHE0LxVL5l3PFteXZ+lzZkcikcwuF/HhjrvBIZJLq+kR9uu+T9Yvb1icj4kRE/G/4SG09O1MszPb65AcAAAD0iWPbxv9fD9fH/wAAAMABM9LrBAAAAIB9Z/wPAAAAB5/xPwAAABxof75+vVoqzftfz95aX1ss3rowmy8tZpfWZrIzxdWV7HyxOF/7zb6lnZ6vUCyu/DqW1+7kyvlSOVda37i5VFxbLt9ceOoW2AAAAEAXnfjZ/Q+SiNj8zZFaqTrU66SArhjcy8Ef718eQPcN9DoBoGf29PkPHCiZXicA9Fyyw/62k3fe7XwuAADA/hj9Sevr/4M7nhvYTLuUIrBPnP+D/uX6P/Qv1/+hf2ViIAzkob/t//X/SmVPCQEAAB03VCtJmo2onQcYijTNZiOO124LkEnmFgr58Yj4YUS8P5z5QXV9ovbIZMcxAwAAAAAAAAAAAAAAAAAAAAAAAABQV6kkUQEAAAAOtIj006Rx/6/R4XND288PHEq+Ga4tI+L2azdeuTNdLq9OVLd/+WR7+dXG9ou9OIMBAAAAbNccpzfH8QAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADQSY8e3p1plm7G/fz3ETHSKv5gHK4tD0cmIo5+lcTglsclETHQgfib9yLiZKv4STWtGGlk0Sr+kR7GTyPiWAfiQz+7X+1/rrV6/6VxprZs/f67XOuhXlz7/i990v8NtOl/ju8yxqkHb+Xaxr8XcWqwdf/TjJ+0iX92l/H//reNjXb7Kq9HjLb8/EmeipUrL63kSusbFxaWpufz8/nlycmJy1NXpi5NjefmFgr5xt+WMf7707cfP6/9R9vEH9mh/ed22f7vHtx5+KN6NdMq/tjZ1q//yTbx08Zn3y8a9er+0WZ9s17f6vSb751+Xvtn27R/p9d/bJftP/+Xf3+0y0MBgC4orW8sThcK+dW+rrzQf6P6teilaIXKXiv/ejnSeCkrve2XAACAznt2DAwAAAAAAAAAAAAAAAAAAAB0Wzd/Xa9pszdNBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4ru8DAAD//3gn1Os=") 17:41:26 executing program 0: ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f0000000040)) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newaddrlabel={0x30, 0x48, 0x10, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x8, 0x0, 0x0, 0x1}, [@IFAL_ADDRESS={0x14, 0x1, @private0={0xfc, 0x0, '\x00', 0x5}}]}, 0x30}}, 0x4000010) (async) sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3e8, 0x200, 0x70bd27, 0x25dfdbfb, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20004}, 0x40894) [ 3548.209794][T20836] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3548.233158][T20858] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20858 comm=syz-executor.3 [ 3548.280980][T20861] loop2: detected capacity change from 0 to 512 [ 3548.287283][T20836] EXT4-fs (loop1): Remounting filesystem read-only [ 3548.287351][T20836] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3548.316019][T20836] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3548.321208][T20866] loop4: detected capacity change from 0 to 512 [ 3548.334495][T20836] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3548.347074][T20861] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3548.356381][T20836] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3548.363760][T20866] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3548.374570][T20836] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3548.377144][T20861] EXT4-fs (loop2): too many log groups per flexible block group [ 3548.394542][T20861] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3548.404712][T20861] EXT4-fs (loop2): mount failed [ 3548.405484][T20836] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3548.423429][T20836] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3548.423521][T20866] EXT4-fs (loop4): too many log groups per flexible block group [ 3548.432853][T20836] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3548.440014][T20866] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3548.457447][T20866] EXT4-fs (loop4): mount failed [ 3548.462359][T20836] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started 17:41:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc902, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbay/HBmh+0hCywLS4Ydtkh2vCRmD1kGY3sKbMveM8+WjbFsGUtOYhM2h/0BgzG2Qp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHNir6lTqOFNtEloL1+cDxPfeH9P0eCx3p3HvQDaBvnYmIaxHxuFKpnI+I4cb2tFFis16qxz16eHemWpKoVG58nkTS2FY9bGzLcx5rPKy6/y9/jPh78mzc0vrG4nShkF9trOfKSyu50vrGhYWl6fn8fH55cnLi8tSVqUtT4x1pZzWnq7//+H//fv0PV9/+1e0Pbn469o9qWkON/c12dFq96Zk4vGXbYESs7kewHhhoLDM9zgMAgN1pfs//eUScj+EYqH07BQAAAA6Sym+H4pskogIAAAAcWGltDmySZhvzAIYiTbPZ+nzZH8fRtFAslX85V1xbnq3PlR2JTDq3UMiPN+YKj0Qmqa5P1Orfr1/ctj4ZESci4r/DR2rr2ZliYbbXJz8AAACgTxzbNv7/arg+/gcAAAAOmJFeJwAAAADsO+N/AAAAOPiM/wEAAOBA+9P169VSad7/evbW+tpi8daF2XxpMbu0NpOdKa6uZOeLxfnab/Yt7fR8hWJx5dexvHYnV86XyrnS+sbNpeLacvnmwlO3wAYAAAC66MTP7r+fRMTmb47UStWhXicFdMXgXg7+aP/yALpvoNcJAD2zp89/4EDJ9DoBoOeSHfa3nbzzTudzAQAA9sfoT1pf/x/c8dzAZtqlFIF94vwf9C/X/6F/uf4P/SsTA2EgD/1t/6//Vyp7SggAAOi4oVpJ0mxE7TzAUKRpNhtxvHZbgEwyt1DIj0fEDyPiveHMD6rrE7VHJjuOGQAAAAAAAAAAAAAAAAAAAAAAAACAukoliQoAAABwoEWknySN+3+NDp8b2n5+4FDy9XBtGRG3X73x/zvT5fLqRHX7F0+2l19pbL/YizMYAAAAwHbNcXpzHA8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAnfTo4d2ZZulm3M9+FxEjreIPxuHa8nBkIuLol0kMbnlcEhEDHYi/eS8iTraKn1TTipFGFq3iH+lh/DQijnUgPvSz+9X+51qr918aZ2rL1u+/y7Ue6sW17//SJ/3fQJv+5/guY5x68Gaubfx7EacGW/c/zfhJm/hndxn/b3/d2Gi3r/JaxGjLz5/kqVi58tJKrrS+cWFhaXo+P59fnpycuDx1ZerS1HhubqGQb/xtGeM/P33r8fPaf7RN/JEd2n9ul+3/9sGdhz+qVzOt4o+dbf36n2wTP2189v2iUa/uH23WN+v1rU6/8e7p57V/tk37d3r9x3bZ/vN//teHuzwUAOiC0vrG4nShkF/t68oL/TeqX4teilao7LXyz5cjjZey0tt+CQAA6Lxnx8AAAAAAAAAAAAAAAAAAAABAt3Xz1/WaNnvTVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA5/ouAAD//9Uu1KU=") 17:41:26 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000f9796c5d2cca70f50000"], 0x78}}, 0x0) (async) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000040)=0x6e, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00'}) [ 3548.472942][T20836] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3548.483071][T20836] EXT4-fs (loop1): 1 truncate cleaned up [ 3548.492304][T20836] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3548.548728][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3548.560811][T20871] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20871 comm=syz-executor.3 17:41:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:26 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000f9796c5d2cca70f50000"], 0x78}}, 0x0) (async) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000040)=0x6e, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00'}) 17:41:26 executing program 0: ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f0000000040)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newaddrlabel={0x30, 0x48, 0x10, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x8, 0x0, 0x0, 0x1}, [@IFAL_ADDRESS={0x14, 0x1, @private0={0xfc, 0x0, '\x00', 0x5}}]}, 0x30}}, 0x4000010) sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3e8, 0x200, 0x70bd27, 0x25dfdbfb, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20004}, 0x40894) 17:41:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:26 executing program 5: r0 = perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x8) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f00000000c0), 0x1) (async) r1 = gettid() mlockall(0x1) (async) tkill(r1, 0x7) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2, 0xca, 0x2, 0x51, 0x0, 0x7, 0x48824, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x4002, 0x1, 0x100, 0x3, 0xffffffff, 0x3ff, 0x0, 0x0, 0xaba0, 0x0, 0x8}, r1, 0x9, r0, 0x0) [ 3548.598361][T20874] loop1: detected capacity change from 0 to 512 [ 3548.610325][T20874] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3548.628253][T20880] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20880 comm=syz-executor.3 [ 3548.638565][T20884] loop2: detected capacity change from 0 to 512 17:41:26 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x6, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x90}, 0x40044) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000480), 0x400700, 0x0) sendmsg$nl_route(r4, &(0x7f0000000740)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000680)=@ipv6_newrule={0x90, 0x20, 0x8, 0x70bd2a, 0x25dfdbfd, {0xa, 0x10, 0x80, 0x7f, 0xcb, 0x0, 0x0, 0xc, 0x10008}, [@FRA_SRC={0x14, 0x2, @mcast2}, @FIB_RULE_POLICY=@FRA_TABLE={0x8, 0xf, 0x8}, @FIB_RULE_POLICY=@FRA_FWMARK={0x8, 0xa, 0x5}, @FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @FRA_DST={0x14, 0x1, @loopback}, @FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'batadv0\x00'}, @FRA_SRC={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x20000081) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@getchain={0x2c, 0x66, 0x20, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x2, 0x8}, {0x9, 0x9}, {0xf, 0xc}}, [{0x8, 0xb, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000086}, 0x4000000) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$can_bcm(r5, &(0x7f0000000180)={&(0x7f0000000040), 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x196, 0x5, {0x77359400}, {r6, r7/1000+10000}, {0x2, 0x0, 0x1, 0x1}, 0x1, @can={{0x2, 0x1}, 0x7, 0x1, 0x0, 0x0, "7f2655f78d5265ef"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000004) 17:41:26 executing program 3: setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@mss={0x2, 0xff}, @window={0x3, 0x7, 0x4}, @mss={0x2, 0x40}], 0x3) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0), 0x4) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3548.652973][T20882] loop4: detected capacity change from 0 to 512 [ 3548.669263][T20874] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3548.691310][T20884] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:26 executing program 3: setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@mss={0x2, 0xff}, @window={0x3, 0x7, 0x4}, @mss={0x2, 0x40}], 0x3) (async) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0), 0x4) (async) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3548.702435][T20882] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3548.710537][T20874] EXT4-fs (loop1): Remounting filesystem read-only [ 3548.718667][T20884] EXT4-fs (loop2): too many log groups per flexible block group [ 3548.726435][T20884] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3548.732527][T20897] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pid=20897 comm=syz-executor.0 [ 3548.741881][T20884] EXT4-fs (loop2): mount failed 17:41:26 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x6, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x90}, 0x40044) (async) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000480), 0x400700, 0x0) sendmsg$nl_route(r4, &(0x7f0000000740)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000680)=@ipv6_newrule={0x90, 0x20, 0x8, 0x70bd2a, 0x25dfdbfd, {0xa, 0x10, 0x80, 0x7f, 0xcb, 0x0, 0x0, 0xc, 0x10008}, [@FRA_SRC={0x14, 0x2, @mcast2}, @FIB_RULE_POLICY=@FRA_TABLE={0x8, 0xf, 0x8}, @FIB_RULE_POLICY=@FRA_FWMARK={0x8, 0xa, 0x5}, @FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @FRA_DST={0x14, 0x1, @loopback}, @FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'batadv0\x00'}, @FRA_SRC={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x20000081) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@getchain={0x2c, 0x66, 0x20, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x2, 0x8}, {0x9, 0x9}, {0xf, 0xc}}, [{0x8, 0xb, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000086}, 0x4000000) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$can_bcm(r5, &(0x7f0000000180)={&(0x7f0000000040), 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x196, 0x5, {0x77359400}, {r6, r7/1000+10000}, {0x2, 0x0, 0x1, 0x1}, 0x1, @can={{0x2, 0x1}, 0x7, 0x1, 0x0, 0x0, "7f2655f78d5265ef"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000004) 17:41:26 executing program 3: setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[@mss={0x2, 0xff}, @window={0x3, 0x7, 0x4}, @mss={0x2, 0x40}], 0x3) (async, rerun: 64) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0), 0x4) (rerun: 64) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3548.757896][T20874] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3548.760682][T20882] EXT4-fs (loop4): too many log groups per flexible block group [ 3548.777916][T20882] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3548.784883][T20882] EXT4-fs (loop4): mount failed [ 3548.796974][T20874] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3548.809815][T20874] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3548.831981][T20874] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3548.845896][T20874] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3548.860150][T20912] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pid=20912 comm=syz-executor.0 [ 3548.882310][T20874] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3548.896145][T20874] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem 17:41:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc904, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:26 executing program 3: r0 = gettid() tkill(r0, 0x7) r1 = gettid() tkill(r1, 0x7) tgkill(r1, r0, 0x36) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getpid() getpid() sched_setscheduler(r0, 0x3, &(0x7f0000000040)=0xa28c) r2 = gettid() tkill(r2, 0x18) sched_setscheduler(r2, 0x2, &(0x7f00000000c0)=0x10001) r3 = socket(0x10, 0x3, 0x0) tkill(r1, 0x34) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 17:41:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbay/HBmh+0hCywLS4Ydtkh2vCRmD0kGY3sKbMveM8+WjbFsGUtOYhM2h/0BgzG2QZ/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHNir6FRxHim0iS8H6fOD4nvtD+n6PhY507j3oBtC3zkTE9Yh4UqlUzkfEcGN72iixWS/V4x4/ujdTLUlUKje/SCJpbKseNrblOY81HhYjEX/+Q8TfkufjltY3FqcLhfxqYz1XXlrJldY3LiwsTc/n5/PLk5MTl6euTF2aGu9IO6s5Xf3dJ//91xu/v/rOr+58eOuzsb9X0xpq7G+2o9PqTc/E4S3brkXE6n4E64GBxjLT4zwAANid5vf8n0fE+RiOgRjsdUoAAABAh1WuDcW3SUQFAAAAOLDS2hzYJM025gEMRZpms/X5sj+Oo2mhWCr/cq64tjxbnys7Epl0bqGQH2/MFR6JTFJdn6hP9326fnHb+mREnIiI/wwfqa1nZ4qF2V6f/AAAAIA+cWzb+P/r4fr4HwAAADhgRnqdAAAAALDvjP8BAADg4DP+BwAAgAPtjzduVEulef/r2dvra4vF2xdm86XF7NLaTHamuLqSnS8W52u/2be00/MVisWVX8fy2t1cOV8q50rrG7eWimvL5VsLz9wCGwAAAOiiEz978EESEZu/OVIrVYd6nRTQFYN7Ofjj/csD6L6BXicA9MyePv+BAyXT6wSAnkt22N928s67nc8FAADYH6M/aX39f3DHcwObaZdSBPaJ83/Qv1z/h/7l+j/0r0wMhIE89Lf9v/5fqewpIQAAoOOGaiVJsxG18wBDkabZbMTx2m0BMsncQiE/HhE/jIj3hzM/qK5P1B6Z7DhmAAAAAAAAAAAAAAAAAAAAAAAAAADqKpUkKgAAAMCBFpF+mjTu/zU6fG5o+/mBQ8k3w7VlRNx57eb/7k6Xy6sT1e1fPt1e/n9j+8VenMEAAAAAtmuO05vjeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADopMeP7s00Szfjfv7biBhpFX8wDteWhyMTEUe/SmJwy+OSiBjoQPzN+xFxslX8pJpWjDSyaBX/SA/jpxFxrAPxoZ89qPY/11u9/9I4U1u2fv9drvVQL699/5c+7f8G2vQ/x3cZ49TDt3Jt49+PODXYuv9pxk/axD+7y/h//cvGRrt9ldcjRlt+/iTPxMqVl1ZypfWNCwtL0/P5+fzy5OTE5akrU5emxnNzC4V842/LGP/+6dtPXtT+o23ij+zQ/nO7bP93D+8++lG9mmkVf+xs69f/ZJv4aeOz7xeNenX/aLO+Wa9vdfrN906/qP2zbdq/0+s/tsv2n//TPz/a5aEAQBeU1jcWpwuF/GpfV17qv1H9WvRKtEJlr5V/vBppvJKV3vZLAABA5z0/BgYAAAAAAAAAAAAAAAAAAAC6rZu/rte02ZumAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC80PcBAAD//2NH1O8=") socket$nl_route(0x10, 0x3, 0x0) 17:41:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:26 executing program 0: r0 = socket(0x10, 0x803, 0x0) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r2, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x6, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x90}, 0x40044) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000480), 0x400700, 0x0) sendmsg$nl_route(r4, &(0x7f0000000740)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000680)=@ipv6_newrule={0x90, 0x20, 0x8, 0x70bd2a, 0x25dfdbfd, {0xa, 0x10, 0x80, 0x7f, 0xcb, 0x0, 0x0, 0xc, 0x10008}, [@FRA_SRC={0x14, 0x2, @mcast2}, @FIB_RULE_POLICY=@FRA_TABLE={0x8, 0xf, 0x8}, @FIB_RULE_POLICY=@FRA_FWMARK={0x8, 0xa, 0x5}, @FRA_SRC={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @FRA_DST={0x14, 0x1, @loopback}, @FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'batadv0\x00'}, @FRA_SRC={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x20000081) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@getchain={0x2c, 0x66, 0x20, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x2, 0x8}, {0x9, 0x9}, {0xf, 0xc}}, [{0x8, 0xb, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000086}, 0x4000000) (async) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$can_bcm(r5, &(0x7f0000000180)={&(0x7f0000000040), 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x196, 0x5, {0x77359400}, {r6, r7/1000+10000}, {0x2, 0x0, 0x1, 0x1}, 0x1, @can={{0x2, 0x1}, 0x7, 0x1, 0x0, 0x0, "7f2655f78d5265ef"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000004) 17:41:26 executing program 5: r0 = perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x8) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f00000000c0), 0x1) r1 = gettid() mlockall(0x1) tkill(r1, 0x7) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2, 0xca, 0x2, 0x51, 0x0, 0x7, 0x48824, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x4002, 0x1, 0x100, 0x3, 0xffffffff, 0x3ff, 0x0, 0x0, 0xaba0, 0x0, 0x8}, r1, 0x9, r0, 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x8) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f00000000c0), 0x1) (async) gettid() (async) mlockall(0x1) (async) tkill(r1, 0x7) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2, 0xca, 0x2, 0x51, 0x0, 0x7, 0x48824, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x4002, 0x1, 0x100, 0x3, 0xffffffff, 0x3ff, 0x0, 0x0, 0xaba0, 0x0, 0x8}, r1, 0x9, r0, 0x0) (async) [ 3548.907511][T20874] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3548.918138][T20874] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3548.928738][T20874] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3548.939027][T20874] EXT4-fs (loop1): 1 truncate cleaned up [ 3548.944711][T20874] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3548.976475][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3548.989872][T20919] loop4: detected capacity change from 0 to 512 [ 3548.991270][T20920] loop2: detected capacity change from 0 to 512 [ 3549.013142][T20920] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:26 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x50) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000440)) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x900, 0x80, {r2, r3/1000+10000}, {0x0, 0x2710}, {0x1}, 0x1, @can={{}, 0x4, 0x1, 0x0, 0x0, "1293cb7ecc471b2f"}}, 0x48}, 0x1, 0x0, 0x0, 0x20008004}, 0x4000000) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r1}, 0x8) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000240)={@initdev, 0x0}, &(0x7f0000000280)=0x14) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) sendmsg$can_bcm(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x1d, r5}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x6, 0x208, 0xb97, {0x0, 0xea60}, {r6, r7/1000+10000}, {0x4, 0x0, 0x1}, 0x1, @can={{0x1, 0x0, 0x1}, 0x9, 0x1}}, 0x48}, 0x1, 0x0, 0x0, 0x40095}, 0x20045004) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000400000000000081f7657f54048eb3"], 0x48}}, 0x0) [ 3549.031866][T20919] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3549.035155][T20927] loop1: detected capacity change from 0 to 512 [ 3549.051559][T20927] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3549.063705][T20919] EXT4-fs (loop4): too many log groups per flexible block group [ 3549.071472][T20919] EXT4-fs (loop4): failed to initialize mballoc (-12) 17:41:26 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x50) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) (async) clock_gettime(0x0, &(0x7f0000000440)) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x900, 0x80, {r2, r3/1000+10000}, {0x0, 0x2710}, {0x1}, 0x1, @can={{}, 0x4, 0x1, 0x0, 0x0, "1293cb7ecc471b2f"}}, 0x48}, 0x1, 0x0, 0x0, 0x20008004}, 0x4000000) (async) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r1}, 0x8) (async) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000240)={@initdev, 0x0}, &(0x7f0000000280)=0x14) (async) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) sendmsg$can_bcm(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x1d, r5}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x6, 0x208, 0xb97, {0x0, 0xea60}, {r6, r7/1000+10000}, {0x4, 0x0, 0x1}, 0x1, @can={{0x1, 0x0, 0x1}, 0x9, 0x1}}, 0x48}, 0x1, 0x0, 0x0, 0x40095}, 0x20045004) (async, rerun: 64) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000400000000000081f7657f54048eb3"], 0x48}}, 0x0) (rerun: 64) [ 3549.098000][T20920] EXT4-fs (loop2): too many log groups per flexible block group [ 3549.105707][T20920] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3549.130547][T20919] EXT4-fs (loop4): mount failed [ 3549.143834][T20920] EXT4-fs (loop2): mount failed 17:41:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3549.168547][T20927] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. 17:41:27 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x50) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x50) clock_gettime(0x0, &(0x7f00000000c0)) (async) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000440)) (async) clock_gettime(0x0, &(0x7f0000000440)) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x900, 0x80, {r2, r3/1000+10000}, {0x0, 0x2710}, {0x1}, 0x1, @can={{}, 0x4, 0x1, 0x0, 0x0, "1293cb7ecc471b2f"}}, 0x48}, 0x1, 0x0, 0x0, 0x20008004}, 0x4000000) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r1}, 0x8) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000240)={@initdev, 0x0}, &(0x7f0000000280)=0x14) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) sendmsg$can_bcm(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x1d, r5}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x6, 0x208, 0xb97, {0x0, 0xea60}, {r6, r7/1000+10000}, {0x4, 0x0, 0x1}, 0x1, @can={{0x1, 0x0, 0x1}, 0x9, 0x1}}, 0x48}, 0x1, 0x0, 0x0, 0x40095}, 0x20045004) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="0200"/16, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000400000000000081f7657f54048eb3"], 0x48}}, 0x0) 17:41:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3549.243006][T20942] loop2: detected capacity change from 0 to 512 [ 3549.279449][T20942] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3549.296258][T20927] EXT4-fs (loop1): Remounting filesystem read-only [ 3549.302869][T20927] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3549.318864][T20927] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3549.321448][T20948] loop4: detected capacity change from 0 to 512 17:41:27 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="1e17929da9010001009dcb0c6801bb00", @ANYRES64=0x0, @ANYRESOCT=r3, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000002000000000000008eb3"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x80) [ 3549.333202][T20927] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3549.357536][T20942] EXT4-fs (loop2): too many log groups per flexible block group [ 3549.365367][T20942] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3549.372382][T20948] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3549.383631][T20927] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3549.387471][T20942] EXT4-fs (loop2): mount failed [ 3549.402335][T20948] EXT4-fs (loop4): too many log groups per flexible block group [ 3549.406785][T20927] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3549.410064][T20948] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3549.429058][T20948] EXT4-fs (loop4): mount failed [ 3549.434909][T20927] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3549.448381][T20951] __nla_validate_parse: 39 callbacks suppressed [ 3549.448397][T20951] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3549.467376][T20927] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3549.476683][T20927] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3549.487288][T20927] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started 17:41:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbay/HBmh+0hCywLS4Ydtkh2vCRmD1kCY3sKbMveM8+WjbFsGUtOYhM2h/0BgzG2QZ/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHNir6FRxHim0iS8H6fOD4nvtD+n6PhY507j3oBtC3zkTEtYh4UqlUzkfEcGN72iixWS/V4x4/ujdTLUlUKje/SCJpbKseNrblOY81HhYjEX/+Q8TfkufjltY3FqcLhfxqYz1XXlrJldY3LiwsTc/n5/PLk5MTl6euTF2aGu9IO6s5Xf3dJ//91xu/v/rOr+58eOuzsb9X0xpq7G+2o9PqTc/E4S3brkfE6n4E64GBxjLT4zwAANid5vf8n0fE+RiOgRjsdUoAAABAh1V+OxTfJhEVAAAA4MBKa3NgkzTbmAcwFGmazdbny/44jqaFYqn8y7ni2vJsfa7sSGTSuYVCfrwxV3gkMkl1faI+3ffp+sVt65MRcSIi/jN8pLaenSkWZnt98gMAAAD6xLFt4/+vh+vjfwAAAOCAGel1AgAAAMC+M/4HAACAg8/4HwAAAA60P964US2V5v2vZ2+vry0Wb1+YzZcWs0trM9mZ4upKdr5YnK/9Zt/STs9XKBZXfh3La3dz5XypnCutb9xaKq4tl28tPHMLbAAAAKCLTvzswQdJRGz+5kitVB3qdVJAVwzu5eCP9y8PoPsGep0A0DN7+vwHDpRMrxMAei7ZYX/byTvvdj4XAABgf4z+pPX1/8Edzw1spl1KEdgnzv9B/3L9H/qX6//QvzIxEAby0N/2//p/pbKnhAAAgI4bqpUkzUbUzgMMRZpmsxHHa7cFyCRzC4X8eET8MCLeH878oLo+UXtksuOYAQAAAAAAAAAAAAAAAAAAAAAAAACoq1SSqAAAAAAHWkT6adK4/9fo8Lmh7ecHDiXfDNeWEXHntZv/uztdLq9OVLd/+XR7+f+N7Rd7cQYDAAAA2K45Tm+O4wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgkx4/ujfTLN2M+/n1iBhpFX8wDteWhyMTEUe/SmJwy+OSiBjoQPzN+xFxslX8pJpWjDSyaBX/SA/jpxFxrAPxoZ89qPY/11q9/9I4U1u2fv9drvVQL699/5c+7f8G2vQ/x3cZ49TDt3Jt49+PODXYuv9pxk/axD+7y/h//cvGRrt9ldcjRlt+/iTPxMqVl1ZypfWNCwtL0/P5+fzy5OTE5akrU5emxnNzC4V842/LGP/+6dtPXtT+o23ij+zQ/nO7bP93D+8++lG9mmkVf+xs69f/ZJv4aeOz7xeNenX/aLO+Wa9vdfrN906/qP2zbdq/0+s/tsv2n//TPz/a5aEAQBeU1jcWpwuF/GpfV17qv1H9WvRKtEJlr5V/vBppvJKV3vZLAABA5z0/BgYAAAAAAAAAAAAAAAAAAAC6rZu/rte02ZumAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC80PcBAAD//1jX1PE=") socket$nl_route(0x10, 0x3, 0x0) [ 3549.527395][T20927] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3549.537606][T20927] EXT4-fs (loop1): 1 truncate cleaned up [ 3549.543268][T20927] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3549.600719][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3549.612951][T20955] loop4: detected capacity change from 0 to 512 [ 3549.644170][T20955] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3549.676017][T20955] EXT4-fs (loop4): too many log groups per flexible block group [ 3549.683751][T20955] EXT4-fs (loop4): failed to initialize mballoc (-12) 17:41:27 executing program 3: r0 = gettid() tkill(r0, 0x7) r1 = gettid() tkill(r1, 0x7) (async) tkill(r1, 0x7) tgkill(r1, r0, 0x36) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getpid() (async) getpid() getpid() sched_setscheduler(r0, 0x3, &(0x7f0000000040)=0xa28c) r2 = gettid() tkill(r2, 0x18) (async) tkill(r2, 0x18) sched_setscheduler(r2, 0x2, &(0x7f00000000c0)=0x10001) socket(0x10, 0x3, 0x0) (async) r3 = socket(0x10, 0x3, 0x0) tkill(r1, 0x34) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 17:41:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:27 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="1e17929da9010001009dcb0c6801bb00", @ANYRES64=0x0, @ANYRESOCT=r3, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000002000000000000008eb3"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x80) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) socket(0x10, 0x803, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="1e17929da9010001009dcb0c6801bb00", @ANYRES64=0x0, @ANYRESOCT=r3, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000002000000000000008eb3"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x80) (async) 17:41:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc905, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:27 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r0, &(0x7f00000002c0)='./file1\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f00000000c0), 0x8) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r5, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/bus/ssb', 0x401, 0x8) r7 = openat$cgroup_freezer_state(r0, &(0x7f0000000280), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000380)={0x40000002}) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000004c0)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8, 0x81, 0x7, 0x0, 0x0, 0x9, 0x83400, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x800, 0xb907, 0x5, 0x9, 0x7, 0x1a, 0x9, 0x0, 0x6, 0x0, 0x3}, 0x0, 0xd, r0, 0x3) [ 3549.719656][T20955] EXT4-fs (loop4): mount failed 17:41:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3549.769448][T20961] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3549.778204][T20962] loop1: detected capacity change from 0 to 512 [ 3549.787121][T20963] loop2: detected capacity change from 0 to 512 [ 3549.819992][T20962] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3549.829353][T20963] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3549.841939][T20966] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3549.856773][T20968] loop4: detected capacity change from 0 to 512 [ 3549.856929][T20967] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3549.875244][T20968] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3549.888822][T20963] EXT4-fs (loop2): too many log groups per flexible block group [ 3549.889366][T20962] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3549.896652][T20963] EXT4-fs (loop2): failed to initialize mballoc (-12) 17:41:27 executing program 3: r0 = gettid() tkill(r0, 0x7) r1 = gettid() tkill(r1, 0x7) tgkill(r1, r0, 0x36) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getpid() getpid() sched_setscheduler(r0, 0x3, &(0x7f0000000040)=0xa28c) r2 = gettid() tkill(r2, 0x18) sched_setscheduler(r2, 0x2, &(0x7f00000000c0)=0x10001) r3 = socket(0x10, 0x3, 0x0) tkill(r1, 0x34) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) gettid() (async) tkill(r0, 0x7) (async) gettid() (async) tkill(r1, 0x7) (async) tgkill(r1, r0, 0x36) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) (async) getpid() (async) getpid() (async) sched_setscheduler(r0, 0x3, &(0x7f0000000040)=0xa28c) (async) gettid() (async) tkill(r2, 0x18) (async) sched_setscheduler(r2, 0x2, &(0x7f00000000c0)=0x10001) (async) socket(0x10, 0x3, 0x0) (async) tkill(r1, 0x34) (async) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) (async) [ 3549.913216][T20962] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3549.928559][T20968] EXT4-fs (loop4): too many log groups per flexible block group [ 3549.931174][T20962] EXT4-fs (loop1): Remounting filesystem read-only [ 3549.936618][T20968] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3549.943217][T20962] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3549.964783][T20963] EXT4-fs (loop2): mount failed 17:41:27 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="1e17929da9010001009dcb0c6801bb00", @ANYRES64=0x0, @ANYRESOCT=r3, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000002000000000000008eb3"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x80) [ 3549.970166][T20962] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3549.993753][T20968] EXT4-fs (loop4): mount failed 17:41:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3550.014208][T20983] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3550.026885][T20962] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents 17:41:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3550.061097][T20988] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3550.076153][T20962] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3550.091691][T20962] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3550.114797][T20993] loop2: detected capacity change from 0 to 512 [ 3550.115045][T20994] loop4: detected capacity change from 0 to 512 [ 3550.136020][T20962] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3550.153330][T20993] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3550.162585][T20989] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3550.172047][T20962] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3550.190161][T20962] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3550.200739][T20962] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3550.204178][T20994] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3550.211762][T20962] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3550.230563][T20962] EXT4-fs (loop1): 1 truncate cleaned up [ 3550.232318][T20993] EXT4-fs (loop2): too many log groups per flexible block group [ 3550.244158][T20993] EXT4-fs (loop2): failed to initialize mballoc (-12) 17:41:28 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xba2f}}, './file0\x00'}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$can_bcm(r3, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x10, 0xffffffff, {}, {r1, r2/1000+60000}, {0x0, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x4, 0x1, 0x1}, 0x15, 0x1, 0x0, 0x0, "36be0ad2a50efeaec28af2a557c44899972b24ef42d338ea7eec9fb009561981ca45c14f7114518eb01b54785b4f7caa4bcaff329b47a0e084e54c30302f10ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) 17:41:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc906, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3550.256071][T20962] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3550.284713][T20997] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3550.307836][T20993] EXT4-fs (loop2): mount failed 17:41:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:28 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async) r0 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r0, &(0x7f00000002c0)='./file1\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f00000000c0), 0x8) (async, rerun: 64) r2 = socket(0x10, 0x803, 0x0) (async, rerun: 64) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async, rerun: 64) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r5, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (rerun: 64) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/bus/ssb', 0x401, 0x8) (async) r7 = openat$cgroup_freezer_state(r0, &(0x7f0000000280), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000380)={0x40000002}) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000004c0)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) (async) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8, 0x81, 0x7, 0x0, 0x0, 0x9, 0x83400, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x800, 0xb907, 0x5, 0x9, 0x7, 0x1a, 0x9, 0x0, 0x6, 0x0, 0x3}, 0x0, 0xd, r0, 0x3) [ 3550.316762][T20994] EXT4-fs (loop4): too many log groups per flexible block group [ 3550.324509][T20994] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3550.331664][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3550.342949][T20994] EXT4-fs (loop4): mount failed 17:41:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3550.378168][T20997] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 17:41:28 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r0, &(0x7f00000002c0)='./file1\x00', 0x4) (async) renameat2(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r0, &(0x7f00000002c0)='./file1\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f00000000c0), 0x8) socket(0x10, 0x803, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r5, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/bus/ssb', 0x401, 0x8) r7 = openat$cgroup_freezer_state(r0, &(0x7f0000000280), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000380)={0x40000002}) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000004c0)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8, 0x81, 0x7, 0x0, 0x0, 0x9, 0x83400, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x800, 0xb907, 0x5, 0x9, 0x7, 0x1a, 0x9, 0x0, 0x6, 0x0, 0x3}, 0x0, 0xd, r0, 0x3) (async) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8, 0x81, 0x7, 0x0, 0x0, 0x9, 0x83400, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x800, 0xb907, 0x5, 0x9, 0x7, 0x1a, 0x9, 0x0, 0x6, 0x0, 0x3}, 0x0, 0xd, r0, 0x3) [ 3550.420753][T21002] loop1: detected capacity change from 0 to 512 [ 3550.440445][T21004] loop2: detected capacity change from 0 to 512 17:41:28 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xba2f}}, './file0\x00'}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$can_bcm(r3, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x10, 0xffffffff, {}, {r1, r2/1000+60000}, {0x0, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x4, 0x1, 0x1}, 0x15, 0x1, 0x0, 0x0, "36be0ad2a50efeaec28af2a557c44899972b24ef42d338ea7eec9fb009561981ca45c14f7114518eb01b54785b4f7caa4bcaff329b47a0e084e54c30302f10ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xba2f}}, './file0\x00'}) (async) clock_gettime(0x0, &(0x7f00000000c0)) (async) socket(0x10, 0x803, 0x0) (async) socket(0x10, 0x803, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) sendmsg$can_bcm(r3, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x10, 0xffffffff, {}, {r1, r2/1000+60000}, {0x0, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x4, 0x1, 0x1}, 0x15, 0x1, 0x0, 0x0, "36be0ad2a50efeaec28af2a557c44899972b24ef42d338ea7eec9fb009561981ca45c14f7114518eb01b54785b4f7caa4bcaff329b47a0e084e54c30302f10ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) [ 3550.463380][T21004] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3550.481227][T21002] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3550.491255][T21010] loop4: detected capacity change from 0 to 512 [ 3550.501583][T21004] EXT4-fs (loop2): too many log groups per flexible block group [ 3550.509320][T21004] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3550.517929][T21004] EXT4-fs (loop2): mount failed [ 3550.531359][T21016] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3550.533710][T21010] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3550.574136][T21010] EXT4-fs (loop4): too many log groups per flexible block group [ 3550.581844][T21010] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3550.607020][T21002] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3550.626826][T21024] loop2: detected capacity change from 0 to 512 [ 3550.630343][T21010] EXT4-fs (loop4): mount failed [ 3550.649436][T21024] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3550.660671][T21002] EXT4-fs (loop1): Remounting filesystem read-only [ 3550.670675][T21002] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3550.684010][T21024] EXT4-fs (loop2): too many log groups per flexible block group [ 3550.691760][T21024] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3550.694011][T21002] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3550.700790][T21024] EXT4-fs (loop2): mount failed [ 3550.723152][T21002] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3550.740225][T21002] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3550.751765][T21002] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents 17:41:28 executing program 3: r0 = socket(0x2a, 0x80000, 0x3) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x16, 0x200}, 0x14}}, 0x0) 17:41:28 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xba2f}}, './file0\x00'}) (async) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) (async) r3 = socket(0x10, 0x803, 0x0) (async) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$can_bcm(r3, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x10, 0xffffffff, {}, {r1, r2/1000+60000}, {0x0, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x4, 0x1, 0x1}, 0x15, 0x1, 0x0, 0x0, "36be0ad2a50efeaec28af2a557c44899972b24ef42d338ea7eec9fb009561981ca45c14f7114518eb01b54785b4f7caa4bcaff329b47a0e084e54c30302f10ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) 17:41:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3550.777758][T21002] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3550.790942][T21002] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3550.809580][T21043] loop4: detected capacity change from 0 to 512 [ 3550.819585][T21002] __quota_error: 32 callbacks suppressed 17:41:28 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x6, 0x0, 0x8, {0x77359400}, {}, {}, 0x1, @can={{0x1, 0x0, 0x1, 0x1}, 0x4, 0x2, 0x0, 0x0, "c9cc01ee72dfcd6b"}}, 0x48}, 0x1, 0x0, 0x0, 0x2}, 0x0) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, 0x8, {0x0, 0x2710}, {0x0, 0xea60}, {0x1, 0x0, 0x1}, 0x1, @can={{0x4, 0x0, 0x1}, 0x5, 0x0, 0x0, 0x0, "4987a6d52c8c483e"}}, 0x48}}, 0x44011) [ 3550.819600][T21002] Quota error (device loop1): dqput: Can't write quota structure (error -30). Quota may get out of sync! [ 3550.851777][T21049] loop2: detected capacity change from 0 to 512 [ 3550.858469][T21043] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3550.869508][T21043] EXT4-fs (loop4): too many log groups per flexible block group [ 3550.877258][T21043] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3550.878304][T21049] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3550.884223][T21043] EXT4-fs (loop4): mount failed [ 3550.898180][T21002] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3550.908740][T21002] Quota error (device loop1): write_blk: dquota write failed [ 3550.916265][T21002] Quota error (device loop1): remove_free_dqentry: Can't write block (8) with free entries [ 3550.921573][T21049] EXT4-fs (loop2): too many log groups per flexible block group [ 3550.926280][T21002] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3550.926305][T21002] Quota error (device loop1): write_blk: dquota write failed [ 3550.926321][T21002] Quota error (device loop1): free_dqentry: Can't move quota data block (8) to free list [ 3550.934024][T21049] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3550.951731][T21049] EXT4-fs (loop2): mount failed 17:41:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc907, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:28 executing program 3: socket(0x2a, 0x80000, 0x3) (async) r0 = socket(0x2a, 0x80000, 0x3) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x16, 0x200}, 0x14}}, 0x0) 17:41:28 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x6, 0x0, 0x8, {0x77359400}, {}, {}, 0x1, @can={{0x1, 0x0, 0x1, 0x1}, 0x4, 0x2, 0x0, 0x0, "c9cc01ee72dfcd6b"}}, 0x48}, 0x1, 0x0, 0x0, 0x2}, 0x0) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, 0x8, {0x0, 0x2710}, {0x0, 0xea60}, {0x1, 0x0, 0x1}, 0x1, @can={{0x4, 0x0, 0x1}, 0x5, 0x0, 0x0, 0x0, "4987a6d52c8c483e"}}, 0x48}}, 0x44011) socket$can_bcm(0x1d, 0x2, 0x2) (async) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x6, 0x0, 0x8, {0x77359400}, {}, {}, 0x1, @can={{0x1, 0x0, 0x1, 0x1}, 0x4, 0x2, 0x0, 0x0, "c9cc01ee72dfcd6b"}}, 0x48}, 0x1, 0x0, 0x0, 0x2}, 0x0) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) sendmsg$can_bcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, 0x8, {0x0, 0x2710}, {0x0, 0xea60}, {0x1, 0x0, 0x1}, 0x1, @can={{0x4, 0x0, 0x1}, 0x5, 0x0, 0x0, 0x0, "4987a6d52c8c483e"}}, 0x48}}, 0x44011) (async) 17:41:28 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/block', 0x20000, 0x44) r1 = gettid() tkill(r1, 0x7) perf_event_open(0x0, r1, 0xfffffffffffffffc, r0, 0x3) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) io_setup(0x80, &(0x7f0000000040)=0x0) io_destroy(r2) [ 3550.952254][T21002] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3550.983767][T21002] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 3550.992613][T21002] EXT4-fs (loop1): 1 truncate cleaned up [ 3550.998321][T21002] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 17:41:28 executing program 3: r0 = socket(0x2a, 0x80000, 0x3) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x16, 0x200}, 0x14}}, 0x0) 17:41:28 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x6, 0x0, 0x8, {0x77359400}, {}, {}, 0x1, @can={{0x1, 0x0, 0x1, 0x1}, 0x4, 0x2, 0x0, 0x0, "c9cc01ee72dfcd6b"}}, 0x48}, 0x1, 0x0, 0x0, 0x2}, 0x0) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async, rerun: 64) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async, rerun: 64) sendmsg$can_bcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, 0x8, {0x0, 0x2710}, {0x0, 0xea60}, {0x1, 0x0, 0x1}, 0x1, @can={{0x4, 0x0, 0x1}, 0x5, 0x0, 0x0, 0x0, "4987a6d52c8c483e"}}, 0x48}}, 0x44011) [ 3551.029206][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3551.060098][T21067] loop1: detected capacity change from 0 to 512 [ 3551.069330][T21067] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3551.090813][T21067] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3551.118467][T21067] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. 17:41:28 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x4af003, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xc, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000180)={r4, @in6={{0x2, 0x0, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x20, 0xff4f, 0x2, 0x80000000, 0x9, 0x80, 0x8, 0x8d65, r4}, 0x20) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 17:41:28 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c1307f136297b3"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x4, 0x502, 0x3, {0x0, 0x2710}, {0x0, 0xea60}, {0x2, 0x1, 0x1}, 0x1, @can={{0x4, 0x0, 0x1, 0x1}, 0x8, 0x0, 0x0, 0x0, "3a910591838e68de"}}, 0x48}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000000) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/182, 0xb6}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x6}, 0x40000000) [ 3551.138642][T21067] EXT4-fs (loop1): Remounting filesystem read-only [ 3551.158153][T21067] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3551.160561][T21082] loop2: detected capacity change from 0 to 512 [ 3551.170984][T21079] loop4: detected capacity change from 0 to 512 [ 3551.182976][T21067] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3551.196725][T21067] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3551.209861][T21082] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3551.219444][T21067] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3551.228582][T21067] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3551.241231][T21067] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3551.252819][T21079] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3551.266347][T21067] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3551.276644][T21067] Quota error (device loop1): dqput: Can't write quota structure (error -30). Quota may get out of sync! [ 3551.289413][T21067] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3551.300006][T21067] Quota error (device loop1): write_blk: dquota write failed [ 3551.307453][T21067] Quota error (device loop1): remove_free_dqentry: Can't write block (8) with free entries [ 3551.317493][T21067] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3551.328054][T21067] Quota error (device loop1): write_blk: dquota write failed [ 3551.341004][T21082] EXT4-fs (loop2): too many log groups per flexible block group [ 3551.348720][T21082] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3551.357828][T21082] EXT4-fs (loop2): mount failed [ 3551.362991][T21067] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3551.373190][T21067] EXT4-fs (loop1): 1 truncate cleaned up 17:41:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc908, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3551.381914][T21067] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3551.397402][T21079] EXT4-fs (loop4): too many log groups per flexible block group [ 3551.405169][T21079] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3551.412335][T21079] EXT4-fs (loop4): mount failed 17:41:31 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c1307f136297b3"}}, 0x48}}, 0x0) (async) sendmsg$can_bcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x4, 0x502, 0x3, {0x0, 0x2710}, {0x0, 0xea60}, {0x2, 0x1, 0x1}, 0x1, @can={{0x4, 0x0, 0x1, 0x1}, 0x8, 0x0, 0x0, 0x0, "3a910591838e68de"}}, 0x48}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000000) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/182, 0xb6}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x6}, 0x40000000) 17:41:31 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x4af003, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xc, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000180)={r4, @in6={{0x2, 0x0, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x20, 0xff4f, 0x2, 0x80000000, 0x9, 0x80, 0x8, 0x8d65, r4}, 0x20) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) socket(0x10, 0x3, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x4af003, 0x0) (async) socket$inet6_sctp(0xa, 0x801, 0x84) (async) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) (async) shutdown(r2, 0x1) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xc, &(0x7f0000000140)=@assoc_value, &(0x7f0000000500)=0x8) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000180)={r4, @in6={{0x2, 0x0, 0x0, @empty}}}, 0x90) (async) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x20, 0xff4f, 0x2, 0x80000000, 0x9, 0x80, 0x8, 0x8d65, r4}, 0x20) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) (async) [ 3553.260071][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 17:41:31 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/block', 0x20000, 0x44) (async) r1 = gettid() tkill(r1, 0x7) perf_event_open(0x0, r1, 0xfffffffffffffffc, r0, 0x3) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async) io_setup(0x80, &(0x7f0000000040)=0x0) io_destroy(r2) 17:41:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3553.307353][T21097] loop1: detected capacity change from 0 to 512 [ 3553.323036][T21097] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:31 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/block', 0x20000, 0x44) gettid() (async) r1 = gettid() tkill(r1, 0x7) perf_event_open(0x0, r1, 0xfffffffffffffffc, r0, 0x3) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) io_setup(0x80, &(0x7f0000000040)) (async) io_setup(0x80, &(0x7f0000000040)=0x0) io_destroy(r2) 17:41:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3553.391751][T21108] loop2: detected capacity change from 0 to 512 [ 3553.399695][T21108] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3553.463068][T21113] loop4: detected capacity change from 0 to 512 [ 3553.471387][T21113] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3553.485556][T21113] EXT4-fs (loop4): too many log groups per flexible block group [ 3553.493269][T21113] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3553.504870][T21113] EXT4-fs (loop4): mount failed [ 3553.511728][T21097] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3553.530454][T21108] EXT4-fs (loop2): too many log groups per flexible block group [ 3553.538239][T21108] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3553.547422][T21097] EXT4-fs (loop1): Remounting filesystem read-only [ 3553.554079][T21097] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3553.568665][T21097] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3553.580915][T21108] EXT4-fs (loop2): mount failed [ 3553.588651][T21097] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3553.602460][T21097] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3553.613581][T21097] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3553.628268][T21097] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3553.640389][T21097] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3553.651836][T21097] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started 17:41:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc909, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3553.662617][T21097] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3553.677279][T21097] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3553.687434][T21097] EXT4-fs (loop1): 1 truncate cleaned up [ 3553.693084][T21097] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 17:41:33 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c1307f136297b3"}}, 0x48}}, 0x0) (async) sendmsg$can_bcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x4, 0x502, 0x3, {0x0, 0x2710}, {0x0, 0xea60}, {0x2, 0x1, 0x1}, 0x1, @can={{0x4, 0x0, 0x1, 0x1}, 0x8, 0x0, 0x0, 0x0, "3a910591838e68de"}}, 0x48}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000000) (async) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/182, 0xb6}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x6}, 0x40000000) 17:41:33 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x4af003, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) shutdown(r2, 0x1) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xc, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x84, &(0x7f0000000180)={r4, @in6={{0x2, 0x0, 0x0, @empty}}}, 0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x20, 0xff4f, 0x2, 0x80000000, 0x9, 0x80, 0x8, 0x8d65, r4}, 0x20) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3555.349136][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 17:41:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbay/HBmh+0hCywLS4Ydtkh2vCRmD1kGY3sKbMveM8+WjbFsGUtOYhM2h/4BhVLaQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHNir6FRJHim0iS8H6fOD4nvtD+n6PhY507j3oBtC3TkXElYh4WKlUzkbEcGN72iixWS/V4x7cvz1TLUlUKte+TiJpbKseNvbYcx5pPCxGIv7194j/Jk/HLa1vLE4XCvnVxnquvLSSK61vnFtYmp7Pz+eXJycnLk5dmrowNd6RdlZzuvzXz197+e2/XX7/Dzc/uf7l2P+qaQ019jfb0Wn1pmfi4JaNq3sRrAcGGstMj/MAAGBnmt/zfxsRZ2M4BmKw1ykBAAAAHVb581D8kERUAAAAgH0rrc2BTdJsYx7AUKRpNlufL/vLOJwWiqXy7+eKa8uz9bmyI5FJ5xYK+fHGXOGRyCTV9Yn6dN9H6+e3rE9GxLGIeHX4UG09O1MszPb65AcAAAD0iSNbxv/fDdfH/wAAAMA+M9LrBAAAAIA9Z/wPAAAA+5/xPwAAAOxr/7h6tVoqzftfz95YX1ss3jg3my8tZpfWZrIzxdWV7HyxOF/7zb6l7Z6vUCyu/DGW127lyvlSOVda37i+VFxbLl9fePIW2AAAAED3HPvN3Y+TiNj806FaqTrQ66SArhjczcGf7V0eQPcN9DoBoGd29fkP7CuZXicA9Fyyzf62k3c+6HwuAADA3hj9Vevr/4PbnhvYTLuUIrBHnP+D/uX6P/Qv1/+hf2ViIAzkob/t/fX/SmVXCQEAAB03VCtJmo2onQcYijTNZiOO1m4LkEnmFgr58Yj4eUR8NJz5WXV9ovbIZNsxAwAAAAAAAAAAAAAAAAAAAAAAAABQV6kkUQEAAAD2tYj0i6Rx/6/R4TNDW88PHEi+H64tI+Lmm9devzVdLq9OVLd/82h7+Y3G9vO9OIMBAAAAbNUcpzfH8QAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADQSQ/u355plm7G/eovETHSKv5gHKwtD0YmIg5/m8TgY49LImKgA/E370TE8Vbxk2paMdLIolX8Qz2Mn0bEkQ7Eh352t9r/XGn1/kvjVG3Z+v13sdZDPb/2/V/6qP8baNP/HN1hjBP33s21jX8n4sRg6/6nGT9pE//0DuP/598bG+32Vd6KGG35+ZM8EStXXlrJldY3zi0sTc/n5/PLk5MTF6cuTV2YGs/NLRTyjb8tY7zy6/cePqv9h9vEH9mm/Wd22P4f7926/4t6NdMq/tjp1q//8Tbx08Zn3+8a9er+0WZ9s15/3Ml3Pjz5rPbPtmn/dq//2A7bf/afL326w0MBgC4orW8sThcK+dW+rjzXf6P6teiFaIXKbiv/fzHSeCErve2XAACAznt6DAwAAAAAAAAAAAAAAAAAAAB0Wzd/Xa9pszdNBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4pp8CAAD//6bl1LE=") socket$nl_route(0x10, 0x3, 0x0) [ 3555.415715][T21129] loop1: detected capacity change from 0 to 512 [ 3555.446379][T21129] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3555.464619][T21132] loop4: detected capacity change from 0 to 512 [ 3555.472733][T21129] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3555.482892][T21132] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3555.492957][T21129] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3555.513889][T21132] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3555.530022][T21129] EXT4-fs (loop1): Remounting filesystem read-only [ 3555.537001][T21132] EXT4-fs (loop4): get orphan inode failed [ 3555.542954][T21129] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3555.558569][T21132] EXT4-fs (loop4): mount failed [ 3555.564047][T21129] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3555.579998][T21129] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3555.592706][T21129] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3555.603479][T21129] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3555.618684][T21129] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3555.630297][T21129] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3555.641665][T21129] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3555.652298][T21129] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3555.665437][T21129] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3555.675628][T21129] EXT4-fs (loop1): 1 truncate cleaned up 17:41:35 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r8, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r8, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r8}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x40, 0x5f5, {0x77359400}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x4, 0x0, 0x1}, 0x2d, 0x1, 0x0, 0x0, "181569aa1fa086da773f0a6bb32216ed2623fc3a827fbc5fd58fb60673a460d6f4206c09b910d52ac7ebdd9879ebbed587761d00163e05496ce1fde5cc4b9493"}}, 0x80}, 0x1, 0x0, 0x0, 0x4040000}, 0x40000) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) 17:41:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = socket$igmp(0x2, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 17:41:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3557.411166][T21129] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3557.449509][T21139] __nla_validate_parse: 1 callbacks suppressed 17:41:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc90a, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:35 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000016c0)={0x5, 0x80, 0x3c, 0x0, 0x20, 0x9, 0x0, 0x40, 0x1000, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x572b, 0x5, @perf_bp={&(0x7f0000001680), 0x2}, 0x9000c, 0x6, 0x6, 0x6, 0x9, 0x100, 0x0, 0x0, 0x3, 0x0, 0x4}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000), 0x6e, &(0x7f0000001580)=[{&(0x7f0000000080)=""/251, 0xfb}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/190, 0xbe}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000003c0)=""/113, 0x71}, {&(0x7f0000000440)=""/240, 0xf0}, {&(0x7f0000000540)=""/14, 0xe}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x9}, 0x160) r0 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r0, &(0x7f00000002c0)='./file1\x00', 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) setxattr$incfs_size(&(0x7f0000001740)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f00000017c0), &(0x7f0000001800)=0xcab8, 0x8, 0x2) 17:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3557.449526][T21139] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3557.465519][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 17:41:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) r1 = socket$igmp(0x2, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 17:41:35 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000016c0)={0x5, 0x80, 0x3c, 0x0, 0x20, 0x9, 0x0, 0x40, 0x1000, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x572b, 0x5, @perf_bp={&(0x7f0000001680), 0x2}, 0x9000c, 0x6, 0x6, 0x6, 0x9, 0x100, 0x0, 0x0, 0x3, 0x0, 0x4}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000), 0x6e, &(0x7f0000001580)=[{&(0x7f0000000080)=""/251, 0xfb}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/190, 0xbe}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000003c0)=""/113, 0x71}, {&(0x7f0000000440)=""/240, 0xf0}, {&(0x7f0000000540)=""/14, 0xe}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x9}, 0x160) open(&(0x7f0000000480)='.\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r0, &(0x7f00000002c0)='./file1\x00', 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) (async) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) setxattr$incfs_size(&(0x7f0000001740)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f00000017c0), &(0x7f0000001800)=0xcab8, 0x8, 0x2) [ 3557.514391][T21148] loop4: detected capacity change from 0 to 512 [ 3557.532535][T21139] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3557.543926][T21143] loop2: detected capacity change from 0 to 512 [ 3557.552909][T21149] loop1: detected capacity change from 0 to 512 17:41:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) r1 = socket$igmp(0x2, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) [ 3557.581011][T21139] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3557.590824][T21143] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3557.615280][T21143] EXT4-fs (loop2): too many log groups per flexible block group [ 3557.622960][T21143] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3557.631479][T21149] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3557.632984][T21143] EXT4-fs (loop2): mount failed [ 3557.641123][T21148] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3557.661809][T21148] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # 17:41:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@mpls_newroute={0xa8, 0x18, 0x300, 0x70bd29, 0x25dfdbff, {0x1c, 0x10, 0x10, 0x0, 0x0, 0x1, 0x0, 0x5}, [@RTA_TTL_PROPAGATE={0x5}, @RTA_NEWDST={0x84, 0x13, [{0x5}, {0x3}, {0x1}, {0x8}, {0x1f}, {0xff4c2}, {0xffbe5, 0x0, 0x1}, {0x1e, 0x0, 0x1}, {0x9364c}, {0x7fff, 0x0, 0x1}, {}, {0xef}, {0xfe7c}, {0xbb1}, {0x6, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0x7ff}, {0x200, 0x0, 0x1}, {0xff, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0xcf9}, {0x8001, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x200, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x1}, {0x3ff}, {0x1}, {0x8d}, {0xe5, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x7}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x14}, 0x4000) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a000000000000000080000000"], 0x78}}, 0x0) 17:41:35 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r8, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r8, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r8}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x40, 0x5f5, {0x77359400}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x4, 0x0, 0x1}, 0x2d, 0x1, 0x0, 0x0, "181569aa1fa086da773f0a6bb32216ed2623fc3a827fbc5fd58fb60673a460d6f4206c09b910d52ac7ebdd9879ebbed587761d00163e05496ce1fde5cc4b9493"}}, 0x80}, 0x1, 0x0, 0x0, 0x4040000}, 0x40000) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) socket(0x10, 0x803, 0x0) (async) socket(0x10, 0x803, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) socket(0x10, 0x803, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r8, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r8, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r8}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x40, 0x5f5, {0x77359400}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x4, 0x0, 0x1}, 0x2d, 0x1, 0x0, 0x0, "181569aa1fa086da773f0a6bb32216ed2623fc3a827fbc5fd58fb60673a460d6f4206c09b910d52ac7ebdd9879ebbed587761d00163e05496ce1fde5cc4b9493"}}, 0x80}, 0x1, 0x0, 0x0, 0x4040000}, 0x40000) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) [ 3557.670612][T21159] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3557.682223][T21148] EXT4-fs (loop4): get orphan inode failed [ 3557.693362][T21148] EXT4-fs (loop4): mount failed [ 3557.702592][T21166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 17:41:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3557.729955][T21149] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3557.751218][T21149] EXT4-fs (loop1): Remounting filesystem read-only 17:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3557.775905][T21149] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3557.797240][T21169] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3557.807107][T21172] loop2: detected capacity change from 0 to 512 [ 3557.816665][T21149] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3557.821987][T21175] loop4: detected capacity change from 0 to 512 [ 3557.837673][T21149] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3557.845727][T21172] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3557.850839][T21149] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3557.869367][T21175] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3557.875291][T21170] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3557.879805][T21149] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3557.901425][T21175] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3557.915344][T21172] EXT4-fs (loop2): too many log groups per flexible block group [ 3557.923030][T21172] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3557.927780][T21173] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3557.932784][T21172] EXT4-fs (loop2): mount failed [ 3557.939028][T21149] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3557.945664][T21169] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3557.958667][T21175] EXT4-fs (loop4): get orphan inode failed [ 3557.970771][T21149] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3557.981876][T21175] EXT4-fs (loop4): mount failed [ 3557.987374][T21149] __quota_error: 14 callbacks suppressed [ 3557.987387][T21149] Quota error (device loop1): dqput: Can't write quota structure (error -30). Quota may get out of sync! [ 3558.005123][T21149] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3558.015732][T21149] Quota error (device loop1): write_blk: dquota write failed [ 3558.023149][T21149] Quota error (device loop1): remove_free_dqentry: Can't write block (8) with free entries 17:41:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:35 executing program 3: socket(0x10, 0x3, 0x0) (async) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = socket(0x10, 0x803, 0x0) socket(0x10, 0x803, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@mpls_newroute={0xa8, 0x18, 0x300, 0x70bd29, 0x25dfdbff, {0x1c, 0x10, 0x10, 0x0, 0x0, 0x1, 0x0, 0x5}, [@RTA_TTL_PROPAGATE={0x5}, @RTA_NEWDST={0x84, 0x13, [{0x5}, {0x3}, {0x1}, {0x8}, {0x1f}, {0xff4c2}, {0xffbe5, 0x0, 0x1}, {0x1e, 0x0, 0x1}, {0x9364c}, {0x7fff, 0x0, 0x1}, {}, {0xef}, {0xfe7c}, {0xbb1}, {0x6, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0x7ff}, {0x200, 0x0, 0x1}, {0xff, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0xcf9}, {0x8001, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x200, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x1}, {0x3ff}, {0x1}, {0x8d}, {0xe5, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x7}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x14}, 0x4000) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a000000000000000080000000"], 0x78}}, 0x0) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a000000000000000080000000"], 0x78}}, 0x0) [ 3558.033184][T21149] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3558.043904][T21149] Quota error (device loop1): write_blk: dquota write failed [ 3558.051303][T21149] Quota error (device loop1): free_dqentry: Can't move quota data block (8) to free list [ 3558.066146][T21176] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3558.068837][T21149] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3558.085589][T21149] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 3558.094394][T21149] EXT4-fs (loop1): 1 truncate cleaned up [ 3558.100101][T21149] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3558.120581][T21194] loop2: detected capacity change from 0 to 512 17:41:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc90b, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:35 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) socket(0x10, 0x803, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) socket(0x10, 0x803, 0x0) (async) r6 = socket(0x10, 0x803, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r8, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r8, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r8}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x40, 0x5f5, {0x77359400}, {0x0, 0x2710}, {0x1, 0x0, 0x1}, 0x1, @canfd={{0x4, 0x0, 0x1}, 0x2d, 0x1, 0x0, 0x0, "181569aa1fa086da773f0a6bb32216ed2623fc3a827fbc5fd58fb60673a460d6f4206c09b910d52ac7ebdd9879ebbed587761d00163e05496ce1fde5cc4b9493"}}, 0x80}, 0x1, 0x0, 0x0, 0x4040000}, 0x40000) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) [ 3558.139316][T21194] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3558.150049][T21194] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3558.168086][T21194] EXT4-fs (loop2): get orphan inode failed [ 3558.175334][T21194] EXT4-fs (loop2): mount failed 17:41:35 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000016c0)={0x5, 0x80, 0x3c, 0x0, 0x20, 0x9, 0x0, 0x40, 0x1000, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x572b, 0x5, @perf_bp={&(0x7f0000001680), 0x2}, 0x9000c, 0x6, 0x6, 0x6, 0x9, 0x100, 0x0, 0x0, 0x3, 0x0, 0x4}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x1) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000), 0x6e, &(0x7f0000001580)=[{&(0x7f0000000080)=""/251, 0xfb}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/190, 0xbe}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000003c0)=""/113, 0x71}, {&(0x7f0000000440)=""/240, 0xf0}, {&(0x7f0000000540)=""/14, 0xe}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x9}, 0x160) (async, rerun: 32) r0 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) (rerun: 32) renameat2(r0, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r0, &(0x7f00000002c0)='./file1\x00', 0x4) (async) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) setxattr$incfs_size(&(0x7f0000001740)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f00000017c0), &(0x7f0000001800)=0xcab8, 0x8, 0x2) 17:41:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3558.192363][T21202] loop4: detected capacity change from 0 to 512 [ 3558.193164][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3558.217863][T21202] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3558.264909][T21202] EXT4-fs (loop4): too many log groups per flexible block group [ 3558.272607][T21202] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3558.292929][T21202] EXT4-fs (loop4): mount failed [ 3558.308754][T21213] loop2: detected capacity change from 0 to 512 17:41:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@mpls_newroute={0xa8, 0x18, 0x300, 0x70bd29, 0x25dfdbff, {0x1c, 0x10, 0x10, 0x0, 0x0, 0x1, 0x0, 0x5}, [@RTA_TTL_PROPAGATE={0x5}, @RTA_NEWDST={0x84, 0x13, [{0x5}, {0x3}, {0x1}, {0x8}, {0x1f}, {0xff4c2}, {0xffbe5, 0x0, 0x1}, {0x1e, 0x0, 0x1}, {0x9364c}, {0x7fff, 0x0, 0x1}, {}, {0xef}, {0xfe7c}, {0xbb1}, {0x6, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0x7ff}, {0x200, 0x0, 0x1}, {0xff, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0xcf9}, {0x8001, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x200, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x1}, {0x3ff}, {0x1}, {0x8d}, {0xe5, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x7}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x14}, 0x4000) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a000000000000000080000000"], 0x78}}, 0x0) socket(0x10, 0x3, 0x0) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) socket(0x10, 0x803, 0x0) (async) socket(0x10, 0x803, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r4, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@mpls_newroute={0xa8, 0x18, 0x300, 0x70bd29, 0x25dfdbff, {0x1c, 0x10, 0x10, 0x0, 0x0, 0x1, 0x0, 0x5}, [@RTA_TTL_PROPAGATE={0x5}, @RTA_NEWDST={0x84, 0x13, [{0x5}, {0x3}, {0x1}, {0x8}, {0x1f}, {0xff4c2}, {0xffbe5, 0x0, 0x1}, {0x1e, 0x0, 0x1}, {0x9364c}, {0x7fff, 0x0, 0x1}, {}, {0xef}, {0xfe7c}, {0xbb1}, {0x6, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0x7ff}, {0x200, 0x0, 0x1}, {0xff, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0xcf9}, {0x8001, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x200, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x1}, {0x3ff}, {0x1}, {0x8d}, {0xe5, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x7}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x14}, 0x4000) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a000000000000000080000000"], 0x78}}, 0x0) (async) [ 3558.326568][T21213] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3558.329273][T21215] loop1: detected capacity change from 0 to 512 [ 3558.338314][T21213] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3558.357973][T21215] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:36 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000680)={'syztnl1\x00', 0x0, 0x29, 0x8, 0x7, 0x5, 0x21, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x0, 0x9, 0x7}}) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000840)={&(0x7f0000000700)={0x1d, r2}, 0x10, &(0x7f0000000800)={&(0x7f0000000780)={0x4, 0x2c, 0x1000, {r3, r4/1000+10000}, {0x0, 0x2710}, {0x4, 0x1, 0x0, 0x1}, 0x1, @canfd={{0x1, 0x0, 0x1}, 0x2f, 0x0, 0x0, 0x0, "7ad30f6b3ccdd5bb52b15d1d9ce72eed508bb37c96ebc5c06448f6f58f551a359ce27e9300bf4e896d8b0d38006ae57f99cf859250884f40e1c18e37282f86c0"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x8080) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000940), &(0x7f0000000980)=0xc) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="01000000000000000000090000002c00048013c3010062726f6164636173742d6c696ee09c8c5400078008000500010000000800030090000000"], 0x40}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x600a2040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0xac, r10, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x4c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "77f44434abba76705898505e240463edf488bddfdca53c8d"}}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x63b}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x36644ca8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xeea}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x100}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) futex(&(0x7f0000000880)=0x1, 0xd, 0x0, &(0x7f00000008c0), &(0x7f0000000900)=0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1d, r11}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x7, 0x704, 0x37fa, {r12, r13/1000+10000}, {r14, r15/1000+10000}, {0x0, 0x1, 0x0, 0x1}, 0x1, @canfd={{0x4, 0x0, 0x1}, 0x11, 0x0, 0x0, 0x0, "0effa01c440e2e7e2ddaebf4c0af1d38c5f9d557f128a7af41fed42c13ba1e998299a17131969e77a56263ba88ae2126c03093069f5206c75d7be783855a47cd"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0xc0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x70c9, {0x77359400}, {0x77359400}, {0x4, 0x1, 0x1}, 0x1, @can={{0x0, 0x1}, 0x1, 0x5, 0x0, 0x0, "d865121facaecf8e"}}, 0x48}}, 0x30) [ 3558.377769][T21213] EXT4-fs (loop2): get orphan inode failed [ 3558.397078][T21213] EXT4-fs (loop2): mount failed [ 3558.417990][T21215] EXT4-fs (loop1): orphan cleanup on readonly fs 17:41:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3558.431794][T21215] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3558.447755][T21222] loop4: detected capacity change from 0 to 512 [ 3558.461806][T21215] EXT4-fs (loop1): Remounting filesystem read-only [ 3558.476132][T21215] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3558.488826][T21222] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3558.498976][T21215] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3558.502769][T21222] EXT4-fs (loop4): too many log groups per flexible block group [ 3558.515992][T21228] loop2: detected capacity change from 0 to 512 [ 3558.518341][T21222] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3558.527257][T21215] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3558.531592][T21222] EXT4-fs (loop4): mount failed [ 3558.548470][T21228] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3558.548996][T21215] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3558.569154][T21215] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3558.579613][T21228] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3558.592217][T21215] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3558.609880][T21215] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3558.621890][T21215] Quota error (device loop1): dqput: Can't write quota structure (error -30). Quota may get out of sync! [ 3558.640988][T21228] EXT4-fs (loop2): get orphan inode failed [ 3558.645269][T21215] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3558.657595][T21215] Quota error (device loop1): write_blk: dquota write failed [ 3558.665099][T21215] Quota error (device loop1): remove_free_dqentry: Can't write block (8) with free entries 17:41:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:36 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000680)={'syztnl1\x00', 0x0, 0x29, 0x8, 0x7, 0x5, 0x21, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x0, 0x9, 0x7}}) (async) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000840)={&(0x7f0000000700)={0x1d, r2}, 0x10, &(0x7f0000000800)={&(0x7f0000000780)={0x4, 0x2c, 0x1000, {r3, r4/1000+10000}, {0x0, 0x2710}, {0x4, 0x1, 0x0, 0x1}, 0x1, @canfd={{0x1, 0x0, 0x1}, 0x2f, 0x0, 0x0, 0x0, "7ad30f6b3ccdd5bb52b15d1d9ce72eed508bb37c96ebc5c06448f6f58f551a359ce27e9300bf4e896d8b0d38006ae57f99cf859250884f40e1c18e37282f86c0"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x8080) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000940), &(0x7f0000000980)=0xc) (async) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) (async) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="01000000000000000000090000002c00048013c3010062726f6164636173742d6c696ee09c8c5400078008000500010000000800030090000000"], 0x40}}, 0x0) (async) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x600a2040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0xac, r10, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x4c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "77f44434abba76705898505e240463edf488bddfdca53c8d"}}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x63b}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x36644ca8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xeea}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x100}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) (async) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) futex(&(0x7f0000000880)=0x1, 0xd, 0x0, &(0x7f00000008c0), &(0x7f0000000900)=0x2, 0x2) (async) sendmsg$can_bcm(r0, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1d, r11}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x7, 0x704, 0x37fa, {r12, r13/1000+10000}, {r14, r15/1000+10000}, {0x0, 0x1, 0x0, 0x1}, 0x1, @canfd={{0x4, 0x0, 0x1}, 0x11, 0x0, 0x0, 0x0, "0effa01c440e2e7e2ddaebf4c0af1d38c5f9d557f128a7af41fed42c13ba1e998299a17131969e77a56263ba88ae2126c03093069f5206c75d7be783855a47cd"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0xc0) (async) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x70c9, {0x77359400}, {0x77359400}, {0x4, 0x1, 0x1}, 0x1, @can={{0x0, 0x1}, 0x1, 0x5, 0x0, 0x0, "d865121facaecf8e"}}, 0x48}}, 0x30) 17:41:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x47fc, 0x2, 0x1000000}, 0xfd1f) r1 = syz_io_uring_setup(0x5140, &(0x7f0000000040)={0x0, 0x201f, 0x20, 0x2, 0x343}, &(0x7f00000001c0), &(0x7f0000000280)) r2 = fsmount(r0, 0x0, 0x78) r3 = syz_open_dev$rtc(&(0x7f00000002c0), 0x8000, 0x18080) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300), 0x10001, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000340)=[0xffffffffffffffff, r2, r3, r0, r5, r0, r2], 0x7) r7 = socket(0x10, 0x803, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r9, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r9, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000000380)=0x1) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001600010a000000000000000000000000a9c6dd1ff2077babd779c4a03e22a779dfdf6d17a23f80fa6d0a01dd1204cf0de4f63a869f63ee5391078447d07a050e9b31156d1f9e2c850ed3783b976c0f7907f95adb76c8ce2822501fbcc3f493eda62f35a087ae7e5d595c2cf4163fae141650ea448e0d13969c0f5203005bca6db3e9cc299c97bea79f491e082d45306ed53570f43be25637b4b72398b230c4416eae25581a9d4ddac14e839e4121190da8f7fa952ce51ab59cb6a2b71b4878fbaac9b64c83eee683ab6f6e886c98f159bc5ac545e064fcf04b6a3cd7eca6961a68de4f111de297ec54b167cc"], 0x78}}, 0x0) [ 3558.675135][T21215] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3558.677601][T21228] EXT4-fs (loop2): mount failed [ 3558.685773][T21215] Quota error (device loop1): write_blk: dquota write failed [ 3558.689208][T21215] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3558.708189][T21215] EXT4-fs (loop1): 1 truncate cleaned up [ 3558.714282][T21215] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 17:41:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc90c, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:36 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000680)={'syztnl1\x00', 0x0, 0x29, 0x8, 0x7, 0x5, 0x21, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x0, 0x9, 0x7}}) (async, rerun: 32) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) (rerun: 32) sendmsg$can_bcm(r1, &(0x7f0000000840)={&(0x7f0000000700)={0x1d, r2}, 0x10, &(0x7f0000000800)={&(0x7f0000000780)={0x4, 0x2c, 0x1000, {r3, r4/1000+10000}, {0x0, 0x2710}, {0x4, 0x1, 0x0, 0x1}, 0x1, @canfd={{0x1, 0x0, 0x1}, 0x2f, 0x0, 0x0, 0x0, "7ad30f6b3ccdd5bb52b15d1d9ce72eed508bb37c96ebc5c06448f6f58f551a359ce27e9300bf4e896d8b0d38006ae57f99cf859250884f40e1c18e37282f86c0"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x8080) (async, rerun: 64) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000940), &(0x7f0000000980)=0xc) (rerun: 64) r5 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async, rerun: 32) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) (async, rerun: 32) r9 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="01000000000000000000090000002c00048013c3010062726f6164636173742d6c696ee09c8c5400078008000500010000000800030090000000"], 0x40}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x600a2040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0xac, r10, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x4c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "77f44434abba76705898505e240463edf488bddfdca53c8d"}}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x63b}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x36644ca8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xeea}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x100}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x1}, 0x80) (async) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) (async) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) futex(&(0x7f0000000880)=0x1, 0xd, 0x0, &(0x7f00000008c0), &(0x7f0000000900)=0x2, 0x2) (async, rerun: 32) sendmsg$can_bcm(r0, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1d, r11}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x7, 0x704, 0x37fa, {r12, r13/1000+10000}, {r14, r15/1000+10000}, {0x0, 0x1, 0x0, 0x1}, 0x1, @canfd={{0x4, 0x0, 0x1}, 0x11, 0x0, 0x0, 0x0, "0effa01c440e2e7e2ddaebf4c0af1d38c5f9d557f128a7af41fed42c13ba1e998299a17131969e77a56263ba88ae2126c03093069f5206c75d7be783855a47cd"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0xc0) (rerun: 32) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r6}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x70c9, {0x77359400}, {0x77359400}, {0x4, 0x1, 0x1}, 0x1, @can={{0x0, 0x1}, 0x1, 0x5, 0x0, 0x0, "d865121facaecf8e"}}, 0x48}}, 0x30) [ 3558.769712][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3558.782538][T21249] loop4: detected capacity change from 0 to 512 [ 3558.805083][T21249] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r1, &(0x7f00000002c0)='./file1\x00', 0x4) r2 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r2, &(0x7f00000002c0)='./file1\x00', 0x4) syz_io_uring_setup(0xf00, &(0x7f0000000080)={0x0, 0x0, 0x200, 0x0, 0xfffffffe, 0x0, 0x0}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = syz_io_uring_setup(0x6ae9, &(0x7f0000000580), &(0x7f0000ffa000), &(0x7f0000ffb000)) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x9, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x1}) r6 = socket(0x10, 0x803, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r8, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r8, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) quotactl_fd$Q_SYNC(r6, 0xffffffff80000102, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x110, r2, 0x10000000) r10 = syz_io_uring_setup(0x6ae9, &(0x7f0000000580), &(0x7f0000ffa000), &(0x7f0000ffb000)) io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r10, 0x13, 0x20002f7a, r11) syz_io_uring_submit(r3, r9, &(0x7f0000000240)=@IORING_OP_WRITEV={0x2, 0x1, 0x2004, @fd=r2, 0x27f, &(0x7f0000000200)=[{&(0x7f0000000180)="561bc3826d51b2b1cafd6f015ed1faba2413152cec6074d45c98a859b23102667da0bbfea78d62fbe4057fe333f95c564dc654bcf0a58030d8624715394bc19db10d6627b1630ec923cd4b3ac30ce2753b30980610df82fda2541907b2945c4c7554d9e82ad5e06400", 0x69}], 0x1, 0x8, 0x0, {0x3, r11}}) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x800, 0x80) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xef, 0xae, 0x1, 0x0, 0x0, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe468, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x60, 0x0, 0x100009, 0x8, 0x0, 0x3, 0x2, 0x0, 0x10001, 0x0, 0x3}, 0x0, 0x0, r2, 0xa) r12 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r12, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r12, &(0x7f00000002c0)='./file1\x00', 0x4) perf_event_open(0x0, 0x0, 0x4000000040000, r12, 0xa) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) [ 3558.826332][T21256] loop2: detected capacity change from 0 to 512 [ 3558.858672][T21249] EXT4-fs (loop4): too many log groups per flexible block group [ 3558.866421][T21249] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 3558.880448][T21249] EXT4-fs (loop4): mount failed [ 3558.890628][T21256] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3558.901648][T21266] loop1: detected capacity change from 0 to 512 [ 3558.902064][T21256] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3558.923243][T21256] EXT4-fs (loop2): get orphan inode failed 17:41:36 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x3, 0x2, 0x7e1e652b, {}, {0x77359400}, {0x3, 0x0, 0x1}, 0x1, @canfd={{0x2, 0x0, 0x1, 0x1}, 0x10, 0x1, 0x0, 0x0, "0b0f2e4e076446968228ebf03f4b26506453866117342b32a5503eac51a032a068a169c580a936106ed091419a6d9edb93ab21430ff5dcae5704d55797c47dd7"}}, 0x80}}, 0x4000011) sendmsg$can_bcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x3d, 0x5, {}, {}, {0x4, 0x0, 0x0, 0x1}, 0x1, @can={{0x1, 0x1, 0x0, 0x1}, 0x2, 0x0, 0x0, 0x0, "90974fd5484f6158"}}, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x40010) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="0200000073bd1d1904b62e3600000000935751fefc5200778c6c8e96dc6014eba85d6c82722fcb5cfc7fc6f79e5391d74076750539021dbac3ee25b5dc8124ffb84cb4edfd570c261d716cf406155f17b46a34030c5ee043be682827d3b09cfd1f7fea1e8ee4b74585d5b6f8cc02273d12", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081f3657f54048eb3"], 0x48}}, 0x0) 17:41:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:36 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x3, 0x2, 0x7e1e652b, {}, {0x77359400}, {0x3, 0x0, 0x1}, 0x1, @canfd={{0x2, 0x0, 0x1, 0x1}, 0x10, 0x1, 0x0, 0x0, "0b0f2e4e076446968228ebf03f4b26506453866117342b32a5503eac51a032a068a169c580a936106ed091419a6d9edb93ab21430ff5dcae5704d55797c47dd7"}}, 0x80}}, 0x4000011) sendmsg$can_bcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x3d, 0x5, {}, {}, {0x4, 0x0, 0x0, 0x1}, 0x1, @can={{0x1, 0x1, 0x0, 0x1}, 0x2, 0x0, 0x0, 0x0, "90974fd5484f6158"}}, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x40010) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="0200000073bd1d1904b62e3600000000935751fefc5200778c6c8e96dc6014eba85d6c82722fcb5cfc7fc6f79e5391d74076750539021dbac3ee25b5dc8124ffb84cb4edfd570c261d716cf406155f17b46a34030c5ee043be682827d3b09cfd1f7fea1e8ee4b74585d5b6f8cc02273d12", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081f3657f54048eb3"], 0x48}}, 0x0) [ 3558.923260][T21266] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3558.929972][T21256] EXT4-fs (loop2): mount failed [ 3558.996522][T21266] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3559.030254][T21266] EXT4-fs (loop1): Remounting filesystem read-only 17:41:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:36 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x3, 0x2, 0x7e1e652b, {}, {0x77359400}, {0x3, 0x0, 0x1}, 0x1, @canfd={{0x2, 0x0, 0x1, 0x1}, 0x10, 0x1, 0x0, 0x0, "0b0f2e4e076446968228ebf03f4b26506453866117342b32a5503eac51a032a068a169c580a936106ed091419a6d9edb93ab21430ff5dcae5704d55797c47dd7"}}, 0x80}}, 0x4000011) (async) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x3, 0x2, 0x7e1e652b, {}, {0x77359400}, {0x3, 0x0, 0x1}, 0x1, @canfd={{0x2, 0x0, 0x1, 0x1}, 0x10, 0x1, 0x0, 0x0, "0b0f2e4e076446968228ebf03f4b26506453866117342b32a5503eac51a032a068a169c580a936106ed091419a6d9edb93ab21430ff5dcae5704d55797c47dd7"}}, 0x80}}, 0x4000011) sendmsg$can_bcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x3d, 0x5, {}, {}, {0x4, 0x0, 0x0, 0x1}, 0x1, @can={{0x1, 0x1, 0x0, 0x1}, 0x2, 0x0, 0x0, 0x0, "90974fd5484f6158"}}, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x40010) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="0200000073bd1d1904b62e3600000000935751fefc5200778c6c8e96dc6014eba85d6c82722fcb5cfc7fc6f79e5391d74076750539021dbac3ee25b5dc8124ffb84cb4edfd570c261d716cf406155f17b46a34030c5ee043be682827d3b09cfd1f7fea1e8ee4b74585d5b6f8cc02273d12", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000081f3657f54048eb3"], 0x48}}, 0x0) [ 3559.039392][T21266] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3559.052409][T21279] loop4: detected capacity change from 0 to 512 [ 3559.062800][T21266] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3559.076697][T21279] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:36 executing program 3: socket(0x10, 0x3, 0x0) (async) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x47fc, 0x2, 0x1000000}, 0xfd1f) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x47fc, 0x2, 0x1000000}, 0xfd1f) r1 = syz_io_uring_setup(0x5140, &(0x7f0000000040)={0x0, 0x201f, 0x20, 0x2, 0x343}, &(0x7f00000001c0), &(0x7f0000000280)) r2 = fsmount(r0, 0x0, 0x78) r3 = syz_open_dev$rtc(&(0x7f00000002c0), 0x8000, 0x18080) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300), 0x10001, 0x0) (async) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300), 0x10001, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000340)=[0xffffffffffffffff, r2, r3, r0, r5, r0, r2], 0x7) (async) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000340)=[0xffffffffffffffff, r2, r3, r0, r5, r0, r2], 0x7) r7 = socket(0x10, 0x803, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r9, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r9, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000000380)=0x1) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001600010a000000000000000000000000a9c6dd1ff2077babd779c4a03e22a779dfdf6d17a23f80fa6d0a01dd1204cf0de4f63a869f63ee5391078447d07a050e9b31156d1f9e2c850ed3783b976c0f7907f95adb76c8ce2822501fbcc3f493eda62f35a087ae7e5d595c2cf4163fae141650ea448e0d13969c0f5203005bca6db3e9cc299c97bea79f491e082d45306ed53570f43be25637b4b72398b230c4416eae25581a9d4ddac14e839e4121190da8f7fa952ce51ab59cb6a2b71b4878fbaac9b64c83eee683ab6f6e886c98f159bc5ac545e064fcf04b6a3cd7eca6961a68de4f111de297ec54b167cc"], 0x78}}, 0x0) [ 3559.102359][T21281] loop2: detected capacity change from 0 to 512 [ 3559.112284][T21279] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3559.126325][T21266] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3559.142738][T21281] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:36 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000040), 0x10) r1 = signalfd4(r0, &(0x7f0000000280)={[0x8001]}, 0x8, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[@ANYRESHEX=r3, @ANYRES64=0x0, @ANYRESOCT=r0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="0000000000000081f3657f54048eb30000000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) r5 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x800) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r5, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x210, 0x3, {r6, r7/1000+10000}, {0x0, 0xea60}, {0x0, 0x1, 0x1}, 0x1, @canfd={{0x0, 0x1, 0x0, 0x1}, 0x29, 0x0, 0x0, 0x0, "2e88b028a2871cd9e3659b9ab970d74b34f5863da4c98ad294f7b88bbb8ad67662de256bb636ea79e23c94fdd61c6e2e4f5f132cd2067cb3c5685ab57a6da68d"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x40) [ 3559.143467][T21266] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3559.158703][T21279] EXT4-fs (loop4): get orphan inode failed [ 3559.162111][T21266] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3559.179270][T21279] EXT4-fs (loop4): mount failed [ 3559.186779][T21281] EXT4-fs (loop2): too many log groups per flexible block group [ 3559.193681][T21266] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3559.194494][T21281] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3559.213348][T21281] EXT4-fs (loop2): mount failed [ 3559.214561][T21266] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3559.227611][T21266] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3559.238219][T21266] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started 17:41:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc90d, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r1, &(0x7f00000002c0)='./file1\x00', 0x4) r2 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r2, &(0x7f00000002c0)='./file1\x00', 0x4) (async) syz_io_uring_setup(0xf00, &(0x7f0000000080)={0x0, 0x0, 0x200, 0x0, 0xfffffffe, 0x0, 0x0}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (async, rerun: 64) r5 = syz_io_uring_setup(0x6ae9, &(0x7f0000000580), &(0x7f0000ffa000), &(0x7f0000ffb000)) (rerun: 64) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) (async) syz_io_uring_submit(r3, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x9, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x1}) (async) r6 = socket(0x10, 0x803, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r8, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r8, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) quotactl_fd$Q_SYNC(r6, 0xffffffff80000102, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}) (async) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x110, r2, 0x10000000) (async) r10 = syz_io_uring_setup(0x6ae9, &(0x7f0000000580), &(0x7f0000ffa000), &(0x7f0000ffb000)) io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) (async) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r10, 0x13, 0x20002f7a, r11) syz_io_uring_submit(r3, r9, &(0x7f0000000240)=@IORING_OP_WRITEV={0x2, 0x1, 0x2004, @fd=r2, 0x27f, &(0x7f0000000200)=[{&(0x7f0000000180)="561bc3826d51b2b1cafd6f015ed1faba2413152cec6074d45c98a859b23102667da0bbfea78d62fbe4057fe333f95c564dc654bcf0a58030d8624715394bc19db10d6627b1630ec923cd4b3ac30ce2753b30980610df82fda2541907b2945c4c7554d9e82ad5e06400", 0x69}], 0x1, 0x8, 0x0, {0x3, r11}}) (async) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x800, 0x80) (async) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xef, 0xae, 0x1, 0x0, 0x0, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe468, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x60, 0x0, 0x100009, 0x8, 0x0, 0x3, 0x2, 0x0, 0x10001, 0x0, 0x3}, 0x0, 0x0, r2, 0xa) (async, rerun: 32) r12 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) (rerun: 32) renameat2(r12, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r12, &(0x7f00000002c0)='./file1\x00', 0x4) (async) perf_event_open(0x0, 0x0, 0x4000000040000, r12, 0xa) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) 17:41:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x47fc, 0x2, 0x1000000}, 0xfd1f) syz_io_uring_setup(0x5140, &(0x7f0000000040)={0x0, 0x201f, 0x20, 0x2, 0x343}, &(0x7f00000001c0), &(0x7f0000000280)) (async) r1 = syz_io_uring_setup(0x5140, &(0x7f0000000040)={0x0, 0x201f, 0x20, 0x2, 0x343}, &(0x7f00000001c0), &(0x7f0000000280)) r2 = fsmount(r0, 0x0, 0x78) r3 = syz_open_dev$rtc(&(0x7f00000002c0), 0x8000, 0x18080) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300), 0x10001, 0x0) (async) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300), 0x10001, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000340)=[0xffffffffffffffff, r2, r3, r0, r5, r0, r2], 0x7) (async) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000340)=[0xffffffffffffffff, r2, r3, r0, r5, r0, r2], 0x7) socket(0x10, 0x803, 0x0) (async) r7 = socket(0x10, 0x803, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r9, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r9, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r9, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000000380)=0x1) (async) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000000380)=0x1) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001600010a000000000000000000000000a9c6dd1ff2077babd779c4a03e22a779dfdf6d17a23f80fa6d0a01dd1204cf0de4f63a869f63ee5391078447d07a050e9b31156d1f9e2c850ed3783b976c0f7907f95adb76c8ce2822501fbcc3f493eda62f35a087ae7e5d595c2cf4163fae141650ea448e0d13969c0f5203005bca6db3e9cc299c97bea79f491e082d45306ed53570f43be25637b4b72398b230c4416eae25581a9d4ddac14e839e4121190da8f7fa952ce51ab59cb6a2b71b4878fbaac9b64c83eee683ab6f6e886c98f159bc5ac545e064fcf04b6a3cd7eca6961a68de4f111de297ec54b167cc"], 0x78}}, 0x0) 17:41:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3559.251627][T21266] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3559.261977][T21266] EXT4-fs (loop1): 1 truncate cleaned up [ 3559.267650][T21266] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3559.351431][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3559.352767][T21297] loop4: detected capacity change from 0 to 512 17:41:37 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000040), 0x10) r1 = signalfd4(r0, &(0x7f0000000280)={[0x8001]}, 0x8, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[@ANYRESHEX=r3, @ANYRES64=0x0, @ANYRESOCT=r0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="0000000000000081f3657f54048eb30000000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) r5 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x800) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r5, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x210, 0x3, {r6, r7/1000+10000}, {0x0, 0xea60}, {0x0, 0x1, 0x1}, 0x1, @canfd={{0x0, 0x1, 0x0, 0x1}, 0x29, 0x0, 0x0, 0x0, "2e88b028a2871cd9e3659b9ab970d74b34f5863da4c98ad294f7b88bbb8ad67662de256bb636ea79e23c94fdd61c6e2e4f5f132cd2067cb3c5685ab57a6da68d"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x40) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000040), 0x10) (async) signalfd4(r0, &(0x7f0000000280)={[0x8001]}, 0x8, 0x0) (async) socket(0x10, 0x803, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$can_bcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[@ANYRESHEX=r3, @ANYRES64=0x0, @ANYRESOCT=r0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="0000000000000081f3657f54048eb30000000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async) signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x800) (async) clock_gettime(0x0, &(0x7f00000000c0)) (async) sendmsg$can_bcm(r5, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x210, 0x3, {r6, r7/1000+10000}, {0x0, 0xea60}, {0x0, 0x1, 0x1}, 0x1, @canfd={{0x0, 0x1, 0x0, 0x1}, 0x29, 0x0, 0x0, 0x0, "2e88b028a2871cd9e3659b9ab970d74b34f5863da4c98ad294f7b88bbb8ad67662de256bb636ea79e23c94fdd61c6e2e4f5f132cd2067cb3c5685ab57a6da68d"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x40) (async) [ 3559.397409][T21309] loop2: detected capacity change from 0 to 512 17:41:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r1, &(0x7f00000002c0)='./file1\x00', 0x4) (async) r2 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r2, &(0x7f00000002c0)='./file1\x00', 0x4) syz_io_uring_setup(0xf00, &(0x7f0000000080)={0x0, 0x0, 0x200, 0x0, 0xfffffffe, 0x0, 0x0}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) (async) r5 = syz_io_uring_setup(0x6ae9, &(0x7f0000000580), &(0x7f0000ffa000), &(0x7f0000ffb000)) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) (async) syz_io_uring_submit(r3, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x9, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x1}) (async) r6 = socket(0x10, 0x803, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r8, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r8, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) quotactl_fd$Q_SYNC(r6, 0xffffffff80000102, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x110, r2, 0x10000000) (async) r10 = syz_io_uring_setup(0x6ae9, &(0x7f0000000580), &(0x7f0000ffa000), &(0x7f0000ffb000)) io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) (async) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r10, 0x13, 0x20002f7a, r11) syz_io_uring_submit(r3, r9, &(0x7f0000000240)=@IORING_OP_WRITEV={0x2, 0x1, 0x2004, @fd=r2, 0x27f, &(0x7f0000000200)=[{&(0x7f0000000180)="561bc3826d51b2b1cafd6f015ed1faba2413152cec6074d45c98a859b23102667da0bbfea78d62fbe4057fe333f95c564dc654bcf0a58030d8624715394bc19db10d6627b1630ec923cd4b3ac30ce2753b30980610df82fda2541907b2945c4c7554d9e82ad5e06400", 0x69}], 0x1, 0x8, 0x0, {0x3, r11}}) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x800, 0x80) (async) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xef, 0xae, 0x1, 0x0, 0x0, 0x80000, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe468, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x60, 0x0, 0x100009, 0x8, 0x0, 0x3, 0x2, 0x0, 0x10001, 0x0, 0x3}, 0x0, 0x0, r2, 0xa) r12 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) renameat2(r12, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r12, &(0x7f00000002c0)='./file1\x00', 0x4) (async) perf_event_open(0x0, 0x0, 0x4000000040000, r12, 0xa) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) [ 3559.448528][T21297] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3559.457865][T21309] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3559.459226][T21297] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3559.489983][T21297] EXT4-fs (loop4): get orphan inode failed 17:41:37 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000040), 0x10) (async) r1 = signalfd4(r0, &(0x7f0000000280)={[0x8001]}, 0x8, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$can_bcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[@ANYRESHEX=r3, @ANYRES64=0x0, @ANYRESOCT=r0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="0000000000000081f3657f54048eb30000000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async) r5 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x800) (async) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r5, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x3, 0x210, 0x3, {r6, r7/1000+10000}, {0x0, 0xea60}, {0x0, 0x1, 0x1}, 0x1, @canfd={{0x0, 0x1, 0x0, 0x1}, 0x29, 0x0, 0x0, 0x0, "2e88b028a2871cd9e3659b9ab970d74b34f5863da4c98ad294f7b88bbb8ad67662de256bb636ea79e23c94fdd61c6e2e4f5f132cd2067cb3c5685ab57a6da68d"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x40) [ 3559.506649][T21309] EXT4-fs (loop2): too many log groups per flexible block group [ 3559.514369][T21309] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 3559.519471][T21331] loop1: detected capacity change from 0 to 512 [ 3559.535657][T21331] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3559.538974][T21309] EXT4-fs (loop2): mount failed [ 3559.549685][T21297] EXT4-fs (loop4): mount failed 17:41:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a000000000100000000000000"], 0x78}}, 0x0) [ 3559.572217][T21331] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3559.583052][T21331] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3559.609607][T21331] EXT4-fs (loop1): Remounting filesystem read-only 17:41:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbay/HBmh+0hCywLS4Idtkh2vCRmD1kGY3sKbMveM8+WjbFsGUtOYhM2h/0BgzG2QZ/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHNir6FRxHim0iS8H6fOD4nvtD+n6PhY507j3oBtC3zkTE9Yh4UqlULkTEcGN72iixWS/V4x4/ujdTLUlUKje/SCJpbKseNrblOY81HhYjEX/+Q8TfkufjltY3FqcLhfxqYz1XXlrJldY3Li4sTc/n5/PLk5MTV6auTl2eGu9IO6s5XfvdJ//91xu/v/bOL+98eOuzsb9X0xpq7G+2o9PqTc/E4S3bBiPi/H4E64GBxjLT4zwAANid5vf8n0fEhRiOgdq3UwAAAOAgqfxmKL5NIioAAADAgZXW5sAmabYxD2Ao0jSbrc+X/XEcTQvFUvkXc8W15dn6XNmRyKRzC4X8eGOu8Ehkkur6RH2679P1S9vWJyPiRET8Z/hIbT07UyzM9vrkBwAAAPSJY9vG/18P18f/AAAAwAEz0usEAAAAgH1n/A8AAAAHn/E/AAAAHGh/vHGjWirN+1/P3l5fWyzevjibLy1ml9ZmsjPF1ZXsfLE4X/vNvqWdnq9QLK78KpbX7ubK+VI5V1rfuLVUXFsu31p45hbYAAAAQBed+NmDD5KI2Pz1kVqpOtTrpICuGNzLwR/vXx5A9w30OgGgZ/b0+Q8cKJleJwD0XLLD/raTd97tfC4AAMD+GP1J6+v/gzueG9hMu5QisE+c/4P+5fo/9C/X/6F/ZWIgDOShv+3/9f9KZU8JAQAAHTdUK0majaidBxiKNM1mI47XbguQSeYWCvnxiPhhRLw/nPlBdX2i9shkxzEDAAAAAAAAAAAAAAAAAAAAAAAAAFBXqSRRAQAAAA60iPTTpHH/r9Hhc0Pbzw8cSr4Zri0j4s5rN/93d7pcXp2obv/y6fby/xvbL/XiDAYAAACwXXOc3hzHAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEAnPX50b6ZZuhn3899GxEir+INxuLY8HJmIOPpVEoNbHpdExEAH4m/ej4iTreIn1bRipJFFq/hHehg/jYhjHYgP/exBtf+53ur9l8aZ2rL1++9KrYd6ee37v/Rp/zfQpv85vssYpx6+lWsb/37EqcHW/U8zftIm/tldxv/rXzY22u2rvB4x2vLzJ3kmVq68tJIrrW9cXFians/P55cnJyeuTF2dujw1nptbKOQbf1vG+PdP337yovYfbRN/ZIf2n9tl+797ePfRj+rVTKv4Y2dbv/4n28RPG5995xv16v7RZn2zXt/q9JvvnX5R+2fbtH+n139sl+2/8Kd/frTLQwGALiitbyxOFwr51b6uvNR/o/q16JVohcpeK/94NdJ4JSu97ZcAAIDOe34MDAAAAAAAAAAAAAAAAAAAAHRbN39dr2mzN00FAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHih7wMAAP//KmjUZw==") socket$nl_route(0x10, 0x3, 0x0) [ 3559.632362][T21331] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents 17:41:37 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pread64(r0, &(0x7f0000000000)=""/172, 0xac, 0x29bc00000) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) [ 3559.674502][T21331] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3559.696426][T21331] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3559.700809][T21362] loop4: detected capacity change from 0 to 512 [ 3559.716033][T21331] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem 17:41:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a000000000100000000000000"], 0x78}}, 0x0) [ 3559.726796][T21363] loop2: detected capacity change from 0 to 512 [ 3559.740853][T21331] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3559.754637][T21331] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3559.759528][T21363] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3559.766231][T21362] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3559.784550][T21331] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3559.795836][T21331] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3559.801936][T21362] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3559.806393][T21331] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3559.807941][T21331] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3559.822800][T21362] EXT4-fs (loop4): get orphan inode failed [ 3559.830602][T21331] EXT4-fs (loop1): 1 truncate cleaned up [ 3559.843079][T21362] EXT4-fs (loop4): mount failed [ 3559.852732][T21363] EXT4-fs (loop2): too many log groups per flexible block group [ 3559.864763][T21363] EXT4-fs (loop2): failed to initialize mballoc (-12) 17:41:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc90e, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:37 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) getsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:41:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a000000000100000000000000"], 0x78}}, 0x0) 17:41:37 executing program 3: r0 = socket(0x10, 0x800, 0x0) socket(0x1e, 0xa, 0x4) r1 = socket(0x11, 0x1, 0x7fff) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x120, 0x16, 0xa01, 0x70bd27, 0x0, {}, [@generic="7376f498ebe608c3c0c14852afb126bc57258b88586bf9b44f78c97eb8cdde2864d533d4ecb92c0d04b2698a665cde3585887e7c2717e0882c8281fde74ae586165002ae39261669076b97e05753574f198cbed3b138f16b1a67e9b24152e043ce719a71acd6f6d08ea370ef76d03b1a9c7dca7e5571edb0184741c8", @typed={0x8, 0x4c, 0x0, 0x0, @u32=0x401}, @nested={0x4, 0x15}, @typed={0x8, 0x6c, 0x0, 0x0, @fd=r1}, @generic="45dd941812dd903bf0e2f3d9bb5b0b3cff8f10c93a12dc74600a049243ab7322d626fb0f3933413f03236446b3bedcc3e95a0186f8c3532faf68a38958d64e22a3b140fb4b50a78b655f7e3d89ab48b8c98ee189d884f075e6670594cecd5307dca6c126a40c2c5f1d595f2aec48a940c991e76b7f0d4afce7a7"]}, 0x120}}, 0x0) 17:41:37 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = socket$packet(0x11, 0x3, 0x300) pread64(r0, &(0x7f0000000000)=""/172, 0xac, 0x29bc00000) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) 17:41:37 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) getsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 3559.867209][T21331] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3559.871845][T21363] EXT4-fs (loop2): mount failed [ 3559.906877][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 17:41:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:37 executing program 3: r0 = socket(0x10, 0x800, 0x0) socket(0x1e, 0xa, 0x4) (async) r1 = socket(0x11, 0x1, 0x7fff) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x120, 0x16, 0xa01, 0x70bd27, 0x0, {}, [@generic="7376f498ebe608c3c0c14852afb126bc57258b88586bf9b44f78c97eb8cdde2864d533d4ecb92c0d04b2698a665cde3585887e7c2717e0882c8281fde74ae586165002ae39261669076b97e05753574f198cbed3b138f16b1a67e9b24152e043ce719a71acd6f6d08ea370ef76d03b1a9c7dca7e5571edb0184741c8", @typed={0x8, 0x4c, 0x0, 0x0, @u32=0x401}, @nested={0x4, 0x15}, @typed={0x8, 0x6c, 0x0, 0x0, @fd=r1}, @generic="45dd941812dd903bf0e2f3d9bb5b0b3cff8f10c93a12dc74600a049243ab7322d626fb0f3933413f03236446b3bedcc3e95a0186f8c3532faf68a38958d64e22a3b140fb4b50a78b655f7e3d89ab48b8c98ee189d884f075e6670594cecd5307dca6c126a40c2c5f1d595f2aec48a940c991e76b7f0d4afce7a7"]}, 0x120}}, 0x0) 17:41:37 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pread64(r0, &(0x7f0000000000)=""/172, 0xac, 0x29bc00000) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) 17:41:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:37 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) getsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:41:37 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x1, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x3, 0xc1, 0x0, {r1, r2/1000+10000}, {0x77359400}, {0x3, 0x0, 0x1}, 0x1, @canfd={{}, 0xe, 0x3, 0x0, 0x0, "cab77b45e12b66100a0a12324464c1907c7c9a4ed3172c59b32a5fbd2b2199fc397be77db000fe2c17b60fd927f2289a33f60a6a120a259af8bf986eb608de14"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x4) [ 3560.009902][T21385] loop4: detected capacity change from 0 to 512 [ 3560.020953][T21391] loop2: detected capacity change from 0 to 512 [ 3560.022223][T21383] loop1: detected capacity change from 0 to 512 [ 3560.037836][T21385] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3560.055990][T21383] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3560.065275][T21391] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3560.077190][T21385] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3560.093440][T21385] EXT4-fs (loop4): get orphan inode failed [ 3560.096172][T21391] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3560.113412][T21385] EXT4-fs (loop4): mount failed [ 3560.113732][T21391] EXT4-fs (loop2): get orphan inode failed [ 3560.124817][T21391] EXT4-fs (loop2): mount failed [ 3560.127315][T21383] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3560.144487][T21383] EXT4-fs (loop1): Remounting filesystem read-only [ 3560.151126][T21383] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3560.168481][T21383] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3560.185258][T21383] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3560.199924][T21383] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3560.209621][T21383] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3560.222079][T21383] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3560.234117][T21383] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3560.243292][T21383] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3560.253935][T21383] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3560.266198][T21383] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3560.276318][T21383] EXT4-fs (loop1): 1 truncate cleaned up [ 3560.281964][T21383] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 17:41:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc90f, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:38 executing program 3: r0 = socket(0x10, 0x800, 0x0) socket(0x1e, 0xa, 0x4) r1 = socket(0x11, 0x1, 0x7fff) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x120, 0x16, 0xa01, 0x70bd27, 0x0, {}, [@generic="7376f498ebe608c3c0c14852afb126bc57258b88586bf9b44f78c97eb8cdde2864d533d4ecb92c0d04b2698a665cde3585887e7c2717e0882c8281fde74ae586165002ae39261669076b97e05753574f198cbed3b138f16b1a67e9b24152e043ce719a71acd6f6d08ea370ef76d03b1a9c7dca7e5571edb0184741c8", @typed={0x8, 0x4c, 0x0, 0x0, @u32=0x401}, @nested={0x4, 0x15}, @typed={0x8, 0x6c, 0x0, 0x0, @fd=r1}, @generic="45dd941812dd903bf0e2f3d9bb5b0b3cff8f10c93a12dc74600a049243ab7322d626fb0f3933413f03236446b3bedcc3e95a0186f8c3532faf68a38958d64e22a3b140fb4b50a78b655f7e3d89ab48b8c98ee189d884f075e6670594cecd5307dca6c126a40c2c5f1d595f2aec48a940c991e76b7f0d4afce7a7"]}, 0x120}}, 0x0) 17:41:38 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x1, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x3, 0xc1, 0x0, {r1, r2/1000+10000}, {0x77359400}, {0x3, 0x0, 0x1}, 0x1, @canfd={{}, 0xe, 0x3, 0x0, 0x0, "cab77b45e12b66100a0a12324464c1907c7c9a4ed3172c59b32a5fbd2b2199fc397be77db000fe2c17b60fd927f2289a33f60a6a120a259af8bf986eb608de14"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x4) 17:41:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:38 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() tkill(r1, 0x7) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0xfa, 0x6, 0x6, 0x0, 0x4, 0x80080, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xee36, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x100, 0x1ff, 0xc49, 0x2, 0xe3e, 0x104, 0xfffd, 0x0, 0x7, 0x0, 0xc636}, r1, 0xe, r0, 0x1) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) io_destroy(0x0) 17:41:38 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@xdp, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, &(0x7f0000001280)=""/204, 0xcc}, 0x5}, {{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001380)=""/203, 0xcb}, 0x13}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001480)=""/215, 0xd7}], 0x1, &(0x7f00000015c0)=""/214, 0xd6}, 0x200}, {{&(0x7f00000016c0)=@ax25={{0x3, @netrom}, [@default, @netrom, @bcast, @bcast, @netrom, @default, @rose, @rose]}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)=""/241, 0xf1}], 0x1, &(0x7f0000001880)=""/91, 0x5b}, 0x8}, {{&(0x7f0000001900)=@can, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001980)=""/204, 0xcc}, {&(0x7f0000001a80)=""/28, 0x1c}, {&(0x7f0000001ac0)=""/224, 0xe0}, {&(0x7f0000001bc0)}, {&(0x7f0000001c00)=""/3, 0x3}, {&(0x7f0000001c40)=""/141, 0x8d}], 0x6}}], 0x5, 0x2, &(0x7f0000001ec0)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) 17:41:38 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async, rerun: 64) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x1, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) (async, rerun: 64) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x3, 0xc1, 0x0, {r1, r2/1000+10000}, {0x77359400}, {0x3, 0x0, 0x1}, 0x1, @canfd={{}, 0xe, 0x3, 0x0, 0x0, "cab77b45e12b66100a0a12324464c1907c7c9a4ed3172c59b32a5fbd2b2199fc397be77db000fe2c17b60fd927f2289a33f60a6a120a259af8bf986eb608de14"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x4) [ 3560.311954][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3560.330647][T21410] loop4: detected capacity change from 0 to 512 [ 3560.335333][T21411] loop2: detected capacity change from 0 to 512 [ 3560.365246][T21411] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3560.377774][T21417] loop1: detected capacity change from 0 to 512 [ 3560.377949][T21411] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3560.398070][T21411] EXT4-fs (loop2): get orphan inode failed [ 3560.404426][T21411] EXT4-fs (loop2): mount failed [ 3560.415200][T21417] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3560.415476][T21410] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3560.427113][T21417] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3560.441848][T21417] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. 17:41:38 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$sock(r0, &(0x7f0000005500)=[{{&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="c93ab9fbe6e4d4198c6f443fbaf4b9c85d3e836a3c3baf6bf350322d78d669c02a529d1d66d6bb12359e5d9735bc4d6b8c7edb25c528d80fb33e01f2ccda894e813dfbdafd9b20722b10a3bc07a12a78927cead829fc85f3bf9619dacd9bf3cf4b3d08ef3da04339df27da038d05e576ba4d1aab749d8869f64a0a9b0ea354619f7a0817e188959a0607a05ad035", 0x8e}, {&(0x7f0000000200)="86dc9a0c65d6f9449048627267a420a24bb2df4529a553eb6d313b5c6d9ac2fe9183cc02dbc146e4a03b2365a84f7e9d0e37c4b647f141bd36626d18ab834a444b05781a7c3e4c62b0", 0x49}], 0x2}}, {{&(0x7f00000002c0)=@hci={0x1f, 0xffffffffffffffff, 0x3}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000340)="b12359e530d81307ef572861439cc18517bf6bf8a87894afb4c327b05196fc456c067cd8645ee697c998edd6169c8735f47ba5cf06d7e26666c3e84437782ec4dbfc985a7854da0a57eb51b86ba976ba", 0x50}, {&(0x7f00000003c0)="273bba3ac392d0cd6d2d77e7a58fec6805bb546bc22a5b0295696fee4757ff7cb66731b1f6f6390b72ec5801ad6138f90584720e4f05689800c462e785460dcd3cbd2c3f76f7b600b4ea999387e77cd9aad48647e742fb1865bd83e6", 0x5c}, {&(0x7f0000000440)="80f653980fdf71266776c02a97358a93fdd4cdab700b66c3a18c6654aeec5d6bc6d9b5a05cf3f4045b7adaaba5356fcee9765ca7a57bbe2506f907450bb363876abfe29e113588fea707090d6b1f8eeefb363c63d2a0a3f6b6c95642c7cd26dd79755094ffa7b790a89bb773352497593def48b6b0d848abddde1718cd41dd787de1bba6519a69999b36fadf5d5a8877c62a07afa986fc34f36a2b", 0x9b}, {&(0x7f0000000500)="acab3e077063ddc4e2f55655bf3ac59e9c5064ce60c312b2ac84b515a2b058f7bc1eb5a3bfb73a509644e871d9a92ae200205cba39d26deda5612c5ba519d0d81621634ba2a2d8e50a179e365e5c97a4d3b19a4c18e3f2684f07693eb5dc656e1035fe16a6ae83e208b42628097a8a8766742dfce12cc10c6565e5fe8f9af8332959de3bdcbce9104e9fa2c86669e2b4d1d32613f46015fa7c5efaa68575ba488ad16d637f74882e10592c0d9a6216402350d0f09c7dab760b814237506c7fd3c3af9147e91ca8fb45f6e123fa919f3567e8db0bf81c97db68fe7448d6dbd8", 0xdf}, {&(0x7f0000000680)="f74c270d6df7ca8a681441853078c428bdc8e633c1", 0x15}, {&(0x7f00000006c0)="fc4c73e4e4f523d4f48ec07fb2603546e60be1fe202e0305906fe0836acc1c0b5799f181bfdd5e07480d47f572c675d33507ac9ff5c4fd39f61a01a54f03e8841afe0e61de1e5ea6ef63921c38d4b08ea664d4d3ddabd4af7bdba07cad30d15ccf09e0d41620682fd9d50653a684381c7496b59d82f55a793bba6a1271ae3e0a499097f7c1e287e22a942d9222b84570d7d1569148596b235f63adeb0cee78e7a0662b4eef29c29f10e34034d70cb07c12e43f19fd", 0xb5}, {&(0x7f0000000780)="7b42eac75bcb2928beea90809e13dba3472489ab5c1c9d73f70362e7a20a67c0845ff259270fbee7824778a97dfca02dc291ab55108cdfc4794ef37c1148ab5c8c54f3cd882c1dd083705a4c3994ff2fe89f67f76949cd7fbc0659df0372e41e0a30f1", 0x63}], 0x7, &(0x7f0000000880)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14}}], 0x30}}, {{&(0x7f00000008c0)=@nl=@kern={0x10, 0x0, 0x0, 0x80}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000940)="9bf791c4f7ceba7253b24d2079e0d33c7a1ab2c0533fb89d84ba14de6bbb669524d0f7133ba23508a3f8d13451b38a5613b7ec3e7d418f", 0x37}, {&(0x7f0000000980)="8f43a673b270cdfe3a9919055209ee3116460d943e13101cfa71a56208f2277c2339c2dac202e49d64679b7fc81972cc7deb26695e7bcf6f010686d11705171efec3c2f3c2db5ceb28c7329c26141abbc8c1a5870dd7c37a22f06daa637f5050c7651a080587099f28504ab8c1818371879e5a1bcb6446fc611cdb6975af61b0e9b15a5e4fd0c741b6f1c0508cebda6afec4adc49b1919c00bc87cfb988549de1ed2718c5ce4d020841c126e74cb0fb70d72", 0xb2}, {&(0x7f0000000a40)="227665f34c998e664b370f0aceedde322fe88873fd9bba9321d10d7cebe604196c2ee71e9e31ee9844da67f4d351f2a5fcf94301e58222186d99d02df9c261de3b8ab39177c59cd87cefaedacf5580b790e6829770a94a5d9a7ec1a4100383d1bab9da462f0bdf7a263ef5ddb53cd292770a2a1e9fc0a84b8c0c258a8417e03869f2472f809f6f3056c0d7a051c9d13e0df7aa0f7eb3b7a274d520ffd3d9e25bf2b432f17b6db7d54388b07165439be287127ee534621ce86ec8e0e8bf27fd8fe8b29ecdbb73", 0xc6}, {&(0x7f0000000b40)="5955c719e7b387efc3aaa94c29cae25d50c7db38a08321eee0ab81eac8cd0009febeaa17c14f89ff955baad3244725c14334", 0x32}, 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0x1000}, {&(0x7f0000004840)="5170a71f3ab8d98f1cc9e33fb6567151642473d94feb6412089fcb383d3d9ba73534dd81df5831bb407fdf64c522c09e886f026e2348946f82f682d7e9f5e426ab3876f8192d91f66c21373f6ed9297cd96264dd7f29632dd80d86468c7348d7e48a65ae1744d2e415d8db31fbe8ba6b340d04ef6f6b0768afc6a36ef15a3c4810958968b251a1a0c9220077360ae858f942f8f7b4c7012bad0ae2a0cbe281cfb7b7e3bf96afe13ba3f732ebfe2bd4a9c43b5b913fb324553d56538a1844b411d4615fdbe4e2fa19db070570ad50106151d8eb733aa9791c8b2ec88bf855ba4b254bed8bc5fcedd5fa04b149fafff7", 0xef}, {&(0x7f0000004940)="29cd4a3dc6f5a7d398bac3549765f1330b2c3bfb59163fa986dd1c5d2bb2bc93a66e48b52e5601966cf4735324e8e4db690de8a2e408bb081fbf48196972c7a9e42bc736457e84c5d85124f54842b6366dff6d84c030e42bffde2b7950fa630773249bfa6f3a09f22c9defd333a80504845906207489768477008fa456001be91fe8", 0x82}], 0x9, &(0x7f0000004ac0)=[@timestamping={{0x14, 0x1, 0x25, 0xffff2c49}}, @mark={{0x14, 0x1, 0x24, 0xffffff58}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x81}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}], 0x78}}, {{&(0x7f0000004b40)=@hci={0x1f, 0x2, 0x3}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004bc0)="f20d3fd5eaff74ad5bd998f5a0328f8dbb4b93279575399d91a86aff1ffdae64958bd63a6ddc8e418c74f43ec8a3b6ec622b8d844319eee35b747edc85efb8d547eba7de6e4f7ea04b09c86649a822041ef897510828c6cc9bc6b527cfb44dadb38719f40eba6754734f23064724576ff878b5709c3fca5c385fc710101374b50805468281fb54560ef8368fd1885e5b76ca85a53706c2b9", 0x98}, {&(0x7f0000004c80)="942da39b0799e476fde77a6e238282c98de1cc", 0x13}, {&(0x7f0000004cc0)="eb68a16a0a27aedd75898c03ec32e3", 0xf}], 0x3}}, {{&(0x7f0000004d40)=@in={0x2, 0x4e21, @broadcast}, 0x80, &(0x7f0000005100)=[{&(0x7f0000004dc0)="4c8b35f96bff41433ac1b151c683923ad4291be173acbd918083d804c01e46ccb77f48ef9d4b52d39b2093", 0x2b}, {&(0x7f0000004e00)="d2359772ff697dc241647f3dc8da78740b3ae423604fae8bf22ebdaece7b648b7676b7c8349a65a809991019c6c36ba0bfd2d4e6cff64440932d14bd60c91becf64a8486c63c11a2aa5da02be7688f83b8c9bb5e95520f15502c446c5e7b93202ff3a15c8d63ba0680bf1bf37d233f65f16898ed556e964c376e69ff0d4c9504c008da074887b30505b17b533fd8", 0x8e}, {&(0x7f0000004ec0)="c2516bcd6e861a52fbcd31", 0xb}, {&(0x7f0000004f00)="585b6e82952860d40cf67d5eba67c65d5f5b314a6830f2a7a91fdc99093767a975a83a9e2534117870630ccc8b2270e1a536184909733586c6762973ee86490105cfa79e13351a25323586c1be868aa3ea79da7d8a5f88e1e1317dc164aed7e3ec9796c61a87bc143946c10da412bfed4a6205dd9d7783c384e3b6eef6c140da0818623a000d8037c00a736030108cebdec1172296cebd0f61b9097a9202fa13533193e34e8b021b87e5479f2cd881c226078fe789270a5412f50f18f45ece008290f89ea55e0a006aeee922e59fee094f", 0xd1}, {&(0x7f0000005000)="37d2c7014caeeabf3bf12c88d4f1c7a206c9e4af22c02bac31a3c4", 0x1b}, {&(0x7f0000005040)="4e8d1d21376b0f79848e0142f7aee659b2a1c0bb4c0fd1231b6217dab587f050f2c08bbeee2d6fd2aca42e6fb57311e7", 0x30}, {&(0x7f0000005080)="2298461bf843e2e02e8ed7a2ed5dab3a65ff6db1cf2b1ddc9e9725e9ab7c9acb04c78b94bfadb94576e4a478cf544dd519f7d3dc9b481aef6222913dcfefd76405cdac6363fb0ba2300721f2d800383125af6af2aed04d11", 0x58}], 0x7, &(0x7f0000005180)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffffffffffff}}, @timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x60}}, {{&(0x7f0000005200)=@llc={0x1a, 0x108, 0x16, 0x6, 0x7f, 0x9}, 0x80, &(0x7f0000005440)=[{&(0x7f0000005280)}, {&(0x7f00000052c0)="327c3210945b9f02e6f2a5cd9577754ce1cfd6420cbc751cfff50c95f299ac97f061037a80c6248b4fd1376f0be5bf0485fe5dcd47a6c5ae72fd0e244350d4e90dfbbeb02f42b4d5545932da166d19af7569d27a66af14113712ca625ffe6887c1936ed6b6e4f2", 0x67}, {&(0x7f0000005340)="79f4ad2fee9f2251ae1a657a7f627bc6b9e47d896142f02dc39298abc865f3c2180473624a7e5cb53d0530acfde768398ae2de8f8ddf4cc8483d00e752ea7535ee04c959fa0382b6c081ed6e19570857ac76cb40fc04420ada7dc92d76256d439d1fcdff7b5b708173ead9f9f59010df9c1dcd326304ba613a83c5bfd278228a20aab4ffc603bb9c25c088589620a0c659239b4ab49e3b2a79afb0f1e6029ae85261942f682579f2697d7299393c7a69b629b04c656b0e21aadf5b6ef776297f2dcca065f9dda77c4ce13b98e8ba590ce09929145f51077f12b0fedb8a13397418950a8aef00c18fbde4b8bf293efd", 0xef}], 0x3, &(0x7f0000005480)=[@txtime={{0x18, 0x1, 0x3d, 0x8000000000000001}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x7ff}}], 0x60}}], 0xa, 0x20000004) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="020000834b84384900000000000000005d000000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000fe00000081f3657f54048eb3"], 0x48}}, 0x0) 17:41:38 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) recvmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@xdp, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, &(0x7f0000001280)=""/204, 0xcc}, 0x5}, {{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001380)=""/203, 0xcb}, 0x13}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001480)=""/215, 0xd7}], 0x1, &(0x7f00000015c0)=""/214, 0xd6}, 0x200}, {{&(0x7f00000016c0)=@ax25={{0x3, @netrom}, [@default, @netrom, @bcast, @bcast, @netrom, @default, @rose, @rose]}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)=""/241, 0xf1}], 0x1, &(0x7f0000001880)=""/91, 0x5b}, 0x8}, {{&(0x7f0000001900)=@can, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001980)=""/204, 0xcc}, {&(0x7f0000001a80)=""/28, 0x1c}, {&(0x7f0000001ac0)=""/224, 0xe0}, {&(0x7f0000001bc0)}, {&(0x7f0000001c00)=""/3, 0x3}, {&(0x7f0000001c40)=""/141, 0x8d}], 0x6}}], 0x5, 0x2, &(0x7f0000001ec0)={0x77359400}) (async, rerun: 64) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) (rerun: 64) [ 3560.449753][T21410] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3560.463808][T21417] EXT4-fs (loop1): Remounting filesystem read-only [ 3560.481110][T21417] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3560.493302][T21410] EXT4-fs (loop4): get orphan inode failed 17:41:38 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$sock(r0, &(0x7f0000005500)=[{{&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="c93ab9fbe6e4d4198c6f443fbaf4b9c85d3e836a3c3baf6bf350322d78d669c02a529d1d66d6bb12359e5d9735bc4d6b8c7edb25c528d80fb33e01f2ccda894e813dfbdafd9b20722b10a3bc07a12a78927cead829fc85f3bf9619dacd9bf3cf4b3d08ef3da04339df27da038d05e576ba4d1aab749d8869f64a0a9b0ea354619f7a0817e188959a0607a05ad035", 0x8e}, {&(0x7f0000000200)="86dc9a0c65d6f9449048627267a420a24bb2df4529a553eb6d313b5c6d9ac2fe9183cc02dbc146e4a03b2365a84f7e9d0e37c4b647f141bd36626d18ab834a444b05781a7c3e4c62b0", 0x49}], 0x2}}, {{&(0x7f00000002c0)=@hci={0x1f, 0xffffffffffffffff, 0x3}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000340)="b12359e530d81307ef572861439cc18517bf6bf8a87894afb4c327b05196fc456c067cd8645ee697c998edd6169c8735f47ba5cf06d7e26666c3e84437782ec4dbfc985a7854da0a57eb51b86ba976ba", 0x50}, {&(0x7f00000003c0)="273bba3ac392d0cd6d2d77e7a58fec6805bb546bc22a5b0295696fee4757ff7cb66731b1f6f6390b72ec5801ad6138f90584720e4f05689800c462e785460dcd3cbd2c3f76f7b600b4ea999387e77cd9aad48647e742fb1865bd83e6", 0x5c}, {&(0x7f0000000440)="80f653980fdf71266776c02a97358a93fdd4cdab700b66c3a18c6654aeec5d6bc6d9b5a05cf3f4045b7adaaba5356fcee9765ca7a57bbe2506f907450bb363876abfe29e113588fea707090d6b1f8eeefb363c63d2a0a3f6b6c95642c7cd26dd79755094ffa7b790a89bb773352497593def48b6b0d848abddde1718cd41dd787de1bba6519a69999b36fadf5d5a8877c62a07afa986fc34f36a2b", 0x9b}, {&(0x7f0000000500)="acab3e077063ddc4e2f55655bf3ac59e9c5064ce60c312b2ac84b515a2b058f7bc1eb5a3bfb73a509644e871d9a92ae200205cba39d26deda5612c5ba519d0d81621634ba2a2d8e50a179e365e5c97a4d3b19a4c18e3f2684f07693eb5dc656e1035fe16a6ae83e208b42628097a8a8766742dfce12cc10c6565e5fe8f9af8332959de3bdcbce9104e9fa2c86669e2b4d1d32613f46015fa7c5efaa68575ba488ad16d637f74882e10592c0d9a6216402350d0f09c7dab760b814237506c7fd3c3af9147e91ca8fb45f6e123fa919f3567e8db0bf81c97db68fe7448d6dbd8", 0xdf}, {&(0x7f0000000680)="f74c270d6df7ca8a681441853078c428bdc8e633c1", 0x15}, {&(0x7f00000006c0)="fc4c73e4e4f523d4f48ec07fb2603546e60be1fe202e0305906fe0836acc1c0b5799f181bfdd5e07480d47f572c675d33507ac9ff5c4fd39f61a01a54f03e8841afe0e61de1e5ea6ef63921c38d4b08ea664d4d3ddabd4af7bdba07cad30d15ccf09e0d41620682fd9d50653a684381c7496b59d82f55a793bba6a1271ae3e0a499097f7c1e287e22a942d9222b84570d7d1569148596b235f63adeb0cee78e7a0662b4eef29c29f10e34034d70cb07c12e43f19fd", 0xb5}, {&(0x7f0000000780)="7b42eac75bcb2928beea90809e13dba3472489ab5c1c9d73f70362e7a20a67c0845ff259270fbee7824778a97dfca02dc291ab55108cdfc4794ef37c1148ab5c8c54f3cd882c1dd083705a4c3994ff2fe89f67f76949cd7fbc0659df0372e41e0a30f1", 0x63}], 0x7, &(0x7f0000000880)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14}}], 0x30}}, {{&(0x7f00000008c0)=@nl=@kern={0x10, 0x0, 0x0, 0x80}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000940)="9bf791c4f7ceba7253b24d2079e0d33c7a1ab2c0533fb89d84ba14de6bbb669524d0f7133ba23508a3f8d13451b38a5613b7ec3e7d418f", 0x37}, {&(0x7f0000000980)="8f43a673b270cdfe3a9919055209ee3116460d943e13101cfa71a56208f2277c2339c2dac202e49d64679b7fc81972cc7deb26695e7bcf6f010686d11705171efec3c2f3c2db5ceb28c7329c26141abbc8c1a5870dd7c37a22f06daa637f5050c7651a080587099f28504ab8c1818371879e5a1bcb6446fc611cdb6975af61b0e9b15a5e4fd0c741b6f1c0508cebda6afec4adc49b1919c00bc87cfb988549de1ed2718c5ce4d020841c126e74cb0fb70d72", 0xb2}, {&(0x7f0000000a40)="227665f34c998e664b370f0aceedde322fe88873fd9bba9321d10d7cebe604196c2ee71e9e31ee9844da67f4d351f2a5fcf94301e58222186d99d02df9c261de3b8ab39177c59cd87cefaedacf5580b790e6829770a94a5d9a7ec1a4100383d1bab9da462f0bdf7a263ef5ddb53cd292770a2a1e9fc0a84b8c0c258a8417e03869f2472f809f6f3056c0d7a051c9d13e0df7aa0f7eb3b7a274d520ffd3d9e25bf2b432f17b6db7d54388b07165439be287127ee534621ce86ec8e0e8bf27fd8fe8b29ecdbb73", 0xc6}, {&(0x7f0000000b40)="5955c719e7b387efc3aaa94c29cae25d50c7db38a08321eee0ab81eac8cd0009febeaa17c14f89ff955baad3244725c14334", 0x32}, 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0x1000}, {&(0x7f0000004840)="5170a71f3ab8d98f1cc9e33fb6567151642473d94feb6412089fcb383d3d9ba73534dd81df5831bb407fdf64c522c09e886f026e2348946f82f682d7e9f5e426ab3876f8192d91f66c21373f6ed9297cd96264dd7f29632dd80d86468c7348d7e48a65ae1744d2e415d8db31fbe8ba6b340d04ef6f6b0768afc6a36ef15a3c4810958968b251a1a0c9220077360ae858f942f8f7b4c7012bad0ae2a0cbe281cfb7b7e3bf96afe13ba3f732ebfe2bd4a9c43b5b913fb324553d56538a1844b411d4615fdbe4e2fa19db070570ad50106151d8eb733aa9791c8b2ec88bf855ba4b254bed8bc5fcedd5fa04b149fafff7", 0xef}, {&(0x7f0000004940)="29cd4a3dc6f5a7d398bac3549765f1330b2c3bfb59163fa986dd1c5d2bb2bc93a66e48b52e5601966cf4735324e8e4db690de8a2e408bb081fbf48196972c7a9e42bc736457e84c5d85124f54842b6366dff6d84c030e42bffde2b7950fa630773249bfa6f3a09f22c9defd333a80504845906207489768477008fa456001be91fe8", 0x82}], 0x9, &(0x7f0000004ac0)=[@timestamping={{0x14, 0x1, 0x25, 0xffff2c49}}, @mark={{0x14, 0x1, 0x24, 0xffffff58}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x81}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}], 0x78}}, {{&(0x7f0000004b40)=@hci={0x1f, 0x2, 0x3}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004bc0)="f20d3fd5eaff74ad5bd998f5a0328f8dbb4b93279575399d91a86aff1ffdae64958bd63a6ddc8e418c74f43ec8a3b6ec622b8d844319eee35b747edc85efb8d547eba7de6e4f7ea04b09c86649a822041ef897510828c6cc9bc6b527cfb44dadb38719f40eba6754734f23064724576ff878b5709c3fca5c385fc710101374b50805468281fb54560ef8368fd1885e5b76ca85a53706c2b9", 0x98}, {&(0x7f0000004c80)="942da39b0799e476fde77a6e238282c98de1cc", 0x13}, {&(0x7f0000004cc0)="eb68a16a0a27aedd75898c03ec32e3", 0xf}], 0x3}}, {{&(0x7f0000004d40)=@in={0x2, 0x4e21, @broadcast}, 0x80, &(0x7f0000005100)=[{&(0x7f0000004dc0)="4c8b35f96bff41433ac1b151c683923ad4291be173acbd918083d804c01e46ccb77f48ef9d4b52d39b2093", 0x2b}, {&(0x7f0000004e00)="d2359772ff697dc241647f3dc8da78740b3ae423604fae8bf22ebdaece7b648b7676b7c8349a65a809991019c6c36ba0bfd2d4e6cff64440932d14bd60c91becf64a8486c63c11a2aa5da02be7688f83b8c9bb5e95520f15502c446c5e7b93202ff3a15c8d63ba0680bf1bf37d233f65f16898ed556e964c376e69ff0d4c9504c008da074887b30505b17b533fd8", 0x8e}, {&(0x7f0000004ec0)="c2516bcd6e861a52fbcd31", 0xb}, {&(0x7f0000004f00)="585b6e82952860d40cf67d5eba67c65d5f5b314a6830f2a7a91fdc99093767a975a83a9e2534117870630ccc8b2270e1a536184909733586c6762973ee86490105cfa79e13351a25323586c1be868aa3ea79da7d8a5f88e1e1317dc164aed7e3ec9796c61a87bc143946c10da412bfed4a6205dd9d7783c384e3b6eef6c140da0818623a000d8037c00a736030108cebdec1172296cebd0f61b9097a9202fa13533193e34e8b021b87e5479f2cd881c226078fe789270a5412f50f18f45ece008290f89ea55e0a006aeee922e59fee094f", 0xd1}, {&(0x7f0000005000)="37d2c7014caeeabf3bf12c88d4f1c7a206c9e4af22c02bac31a3c4", 0x1b}, {&(0x7f0000005040)="4e8d1d21376b0f79848e0142f7aee659b2a1c0bb4c0fd1231b6217dab587f050f2c08bbeee2d6fd2aca42e6fb57311e7", 0x30}, {&(0x7f0000005080)="2298461bf843e2e02e8ed7a2ed5dab3a65ff6db1cf2b1ddc9e9725e9ab7c9acb04c78b94bfadb94576e4a478cf544dd519f7d3dc9b481aef6222913dcfefd76405cdac6363fb0ba2300721f2d800383125af6af2aed04d11", 0x58}], 0x7, &(0x7f0000005180)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffffffffffff}}, @timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x60}}, {{&(0x7f0000005200)=@llc={0x1a, 0x108, 0x16, 0x6, 0x7f, 0x9}, 0x80, &(0x7f0000005440)=[{&(0x7f0000005280)}, {&(0x7f00000052c0)="327c3210945b9f02e6f2a5cd9577754ce1cfd6420cbc751cfff50c95f299ac97f061037a80c6248b4fd1376f0be5bf0485fe5dcd47a6c5ae72fd0e244350d4e90dfbbeb02f42b4d5545932da166d19af7569d27a66af14113712ca625ffe6887c1936ed6b6e4f2", 0x67}, {&(0x7f0000005340)="79f4ad2fee9f2251ae1a657a7f627bc6b9e47d896142f02dc39298abc865f3c2180473624a7e5cb53d0530acfde768398ae2de8f8ddf4cc8483d00e752ea7535ee04c959fa0382b6c081ed6e19570857ac76cb40fc04420ada7dc92d76256d439d1fcdff7b5b708173ead9f9f59010df9c1dcd326304ba613a83c5bfd278228a20aab4ffc603bb9c25c088589620a0c659239b4ab49e3b2a79afb0f1e6029ae85261942f682579f2697d7299393c7a69b629b04c656b0e21aadf5b6ef776297f2dcca065f9dda77c4ce13b98e8ba590ce09929145f51077f12b0fedb8a13397418950a8aef00c18fbde4b8bf293efd", 0xef}], 0x3, &(0x7f0000005480)=[@txtime={{0x18, 0x1, 0x3d, 0x8000000000000001}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x7ff}}], 0x60}}], 0xa, 0x20000004) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="020000834b84384900000000000000005d000000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000fe00000081f3657f54048eb3"], 0x48}}, 0x0) [ 3560.509217][T21417] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3560.527439][T21417] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3560.540012][T21410] EXT4-fs (loop4): mount failed [ 3560.552852][T21417] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem 17:41:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3560.562127][T21417] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3560.582309][T21417] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3560.592805][T21441] loop2: detected capacity change from 0 to 512 [ 3560.596855][T21417] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3560.609309][T21417] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3560.619950][T21417] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3560.632565][T21441] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3560.636523][T21417] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3560.651767][T21417] EXT4-fs (loop1): 1 truncate cleaned up 17:41:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc910, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:38 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$sock(r0, &(0x7f0000005500)=[{{&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="c93ab9fbe6e4d4198c6f443fbaf4b9c85d3e836a3c3baf6bf350322d78d669c02a529d1d66d6bb12359e5d9735bc4d6b8c7edb25c528d80fb33e01f2ccda894e813dfbdafd9b20722b10a3bc07a12a78927cead829fc85f3bf9619dacd9bf3cf4b3d08ef3da04339df27da038d05e576ba4d1aab749d8869f64a0a9b0ea354619f7a0817e188959a0607a05ad035", 0x8e}, {&(0x7f0000000200)="86dc9a0c65d6f9449048627267a420a24bb2df4529a553eb6d313b5c6d9ac2fe9183cc02dbc146e4a03b2365a84f7e9d0e37c4b647f141bd36626d18ab834a444b05781a7c3e4c62b0", 0x49}], 0x2}}, {{&(0x7f00000002c0)=@hci={0x1f, 0xffffffffffffffff, 0x3}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000340)="b12359e530d81307ef572861439cc18517bf6bf8a87894afb4c327b05196fc456c067cd8645ee697c998edd6169c8735f47ba5cf06d7e26666c3e84437782ec4dbfc985a7854da0a57eb51b86ba976ba", 0x50}, {&(0x7f00000003c0)="273bba3ac392d0cd6d2d77e7a58fec6805bb546bc22a5b0295696fee4757ff7cb66731b1f6f6390b72ec5801ad6138f90584720e4f05689800c462e785460dcd3cbd2c3f76f7b600b4ea999387e77cd9aad48647e742fb1865bd83e6", 0x5c}, {&(0x7f0000000440)="80f653980fdf71266776c02a97358a93fdd4cdab700b66c3a18c6654aeec5d6bc6d9b5a05cf3f4045b7adaaba5356fcee9765ca7a57bbe2506f907450bb363876abfe29e113588fea707090d6b1f8eeefb363c63d2a0a3f6b6c95642c7cd26dd79755094ffa7b790a89bb773352497593def48b6b0d848abddde1718cd41dd787de1bba6519a69999b36fadf5d5a8877c62a07afa986fc34f36a2b", 0x9b}, {&(0x7f0000000500)="acab3e077063ddc4e2f55655bf3ac59e9c5064ce60c312b2ac84b515a2b058f7bc1eb5a3bfb73a509644e871d9a92ae200205cba39d26deda5612c5ba519d0d81621634ba2a2d8e50a179e365e5c97a4d3b19a4c18e3f2684f07693eb5dc656e1035fe16a6ae83e208b42628097a8a8766742dfce12cc10c6565e5fe8f9af8332959de3bdcbce9104e9fa2c86669e2b4d1d32613f46015fa7c5efaa68575ba488ad16d637f74882e10592c0d9a6216402350d0f09c7dab760b814237506c7fd3c3af9147e91ca8fb45f6e123fa919f3567e8db0bf81c97db68fe7448d6dbd8", 0xdf}, {&(0x7f0000000680)="f74c270d6df7ca8a681441853078c428bdc8e633c1", 0x15}, {&(0x7f00000006c0)="fc4c73e4e4f523d4f48ec07fb2603546e60be1fe202e0305906fe0836acc1c0b5799f181bfdd5e07480d47f572c675d33507ac9ff5c4fd39f61a01a54f03e8841afe0e61de1e5ea6ef63921c38d4b08ea664d4d3ddabd4af7bdba07cad30d15ccf09e0d41620682fd9d50653a684381c7496b59d82f55a793bba6a1271ae3e0a499097f7c1e287e22a942d9222b84570d7d1569148596b235f63adeb0cee78e7a0662b4eef29c29f10e34034d70cb07c12e43f19fd", 0xb5}, {&(0x7f0000000780)="7b42eac75bcb2928beea90809e13dba3472489ab5c1c9d73f70362e7a20a67c0845ff259270fbee7824778a97dfca02dc291ab55108cdfc4794ef37c1148ab5c8c54f3cd882c1dd083705a4c3994ff2fe89f67f76949cd7fbc0659df0372e41e0a30f1", 0x63}], 0x7, &(0x7f0000000880)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14}}], 0x30}}, {{&(0x7f00000008c0)=@nl=@kern={0x10, 0x0, 0x0, 0x80}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000940)="9bf791c4f7ceba7253b24d2079e0d33c7a1ab2c0533fb89d84ba14de6bbb669524d0f7133ba23508a3f8d13451b38a5613b7ec3e7d418f", 0x37}, {&(0x7f0000000980)="8f43a673b270cdfe3a9919055209ee3116460d943e13101cfa71a56208f2277c2339c2dac202e49d64679b7fc81972cc7deb26695e7bcf6f010686d11705171efec3c2f3c2db5ceb28c7329c26141abbc8c1a5870dd7c37a22f06daa637f5050c7651a080587099f28504ab8c1818371879e5a1bcb6446fc611cdb6975af61b0e9b15a5e4fd0c741b6f1c0508cebda6afec4adc49b1919c00bc87cfb988549de1ed2718c5ce4d020841c126e74cb0fb70d72", 0xb2}, {&(0x7f0000000a40)="227665f34c998e664b370f0aceedde322fe88873fd9bba9321d10d7cebe604196c2ee71e9e31ee9844da67f4d351f2a5fcf94301e58222186d99d02df9c261de3b8ab39177c59cd87cefaedacf5580b790e6829770a94a5d9a7ec1a4100383d1bab9da462f0bdf7a263ef5ddb53cd292770a2a1e9fc0a84b8c0c258a8417e03869f2472f809f6f3056c0d7a051c9d13e0df7aa0f7eb3b7a274d520ffd3d9e25bf2b432f17b6db7d54388b07165439be287127ee534621ce86ec8e0e8bf27fd8fe8b29ecdbb73", 0xc6}, {&(0x7f0000000b40)="5955c719e7b387efc3aaa94c29cae25d50c7db38a08321eee0ab81eac8cd0009febeaa17c14f89ff955baad3244725c14334", 0x32}, 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@txtime={{0x18, 0x1, 0x3d, 0x5}}], 0x78}}, {{&(0x7f0000004b40)=@hci={0x1f, 0x2, 0x3}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004bc0)="f20d3fd5eaff74ad5bd998f5a0328f8dbb4b93279575399d91a86aff1ffdae64958bd63a6ddc8e418c74f43ec8a3b6ec622b8d844319eee35b747edc85efb8d547eba7de6e4f7ea04b09c86649a822041ef897510828c6cc9bc6b527cfb44dadb38719f40eba6754734f23064724576ff878b5709c3fca5c385fc710101374b50805468281fb54560ef8368fd1885e5b76ca85a53706c2b9", 0x98}, {&(0x7f0000004c80)="942da39b0799e476fde77a6e238282c98de1cc", 0x13}, {&(0x7f0000004cc0)="eb68a16a0a27aedd75898c03ec32e3", 0xf}], 0x3}}, {{&(0x7f0000004d40)=@in={0x2, 0x4e21, @broadcast}, 0x80, &(0x7f0000005100)=[{&(0x7f0000004dc0)="4c8b35f96bff41433ac1b151c683923ad4291be173acbd918083d804c01e46ccb77f48ef9d4b52d39b2093", 0x2b}, {&(0x7f0000004e00)="d2359772ff697dc241647f3dc8da78740b3ae423604fae8bf22ebdaece7b648b7676b7c8349a65a809991019c6c36ba0bfd2d4e6cff64440932d14bd60c91becf64a8486c63c11a2aa5da02be7688f83b8c9bb5e95520f15502c446c5e7b93202ff3a15c8d63ba0680bf1bf37d233f65f16898ed556e964c376e69ff0d4c9504c008da074887b30505b17b533fd8", 0x8e}, {&(0x7f0000004ec0)="c2516bcd6e861a52fbcd31", 0xb}, {&(0x7f0000004f00)="585b6e82952860d40cf67d5eba67c65d5f5b314a6830f2a7a91fdc99093767a975a83a9e2534117870630ccc8b2270e1a536184909733586c6762973ee86490105cfa79e13351a25323586c1be868aa3ea79da7d8a5f88e1e1317dc164aed7e3ec9796c61a87bc143946c10da412bfed4a6205dd9d7783c384e3b6eef6c140da0818623a000d8037c00a736030108cebdec1172296cebd0f61b9097a9202fa13533193e34e8b021b87e5479f2cd881c226078fe789270a5412f50f18f45ece008290f89ea55e0a006aeee922e59fee094f", 0xd1}, {&(0x7f0000005000)="37d2c7014caeeabf3bf12c88d4f1c7a206c9e4af22c02bac31a3c4", 0x1b}, {&(0x7f0000005040)="4e8d1d21376b0f79848e0142f7aee659b2a1c0bb4c0fd1231b6217dab587f050f2c08bbeee2d6fd2aca42e6fb57311e7", 0x30}, {&(0x7f0000005080)="2298461bf843e2e02e8ed7a2ed5dab3a65ff6db1cf2b1ddc9e9725e9ab7c9acb04c78b94bfadb94576e4a478cf544dd519f7d3dc9b481aef6222913dcfefd76405cdac6363fb0ba2300721f2d800383125af6af2aed04d11", 0x58}], 0x7, &(0x7f0000005180)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffffffffffff}}, @timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x60}}, {{&(0x7f0000005200)=@llc={0x1a, 0x108, 0x16, 0x6, 0x7f, 0x9}, 0x80, &(0x7f0000005440)=[{&(0x7f0000005280)}, {&(0x7f00000052c0)="327c3210945b9f02e6f2a5cd9577754ce1cfd6420cbc751cfff50c95f299ac97f061037a80c6248b4fd1376f0be5bf0485fe5dcd47a6c5ae72fd0e244350d4e90dfbbeb02f42b4d5545932da166d19af7569d27a66af14113712ca625ffe6887c1936ed6b6e4f2", 0x67}, {&(0x7f0000005340)="79f4ad2fee9f2251ae1a657a7f627bc6b9e47d896142f02dc39298abc865f3c2180473624a7e5cb53d0530acfde768398ae2de8f8ddf4cc8483d00e752ea7535ee04c959fa0382b6c081ed6e19570857ac76cb40fc04420ada7dc92d76256d439d1fcdff7b5b708173ead9f9f59010df9c1dcd326304ba613a83c5bfd278228a20aab4ffc603bb9c25c088589620a0c659239b4ab49e3b2a79afb0f1e6029ae85261942f682579f2697d7299393c7a69b629b04c656b0e21aadf5b6ef776297f2dcca065f9dda77c4ce13b98e8ba590ce09929145f51077f12b0fedb8a13397418950a8aef00c18fbde4b8bf293efd", 0xef}], 0x3, &(0x7f0000005480)=[@txtime={{0x18, 0x1, 0x3d, 0x8000000000000001}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x7ff}}], 0x60}}], 0xa, 0x20000004) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="020000834b84384900000000000000005d000000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000fe00000081f3657f54048eb3"], 0x48}}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) (async) sendmmsg$sock(r0, &(0x7f0000005500)=[{{&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="c93ab9fbe6e4d4198c6f443fbaf4b9c85d3e836a3c3baf6bf350322d78d669c02a529d1d66d6bb12359e5d9735bc4d6b8c7edb25c528d80fb33e01f2ccda894e813dfbdafd9b20722b10a3bc07a12a78927cead829fc85f3bf9619dacd9bf3cf4b3d08ef3da04339df27da038d05e576ba4d1aab749d8869f64a0a9b0ea354619f7a0817e188959a0607a05ad035", 0x8e}, {&(0x7f0000000200)="86dc9a0c65d6f9449048627267a420a24bb2df4529a553eb6d313b5c6d9ac2fe9183cc02dbc146e4a03b2365a84f7e9d0e37c4b647f141bd36626d18ab834a444b05781a7c3e4c62b0", 0x49}], 0x2}}, {{&(0x7f00000002c0)=@hci={0x1f, 0xffffffffffffffff, 0x3}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000340)="b12359e530d81307ef572861439cc18517bf6bf8a87894afb4c327b05196fc456c067cd8645ee697c998edd6169c8735f47ba5cf06d7e26666c3e84437782ec4dbfc985a7854da0a57eb51b86ba976ba", 0x50}, {&(0x7f00000003c0)="273bba3ac392d0cd6d2d77e7a58fec6805bb546bc22a5b0295696fee4757ff7cb66731b1f6f6390b72ec5801ad6138f90584720e4f05689800c462e785460dcd3cbd2c3f76f7b600b4ea999387e77cd9aad48647e742fb1865bd83e6", 0x5c}, {&(0x7f0000000440)="80f653980fdf71266776c02a97358a93fdd4cdab700b66c3a18c6654aeec5d6bc6d9b5a05cf3f4045b7adaaba5356fcee9765ca7a57bbe2506f907450bb363876abfe29e113588fea707090d6b1f8eeefb363c63d2a0a3f6b6c95642c7cd26dd79755094ffa7b790a89bb773352497593def48b6b0d848abddde1718cd41dd787de1bba6519a69999b36fadf5d5a8877c62a07afa986fc34f36a2b", 0x9b}, {&(0x7f0000000500)="acab3e077063ddc4e2f55655bf3ac59e9c5064ce60c312b2ac84b515a2b058f7bc1eb5a3bfb73a509644e871d9a92ae200205cba39d26deda5612c5ba519d0d81621634ba2a2d8e50a179e365e5c97a4d3b19a4c18e3f2684f07693eb5dc656e1035fe16a6ae83e208b42628097a8a8766742dfce12cc10c6565e5fe8f9af8332959de3bdcbce9104e9fa2c86669e2b4d1d32613f46015fa7c5efaa68575ba488ad16d637f74882e10592c0d9a6216402350d0f09c7dab760b814237506c7fd3c3af9147e91ca8fb45f6e123fa919f3567e8db0bf81c97db68fe7448d6dbd8", 0xdf}, {&(0x7f0000000680)="f74c270d6df7ca8a681441853078c428bdc8e633c1", 0x15}, {&(0x7f00000006c0)="fc4c73e4e4f523d4f48ec07fb2603546e60be1fe202e0305906fe0836acc1c0b5799f181bfdd5e07480d47f572c675d33507ac9ff5c4fd39f61a01a54f03e8841afe0e61de1e5ea6ef63921c38d4b08ea664d4d3ddabd4af7bdba07cad30d15ccf09e0d41620682fd9d50653a684381c7496b59d82f55a793bba6a1271ae3e0a499097f7c1e287e22a942d9222b84570d7d1569148596b235f63adeb0cee78e7a0662b4eef29c29f10e34034d70cb07c12e43f19fd", 0xb5}, {&(0x7f0000000780)="7b42eac75bcb2928beea90809e13dba3472489ab5c1c9d73f70362e7a20a67c0845ff259270fbee7824778a97dfca02dc291ab55108cdfc4794ef37c1148ab5c8c54f3cd882c1dd083705a4c3994ff2fe89f67f76949cd7fbc0659df0372e41e0a30f1", 0x63}], 0x7, &(0x7f0000000880)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14}}], 0x30}}, {{&(0x7f00000008c0)=@nl=@kern={0x10, 0x0, 0x0, 0x80}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000940)="9bf791c4f7ceba7253b24d2079e0d33c7a1ab2c0533fb89d84ba14de6bbb669524d0f7133ba23508a3f8d13451b38a5613b7ec3e7d418f", 0x37}, {&(0x7f0000000980)="8f43a673b270cdfe3a9919055209ee3116460d943e13101cfa71a56208f2277c2339c2dac202e49d64679b7fc81972cc7deb26695e7bcf6f010686d11705171efec3c2f3c2db5ceb28c7329c26141abbc8c1a5870dd7c37a22f06daa637f5050c7651a080587099f28504ab8c1818371879e5a1bcb6446fc611cdb6975af61b0e9b15a5e4fd0c741b6f1c0508cebda6afec4adc49b1919c00bc87cfb988549de1ed2718c5ce4d020841c126e74cb0fb70d72", 0xb2}, {&(0x7f0000000a40)="227665f34c998e664b370f0aceedde322fe88873fd9bba9321d10d7cebe604196c2ee71e9e31ee9844da67f4d351f2a5fcf94301e58222186d99d02df9c261de3b8ab39177c59cd87cefaedacf5580b790e6829770a94a5d9a7ec1a4100383d1bab9da462f0bdf7a263ef5ddb53cd292770a2a1e9fc0a84b8c0c258a8417e03869f2472f809f6f3056c0d7a051c9d13e0df7aa0f7eb3b7a274d520ffd3d9e25bf2b432f17b6db7d54388b07165439be287127ee534621ce86ec8e0e8bf27fd8fe8b29ecdbb73", 0xc6}, {&(0x7f0000000b40)="5955c719e7b387efc3aaa94c29cae25d50c7db38a08321eee0ab81eac8cd0009febeaa17c14f89ff955baad3244725c14334", 0x32}, {&(0x7f0000000b80)="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0x1000}, {&(0x7f0000004840)="5170a71f3ab8d98f1cc9e33fb6567151642473d94feb6412089fcb383d3d9ba73534dd81df5831bb407fdf64c522c09e886f026e2348946f82f682d7e9f5e426ab3876f8192d91f66c21373f6ed9297cd96264dd7f29632dd80d86468c7348d7e48a65ae1744d2e415d8db31fbe8ba6b340d04ef6f6b0768afc6a36ef15a3c4810958968b251a1a0c9220077360ae858f942f8f7b4c7012bad0ae2a0cbe281cfb7b7e3bf96afe13ba3f732ebfe2bd4a9c43b5b913fb324553d56538a1844b411d4615fdbe4e2fa19db070570ad50106151d8eb733aa9791c8b2ec88bf855ba4b254bed8bc5fcedd5fa04b149fafff7", 0xef}, {&(0x7f0000004940)="29cd4a3dc6f5a7d398bac3549765f1330b2c3bfb59163fa986dd1c5d2bb2bc93a66e48b52e5601966cf4735324e8e4db690de8a2e408bb081fbf48196972c7a9e42bc736457e84c5d85124f54842b6366dff6d84c030e42bffde2b7950fa630773249bfa6f3a09f22c9defd333a80504845906207489768477008fa456001be91fe8", 0x82}], 0x9, &(0x7f0000004ac0)=[@timestamping={{0x14, 0x1, 0x25, 0xffff2c49}}, @mark={{0x14, 0x1, 0x24, 0xffffff58}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x81}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}], 0x78}}, {{&(0x7f0000004b40)=@hci={0x1f, 0x2, 0x3}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004bc0)="f20d3fd5eaff74ad5bd998f5a0328f8dbb4b93279575399d91a86aff1ffdae64958bd63a6ddc8e418c74f43ec8a3b6ec622b8d844319eee35b747edc85efb8d547eba7de6e4f7ea04b09c86649a822041ef897510828c6cc9bc6b527cfb44dadb38719f40eba6754734f23064724576ff878b5709c3fca5c385fc710101374b50805468281fb54560ef8368fd1885e5b76ca85a53706c2b9", 0x98}, {&(0x7f0000004c80)="942da39b0799e476fde77a6e238282c98de1cc", 0x13}, {&(0x7f0000004cc0)="eb68a16a0a27aedd75898c03ec32e3", 0xf}], 0x3}}, {{&(0x7f0000004d40)=@in={0x2, 0x4e21, @broadcast}, 0x80, &(0x7f0000005100)=[{&(0x7f0000004dc0)="4c8b35f96bff41433ac1b151c683923ad4291be173acbd918083d804c01e46ccb77f48ef9d4b52d39b2093", 0x2b}, {&(0x7f0000004e00)="d2359772ff697dc241647f3dc8da78740b3ae423604fae8bf22ebdaece7b648b7676b7c8349a65a809991019c6c36ba0bfd2d4e6cff64440932d14bd60c91becf64a8486c63c11a2aa5da02be7688f83b8c9bb5e95520f15502c446c5e7b93202ff3a15c8d63ba0680bf1bf37d233f65f16898ed556e964c376e69ff0d4c9504c008da074887b30505b17b533fd8", 0x8e}, {&(0x7f0000004ec0)="c2516bcd6e861a52fbcd31", 0xb}, {&(0x7f0000004f00)="585b6e82952860d40cf67d5eba67c65d5f5b314a6830f2a7a91fdc99093767a975a83a9e2534117870630ccc8b2270e1a536184909733586c6762973ee86490105cfa79e13351a25323586c1be868aa3ea79da7d8a5f88e1e1317dc164aed7e3ec9796c61a87bc143946c10da412bfed4a6205dd9d7783c384e3b6eef6c140da0818623a000d8037c00a736030108cebdec1172296cebd0f61b9097a9202fa13533193e34e8b021b87e5479f2cd881c226078fe789270a5412f50f18f45ece008290f89ea55e0a006aeee922e59fee094f", 0xd1}, {&(0x7f0000005000)="37d2c7014caeeabf3bf12c88d4f1c7a206c9e4af22c02bac31a3c4", 0x1b}, {&(0x7f0000005040)="4e8d1d21376b0f79848e0142f7aee659b2a1c0bb4c0fd1231b6217dab587f050f2c08bbeee2d6fd2aca42e6fb57311e7", 0x30}, {&(0x7f0000005080)="2298461bf843e2e02e8ed7a2ed5dab3a65ff6db1cf2b1ddc9e9725e9ab7c9acb04c78b94bfadb94576e4a478cf544dd519f7d3dc9b481aef6222913dcfefd76405cdac6363fb0ba2300721f2d800383125af6af2aed04d11", 0x58}], 0x7, &(0x7f0000005180)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffffffffffff}}, @timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x60}}, {{&(0x7f0000005200)=@llc={0x1a, 0x108, 0x16, 0x6, 0x7f, 0x9}, 0x80, &(0x7f0000005440)=[{&(0x7f0000005280)}, {&(0x7f00000052c0)="327c3210945b9f02e6f2a5cd9577754ce1cfd6420cbc751cfff50c95f299ac97f061037a80c6248b4fd1376f0be5bf0485fe5dcd47a6c5ae72fd0e244350d4e90dfbbeb02f42b4d5545932da166d19af7569d27a66af14113712ca625ffe6887c1936ed6b6e4f2", 0x67}, {&(0x7f0000005340)="79f4ad2fee9f2251ae1a657a7f627bc6b9e47d896142f02dc39298abc865f3c2180473624a7e5cb53d0530acfde768398ae2de8f8ddf4cc8483d00e752ea7535ee04c959fa0382b6c081ed6e19570857ac76cb40fc04420ada7dc92d76256d439d1fcdff7b5b708173ead9f9f59010df9c1dcd326304ba613a83c5bfd278228a20aab4ffc603bb9c25c088589620a0c659239b4ab49e3b2a79afb0f1e6029ae85261942f682579f2697d7299393c7a69b629b04c656b0e21aadf5b6ef776297f2dcca065f9dda77c4ce13b98e8ba590ce09929145f51077f12b0fedb8a13397418950a8aef00c18fbde4b8bf293efd", 0xef}], 0x3, &(0x7f0000005480)=[@txtime={{0x18, 0x1, 0x3d, 0x8000000000000001}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x7ff}}], 0x60}}], 0xa, 0x20000004) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="020000834b84384900000000000000005d000000", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000fe00000081f3657f54048eb3"], 0x48}}, 0x0) (async) 17:41:38 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@xdp, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, &(0x7f0000001280)=""/204, 0xcc}, 0x5}, {{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001380)=""/203, 0xcb}, 0x13}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001480)=""/215, 0xd7}], 0x1, &(0x7f00000015c0)=""/214, 0xd6}, 0x200}, {{&(0x7f00000016c0)=@ax25={{0x3, @netrom}, [@default, @netrom, @bcast, @bcast, @netrom, @default, @rose, @rose]}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)=""/241, 0xf1}], 0x1, &(0x7f0000001880)=""/91, 0x5b}, 0x8}, {{&(0x7f0000001900)=@can, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001980)=""/204, 0xcc}, {&(0x7f0000001a80)=""/28, 0x1c}, {&(0x7f0000001ac0)=""/224, 0xe0}, {&(0x7f0000001bc0)}, {&(0x7f0000001c00)=""/3, 0x3}, {&(0x7f0000001c40)=""/141, 0x8d}], 0x6}}], 0x5, 0x2, &(0x7f0000001ec0)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) socket(0x10, 0x3, 0x0) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) socket(0x10, 0x803, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r3, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) recvmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@xdp, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, &(0x7f0000001280)=""/204, 0xcc}, 0x5}, {{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001380)=""/203, 0xcb}, 0x13}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001480)=""/215, 0xd7}], 0x1, &(0x7f00000015c0)=""/214, 0xd6}, 0x200}, {{&(0x7f00000016c0)=@ax25={{0x3, @netrom}, [@default, @netrom, @bcast, @bcast, @netrom, @default, @rose, @rose]}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)=""/241, 0xf1}], 0x1, &(0x7f0000001880)=""/91, 0x5b}, 0x8}, {{&(0x7f0000001900)=@can, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001980)=""/204, 0xcc}, {&(0x7f0000001a80)=""/28, 0x1c}, {&(0x7f0000001ac0)=""/224, 0xe0}, {&(0x7f0000001bc0)}, {&(0x7f0000001c00)=""/3, 0x3}, {&(0x7f0000001c40)=""/141, 0x8d}], 0x6}}], 0x5, 0x2, &(0x7f0000001ec0)={0x77359400}) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) (async) 17:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3560.671124][T21417] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3560.677201][T21441] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3560.706155][T21441] EXT4-fs (loop2): get orphan inode failed [ 3560.712503][T21441] EXT4-fs (loop2): mount failed 17:41:38 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x80, 0x80000000, {r1, r2/1000+60000}, {r3, r4/1000+10000}, {0x0, 0x0, 0x0, 0x1}, 0x1, @canfd={{0x2, 0x1, 0x1}, 0x2f, 0x1, 0x0, 0x0, "0ca7921a5dfc46fd1ab666dd2d628f7830fb256e73bd87965557cf434c6c87b029182849524510647d79b7be954a28f936e353d0c0be18c7807da48c17c214bf"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x90) socket$netlink(0x10, 0x3, 0xf) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}, 0x1, 0x0, 0x0, 0xc0}, 0x14) 17:41:38 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() tkill(r1, 0x7) (async) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0xfa, 0x6, 0x6, 0x0, 0x4, 0x80080, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xee36, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x100, 0x1ff, 0xc49, 0x2, 0xe3e, 0x104, 0xfffd, 0x0, 0x7, 0x0, 0xc636}, r1, 0xe, r0, 0x1) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async) io_destroy(0x0) [ 3560.722783][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3560.737017][T21448] loop4: detected capacity change from 0 to 512 [ 3560.751247][T21448] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") [ 3560.796195][T21448] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3560.817053][T21456] loop1: detected capacity change from 0 to 512 [ 3560.826001][T21456] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3560.835420][T21448] EXT4-fs (loop4): get orphan inode failed 17:41:38 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x80, 0x80000000, {r1, r2/1000+60000}, {r3, r4/1000+10000}, {0x0, 0x0, 0x0, 0x1}, 0x1, @canfd={{0x2, 0x1, 0x1}, 0x2f, 0x1, 0x0, 0x0, "0ca7921a5dfc46fd1ab666dd2d628f7830fb256e73bd87965557cf434c6c87b029182849524510647d79b7be954a28f936e353d0c0be18c7807da48c17c214bf"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x90) (async) socket$netlink(0x10, 0x3, 0xf) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}, 0x1, 0x0, 0x0, 0xc0}, 0x14) 17:41:38 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x80, 0x80000000, {r1, r2/1000+60000}, {r3, r4/1000+10000}, {0x0, 0x0, 0x0, 0x1}, 0x1, @canfd={{0x2, 0x1, 0x1}, 0x2f, 0x1, 0x0, 0x0, "0ca7921a5dfc46fd1ab666dd2d628f7830fb256e73bd87965557cf434c6c87b029182849524510647d79b7be954a28f936e353d0c0be18c7807da48c17c214bf"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x90) socket$netlink(0x10, 0x3, 0xf) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}, 0x1, 0x0, 0x0, 0xc0}, 0x14) [ 3560.853688][T21448] EXT4-fs (loop4): mount failed [ 3560.859887][T21471] loop2: detected capacity change from 0 to 512 [ 3560.880406][T21456] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. 17:41:38 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="5d5500001600000000000012e0caf2a600"], 0x78}}, 0x0) socketpair(0x10, 0xa, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_IBSS(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r3, 0x329, 0x0, 0x0, {{0x5}, {@val={0x8, 0x10}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_CHANNEL(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r3, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x9, 0x2d}}}}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x148c}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40024}, 0x0) 17:41:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbay/HBmh+0hCywLS4Ydtkh2vCRmD1kGY3sKbMveM8+WjbFsGUtOYhM2h/0BgzHaQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHNir6FRxHim0iS8H6fOD4nvtD+n6PhY507j3oBtC3zkTEtYh4XKlUzkfEcGN72iixWS/V4x49vDtTLUlUKje+TCJpbKseNrblOY81HhYjEX/7c8Q/k2fjltY3FqcLhfxqYz1XXlrJldY3LiwsTc/n5/PLk5MTl6euTF2aGu9IO6s5Xf3jp6/8980/XX33N7c/uvn52L+qaQ019jfb0Wn1pmfi8JZtgxGxuh/BeiBtLDM9zgMAgN1pfs//ZUScj+EYqH07BQAAAA6Syu+H4rskogIAAAAcWGltDmySZhvzAIYiTbPZ+nzZn8bRtFAslX89V1xbnq3PlR2JTDq3UMiPN+YKj0Qmqa5P1Kf7Plm/uG19MiJORMT/h4/U1rMzxcJsr09+AAAAQJ84tm38/81wffwPAAAAHDAjvU4AAAAA2HfG/wAAAHDwGf8DAADAgfaX69erpdK8//XsrfW1xeKtC7P50mJ2aW0mO1NcXcnOF4vztd/sW9rp+QrF4spvY3ntTq6cL5VzpfWNm0vFteXyzYWnboENAAAAdNGJX9z/MImIzd8dqZWqQ71OCuiKwb0c/Mn+5QF030CvEwB6Zk+f/8CBkul1AkDPJTvsbzt5573O5wIAAOyP0Z+1vv4/uOO5gc20SykC+8T5P+hfrv9D/3L9H/pXJgbCQB762/5f/69U9pQQAADQcUO1kqTZiNp5gKFI02w24njttgCZZG6hkB+PiB9HxAfDmR9V1ydqj0x2HDMAAAAAAAAAAAAAAAAAAAAAAAAAAHWVShIVAAAA4ECLSD9LGvf/Gh0+N7T9/MCh5Nvh2jIibr9+49U70+Xy6kR1+1dPtpdfa2y/2IszGAAAAMB2zXF6cxwPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAJ306OHdmWbpZtwv/hARI63iD8bh2vJwZCLi6NdJDG55XBIRAx2Iv3kvIk62ip9U04qRRhat4h/pYfw0Io51ID70s/vV/udaq/dfGmdqy9bvv8u1HurFte//0if930Cb/uf4LmOcevB2rm38exGnBlv3P834SZv4Z3cZ/x9/39hot6/yRsRoy8+f5KlYufLSSq60vnFhYWl6Pj+fX56cnLg8dWXq0tR4bm6hkG/8bRnjfz9/5/Hz2n+0TfyRHdp/bpft//7BnYc/qVczreKPnW39+p9sEz9tfPb9qlGv7h9t1jfr9a1Ov/X+6ee1f7ZN+3d6/cd22f7zf/3Px7s8FADogtL6xuJ0oZBf7evKC/03ql+LXopWqOy18u+XI42XstLbfgkAAOi8Z8fAAAAAAAAAAAAAAAAAAAAAQLd189f1mjZ701QAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgOf6IQAA//+dQtSz") socket$nl_route(0x10, 0x3, 0x0) [ 3560.903063][T21456] EXT4-fs (loop1): Remounting filesystem read-only [ 3560.915916][T21456] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3560.935593][T21471] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:38 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000000000000000100", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="e678a464c8112adc000000010000000081f3657f54048eb3"], 0x48}}, 0x0) sendmmsg$sock(r0, &(0x7f0000003180)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="b92c7992448fa36496fe78bd8d3fb806439598a867b593cecad372f585d06d16a85b6e81b23827d9061d8042f5cd2258108cc515207b21538f4ce8c30f3834851b51d150120bf6637b27338dcc72a37224b23977780d370cd808933efcfa1fba49c0695b3870c3dc069aa60381dd801e275541009d6c265f1ad1a9d03952d2e53efd849b98", 0x85}, {&(0x7f0000000100)="169afdd5975bc66820448bc0edfb2aa96e441e8947c2efed8ef17ccc3adfde10dc81e6377ff2914cb3a597e955a7843e142291f17aed8abf12f84102dddc6279485eb7ea899ea4c356b558b16b15e67111eb7a953c79e7cbdd9022b07f8888c4e2e508f7a4cddc49776ac7da878dfb0c65b66c215f5bdcf2ae100ab4a3f33a9f1afdb4e615049bd08f431c7954d34c881d5628b6baecedfdd6681ba7b6ab20e8da28222c65c6e3a267f07bbba862d6e51c801daa640abde7fca87beea66f55a4", 0xc0}, {&(0x7f00000001c0)="6fef70af102ac4886536c772b22663601913f8a0cbf01ca38538cc715b6abb5651e0b0437bc042b20e153ac0fc6af94184ace540def59c536a73d596f7c87c651b4adaf09a554d1f62ce6945252c3e73ae60040c15571960e3baf4a28740c4d8de1d1f2d20c90add24", 0x69}, {&(0x7f0000000240)="9163f68e8dc9994f8d92b0bf4d4f32d5e7ce8d538c17e8604746a84e99d12129ce01f887cf12d2f1ead3bb32d2692aaa309a0b225de80c3aa6e4a510a0550c9f4ad8a241706745cb821a5d04d33a0419c507368f9253fbd28a7e12b2bc9c6e8ca76f01eb6a3877c722c01b353ff648739ec9761838e75c1931ba1cda82859b3397fa5ba36fdbe19de97065d08c6ad48cf46984866ca6bc90b9925e45ef16948a77ce3299f9f22af5693da357ccf4da2c08b19e20ed58ccfee36189c40a3bcc9b3b2eddb0dc224ec7ebd62ec465463c14c61aea3c3751ce3e506abbb173e595282643b14075", 0xe5}, {&(0x7f0000000340)}, {&(0x7f0000000380)="9e326dc4ccc14d5fcb4021037631c79190d9f1f2007a90d402d4d83cd976e1336515950ab6ec", 0x26}], 0x6, &(0x7f0000000440)=[@mark={{0x14, 0x1, 0x24, 0xff}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x30}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x90}}, {{&(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @remote}, 0x2, 0x0, 0x2}}, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001c00)=[@mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x10001}}, @mark={{0x14, 0x1, 0x24, 0x7fffffff}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001c80)="85bfc26b05e539596989d6a9d0f337ab640ab87768650837e85f14a83ffd93a688f2043d01c892caeab5462f7283cf195ec6ee230b85bdc9ef5213a5fe0554e87dbbf6226ebf883e16a0d3b0d5532d9c5f16fa5720c9f9a1cb10ea5999be7aafd35b70db2111218f44504a1d218345c78818fd7d8a502a6febf19d5582eac3a7771aa9b14997c7adf68fbf339e05a03040ef7a9e70fd89c342236669ef23d09ad4ccb4f33ac9bdda84896239ebedb2fe6c28fc61412aadf6f413777e7e9e81835d32eccd125cd42c816a048169b686547346808fc2a4f016ab300c21e442e93b664e7004045813cee8cb", 0xea}, {&(0x7f0000001d80)="af702d05fff96cd2ed6bf20a69571ba098c424239e47b10e5a5fcb11dd53f5aeacc53bbeda2952d242fc101ad739d2b43972040bd677721738c7a96dd8782b01a1db2de2394c6c81657bbc8df97bf86e769d5bb5ad48900883846363dffd6606ca58763a9e021dd33b872c3f178e0a428fa20c438306310492e53e7ae59f0207ec82fee0709fec67dbbb339abba2c1874ab0fc4c91e2e5648ba49960bd3c466eb58dae61d08909e9f5ef248b5302f88ef679bacc0c87669e05af93", 0xbb}], 0x2, &(0x7f0000001e80)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x1f}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffc}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0xcbcc}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xa60}}, @mark={{0x14, 0x1, 0x24, 0x98}}, @mark={{0x14, 0x1, 0x24, 0x2}}], 0xf0}}, {{&(0x7f0000001f80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote}, 0x2, 0x0, 0x1, 0x4}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000003000)="a40924b0ca1ef1ca55f5f8376f5c998dbc04307a9e2449f3db", 0x19}, {&(0x7f0000003040)="0e0808c1b92f6eb2174603df847b0c0426f5f58d3abbfa4ebf39a772fd3ee56992299b7dc6212097d51e95292dc50d74baa2bc3a7752cd61a80b52efe34e17b0aa95d3ba56182fef69d4bf", 0x4b}], 0x3, &(0x7f0000003100)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14}}, @txtime={{0x18}}], 0x48}}], 0x4, 0x20000000) [ 3560.948495][T21482] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 3560.948534][T21456] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3560.948632][T21482] ================================================================== [ 3560.948670][T21482] BUG: KCSAN: data-race in data_push_tail / number [ 3560.948707][T21482] [ 3560.948714][T21482] write to 0xffffffff86f5e8c9 of 1 bytes by task 21456 on cpu 0: [ 3560.948736][T21482] number+0x7d0/0xa90 [ 3560.948761][T21482] vsnprintf+0xa44/0xe20 [ 3560.948785][T21482] vscnprintf+0x42/0x80 [ 3560.948805][T21482] printk_sprint+0x30/0x2d0 [ 3560.948832][T21482] vprintk_store+0x56f/0x800 [ 3560.948860][T21482] vprintk_emit+0xd0/0x430 [ 3560.948893][T21482] vprintk_default+0x26/0x30 [ 3560.948926][T21482] vprintk+0x83/0x90 [ 3560.948954][T21482] _printk+0x7a/0xa0 [ 3560.948973][T21482] __ext4_error_inode+0x2d5/0x400 [ 3560.948996][T21482] __ext4_mark_inode_dirty+0xbe/0x440 [ 3560.949018][T21482] ext4_ext_remove_space+0x126d/0x2c80 [ 3560.949046][T21482] ext4_ext_truncate+0xc4/0x140 [ 3560.949073][T21482] ext4_truncate+0x76f/0xb30 [ 3560.949097][T21482] ext4_process_orphan+0x113/0x1c0 [ 3560.949125][T21482] ext4_orphan_cleanup+0x669/0x9b0 [ 3560.949155][T21482] ext4_fill_super+0x3574/0x38b0 [ 3560.949184][T21482] get_tree_bdev+0x2b4/0x3b0 [ 3560.949206][T21482] ext4_get_tree+0x1c/0x20 [ 3560.949234][T21482] vfs_get_tree+0x51/0x190 [ 3560.949260][T21482] do_new_mount+0x203/0x660 [ 3560.949284][T21482] path_mount+0x496/0xb30 [ 3560.949308][T21482] __se_sys_mount+0x27f/0x2d0 [ 3560.949333][T21482] __x64_sys_mount+0x67/0x80 [ 3560.949367][T21482] do_syscall_64+0x41/0xc0 [ 3560.949397][T21482] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3560.949430][T21482] [ 3560.949437][T21482] read to 0xffffffff86f5e8c8 of 8 bytes by task 21482 on cpu 1: [ 3560.949457][T21482] data_push_tail+0x102/0x430 [ 3560.949495][T21482] data_alloc+0xbe/0x2c0 [ 3560.949529][T21482] prb_reserve+0x893/0xbc0 [ 3560.949566][T21482] vprintk_store+0x53e/0x800 [ 3560.949599][T21482] vprintk_emit+0xd0/0x430 [ 3560.949631][T21482] vprintk_default+0x26/0x30 [ 3560.949663][T21482] vprintk+0x83/0x90 [ 3560.949696][T21482] _printk+0x7a/0xa0 [ 3560.949716][T21482] __nla_validate_parse+0x1333/0x1b50 [ 3560.949744][T21482] __nla_parse+0x40/0x50 [ 3560.949768][T21482] nl80211_dump_wiphy_parse+0xf3/0x2d0 [ 3560.949874][T21482] nl80211_dump_interface+0xd6/0x3f0 [ 3560.949897][T21482] netlink_dump+0x381/0x710 [ 3560.949927][T21482] __netlink_dump_start+0x426/0x510 [ 3560.949955][T21482] genl_rcv_msg+0x596/0x720 [ 3560.949991][T21482] netlink_rcv_skb+0x126/0x220 [ 3560.950023][T21482] genl_rcv+0x28/0x40 [ 3560.950054][T21482] netlink_unicast+0x56f/0x640 [ 3560.950079][T21482] netlink_sendmsg+0x665/0x770 [ 3560.950112][T21482] ____sys_sendmsg+0x37c/0x4d0 [ 3560.950149][T21482] __sys_sendmsg+0x1e9/0x270 [ 3560.950193][T21482] __x64_sys_sendmsg+0x46/0x50 [ 3560.950232][T21482] do_syscall_64+0x41/0xc0 [ 3560.950264][T21482] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 3560.950295][T21482] [ 3560.950299][T21482] value changed: 0x0000000100005d22 -> 0x0000000100005d3a [ 3560.950311][T21482] [ 3560.950316][T21482] Reported by Kernel Concurrency Sanitizer on: [ 3560.950324][T21482] CPU: 1 PID: 21482 Comm: syz-executor.3 Tainted: G W 6.5.0-rc5-syzkaller-00029-g14f9643dc90a #0 [ 3560.950364][T21482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 3560.950381][T21482] ================================================================== [ 3560.961691][T21471] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3560.986622][T21456] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3560.989412][T21471] EXT4-fs (loop2): get orphan inode failed [ 3561.002889][T21485] loop4: detected capacity change from 0 to 512 [ 3561.006213][T21471] EXT4-fs (loop2): mount failed [ 3561.012397][T21456] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3561.032959][T21482] syz-executor.3 (21482) used greatest stack depth: 9544 bytes left [ 3561.050083][T21456] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3561.059085][T21485] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3561.066781][T21456] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3561.070198][T21485] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3561.074763][T21456] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3561.079124][T21485] EXT4-fs (loop4): get orphan inode failed [ 3561.083490][T21456] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3561.088259][T21485] EXT4-fs (loop4): mount failed [ 3561.092257][T21456] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3561.096137][T21456] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3561.443199][T21456] EXT4-fs (loop1): 1 truncate cleaned up 17:41:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc911, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:39 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000000000000000100", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="e678a464c8112adc000000010000000081f3657f54048eb3"], 0x48}}, 0x0) (async, rerun: 64) sendmmsg$sock(r0, &(0x7f0000003180)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="b92c7992448fa36496fe78bd8d3fb806439598a867b593cecad372f585d06d16a85b6e81b23827d9061d8042f5cd2258108cc515207b21538f4ce8c30f3834851b51d150120bf6637b27338dcc72a37224b23977780d370cd808933efcfa1fba49c0695b3870c3dc069aa60381dd801e275541009d6c265f1ad1a9d03952d2e53efd849b98", 0x85}, {&(0x7f0000000100)="169afdd5975bc66820448bc0edfb2aa96e441e8947c2efed8ef17ccc3adfde10dc81e6377ff2914cb3a597e955a7843e142291f17aed8abf12f84102dddc6279485eb7ea899ea4c356b558b16b15e67111eb7a953c79e7cbdd9022b07f8888c4e2e508f7a4cddc49776ac7da878dfb0c65b66c215f5bdcf2ae100ab4a3f33a9f1afdb4e615049bd08f431c7954d34c881d5628b6baecedfdd6681ba7b6ab20e8da28222c65c6e3a267f07bbba862d6e51c801daa640abde7fca87beea66f55a4", 0xc0}, {&(0x7f00000001c0)="6fef70af102ac4886536c772b22663601913f8a0cbf01ca38538cc715b6abb5651e0b0437bc042b20e153ac0fc6af94184ace540def59c536a73d596f7c87c651b4adaf09a554d1f62ce6945252c3e73ae60040c15571960e3baf4a28740c4d8de1d1f2d20c90add24", 0x69}, {&(0x7f0000000240)="9163f68e8dc9994f8d92b0bf4d4f32d5e7ce8d538c17e8604746a84e99d12129ce01f887cf12d2f1ead3bb32d2692aaa309a0b225de80c3aa6e4a510a0550c9f4ad8a241706745cb821a5d04d33a0419c507368f9253fbd28a7e12b2bc9c6e8ca76f01eb6a3877c722c01b353ff648739ec9761838e75c1931ba1cda82859b3397fa5ba36fdbe19de97065d08c6ad48cf46984866ca6bc90b9925e45ef16948a77ce3299f9f22af5693da357ccf4da2c08b19e20ed58ccfee36189c40a3bcc9b3b2eddb0dc224ec7ebd62ec465463c14c61aea3c3751ce3e506abbb173e595282643b14075", 0xe5}, {&(0x7f0000000340)}, {&(0x7f0000000380)="9e326dc4ccc14d5fcb4021037631c79190d9f1f2007a90d402d4d83cd976e1336515950ab6ec", 0x26}], 0x6, &(0x7f0000000440)=[@mark={{0x14, 0x1, 0x24, 0xff}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x30}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x90}}, {{&(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @remote}, 0x2, 0x0, 0x2}}, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001c00)=[@mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x10001}}, @mark={{0x14, 0x1, 0x24, 0x7fffffff}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001c80)="85bfc26b05e539596989d6a9d0f337ab640ab87768650837e85f14a83ffd93a688f2043d01c892caeab5462f7283cf195ec6ee230b85bdc9ef5213a5fe0554e87dbbf6226ebf883e16a0d3b0d5532d9c5f16fa5720c9f9a1cb10ea5999be7aafd35b70db2111218f44504a1d218345c78818fd7d8a502a6febf19d5582eac3a7771aa9b14997c7adf68fbf339e05a03040ef7a9e70fd89c342236669ef23d09ad4ccb4f33ac9bdda84896239ebedb2fe6c28fc61412aadf6f413777e7e9e81835d32eccd125cd42c816a048169b686547346808fc2a4f016ab300c21e442e93b664e7004045813cee8cb", 0xea}, {&(0x7f0000001d80)="af702d05fff96cd2ed6bf20a69571ba098c424239e47b10e5a5fcb11dd53f5aeacc53bbeda2952d242fc101ad739d2b43972040bd677721738c7a96dd8782b01a1db2de2394c6c81657bbc8df97bf86e769d5bb5ad48900883846363dffd6606ca58763a9e021dd33b872c3f178e0a428fa20c438306310492e53e7ae59f0207ec82fee0709fec67dbbb339abba2c1874ab0fc4c91e2e5648ba49960bd3c466eb58dae61d08909e9f5ef248b5302f88ef679bacc0c87669e05af93", 0xbb}], 0x2, &(0x7f0000001e80)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x1f}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffc}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0xcbcc}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xa60}}, @mark={{0x14, 0x1, 0x24, 0x98}}, @mark={{0x14, 0x1, 0x24, 0x2}}], 0xf0}}, {{&(0x7f0000001f80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote}, 0x2, 0x0, 0x1, 0x4}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000003000)="a40924b0ca1ef1ca55f5f8376f5c998dbc04307a9e2449f3db", 0x19}, {&(0x7f0000003040)="0e0808c1b92f6eb2174603df847b0c0426f5f58d3abbfa4ebf39a772fd3ee56992299b7dc6212097d51e95292dc50d74baa2bc3a7752cd61a80b52efe34e17b0aa95d3ba56182fef69d4bf", 0x4b}], 0x3, &(0x7f0000003100)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14}}, @txtime={{0x18}}], 0x48}}], 0x4, 0x20000000) (rerun: 64) 17:41:39 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="5d5500001600000000000012e0caf2a600"], 0x78}}, 0x0) socketpair(0x10, 0xa, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_IBSS(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r3, 0x329, 0x0, 0x0, {{0x5}, {@val={0x8, 0x10}, @val={0xc}}}}, 0x28}}, 0x0) (async, rerun: 64) sendmsg$NL80211_CMD_SET_CHANNEL(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r3, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x9, 0x2d}}}}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x148c}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40024}, 0x0) (rerun: 64) [ 3561.448959][T21456] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 17:41:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:39 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() tkill(r1, 0x7) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0xfa, 0x6, 0x6, 0x0, 0x4, 0x80080, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xee36, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x100, 0x1ff, 0xc49, 0x2, 0xe3e, 0x104, 0xfffd, 0x0, 0x7, 0x0, 0xc636}, r1, 0xe, r0, 0x1) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) (async) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) io_destroy(0x0) (async) io_destroy(0x0) 17:41:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:39 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000000000000000000100", @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="e678a464c8112adc000000010000000081f3657f54048eb3"], 0x48}}, 0x0) (async) sendmmsg$sock(r0, &(0x7f0000003180)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="b92c7992448fa36496fe78bd8d3fb806439598a867b593cecad372f585d06d16a85b6e81b23827d9061d8042f5cd2258108cc515207b21538f4ce8c30f3834851b51d150120bf6637b27338dcc72a37224b23977780d370cd808933efcfa1fba49c0695b3870c3dc069aa60381dd801e275541009d6c265f1ad1a9d03952d2e53efd849b98", 0x85}, {&(0x7f0000000100)="169afdd5975bc66820448bc0edfb2aa96e441e8947c2efed8ef17ccc3adfde10dc81e6377ff2914cb3a597e955a7843e142291f17aed8abf12f84102dddc6279485eb7ea899ea4c356b558b16b15e67111eb7a953c79e7cbdd9022b07f8888c4e2e508f7a4cddc49776ac7da878dfb0c65b66c215f5bdcf2ae100ab4a3f33a9f1afdb4e615049bd08f431c7954d34c881d5628b6baecedfdd6681ba7b6ab20e8da28222c65c6e3a267f07bbba862d6e51c801daa640abde7fca87beea66f55a4", 0xc0}, {&(0x7f00000001c0)="6fef70af102ac4886536c772b22663601913f8a0cbf01ca38538cc715b6abb5651e0b0437bc042b20e153ac0fc6af94184ace540def59c536a73d596f7c87c651b4adaf09a554d1f62ce6945252c3e73ae60040c15571960e3baf4a28740c4d8de1d1f2d20c90add24", 0x69}, {&(0x7f0000000240)="9163f68e8dc9994f8d92b0bf4d4f32d5e7ce8d538c17e8604746a84e99d12129ce01f887cf12d2f1ead3bb32d2692aaa309a0b225de80c3aa6e4a510a0550c9f4ad8a241706745cb821a5d04d33a0419c507368f9253fbd28a7e12b2bc9c6e8ca76f01eb6a3877c722c01b353ff648739ec9761838e75c1931ba1cda82859b3397fa5ba36fdbe19de97065d08c6ad48cf46984866ca6bc90b9925e45ef16948a77ce3299f9f22af5693da357ccf4da2c08b19e20ed58ccfee36189c40a3bcc9b3b2eddb0dc224ec7ebd62ec465463c14c61aea3c3751ce3e506abbb173e595282643b14075", 0xe5}, {&(0x7f0000000340)}, {&(0x7f0000000380)="9e326dc4ccc14d5fcb4021037631c79190d9f1f2007a90d402d4d83cd976e1336515950ab6ec", 0x26}], 0x6, &(0x7f0000000440)=[@mark={{0x14, 0x1, 0x24, 0xff}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x30}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x90}}, {{&(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @remote}, 0x2, 0x0, 0x2}}, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001c00)=[@mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x10001}}, @mark={{0x14, 0x1, 0x24, 0x7fffffff}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001c80)="85bfc26b05e539596989d6a9d0f337ab640ab87768650837e85f14a83ffd93a688f2043d01c892caeab5462f7283cf195ec6ee230b85bdc9ef5213a5fe0554e87dbbf6226ebf883e16a0d3b0d5532d9c5f16fa5720c9f9a1cb10ea5999be7aafd35b70db2111218f44504a1d218345c78818fd7d8a502a6febf19d5582eac3a7771aa9b14997c7adf68fbf339e05a03040ef7a9e70fd89c342236669ef23d09ad4ccb4f33ac9bdda84896239ebedb2fe6c28fc61412aadf6f413777e7e9e81835d32eccd125cd42c816a048169b686547346808fc2a4f016ab300c21e442e93b664e7004045813cee8cb", 0xea}, {&(0x7f0000001d80)="af702d05fff96cd2ed6bf20a69571ba098c424239e47b10e5a5fcb11dd53f5aeacc53bbeda2952d242fc101ad739d2b43972040bd677721738c7a96dd8782b01a1db2de2394c6c81657bbc8df97bf86e769d5bb5ad48900883846363dffd6606ca58763a9e021dd33b872c3f178e0a428fa20c438306310492e53e7ae59f0207ec82fee0709fec67dbbb339abba2c1874ab0fc4c91e2e5648ba49960bd3c466eb58dae61d08909e9f5ef248b5302f88ef679bacc0c87669e05af93", 0xbb}], 0x2, &(0x7f0000001e80)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x1f}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffc}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0xcbcc}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0xa60}}, @mark={{0x14, 0x1, 0x24, 0x98}}, @mark={{0x14, 0x1, 0x24, 0x2}}], 0xf0}}, {{&(0x7f0000001f80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote}, 0x2, 0x0, 0x1, 0x4}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002000)="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0x1000}, {&(0x7f0000003000)="a40924b0ca1ef1ca55f5f8376f5c998dbc04307a9e2449f3db", 0x19}, {&(0x7f0000003040)="0e0808c1b92f6eb2174603df847b0c0426f5f58d3abbfa4ebf39a772fd3ee56992299b7dc6212097d51e95292dc50d74baa2bc3a7752cd61a80b52efe34e17b0aa95d3ba56182fef69d4bf", 0x4b}], 0x3, &(0x7f0000003100)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14}}, @txtime={{0x18}}], 0x48}}], 0x4, 0x20000000) [ 3561.480434][T21491] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 3561.494894][T21498] loop2: detected capacity change from 0 to 512 [ 3561.510175][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3561.518522][T21491] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 3561.529029][T21498] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3561.548718][T21491] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 3561.562081][T21498] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # 17:41:39 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000100), 0x10) connect$can_bcm(r0, &(0x7f0000000000), 0x10) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="02f9ffdfffffffffff0000001bc7adee725e85dc7dddb49dca47c593a3c362c76502f9f35a68d317e03e7ac53837c5bba1a30900e1c528f5aef296039552e0a024001936fef6ce19aa0b03d61f9a48d927b7755f5e155000"/100, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000cf1a7048dc9fc00020000000081"], 0x48}}, 0x0) 17:41:39 executing program 5: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) [ 3561.568142][T21510] loop1: detected capacity change from 0 to 512 [ 3561.579129][T21498] EXT4-fs (loop2): get orphan inode failed [ 3561.588917][T21498] EXT4-fs (loop2): mount failed [ 3561.596367][T21511] loop4: detected capacity change from 0 to 512 [ 3561.610086][T21491] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 3561.619849][T21511] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 17:41:39 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000100), 0x10) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) connect$can_bcm(r0, &(0x7f0000000000), 0x10) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="02f9ffdfffffffffff0000001bc7adee725e85dc7dddb49dca47c593a3c362c76502f9f35a68d317e03e7ac53837c5bba1a30900e1c528f5aef296039552e0a024001936fef6ce19aa0b03d61f9a48d927b7755f5e155000"/100, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000cf1a7048dc9fc00020000000081"], 0x48}}, 0x0) [ 3561.624556][T21491] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 3561.639167][T21510] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3561.650727][T21491] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 3561.659453][T21491] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 17:41:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:39 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000100), 0x10) connect$can_bcm(r0, &(0x7f0000000000), 0x10) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="02f9ffdfffffffffff0000001bc7adee725e85dc7dddb49dca47c593a3c362c76502f9f35a68d317e03e7ac53837c5bba1a30900e1c528f5aef296039552e0a024001936fef6ce19aa0b03d61f9a48d927b7755f5e155000"/100, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000cf1a7048dc9fc00020000000081"], 0x48}}, 0x0) (async) sendmsg$can_bcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="02f9ffdfffffffffff0000001bc7adee725e85dc7dddb49dca47c593a3c362c76502f9f35a68d317e03e7ac53837c5bba1a30900e1c528f5aef296039552e0a024001936fef6ce19aa0b03d61f9a48d927b7755f5e155000"/100, @ANYRES64=0x0, @ANYRES64=0xea60, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000cf1a7048dc9fc00020000000081"], 0x48}}, 0x0) [ 3561.674778][T21491] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 3561.683126][T21491] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 3561.700268][T21511] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3561.707655][T21522] loop2: detected capacity change from 0 to 512 [ 3561.720417][T21510] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3561.730566][T21511] EXT4-fs (loop4): get orphan inode failed [ 3561.737440][T21522] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3561.743496][T21511] EXT4-fs (loop4): mount failed [ 3561.753223][T21510] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3561.755220][T21522] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3561.770486][T21510] EXT4-fs (loop1): Remounting filesystem read-only [ 3561.781906][T21522] EXT4-fs (loop2): get orphan inode failed [ 3561.788187][T21510] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3561.796392][T21522] EXT4-fs (loop2): mount failed [ 3561.819181][T21510] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3561.859068][T21510] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3561.881365][T21510] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 3561.895138][T21510] EXT4-fs error (device loop1): ext4_do_update_inode:5060: inode #11: comm syz-executor.1: corrupted inode contents [ 3561.907914][T21510] EXT4-fs error (device loop1): ext4_truncate:4150: inode #11: comm syz-executor.1: mark_inode_dirty error [ 3561.919716][T21510] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 3561.929449][T21510] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 3561.940011][T21510] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started 17:41:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc912, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:39 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="5d5500001600000000000012e0caf2a600"], 0x78}}, 0x0) socketpair(0x10, 0xa, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_IBSS(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r3, 0x329, 0x0, 0x0, {{0x5}, {@val={0x8, 0x10}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_CHANNEL(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r3, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x9, 0x2d}}}}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x148c}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40024}, 0x0) socket(0x10, 0x3, 0x0) (async) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="5d5500001600000000000012e0caf2a600"], 0x78}}, 0x0) (async) socketpair(0x10, 0xa, 0x7, &(0x7f0000000040)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000800), 0xffffffffffffffff) (async) sendmsg$NL80211_CMD_LEAVE_IBSS(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r3, 0x329, 0x0, 0x0, {{0x5}, {@val={0x8, 0x10}, @val={0xc}}}}, 0x28}}, 0x0) (async) sendmsg$NL80211_CMD_SET_CHANNEL(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r3, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x9, 0x2d}}}}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x148c}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40024}, 0x0) (async) 17:41:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) 17:41:39 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r7, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r7, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x40, 0x200, 0x7, 0x4, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)={r9, 0x6a, "7b9d89770c614525c9d79ea3d1b77542e22e79a247a0fe091d90144ccef4bf1def405f8b540cd9250caf479adfd0b83eb6278cb57e22bac24f9a5ec9547f1fa762a1efb796c6bc49f7b767f33a09ad6a23148214abd62158bbeec0041c39e638c4421d5acb997774a7b3"}, &(0x7f0000000380)=0x72) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r6, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) r11 = socket(0x10, 0x803, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r11, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r13, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000003680)=@deltfilter={0x2fd8, 0x2d, 0x400, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x9, 0xa}, {0xd, 0xfff2}, {0x10, 0x8}}, [@TCA_RATE={0x6, 0x5, {0x2, 0x72}}, @TCA_RATE={0x6, 0x5, {0x1, 0x1}}, @TCA_RATE={0x6, 0x5, {0x3f, 0xfd}}, @filter_kind_options=@f_flow={{0x9}, {0x11c4, 0x2, [@TCA_FLOW_PERTURB={0x8, 0xc, 0x4}, @TCA_FLOW_ACT={0x11a0, 0x9, 0x0, 0x1, [@m_nat={0xcc, 0x5, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0x5, 0x3ff}, @private=0xa010100, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff, 0x1}}]}, {0x7a, 0x6, "e5c7cd7a173203cc595b20959a310f6adaef2c3e59277654be3f1e509d1b52d87bc7bb41ea3240fec8488223d406289176157c8c5dfaf20698a3c938c605f2ba9c158ef8b5ab7321577df99c957206e6bcd3476f1a00fe96e56e20ef7313fcd50e25314a56fa78bdd896cd0bb1d8df40f72f68d9871f"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x3}}}}, @m_mirred={0x10d0, 0x10, 0x0, 0x0, {{0xb}, {0xa4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x20, 0x8, 0x3, 0x481, 0x4}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x80000001, 0x0, 0x1, 0x1, 0x9}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1000, 0x3, 0x10000000, 0x200, 0x9}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x4, 0x7, 0x3, 0x80000001, 0x2}, 0x68be6b5d37c208c7}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x10001, 0x2, 0x1, 0x4, 0x1f}, 0x2}}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_MODE={0x8}, @TCA_FLOW_XOR={0x8}]}}, @filter_kind_options=@f_route={{0xa}, {0x47c, 0x2, [@TCA_ROUTE4_POLICE={0x460, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x4b6, 0x20000000, 0x6, 0x3f, 0x6, {0xfe, 0x2, 0x9, 0x9, 0x8, 0x5}, {0x20, 0x1, 0x7f, 0x1, 0x80, 0x8}, 0x7fff, 0x3, 0x401}}, @TCA_POLICE_RATE={0x404, 0x2, [0x80000001, 0x374, 0x2, 0x7, 0xff, 0x5, 0x0, 0x2, 0x4, 0x0, 0xdbf, 0x8, 0x3e00000, 0x0, 0x2, 0x6b5, 0x1, 0x8, 0x6, 0xe4f, 0x34b79f3, 0x0, 0x6, 0x6, 0x8, 0x73d3, 0x10000, 0x8, 0x80, 0xc9, 0x2, 0xffff3f4b, 0x2, 0x10000, 0x1, 0x101, 0x7fffffff, 0x2, 0x7, 0x8, 0x6, 0x4, 0x9, 0x7632, 0x6, 0x6, 0x0, 0x4000000, 0x4090, 0x9, 0x100, 0x8, 0x9563, 0x3f, 0xffffffe1, 0x80, 0x11e, 0x1, 0x1, 0xbe5, 0x1ff, 0x2, 0x4f, 0x2, 0x7, 0x5, 0x400, 0x80, 0x400, 0x80, 0x5, 0x477, 0x5, 0x3, 0x9320, 0x2, 0x1, 0x468e, 0x7ff, 0x0, 0x56b3, 0x5563, 0x1000, 0xc7, 0x1, 0x7, 0x800, 0x7fffffff, 0x5, 0x6, 0x1, 0x0, 0x9, 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0x9, 0x5, 0x725, 0x4]}, @TCA_POLICE_RATE64={0xc, 0x8, 0xff}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x5c}, @TCA_POLICE_AVRATE={0x8, 0x4, 0xcdd}]}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0x5, 0x8}}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0xfff2, 0xfff3}}, @TCA_ROUTE4_IIF={0x8, 0x4, r10}]}}, @filter_kind_options=@f_matchall={{0xd}, {0x430, 0x2, [@TCA_MATCHALL_ACT={0x42c, 0x2, [@m_xt={0x20c, 0x1a, 0x0, 0x0, {{0x7}, {0x118, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0xe8, 0x6, {0x9, 'filter\x00', 0x66, 0x4, "97ec3ddb242d7701573c01c67c2ce62aae0d285ec6ff127cc7b8c80e4c66170fb76541e1348abd70ce143aa08e604dfabe9ffe4ba38403a1d9db5a8815b62eaf8086ea70d91bbe8cef81b9b37063538a6e820577c21b16eaffe7d492f302845d898e04b01f429a4e04e7c7722a12e07702d01f086fcb95bdd04128ab9daf610b2ae62dde402e0216a12b6b2461f316ad93e7d0aa79d75b2284dc2900de8ded1c7bab11f7cae7dea1d23ccdc54d11eb04df27903ac77340b47782e5216e39"}}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0xfffffff8}]}, {0xd0, 0x6, "53a9109cc4dd4b866e32529504427e0f911559ace0901ae04d15c941d8eed45e6a184a603002792d50c2a9784fb15d11f123644e9e7214429d0b71c6553b4a6c971d51bb2f0d4c6c2174e165619829651235a514b3dbeb5681b47bd0d4064049de68ad89e159d9e26bf343735342be2ab0ddfa36c1ee414ec391b0d3dfacfeb948b63852f215d2bcc7f80cf71c1a073bb89546a18707fb689309c84d117a44da58ab1f227e38db464adb6fbff5cac1ad8dfb15efec694ab2b4a7e230fc2d1a1878f1addefb509b1cfb699aa8"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3}}}}, @m_bpf={0x10c, 0x7, 0x0, 0x0, {{0x8}, {0x4c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x40, 0x1000, 0x6, 0x5, 0xa7f}}, @TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x4}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_FD={0x8, 0x5, r12}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0x9c, 0x6, "05753504a5e8ef1ffb7482bcc24673e46c9f5667b35393f7f7c783a4e620011d17dcff3ae64c69065858f6a33b3b2224212789e56953d18b2205630a7b417a73e1db1fb90de74d6bedbfac2095f3c3c2982f751d2f6b9ebc6d3a0cf437c645b622d023ab0b9db3dcc3d940cb47129089f28ffeb6b3b3290b0e4557ebf7725d4aade7340a4d872f8b44ba3a7af84c47afbef5e2c6fe6356f4"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_csum={0x110, 0x7, 0x0, 0x0, {{0x9}, {0x58, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x6, 0x9, 0x0, 0x2, 0x6c6}, 0x1f}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1000000, 0x1000, 0x1, 0x8, 0x800}, 0x79}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x3, 0x381dfd3c, 0x2, 0x3, 0x6}, 0x70}}]}, {0x8e, 0x6, "80ceb976018c4629785a263476cf6afa81cf670e7ba44447167fe23705f88ae6a45fc790dc2be06fda01ae19baeaa123d39dfe2bb75acbd41bc30a43ca8bb67be04653b160e2a04c89755c5fd9ca6c4ab1b33bd382565663a4e0955d6771ba783a80085eaf8b81125c62045a2e42e64ee068e88d9d8b2ae8e7a9d7d9eced73d24fbaf400f4b97955cd5b"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x5}}}}]}]}}, @filter_kind_options=@f_cgroup={{0xb}, {0x14f0, 0x2, [@TCA_CGROUP_POLICE={0x58, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0x770000, 0x0, 0x9, 0x8, 0x3, {0x3f, 0x1, 0x87f6, 0x3, 0x101, 0x5}, {0x81, 0x2, 0x8, 0x89, 0x3f}, 0x6, 0xfffff980, 0x1}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x4}, @TCA_POLICE_RATE64={0xc, 0x8, 0x3}]}, @TCA_CGROUP_EMATCHES={0x1494, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x800}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x3}, {0xffffffff, 0x6, 0x7, 0xc, 0x6, 0x2, 0x1}}}]}, @TCA_EMATCH_TREE_LIST={0x18c, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x104, 0x3f80, 0x0, 0x0, {{0x6}, [@TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x1}, @TCA_EM_IPT_MATCH_DATA={0xef, 0x5, "d74edeca65fbc144b91224da1e6dfc51c5973229f07eef4327da4a142ae2b53102973f1e694835c4bcebd3a7a6c2b3fdb7b3e3501a841a1fe512bb89b7d39aa26d0f2ea2a29c627ac838e8e99270910c683987eaefa3f67fb6de82ba12d29a71abc68a70946e43605c045c622488aaf2b377508670a48197b8c5293526c7bcaf7a9eb379a2feeceddc3c77da0798f2d7dbd979a756637dd5d94724621a16e8c3ea045ca3486c475f1e95b4b9de24058504366227aac1175496edb856aa185bea99b09af444c4c943a975285e38b3ed69d1af04bd94cd2cfb8a7af5a4554563a46608b66987d929afcce378"}]}}, @TCF_EM_META={0x40, 0x3, 0x0, 0x0, {{0x8001, 0x4, 0x1}, [@TCA_EM_META_LVALUE={0xb, 0x2, [@TCF_META_TYPE_VAR="328836f4965af5"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x9, 0xde, 0x2}, {0xbb5, 0x81, 0x2}}}, @TCA_EM_META_LVALUE={0x1b, 0x2, [@TCF_META_TYPE_VAR="29844c328ada83f316", @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="0cb2e862d98fc0daf416"]}]}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x0, 0x7, 0x7}, {{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}}}, @TCF_EM_CMP={0x18, 0x803, 0x0, 0x0, {{0xfff, 0x1, 0x3}, {0x11fd, 0xffffff61, 0x662c, 0x4, 0x1, 0x1}}}, @TCF_EM_NBYTE={0x18, 0x3, 0x0, 0x0, {{0x5, 0x2, 0x1000}, {0x2, 0x6, 0x2, "de8d2406b822"}}}]}, @TCA_EMATCH_TREE_LIST={0x115c, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x1018, 0x1, 0x0, 0x0, {{0xfffd, 0x9, 0x9}, [@TCA_EM_IPT_MATCH_DATA={0x1004, 0x5, "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"}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x1}]}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x2, 0x8, 0x2}, {0x3, 0x1, 0x4}}}, @TCF_EM_IPT={0x18, 0x1, 0x0, 0x0, {{0x0, 0x9, 0x80}, [@TCA_EM_IPT_MATCH_DATA={0x4}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x1}]}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x1, 0x8, 0x9}, {0x0, 0x6, 0x1}}}, @TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0x7f9, 0x0, 0x200f}}}, @TCF_EM_META={0xb0, 0x1, 0x0, 0x0, {{0x400, 0x4, 0x400}, [@TCA_EM_META_LVALUE={0x11, 0x2, [@TCF_META_TYPE_VAR="e7ae16cbebf4443cec", @TCF_META_TYPE_INT=0x4]}, @TCA_EM_META_RVALUE={0x17, 0x3, [@TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR="a04a09a8dba19452", @TCF_META_TYPE_VAR="1a2b53dbda5b61"]}, @TCA_EM_META_LVALUE={0x32, 0x2, [@TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_VAR="645f3057e0f3", @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR="ce7e83e2e2bf", @TCF_META_TYPE_VAR="a1a1ec4cfe5b89", @TCF_META_TYPE_VAR="cc", @TCF_META_TYPE_VAR="0110ad3d3afc4a7c", @TCF_META_TYPE_VAR="bbac912ddb5256a84a36"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x7f, 0xc, 0x1}, {0xae, 0x3}}}, @TCA_EM_META_RVALUE={0x1c, 0x3, [@TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_VAR='W', @TCF_META_TYPE_VAR="45773ee49ac072", @TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_INT=0x7]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x5, 0x5, 0x2}, {0x1, 0xd7}}}, @TCA_EM_META_RVALUE={0x10, 0x3, [@TCF_META_TYPE_VAR="2d6ef4", @TCF_META_TYPE_VAR='b', @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_INT=0x3]}]}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x9, 0x1, 0x6}, {0x4, 0x9, 0x43, 0x1, 0xc, 0x1, 0x1}}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x2, 0x3, 0x2f}, {0x2, 0xffff0001, 0x800, 0x7fffffff}}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x0, 0x1, 0x3}, {0x382, 0xffffffb4, 0x5, 0x0, 0xc, 0x1, 0x2}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xb58}}, @TCA_EMATCH_TREE_LIST={0x164, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x14, 0x2, 0x0, 0x0, {{0x5, 0x2, 0x400}, {0x6, 0x1, 0x0, "b1"}}}, @TCF_EM_META={0x50, 0x3, 0x0, 0x0, {{0x3, 0x4, 0x1}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x7ff, 0x8, 0x1}, {0xd6b, 0xff, 0x1}}}, @TCA_EM_META_LVALUE={0x12, 0x2, [@TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_VAR, @TCF_META_TYPE_VAR="1cc8f6b1dd31", @TCF_META_TYPE_INT=0x9]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x5, 0x9, 0x1}, {0x9, 0x7}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x7, 0x9, 0x1}, {0x3, 0xd5, 0x1}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x0, 0x5, 0x2}, {0x8, 0x8}}}]}}, @TCF_EM_IPT={0x2c, 0x2, 0x0, 0x0, {{0x401, 0x9, 0x101}, [@TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x3f}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0xfa}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x9}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x8}]}}, @TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0x7f, 0x3, 0x7}, {0x20, 0x6, 0x10001, 0x7}}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x2, 0x8, 0xfff}, {0x1, 0x3, 0x2}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x71f5}, {0x7f, 0x800, 0x0, 0x0, 0x9, 0x2, 0x1}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x9, 0x1, 0x3}, {0x60f, 0x8001, 0x8, 0x2, 0x2, 0x2, 0x1}}}, @TCF_EM_CONTAINER={0x74, 0x3, 0x0, 0x0, {{0x1}, "d072dec2a902d422612469d1c0fdca93740be12ceb05a7d5691aed5beb6a5972003635106d79070e8c783bf02b02a466adfc655c679c8412247d71e5cb93b8039ca122edda56d2bedf352cc568208a4711275d7d8cdca102eedd17f150d1e0caf99bb54a9a56cdb5"}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x9}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x101}]}, 0x2fd8}, 0x1, 0x0, 0x0, 0x4008080}, 0x1) r14 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r14, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x2, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81f3657f54048eb3"}}, 0x48}}, 0x0) 17:41:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") 17:41:39 executing program 5: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) [ 3561.950634][T21510] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 3561.960803][T21510] EXT4-fs (loop1): 1 truncate cleaned up [ 3561.966638][T21510] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 17:41:39 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x3, &(0x7f0000000040)=[r2, r4, r2]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee00, r4}}, './file0\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002b80)={0x15b0, 0x25, 0x400, 0x0, 0x0, {}, [@typed={0x6, 0x88, 0x0, 0x0, @str='^\x00'}, @nested={0x3d1, 0x4e, 0x0, 0x1, [@typed={0x14, 0x36, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0x6d, 0x0, 0x0, @u32=0x1}, @generic="e93063e70000d87b17e97001086eec34cb1fd9a5b8e41c80c37b4eb675883fd2f249f842e3e7d37f530144017aa87261734efef5e41a83debe883e4ed6b2125b143581fd55b7f020e856f4ec7fbbf97bbe793ed8b764d64b4420e04cd62d0b7bbc5cc48d1b081b1abe25ccaf00492e1fbc481e15f5cfef13f869b94d0e0e05631e9b9bcfb22a7b317f5e2e65c813378411396553f71c2b88c417e01c9166c488e0b27da3e323ac0cd517aff3e9465223f2eca77618c20e8263e0af", @generic="1d4efeab0738c9691457c9ab8f0cba83bc00a3584690678f5979cbe466becd52440361bbd0e6b26cf0efad83663cfbb112398d4c427bd8ef89318e861cfeeee13d37402c97d555d188bcdf2390aa2d961eab57d356cc2932b64260098e5663e8a59e138171f3b89caf725cde585a860873b39b7d353807025d440688f36ba2b8123821ef10af9ce201", @generic="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", @generic="033cd162fa34cbc2d265f66efe35e115fa98d2ab466a005375a7d5e3b3baa38ac00f0aa07f047f7eb912bd28b7f5bafadd035f9b5bf89b0309ced740209f7a0d8aa53385fa70dd0d05ca8456ae8d4cc607b8d45eb315f25c01c03d2d9593abc9edbd9cb1bab1caddf174d77bf3487b684919b45da6626b1e43545d8bde9f9fcc7ba60cd9e261efdfe2f9ce7eafa09d44282d336543d4c0304f674d"]}, @nested={0x1155, 0x0, 0x0, 0x1, [@generic="494f89dcee918d3866a75ff75f75b98212df01dfc4ef3fd1f23779671a85a29a5d346cf9e10831da88fcdb2f57363ad4c71abb14d7173e00e35f543bc29735ef54229ad636ada92c17c133aeebabd490610b5dc86a1998175f034a4048d2b2b1267894c623cb836d3ccb30401c8ea1d619a35a927d641ad38ab0175969fa1cf3c64dd481178fe0f86ef90471dc84c93be7c4a04374c597f5e7df92020282b8510779df79ea088e655451", @generic="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", @typed={0x14, 0x8b, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @typed={0x5, 0x13, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x62, 0x0, 0x0, @str='&.(*+.@\x00'}, @generic="d83e1ece5627a0e3dc035c9edff62c23e33434a0287d8c648eaf4858f1489a3aff9f76b4d357f7ac681003c42071f3f02befc32ee39a210413781808d88ff813c5cce4d77c8a8c8aee7370945b7a3d7bd3d21a887d639d33452f9d05abd8a7cc3e5ec8ef2bee642d2f4efe9e9b23d4298183fde3e1264fab189363f6b6f749"]}, @typed={0x30, 0x1, 0x0, 0x0, @binary="99d24cc8cd11a3b199239b1f7af136b2fd77e056ab758ff4489e62cb788c8d02ac2d432bb5bef7eae008496d"}, @generic="03565c5c0bf2a0c536bd05004535514aa876c73d9b92ac046f892b7feea83a0136f9dc5a371aa18609d48bd21598d7c01ebdcadd5758"]}, 0x15b0}}, 0x10) [ 3562.019165][T21531] loop4: detected capacity change from 0 to 512 [ 3562.026009][ T3088] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3562.047870][T21531] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 3562.050925][T21537] loop2: detected capacity change from 0 to 512 17:41:39 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) (async) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x3, &(0x7f0000000040)=[r2, r4, r2]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee00, r4}}, './file0\x00'}) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002b80)={0x15b0, 0x25, 0x400, 0x0, 0x0, {}, [@typed={0x6, 0x88, 0x0, 0x0, @str='^\x00'}, @nested={0x3d1, 0x4e, 0x0, 0x1, [@typed={0x14, 0x36, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0x6d, 0x0, 0x0, @u32=0x1}, @generic="e93063e70000d87b17e97001086eec34cb1fd9a5b8e41c80c37b4eb675883fd2f249f842e3e7d37f530144017aa87261734efef5e41a83debe883e4ed6b2125b143581fd55b7f020e856f4ec7fbbf97bbe793ed8b764d64b4420e04cd62d0b7bbc5cc48d1b081b1abe25ccaf00492e1fbc481e15f5cfef13f869b94d0e0e05631e9b9bcfb22a7b317f5e2e65c813378411396553f71c2b88c417e01c9166c488e0b27da3e323ac0cd517aff3e9465223f2eca77618c20e8263e0af", @generic="1d4efeab0738c9691457c9ab8f0cba83bc00a3584690678f5979cbe466becd52440361bbd0e6b26cf0efad83663cfbb112398d4c427bd8ef89318e861cfeeee13d37402c97d555d188bcdf2390aa2d961eab57d356cc2932b64260098e5663e8a59e138171f3b89caf725cde585a860873b39b7d353807025d440688f36ba2b8123821ef10af9ce201", @generic="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", @generic="033cd162fa34cbc2d265f66efe35e115fa98d2ab466a005375a7d5e3b3baa38ac00f0aa07f047f7eb912bd28b7f5bafadd035f9b5bf89b0309ced740209f7a0d8aa53385fa70dd0d05ca8456ae8d4cc607b8d45eb315f25c01c03d2d9593abc9edbd9cb1bab1caddf174d77bf3487b684919b45da6626b1e43545d8bde9f9fcc7ba60cd9e261efdfe2f9ce7eafa09d44282d336543d4c0304f674d"]}, @nested={0x1155, 0x0, 0x0, 0x1, [@generic="494f89dcee918d3866a75ff75f75b98212df01dfc4ef3fd1f23779671a85a29a5d346cf9e10831da88fcdb2f57363ad4c71abb14d7173e00e35f543bc29735ef54229ad636ada92c17c133aeebabd490610b5dc86a1998175f034a4048d2b2b1267894c623cb836d3ccb30401c8ea1d619a35a927d641ad38ab0175969fa1cf3c64dd481178fe0f86ef90471dc84c93be7c4a04374c597f5e7df92020282b8510779df79ea088e655451", @generic="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@typed={0x14, 0x8b, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @typed={0x5, 0x13, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x62, 0x0, 0x0, @str='&.(*+.@\x00'}, @generic="d83e1ece5627a0e3dc035c9edff62c23e33434a0287d8c648eaf4858f1489a3aff9f76b4d357f7ac681003c42071f3f02befc32ee39a210413781808d88ff813c5cce4d77c8a8c8aee7370945b7a3d7bd3d21a887d639d33452f9d05abd8a7cc3e5ec8ef2bee642d2f4efe9e9b23d4298183fde3e1264fab189363f6b6f749"]}, @typed={0x30, 0x1, 0x0, 0x0, @binary="99d24cc8cd11a3b199239b1f7af136b2fd77e056ab758ff4489e62cb788c8d02ac2d432bb5bef7eae008496d"}, @generic="03565c5c0bf2a0c536bd05004535514aa876c73d9b92ac046f892b7feea83a0136f9dc5a371aa18609d48bd21598d7c01ebdcadd5758"]}, 0x15b0}}, 0x10) [ 3562.070821][T21531] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz-executor.4: inode #0: comm syz-executor.4: iget: illegal inode # [ 3562.086003][T21537] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 3562.102678][T21531] EXT4-fs (loop4): get orphan inode failed [ 3562.112021][T21531] EXT4-fs (loop4): mount failed 17:41:39 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r2, 0x0) (async) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x3, &(0x7f0000000040)=[r2, r4, r2]) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee00, r4}}, './file0\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002b80)={0x15b0, 0x25, 0x400, 0x0, 0x0, {}, [@typed={0x6, 0x88, 0x0, 0x0, @str='^\x00'}, @nested={0x3d1, 0x4e, 0x0, 0x1, [@typed={0x14, 0x36, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0x6d, 0x0, 0x0, @u32=0x1}, @generic="e93063e70000d87b17e97001086eec34cb1fd9a5b8e41c80c37b4eb675883fd2f249f842e3e7d37f530144017aa87261734efef5e41a83debe883e4ed6b2125b143581fd55b7f020e856f4ec7fbbf97bbe793ed8b764d64b4420e04cd62d0b7bbc5cc48d1b081b1abe25ccaf00492e1fbc481e15f5cfef13f869b94d0e0e05631e9b9bcfb22a7b317f5e2e65c813378411396553f71c2b88c417e01c9166c488e0b27da3e323ac0cd517aff3e9465223f2eca77618c20e8263e0af", @generic="1d4efeab0738c9691457c9ab8f0cba83bc00a3584690678f5979cbe466becd52440361bbd0e6b26cf0efad83663cfbb112398d4c427bd8ef89318e861cfeeee13d37402c97d555d188bcdf2390aa2d961eab57d356cc2932b64260098e5663e8a59e138171f3b89caf725cde585a860873b39b7d353807025d440688f36ba2b8123821ef10af9ce201", @generic="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", @generic="033cd162fa34cbc2d265f66efe35e115fa98d2ab466a005375a7d5e3b3baa38ac00f0aa07f047f7eb912bd28b7f5bafadd035f9b5bf89b0309ced740209f7a0d8aa53385fa70dd0d05ca8456ae8d4cc607b8d45eb315f25c01c03d2d9593abc9edbd9cb1bab1caddf174d77bf3487b684919b45da6626b1e43545d8bde9f9fcc7ba60cd9e261efdfe2f9ce7eafa09d44282d336543d4c0304f674d"]}, @nested={0x1155, 0x0, 0x0, 0x1, [@generic="494f89dcee918d3866a75ff75f75b98212df01dfc4ef3fd1f23779671a85a29a5d346cf9e10831da88fcdb2f57363ad4c71abb14d7173e00e35f543bc29735ef54229ad636ada92c17c133aeebabd490610b5dc86a1998175f034a4048d2b2b1267894c623cb836d3ccb30401c8ea1d619a35a927d641ad38ab0175969fa1cf3c64dd481178fe0f86ef90471dc84c93be7c4a04374c597f5e7df92020282b8510779df79ea088e655451", @generic="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@typed={0x14, 0x8b, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @typed={0x5, 0x13, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x62, 0x0, 0x0, @str='&.(*+.@\x00'}, @generic="d83e1ece5627a0e3dc035c9edff62c23e33434a0287d8c648eaf4858f1489a3aff9f76b4d357f7ac681003c42071f3f02befc32ee39a210413781808d88ff813c5cce4d77c8a8c8aee7370945b7a3d7bd3d21a887d639d33452f9d05abd8a7cc3e5ec8ef2bee642d2f4efe9e9b23d4298183fde3e1264fab189363f6b6f749"]}, @typed={0x30, 0x1, 0x0, 0x0, @binary="99d24cc8cd11a3b199239b1f7af136b2fd77e056ab758ff4489e62cb788c8d02ac2d432bb5bef7eae008496d"}, @generic="03565c5c0bf2a0c536bd05004535514aa876c73d9b92ac046f892b7feea83a0136f9dc5a371aa18609d48bd21598d7c01ebdcadd5758"]}, 0x15b0}}, 0x10) [ 3562.127628][T21549] loop1: detected capacity change from 0 to 512 [ 3562.134497][T21537] EXT4-fs error (device loop2): ext4_init_orphan_info:586: comm syz-executor.2: inode #0: comm syz-executor.2: iget: illegal inode # [ 3562.152476][T21549] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 3562.162217][T21537] EXT4-fs (loop2): get orphan inode failed 17:41:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xc903, &(0x7f0000000080)={[{@nobarrier}, {@noblock_validity}, {@lazytime}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@errors_remount}, {@resgid={'resgid', 0x3d, 0xee01}}, {@resgid={'resgid', 0x3d, 0xee00}, 0x32}]}, 0x1e, 0x4c5, &(0x7f0000000ec0)="$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") socket$nl_route(0x10, 0x3, 0x0) [ 3562.174241][T21537] EXT4-fs (loop2): mount failed 17:41:40 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000040), &(0x7f0000000100)=0x8) r4 = socket(0x1d, 0x801, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r7, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r7, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@RTM_NEWNSID={0x2c, 0x58, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NETNSA_FD={0x8}, @NETNSA_PID={0x8, 0x2, r11}, @NETNSA_NSID={0x8, 0x1, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0xc110) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r12, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001400b59500000000002e34000a000000", @ANYRES32=r12, @ANYBLOB="14000100fc00000000000000000000000000000014000200fe8000000000000000000000000000aa"], 0x48}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x2c, 0x15, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r13}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYRESDEC=r13], 0x78}, 0x1, 0x0, 0x0, 0x40001}, 0x40000) [ 3562.203297][T21549] EXT4-fs error (device loop1): mb_free_blocks:1919: group 0, inode 11: block 15:freeing already freed block (bit 15); block bitmap corrupt. [ 3562.222282][T21549] EXT4-fs (loop1): Remounting filesystem read-only [ 3562.247319][T21559] loop4: detected capacity change from 0 to 512 17:41:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0